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Commit | Line | Data |
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c906108c | 1 | #! /bin/sh |
c906108c | 2 | # Guess values for system-dependent variables and create Makefiles. |
6bddc3e8 MF |
3 | # Generated by GNU Autoconf 2.69 for sim 0. |
4 | # | |
5 | # Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>. | |
d0ac1c44 SM |
6 | # |
7 | # | |
8 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
81ecdfbb | 9 | # |
c906108c SS |
10 | # |
11 | # This configure script is free software; the Free Software Foundation | |
12 | # gives unlimited permission to copy, distribute and modify it. | |
81ecdfbb RW |
13 | ## -------------------- ## |
14 | ## M4sh Initialization. ## | |
15 | ## -------------------- ## | |
b7026657 | 16 | |
81ecdfbb RW |
17 | # Be more Bourne compatible |
18 | DUALCASE=1; export DUALCASE # for MKS sh | |
19 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
b7026657 AC |
20 | emulate sh |
21 | NULLCMD=: | |
81ecdfbb | 22 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
b7026657 AC |
23 | # is contrary to our usage. Disable this feature. |
24 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
25 | setopt NO_GLOB_SUBST |
26 | else | |
27 | case `(set -o) 2>/dev/null` in #( | |
28 | *posix*) : | |
29 | set -o posix ;; #( | |
30 | *) : | |
31 | ;; | |
32 | esac | |
b7026657 | 33 | fi |
b7026657 | 34 | |
81ecdfbb RW |
35 | |
36 | as_nl=' | |
37 | ' | |
38 | export as_nl | |
39 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
40 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
41 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
42 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
43 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
44 | # but without wasting forks for bash or zsh. | |
45 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
46 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
47 | as_echo='print -r --' | |
48 | as_echo_n='print -rn --' | |
49 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
50 | as_echo='printf %s\n' | |
51 | as_echo_n='printf %s' | |
b7026657 | 52 | else |
81ecdfbb RW |
53 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
54 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
55 | as_echo_n='/usr/ucb/echo -n' | |
56 | else | |
57 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
58 | as_echo_n_body='eval | |
59 | arg=$1; | |
60 | case $arg in #( | |
61 | *"$as_nl"*) | |
62 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
63 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
64 | esac; | |
65 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
66 | ' | |
67 | export as_echo_n_body | |
68 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
69 | fi | |
70 | export as_echo_body | |
71 | as_echo='sh -c $as_echo_body as_echo' | |
72 | fi | |
73 | ||
74 | # The user is always right. | |
75 | if test "${PATH_SEPARATOR+set}" != set; then | |
76 | PATH_SEPARATOR=: | |
77 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
78 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
79 | PATH_SEPARATOR=';' | |
80 | } | |
b7026657 AC |
81 | fi |
82 | ||
83 | ||
81ecdfbb RW |
84 | # IFS |
85 | # We need space, tab and new line, in precisely that order. Quoting is | |
86 | # there to prevent editors from complaining about space-tab. | |
87 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
88 | # splitting by setting IFS to empty value.) | |
89 | IFS=" "" $as_nl" | |
90 | ||
91 | # Find who we are. Look in the path if we contain no directory separator. | |
d0ac1c44 | 92 | as_myself= |
81ecdfbb RW |
93 | case $0 in #(( |
94 | *[\\/]* ) as_myself=$0 ;; | |
95 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
96 | for as_dir in $PATH | |
97 | do | |
98 | IFS=$as_save_IFS | |
99 | test -z "$as_dir" && as_dir=. | |
100 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
101 | done | |
102 | IFS=$as_save_IFS | |
103 | ||
104 | ;; | |
105 | esac | |
106 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
107 | # in which case we are not to be found in the path. | |
108 | if test "x$as_myself" = x; then | |
109 | as_myself=$0 | |
110 | fi | |
111 | if test ! -f "$as_myself"; then | |
112 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
113 | exit 1 | |
114 | fi | |
115 | ||
116 | # Unset variables that we do not need and which cause bugs (e.g. in | |
117 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
118 | # suppresses any "Segmentation fault" message there. '((' could | |
119 | # trigger a bug in pdksh 5.2.14. | |
120 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
121 | do eval test x\${$as_var+set} = xset \ | |
122 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
123 | done | |
b7026657 AC |
124 | PS1='$ ' |
125 | PS2='> ' | |
126 | PS4='+ ' | |
127 | ||
128 | # NLS nuisances. | |
81ecdfbb RW |
129 | LC_ALL=C |
130 | export LC_ALL | |
131 | LANGUAGE=C | |
132 | export LANGUAGE | |
133 | ||
134 | # CDPATH. | |
135 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
136 | ||
d0ac1c44 SM |
137 | # Use a proper internal environment variable to ensure we don't fall |
138 | # into an infinite loop, continuously re-executing ourselves. | |
139 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
140 | _as_can_reexec=no; export _as_can_reexec; | |
141 | # We cannot yet assume a decent shell, so we have to provide a | |
142 | # neutralization value for shells without unset; and this also | |
143 | # works around shells that cannot unset nonexistent variables. | |
144 | # Preserve -v and -x to the replacement shell. | |
145 | BASH_ENV=/dev/null | |
146 | ENV=/dev/null | |
147 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
148 | case $- in # (((( | |
149 | *v*x* | *x*v* ) as_opts=-vx ;; | |
150 | *v* ) as_opts=-v ;; | |
151 | *x* ) as_opts=-x ;; | |
152 | * ) as_opts= ;; | |
153 | esac | |
154 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
155 | # Admittedly, this is quite paranoid, since all the known shells bail | |
156 | # out after a failed `exec'. | |
157 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
158 | as_fn_exit 255 | |
159 | fi | |
160 | # We don't want this to propagate to other subprocesses. | |
161 | { _as_can_reexec=; unset _as_can_reexec;} | |
81ecdfbb RW |
162 | if test "x$CONFIG_SHELL" = x; then |
163 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
164 | emulate sh | |
165 | NULLCMD=: | |
166 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
167 | # is contrary to our usage. Disable this feature. | |
168 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
169 | setopt NO_GLOB_SUBST | |
170 | else | |
171 | case \`(set -o) 2>/dev/null\` in #( | |
172 | *posix*) : | |
173 | set -o posix ;; #( | |
174 | *) : | |
175 | ;; | |
176 | esac | |
177 | fi | |
178 | " | |
179 | as_required="as_fn_return () { (exit \$1); } | |
180 | as_fn_success () { as_fn_return 0; } | |
181 | as_fn_failure () { as_fn_return 1; } | |
182 | as_fn_ret_success () { return 0; } | |
183 | as_fn_ret_failure () { return 1; } | |
184 | ||
185 | exitcode=0 | |
186 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
187 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
188 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
189 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
190 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
191 | ||
192 | else | |
193 | exitcode=1; echo positional parameters were not saved. | |
194 | fi | |
d0ac1c44 SM |
195 | test x\$exitcode = x0 || exit 1 |
196 | test -x / || exit 1" | |
81ecdfbb RW |
197 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
198 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
199 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
c2783492 MF |
200 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
201 | test \$(( 1 + 1 )) = 2 || exit 1" | |
81ecdfbb RW |
202 | if (eval "$as_required") 2>/dev/null; then : |
203 | as_have_required=yes | |
204 | else | |
205 | as_have_required=no | |
206 | fi | |
207 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
208 | ||
209 | else | |
210 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
211 | as_found=false | |
212 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
b7026657 | 213 | do |
81ecdfbb RW |
214 | IFS=$as_save_IFS |
215 | test -z "$as_dir" && as_dir=. | |
216 | as_found=: | |
217 | case $as_dir in #( | |
218 | /*) | |
219 | for as_base in sh bash ksh sh5; do | |
220 | # Try only shells that exist, to save several forks. | |
221 | as_shell=$as_dir/$as_base | |
222 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
223 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
224 | CONFIG_SHELL=$as_shell as_have_required=yes | |
225 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
226 | break 2 | |
227 | fi | |
228 | fi | |
229 | done;; | |
230 | esac | |
231 | as_found=false | |
232 | done | |
233 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
234 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
235 | CONFIG_SHELL=$SHELL as_have_required=yes | |
236 | fi; } | |
237 | IFS=$as_save_IFS | |
238 | ||
239 | ||
240 | if test "x$CONFIG_SHELL" != x; then : | |
d0ac1c44 SM |
241 | export CONFIG_SHELL |
242 | # We cannot yet assume a decent shell, so we have to provide a | |
243 | # neutralization value for shells without unset; and this also | |
244 | # works around shells that cannot unset nonexistent variables. | |
245 | # Preserve -v and -x to the replacement shell. | |
246 | BASH_ENV=/dev/null | |
247 | ENV=/dev/null | |
248 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
249 | case $- in # (((( | |
250 | *v*x* | *x*v* ) as_opts=-vx ;; | |
251 | *v* ) as_opts=-v ;; | |
252 | *x* ) as_opts=-x ;; | |
253 | * ) as_opts= ;; | |
254 | esac | |
255 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
256 | # Admittedly, this is quite paranoid, since all the known shells bail | |
257 | # out after a failed `exec'. | |
258 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
259 | exit 255 | |
81ecdfbb RW |
260 | fi |
261 | ||
262 | if test x$as_have_required = xno; then : | |
263 | $as_echo "$0: This script requires a shell more modern than all" | |
264 | $as_echo "$0: the shells that I found on your system." | |
265 | if test x${ZSH_VERSION+set} = xset ; then | |
266 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
267 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
b7026657 | 268 | else |
6bddc3e8 MF |
269 | $as_echo "$0: Please tell bug-autoconf@gnu.org and |
270 | $0: https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim | |
271 | $0: about your system, including any error possibly output | |
272 | $0: before this message. Then install a modern shell, or | |
273 | $0: manually run the script under such a shell if you do | |
274 | $0: have one." | |
b7026657 | 275 | fi |
81ecdfbb RW |
276 | exit 1 |
277 | fi | |
278 | fi | |
279 | fi | |
280 | SHELL=${CONFIG_SHELL-/bin/sh} | |
281 | export SHELL | |
282 | # Unset more variables known to interfere with behavior of common tools. | |
283 | CLICOLOR_FORCE= GREP_OPTIONS= | |
284 | unset CLICOLOR_FORCE GREP_OPTIONS | |
285 | ||
286 | ## --------------------- ## | |
287 | ## M4sh Shell Functions. ## | |
288 | ## --------------------- ## | |
289 | # as_fn_unset VAR | |
290 | # --------------- | |
291 | # Portably unset VAR. | |
292 | as_fn_unset () | |
293 | { | |
294 | { eval $1=; unset $1;} | |
295 | } | |
296 | as_unset=as_fn_unset | |
297 | ||
298 | # as_fn_set_status STATUS | |
299 | # ----------------------- | |
300 | # Set $? to STATUS, without forking. | |
301 | as_fn_set_status () | |
302 | { | |
303 | return $1 | |
304 | } # as_fn_set_status | |
305 | ||
306 | # as_fn_exit STATUS | |
307 | # ----------------- | |
308 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
309 | as_fn_exit () | |
310 | { | |
311 | set +e | |
312 | as_fn_set_status $1 | |
313 | exit $1 | |
314 | } # as_fn_exit | |
315 | ||
316 | # as_fn_mkdir_p | |
317 | # ------------- | |
318 | # Create "$as_dir" as a directory, including parents if necessary. | |
319 | as_fn_mkdir_p () | |
320 | { | |
321 | ||
322 | case $as_dir in #( | |
323 | -*) as_dir=./$as_dir;; | |
324 | esac | |
325 | test -d "$as_dir" || eval $as_mkdir_p || { | |
326 | as_dirs= | |
327 | while :; do | |
328 | case $as_dir in #( | |
329 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
330 | *) as_qdir=$as_dir;; | |
331 | esac | |
332 | as_dirs="'$as_qdir' $as_dirs" | |
333 | as_dir=`$as_dirname -- "$as_dir" || | |
334 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
335 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
336 | X"$as_dir" : 'X\(//\)$' \| \ | |
337 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
338 | $as_echo X"$as_dir" | | |
339 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
340 | s//\1/ | |
341 | q | |
342 | } | |
343 | /^X\(\/\/\)[^/].*/{ | |
344 | s//\1/ | |
345 | q | |
346 | } | |
347 | /^X\(\/\/\)$/{ | |
348 | s//\1/ | |
349 | q | |
350 | } | |
351 | /^X\(\/\).*/{ | |
352 | s//\1/ | |
353 | q | |
354 | } | |
355 | s/.*/./; q'` | |
356 | test -d "$as_dir" && break | |
357 | done | |
358 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
d0ac1c44 | 359 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
81ecdfbb RW |
360 | |
361 | ||
362 | } # as_fn_mkdir_p | |
d0ac1c44 SM |
363 | |
364 | # as_fn_executable_p FILE | |
365 | # ----------------------- | |
366 | # Test if FILE is an executable regular file. | |
367 | as_fn_executable_p () | |
368 | { | |
369 | test -f "$1" && test -x "$1" | |
370 | } # as_fn_executable_p | |
81ecdfbb RW |
371 | # as_fn_append VAR VALUE |
372 | # ---------------------- | |
373 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
374 | # advantage of any shell optimizations that allow amortized linear growth over | |
375 | # repeated appends, instead of the typical quadratic growth present in naive | |
376 | # implementations. | |
377 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
378 | eval 'as_fn_append () | |
379 | { | |
380 | eval $1+=\$2 | |
381 | }' | |
382 | else | |
383 | as_fn_append () | |
384 | { | |
385 | eval $1=\$$1\$2 | |
386 | } | |
387 | fi # as_fn_append | |
388 | ||
389 | # as_fn_arith ARG... | |
390 | # ------------------ | |
391 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
392 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
393 | # must be portable across $(()) and expr. | |
394 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
395 | eval 'as_fn_arith () | |
396 | { | |
397 | as_val=$(( $* )) | |
398 | }' | |
399 | else | |
400 | as_fn_arith () | |
401 | { | |
402 | as_val=`expr "$@" || test $? -eq 1` | |
403 | } | |
404 | fi # as_fn_arith | |
405 | ||
406 | ||
d0ac1c44 SM |
407 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
408 | # ---------------------------------------- | |
81ecdfbb RW |
409 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
410 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
d0ac1c44 | 411 | # script with STATUS, using 1 if that was 0. |
81ecdfbb RW |
412 | as_fn_error () |
413 | { | |
d0ac1c44 SM |
414 | as_status=$1; test $as_status -eq 0 && as_status=1 |
415 | if test "$4"; then | |
416 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
417 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
81ecdfbb | 418 | fi |
d0ac1c44 | 419 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
420 | as_fn_exit $as_status |
421 | } # as_fn_error | |
b7026657 | 422 | |
81ecdfbb RW |
423 | if expr a : '\(a\)' >/dev/null 2>&1 && |
424 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
425 | as_expr=expr |
426 | else | |
427 | as_expr=false | |
428 | fi | |
429 | ||
81ecdfbb | 430 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
431 | as_basename=basename |
432 | else | |
433 | as_basename=false | |
434 | fi | |
435 | ||
81ecdfbb RW |
436 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
437 | as_dirname=dirname | |
438 | else | |
439 | as_dirname=false | |
440 | fi | |
b7026657 | 441 | |
81ecdfbb | 442 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
443 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
444 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
445 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
446 | $as_echo X/"$0" | | |
447 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
448 | s//\1/ | |
449 | q | |
450 | } | |
451 | /^X\/\(\/\/\)$/{ | |
452 | s//\1/ | |
453 | q | |
454 | } | |
455 | /^X\/\(\/\).*/{ | |
456 | s//\1/ | |
457 | q | |
458 | } | |
459 | s/.*/./; q'` | |
b7026657 | 460 | |
fdd6fa61 AG |
461 | # Avoid depending upon Character Ranges. |
462 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
463 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
464 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
465 | as_cr_digits='0123456789' | |
466 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
df1756f4 | 467 | |
b7026657 | 468 | |
81ecdfbb RW |
469 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
470 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
471 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
472 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
473 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
474 | sed -n ' | |
475 | p | |
476 | /[$]LINENO/= | |
477 | ' <$as_myself | | |
b7026657 | 478 | sed ' |
81ecdfbb RW |
479 | s/[$]LINENO.*/&-/ |
480 | t lineno | |
481 | b | |
482 | :lineno | |
b7026657 | 483 | N |
81ecdfbb RW |
484 | :loop |
485 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
b7026657 | 486 | t loop |
81ecdfbb | 487 | s/-\n.*// |
b7026657 | 488 | ' >$as_me.lineno && |
81ecdfbb RW |
489 | chmod +x "$as_me.lineno" || |
490 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
b7026657 | 491 | |
d0ac1c44 SM |
492 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
493 | # already done that, so ensure we don't try to do so again and fall | |
494 | # in an infinite loop. This has already happened in practice. | |
495 | _as_can_reexec=no; export _as_can_reexec | |
b7026657 AC |
496 | # Don't try to exec as it changes $[0], causing all sort of problems |
497 | # (the dirname of $[0] is not the place where we might find the | |
81ecdfbb RW |
498 | # original and so on. Autoconf is especially sensitive to this). |
499 | . "./$as_me.lineno" | |
b7026657 AC |
500 | # Exit status is that of the last command. |
501 | exit | |
502 | } | |
503 | ||
81ecdfbb RW |
504 | ECHO_C= ECHO_N= ECHO_T= |
505 | case `echo -n x` in #((((( | |
506 | -n*) | |
507 | case `echo 'xy\c'` in | |
508 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
509 | xy) ECHO_C='\c';; | |
510 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
511 | ECHO_T=' ';; | |
512 | esac;; | |
513 | *) | |
514 | ECHO_N='-n';; | |
b7026657 AC |
515 | esac |
516 | ||
81ecdfbb RW |
517 | rm -f conf$$ conf$$.exe conf$$.file |
518 | if test -d conf$$.dir; then | |
519 | rm -f conf$$.dir/conf$$.file | |
b7026657 | 520 | else |
81ecdfbb RW |
521 | rm -f conf$$.dir |
522 | mkdir conf$$.dir 2>/dev/null | |
b7026657 | 523 | fi |
81ecdfbb RW |
524 | if (echo >conf$$.file) 2>/dev/null; then |
525 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
fdd6fa61 | 526 | as_ln_s='ln -s' |
81ecdfbb RW |
527 | # ... but there are two gotchas: |
528 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
529 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 530 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 531 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 532 | as_ln_s='cp -pR' |
81ecdfbb RW |
533 | elif ln conf$$.file conf$$ 2>/dev/null; then |
534 | as_ln_s=ln | |
535 | else | |
d0ac1c44 | 536 | as_ln_s='cp -pR' |
fdd6fa61 | 537 | fi |
b7026657 | 538 | else |
d0ac1c44 | 539 | as_ln_s='cp -pR' |
b7026657 | 540 | fi |
81ecdfbb RW |
541 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
542 | rmdir conf$$.dir 2>/dev/null | |
b7026657 AC |
543 | |
544 | if mkdir -p . 2>/dev/null; then | |
81ecdfbb | 545 | as_mkdir_p='mkdir -p "$as_dir"' |
b7026657 AC |
546 | else |
547 | test -d ./-p && rmdir ./-p | |
548 | as_mkdir_p=false | |
549 | fi | |
c906108c | 550 | |
d0ac1c44 SM |
551 | as_test_x='test -x' |
552 | as_executable_p=as_fn_executable_p | |
b7026657 AC |
553 | |
554 | # Sed expression to map a string onto a valid CPP name. | |
555 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
556 | ||
557 | # Sed expression to map a string onto a valid variable name. | |
558 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
559 | ||
560 | ||
d0ac1c44 SM |
561 | test -n "$DJDIR" || exec 7<&0 </dev/null |
562 | exec 6>&1 | |
b7026657 AC |
563 | |
564 | # Name of the host. | |
d0ac1c44 | 565 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
b7026657 AC |
566 | # so uname gets run too. |
567 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
568 | ||
b7026657 AC |
569 | # |
570 | # Initializations. | |
571 | # | |
c906108c | 572 | ac_default_prefix=/usr/local |
81ecdfbb | 573 | ac_clean_files= |
b7026657 | 574 | ac_config_libobj_dir=. |
81ecdfbb | 575 | LIBOBJS= |
b7026657 AC |
576 | cross_compiling=no |
577 | subdirs= | |
578 | MFLAGS= | |
579 | MAKEFLAGS= | |
fdd6fa61 | 580 | |
b7026657 | 581 | # Identity of this package. |
6bddc3e8 MF |
582 | PACKAGE_NAME='sim' |
583 | PACKAGE_TARNAME='sim' | |
584 | PACKAGE_VERSION='0' | |
585 | PACKAGE_STRING='sim 0' | |
586 | PACKAGE_BUGREPORT='https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim' | |
587 | PACKAGE_URL='https://sourceware.org/gdb/wiki/Sim/' | |
588 | ||
c2783492 MF |
589 | # Factoring default headers for most tests. |
590 | ac_includes_default="\ | |
591 | #include <stdio.h> | |
592 | #ifdef HAVE_SYS_TYPES_H | |
593 | # include <sys/types.h> | |
594 | #endif | |
595 | #ifdef HAVE_SYS_STAT_H | |
596 | # include <sys/stat.h> | |
597 | #endif | |
598 | #ifdef STDC_HEADERS | |
599 | # include <stdlib.h> | |
600 | # include <stddef.h> | |
601 | #else | |
602 | # ifdef HAVE_STDLIB_H | |
603 | # include <stdlib.h> | |
604 | # endif | |
605 | #endif | |
606 | #ifdef HAVE_STRING_H | |
607 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
608 | # include <memory.h> | |
609 | # endif | |
610 | # include <string.h> | |
611 | #endif | |
612 | #ifdef HAVE_STRINGS_H | |
613 | # include <strings.h> | |
614 | #endif | |
615 | #ifdef HAVE_INTTYPES_H | |
616 | # include <inttypes.h> | |
617 | #endif | |
618 | #ifdef HAVE_STDINT_H | |
619 | # include <stdint.h> | |
620 | #endif | |
621 | #ifdef HAVE_UNISTD_H | |
622 | # include <unistd.h> | |
623 | #endif" | |
624 | ||
b15c5d7a MF |
625 | ac_header_list= |
626 | ac_func_list= | |
81ecdfbb | 627 | enable_option_checking=no |
6bddc3e8 MF |
628 | ac_subst_vars='am__EXEEXT_FALSE |
629 | am__EXEEXT_TRUE | |
630 | LTLIBOBJS | |
b6b1c790 MF |
631 | SIM_ENABLE_IGEN_FALSE |
632 | SIM_ENABLE_IGEN_TRUE | |
81ecdfbb | 633 | subdirs |
a0e674c1 | 634 | SIM_PRIMARY_TARGET |
c2783492 MF |
635 | AM_BACKSLASH |
636 | AM_DEFAULT_VERBOSITY | |
637 | AM_DEFAULT_V | |
638 | AM_V | |
6bddc3e8 MF |
639 | am__fastdepCC_FALSE |
640 | am__fastdepCC_TRUE | |
641 | CCDEPMODE | |
642 | am__nodep | |
643 | AMDEPBACKSLASH | |
644 | AMDEP_FALSE | |
645 | AMDEP_TRUE | |
646 | am__quote | |
647 | am__include | |
648 | DEPDIR | |
6bddc3e8 MF |
649 | am__untar |
650 | am__tar | |
651 | AMTAR | |
652 | am__leading_dot | |
653 | SET_MAKE | |
654 | AWK | |
655 | mkdir_p | |
656 | MKDIR_P | |
657 | INSTALL_STRIP_PROGRAM | |
658 | STRIP | |
659 | install_sh | |
660 | MAKEINFO | |
661 | AUTOHEADER | |
662 | AUTOMAKE | |
663 | AUTOCONF | |
664 | ACLOCAL | |
665 | VERSION | |
666 | PACKAGE | |
667 | CYGPATH_W | |
668 | am__isrc | |
8c379db2 TT |
669 | MAINT |
670 | MAINTAINER_MODE_FALSE | |
671 | MAINTAINER_MODE_TRUE | |
a48ff3ef | 672 | LIBOBJS |
c2783492 MF |
673 | C_DIALECT |
674 | RANLIB | |
675 | AR | |
676 | LDFLAGS_FOR_BUILD | |
677 | CFLAGS_FOR_BUILD | |
aa0fca16 | 678 | RANLIB_FOR_BUILD |
c2783492 | 679 | CC_FOR_BUILD |
aa0fca16 | 680 | AR_FOR_BUILD |
c2783492 MF |
681 | INSTALL_DATA |
682 | INSTALL_SCRIPT | |
683 | INSTALL_PROGRAM | |
684 | EGREP | |
685 | GREP | |
686 | CPP | |
687 | OBJEXT | |
688 | EXEEXT | |
689 | ac_ct_CC | |
690 | CPPFLAGS | |
691 | LDFLAGS | |
692 | CFLAGS | |
693 | CC | |
81ecdfbb RW |
694 | target_os |
695 | target_vendor | |
696 | target_cpu | |
697 | target | |
698 | host_os | |
699 | host_vendor | |
700 | host_cpu | |
701 | host | |
702 | build_os | |
703 | build_vendor | |
704 | build_cpu | |
705 | build | |
6dd65fc0 MF |
706 | REPORT_BUGS_TEXI |
707 | REPORT_BUGS_TO | |
708 | PKGVERSION | |
81ecdfbb RW |
709 | target_alias |
710 | host_alias | |
711 | build_alias | |
712 | LIBS | |
713 | ECHO_T | |
714 | ECHO_N | |
715 | ECHO_C | |
716 | DEFS | |
717 | mandir | |
718 | localedir | |
719 | libdir | |
720 | psdir | |
721 | pdfdir | |
722 | dvidir | |
723 | htmldir | |
724 | infodir | |
725 | docdir | |
726 | oldincludedir | |
727 | includedir | |
728 | localstatedir | |
729 | sharedstatedir | |
730 | sysconfdir | |
731 | datadir | |
732 | datarootdir | |
733 | libexecdir | |
734 | sbindir | |
735 | bindir | |
736 | program_transform_name | |
737 | prefix | |
738 | exec_prefix | |
739 | PACKAGE_URL | |
740 | PACKAGE_BUGREPORT | |
741 | PACKAGE_STRING | |
742 | PACKAGE_VERSION | |
743 | PACKAGE_TARNAME | |
744 | PACKAGE_NAME | |
745 | PATH_SEPARATOR | |
47ce766a MF |
746 | SHELL |
747 | WERROR_CFLAGS | |
748 | WARN_CFLAGS' | |
b7026657 | 749 | ac_subst_files='' |
81ecdfbb RW |
750 | ac_user_opts=' |
751 | enable_option_checking | |
6dd65fc0 MF |
752 | with_pkgversion |
753 | with_bugurl | |
8c379db2 | 754 | enable_maintainer_mode |
6bddc3e8 | 755 | enable_dependency_tracking |
c2783492 | 756 | enable_silent_rules |
81ecdfbb | 757 | enable_sim |
26da232c | 758 | enable_example_sims |
a0e674c1 | 759 | enable_targets |
ba307cdd | 760 | enable_sim_alignment |
dba333c1 | 761 | enable_sim_assert |
04381273 | 762 | enable_sim_debug |
f9a4d543 | 763 | enable_sim_endian |
5ea45474 | 764 | enable_sim_environment |
04381273 MF |
765 | enable_sim_profile |
766 | enable_sim_stdio | |
767 | enable_sim_trace | |
47ce766a MF |
768 | enable_werror |
769 | enable_build_warnings | |
770 | enable_sim_build_warnings | |
81ecdfbb RW |
771 | ' |
772 | ac_precious_vars='build_alias | |
773 | host_alias | |
774 | target_alias | |
775 | CC | |
776 | CFLAGS | |
777 | LDFLAGS | |
778 | LIBS | |
5e25901f MF |
779 | CPPFLAGS |
780 | CPP' | |
2e8cf49e NC |
781 | ac_subdirs_all='aarch64 |
782 | arm | |
81ecdfbb | 783 | avr |
ef016f83 | 784 | bfin |
b26e2ae7 | 785 | bpf |
81ecdfbb RW |
786 | cr16 |
787 | cris | |
788 | d10v | |
789 | frv | |
790 | h8300 | |
791 | iq2000 | |
792 | lm32 | |
793 | m32c | |
794 | m32r | |
795 | m68hc11 | |
796 | mcore | |
bd30e45a | 797 | microblaze |
81ecdfbb RW |
798 | mips |
799 | mn10300 | |
800 | moxie | |
3346cfda | 801 | msp430 |
37f980dc | 802 | or1k |
ddd44b70 | 803 | pru |
b9249c46 | 804 | riscv |
87326c78 | 805 | rl78 |
4f8d4a38 | 806 | rx |
81ecdfbb RW |
807 | sh |
808 | erc32 | |
809 | ppc | |
f46e4eb7 | 810 | ft32 |
26da232c MF |
811 | v850 |
812 | example-synacor' | |
c906108c SS |
813 | |
814 | # Initialize some variables set by options. | |
b7026657 AC |
815 | ac_init_help= |
816 | ac_init_version=false | |
81ecdfbb RW |
817 | ac_unrecognized_opts= |
818 | ac_unrecognized_sep= | |
c906108c SS |
819 | # The variables have the same names as the options, with |
820 | # dashes changed to underlines. | |
b7026657 | 821 | cache_file=/dev/null |
c906108c | 822 | exec_prefix=NONE |
c906108c | 823 | no_create= |
c906108c SS |
824 | no_recursion= |
825 | prefix=NONE | |
826 | program_prefix=NONE | |
827 | program_suffix=NONE | |
828 | program_transform_name=s,x,x, | |
829 | silent= | |
830 | site= | |
831 | srcdir= | |
c906108c SS |
832 | verbose= |
833 | x_includes=NONE | |
834 | x_libraries=NONE | |
b7026657 AC |
835 | |
836 | # Installation directory options. | |
837 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
838 | # and all the variables that are supposed to be based on exec_prefix | |
839 | # by default will actually change. | |
840 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 841 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
842 | bindir='${exec_prefix}/bin' |
843 | sbindir='${exec_prefix}/sbin' | |
844 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
845 | datarootdir='${prefix}/share' |
846 | datadir='${datarootdir}' | |
c906108c SS |
847 | sysconfdir='${prefix}/etc' |
848 | sharedstatedir='${prefix}/com' | |
849 | localstatedir='${prefix}/var' | |
c906108c SS |
850 | includedir='${prefix}/include' |
851 | oldincludedir='/usr/include' | |
6bddc3e8 | 852 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
81ecdfbb RW |
853 | infodir='${datarootdir}/info' |
854 | htmldir='${docdir}' | |
855 | dvidir='${docdir}' | |
856 | pdfdir='${docdir}' | |
857 | psdir='${docdir}' | |
858 | libdir='${exec_prefix}/lib' | |
859 | localedir='${datarootdir}/locale' | |
860 | mandir='${datarootdir}/man' | |
c906108c | 861 | |
c906108c | 862 | ac_prev= |
81ecdfbb | 863 | ac_dashdash= |
c906108c SS |
864 | for ac_option |
865 | do | |
c906108c SS |
866 | # If the previous option needs an argument, assign it. |
867 | if test -n "$ac_prev"; then | |
81ecdfbb | 868 | eval $ac_prev=\$ac_option |
c906108c SS |
869 | ac_prev= |
870 | continue | |
871 | fi | |
872 | ||
81ecdfbb | 873 | case $ac_option in |
d0ac1c44 SM |
874 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
875 | *=) ac_optarg= ;; | |
876 | *) ac_optarg=yes ;; | |
81ecdfbb | 877 | esac |
c906108c SS |
878 | |
879 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
880 | ||
81ecdfbb RW |
881 | case $ac_dashdash$ac_option in |
882 | --) | |
883 | ac_dashdash=yes ;; | |
c906108c SS |
884 | |
885 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
886 | ac_prev=bindir ;; | |
887 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
b7026657 | 888 | bindir=$ac_optarg ;; |
c906108c SS |
889 | |
890 | -build | --build | --buil | --bui | --bu) | |
b7026657 | 891 | ac_prev=build_alias ;; |
c906108c | 892 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
b7026657 | 893 | build_alias=$ac_optarg ;; |
c906108c SS |
894 | |
895 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
896 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
897 | ac_prev=cache_file ;; | |
898 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
899 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
b7026657 AC |
900 | cache_file=$ac_optarg ;; |
901 | ||
902 | --config-cache | -C) | |
903 | cache_file=config.cache ;; | |
c906108c | 904 | |
81ecdfbb | 905 | -datadir | --datadir | --datadi | --datad) |
c906108c | 906 | ac_prev=datadir ;; |
81ecdfbb | 907 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
b7026657 | 908 | datadir=$ac_optarg ;; |
c906108c | 909 | |
81ecdfbb RW |
910 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
911 | | --dataroo | --dataro | --datar) | |
912 | ac_prev=datarootdir ;; | |
913 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
914 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
915 | datarootdir=$ac_optarg ;; | |
916 | ||
c906108c | 917 | -disable-* | --disable-*) |
81ecdfbb | 918 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 919 | # Reject names that are not valid shell variable names. |
81ecdfbb | 920 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 921 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
922 | ac_useropt_orig=$ac_useropt |
923 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
924 | case $ac_user_opts in | |
925 | *" | |
926 | "enable_$ac_useropt" | |
927 | "*) ;; | |
928 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
929 | ac_unrecognized_sep=', ';; | |
930 | esac | |
931 | eval enable_$ac_useropt=no ;; | |
932 | ||
933 | -docdir | --docdir | --docdi | --doc | --do) | |
934 | ac_prev=docdir ;; | |
935 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
936 | docdir=$ac_optarg ;; | |
937 | ||
938 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
939 | ac_prev=dvidir ;; | |
940 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
941 | dvidir=$ac_optarg ;; | |
c906108c SS |
942 | |
943 | -enable-* | --enable-*) | |
81ecdfbb | 944 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 945 | # Reject names that are not valid shell variable names. |
81ecdfbb | 946 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 947 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
948 | ac_useropt_orig=$ac_useropt |
949 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
950 | case $ac_user_opts in | |
951 | *" | |
952 | "enable_$ac_useropt" | |
953 | "*) ;; | |
954 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
955 | ac_unrecognized_sep=', ';; | |
fdd6fa61 | 956 | esac |
81ecdfbb | 957 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
958 | |
959 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
960 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
961 | | --exec | --exe | --ex) | |
962 | ac_prev=exec_prefix ;; | |
963 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
964 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
965 | | --exec=* | --exe=* | --ex=*) | |
b7026657 | 966 | exec_prefix=$ac_optarg ;; |
c906108c SS |
967 | |
968 | -gas | --gas | --ga | --g) | |
969 | # Obsolete; use --with-gas. | |
970 | with_gas=yes ;; | |
971 | ||
b7026657 AC |
972 | -help | --help | --hel | --he | -h) |
973 | ac_init_help=long ;; | |
974 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
975 | ac_init_help=recursive ;; | |
976 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
977 | ac_init_help=short ;; | |
c906108c SS |
978 | |
979 | -host | --host | --hos | --ho) | |
b7026657 | 980 | ac_prev=host_alias ;; |
c906108c | 981 | -host=* | --host=* | --hos=* | --ho=*) |
b7026657 | 982 | host_alias=$ac_optarg ;; |
c906108c | 983 | |
81ecdfbb RW |
984 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
985 | ac_prev=htmldir ;; | |
986 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
987 | | --ht=*) | |
988 | htmldir=$ac_optarg ;; | |
989 | ||
c906108c SS |
990 | -includedir | --includedir | --includedi | --included | --include \ |
991 | | --includ | --inclu | --incl | --inc) | |
992 | ac_prev=includedir ;; | |
993 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
994 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
b7026657 | 995 | includedir=$ac_optarg ;; |
c906108c SS |
996 | |
997 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
998 | ac_prev=infodir ;; | |
999 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
b7026657 | 1000 | infodir=$ac_optarg ;; |
c906108c SS |
1001 | |
1002 | -libdir | --libdir | --libdi | --libd) | |
1003 | ac_prev=libdir ;; | |
1004 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
b7026657 | 1005 | libdir=$ac_optarg ;; |
c906108c SS |
1006 | |
1007 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1008 | | --libexe | --libex | --libe) | |
1009 | ac_prev=libexecdir ;; | |
1010 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1011 | | --libexe=* | --libex=* | --libe=*) | |
b7026657 | 1012 | libexecdir=$ac_optarg ;; |
c906108c | 1013 | |
81ecdfbb RW |
1014 | -localedir | --localedir | --localedi | --localed | --locale) |
1015 | ac_prev=localedir ;; | |
1016 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1017 | localedir=$ac_optarg ;; | |
1018 | ||
c906108c | 1019 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 1020 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
1021 | ac_prev=localstatedir ;; |
1022 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 1023 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
b7026657 | 1024 | localstatedir=$ac_optarg ;; |
c906108c SS |
1025 | |
1026 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1027 | ac_prev=mandir ;; | |
1028 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
b7026657 | 1029 | mandir=$ac_optarg ;; |
c906108c SS |
1030 | |
1031 | -nfp | --nfp | --nf) | |
1032 | # Obsolete; use --without-fp. | |
1033 | with_fp=no ;; | |
1034 | ||
1035 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
b7026657 | 1036 | | --no-cr | --no-c | -n) |
c906108c SS |
1037 | no_create=yes ;; |
1038 | ||
1039 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1040 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1041 | no_recursion=yes ;; | |
1042 | ||
1043 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1044 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1045 | | --oldin | --oldi | --old | --ol | --o) | |
1046 | ac_prev=oldincludedir ;; | |
1047 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1048 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1049 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
b7026657 | 1050 | oldincludedir=$ac_optarg ;; |
c906108c SS |
1051 | |
1052 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1053 | ac_prev=prefix ;; | |
1054 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
b7026657 | 1055 | prefix=$ac_optarg ;; |
c906108c SS |
1056 | |
1057 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1058 | | --program-pre | --program-pr | --program-p) | |
1059 | ac_prev=program_prefix ;; | |
1060 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1061 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
b7026657 | 1062 | program_prefix=$ac_optarg ;; |
c906108c SS |
1063 | |
1064 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1065 | | --program-suf | --program-su | --program-s) | |
1066 | ac_prev=program_suffix ;; | |
1067 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1068 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
b7026657 | 1069 | program_suffix=$ac_optarg ;; |
c906108c SS |
1070 | |
1071 | -program-transform-name | --program-transform-name \ | |
1072 | | --program-transform-nam | --program-transform-na \ | |
1073 | | --program-transform-n | --program-transform- \ | |
1074 | | --program-transform | --program-transfor \ | |
1075 | | --program-transfo | --program-transf \ | |
1076 | | --program-trans | --program-tran \ | |
1077 | | --progr-tra | --program-tr | --program-t) | |
1078 | ac_prev=program_transform_name ;; | |
1079 | -program-transform-name=* | --program-transform-name=* \ | |
1080 | | --program-transform-nam=* | --program-transform-na=* \ | |
1081 | | --program-transform-n=* | --program-transform-=* \ | |
1082 | | --program-transform=* | --program-transfor=* \ | |
1083 | | --program-transfo=* | --program-transf=* \ | |
1084 | | --program-trans=* | --program-tran=* \ | |
1085 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
b7026657 | 1086 | program_transform_name=$ac_optarg ;; |
c906108c | 1087 | |
81ecdfbb RW |
1088 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1089 | ac_prev=pdfdir ;; | |
1090 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1091 | pdfdir=$ac_optarg ;; | |
1092 | ||
1093 | -psdir | --psdir | --psdi | --psd | --ps) | |
1094 | ac_prev=psdir ;; | |
1095 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1096 | psdir=$ac_optarg ;; | |
1097 | ||
c906108c SS |
1098 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1099 | | -silent | --silent | --silen | --sile | --sil) | |
1100 | silent=yes ;; | |
1101 | ||
1102 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1103 | ac_prev=sbindir ;; | |
1104 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1105 | | --sbi=* | --sb=*) | |
b7026657 | 1106 | sbindir=$ac_optarg ;; |
c906108c SS |
1107 | |
1108 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1109 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1110 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1111 | | --sha | --sh) | |
1112 | ac_prev=sharedstatedir ;; | |
1113 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1114 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1115 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1116 | | --sha=* | --sh=*) | |
b7026657 | 1117 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
1118 | |
1119 | -site | --site | --sit) | |
1120 | ac_prev=site ;; | |
1121 | -site=* | --site=* | --sit=*) | |
b7026657 | 1122 | site=$ac_optarg ;; |
0fda6bd2 | 1123 | |
c906108c SS |
1124 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
1125 | ac_prev=srcdir ;; | |
1126 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
b7026657 | 1127 | srcdir=$ac_optarg ;; |
c906108c SS |
1128 | |
1129 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1130 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1131 | ac_prev=sysconfdir ;; | |
1132 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1133 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
b7026657 | 1134 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1135 | |
1136 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
b7026657 | 1137 | ac_prev=target_alias ;; |
c906108c | 1138 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
b7026657 | 1139 | target_alias=$ac_optarg ;; |
c906108c SS |
1140 | |
1141 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1142 | verbose=yes ;; | |
1143 | ||
b7026657 AC |
1144 | -version | --version | --versio | --versi | --vers | -V) |
1145 | ac_init_version=: ;; | |
c906108c SS |
1146 | |
1147 | -with-* | --with-*) | |
81ecdfbb | 1148 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1149 | # Reject names that are not valid shell variable names. |
81ecdfbb | 1150 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 1151 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
1152 | ac_useropt_orig=$ac_useropt |
1153 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1154 | case $ac_user_opts in | |
1155 | *" | |
1156 | "with_$ac_useropt" | |
1157 | "*) ;; | |
1158 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1159 | ac_unrecognized_sep=', ';; | |
fdd6fa61 | 1160 | esac |
81ecdfbb | 1161 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1162 | |
1163 | -without-* | --without-*) | |
81ecdfbb | 1164 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1165 | # Reject names that are not valid shell variable names. |
81ecdfbb | 1166 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 1167 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
1168 | ac_useropt_orig=$ac_useropt |
1169 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1170 | case $ac_user_opts in | |
1171 | *" | |
1172 | "with_$ac_useropt" | |
1173 | "*) ;; | |
1174 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1175 | ac_unrecognized_sep=', ';; | |
1176 | esac | |
1177 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1178 | |
1179 | --x) | |
1180 | # Obsolete; use --with-x. | |
1181 | with_x=yes ;; | |
1182 | ||
1183 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1184 | | --x-incl | --x-inc | --x-in | --x-i) | |
1185 | ac_prev=x_includes ;; | |
1186 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1187 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
b7026657 | 1188 | x_includes=$ac_optarg ;; |
c906108c SS |
1189 | |
1190 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1191 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1192 | ac_prev=x_libraries ;; | |
1193 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1194 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
b7026657 | 1195 | x_libraries=$ac_optarg ;; |
c906108c | 1196 | |
d0ac1c44 SM |
1197 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1198 | Try \`$0 --help' for more information" | |
c906108c SS |
1199 | ;; |
1200 | ||
b7026657 AC |
1201 | *=*) |
1202 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1203 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1204 | case $ac_envvar in #( |
1205 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
d0ac1c44 | 1206 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
81ecdfbb RW |
1207 | esac |
1208 | eval $ac_envvar=\$ac_optarg | |
b7026657 AC |
1209 | export $ac_envvar ;; |
1210 | ||
c906108c | 1211 | *) |
b7026657 | 1212 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1213 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
b7026657 | 1214 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1215 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
d0ac1c44 | 1216 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
c906108c SS |
1217 | ;; |
1218 | ||
1219 | esac | |
1220 | done | |
1221 | ||
1222 | if test -n "$ac_prev"; then | |
b7026657 | 1223 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
d0ac1c44 | 1224 | as_fn_error $? "missing argument to $ac_option" |
c906108c | 1225 | fi |
c906108c | 1226 | |
81ecdfbb RW |
1227 | if test -n "$ac_unrecognized_opts"; then |
1228 | case $enable_option_checking in | |
1229 | no) ;; | |
d0ac1c44 | 1230 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
81ecdfbb | 1231 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
fdd6fa61 | 1232 | esac |
81ecdfbb | 1233 | fi |
fdd6fa61 | 1234 | |
81ecdfbb RW |
1235 | # Check all directory arguments for consistency. |
1236 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1237 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1238 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1239 | libdir localedir mandir | |
c906108c | 1240 | do |
81ecdfbb RW |
1241 | eval ac_val=\$$ac_var |
1242 | # Remove trailing slashes. | |
1243 | case $ac_val in | |
1244 | */ ) | |
1245 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1246 | eval $ac_var=\$ac_val;; | |
1247 | esac | |
1248 | # Be sure to have absolute directory names. | |
b7026657 | 1249 | case $ac_val in |
81ecdfbb RW |
1250 | [\\/$]* | ?:[\\/]* ) continue;; |
1251 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1252 | esac |
d0ac1c44 | 1253 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1254 | done |
1255 | ||
b7026657 AC |
1256 | # There might be people who depend on the old broken behavior: `$host' |
1257 | # used to hold the argument of --host etc. | |
1258 | # FIXME: To remove some day. | |
1259 | build=$build_alias | |
1260 | host=$host_alias | |
1261 | target=$target_alias | |
1262 | ||
1263 | # FIXME: To remove some day. | |
1264 | if test "x$host_alias" != x; then | |
1265 | if test "x$build_alias" = x; then | |
1266 | cross_compiling=maybe | |
b7026657 AC |
1267 | elif test "x$build_alias" != "x$host_alias"; then |
1268 | cross_compiling=yes | |
1269 | fi | |
1270 | fi | |
c906108c | 1271 | |
b7026657 AC |
1272 | ac_tool_prefix= |
1273 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1274 | ||
1275 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1276 | |
c906108c | 1277 | |
81ecdfbb RW |
1278 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1279 | ac_ls_di=`ls -di .` && | |
1280 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
d0ac1c44 | 1281 | as_fn_error $? "working directory cannot be determined" |
81ecdfbb | 1282 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
d0ac1c44 | 1283 | as_fn_error $? "pwd does not report name of working directory" |
81ecdfbb RW |
1284 | |
1285 | ||
c906108c SS |
1286 | # Find the source files, if location was not specified. |
1287 | if test -z "$srcdir"; then | |
1288 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1289 | # Try the directory containing this script, then the parent directory. |
1290 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1291 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1292 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1293 | X"$as_myself" : 'X\(//\)$' \| \ | |
1294 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1295 | $as_echo X"$as_myself" | | |
1296 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1297 | s//\1/ | |
1298 | q | |
1299 | } | |
1300 | /^X\(\/\/\)[^/].*/{ | |
1301 | s//\1/ | |
1302 | q | |
1303 | } | |
1304 | /^X\(\/\/\)$/{ | |
1305 | s//\1/ | |
1306 | q | |
1307 | } | |
1308 | /^X\(\/\).*/{ | |
1309 | s//\1/ | |
1310 | q | |
1311 | } | |
1312 | s/.*/./; q'` | |
c906108c | 1313 | srcdir=$ac_confdir |
81ecdfbb | 1314 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1315 | srcdir=.. |
1316 | fi | |
1317 | else | |
1318 | ac_srcdir_defaulted=no | |
1319 | fi | |
81ecdfbb RW |
1320 | if test ! -r "$srcdir/$ac_unique_file"; then |
1321 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
d0ac1c44 | 1322 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
81ecdfbb RW |
1323 | fi |
1324 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1325 | ac_abs_confdir=`( | |
d0ac1c44 | 1326 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
81ecdfbb RW |
1327 | pwd)` |
1328 | # When building in place, set srcdir=. | |
1329 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1330 | srcdir=. | |
1331 | fi | |
1332 | # Remove unnecessary trailing slashes from srcdir. | |
1333 | # Double slashes in file names in object file debugging info | |
1334 | # mess up M-x gdb in Emacs. | |
1335 | case $srcdir in | |
1336 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1337 | esac | |
1338 | for ac_var in $ac_precious_vars; do | |
1339 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1340 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1341 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1342 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1343 | done | |
df1756f4 TG |
1344 | |
1345 | # | |
b7026657 AC |
1346 | # Report the --help message. |
1347 | # | |
1348 | if test "$ac_init_help" = "long"; then | |
1349 | # Omit some internal or obsolete options to make the list less imposing. | |
1350 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1351 | cat <<_ACEOF | |
6bddc3e8 | 1352 | \`configure' configures sim 0 to adapt to many kinds of systems. |
b7026657 AC |
1353 | |
1354 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1355 | ||
1356 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1357 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1358 | ||
1359 | Defaults for the options are specified in brackets. | |
1360 | ||
1361 | Configuration: | |
1362 | -h, --help display this help and exit | |
1363 | --help=short display options specific to this package | |
1364 | --help=recursive display the short help of all the included packages | |
1365 | -V, --version display version information and exit | |
d0ac1c44 | 1366 | -q, --quiet, --silent do not print \`checking ...' messages |
b7026657 AC |
1367 | --cache-file=FILE cache test results in FILE [disabled] |
1368 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1369 | -n, --no-create do not create output files | |
1370 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1371 | ||
b7026657 AC |
1372 | Installation directories: |
1373 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1374 | [$ac_default_prefix] |
b7026657 | 1375 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1376 | [PREFIX] |
b7026657 AC |
1377 | |
1378 | By default, \`make install' will install all the files in | |
1379 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1380 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1381 | for instance \`--prefix=\$HOME'. | |
1382 | ||
1383 | For better control, use the options below. | |
1384 | ||
1385 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1386 | --bindir=DIR user executables [EPREFIX/bin] |
1387 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1388 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1389 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1390 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1391 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1392 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1393 | --includedir=DIR C header files [PREFIX/include] | |
1394 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1395 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1396 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1397 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1398 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1399 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
6bddc3e8 | 1400 | --docdir=DIR documentation root [DATAROOTDIR/doc/sim] |
81ecdfbb RW |
1401 | --htmldir=DIR html documentation [DOCDIR] |
1402 | --dvidir=DIR dvi documentation [DOCDIR] | |
1403 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1404 | --psdir=DIR ps documentation [DOCDIR] | |
b7026657 AC |
1405 | _ACEOF |
1406 | ||
1407 | cat <<\_ACEOF | |
1408 | ||
1409 | Program names: | |
1410 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1411 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1412 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1413 | ||
1414 | System types: | |
1415 | --build=BUILD configure for building on BUILD [guessed] | |
1416 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1417 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1418 | _ACEOF | |
1419 | fi | |
1420 | ||
1421 | if test -n "$ac_init_help"; then | |
6bddc3e8 MF |
1422 | case $ac_init_help in |
1423 | short | recursive ) echo "Configuration of sim 0:";; | |
1424 | esac | |
b7026657 AC |
1425 | cat <<\_ACEOF |
1426 | ||
1427 | Optional Features: | |
81ecdfbb | 1428 | --disable-option-checking ignore unrecognized --enable/--with options |
b7026657 AC |
1429 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1430 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
8c379db2 TT |
1431 | --enable-maintainer-mode |
1432 | enable make rules and dependencies not useful (and | |
1433 | sometimes confusing) to the casual installer | |
6bddc3e8 MF |
1434 | --enable-dependency-tracking |
1435 | do not reject slow dependency extractors | |
1436 | --disable-dependency-tracking | |
1437 | speeds up one-time build | |
c2783492 MF |
1438 | --enable-silent-rules less verbose build output (undo: "make V=1") |
1439 | --disable-silent-rules verbose build output (undo: "make V=0") | |
8d0978fb | 1440 | --enable-sim Enable the GNU simulator |
26da232c | 1441 | --enable-example-sims enable example GNU simulators |
a0e674c1 | 1442 | --enable-targets alternative target configurations |
ba307cdd MF |
1443 | --enable-sim-alignment=align |
1444 | Specify strict, nonstrict or forced alignment of | |
1445 | memory accesses | |
dba333c1 | 1446 | --enable-sim-assert Specify whether to perform random assertions |
04381273 MF |
1447 | --enable-sim-debug=opts Enable debugging flags (for developers of the sim |
1448 | itself) | |
f9a4d543 MF |
1449 | --enable-sim-endian=endian |
1450 | Specify target byte endian orientation | |
5ea45474 MF |
1451 | --enable-sim-environment=environment |
1452 | Specify mixed, user, virtual or operating | |
1453 | environment | |
04381273 MF |
1454 | --enable-sim-profile=opts |
1455 | Enable profiling flags | |
1456 | --enable-sim-stdio Specify whether to use stdio for console | |
1457 | input/output | |
1458 | --enable-sim-trace=opts Enable tracing of simulated programs | |
47ce766a MF |
1459 | --enable-werror treat compile warnings as errors |
1460 | --enable-build-warnings enable build-time compiler warnings if gcc is used | |
1461 | --enable-sim-build-warnings | |
1462 | enable SIM specific build-time compiler warnings if | |
1463 | gcc is used | |
b7026657 | 1464 | |
6dd65fc0 MF |
1465 | Optional Packages: |
1466 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1467 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1468 | --with-pkgversion=PKG Use PKG in the version string in place of "SIM" | |
1469 | --with-bugurl=URL Direct users to URL to report a bug | |
1470 | ||
b7026657 AC |
1471 | Some influential environment variables: |
1472 | CC C compiler command | |
1473 | CFLAGS C compiler flags | |
1474 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1475 | nonstandard directory <lib dir> | |
81ecdfbb | 1476 | LIBS libraries to pass to the linker, e.g. -l<library> |
d0ac1c44 | 1477 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
81ecdfbb | 1478 | you have headers in a nonstandard directory <include dir> |
5e25901f | 1479 | CPP C preprocessor |
b7026657 AC |
1480 | |
1481 | Use these variables to override the choices made by `configure' or to help | |
1482 | it to find libraries and programs with nonstandard names/locations. | |
1483 | ||
6bddc3e8 MF |
1484 | Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>. |
1485 | sim home page: <https://sourceware.org/gdb/wiki/Sim/>. | |
b7026657 | 1486 | _ACEOF |
81ecdfbb | 1487 | ac_status=$? |
b7026657 AC |
1488 | fi |
1489 | ||
1490 | if test "$ac_init_help" = "recursive"; then | |
1491 | # If there are subdirs, report their specific --help. | |
b7026657 | 1492 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1493 | test -d "$ac_dir" || |
1494 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1495 | continue | |
b7026657 AC |
1496 | ac_builddir=. |
1497 | ||
81ecdfbb RW |
1498 | case "$ac_dir" in |
1499 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1500 | *) | |
1501 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1502 | # A ".." for each directory in $ac_dir_suffix. | |
1503 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1504 | case $ac_top_builddir_sub in | |
1505 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1506 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1507 | esac ;; | |
1508 | esac | |
1509 | ac_abs_top_builddir=$ac_pwd | |
1510 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1511 | # for backward compatibility: | |
1512 | ac_top_builddir=$ac_top_build_prefix | |
b7026657 AC |
1513 | |
1514 | case $srcdir in | |
81ecdfbb | 1515 | .) # We are building in place. |
b7026657 | 1516 | ac_srcdir=. |
81ecdfbb RW |
1517 | ac_top_srcdir=$ac_top_builddir_sub |
1518 | ac_abs_top_srcdir=$ac_pwd ;; | |
1519 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 1520 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1521 | ac_top_srcdir=$srcdir |
1522 | ac_abs_top_srcdir=$srcdir ;; | |
1523 | *) # Relative name. | |
1524 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1525 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1526 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
fdd6fa61 | 1527 | esac |
81ecdfbb | 1528 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
fdd6fa61 | 1529 | |
81ecdfbb RW |
1530 | cd "$ac_dir" || { ac_status=$?; continue; } |
1531 | # Check for guested configure. | |
1532 | if test -f "$ac_srcdir/configure.gnu"; then | |
1533 | echo && | |
1534 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1535 | elif test -f "$ac_srcdir/configure"; then | |
1536 | echo && | |
1537 | $SHELL "$ac_srcdir/configure" --help=recursive | |
0fda6bd2 | 1538 | else |
81ecdfbb RW |
1539 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1540 | fi || ac_status=$? | |
1541 | cd "$ac_pwd" || { ac_status=$?; break; } | |
b7026657 AC |
1542 | done |
1543 | fi | |
1544 | ||
81ecdfbb | 1545 | test -n "$ac_init_help" && exit $ac_status |
b7026657 AC |
1546 | if $ac_init_version; then |
1547 | cat <<\_ACEOF | |
6bddc3e8 | 1548 | sim configure 0 |
d0ac1c44 | 1549 | generated by GNU Autoconf 2.69 |
b7026657 | 1550 | |
d0ac1c44 | 1551 | Copyright (C) 2012 Free Software Foundation, Inc. |
b7026657 AC |
1552 | This configure script is free software; the Free Software Foundation |
1553 | gives unlimited permission to copy, distribute and modify it. | |
1554 | _ACEOF | |
81ecdfbb | 1555 | exit |
b7026657 | 1556 | fi |
81ecdfbb RW |
1557 | |
1558 | ## ------------------------ ## | |
1559 | ## Autoconf initialization. ## | |
1560 | ## ------------------------ ## | |
1561 | ||
1562 | # ac_fn_c_try_compile LINENO | |
1563 | # -------------------------- | |
1564 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1565 | ac_fn_c_try_compile () | |
1566 | { | |
1567 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1568 | rm -f conftest.$ac_objext | |
1569 | if { { ac_try="$ac_compile" | |
1570 | case "(($ac_try" in | |
1571 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1572 | *) ac_try_echo=$ac_try;; | |
1573 | esac | |
1574 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1575 | $as_echo "$ac_try_echo"; } >&5 | |
1576 | (eval "$ac_compile") 2>conftest.err | |
1577 | ac_status=$? | |
1578 | if test -s conftest.err; then | |
1579 | grep -v '^ *+' conftest.err >conftest.er1 | |
1580 | cat conftest.er1 >&5 | |
1581 | mv -f conftest.er1 conftest.err | |
1582 | fi | |
1583 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1584 | test $ac_status = 0; } && { | |
1585 | test -z "$ac_c_werror_flag" || | |
1586 | test ! -s conftest.err | |
1587 | } && test -s conftest.$ac_objext; then : | |
1588 | ac_retval=0 | |
1589 | else | |
1590 | $as_echo "$as_me: failed program was:" >&5 | |
1591 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1592 | ||
1593 | ac_retval=1 | |
1594 | fi | |
d0ac1c44 SM |
1595 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1596 | as_fn_set_status $ac_retval | |
81ecdfbb RW |
1597 | |
1598 | } # ac_fn_c_try_compile | |
5e25901f MF |
1599 | |
1600 | # ac_fn_c_try_cpp LINENO | |
1601 | # ---------------------- | |
1602 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1603 | ac_fn_c_try_cpp () | |
1604 | { | |
1605 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1606 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1607 | case "(($ac_try" in | |
1608 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1609 | *) ac_try_echo=$ac_try;; | |
1610 | esac | |
1611 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1612 | $as_echo "$ac_try_echo"; } >&5 | |
1613 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1614 | ac_status=$? | |
1615 | if test -s conftest.err; then | |
1616 | grep -v '^ *+' conftest.err >conftest.er1 | |
1617 | cat conftest.er1 >&5 | |
1618 | mv -f conftest.er1 conftest.err | |
1619 | fi | |
1620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1621 | test $ac_status = 0; } > conftest.i && { | |
1622 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1623 | test ! -s conftest.err | |
1624 | }; then : | |
1625 | ac_retval=0 | |
1626 | else | |
1627 | $as_echo "$as_me: failed program was:" >&5 | |
1628 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1629 | ||
1630 | ac_retval=1 | |
1631 | fi | |
1632 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1633 | as_fn_set_status $ac_retval | |
1634 | ||
1635 | } # ac_fn_c_try_cpp | |
c2783492 MF |
1636 | |
1637 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
1638 | # ------------------------------------------------------- | |
1639 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1640 | # the include files in INCLUDES and setting the cache variable VAR | |
1641 | # accordingly. | |
1642 | ac_fn_c_check_header_mongrel () | |
1643 | { | |
1644 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1645 | if eval \${$3+:} false; then : | |
1646 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1647 | $as_echo_n "checking for $2... " >&6; } | |
1648 | if eval \${$3+:} false; then : | |
1649 | $as_echo_n "(cached) " >&6 | |
1650 | fi | |
1651 | eval ac_res=\$$3 | |
1652 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1653 | $as_echo "$ac_res" >&6; } | |
1654 | else | |
1655 | # Is the header compilable? | |
1656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1657 | $as_echo_n "checking $2 usability... " >&6; } | |
1658 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1659 | /* end confdefs.h. */ | |
1660 | $4 | |
1661 | #include <$2> | |
1662 | _ACEOF | |
1663 | if ac_fn_c_try_compile "$LINENO"; then : | |
1664 | ac_header_compiler=yes | |
1665 | else | |
1666 | ac_header_compiler=no | |
1667 | fi | |
1668 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1670 | $as_echo "$ac_header_compiler" >&6; } | |
1671 | ||
1672 | # Is the header present? | |
1673 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1674 | $as_echo_n "checking $2 presence... " >&6; } | |
1675 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1676 | /* end confdefs.h. */ | |
1677 | #include <$2> | |
1678 | _ACEOF | |
1679 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1680 | ac_header_preproc=yes | |
1681 | else | |
1682 | ac_header_preproc=no | |
1683 | fi | |
1684 | rm -f conftest.err conftest.i conftest.$ac_ext | |
1685 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1686 | $as_echo "$ac_header_preproc" >&6; } | |
1687 | ||
1688 | # So? What about this header? | |
1689 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1690 | yes:no: ) | |
1691 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1692 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1693 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1694 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1695 | ;; | |
1696 | no:yes:* ) | |
1697 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1698 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1699 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1700 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1701 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1702 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1703 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1704 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1705 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1706 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1707 | ( $as_echo "## -------------------------------------------------------------------------------------- ## | |
1708 | ## Report this to https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim ## | |
1709 | ## -------------------------------------------------------------------------------------- ##" | |
1710 | ) | sed "s/^/$as_me: WARNING: /" >&2 | |
1711 | ;; | |
1712 | esac | |
1713 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1714 | $as_echo_n "checking for $2... " >&6; } | |
1715 | if eval \${$3+:} false; then : | |
1716 | $as_echo_n "(cached) " >&6 | |
1717 | else | |
1718 | eval "$3=\$ac_header_compiler" | |
1719 | fi | |
1720 | eval ac_res=\$$3 | |
1721 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1722 | $as_echo "$ac_res" >&6; } | |
1723 | fi | |
1724 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1725 | ||
1726 | } # ac_fn_c_check_header_mongrel | |
1727 | ||
1728 | # ac_fn_c_try_run LINENO | |
1729 | # ---------------------- | |
1730 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1731 | # that executables *can* be run. | |
1732 | ac_fn_c_try_run () | |
1733 | { | |
1734 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1735 | if { { ac_try="$ac_link" | |
1736 | case "(($ac_try" in | |
1737 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1738 | *) ac_try_echo=$ac_try;; | |
1739 | esac | |
1740 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1741 | $as_echo "$ac_try_echo"; } >&5 | |
1742 | (eval "$ac_link") 2>&5 | |
1743 | ac_status=$? | |
1744 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1745 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1746 | { { case "(($ac_try" in | |
1747 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1748 | *) ac_try_echo=$ac_try;; | |
1749 | esac | |
1750 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1751 | $as_echo "$ac_try_echo"; } >&5 | |
1752 | (eval "$ac_try") 2>&5 | |
1753 | ac_status=$? | |
1754 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1755 | test $ac_status = 0; }; }; then : | |
1756 | ac_retval=0 | |
1757 | else | |
1758 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1759 | $as_echo "$as_me: failed program was:" >&5 | |
1760 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1761 | ||
1762 | ac_retval=$ac_status | |
1763 | fi | |
1764 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1765 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1766 | as_fn_set_status $ac_retval | |
1767 | ||
1768 | } # ac_fn_c_try_run | |
1769 | ||
1770 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
1771 | # ------------------------------------------------------- | |
1772 | # Tests whether HEADER exists and can be compiled using the include files in | |
1773 | # INCLUDES, setting the cache variable VAR accordingly. | |
1774 | ac_fn_c_check_header_compile () | |
1775 | { | |
1776 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1777 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1778 | $as_echo_n "checking for $2... " >&6; } | |
1779 | if eval \${$3+:} false; then : | |
1780 | $as_echo_n "(cached) " >&6 | |
1781 | else | |
1782 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1783 | /* end confdefs.h. */ | |
1784 | $4 | |
1785 | #include <$2> | |
1786 | _ACEOF | |
1787 | if ac_fn_c_try_compile "$LINENO"; then : | |
1788 | eval "$3=yes" | |
1789 | else | |
1790 | eval "$3=no" | |
1791 | fi | |
1792 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1793 | fi | |
1794 | eval ac_res=\$$3 | |
1795 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1796 | $as_echo "$ac_res" >&6; } | |
1797 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1798 | ||
1799 | } # ac_fn_c_check_header_compile | |
b15c5d7a MF |
1800 | |
1801 | # ac_fn_c_try_link LINENO | |
1802 | # ----------------------- | |
1803 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1804 | ac_fn_c_try_link () | |
1805 | { | |
1806 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1807 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1808 | if { { ac_try="$ac_link" | |
1809 | case "(($ac_try" in | |
1810 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1811 | *) ac_try_echo=$ac_try;; | |
1812 | esac | |
1813 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1814 | $as_echo "$ac_try_echo"; } >&5 | |
1815 | (eval "$ac_link") 2>conftest.err | |
1816 | ac_status=$? | |
1817 | if test -s conftest.err; then | |
1818 | grep -v '^ *+' conftest.err >conftest.er1 | |
1819 | cat conftest.er1 >&5 | |
1820 | mv -f conftest.er1 conftest.err | |
1821 | fi | |
1822 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1823 | test $ac_status = 0; } && { | |
1824 | test -z "$ac_c_werror_flag" || | |
1825 | test ! -s conftest.err | |
1826 | } && test -s conftest$ac_exeext && { | |
1827 | test "$cross_compiling" = yes || | |
1828 | test -x conftest$ac_exeext | |
1829 | }; then : | |
1830 | ac_retval=0 | |
1831 | else | |
1832 | $as_echo "$as_me: failed program was:" >&5 | |
1833 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1834 | ||
1835 | ac_retval=1 | |
1836 | fi | |
1837 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1838 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1839 | # interfere with the next link command; also delete a directory that is | |
1840 | # left behind by Apple's compiler. We do this before executing the actions. | |
1841 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1842 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1843 | as_fn_set_status $ac_retval | |
1844 | ||
1845 | } # ac_fn_c_try_link | |
1846 | ||
1847 | # ac_fn_c_check_func LINENO FUNC VAR | |
1848 | # ---------------------------------- | |
1849 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1850 | ac_fn_c_check_func () | |
1851 | { | |
1852 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1853 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1854 | $as_echo_n "checking for $2... " >&6; } | |
1855 | if eval \${$3+:} false; then : | |
1856 | $as_echo_n "(cached) " >&6 | |
1857 | else | |
1858 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1859 | /* end confdefs.h. */ | |
1860 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1861 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1862 | #define $2 innocuous_$2 | |
1863 | ||
1864 | /* System header to define __stub macros and hopefully few prototypes, | |
1865 | which can conflict with char $2 (); below. | |
1866 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1867 | <limits.h> exists even on freestanding compilers. */ | |
1868 | ||
1869 | #ifdef __STDC__ | |
1870 | # include <limits.h> | |
1871 | #else | |
1872 | # include <assert.h> | |
1873 | #endif | |
1874 | ||
1875 | #undef $2 | |
1876 | ||
1877 | /* Override any GCC internal prototype to avoid an error. | |
1878 | Use char because int might match the return type of a GCC | |
1879 | builtin and then its argument prototype would still apply. */ | |
1880 | #ifdef __cplusplus | |
1881 | extern "C" | |
1882 | #endif | |
1883 | char $2 (); | |
1884 | /* The GNU C library defines this for functions which it implements | |
1885 | to always fail with ENOSYS. Some functions are actually named | |
1886 | something starting with __ and the normal name is an alias. */ | |
1887 | #if defined __stub_$2 || defined __stub___$2 | |
1888 | choke me | |
1889 | #endif | |
1890 | ||
1891 | int | |
1892 | main () | |
1893 | { | |
1894 | return $2 (); | |
1895 | ; | |
1896 | return 0; | |
1897 | } | |
1898 | _ACEOF | |
1899 | if ac_fn_c_try_link "$LINENO"; then : | |
1900 | eval "$3=yes" | |
1901 | else | |
1902 | eval "$3=no" | |
1903 | fi | |
1904 | rm -f core conftest.err conftest.$ac_objext \ | |
1905 | conftest$ac_exeext conftest.$ac_ext | |
1906 | fi | |
1907 | eval ac_res=\$$3 | |
1908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1909 | $as_echo "$ac_res" >&6; } | |
1910 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1911 | ||
1912 | } # ac_fn_c_check_func | |
1913 | ||
1914 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES | |
1915 | # ---------------------------------------------------- | |
1916 | # Tries to find if the field MEMBER exists in type AGGR, after including | |
1917 | # INCLUDES, setting cache variable VAR accordingly. | |
1918 | ac_fn_c_check_member () | |
1919 | { | |
1920 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1921 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | |
1922 | $as_echo_n "checking for $2.$3... " >&6; } | |
1923 | if eval \${$4+:} false; then : | |
1924 | $as_echo_n "(cached) " >&6 | |
1925 | else | |
1926 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1927 | /* end confdefs.h. */ | |
1928 | $5 | |
1929 | int | |
1930 | main () | |
1931 | { | |
1932 | static $2 ac_aggr; | |
1933 | if (ac_aggr.$3) | |
1934 | return 0; | |
1935 | ; | |
1936 | return 0; | |
1937 | } | |
1938 | _ACEOF | |
1939 | if ac_fn_c_try_compile "$LINENO"; then : | |
1940 | eval "$4=yes" | |
1941 | else | |
1942 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1943 | /* end confdefs.h. */ | |
1944 | $5 | |
1945 | int | |
1946 | main () | |
1947 | { | |
1948 | static $2 ac_aggr; | |
1949 | if (sizeof ac_aggr.$3) | |
1950 | return 0; | |
1951 | ; | |
1952 | return 0; | |
1953 | } | |
1954 | _ACEOF | |
1955 | if ac_fn_c_try_compile "$LINENO"; then : | |
1956 | eval "$4=yes" | |
1957 | else | |
1958 | eval "$4=no" | |
1959 | fi | |
1960 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1961 | fi | |
1962 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1963 | fi | |
1964 | eval ac_res=\$$4 | |
1965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1966 | $as_echo "$ac_res" >&6; } | |
1967 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1968 | ||
1969 | } # ac_fn_c_check_member | |
1970 | ||
a48ff3ef MF |
1971 | # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES |
1972 | # --------------------------------------------- | |
1973 | # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR | |
1974 | # accordingly. | |
1975 | ac_fn_c_check_decl () | |
1976 | { | |
1977 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1978 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
1979 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
1980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
1981 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
1982 | if eval \${$3+:} false; then : | |
1983 | $as_echo_n "(cached) " >&6 | |
1984 | else | |
1985 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1986 | /* end confdefs.h. */ | |
1987 | $4 | |
1988 | int | |
1989 | main () | |
1990 | { | |
1991 | #ifndef $as_decl_name | |
1992 | #ifdef __cplusplus | |
1993 | (void) $as_decl_use; | |
1994 | #else | |
1995 | (void) $as_decl_name; | |
1996 | #endif | |
1997 | #endif | |
1998 | ||
1999 | ; | |
2000 | return 0; | |
2001 | } | |
2002 | _ACEOF | |
2003 | if ac_fn_c_try_compile "$LINENO"; then : | |
2004 | eval "$3=yes" | |
2005 | else | |
2006 | eval "$3=no" | |
2007 | fi | |
2008 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2009 | fi | |
2010 | eval ac_res=\$$3 | |
2011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2012 | $as_echo "$ac_res" >&6; } | |
2013 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2014 | ||
2015 | } # ac_fn_c_check_decl | |
2016 | ||
b15c5d7a MF |
2017 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
2018 | # ------------------------------------------- | |
2019 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2020 | # variable VAR accordingly. | |
2021 | ac_fn_c_check_type () | |
2022 | { | |
2023 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2024 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2025 | $as_echo_n "checking for $2... " >&6; } | |
2026 | if eval \${$3+:} false; then : | |
2027 | $as_echo_n "(cached) " >&6 | |
2028 | else | |
2029 | eval "$3=no" | |
2030 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2031 | /* end confdefs.h. */ | |
2032 | $4 | |
2033 | int | |
2034 | main () | |
2035 | { | |
2036 | if (sizeof ($2)) | |
2037 | return 0; | |
2038 | ; | |
2039 | return 0; | |
2040 | } | |
2041 | _ACEOF | |
2042 | if ac_fn_c_try_compile "$LINENO"; then : | |
2043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2044 | /* end confdefs.h. */ | |
2045 | $4 | |
2046 | int | |
2047 | main () | |
2048 | { | |
2049 | if (sizeof (($2))) | |
2050 | return 0; | |
2051 | ; | |
2052 | return 0; | |
2053 | } | |
2054 | _ACEOF | |
2055 | if ac_fn_c_try_compile "$LINENO"; then : | |
2056 | ||
2057 | else | |
2058 | eval "$3=yes" | |
2059 | fi | |
2060 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2061 | fi | |
2062 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2063 | fi | |
2064 | eval ac_res=\$$3 | |
2065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2066 | $as_echo "$ac_res" >&6; } | |
2067 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2068 | ||
2069 | } # ac_fn_c_check_type | |
81ecdfbb | 2070 | cat >config.log <<_ACEOF |
b7026657 AC |
2071 | This file contains any messages produced by compilers while |
2072 | running configure, to aid debugging if configure makes a mistake. | |
2073 | ||
6bddc3e8 | 2074 | It was created by sim $as_me 0, which was |
d0ac1c44 | 2075 | generated by GNU Autoconf 2.69. Invocation command line was |
b7026657 AC |
2076 | |
2077 | $ $0 $@ | |
2078 | ||
2079 | _ACEOF | |
81ecdfbb | 2080 | exec 5>>config.log |
b7026657 AC |
2081 | { |
2082 | cat <<_ASUNAME | |
2083 | ## --------- ## | |
2084 | ## Platform. ## | |
2085 | ## --------- ## | |
2086 | ||
2087 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2088 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2089 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2090 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2091 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2092 | ||
2093 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2094 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2095 | ||
2096 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2097 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2098 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
81ecdfbb | 2099 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
b7026657 AC |
2100 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
2101 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2102 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2103 | ||
2104 | _ASUNAME | |
2105 | ||
2106 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2107 | for as_dir in $PATH | |
2108 | do | |
2109 | IFS=$as_save_IFS | |
2110 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2111 | $as_echo "PATH: $as_dir" |
2112 | done | |
2113 | IFS=$as_save_IFS | |
b7026657 AC |
2114 | |
2115 | } >&5 | |
2116 | ||
2117 | cat >&5 <<_ACEOF | |
2118 | ||
2119 | ||
2120 | ## ----------- ## | |
2121 | ## Core tests. ## | |
2122 | ## ----------- ## | |
2123 | ||
2124 | _ACEOF | |
2125 | ||
2126 | ||
2127 | # Keep a trace of the command line. | |
2128 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2129 | # Strip out --silent because we don't want to record it for future runs. | |
2130 | # Also quote any args containing shell meta-characters. | |
2131 | # Make two passes to allow for proper duplicate-argument suppression. | |
2132 | ac_configure_args= | |
2133 | ac_configure_args0= | |
2134 | ac_configure_args1= | |
b7026657 AC |
2135 | ac_must_keep_next=false |
2136 | for ac_pass in 1 2 | |
2137 | do | |
2138 | for ac_arg | |
2139 | do | |
2140 | case $ac_arg in | |
2141 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2142 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2143 | | -silent | --silent | --silen | --sile | --sil) | |
2144 | continue ;; | |
81ecdfbb RW |
2145 | *\'*) |
2146 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
b7026657 AC |
2147 | esac |
2148 | case $ac_pass in | |
81ecdfbb | 2149 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
b7026657 | 2150 | 2) |
81ecdfbb | 2151 | as_fn_append ac_configure_args1 " '$ac_arg'" |
b7026657 AC |
2152 | if test $ac_must_keep_next = true; then |
2153 | ac_must_keep_next=false # Got value, back to normal. | |
2154 | else | |
2155 | case $ac_arg in | |
2156 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2157 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2158 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2159 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2160 | case "$ac_configure_args0 " in | |
2161 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2162 | esac | |
2163 | ;; | |
2164 | -* ) ac_must_keep_next=true ;; | |
2165 | esac | |
2166 | fi | |
81ecdfbb | 2167 | as_fn_append ac_configure_args " '$ac_arg'" |
b7026657 AC |
2168 | ;; |
2169 | esac | |
2170 | done | |
2171 | done | |
81ecdfbb RW |
2172 | { ac_configure_args0=; unset ac_configure_args0;} |
2173 | { ac_configure_args1=; unset ac_configure_args1;} | |
b7026657 AC |
2174 | |
2175 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2176 | # config.log. We remove comments because anyway the quotes in there | |
2177 | # would cause problems or look ugly. | |
81ecdfbb RW |
2178 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
2179 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
b7026657 AC |
2180 | trap 'exit_status=$? |
2181 | # Save into config.log some information that might help in debugging. | |
2182 | { | |
2183 | echo | |
2184 | ||
d0ac1c44 | 2185 | $as_echo "## ---------------- ## |
b7026657 | 2186 | ## Cache variables. ## |
d0ac1c44 | 2187 | ## ---------------- ##" |
b7026657 AC |
2188 | echo |
2189 | # The following way of writing the cache mishandles newlines in values, | |
81ecdfbb RW |
2190 | ( |
2191 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2192 | eval ac_val=\$$ac_var | |
2193 | case $ac_val in #( | |
2194 | *${as_nl}*) | |
2195 | case $ac_var in #( | |
2196 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2197 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2198 | esac | |
2199 | case $ac_var in #( | |
2200 | _ | IFS | as_nl) ;; #( | |
2201 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2202 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2203 | esac ;; | |
2204 | esac | |
2205 | done | |
b7026657 | 2206 | (set) 2>&1 | |
81ecdfbb RW |
2207 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
2208 | *${as_nl}ac_space=\ *) | |
b7026657 | 2209 | sed -n \ |
81ecdfbb RW |
2210 | "s/'\''/'\''\\\\'\'''\''/g; |
2211 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2212 | ;; #( | |
b7026657 | 2213 | *) |
81ecdfbb | 2214 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 2215 | ;; |
81ecdfbb RW |
2216 | esac | |
2217 | sort | |
2218 | ) | |
b7026657 AC |
2219 | echo |
2220 | ||
d0ac1c44 | 2221 | $as_echo "## ----------------- ## |
b7026657 | 2222 | ## Output variables. ## |
d0ac1c44 | 2223 | ## ----------------- ##" |
b7026657 AC |
2224 | echo |
2225 | for ac_var in $ac_subst_vars | |
2226 | do | |
81ecdfbb RW |
2227 | eval ac_val=\$$ac_var |
2228 | case $ac_val in | |
2229 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2230 | esac | |
2231 | $as_echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
2232 | done | sort |
2233 | echo | |
2234 | ||
2235 | if test -n "$ac_subst_files"; then | |
d0ac1c44 | 2236 | $as_echo "## ------------------- ## |
81ecdfbb | 2237 | ## File substitutions. ## |
d0ac1c44 | 2238 | ## ------------------- ##" |
b7026657 AC |
2239 | echo |
2240 | for ac_var in $ac_subst_files | |
2241 | do | |
81ecdfbb RW |
2242 | eval ac_val=\$$ac_var |
2243 | case $ac_val in | |
2244 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2245 | esac | |
2246 | $as_echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
2247 | done | sort |
2248 | echo | |
2249 | fi | |
2250 | ||
2251 | if test -s confdefs.h; then | |
d0ac1c44 | 2252 | $as_echo "## ----------- ## |
b7026657 | 2253 | ## confdefs.h. ## |
d0ac1c44 | 2254 | ## ----------- ##" |
b7026657 | 2255 | echo |
81ecdfbb | 2256 | cat confdefs.h |
b7026657 | 2257 | echo |
0fda6bd2 | 2258 | fi |
b7026657 | 2259 | test "$ac_signal" != 0 && |
81ecdfbb RW |
2260 | $as_echo "$as_me: caught signal $ac_signal" |
2261 | $as_echo "$as_me: exit $exit_status" | |
b7026657 | 2262 | } >&5 |
81ecdfbb RW |
2263 | rm -f core *.core core.conftest.* && |
2264 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
b7026657 | 2265 | exit $exit_status |
81ecdfbb | 2266 | ' 0 |
b7026657 | 2267 | for ac_signal in 1 2 13 15; do |
81ecdfbb | 2268 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
b7026657 AC |
2269 | done |
2270 | ac_signal=0 | |
2271 | ||
2272 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
81ecdfbb RW |
2273 | rm -f -r conftest* confdefs.h |
2274 | ||
2275 | $as_echo "/* confdefs.h */" > confdefs.h | |
b7026657 AC |
2276 | |
2277 | # Predefined preprocessor variables. | |
2278 | ||
2279 | cat >>confdefs.h <<_ACEOF | |
2280 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2281 | _ACEOF | |
2282 | ||
b7026657 AC |
2283 | cat >>confdefs.h <<_ACEOF |
2284 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2285 | _ACEOF | |
2286 | ||
b7026657 AC |
2287 | cat >>confdefs.h <<_ACEOF |
2288 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2289 | _ACEOF | |
2290 | ||
b7026657 AC |
2291 | cat >>confdefs.h <<_ACEOF |
2292 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2293 | _ACEOF | |
2294 | ||
b7026657 AC |
2295 | cat >>confdefs.h <<_ACEOF |
2296 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2297 | _ACEOF | |
2298 | ||
81ecdfbb RW |
2299 | cat >>confdefs.h <<_ACEOF |
2300 | #define PACKAGE_URL "$PACKAGE_URL" | |
2301 | _ACEOF | |
2302 | ||
b7026657 AC |
2303 | |
2304 | # Let the site file select an alternate cache file if it wants to. | |
81ecdfbb RW |
2305 | # Prefer an explicitly selected file to automatically selected ones. |
2306 | ac_site_file1=NONE | |
2307 | ac_site_file2=NONE | |
2308 | if test -n "$CONFIG_SITE"; then | |
d0ac1c44 SM |
2309 | # We do not want a PATH search for config.site. |
2310 | case $CONFIG_SITE in #(( | |
2311 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2312 | */*) ac_site_file1=$CONFIG_SITE;; | |
2313 | *) ac_site_file1=./$CONFIG_SITE;; | |
2314 | esac | |
81ecdfbb RW |
2315 | elif test "x$prefix" != xNONE; then |
2316 | ac_site_file1=$prefix/share/config.site | |
2317 | ac_site_file2=$prefix/etc/config.site | |
2318 | else | |
2319 | ac_site_file1=$ac_default_prefix/share/config.site | |
2320 | ac_site_file2=$ac_default_prefix/etc/config.site | |
c906108c | 2321 | fi |
81ecdfbb RW |
2322 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
2323 | do | |
2324 | test "x$ac_site_file" = xNONE && continue | |
d0ac1c44 | 2325 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
81ecdfbb RW |
2326 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2327 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
b7026657 | 2328 | sed 's/^/| /' "$ac_site_file" >&5 |
d0ac1c44 SM |
2329 | . "$ac_site_file" \ |
2330 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2331 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2332 | as_fn_error $? "failed to load site script $ac_site_file | |
2333 | See \`config.log' for more details" "$LINENO" 5; } | |
c906108c SS |
2334 | fi |
2335 | done | |
2336 | ||
2337 | if test -r "$cache_file"; then | |
d0ac1c44 SM |
2338 | # Some versions of bash will fail to source /dev/null (special files |
2339 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2340 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
81ecdfbb RW |
2341 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2342 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
b7026657 | 2343 | case $cache_file in |
81ecdfbb RW |
2344 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
2345 | *) . "./$cache_file";; | |
b7026657 AC |
2346 | esac |
2347 | fi | |
c906108c | 2348 | else |
81ecdfbb RW |
2349 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2350 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
b7026657 | 2351 | >$cache_file |
c906108c SS |
2352 | fi |
2353 | ||
b15c5d7a MF |
2354 | as_fn_append ac_header_list " dlfcn.h" |
2355 | as_fn_append ac_header_list " fcntl.h" | |
2356 | as_fn_append ac_header_list " fpu_control.h" | |
2357 | as_fn_append ac_header_list " termios.h" | |
2358 | as_fn_append ac_header_list " unistd.h" | |
2359 | as_fn_append ac_header_list " utime.h" | |
2360 | as_fn_append ac_header_list " linux/if_tun.h" | |
2361 | as_fn_append ac_header_list " linux/mii.h" | |
2362 | as_fn_append ac_header_list " linux/types.h" | |
2363 | as_fn_append ac_header_list " net/if.h" | |
2364 | as_fn_append ac_header_list " netinet/in.h" | |
2365 | as_fn_append ac_header_list " netinet/tcp.h" | |
2366 | as_fn_append ac_header_list " sys/ioctl.h" | |
2367 | as_fn_append ac_header_list " sys/mman.h" | |
a48ff3ef | 2368 | as_fn_append ac_header_list " sys/mount.h" |
b15c5d7a MF |
2369 | as_fn_append ac_header_list " sys/param.h" |
2370 | as_fn_append ac_header_list " sys/resource.h" | |
b15c5d7a MF |
2371 | as_fn_append ac_header_list " sys/socket.h" |
2372 | as_fn_append ac_header_list " sys/stat.h" | |
a48ff3ef MF |
2373 | as_fn_append ac_header_list " sys/statfs.h" |
2374 | as_fn_append ac_header_list " sys/termio.h" | |
2375 | as_fn_append ac_header_list " sys/termios.h" | |
2376 | as_fn_append ac_header_list " sys/types.h" | |
2377 | as_fn_append ac_header_list " sys/vfs.h" | |
b15c5d7a | 2378 | as_fn_append ac_func_list " __setfpucw" |
a48ff3ef | 2379 | as_fn_append ac_func_list " access" |
b15c5d7a MF |
2380 | as_fn_append ac_func_list " aint" |
2381 | as_fn_append ac_func_list " anint" | |
a48ff3ef MF |
2382 | as_fn_append ac_func_list " cfgetispeed" |
2383 | as_fn_append ac_func_list " cfgetospeed" | |
2384 | as_fn_append ac_func_list " cfsetispeed" | |
2385 | as_fn_append ac_func_list " cfsetospeed" | |
2386 | as_fn_append ac_func_list " chdir" | |
b15c5d7a | 2387 | as_fn_append ac_func_list " chmod" |
a48ff3ef MF |
2388 | as_fn_append ac_func_list " dup" |
2389 | as_fn_append ac_func_list " dup2" | |
b15c5d7a MF |
2390 | as_fn_append ac_func_list " execv" |
2391 | as_fn_append ac_func_list " execve" | |
a48ff3ef | 2392 | as_fn_append ac_func_list " fcntl" |
b15c5d7a | 2393 | as_fn_append ac_func_list " fork" |
a48ff3ef MF |
2394 | as_fn_append ac_func_list " fstat" |
2395 | as_fn_append ac_func_list " fstatfs" | |
b15c5d7a | 2396 | as_fn_append ac_func_list " ftruncate" |
a48ff3ef | 2397 | as_fn_append ac_func_list " getdirentries" |
b15c5d7a | 2398 | as_fn_append ac_func_list " getegid" |
a48ff3ef | 2399 | as_fn_append ac_func_list " geteuid" |
b15c5d7a | 2400 | as_fn_append ac_func_list " getgid" |
a48ff3ef MF |
2401 | as_fn_append ac_func_list " getpid" |
2402 | as_fn_append ac_func_list " getppid" | |
b15c5d7a | 2403 | as_fn_append ac_func_list " getrusage" |
a48ff3ef | 2404 | as_fn_append ac_func_list " gettimeofday" |
b15c5d7a | 2405 | as_fn_append ac_func_list " getuid" |
a48ff3ef | 2406 | as_fn_append ac_func_list " ioctl" |
b15c5d7a | 2407 | as_fn_append ac_func_list " kill" |
a48ff3ef MF |
2408 | as_fn_append ac_func_list " link" |
2409 | as_fn_append ac_func_list " lseek" | |
b15c5d7a MF |
2410 | as_fn_append ac_func_list " mmap" |
2411 | as_fn_append ac_func_list " munmap" | |
a48ff3ef | 2412 | as_fn_append ac_func_list " pipe" |
b15c5d7a MF |
2413 | as_fn_append ac_func_list " posix_fallocate" |
2414 | as_fn_append ac_func_list " pread" | |
a48ff3ef MF |
2415 | as_fn_append ac_func_list " rmdir" |
2416 | as_fn_append ac_func_list " setregid" | |
2417 | as_fn_append ac_func_list " setreuid" | |
b15c5d7a | 2418 | as_fn_append ac_func_list " setgid" |
a48ff3ef | 2419 | as_fn_append ac_func_list " setuid" |
b15c5d7a | 2420 | as_fn_append ac_func_list " sigaction" |
a48ff3ef | 2421 | as_fn_append ac_func_list " sigprocmask" |
b15c5d7a | 2422 | as_fn_append ac_func_list " sqrt" |
a48ff3ef | 2423 | as_fn_append ac_func_list " stat" |
b15c5d7a | 2424 | as_fn_append ac_func_list " strsignal" |
a48ff3ef MF |
2425 | as_fn_append ac_func_list " symlink" |
2426 | as_fn_append ac_func_list " tcdrain" | |
2427 | as_fn_append ac_func_list " tcflow" | |
2428 | as_fn_append ac_func_list " tcflush" | |
2429 | as_fn_append ac_func_list " tcgetattr" | |
2430 | as_fn_append ac_func_list " tcgetpgrp" | |
2431 | as_fn_append ac_func_list " tcsendbreak" | |
2432 | as_fn_append ac_func_list " tcsetattr" | |
2433 | as_fn_append ac_func_list " tcsetpgrp" | |
b15c5d7a MF |
2434 | as_fn_append ac_func_list " time" |
2435 | as_fn_append ac_func_list " truncate" | |
a48ff3ef MF |
2436 | as_fn_append ac_func_list " umask" |
2437 | as_fn_append ac_func_list " unlink" | |
b15c5d7a | 2438 | as_fn_append ac_func_list " utime" |
b7026657 AC |
2439 | # Check that the precious variables saved in the cache have kept the same |
2440 | # value. | |
2441 | ac_cache_corrupted=false | |
81ecdfbb | 2442 | for ac_var in $ac_precious_vars; do |
b7026657 AC |
2443 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
2444 | eval ac_new_set=\$ac_env_${ac_var}_set | |
81ecdfbb RW |
2445 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
2446 | eval ac_new_val=\$ac_env_${ac_var}_value | |
b7026657 AC |
2447 | case $ac_old_set,$ac_new_set in |
2448 | set,) | |
81ecdfbb RW |
2449 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
2450 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
b7026657 AC |
2451 | ac_cache_corrupted=: ;; |
2452 | ,set) | |
81ecdfbb RW |
2453 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
2454 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
b7026657 AC |
2455 | ac_cache_corrupted=: ;; |
2456 | ,);; | |
2457 | *) | |
2458 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
81ecdfbb RW |
2459 | # differences in whitespace do not lead to failure. |
2460 | ac_old_val_w=`echo x $ac_old_val` | |
2461 | ac_new_val_w=`echo x $ac_new_val` | |
2462 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2463 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2464 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2465 | ac_cache_corrupted=: | |
2466 | else | |
2467 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2468 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2469 | eval $ac_var=\$ac_old_val | |
2470 | fi | |
2471 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2472 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2473 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2474 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
b7026657 AC |
2475 | fi;; |
2476 | esac | |
2477 | # Pass precious variables to config.status. | |
2478 | if test "$ac_new_set" = set; then | |
2479 | case $ac_new_val in | |
81ecdfbb | 2480 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
b7026657 AC |
2481 | *) ac_arg=$ac_var=$ac_new_val ;; |
2482 | esac | |
2483 | case " $ac_configure_args " in | |
2484 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
81ecdfbb | 2485 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
b7026657 | 2486 | esac |
c906108c | 2487 | fi |
b7026657 AC |
2488 | done |
2489 | if $ac_cache_corrupted; then | |
81ecdfbb RW |
2490 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2491 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2492 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2493 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
d0ac1c44 | 2494 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
c906108c | 2495 | fi |
81ecdfbb RW |
2496 | ## -------------------- ## |
2497 | ## Main body of script. ## | |
2498 | ## -------------------- ## | |
c906108c | 2499 | |
fdd6fa61 AG |
2500 | ac_ext=c |
2501 | ac_cpp='$CPP $CPPFLAGS' | |
2502 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2503 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2504 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2505 | ||
c906108c SS |
2506 | |
2507 | ||
8c379db2 TT |
2508 | |
2509 | ||
2510 | ||
6dd65fc0 MF |
2511 | |
2512 | ||
2513 | # Check whether --with-pkgversion was given. | |
2514 | if test "${with_pkgversion+set}" = set; then : | |
2515 | withval=$with_pkgversion; case "$withval" in | |
2516 | yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;; | |
2517 | no) PKGVERSION= ;; | |
2518 | *) PKGVERSION="($withval) " ;; | |
2519 | esac | |
2520 | else | |
2521 | PKGVERSION="(SIM) " | |
2522 | ||
2523 | fi | |
2524 | ||
2525 | ||
2526 | ||
2527 | ||
2528 | cat >>confdefs.h <<_ACEOF | |
2529 | #define PKGVERSION "$PKGVERSION" | |
2530 | _ACEOF | |
2531 | ||
2532 | ||
2533 | ||
2534 | # Check whether --with-bugurl was given. | |
2535 | if test "${with_bugurl+set}" = set; then : | |
2536 | withval=$with_bugurl; case "$withval" in | |
2537 | yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;; | |
2538 | no) BUGURL= | |
2539 | ;; | |
2540 | *) BUGURL="$withval" | |
2541 | ;; | |
2542 | esac | |
2543 | else | |
2544 | BUGURL="$PACKAGE_BUGREPORT" | |
2545 | ||
2546 | fi | |
2547 | ||
2548 | case ${BUGURL} in | |
2549 | "") | |
2550 | REPORT_BUGS_TO= | |
2551 | REPORT_BUGS_TEXI= | |
2552 | ;; | |
2553 | *) | |
2554 | REPORT_BUGS_TO="<$BUGURL>" | |
2555 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
2556 | ;; | |
2557 | esac; | |
2558 | ||
2559 | ||
2560 | ||
2561 | ||
2562 | cat >>confdefs.h <<_ACEOF | |
2563 | #define REPORT_BUGS_TO "$REPORT_BUGS_TO" | |
2564 | _ACEOF | |
2565 | ||
2566 | ||
b15c5d7a MF |
2567 | ac_config_headers="$ac_config_headers config.h" |
2568 | ||
2569 | ||
6bddc3e8 MF |
2570 | ac_aux_dir= |
2571 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
2572 | if test -f "$ac_dir/install-sh"; then | |
2573 | ac_aux_dir=$ac_dir | |
2574 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2575 | break | |
2576 | elif test -f "$ac_dir/install.sh"; then | |
2577 | ac_aux_dir=$ac_dir | |
2578 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2579 | break | |
2580 | elif test -f "$ac_dir/shtool"; then | |
2581 | ac_aux_dir=$ac_dir | |
2582 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2583 | break | |
b7026657 AC |
2584 | fi |
2585 | done | |
6bddc3e8 MF |
2586 | if test -z "$ac_aux_dir"; then |
2587 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
c906108c SS |
2588 | fi |
2589 | ||
6bddc3e8 MF |
2590 | # These three variables are undocumented and unsupported, |
2591 | # and are intended to be withdrawn in a future Autoconf release. | |
2592 | # They can cause serious problems if a builder's source tree is in a directory | |
2593 | # whose full name contains unusual characters. | |
2594 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2595 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2596 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
81ecdfbb | 2597 | |
6bddc3e8 MF |
2598 | |
2599 | # Make sure we can run config.sub. | |
2600 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2601 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2602 | ||
2603 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2604 | $as_echo_n "checking build system type... " >&6; } | |
2605 | if ${ac_cv_build+:} false; then : | |
81ecdfbb | 2606 | $as_echo_n "(cached) " >&6 |
c906108c | 2607 | else |
6bddc3e8 MF |
2608 | ac_build_alias=$build_alias |
2609 | test "x$ac_build_alias" = x && | |
2610 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2611 | test "x$ac_build_alias" = x && | |
2612 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
2613 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2614 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
b7026657 AC |
2615 | |
2616 | fi | |
6bddc3e8 MF |
2617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
2618 | $as_echo "$ac_cv_build" >&6; } | |
2619 | case $ac_cv_build in | |
2620 | *-*-*) ;; | |
2621 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
81ecdfbb | 2622 | esac |
6bddc3e8 MF |
2623 | build=$ac_cv_build |
2624 | ac_save_IFS=$IFS; IFS='-' | |
2625 | set x $ac_cv_build | |
2626 | shift | |
2627 | build_cpu=$1 | |
2628 | build_vendor=$2 | |
2629 | shift; shift | |
2630 | # Remember, the first character of IFS is used to create $*, | |
2631 | # except with old shells: | |
2632 | build_os=$* | |
2633 | IFS=$ac_save_IFS | |
2634 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
b7026657 | 2635 | |
6bddc3e8 MF |
2636 | |
2637 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2638 | $as_echo_n "checking host system type... " >&6; } | |
2639 | if ${ac_cv_host+:} false; then : | |
81ecdfbb | 2640 | $as_echo_n "(cached) " >&6 |
b7026657 | 2641 | else |
6bddc3e8 MF |
2642 | if test "x$host_alias" = x; then |
2643 | ac_cv_host=$ac_cv_build | |
b7026657 | 2644 | else |
6bddc3e8 MF |
2645 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
2646 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
b7026657 | 2647 | fi |
6bddc3e8 | 2648 | |
fdd6fa61 | 2649 | fi |
6bddc3e8 MF |
2650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
2651 | $as_echo "$ac_cv_host" >&6; } | |
2652 | case $ac_cv_host in | |
2653 | *-*-*) ;; | |
2654 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
2655 | esac | |
2656 | host=$ac_cv_host | |
2657 | ac_save_IFS=$IFS; IFS='-' | |
2658 | set x $ac_cv_host | |
2659 | shift | |
2660 | host_cpu=$1 | |
2661 | host_vendor=$2 | |
2662 | shift; shift | |
2663 | # Remember, the first character of IFS is used to create $*, | |
2664 | # except with old shells: | |
2665 | host_os=$* | |
2666 | IFS=$ac_save_IFS | |
2667 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
fdd6fa61 | 2668 | |
fdd6fa61 | 2669 | |
6bddc3e8 MF |
2670 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 |
2671 | $as_echo_n "checking target system type... " >&6; } | |
2672 | if ${ac_cv_target+:} false; then : | |
81ecdfbb | 2673 | $as_echo_n "(cached) " >&6 |
b7026657 | 2674 | else |
6bddc3e8 MF |
2675 | if test "x$target_alias" = x; then |
2676 | ac_cv_target=$ac_cv_host | |
c906108c | 2677 | else |
6bddc3e8 MF |
2678 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || |
2679 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2680 | fi | |
2681 | ||
2682 | fi | |
2683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2684 | $as_echo "$ac_cv_target" >&6; } | |
2685 | case $ac_cv_target in | |
2686 | *-*-*) ;; | |
2687 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; | |
2688 | esac | |
2689 | target=$ac_cv_target | |
2690 | ac_save_IFS=$IFS; IFS='-' | |
2691 | set x $ac_cv_target | |
2692 | shift | |
2693 | target_cpu=$1 | |
2694 | target_vendor=$2 | |
2695 | shift; shift | |
2696 | # Remember, the first character of IFS is used to create $*, | |
2697 | # except with old shells: | |
2698 | target_os=$* | |
2699 | IFS=$ac_save_IFS | |
2700 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2701 | ||
2702 | ||
2703 | # The aliases save the names the user supplied, while $host etc. | |
2704 | # will get canonicalized. | |
2705 | test -n "$target_alias" && | |
2706 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2707 | NONENONEs,x,x, && | |
2708 | program_prefix=${target_alias}- | |
c2783492 MF |
2709 | # Expand $ac_aux_dir to an absolute path. |
2710 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
6bddc3e8 | 2711 | |
c2783492 MF |
2712 | ac_ext=c |
2713 | ac_cpp='$CPP $CPPFLAGS' | |
2714 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2715 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2716 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2717 | if test -n "$ac_tool_prefix"; then | |
2718 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2719 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2720 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2721 | $as_echo_n "checking for $ac_word... " >&6; } | |
2722 | if ${ac_cv_prog_CC+:} false; then : | |
2723 | $as_echo_n "(cached) " >&6 | |
8c379db2 | 2724 | else |
c2783492 MF |
2725 | if test -n "$CC"; then |
2726 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2727 | else | |
2728 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2729 | for as_dir in $PATH | |
2730 | do | |
2731 | IFS=$as_save_IFS | |
2732 | test -z "$as_dir" && as_dir=. | |
2733 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2734 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2735 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2736 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2737 | break 2 | |
2738 | fi | |
2739 | done | |
2740 | done | |
2741 | IFS=$as_save_IFS | |
8c379db2 | 2742 | |
c2783492 MF |
2743 | fi |
2744 | fi | |
2745 | CC=$ac_cv_prog_CC | |
2746 | if test -n "$CC"; then | |
2747 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2748 | $as_echo "$CC" >&6; } | |
8c379db2 | 2749 | else |
c2783492 MF |
2750 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2751 | $as_echo "no" >&6; } | |
8c379db2 TT |
2752 | fi |
2753 | ||
6bddc3e8 | 2754 | |
c2783492 MF |
2755 | fi |
2756 | if test -z "$ac_cv_prog_CC"; then | |
2757 | ac_ct_CC=$CC | |
2758 | # Extract the first word of "gcc", so it can be a program name with args. | |
2759 | set dummy gcc; ac_word=$2 | |
2760 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2761 | $as_echo_n "checking for $ac_word... " >&6; } | |
2762 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
6bddc3e8 MF |
2763 | $as_echo_n "(cached) " >&6 |
2764 | else | |
c2783492 MF |
2765 | if test -n "$ac_ct_CC"; then |
2766 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2767 | else | |
2768 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6bddc3e8 MF |
2769 | for as_dir in $PATH |
2770 | do | |
2771 | IFS=$as_save_IFS | |
2772 | test -z "$as_dir" && as_dir=. | |
c2783492 MF |
2773 | for ac_exec_ext in '' $ac_executable_extensions; do |
2774 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2775 | ac_cv_prog_ac_ct_CC="gcc" | |
2776 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2777 | break 2 | |
2778 | fi | |
2779 | done | |
6bddc3e8 MF |
2780 | done |
2781 | IFS=$as_save_IFS | |
2782 | ||
6bddc3e8 | 2783 | fi |
6bddc3e8 | 2784 | fi |
c2783492 MF |
2785 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
2786 | if test -n "$ac_ct_CC"; then | |
2787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2788 | $as_echo "$ac_ct_CC" >&6; } | |
6bddc3e8 | 2789 | else |
c2783492 MF |
2790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2791 | $as_echo "no" >&6; } | |
6bddc3e8 MF |
2792 | fi |
2793 | ||
c2783492 MF |
2794 | if test "x$ac_ct_CC" = x; then |
2795 | CC="" | |
2796 | else | |
2797 | case $cross_compiling:$ac_tool_warned in | |
2798 | yes:) | |
2799 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2800 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2801 | ac_tool_warned=yes ;; | |
2802 | esac | |
2803 | CC=$ac_ct_CC | |
2804 | fi | |
6bddc3e8 | 2805 | else |
c2783492 | 2806 | CC="$ac_cv_prog_CC" |
6bddc3e8 MF |
2807 | fi |
2808 | ||
c2783492 MF |
2809 | if test -z "$CC"; then |
2810 | if test -n "$ac_tool_prefix"; then | |
2811 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2812 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
6bddc3e8 MF |
2813 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2814 | $as_echo_n "checking for $ac_word... " >&6; } | |
c2783492 | 2815 | if ${ac_cv_prog_CC+:} false; then : |
6bddc3e8 MF |
2816 | $as_echo_n "(cached) " >&6 |
2817 | else | |
c2783492 MF |
2818 | if test -n "$CC"; then |
2819 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
6bddc3e8 MF |
2820 | else |
2821 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2822 | for as_dir in $PATH | |
2823 | do | |
2824 | IFS=$as_save_IFS | |
2825 | test -z "$as_dir" && as_dir=. | |
2826 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2827 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
c2783492 | 2828 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
6bddc3e8 MF |
2829 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2830 | break 2 | |
2831 | fi | |
2832 | done | |
2833 | done | |
2834 | IFS=$as_save_IFS | |
2835 | ||
2836 | fi | |
2837 | fi | |
c2783492 MF |
2838 | CC=$ac_cv_prog_CC |
2839 | if test -n "$CC"; then | |
2840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2841 | $as_echo "$CC" >&6; } | |
6bddc3e8 MF |
2842 | else |
2843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2844 | $as_echo "no" >&6; } | |
2845 | fi | |
2846 | ||
2847 | ||
c2783492 | 2848 | fi |
6bddc3e8 | 2849 | fi |
c2783492 MF |
2850 | if test -z "$CC"; then |
2851 | # Extract the first word of "cc", so it can be a program name with args. | |
2852 | set dummy cc; ac_word=$2 | |
6bddc3e8 MF |
2853 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2854 | $as_echo_n "checking for $ac_word... " >&6; } | |
c2783492 | 2855 | if ${ac_cv_prog_CC+:} false; then : |
6bddc3e8 MF |
2856 | $as_echo_n "(cached) " >&6 |
2857 | else | |
c2783492 MF |
2858 | if test -n "$CC"; then |
2859 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
6bddc3e8 | 2860 | else |
c2783492 | 2861 | ac_prog_rejected=no |
6bddc3e8 MF |
2862 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2863 | for as_dir in $PATH | |
2864 | do | |
2865 | IFS=$as_save_IFS | |
2866 | test -z "$as_dir" && as_dir=. | |
2867 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2868 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
c2783492 MF |
2869 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2870 | ac_prog_rejected=yes | |
2871 | continue | |
2872 | fi | |
2873 | ac_cv_prog_CC="cc" | |
6bddc3e8 MF |
2874 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2875 | break 2 | |
2876 | fi | |
2877 | done | |
2878 | done | |
2879 | IFS=$as_save_IFS | |
2880 | ||
c2783492 MF |
2881 | if test $ac_prog_rejected = yes; then |
2882 | # We found a bogon in the path, so make sure we never use it. | |
2883 | set dummy $ac_cv_prog_CC | |
2884 | shift | |
2885 | if test $# != 0; then | |
2886 | # We chose a different compiler from the bogus one. | |
2887 | # However, it has the same basename, so the bogon will be chosen | |
2888 | # first if we set CC to just the basename; use the full file name. | |
2889 | shift | |
2890 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2891 | fi | |
6bddc3e8 MF |
2892 | fi |
2893 | fi | |
c2783492 MF |
2894 | fi |
2895 | CC=$ac_cv_prog_CC | |
2896 | if test -n "$CC"; then | |
2897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2898 | $as_echo "$CC" >&6; } | |
6bddc3e8 MF |
2899 | else |
2900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2901 | $as_echo "no" >&6; } | |
2902 | fi | |
2903 | ||
6bddc3e8 MF |
2904 | |
2905 | fi | |
c2783492 MF |
2906 | if test -z "$CC"; then |
2907 | if test -n "$ac_tool_prefix"; then | |
2908 | for ac_prog in cl.exe | |
2909 | do | |
2910 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2911 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2912 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2913 | $as_echo_n "checking for $ac_word... " >&6; } | |
2914 | if ${ac_cv_prog_CC+:} false; then : | |
6bddc3e8 MF |
2915 | $as_echo_n "(cached) " >&6 |
2916 | else | |
c2783492 MF |
2917 | if test -n "$CC"; then |
2918 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2919 | else | |
2920 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2921 | for as_dir in $PATH | |
6bddc3e8 MF |
2922 | do |
2923 | IFS=$as_save_IFS | |
2924 | test -z "$as_dir" && as_dir=. | |
c2783492 MF |
2925 | for ac_exec_ext in '' $ac_executable_extensions; do |
2926 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2927 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2928 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2929 | break 2 | |
2930 | fi | |
2931 | done | |
6bddc3e8 MF |
2932 | done |
2933 | IFS=$as_save_IFS | |
2934 | ||
2935 | fi | |
6bddc3e8 | 2936 | fi |
c2783492 MF |
2937 | CC=$ac_cv_prog_CC |
2938 | if test -n "$CC"; then | |
2939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2940 | $as_echo "$CC" >&6; } | |
2941 | else | |
2942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2943 | $as_echo "no" >&6; } | |
2944 | fi | |
6bddc3e8 | 2945 | |
c2783492 MF |
2946 | |
2947 | test -n "$CC" && break | |
2948 | done | |
2949 | fi | |
2950 | if test -z "$CC"; then | |
2951 | ac_ct_CC=$CC | |
2952 | for ac_prog in cl.exe | |
6bddc3e8 MF |
2953 | do |
2954 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2955 | set dummy $ac_prog; ac_word=$2 | |
2956 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2957 | $as_echo_n "checking for $ac_word... " >&6; } | |
c2783492 | 2958 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
6bddc3e8 MF |
2959 | $as_echo_n "(cached) " >&6 |
2960 | else | |
c2783492 MF |
2961 | if test -n "$ac_ct_CC"; then |
2962 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
6bddc3e8 MF |
2963 | else |
2964 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2965 | for as_dir in $PATH | |
2966 | do | |
2967 | IFS=$as_save_IFS | |
2968 | test -z "$as_dir" && as_dir=. | |
2969 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2970 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
c2783492 | 2971 | ac_cv_prog_ac_ct_CC="$ac_prog" |
6bddc3e8 MF |
2972 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2973 | break 2 | |
2974 | fi | |
2975 | done | |
2976 | done | |
2977 | IFS=$as_save_IFS | |
2978 | ||
2979 | fi | |
2980 | fi | |
c2783492 MF |
2981 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
2982 | if test -n "$ac_ct_CC"; then | |
2983 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2984 | $as_echo "$ac_ct_CC" >&6; } | |
6bddc3e8 MF |
2985 | else |
2986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2987 | $as_echo "no" >&6; } | |
2988 | fi | |
2989 | ||
2990 | ||
c2783492 | 2991 | test -n "$ac_ct_CC" && break |
6bddc3e8 MF |
2992 | done |
2993 | ||
c2783492 MF |
2994 | if test "x$ac_ct_CC" = x; then |
2995 | CC="" | |
2996 | else | |
2997 | case $cross_compiling:$ac_tool_warned in | |
2998 | yes:) | |
2999 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3000 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3001 | ac_tool_warned=yes ;; | |
6bddc3e8 | 3002 | esac |
c2783492 | 3003 | CC=$ac_ct_CC |
6bddc3e8 MF |
3004 | fi |
3005 | fi | |
3006 | ||
6bddc3e8 MF |
3007 | fi |
3008 | ||
3009 | ||
c2783492 MF |
3010 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3011 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3012 | as_fn_error $? "no acceptable C compiler found in \$PATH | |
3013 | See \`config.log' for more details" "$LINENO" 5; } | |
6bddc3e8 | 3014 | |
c2783492 MF |
3015 | # Provide some information about the compiler. |
3016 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3017 | set X $ac_compile | |
3018 | ac_compiler=$2 | |
3019 | for ac_option in --version -v -V -qversion; do | |
3020 | { { ac_try="$ac_compiler $ac_option >&5" | |
3021 | case "(($ac_try" in | |
3022 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3023 | *) ac_try_echo=$ac_try;; | |
3024 | esac | |
3025 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3026 | $as_echo "$ac_try_echo"; } >&5 | |
3027 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3028 | ac_status=$? | |
3029 | if test -s conftest.err; then | |
3030 | sed '10a\ | |
3031 | ... rest of stderr output deleted ... | |
3032 | 10q' conftest.err >conftest.er1 | |
3033 | cat conftest.er1 >&5 | |
3034 | fi | |
3035 | rm -f conftest.er1 conftest.err | |
3036 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3037 | test $ac_status = 0; } | |
3038 | done | |
6bddc3e8 | 3039 | |
c2783492 MF |
3040 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3041 | /* end confdefs.h. */ | |
6bddc3e8 | 3042 | |
c2783492 MF |
3043 | int |
3044 | main () | |
3045 | { | |
6bddc3e8 | 3046 | |
c2783492 MF |
3047 | ; |
3048 | return 0; | |
3049 | } | |
6bddc3e8 | 3050 | _ACEOF |
c2783492 MF |
3051 | ac_clean_files_save=$ac_clean_files |
3052 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
3053 | # Try to create an executable without -o first, disregard a.out. | |
3054 | # It will help us diagnose broken compilers, and finding out an intuition | |
3055 | # of exeext. | |
3056 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
3057 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
3058 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
6bddc3e8 | 3059 | |
c2783492 MF |
3060 | # The possible output files: |
3061 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
6bddc3e8 | 3062 | |
c2783492 MF |
3063 | ac_rmfiles= |
3064 | for ac_file in $ac_files | |
3065 | do | |
3066 | case $ac_file in | |
3067 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3068 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3069 | esac | |
3070 | done | |
3071 | rm -f $ac_rmfiles | |
81ecdfbb RW |
3072 | |
3073 | if { { ac_try="$ac_link_default" | |
3074 | case "(($ac_try" in | |
3075 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3076 | *) ac_try_echo=$ac_try;; | |
3077 | esac | |
3078 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3079 | $as_echo "$ac_try_echo"; } >&5 | |
3080 | (eval "$ac_link_default") 2>&5 | |
b7026657 | 3081 | ac_status=$? |
81ecdfbb RW |
3082 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3083 | test $ac_status = 0; }; then : | |
3084 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3085 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3086 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3087 | # so that the user can short-circuit this test for compilers unknown to | |
3088 | # Autoconf. | |
3089 | for ac_file in $ac_files '' | |
b7026657 AC |
3090 | do |
3091 | test -f "$ac_file" || continue | |
3092 | case $ac_file in | |
81ecdfbb | 3093 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
b7026657 AC |
3094 | ;; |
3095 | [ab].out ) | |
3096 | # We found the default executable, but exeext='' is most | |
3097 | # certainly right. | |
3098 | break;; | |
3099 | *.* ) | |
81ecdfbb RW |
3100 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3101 | then :; else | |
3102 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3103 | fi | |
3104 | # We set ac_cv_exeext here because the later test for it is not | |
3105 | # safe: cross compilers may not add the suffix if given an `-o' | |
3106 | # argument, so we may need to know it at that point already. | |
3107 | # Even if this section looks crufty: it has the advantage of | |
3108 | # actually working. | |
b7026657 AC |
3109 | break;; |
3110 | * ) | |
3111 | break;; | |
3112 | esac | |
3113 | done | |
81ecdfbb RW |
3114 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3115 | ||
b7026657 | 3116 | else |
81ecdfbb RW |
3117 | ac_file='' |
3118 | fi | |
81ecdfbb | 3119 | if test -z "$ac_file"; then : |
d0ac1c44 SM |
3120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3121 | $as_echo "no" >&6; } | |
3122 | $as_echo "$as_me: failed program was:" >&5 | |
b7026657 AC |
3123 | sed 's/^/| /' conftest.$ac_ext >&5 |
3124 | ||
81ecdfbb RW |
3125 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3126 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
3127 | as_fn_error 77 "C compiler cannot create executables |
3128 | See \`config.log' for more details" "$LINENO" 5; } | |
3129 | else | |
3130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3131 | $as_echo "yes" >&6; } | |
b7026657 | 3132 | fi |
d0ac1c44 SM |
3133 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3134 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3136 | $as_echo "$ac_file" >&6; } | |
b7026657 | 3137 | ac_exeext=$ac_cv_exeext |
b7026657 | 3138 | |
d0ac1c44 | 3139 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
b7026657 | 3140 | ac_clean_files=$ac_clean_files_save |
81ecdfbb RW |
3141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
3142 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3143 | if { { ac_try="$ac_link" | |
3144 | case "(($ac_try" in | |
3145 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3146 | *) ac_try_echo=$ac_try;; | |
3147 | esac | |
3148 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3149 | $as_echo "$ac_try_echo"; } >&5 | |
3150 | (eval "$ac_link") 2>&5 | |
b7026657 | 3151 | ac_status=$? |
81ecdfbb RW |
3152 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3153 | test $ac_status = 0; }; then : | |
b7026657 AC |
3154 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3155 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3156 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3157 | # `rm'. | |
3158 | for ac_file in conftest.exe conftest conftest.*; do | |
3159 | test -f "$ac_file" || continue | |
3160 | case $ac_file in | |
81ecdfbb | 3161 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
b7026657 | 3162 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b7026657 AC |
3163 | break;; |
3164 | * ) break;; | |
3165 | esac | |
3166 | done | |
c906108c | 3167 | else |
81ecdfbb RW |
3168 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3169 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
3170 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
3171 | See \`config.log' for more details" "$LINENO" 5; } | |
c906108c | 3172 | fi |
d0ac1c44 | 3173 | rm -f conftest conftest$ac_cv_exeext |
81ecdfbb RW |
3174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3175 | $as_echo "$ac_cv_exeext" >&6; } | |
b7026657 AC |
3176 | |
3177 | rm -f conftest.$ac_ext | |
3178 | EXEEXT=$ac_cv_exeext | |
3179 | ac_exeext=$EXEEXT | |
d0ac1c44 SM |
3180 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3181 | /* end confdefs.h. */ | |
3182 | #include <stdio.h> | |
3183 | int | |
3184 | main () | |
3185 | { | |
3186 | FILE *f = fopen ("conftest.out", "w"); | |
3187 | return ferror (f) || fclose (f) != 0; | |
3188 | ||
3189 | ; | |
3190 | return 0; | |
3191 | } | |
3192 | _ACEOF | |
3193 | ac_clean_files="$ac_clean_files conftest.out" | |
3194 | # Check that the compiler produces executables we can run. If not, either | |
3195 | # the compiler is broken, or we cross compile. | |
3196 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3197 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3198 | if test "$cross_compiling" != yes; then | |
3199 | { { ac_try="$ac_link" | |
3200 | case "(($ac_try" in | |
3201 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3202 | *) ac_try_echo=$ac_try;; | |
3203 | esac | |
3204 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3205 | $as_echo "$ac_try_echo"; } >&5 | |
3206 | (eval "$ac_link") 2>&5 | |
3207 | ac_status=$? | |
3208 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3209 | test $ac_status = 0; } | |
3210 | if { ac_try='./conftest$ac_cv_exeext' | |
3211 | { { case "(($ac_try" in | |
3212 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3213 | *) ac_try_echo=$ac_try;; | |
3214 | esac | |
3215 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3216 | $as_echo "$ac_try_echo"; } >&5 | |
3217 | (eval "$ac_try") 2>&5 | |
3218 | ac_status=$? | |
3219 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3220 | test $ac_status = 0; }; }; then | |
3221 | cross_compiling=no | |
3222 | else | |
3223 | if test "$cross_compiling" = maybe; then | |
3224 | cross_compiling=yes | |
3225 | else | |
3226 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3227 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3228 | as_fn_error $? "cannot run C compiled programs. | |
3229 | If you meant to cross compile, use \`--host'. | |
3230 | See \`config.log' for more details" "$LINENO" 5; } | |
3231 | fi | |
3232 | fi | |
3233 | fi | |
3234 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3235 | $as_echo "$cross_compiling" >&6; } | |
3236 | ||
3237 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3238 | ac_clean_files=$ac_clean_files_save | |
81ecdfbb RW |
3239 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3240 | $as_echo_n "checking for suffix of object files... " >&6; } | |
d0ac1c44 | 3241 | if ${ac_cv_objext+:} false; then : |
81ecdfbb | 3242 | $as_echo_n "(cached) " >&6 |
b7026657 | 3243 | else |
81ecdfbb | 3244 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
3245 | /* end confdefs.h. */ |
3246 | ||
3247 | int | |
3248 | main () | |
3249 | { | |
3250 | ||
3251 | ; | |
3252 | return 0; | |
3253 | } | |
3254 | _ACEOF | |
3255 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
3256 | if { { ac_try="$ac_compile" |
3257 | case "(($ac_try" in | |
3258 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3259 | *) ac_try_echo=$ac_try;; | |
3260 | esac | |
3261 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3262 | $as_echo "$ac_try_echo"; } >&5 | |
3263 | (eval "$ac_compile") 2>&5 | |
b7026657 | 3264 | ac_status=$? |
81ecdfbb RW |
3265 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3266 | test $ac_status = 0; }; then : | |
3267 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3268 | test -f "$ac_file" || continue; | |
b7026657 | 3269 | case $ac_file in |
81ecdfbb | 3270 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
b7026657 AC |
3271 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3272 | break;; | |
3273 | esac | |
3274 | done | |
3275 | else | |
81ecdfbb | 3276 | $as_echo "$as_me: failed program was:" >&5 |
b7026657 AC |
3277 | sed 's/^/| /' conftest.$ac_ext >&5 |
3278 | ||
81ecdfbb RW |
3279 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3280 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
3281 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
3282 | See \`config.log' for more details" "$LINENO" 5; } | |
c906108c | 3283 | fi |
b7026657 AC |
3284 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
3285 | fi | |
81ecdfbb RW |
3286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3287 | $as_echo "$ac_cv_objext" >&6; } | |
b7026657 AC |
3288 | OBJEXT=$ac_cv_objext |
3289 | ac_objext=$OBJEXT | |
81ecdfbb RW |
3290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3291 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
d0ac1c44 | 3292 | if ${ac_cv_c_compiler_gnu+:} false; then : |
81ecdfbb | 3293 | $as_echo_n "(cached) " >&6 |
b7026657 | 3294 | else |
81ecdfbb | 3295 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
3296 | /* end confdefs.h. */ |
3297 | ||
3298 | int | |
3299 | main () | |
3300 | { | |
3301 | #ifndef __GNUC__ | |
3302 | choke me | |
3303 | #endif | |
c906108c | 3304 | |
b7026657 AC |
3305 | ; |
3306 | return 0; | |
3307 | } | |
3308 | _ACEOF | |
81ecdfbb | 3309 | if ac_fn_c_try_compile "$LINENO"; then : |
b7026657 | 3310 | ac_compiler_gnu=yes |
c906108c | 3311 | else |
81ecdfbb | 3312 | ac_compiler_gnu=no |
c906108c | 3313 | fi |
81ecdfbb | 3314 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b7026657 | 3315 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
c906108c | 3316 | |
b7026657 | 3317 | fi |
81ecdfbb RW |
3318 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3319 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3320 | if test $ac_compiler_gnu = yes; then | |
3321 | GCC=yes | |
3322 | else | |
3323 | GCC= | |
3324 | fi | |
b7026657 AC |
3325 | ac_test_CFLAGS=${CFLAGS+set} |
3326 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
3327 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3328 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
d0ac1c44 | 3329 | if ${ac_cv_prog_cc_g+:} false; then : |
81ecdfbb | 3330 | $as_echo_n "(cached) " >&6 |
c906108c | 3331 | else |
81ecdfbb RW |
3332 | ac_save_c_werror_flag=$ac_c_werror_flag |
3333 | ac_c_werror_flag=yes | |
3334 | ac_cv_prog_cc_g=no | |
3335 | CFLAGS="-g" | |
3336 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
b7026657 AC |
3337 | /* end confdefs.h. */ |
3338 | ||
3339 | int | |
3340 | main () | |
3341 | { | |
3342 | ||
3343 | ; | |
3344 | return 0; | |
3345 | } | |
3346 | _ACEOF | |
81ecdfbb | 3347 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
3348 | ac_cv_prog_cc_g=yes |
3349 | else | |
81ecdfbb RW |
3350 | CFLAGS="" |
3351 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3352 | /* end confdefs.h. */ | |
3353 | ||
3354 | int | |
3355 | main () | |
3356 | { | |
3357 | ||
3358 | ; | |
3359 | return 0; | |
3360 | } | |
3361 | _ACEOF | |
3362 | if ac_fn_c_try_compile "$LINENO"; then : | |
3363 | ||
3364 | else | |
3365 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3366 | CFLAGS="-g" | |
3367 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3368 | /* end confdefs.h. */ | |
3369 | ||
3370 | int | |
3371 | main () | |
3372 | { | |
c906108c | 3373 | |
81ecdfbb RW |
3374 | ; |
3375 | return 0; | |
3376 | } | |
3377 | _ACEOF | |
3378 | if ac_fn_c_try_compile "$LINENO"; then : | |
3379 | ac_cv_prog_cc_g=yes | |
3380 | fi | |
3381 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
c906108c | 3382 | fi |
81ecdfbb | 3383 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b7026657 | 3384 | fi |
81ecdfbb RW |
3385 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3386 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3387 | fi | |
3388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3389 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3390 | if test "$ac_test_CFLAGS" = set; then |
b7026657 | 3391 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3392 | elif test $ac_cv_prog_cc_g = yes; then |
3393 | if test "$GCC" = yes; then | |
3394 | CFLAGS="-g -O2" | |
3395 | else | |
3396 | CFLAGS="-g" | |
3397 | fi | |
3398 | else | |
3399 | if test "$GCC" = yes; then | |
3400 | CFLAGS="-O2" | |
3401 | else | |
3402 | CFLAGS= | |
3403 | fi | |
3404 | fi | |
81ecdfbb RW |
3405 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3406 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
d0ac1c44 | 3407 | if ${ac_cv_prog_cc_c89+:} false; then : |
81ecdfbb | 3408 | $as_echo_n "(cached) " >&6 |
b7026657 | 3409 | else |
81ecdfbb | 3410 | ac_cv_prog_cc_c89=no |
b7026657 | 3411 | ac_save_CC=$CC |
81ecdfbb | 3412 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
3413 | /* end confdefs.h. */ |
3414 | #include <stdarg.h> | |
3415 | #include <stdio.h> | |
d0ac1c44 | 3416 | struct stat; |
b7026657 AC |
3417 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
3418 | struct buf { int x; }; | |
3419 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3420 | static char *e (p, i) | |
3421 | char **p; | |
3422 | int i; | |
3423 | { | |
3424 | return p[i]; | |
3425 | } | |
3426 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3427 | { | |
3428 | char *s; | |
3429 | va_list v; | |
3430 | va_start (v,p); | |
3431 | s = g (p, va_arg (v,int)); | |
3432 | va_end (v); | |
3433 | return s; | |
3434 | } | |
3435 | ||
3436 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3437 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3438 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3439 | as 'x'. The following induces an error, until -std is added to get |
b7026657 AC |
3440 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3441 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3442 | that's true only with -std. */ |
b7026657 AC |
3443 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3444 | ||
81ecdfbb RW |
3445 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3446 | inside strings and character constants. */ | |
3447 | #define FOO(x) 'x' | |
3448 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3449 | ||
b7026657 AC |
3450 | int test (int i, double x); |
3451 | struct s1 {int (*f) (int a);}; | |
3452 | struct s2 {int (*f) (double a);}; | |
3453 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3454 | int argc; | |
3455 | char **argv; | |
3456 | int | |
3457 | main () | |
3458 | { | |
3459 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3460 | ; | |
3461 | return 0; | |
3462 | } | |
3463 | _ACEOF | |
81ecdfbb RW |
3464 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3465 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
b7026657 AC |
3466 | do |
3467 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3468 | if ac_fn_c_try_compile "$LINENO"; then : |
3469 | ac_cv_prog_cc_c89=$ac_arg | |
b7026657 | 3470 | fi |
81ecdfbb RW |
3471 | rm -f core conftest.err conftest.$ac_objext |
3472 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
b7026657 | 3473 | done |
81ecdfbb | 3474 | rm -f conftest.$ac_ext |
b7026657 AC |
3475 | CC=$ac_save_CC |
3476 | ||
3477 | fi | |
81ecdfbb RW |
3478 | # AC_CACHE_VAL |
3479 | case "x$ac_cv_prog_cc_c89" in | |
3480 | x) | |
3481 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3482 | $as_echo "none needed" >&6; } ;; | |
3483 | xno) | |
3484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3485 | $as_echo "unsupported" >&6; } ;; | |
b7026657 | 3486 | *) |
81ecdfbb RW |
3487 | CC="$CC $ac_cv_prog_cc_c89" |
3488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3489 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
b7026657 | 3490 | esac |
81ecdfbb | 3491 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
b7026657 | 3492 | |
fdd6fa61 AG |
3493 | fi |
3494 | ||
fdd6fa61 AG |
3495 | ac_ext=c |
3496 | ac_cpp='$CPP $CPPFLAGS' | |
3497 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3498 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3499 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3500 | ||
c2783492 MF |
3501 | ac_ext=c |
3502 | ac_cpp='$CPP $CPPFLAGS' | |
3503 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3504 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3505 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
3507 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
3508 | if ${am_cv_prog_cc_c_o+:} false; then : | |
3509 | $as_echo_n "(cached) " >&6 | |
3510 | else | |
3511 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3512 | /* end confdefs.h. */ | |
3513 | ||
3514 | int | |
3515 | main () | |
3516 | { | |
3517 | ||
3518 | ; | |
3519 | return 0; | |
3520 | } | |
3521 | _ACEOF | |
3522 | # Make sure it works both with $CC and with simple cc. | |
3523 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
3524 | # compilers refuse to overwrite an existing .o file with -o, | |
3525 | # though they will create one. | |
3526 | am_cv_prog_cc_c_o=yes | |
3527 | for am_i in 1 2; do | |
3528 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
3529 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
3530 | ac_status=$? | |
3531 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3532 | (exit $ac_status); } \ | |
3533 | && test -f conftest2.$ac_objext; then | |
3534 | : OK | |
3535 | else | |
3536 | am_cv_prog_cc_c_o=no | |
3537 | break | |
3538 | fi | |
3539 | done | |
3540 | rm -f core conftest* | |
3541 | unset am_i | |
3542 | fi | |
3543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
3544 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
3545 | if test "$am_cv_prog_cc_c_o" != yes; then | |
3546 | # Losing compiler, so override with the script. | |
3547 | # FIXME: It is wrong to rewrite CC. | |
3548 | # But if we don't then we get into trouble of one sort or another. | |
3549 | # A longer-term fix would be to have automake use am__CC in this case, | |
3550 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
3551 | CC="$am_aux_dir/compile $CC" | |
3552 | fi | |
3553 | ac_ext=c | |
3554 | ac_cpp='$CPP $CPPFLAGS' | |
3555 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3556 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3557 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3558 | ||
3559 | ||
3560 | ||
3561 | ac_ext=c | |
3562 | ac_cpp='$CPP $CPPFLAGS' | |
3563 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3564 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3565 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
3567 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
3568 | # On Suns, sometimes $CPP names a directory. | |
3569 | if test -n "$CPP" && test -d "$CPP"; then | |
3570 | CPP= | |
3571 | fi | |
3572 | if test -z "$CPP"; then | |
3573 | if ${ac_cv_prog_CPP+:} false; then : | |
3574 | $as_echo_n "(cached) " >&6 | |
3575 | else | |
3576 | # Double quotes because CPP needs to be expanded | |
3577 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3578 | do | |
3579 | ac_preproc_ok=false | |
3580 | for ac_c_preproc_warn_flag in '' yes | |
3581 | do | |
3582 | # Use a header file that comes with gcc, so configuring glibc | |
3583 | # with a fresh cross-compiler works. | |
3584 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3585 | # <limits.h> exists even on freestanding compilers. | |
3586 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3587 | # not just through cpp. "Syntax error" is here to catch this case. | |
3588 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3589 | /* end confdefs.h. */ | |
3590 | #ifdef __STDC__ | |
3591 | # include <limits.h> | |
3592 | #else | |
3593 | # include <assert.h> | |
3594 | #endif | |
3595 | Syntax error | |
3596 | _ACEOF | |
3597 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3598 | ||
3599 | else | |
3600 | # Broken: fails on valid input. | |
3601 | continue | |
3602 | fi | |
3603 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3604 | ||
3605 | # OK, works on sane cases. Now check whether nonexistent headers | |
3606 | # can be detected and how. | |
3607 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3608 | /* end confdefs.h. */ | |
3609 | #include <ac_nonexistent.h> | |
3610 | _ACEOF | |
3611 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3612 | # Broken: success on invalid input. | |
3613 | continue | |
3614 | else | |
3615 | # Passes both tests. | |
3616 | ac_preproc_ok=: | |
3617 | break | |
3618 | fi | |
3619 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3620 | ||
3621 | done | |
3622 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3623 | rm -f conftest.i conftest.err conftest.$ac_ext | |
3624 | if $ac_preproc_ok; then : | |
3625 | break | |
3626 | fi | |
3627 | ||
3628 | done | |
3629 | ac_cv_prog_CPP=$CPP | |
3630 | ||
3631 | fi | |
3632 | CPP=$ac_cv_prog_CPP | |
3633 | else | |
3634 | ac_cv_prog_CPP=$CPP | |
3635 | fi | |
3636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
3637 | $as_echo "$CPP" >&6; } | |
3638 | ac_preproc_ok=false | |
3639 | for ac_c_preproc_warn_flag in '' yes | |
3640 | do | |
3641 | # Use a header file that comes with gcc, so configuring glibc | |
3642 | # with a fresh cross-compiler works. | |
3643 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3644 | # <limits.h> exists even on freestanding compilers. | |
3645 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3646 | # not just through cpp. "Syntax error" is here to catch this case. | |
3647 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3648 | /* end confdefs.h. */ | |
3649 | #ifdef __STDC__ | |
3650 | # include <limits.h> | |
3651 | #else | |
3652 | # include <assert.h> | |
3653 | #endif | |
3654 | Syntax error | |
3655 | _ACEOF | |
3656 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3657 | ||
3658 | else | |
3659 | # Broken: fails on valid input. | |
3660 | continue | |
3661 | fi | |
3662 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3663 | ||
3664 | # OK, works on sane cases. Now check whether nonexistent headers | |
3665 | # can be detected and how. | |
3666 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3667 | /* end confdefs.h. */ | |
3668 | #include <ac_nonexistent.h> | |
3669 | _ACEOF | |
3670 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3671 | # Broken: success on invalid input. | |
3672 | continue | |
3673 | else | |
3674 | # Passes both tests. | |
3675 | ac_preproc_ok=: | |
3676 | break | |
3677 | fi | |
3678 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3679 | ||
3680 | done | |
3681 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3682 | rm -f conftest.i conftest.err conftest.$ac_ext | |
3683 | if $ac_preproc_ok; then : | |
3684 | ||
3685 | else | |
3686 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3687 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3688 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
3689 | See \`config.log' for more details" "$LINENO" 5; } | |
3690 | fi | |
3691 | ||
3692 | ac_ext=c | |
3693 | ac_cpp='$CPP $CPPFLAGS' | |
3694 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3695 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3696 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3697 | ||
3698 | ||
3699 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
3700 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3701 | if ${ac_cv_path_GREP+:} false; then : | |
3702 | $as_echo_n "(cached) " >&6 | |
3703 | else | |
3704 | if test -z "$GREP"; then | |
3705 | ac_path_GREP_found=false | |
3706 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3707 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3708 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3709 | do | |
3710 | IFS=$as_save_IFS | |
3711 | test -z "$as_dir" && as_dir=. | |
3712 | for ac_prog in grep ggrep; do | |
3713 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3714 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3715 | as_fn_executable_p "$ac_path_GREP" || continue | |
3716 | # Check for GNU ac_path_GREP and select it if it is found. | |
3717 | # Check for GNU $ac_path_GREP | |
3718 | case `"$ac_path_GREP" --version 2>&1` in | |
3719 | *GNU*) | |
3720 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3721 | *) | |
3722 | ac_count=0 | |
3723 | $as_echo_n 0123456789 >"conftest.in" | |
3724 | while : | |
3725 | do | |
3726 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3727 | mv "conftest.tmp" "conftest.in" | |
3728 | cp "conftest.in" "conftest.nl" | |
3729 | $as_echo 'GREP' >> "conftest.nl" | |
3730 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3731 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3732 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3733 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3734 | # Best one so far, save it but keep looking for a better one | |
3735 | ac_cv_path_GREP="$ac_path_GREP" | |
3736 | ac_path_GREP_max=$ac_count | |
3737 | fi | |
3738 | # 10*(2^10) chars as input seems more than enough | |
3739 | test $ac_count -gt 10 && break | |
3740 | done | |
3741 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3742 | esac | |
3743 | ||
3744 | $ac_path_GREP_found && break 3 | |
3745 | done | |
3746 | done | |
3747 | done | |
3748 | IFS=$as_save_IFS | |
3749 | if test -z "$ac_cv_path_GREP"; then | |
3750 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3751 | fi | |
3752 | else | |
3753 | ac_cv_path_GREP=$GREP | |
3754 | fi | |
3755 | ||
3756 | fi | |
3757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
3758 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3759 | GREP="$ac_cv_path_GREP" | |
3760 | ||
3761 | ||
3762 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
3763 | $as_echo_n "checking for egrep... " >&6; } | |
3764 | if ${ac_cv_path_EGREP+:} false; then : | |
3765 | $as_echo_n "(cached) " >&6 | |
3766 | else | |
3767 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
3768 | then ac_cv_path_EGREP="$GREP -E" | |
3769 | else | |
3770 | if test -z "$EGREP"; then | |
3771 | ac_path_EGREP_found=false | |
3772 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3773 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3774 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3775 | do | |
3776 | IFS=$as_save_IFS | |
3777 | test -z "$as_dir" && as_dir=. | |
3778 | for ac_prog in egrep; do | |
3779 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3780 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3781 | as_fn_executable_p "$ac_path_EGREP" || continue | |
3782 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3783 | # Check for GNU $ac_path_EGREP | |
3784 | case `"$ac_path_EGREP" --version 2>&1` in | |
3785 | *GNU*) | |
3786 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3787 | *) | |
3788 | ac_count=0 | |
3789 | $as_echo_n 0123456789 >"conftest.in" | |
3790 | while : | |
3791 | do | |
3792 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3793 | mv "conftest.tmp" "conftest.in" | |
3794 | cp "conftest.in" "conftest.nl" | |
3795 | $as_echo 'EGREP' >> "conftest.nl" | |
3796 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3797 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3798 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3799 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3800 | # Best one so far, save it but keep looking for a better one | |
3801 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3802 | ac_path_EGREP_max=$ac_count | |
3803 | fi | |
3804 | # 10*(2^10) chars as input seems more than enough | |
3805 | test $ac_count -gt 10 && break | |
3806 | done | |
3807 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3808 | esac | |
3809 | ||
3810 | $ac_path_EGREP_found && break 3 | |
3811 | done | |
3812 | done | |
3813 | done | |
3814 | IFS=$as_save_IFS | |
3815 | if test -z "$ac_cv_path_EGREP"; then | |
3816 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3817 | fi | |
3818 | else | |
3819 | ac_cv_path_EGREP=$EGREP | |
3820 | fi | |
3821 | ||
3822 | fi | |
3823 | fi | |
3824 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
3825 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3826 | EGREP="$ac_cv_path_EGREP" | |
3827 | ||
3828 | ||
3829 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
3830 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
3831 | if ${ac_cv_header_stdc+:} false; then : | |
6bddc3e8 MF |
3832 | $as_echo_n "(cached) " >&6 |
3833 | else | |
3834 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3835 | /* end confdefs.h. */ | |
c2783492 MF |
3836 | #include <stdlib.h> |
3837 | #include <stdarg.h> | |
3838 | #include <string.h> | |
3839 | #include <float.h> | |
6bddc3e8 MF |
3840 | |
3841 | int | |
3842 | main () | |
3843 | { | |
3844 | ||
3845 | ; | |
3846 | return 0; | |
3847 | } | |
3848 | _ACEOF | |
c2783492 MF |
3849 | if ac_fn_c_try_compile "$LINENO"; then : |
3850 | ac_cv_header_stdc=yes | |
3851 | else | |
3852 | ac_cv_header_stdc=no | |
fdd6fa61 | 3853 | fi |
c2783492 | 3854 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
81ecdfbb | 3855 | |
c2783492 MF |
3856 | if test $ac_cv_header_stdc = yes; then |
3857 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3858 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3859 | /* end confdefs.h. */ | |
3860 | #include <string.h> | |
6bddc3e8 | 3861 | |
c2783492 MF |
3862 | _ACEOF |
3863 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3864 | $EGREP "memchr" >/dev/null 2>&1; then : | |
6bddc3e8 | 3865 | |
c2783492 MF |
3866 | else |
3867 | ac_cv_header_stdc=no | |
3868 | fi | |
3869 | rm -f conftest* | |
6bddc3e8 | 3870 | |
6bddc3e8 | 3871 | fi |
81ecdfbb | 3872 | |
c2783492 MF |
3873 | if test $ac_cv_header_stdc = yes; then |
3874 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3875 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3876 | /* end confdefs.h. */ | |
3877 | #include <stdlib.h> | |
fdd6fa61 | 3878 | |
c2783492 MF |
3879 | _ACEOF |
3880 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3881 | $EGREP "free" >/dev/null 2>&1; then : | |
6bddc3e8 | 3882 | |
c2783492 MF |
3883 | else |
3884 | ac_cv_header_stdc=no | |
6bddc3e8 | 3885 | fi |
c2783492 | 3886 | rm -f conftest* |
6bddc3e8 | 3887 | |
6bddc3e8 | 3888 | fi |
c2783492 MF |
3889 | |
3890 | if test $ac_cv_header_stdc = yes; then | |
3891 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3892 | if test "$cross_compiling" = yes; then : | |
3893 | : | |
6bddc3e8 | 3894 | else |
c2783492 MF |
3895 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3896 | /* end confdefs.h. */ | |
3897 | #include <ctype.h> | |
3898 | #include <stdlib.h> | |
3899 | #if ((' ' & 0x0FF) == 0x020) | |
3900 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3901 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3902 | #else | |
3903 | # define ISLOWER(c) \ | |
3904 | (('a' <= (c) && (c) <= 'i') \ | |
3905 | || ('j' <= (c) && (c) <= 'r') \ | |
3906 | || ('s' <= (c) && (c) <= 'z')) | |
3907 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3908 | #endif | |
3909 | ||
3910 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3911 | int | |
3912 | main () | |
3913 | { | |
3914 | int i; | |
3915 | for (i = 0; i < 256; i++) | |
3916 | if (XOR (islower (i), ISLOWER (i)) | |
3917 | || toupper (i) != TOUPPER (i)) | |
3918 | return 2; | |
3919 | return 0; | |
3920 | } | |
3921 | _ACEOF | |
3922 | if ac_fn_c_try_run "$LINENO"; then : | |
3923 | ||
3924 | else | |
3925 | ac_cv_header_stdc=no | |
3926 | fi | |
3927 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
3928 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
6bddc3e8 MF |
3929 | fi |
3930 | ||
c2783492 MF |
3931 | fi |
3932 | fi | |
3933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
3934 | $as_echo "$ac_cv_header_stdc" >&6; } | |
3935 | if test $ac_cv_header_stdc = yes; then | |
6bddc3e8 | 3936 | |
c2783492 | 3937 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
6bddc3e8 | 3938 | |
c2783492 | 3939 | fi |
6bddc3e8 | 3940 | |
c2783492 MF |
3941 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
3942 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3943 | inttypes.h stdint.h unistd.h | |
3944 | do : | |
3945 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3946 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3947 | " | |
3948 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
3949 | cat >>confdefs.h <<_ACEOF | |
3950 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3951 | _ACEOF | |
3952 | ||
3953 | fi | |
3954 | ||
3955 | done | |
3956 | ||
3957 | ||
3958 | ||
3959 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
3960 | if test "x$ac_cv_header_minix_config_h" = xyes; then : | |
3961 | MINIX=yes | |
fdd6fa61 | 3962 | else |
c2783492 MF |
3963 | MINIX= |
3964 | fi | |
3965 | ||
3966 | ||
3967 | if test "$MINIX" = yes; then | |
3968 | ||
3969 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h | |
3970 | ||
3971 | ||
3972 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h | |
3973 | ||
3974 | ||
3975 | $as_echo "#define _MINIX 1" >>confdefs.h | |
6bddc3e8 | 3976 | |
6bddc3e8 | 3977 | fi |
6bddc3e8 | 3978 | |
6bddc3e8 | 3979 | |
c2783492 MF |
3980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3981 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
3982 | if ${ac_cv_safe_to_define___extensions__+:} false; then : | |
3983 | $as_echo_n "(cached) " >&6 | |
3984 | else | |
3985 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3986 | /* end confdefs.h. */ | |
c906108c | 3987 | |
c2783492 MF |
3988 | # define __EXTENSIONS__ 1 |
3989 | $ac_includes_default | |
3990 | int | |
3991 | main () | |
3992 | { | |
3993 | ||
3994 | ; | |
3995 | return 0; | |
3996 | } | |
3997 | _ACEOF | |
3998 | if ac_fn_c_try_compile "$LINENO"; then : | |
3999 | ac_cv_safe_to_define___extensions__=yes | |
6bddc3e8 | 4000 | else |
c2783492 MF |
4001 | ac_cv_safe_to_define___extensions__=no |
4002 | fi | |
4003 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
c906108c | 4004 | fi |
c2783492 MF |
4005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
4006 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
4007 | test $ac_cv_safe_to_define___extensions__ = yes && | |
4008 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
6bddc3e8 | 4009 | |
c2783492 | 4010 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
c906108c | 4011 | |
c2783492 | 4012 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
c906108c | 4013 | |
c2783492 | 4014 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
c906108c | 4015 | |
c2783492 | 4016 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
c906108c | 4017 | |
c2783492 MF |
4018 | |
4019 | test "$program_prefix" != NONE && | |
4020 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
4021 | # Use a double $ so make ignores it. | |
4022 | test "$program_suffix" != NONE && | |
4023 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
4024 | # Double any \ or $. | |
4025 | # By default was `s,x,x', remove it if useless. | |
4026 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
4027 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
4028 | ||
4029 | # Find a good install program. We prefer a C program (faster), | |
4030 | # so one script is as good as another. But avoid the broken or | |
4031 | # incompatible versions: | |
4032 | # SysV /etc/install, /usr/sbin/install | |
4033 | # SunOS /usr/etc/install | |
4034 | # IRIX /sbin/install | |
4035 | # AIX /bin/install | |
4036 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
4037 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4038 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4039 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4040 | # OS/2's system install, which has a completely different semantic | |
4041 | # ./install, which can be erroneously created by make from ./install.sh. | |
4042 | # Reject install programs that cannot install multiple files. | |
4043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
4044 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
4045 | if test -z "$INSTALL"; then | |
4046 | if ${ac_cv_path_install+:} false; then : | |
81ecdfbb | 4047 | $as_echo_n "(cached) " >&6 |
c906108c | 4048 | else |
c2783492 | 4049 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
b7026657 AC |
4050 | for as_dir in $PATH |
4051 | do | |
4052 | IFS=$as_save_IFS | |
4053 | test -z "$as_dir" && as_dir=. | |
c2783492 MF |
4054 | # Account for people who put trailing slashes in PATH elements. |
4055 | case $as_dir/ in #(( | |
4056 | ./ | .// | /[cC]/* | \ | |
4057 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
4058 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
4059 | /usr/ucb/* ) ;; | |
4060 | *) | |
4061 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4062 | # Don't use installbsd from OSF since it installs stuff as root | |
4063 | # by default. | |
4064 | for ac_prog in ginstall scoinst install; do | |
4065 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4066 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
4067 | if test $ac_prog = install && | |
4068 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4069 | # AIX install. It has an incompatible calling convention. | |
4070 | : | |
4071 | elif test $ac_prog = install && | |
4072 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4073 | # program-specific install script used by HP pwplus--don't use. | |
4074 | : | |
4075 | else | |
4076 | rm -rf conftest.one conftest.two conftest.dir | |
4077 | echo one > conftest.one | |
4078 | echo two > conftest.two | |
4079 | mkdir conftest.dir | |
4080 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
4081 | test -s conftest.one && test -s conftest.two && | |
4082 | test -s conftest.dir/conftest.one && | |
4083 | test -s conftest.dir/conftest.two | |
4084 | then | |
4085 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
4086 | break 3 | |
4087 | fi | |
4088 | fi | |
4089 | fi | |
4090 | done | |
4091 | done | |
4092 | ;; | |
4093 | esac | |
4094 | ||
81ecdfbb RW |
4095 | done |
4096 | IFS=$as_save_IFS | |
b7026657 | 4097 | |
c2783492 MF |
4098 | rm -rf conftest.one conftest.two conftest.dir |
4099 | ||
c906108c | 4100 | fi |
c2783492 MF |
4101 | if test "${ac_cv_path_install+set}" = set; then |
4102 | INSTALL=$ac_cv_path_install | |
4103 | else | |
4104 | # As a last resort, use the slow shell script. Don't cache a | |
4105 | # value for INSTALL within a source directory, because that will | |
4106 | # break other packages using the cache if that directory is | |
4107 | # removed, or if the value is a relative name. | |
4108 | INSTALL=$ac_install_sh | |
4109 | fi | |
c906108c | 4110 | fi |
c2783492 MF |
4111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
4112 | $as_echo "$INSTALL" >&6; } | |
b7026657 | 4113 | |
c2783492 MF |
4114 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
4115 | # It thinks the first close brace ends the variable substitution. | |
4116 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
81ecdfbb | 4117 | |
c2783492 MF |
4118 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
4119 | ||
4120 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
4121 | ||
4122 | ||
4123 | ||
4124 | ||
4125 | ||
4126 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 | |
4127 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
4128 | if ${ac_cv_c_bigendian+:} false; then : | |
81ecdfbb | 4129 | $as_echo_n "(cached) " >&6 |
b7026657 | 4130 | else |
c2783492 MF |
4131 | ac_cv_c_bigendian=unknown |
4132 | # See if we're dealing with a universal compiler. | |
4133 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4134 | /* end confdefs.h. */ | |
4135 | #ifndef __APPLE_CC__ | |
4136 | not a universal capable compiler | |
4137 | #endif | |
4138 | typedef int dummy; | |
c906108c | 4139 | |
c2783492 MF |
4140 | _ACEOF |
4141 | if ac_fn_c_try_compile "$LINENO"; then : | |
4142 | ||
4143 | # Check for potential -arch flags. It is not universal unless | |
4144 | # there are at least two -arch flags with different values. | |
4145 | ac_arch= | |
4146 | ac_prev= | |
4147 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
4148 | if test -n "$ac_prev"; then | |
4149 | case $ac_word in | |
4150 | i?86 | x86_64 | ppc | ppc64) | |
4151 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
4152 | ac_arch=$ac_word | |
4153 | else | |
4154 | ac_cv_c_bigendian=universal | |
4155 | break | |
4156 | fi | |
4157 | ;; | |
4158 | esac | |
4159 | ac_prev= | |
4160 | elif test "x$ac_word" = "x-arch"; then | |
4161 | ac_prev=arch | |
4162 | fi | |
4163 | done | |
b7026657 | 4164 | fi |
c2783492 MF |
4165 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4166 | if test $ac_cv_c_bigendian = unknown; then | |
4167 | # See if sys/param.h defines the BYTE_ORDER macro. | |
4168 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4169 | /* end confdefs.h. */ | |
4170 | #include <sys/types.h> | |
4171 | #include <sys/param.h> | |
c906108c | 4172 | |
c2783492 MF |
4173 | int |
4174 | main () | |
4175 | { | |
4176 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ | |
4177 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
4178 | && LITTLE_ENDIAN) | |
4179 | bogus endian macros | |
4180 | #endif | |
4181 | ||
4182 | ; | |
4183 | return 0; | |
4184 | } | |
4185 | _ACEOF | |
4186 | if ac_fn_c_try_compile "$LINENO"; then : | |
4187 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
4188 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4189 | /* end confdefs.h. */ | |
4190 | #include <sys/types.h> | |
4191 | #include <sys/param.h> | |
4192 | ||
4193 | int | |
4194 | main () | |
4195 | { | |
4196 | #if BYTE_ORDER != BIG_ENDIAN | |
4197 | not big endian | |
4198 | #endif | |
4199 | ||
4200 | ; | |
4201 | return 0; | |
4202 | } | |
4203 | _ACEOF | |
4204 | if ac_fn_c_try_compile "$LINENO"; then : | |
4205 | ac_cv_c_bigendian=yes | |
b7026657 | 4206 | else |
c2783492 MF |
4207 | ac_cv_c_bigendian=no |
4208 | fi | |
4209 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
b7026657 | 4210 | fi |
c2783492 MF |
4211 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4212 | fi | |
4213 | if test $ac_cv_c_bigendian = unknown; then | |
4214 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
4215 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4216 | /* end confdefs.h. */ | |
4217 | #include <limits.h> | |
c906108c | 4218 | |
c2783492 MF |
4219 | int |
4220 | main () | |
4221 | { | |
4222 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
4223 | bogus endian macros | |
4224 | #endif | |
4225 | ||
4226 | ; | |
4227 | return 0; | |
4228 | } | |
4229 | _ACEOF | |
4230 | if ac_fn_c_try_compile "$LINENO"; then : | |
4231 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
4232 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4233 | /* end confdefs.h. */ | |
4234 | #include <limits.h> | |
4235 | ||
4236 | int | |
4237 | main () | |
4238 | { | |
4239 | #ifndef _BIG_ENDIAN | |
4240 | not big endian | |
4241 | #endif | |
b7026657 | 4242 | |
c2783492 MF |
4243 | ; |
4244 | return 0; | |
4245 | } | |
4246 | _ACEOF | |
4247 | if ac_fn_c_try_compile "$LINENO"; then : | |
4248 | ac_cv_c_bigendian=yes | |
c906108c | 4249 | else |
c2783492 | 4250 | ac_cv_c_bigendian=no |
c906108c | 4251 | fi |
c2783492 MF |
4252 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4253 | fi | |
4254 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4255 | fi | |
4256 | if test $ac_cv_c_bigendian = unknown; then | |
4257 | # Compile a test program. | |
4258 | if test "$cross_compiling" = yes; then : | |
4259 | # Try to guess by grepping values from an object file. | |
4260 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4261 | /* end confdefs.h. */ | |
4262 | short int ascii_mm[] = | |
4263 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
4264 | short int ascii_ii[] = | |
4265 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
4266 | int use_ascii (int i) { | |
4267 | return ascii_mm[i] + ascii_ii[i]; | |
4268 | } | |
4269 | short int ebcdic_ii[] = | |
4270 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
4271 | short int ebcdic_mm[] = | |
4272 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
4273 | int use_ebcdic (int i) { | |
4274 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
4275 | } | |
4276 | extern int foo; | |
c906108c | 4277 | |
c2783492 MF |
4278 | int |
4279 | main () | |
4280 | { | |
4281 | return use_ascii (foo) == use_ebcdic (foo); | |
4282 | ; | |
4283 | return 0; | |
4284 | } | |
4285 | _ACEOF | |
4286 | if ac_fn_c_try_compile "$LINENO"; then : | |
4287 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
4288 | ac_cv_c_bigendian=yes | |
4289 | fi | |
4290 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
4291 | if test "$ac_cv_c_bigendian" = unknown; then | |
4292 | ac_cv_c_bigendian=no | |
4293 | else | |
4294 | # finding both strings is unlikely to happen, but who knows? | |
4295 | ac_cv_c_bigendian=unknown | |
4296 | fi | |
4297 | fi | |
b7026657 | 4298 | fi |
c2783492 | 4299 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 4300 | else |
c2783492 MF |
4301 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4302 | /* end confdefs.h. */ | |
4303 | $ac_includes_default | |
4304 | int | |
4305 | main () | |
4306 | { | |
4307 | ||
4308 | /* Are we little or big endian? From Harbison&Steele. */ | |
4309 | union | |
4310 | { | |
4311 | long int l; | |
4312 | char c[sizeof (long int)]; | |
4313 | } u; | |
4314 | u.l = 1; | |
4315 | return u.c[sizeof (long int) - 1] == 1; | |
b7026657 | 4316 | |
c2783492 MF |
4317 | ; |
4318 | return 0; | |
4319 | } | |
4320 | _ACEOF | |
4321 | if ac_fn_c_try_run "$LINENO"; then : | |
4322 | ac_cv_c_bigendian=no | |
4323 | else | |
4324 | ac_cv_c_bigendian=yes | |
c906108c | 4325 | fi |
c2783492 MF |
4326 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
4327 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 4328 | fi |
c2783492 MF |
4329 | |
4330 | fi | |
c906108c | 4331 | fi |
c2783492 MF |
4332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
4333 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
4334 | case $ac_cv_c_bigendian in #( | |
4335 | yes) | |
4336 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
4337 | ;; #( | |
4338 | no) | |
4339 | ;; #( | |
4340 | universal) | |
c906108c | 4341 | |
c2783492 MF |
4342 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
4343 | ||
4344 | ;; #( | |
4345 | *) | |
4346 | as_fn_error $? "unknown endianness | |
4347 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
4348 | esac | |
4349 | ||
4350 | ||
4351 | ||
4352 | ||
4353 | if test "x$cross_compiling" = "xno"; then | |
aa0fca16 | 4354 | : "${AR_FOR_BUILD:=\$(AR)}" |
c2783492 | 4355 | : "${CC_FOR_BUILD:=\$(CC)}" |
aa0fca16 | 4356 | : "${RANLIB_FOR_BUILD:=\$(RANLIB)}" |
c2783492 MF |
4357 | : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}" |
4358 | : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}" | |
c906108c | 4359 | else |
aa0fca16 | 4360 | : "${AR_FOR_BUILD:=ar}" |
c2783492 | 4361 | : "${CC_FOR_BUILD:=gcc}" |
aa0fca16 | 4362 | : "${RANLIB_FOR_BUILD:=ranlib}" |
c2783492 MF |
4363 | : "${CFLAGS_FOR_BUILD:=-g -O}" |
4364 | : "${LDLFAGS_FOR_BUILD:=}" | |
c906108c SS |
4365 | fi |
4366 | ||
4367 | ||
c906108c | 4368 | |
c2783492 MF |
4369 | |
4370 | ||
aa0fca16 MF |
4371 | |
4372 | ||
b7026657 | 4373 | if test -n "$ac_tool_prefix"; then |
c2783492 MF |
4374 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. |
4375 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
81ecdfbb RW |
4376 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4377 | $as_echo_n "checking for $ac_word... " >&6; } | |
c2783492 | 4378 | if ${ac_cv_prog_AR+:} false; then : |
81ecdfbb | 4379 | $as_echo_n "(cached) " >&6 |
c906108c | 4380 | else |
c2783492 MF |
4381 | if test -n "$AR"; then |
4382 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
c906108c | 4383 | else |
b7026657 AC |
4384 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4385 | for as_dir in $PATH | |
4386 | do | |
4387 | IFS=$as_save_IFS | |
4388 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4389 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4390 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
c2783492 | 4391 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
81ecdfbb | 4392 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4393 | break 2 |
4394 | fi | |
4395 | done | |
81ecdfbb RW |
4396 | done |
4397 | IFS=$as_save_IFS | |
b7026657 AC |
4398 | |
4399 | fi | |
4400 | fi | |
c2783492 MF |
4401 | AR=$ac_cv_prog_AR |
4402 | if test -n "$AR"; then | |
4403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
4404 | $as_echo "$AR" >&6; } | |
b7026657 | 4405 | else |
81ecdfbb RW |
4406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4407 | $as_echo "no" >&6; } | |
b7026657 AC |
4408 | fi |
4409 | ||
81ecdfbb | 4410 | |
b7026657 | 4411 | fi |
c2783492 MF |
4412 | if test -z "$ac_cv_prog_AR"; then |
4413 | ac_ct_AR=$AR | |
4414 | # Extract the first word of "ar", so it can be a program name with args. | |
4415 | set dummy ar; ac_word=$2 | |
81ecdfbb RW |
4416 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4417 | $as_echo_n "checking for $ac_word... " >&6; } | |
c2783492 | 4418 | if ${ac_cv_prog_ac_ct_AR+:} false; then : |
81ecdfbb | 4419 | $as_echo_n "(cached) " >&6 |
b7026657 | 4420 | else |
c2783492 MF |
4421 | if test -n "$ac_ct_AR"; then |
4422 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
b7026657 AC |
4423 | else |
4424 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4425 | for as_dir in $PATH | |
4426 | do | |
4427 | IFS=$as_save_IFS | |
4428 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4429 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4430 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
c2783492 | 4431 | ac_cv_prog_ac_ct_AR="ar" |
81ecdfbb | 4432 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4433 | break 2 |
4434 | fi | |
4435 | done | |
81ecdfbb RW |
4436 | done |
4437 | IFS=$as_save_IFS | |
b7026657 AC |
4438 | |
4439 | fi | |
4440 | fi | |
c2783492 MF |
4441 | ac_ct_AR=$ac_cv_prog_ac_ct_AR |
4442 | if test -n "$ac_ct_AR"; then | |
4443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
4444 | $as_echo "$ac_ct_AR" >&6; } | |
b7026657 | 4445 | else |
81ecdfbb RW |
4446 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4447 | $as_echo "no" >&6; } | |
c906108c | 4448 | fi |
b7026657 | 4449 | |
c2783492 MF |
4450 | if test "x$ac_ct_AR" = x; then |
4451 | AR="" | |
81ecdfbb RW |
4452 | else |
4453 | case $cross_compiling:$ac_tool_warned in | |
4454 | yes:) | |
4455 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4456 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4457 | ac_tool_warned=yes ;; | |
4458 | esac | |
c2783492 | 4459 | AR=$ac_ct_AR |
c906108c | 4460 | fi |
c906108c | 4461 | else |
c2783492 | 4462 | AR="$ac_cv_prog_AR" |
c906108c SS |
4463 | fi |
4464 | ||
c2783492 MF |
4465 | if test -n "$ac_tool_prefix"; then |
4466 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
4467 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
81ecdfbb RW |
4468 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4469 | $as_echo_n "checking for $ac_word... " >&6; } | |
c2783492 | 4470 | if ${ac_cv_prog_RANLIB+:} false; then : |
81ecdfbb | 4471 | $as_echo_n "(cached) " >&6 |
c906108c | 4472 | else |
c2783492 MF |
4473 | if test -n "$RANLIB"; then |
4474 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
c906108c | 4475 | else |
b7026657 AC |
4476 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4477 | for as_dir in $PATH | |
4478 | do | |
4479 | IFS=$as_save_IFS | |
4480 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4481 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4482 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
c2783492 | 4483 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 4484 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4485 | break 2 |
4486 | fi | |
4487 | done | |
81ecdfbb RW |
4488 | done |
4489 | IFS=$as_save_IFS | |
b7026657 | 4490 | |
c906108c SS |
4491 | fi |
4492 | fi | |
c2783492 MF |
4493 | RANLIB=$ac_cv_prog_RANLIB |
4494 | if test -n "$RANLIB"; then | |
4495 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
4496 | $as_echo "$RANLIB" >&6; } | |
c906108c | 4497 | else |
81ecdfbb RW |
4498 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4499 | $as_echo "no" >&6; } | |
c906108c SS |
4500 | fi |
4501 | ||
81ecdfbb | 4502 | |
b7026657 | 4503 | fi |
c2783492 MF |
4504 | if test -z "$ac_cv_prog_RANLIB"; then |
4505 | ac_ct_RANLIB=$RANLIB | |
4506 | # Extract the first word of "ranlib", so it can be a program name with args. | |
4507 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
4508 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4509 | $as_echo_n "checking for $ac_word... " >&6; } | |
c2783492 | 4510 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
81ecdfbb | 4511 | $as_echo_n "(cached) " >&6 |
c906108c | 4512 | else |
c2783492 MF |
4513 | if test -n "$ac_ct_RANLIB"; then |
4514 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
b7026657 AC |
4515 | else |
4516 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4517 | for as_dir in $PATH | |
4518 | do | |
4519 | IFS=$as_save_IFS | |
4520 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4521 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4522 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
c2783492 | 4523 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 4524 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4525 | break 2 |
4526 | fi | |
4527 | done | |
81ecdfbb RW |
4528 | done |
4529 | IFS=$as_save_IFS | |
b7026657 | 4530 | |
c906108c | 4531 | fi |
b7026657 | 4532 | fi |
c2783492 MF |
4533 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
4534 | if test -n "$ac_ct_RANLIB"; then | |
4535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
4536 | $as_echo "$ac_ct_RANLIB" >&6; } | |
c906108c | 4537 | else |
81ecdfbb RW |
4538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4539 | $as_echo "no" >&6; } | |
c906108c | 4540 | fi |
b7026657 | 4541 | |
c2783492 MF |
4542 | if test "x$ac_ct_RANLIB" = x; then |
4543 | RANLIB=":" | |
81ecdfbb RW |
4544 | else |
4545 | case $cross_compiling:$ac_tool_warned in | |
4546 | yes:) | |
4547 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4548 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4549 | ac_tool_warned=yes ;; | |
4550 | esac | |
c2783492 | 4551 | RANLIB=$ac_ct_RANLIB |
81ecdfbb | 4552 | fi |
c2783492 MF |
4553 | else |
4554 | RANLIB="$ac_cv_prog_RANLIB" | |
4555 | fi | |
4556 | ||
4557 | ||
4558 | # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using | |
4559 | # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands | |
4560 | # is C99. So handle it ourselves. | |
4561 | : | |
4562 | C_DIALECT= | |
4563 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5 | |
4564 | $as_echo_n "checking whether C11 is supported by default... " >&6; } | |
4565 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4566 | /* end confdefs.h. */ | |
4567 | ||
4568 | #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L | |
4569 | # error "C11 support not found" | |
4570 | #endif | |
4571 | ||
4572 | _ACEOF | |
4573 | if ac_fn_c_try_compile "$LINENO"; then : | |
4574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4575 | $as_echo "yes" >&6; } | |
4576 | else | |
4577 | ||
4578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4579 | $as_echo "no" >&6; } | |
4580 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5 | |
4581 | $as_echo_n "checking for -std=c11 support... " >&6; } | |
4582 | ac_save_CC="$CC" | |
4583 | CC="$CC -std=c11" | |
4584 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4585 | /* end confdefs.h. */ | |
4586 | ||
4587 | #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L | |
4588 | # error "C11 support not found" | |
4589 | #endif | |
4590 | ||
4591 | _ACEOF | |
4592 | if ac_fn_c_try_compile "$LINENO"; then : | |
4593 | ||
4594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4595 | $as_echo "yes" >&6; } | |
4596 | CC="$ac_save_CC" | |
4597 | C_DIALECT="-std=c11" | |
4598 | ||
4599 | else | |
4600 | as_fn_error $? "C11 is required" "$LINENO" 5 | |
4601 | fi | |
4602 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4603 | fi | |
4604 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4605 | ||
4606 | ||
4607 | ||
4608 | ||
c906108c | 4609 | |
b15c5d7a MF |
4610 | for ac_header in $ac_header_list |
4611 | do : | |
4612 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4613 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4614 | " | |
4615 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
4616 | cat >>confdefs.h <<_ACEOF | |
4617 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4618 | _ACEOF | |
4619 | ||
b7026657 AC |
4620 | fi |
4621 | ||
b15c5d7a | 4622 | done |
b7026657 | 4623 | |
b7026657 | 4624 | |
c2783492 | 4625 | |
c2783492 | 4626 | |
c2783492 | 4627 | |
c2783492 | 4628 | |
c2783492 | 4629 | |
b15c5d7a MF |
4630 | |
4631 | ||
4632 | ||
4633 | ||
4634 | ||
4635 | ||
4636 | ||
4637 | ||
4638 | ||
4639 | ||
4640 | ||
4641 | ||
4642 | ||
4643 | ||
4644 | ||
4645 | ||
4646 | ||
4647 | ||
4648 | ||
4649 | ||
4650 | ||
4651 | ||
a48ff3ef MF |
4652 | |
4653 | ||
4654 | ||
4655 | ||
4656 | ||
4657 | ||
4658 | ||
4659 | ||
4660 | ||
4661 | ||
4662 | ||
4663 | ||
b15c5d7a MF |
4664 | |
4665 | ||
4666 | ||
4667 | ||
4668 | ||
4669 | ||
4670 | ||
4671 | ||
b15c5d7a MF |
4672 | |
4673 | ||
4674 | ||
4675 | for ac_func in $ac_func_list | |
4676 | do : | |
4677 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4678 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
4679 | if eval test \"x\$"$as_ac_var"\" = x"yes"; then : | |
4680 | cat >>confdefs.h <<_ACEOF | |
4681 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4682 | _ACEOF | |
4683 | ||
4684 | fi | |
4685 | done | |
4686 | ||
4687 | ||
4688 | ||
4689 | ||
4690 | ||
4691 | ||
4692 | ||
4693 | ||
4694 | ||
4695 | ||
4696 | ||
4697 | ||
4698 | ||
4699 | ||
4700 | ||
4701 | ||
4702 | ||
4703 | ||
4704 | ||
4705 | ||
4706 | ||
4707 | ||
4708 | ||
4709 | ||
4710 | ||
4711 | ||
4712 | ||
4713 | ||
4714 | ||
4715 | ||
4716 | ||
4717 | ||
4718 | ||
4719 | ||
4720 | ||
4721 | ||
4722 | ||
4723 | ||
4724 | ||
4725 | ||
4726 | ||
4727 | ||
4728 | ||
4729 | ||
4730 | ||
4731 | ||
4732 | ||
4733 | ||
4734 | ||
4735 | ||
4736 | ||
4737 | ||
4738 | ||
4739 | ||
4740 | ||
4741 | ||
4742 | ||
4743 | ||
4744 | ||
a48ff3ef MF |
4745 | |
4746 | ||
4747 | ||
4748 | ||
4749 | ||
4750 | ||
4751 | ||
4752 | ||
4753 | ||
4754 | ||
4755 | ||
4756 | ||
4757 | ||
4758 | ||
4759 | ||
4760 | ||
4761 | ||
4762 | ||
4763 | ||
4764 | ||
4765 | ||
4766 | ||
4767 | ||
4768 | ||
4769 | ||
4770 | ||
4771 | ||
4772 | ||
4773 | ||
4774 | ||
4775 | ||
4776 | ||
4777 | ||
4778 | ||
4779 | ||
4780 | ||
4781 | ||
4782 | ||
4783 | ||
4784 | ||
4785 | ||
4786 | ||
4787 | ||
4788 | ||
4789 | ||
4790 | ||
4791 | ||
4792 | ||
4793 | ||
4794 | ||
4795 | ||
4796 | ||
4797 | ||
4798 | ||
4799 | ||
4800 | ||
4801 | ||
4802 | ||
4803 | ||
4804 | ||
4805 | ||
4806 | ||
4807 | ||
4808 | ||
4809 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 | |
4810 | $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } | |
4811 | if ${ac_cv_struct_tm+:} false; then : | |
4812 | $as_echo_n "(cached) " >&6 | |
4813 | else | |
4814 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4815 | /* end confdefs.h. */ | |
4816 | #include <sys/types.h> | |
4817 | #include <time.h> | |
4818 | ||
4819 | int | |
4820 | main () | |
4821 | { | |
4822 | struct tm tm; | |
4823 | int *p = &tm.tm_sec; | |
4824 | return !p; | |
4825 | ; | |
4826 | return 0; | |
4827 | } | |
4828 | _ACEOF | |
4829 | if ac_fn_c_try_compile "$LINENO"; then : | |
4830 | ac_cv_struct_tm=time.h | |
4831 | else | |
4832 | ac_cv_struct_tm=sys/time.h | |
4833 | fi | |
4834 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4835 | fi | |
4836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 | |
4837 | $as_echo "$ac_cv_struct_tm" >&6; } | |
4838 | if test $ac_cv_struct_tm = sys/time.h; then | |
4839 | ||
4840 | $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h | |
4841 | ||
4842 | fi | |
4843 | ||
4844 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 | |
4845 | $as_echo_n "checking for uid_t in sys/types.h... " >&6; } | |
4846 | if ${ac_cv_type_uid_t+:} false; then : | |
4847 | $as_echo_n "(cached) " >&6 | |
4848 | else | |
4849 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4850 | /* end confdefs.h. */ | |
4851 | #include <sys/types.h> | |
4852 | ||
4853 | _ACEOF | |
4854 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4855 | $EGREP "uid_t" >/dev/null 2>&1; then : | |
4856 | ac_cv_type_uid_t=yes | |
4857 | else | |
4858 | ac_cv_type_uid_t=no | |
4859 | fi | |
4860 | rm -f conftest* | |
4861 | ||
4862 | fi | |
4863 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 | |
4864 | $as_echo "$ac_cv_type_uid_t" >&6; } | |
4865 | if test $ac_cv_type_uid_t = no; then | |
4866 | ||
4867 | $as_echo "#define uid_t int" >>confdefs.h | |
4868 | ||
4869 | ||
4870 | $as_echo "#define gid_t int" >>confdefs.h | |
4871 | ||
4872 | fi | |
4873 | ||
4874 | ||
4875 | ac_header_dirent=no | |
4876 | for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do | |
4877 | as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` | |
4878 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 | |
4879 | $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } | |
4880 | if eval \${$as_ac_Header+:} false; then : | |
4881 | $as_echo_n "(cached) " >&6 | |
4882 | else | |
4883 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4884 | /* end confdefs.h. */ | |
4885 | #include <sys/types.h> | |
4886 | #include <$ac_hdr> | |
4887 | ||
4888 | int | |
4889 | main () | |
4890 | { | |
4891 | if ((DIR *) 0) | |
4892 | return 0; | |
4893 | ; | |
4894 | return 0; | |
4895 | } | |
4896 | _ACEOF | |
4897 | if ac_fn_c_try_compile "$LINENO"; then : | |
4898 | eval "$as_ac_Header=yes" | |
4899 | else | |
4900 | eval "$as_ac_Header=no" | |
4901 | fi | |
4902 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4903 | fi | |
4904 | eval ac_res=\$$as_ac_Header | |
4905 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
4906 | $as_echo "$ac_res" >&6; } | |
4907 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
4908 | cat >>confdefs.h <<_ACEOF | |
4909 | #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 | |
4910 | _ACEOF | |
4911 | ||
4912 | ac_header_dirent=$ac_hdr; break | |
4913 | fi | |
4914 | ||
4915 | done | |
4916 | # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. | |
4917 | if test $ac_header_dirent = dirent.h; then | |
4918 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 | |
4919 | $as_echo_n "checking for library containing opendir... " >&6; } | |
4920 | if ${ac_cv_search_opendir+:} false; then : | |
4921 | $as_echo_n "(cached) " >&6 | |
4922 | else | |
4923 | ac_func_search_save_LIBS=$LIBS | |
4924 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4925 | /* end confdefs.h. */ | |
4926 | ||
4927 | /* Override any GCC internal prototype to avoid an error. | |
4928 | Use char because int might match the return type of a GCC | |
4929 | builtin and then its argument prototype would still apply. */ | |
4930 | #ifdef __cplusplus | |
4931 | extern "C" | |
4932 | #endif | |
4933 | char opendir (); | |
4934 | int | |
4935 | main () | |
4936 | { | |
4937 | return opendir (); | |
4938 | ; | |
4939 | return 0; | |
4940 | } | |
4941 | _ACEOF | |
4942 | for ac_lib in '' dir; do | |
4943 | if test -z "$ac_lib"; then | |
4944 | ac_res="none required" | |
4945 | else | |
4946 | ac_res=-l$ac_lib | |
4947 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
4948 | fi | |
4949 | if ac_fn_c_try_link "$LINENO"; then : | |
4950 | ac_cv_search_opendir=$ac_res | |
4951 | fi | |
4952 | rm -f core conftest.err conftest.$ac_objext \ | |
4953 | conftest$ac_exeext | |
4954 | if ${ac_cv_search_opendir+:} false; then : | |
4955 | break | |
4956 | fi | |
4957 | done | |
4958 | if ${ac_cv_search_opendir+:} false; then : | |
4959 | ||
4960 | else | |
4961 | ac_cv_search_opendir=no | |
4962 | fi | |
4963 | rm conftest.$ac_ext | |
4964 | LIBS=$ac_func_search_save_LIBS | |
4965 | fi | |
4966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 | |
4967 | $as_echo "$ac_cv_search_opendir" >&6; } | |
4968 | ac_res=$ac_cv_search_opendir | |
4969 | if test "$ac_res" != no; then : | |
4970 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
4971 | ||
4972 | fi | |
4973 | ||
4974 | else | |
4975 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 | |
4976 | $as_echo_n "checking for library containing opendir... " >&6; } | |
4977 | if ${ac_cv_search_opendir+:} false; then : | |
4978 | $as_echo_n "(cached) " >&6 | |
4979 | else | |
4980 | ac_func_search_save_LIBS=$LIBS | |
4981 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4982 | /* end confdefs.h. */ | |
4983 | ||
4984 | /* Override any GCC internal prototype to avoid an error. | |
4985 | Use char because int might match the return type of a GCC | |
4986 | builtin and then its argument prototype would still apply. */ | |
4987 | #ifdef __cplusplus | |
4988 | extern "C" | |
4989 | #endif | |
4990 | char opendir (); | |
4991 | int | |
4992 | main () | |
4993 | { | |
4994 | return opendir (); | |
4995 | ; | |
4996 | return 0; | |
4997 | } | |
4998 | _ACEOF | |
4999 | for ac_lib in '' x; do | |
5000 | if test -z "$ac_lib"; then | |
5001 | ac_res="none required" | |
5002 | else | |
5003 | ac_res=-l$ac_lib | |
5004 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
5005 | fi | |
5006 | if ac_fn_c_try_link "$LINENO"; then : | |
5007 | ac_cv_search_opendir=$ac_res | |
5008 | fi | |
5009 | rm -f core conftest.err conftest.$ac_objext \ | |
5010 | conftest$ac_exeext | |
5011 | if ${ac_cv_search_opendir+:} false; then : | |
5012 | break | |
5013 | fi | |
5014 | done | |
5015 | if ${ac_cv_search_opendir+:} false; then : | |
5016 | ||
5017 | else | |
5018 | ac_cv_search_opendir=no | |
5019 | fi | |
5020 | rm conftest.$ac_ext | |
5021 | LIBS=$ac_func_search_save_LIBS | |
5022 | fi | |
5023 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 | |
5024 | $as_echo "$ac_cv_search_opendir" >&6; } | |
5025 | ac_res=$ac_cv_search_opendir | |
5026 | if test "$ac_res" != no; then : | |
5027 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
5028 | ||
5029 | fi | |
5030 | ||
5031 | fi | |
5032 | ||
5033 | ||
5034 | ||
5035 | ||
5036 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" | |
5037 | if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : | |
5038 | ||
5039 | cat >>confdefs.h <<_ACEOF | |
5040 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | |
5041 | _ACEOF | |
5042 | ||
5043 | ||
5044 | $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h | |
5045 | ||
5046 | fi | |
5047 | ||
5048 | ||
5049 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" | |
5050 | if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : | |
5051 | ||
5052 | cat >>confdefs.h <<_ACEOF | |
5053 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
5054 | _ACEOF | |
5055 | ||
5056 | ||
5057 | $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h | |
5058 | ||
5059 | else | |
5060 | case " $LIBOBJS " in | |
5061 | *" fileblocks.$ac_objext "* ) ;; | |
5062 | *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext" | |
5063 | ;; | |
5064 | esac | |
5065 | ||
5066 | fi | |
5067 | ||
5068 | ||
5069 | ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" | |
5070 | if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : | |
5071 | ||
5072 | cat >>confdefs.h <<_ACEOF | |
5073 | #define HAVE_STRUCT_STAT_ST_RDEV 1 | |
5074 | _ACEOF | |
5075 | ||
5076 | ||
5077 | $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h | |
5078 | ||
5079 | fi | |
5080 | ||
5081 | ||
5082 | ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> | |
5083 | #include <$ac_cv_struct_tm> | |
5084 | ||
5085 | " | |
5086 | if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then : | |
5087 | ||
5088 | cat >>confdefs.h <<_ACEOF | |
5089 | #define HAVE_STRUCT_TM_TM_ZONE 1 | |
5090 | _ACEOF | |
5091 | ||
5092 | ||
5093 | fi | |
5094 | ||
5095 | if test "$ac_cv_member_struct_tm_tm_zone" = yes; then | |
5096 | ||
5097 | $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h | |
5098 | ||
5099 | else | |
5100 | ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> | |
5101 | " | |
5102 | if test "x$ac_cv_have_decl_tzname" = xyes; then : | |
5103 | ac_have_decl=1 | |
5104 | else | |
5105 | ac_have_decl=0 | |
5106 | fi | |
5107 | ||
5108 | cat >>confdefs.h <<_ACEOF | |
5109 | #define HAVE_DECL_TZNAME $ac_have_decl | |
5110 | _ACEOF | |
5111 | ||
5112 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 | |
5113 | $as_echo_n "checking for tzname... " >&6; } | |
5114 | if ${ac_cv_var_tzname+:} false; then : | |
5115 | $as_echo_n "(cached) " >&6 | |
5116 | else | |
5117 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5118 | /* end confdefs.h. */ | |
5119 | #include <time.h> | |
5120 | #if !HAVE_DECL_TZNAME | |
5121 | extern char *tzname[]; | |
5122 | #endif | |
5123 | ||
5124 | int | |
5125 | main () | |
5126 | { | |
5127 | return tzname[0][0]; | |
5128 | ; | |
5129 | return 0; | |
5130 | } | |
5131 | _ACEOF | |
5132 | if ac_fn_c_try_link "$LINENO"; then : | |
5133 | ac_cv_var_tzname=yes | |
5134 | else | |
5135 | ac_cv_var_tzname=no | |
5136 | fi | |
5137 | rm -f core conftest.err conftest.$ac_objext \ | |
5138 | conftest$ac_exeext conftest.$ac_ext | |
5139 | fi | |
5140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 | |
5141 | $as_echo "$ac_cv_var_tzname" >&6; } | |
5142 | if test $ac_cv_var_tzname = yes; then | |
5143 | ||
5144 | $as_echo "#define HAVE_TZNAME 1" >>confdefs.h | |
5145 | ||
5146 | fi | |
5147 | fi | |
5148 | ||
5149 | ||
b15c5d7a MF |
5150 | ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H |
5151 | #include <sys/types.h> | |
5152 | #endif | |
5153 | #ifdef HAVE_SYS_STAT_H | |
5154 | #include <sys/stat.h> | |
5155 | #endif | |
5156 | " | |
5157 | if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then : | |
5158 | ||
5159 | cat >>confdefs.h <<_ACEOF | |
5160 | #define HAVE_STRUCT_STAT_ST_DEV 1 | |
5161 | _ACEOF | |
5162 | ||
5163 | ||
5164 | fi | |
5165 | ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H | |
5166 | #include <sys/types.h> | |
5167 | #endif | |
5168 | #ifdef HAVE_SYS_STAT_H | |
5169 | #include <sys/stat.h> | |
5170 | #endif | |
5171 | " | |
5172 | if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then : | |
5173 | ||
5174 | cat >>confdefs.h <<_ACEOF | |
5175 | #define HAVE_STRUCT_STAT_ST_INO 1 | |
5176 | _ACEOF | |
5177 | ||
5178 | ||
5179 | fi | |
5180 | ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H | |
5181 | #include <sys/types.h> | |
5182 | #endif | |
5183 | #ifdef HAVE_SYS_STAT_H | |
5184 | #include <sys/stat.h> | |
5185 | #endif | |
5186 | " | |
5187 | if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then : | |
5188 | ||
5189 | cat >>confdefs.h <<_ACEOF | |
5190 | #define HAVE_STRUCT_STAT_ST_MODE 1 | |
5191 | _ACEOF | |
5192 | ||
5193 | ||
5194 | fi | |
5195 | ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H | |
5196 | #include <sys/types.h> | |
5197 | #endif | |
5198 | #ifdef HAVE_SYS_STAT_H | |
5199 | #include <sys/stat.h> | |
5200 | #endif | |
5201 | " | |
5202 | if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then : | |
5203 | ||
5204 | cat >>confdefs.h <<_ACEOF | |
5205 | #define HAVE_STRUCT_STAT_ST_NLINK 1 | |
5206 | _ACEOF | |
5207 | ||
5208 | ||
5209 | fi | |
5210 | ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H | |
5211 | #include <sys/types.h> | |
5212 | #endif | |
5213 | #ifdef HAVE_SYS_STAT_H | |
5214 | #include <sys/stat.h> | |
5215 | #endif | |
5216 | " | |
5217 | if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then : | |
5218 | ||
5219 | cat >>confdefs.h <<_ACEOF | |
5220 | #define HAVE_STRUCT_STAT_ST_UID 1 | |
5221 | _ACEOF | |
5222 | ||
5223 | ||
5224 | fi | |
5225 | ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H | |
5226 | #include <sys/types.h> | |
5227 | #endif | |
5228 | #ifdef HAVE_SYS_STAT_H | |
5229 | #include <sys/stat.h> | |
5230 | #endif | |
5231 | " | |
5232 | if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then : | |
5233 | ||
5234 | cat >>confdefs.h <<_ACEOF | |
5235 | #define HAVE_STRUCT_STAT_ST_GID 1 | |
5236 | _ACEOF | |
5237 | ||
5238 | ||
5239 | fi | |
5240 | ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H | |
5241 | #include <sys/types.h> | |
5242 | #endif | |
5243 | #ifdef HAVE_SYS_STAT_H | |
5244 | #include <sys/stat.h> | |
5245 | #endif | |
5246 | " | |
5247 | if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : | |
5248 | ||
5249 | cat >>confdefs.h <<_ACEOF | |
5250 | #define HAVE_STRUCT_STAT_ST_RDEV 1 | |
5251 | _ACEOF | |
5252 | ||
5253 | ||
5254 | fi | |
5255 | ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H | |
5256 | #include <sys/types.h> | |
5257 | #endif | |
5258 | #ifdef HAVE_SYS_STAT_H | |
5259 | #include <sys/stat.h> | |
5260 | #endif | |
5261 | " | |
5262 | if test "x$ac_cv_member_struct_stat_st_size" = xyes; then : | |
5263 | ||
5264 | cat >>confdefs.h <<_ACEOF | |
5265 | #define HAVE_STRUCT_STAT_ST_SIZE 1 | |
5266 | _ACEOF | |
5267 | ||
5268 | ||
5269 | fi | |
5270 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H | |
5271 | #include <sys/types.h> | |
5272 | #endif | |
5273 | #ifdef HAVE_SYS_STAT_H | |
5274 | #include <sys/stat.h> | |
5275 | #endif | |
5276 | " | |
5277 | if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : | |
5278 | ||
5279 | cat >>confdefs.h <<_ACEOF | |
5280 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | |
5281 | _ACEOF | |
5282 | ||
5283 | ||
5284 | fi | |
5285 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H | |
5286 | #include <sys/types.h> | |
5287 | #endif | |
5288 | #ifdef HAVE_SYS_STAT_H | |
5289 | #include <sys/stat.h> | |
5290 | #endif | |
5291 | " | |
5292 | if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : | |
5293 | ||
5294 | cat >>confdefs.h <<_ACEOF | |
5295 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
5296 | _ACEOF | |
5297 | ||
5298 | ||
5299 | fi | |
5300 | ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H | |
5301 | #include <sys/types.h> | |
5302 | #endif | |
5303 | #ifdef HAVE_SYS_STAT_H | |
5304 | #include <sys/stat.h> | |
5305 | #endif | |
5306 | " | |
5307 | if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then : | |
5308 | ||
5309 | cat >>confdefs.h <<_ACEOF | |
5310 | #define HAVE_STRUCT_STAT_ST_ATIME 1 | |
5311 | _ACEOF | |
5312 | ||
5313 | ||
5314 | fi | |
5315 | ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H | |
5316 | #include <sys/types.h> | |
5317 | #endif | |
5318 | #ifdef HAVE_SYS_STAT_H | |
5319 | #include <sys/stat.h> | |
5320 | #endif | |
5321 | " | |
5322 | if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then : | |
5323 | ||
5324 | cat >>confdefs.h <<_ACEOF | |
5325 | #define HAVE_STRUCT_STAT_ST_MTIME 1 | |
5326 | _ACEOF | |
5327 | ||
5328 | ||
5329 | fi | |
5330 | ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H | |
5331 | #include <sys/types.h> | |
5332 | #endif | |
5333 | #ifdef HAVE_SYS_STAT_H | |
5334 | #include <sys/stat.h> | |
5335 | #endif | |
5336 | " | |
5337 | if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then : | |
5338 | ||
5339 | cat >>confdefs.h <<_ACEOF | |
5340 | #define HAVE_STRUCT_STAT_ST_CTIME 1 | |
5341 | _ACEOF | |
5342 | ||
5343 | ||
5344 | fi | |
5345 | ||
5346 | ||
5347 | ac_fn_c_check_type "$LINENO" "__int128" "ac_cv_type___int128" "$ac_includes_default" | |
5348 | if test "x$ac_cv_type___int128" = xyes; then : | |
5349 | ||
5350 | cat >>confdefs.h <<_ACEOF | |
5351 | #define HAVE___INT128 1 | |
5352 | _ACEOF | |
5353 | ||
5354 | ||
5355 | fi | |
5356 | ||
5357 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> | |
5358 | #include <sys/socket.h> | |
5359 | ||
5360 | " | |
5361 | if test "x$ac_cv_type_socklen_t" = xyes; then : | |
5362 | ||
5363 | cat >>confdefs.h <<_ACEOF | |
5364 | #define HAVE_SOCKLEN_T 1 | |
5365 | _ACEOF | |
5366 | ||
5367 | ||
5368 | fi | |
5369 | ||
5370 | ||
a48ff3ef MF |
5371 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5 |
5372 | $as_echo_n "checking type of array argument to getgroups... " >&6; } | |
5373 | if ${ac_cv_type_getgroups+:} false; then : | |
5374 | $as_echo_n "(cached) " >&6 | |
5375 | else | |
5376 | if test "$cross_compiling" = yes; then : | |
5377 | ac_cv_type_getgroups=cross | |
5378 | else | |
5379 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5380 | /* end confdefs.h. */ | |
5381 | /* Thanks to Mike Rendell for this test. */ | |
5382 | $ac_includes_default | |
5383 | #define NGID 256 | |
5384 | #undef MAX | |
5385 | #define MAX(x, y) ((x) > (y) ? (x) : (y)) | |
5386 | ||
5387 | int | |
5388 | main () | |
5389 | { | |
5390 | gid_t gidset[NGID]; | |
5391 | int i, n; | |
5392 | union { gid_t gval; long int lval; } val; | |
5393 | ||
5394 | val.lval = -1; | |
5395 | for (i = 0; i < NGID; i++) | |
5396 | gidset[i] = val.gval; | |
5397 | n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, | |
5398 | gidset); | |
5399 | /* Exit non-zero if getgroups seems to require an array of ints. This | |
5400 | happens when gid_t is short int but getgroups modifies an array | |
5401 | of ints. */ | |
5402 | return n > 0 && gidset[n] != val.gval; | |
5403 | } | |
5404 | _ACEOF | |
5405 | if ac_fn_c_try_run "$LINENO"; then : | |
5406 | ac_cv_type_getgroups=gid_t | |
5407 | else | |
5408 | ac_cv_type_getgroups=int | |
5409 | fi | |
5410 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
5411 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
5412 | fi | |
5413 | ||
5414 | if test $ac_cv_type_getgroups = cross; then | |
5415 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5416 | /* end confdefs.h. */ | |
5417 | #include <unistd.h> | |
5418 | ||
5419 | _ACEOF | |
5420 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5421 | $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then : | |
5422 | ac_cv_type_getgroups=gid_t | |
5423 | else | |
5424 | ac_cv_type_getgroups=int | |
5425 | fi | |
5426 | rm -f conftest* | |
5427 | ||
5428 | fi | |
5429 | fi | |
5430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5 | |
5431 | $as_echo "$ac_cv_type_getgroups" >&6; } | |
5432 | ||
5433 | cat >>confdefs.h <<_ACEOF | |
5434 | #define GETGROUPS_T $ac_cv_type_getgroups | |
5435 | _ACEOF | |
5436 | ||
5437 | ||
5438 | ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" | |
5439 | if test "x$ac_cv_type_mode_t" = xyes; then : | |
5440 | ||
5441 | else | |
5442 | ||
5443 | cat >>confdefs.h <<_ACEOF | |
5444 | #define mode_t int | |
5445 | _ACEOF | |
5446 | ||
5447 | fi | |
5448 | ||
5449 | ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" | |
5450 | if test "x$ac_cv_type_off_t" = xyes; then : | |
5451 | ||
5452 | else | |
5453 | ||
5454 | cat >>confdefs.h <<_ACEOF | |
5455 | #define off_t long int | |
5456 | _ACEOF | |
5457 | ||
5458 | fi | |
5459 | ||
5460 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" | |
5461 | if test "x$ac_cv_type_pid_t" = xyes; then : | |
5462 | ||
5463 | else | |
5464 | ||
5465 | cat >>confdefs.h <<_ACEOF | |
5466 | #define pid_t int | |
5467 | _ACEOF | |
5468 | ||
5469 | fi | |
5470 | ||
b15c5d7a MF |
5471 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
5472 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
5473 | if ${ac_cv_type_signal+:} false; then : | |
5474 | $as_echo_n "(cached) " >&6 | |
5475 | else | |
5476 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5477 | /* end confdefs.h. */ | |
5478 | #include <sys/types.h> | |
5479 | #include <signal.h> | |
5480 | ||
5481 | int | |
5482 | main () | |
5483 | { | |
5484 | return *(signal (0, 0)) (0) == 1; | |
5485 | ; | |
5486 | return 0; | |
5487 | } | |
5488 | _ACEOF | |
5489 | if ac_fn_c_try_compile "$LINENO"; then : | |
5490 | ac_cv_type_signal=int | |
5491 | else | |
5492 | ac_cv_type_signal=void | |
5493 | fi | |
5494 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5495 | fi | |
5496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 | |
5497 | $as_echo "$ac_cv_type_signal" >&6; } | |
5498 | ||
5499 | cat >>confdefs.h <<_ACEOF | |
5500 | #define RETSIGTYPE $ac_cv_type_signal | |
5501 | _ACEOF | |
5502 | ||
5503 | ||
a48ff3ef MF |
5504 | ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" |
5505 | if test "x$ac_cv_type_size_t" = xyes; then : | |
5506 | ||
5507 | else | |
5508 | ||
5509 | cat >>confdefs.h <<_ACEOF | |
5510 | #define size_t unsigned int | |
5511 | _ACEOF | |
5512 | ||
5513 | fi | |
5514 | ||
5515 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 | |
5516 | $as_echo_n "checking for uid_t in sys/types.h... " >&6; } | |
5517 | if ${ac_cv_type_uid_t+:} false; then : | |
5518 | $as_echo_n "(cached) " >&6 | |
5519 | else | |
5520 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5521 | /* end confdefs.h. */ | |
5522 | #include <sys/types.h> | |
5523 | ||
5524 | _ACEOF | |
5525 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5526 | $EGREP "uid_t" >/dev/null 2>&1; then : | |
5527 | ac_cv_type_uid_t=yes | |
5528 | else | |
5529 | ac_cv_type_uid_t=no | |
5530 | fi | |
5531 | rm -f conftest* | |
5532 | ||
5533 | fi | |
5534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 | |
5535 | $as_echo "$ac_cv_type_uid_t" >&6; } | |
5536 | if test $ac_cv_type_uid_t = no; then | |
5537 | ||
5538 | $as_echo "#define uid_t int" >>confdefs.h | |
5539 | ||
5540 | ||
5541 | $as_echo "#define gid_t int" >>confdefs.h | |
5542 | ||
5543 | fi | |
5544 | ||
b15c5d7a MF |
5545 | |
5546 | ||
5547 | ||
5548 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
5549 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
5550 | # Check whether --enable-maintainer-mode was given. | |
5551 | if test "${enable_maintainer_mode+set}" = set; then : | |
5552 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
5553 | else | |
5554 | USE_MAINTAINER_MODE=no | |
5555 | fi | |
5556 | ||
5557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
5558 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
5559 | if test $USE_MAINTAINER_MODE = yes; then | |
5560 | MAINTAINER_MODE_TRUE= | |
5561 | MAINTAINER_MODE_FALSE='#' | |
5562 | else | |
5563 | MAINTAINER_MODE_TRUE='#' | |
5564 | MAINTAINER_MODE_FALSE= | |
5565 | fi | |
5566 | ||
5567 | MAINT=$MAINTAINER_MODE_TRUE | |
5568 | ||
5569 | ||
5570 | am__api_version='1.15' | |
5571 | ||
5572 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
5573 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
5574 | # Reject unsafe characters in $srcdir or the absolute working directory | |
5575 | # name. Accept space and tab only in the latter. | |
5576 | am_lf=' | |
5577 | ' | |
5578 | case `pwd` in | |
5579 | *[\\\"\#\$\&\'\`$am_lf]*) | |
5580 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
5581 | esac | |
5582 | case $srcdir in | |
5583 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
5584 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
5585 | esac | |
5586 | ||
5587 | # Do 'set' in a subshell so we don't clobber the current shell's | |
5588 | # arguments. Must try -L first in case configure is actually a | |
5589 | # symlink; some systems play weird games with the mod time of symlinks | |
5590 | # (eg FreeBSD returns the mod time of the symlink's containing | |
5591 | # directory). | |
5592 | if ( | |
5593 | am_has_slept=no | |
5594 | for am_try in 1 2; do | |
5595 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
5596 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
5597 | if test "$*" = "X"; then | |
5598 | # -L didn't work. | |
5599 | set X `ls -t "$srcdir/configure" conftest.file` | |
5600 | fi | |
5601 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
5602 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
5603 | ||
5604 | # If neither matched, then we have a broken ls. This can happen | |
5605 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
5606 | # broken ls alias from the environment. This has actually | |
5607 | # happened. Such a system could not be considered "sane". | |
5608 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
5609 | alias in your environment" "$LINENO" 5 | |
5610 | fi | |
5611 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
5612 | break | |
5613 | fi | |
5614 | # Just in case. | |
5615 | sleep 1 | |
5616 | am_has_slept=yes | |
5617 | done | |
5618 | test "$2" = conftest.file | |
5619 | ) | |
5620 | then | |
5621 | # Ok. | |
5622 | : | |
5623 | else | |
5624 | as_fn_error $? "newly created file is older than distributed files! | |
5625 | Check your system clock" "$LINENO" 5 | |
5626 | fi | |
5627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5628 | $as_echo "yes" >&6; } | |
5629 | # If we didn't sleep, we still need to ensure time stamps of config.status and | |
5630 | # generated files are strictly newer. | |
5631 | am_sleep_pid= | |
5632 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
5633 | ( sleep 1 ) & | |
5634 | am_sleep_pid=$! | |
5635 | fi | |
5636 | ||
5637 | rm -f conftest.file | |
5638 | ||
5639 | if test x"${MISSING+set}" != xset; then | |
5640 | case $am_aux_dir in | |
5641 | *\ * | *\ *) | |
5642 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
5643 | *) | |
5644 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
5645 | esac | |
5646 | fi | |
5647 | # Use eval to expand $SHELL | |
5648 | if eval "$MISSING --is-lightweight"; then | |
5649 | am_missing_run="$MISSING " | |
c2783492 MF |
5650 | else |
5651 | am_missing_run= | |
5652 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
5653 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
5654 | fi | |
5655 | ||
5656 | if test x"${install_sh+set}" != xset; then | |
5657 | case $am_aux_dir in | |
5658 | *\ * | *\ *) | |
5659 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
5660 | *) | |
5661 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
5662 | esac | |
5663 | fi | |
5664 | ||
5665 | # Installed binaries are usually stripped using 'strip' when the user | |
5666 | # run "make install-strip". However 'strip' might not be the right | |
5667 | # tool to use in cross-compilation environments, therefore Automake | |
5668 | # will honor the 'STRIP' environment variable to overrule this program. | |
5669 | if test "$cross_compiling" != no; then | |
5670 | if test -n "$ac_tool_prefix"; then | |
5671 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
5672 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
5673 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5674 | $as_echo_n "checking for $ac_word... " >&6; } | |
5675 | if ${ac_cv_prog_STRIP+:} false; then : | |
5676 | $as_echo_n "(cached) " >&6 | |
5677 | else | |
5678 | if test -n "$STRIP"; then | |
5679 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
5680 | else | |
5681 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5682 | for as_dir in $PATH | |
5683 | do | |
5684 | IFS=$as_save_IFS | |
5685 | test -z "$as_dir" && as_dir=. | |
5686 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5687 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5688 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
5689 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5690 | break 2 | |
81ecdfbb | 5691 | fi |
81ecdfbb | 5692 | done |
c2783492 MF |
5693 | done |
5694 | IFS=$as_save_IFS | |
b7026657 | 5695 | |
c906108c | 5696 | fi |
b7026657 | 5697 | fi |
c2783492 MF |
5698 | STRIP=$ac_cv_prog_STRIP |
5699 | if test -n "$STRIP"; then | |
5700 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
5701 | $as_echo "$STRIP" >&6; } | |
81ecdfbb | 5702 | else |
c2783492 MF |
5703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5704 | $as_echo "no" >&6; } | |
81ecdfbb | 5705 | fi |
b7026657 | 5706 | |
b7026657 | 5707 | |
c2783492 MF |
5708 | fi |
5709 | if test -z "$ac_cv_prog_STRIP"; then | |
5710 | ac_ct_STRIP=$STRIP | |
5711 | # Extract the first word of "strip", so it can be a program name with args. | |
5712 | set dummy strip; ac_word=$2 | |
5713 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5714 | $as_echo_n "checking for $ac_word... " >&6; } | |
5715 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
5716 | $as_echo_n "(cached) " >&6 | |
c906108c | 5717 | else |
c2783492 MF |
5718 | if test -n "$ac_ct_STRIP"; then |
5719 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
81ecdfbb | 5720 | else |
c2783492 MF |
5721 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5722 | for as_dir in $PATH | |
5723 | do | |
5724 | IFS=$as_save_IFS | |
5725 | test -z "$as_dir" && as_dir=. | |
5726 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5727 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5728 | ac_cv_prog_ac_ct_STRIP="strip" | |
5729 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5730 | break 2 | |
5731 | fi | |
5732 | done | |
5733 | done | |
5734 | IFS=$as_save_IFS | |
81ecdfbb | 5735 | |
81ecdfbb | 5736 | fi |
df1756f4 | 5737 | fi |
c2783492 MF |
5738 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
5739 | if test -n "$ac_ct_STRIP"; then | |
5740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
5741 | $as_echo "$ac_ct_STRIP" >&6; } | |
5742 | else | |
5743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5744 | $as_echo "no" >&6; } | |
b7026657 | 5745 | fi |
c2783492 MF |
5746 | |
5747 | if test "x$ac_ct_STRIP" = x; then | |
5748 | STRIP=":" | |
c906108c | 5749 | else |
c2783492 MF |
5750 | case $cross_compiling:$ac_tool_warned in |
5751 | yes:) | |
5752 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5753 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5754 | ac_tool_warned=yes ;; | |
5755 | esac | |
5756 | STRIP=$ac_ct_STRIP | |
c906108c SS |
5757 | fi |
5758 | else | |
c2783492 | 5759 | STRIP="$ac_cv_prog_STRIP" |
c906108c | 5760 | fi |
81ecdfbb | 5761 | |
b7026657 | 5762 | fi |
c2783492 | 5763 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
b7026657 | 5764 | |
c2783492 MF |
5765 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 |
5766 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
5767 | if test -z "$MKDIR_P"; then | |
5768 | if ${ac_cv_path_mkdir+:} false; then : | |
5769 | $as_echo_n "(cached) " >&6 | |
5770 | else | |
5771 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5772 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
5773 | do | |
5774 | IFS=$as_save_IFS | |
5775 | test -z "$as_dir" && as_dir=. | |
5776 | for ac_prog in mkdir gmkdir; do | |
5777 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5778 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
5779 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
5780 | 'mkdir (GNU coreutils) '* | \ | |
5781 | 'mkdir (coreutils) '* | \ | |
5782 | 'mkdir (fileutils) '4.1*) | |
5783 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
5784 | break 3;; | |
5785 | esac | |
5786 | done | |
5787 | done | |
5788 | done | |
5789 | IFS=$as_save_IFS | |
b7026657 | 5790 | |
fdd6fa61 AG |
5791 | fi |
5792 | ||
c2783492 MF |
5793 | test -d ./--version && rmdir ./--version |
5794 | if test "${ac_cv_path_mkdir+set}" = set; then | |
5795 | MKDIR_P="$ac_cv_path_mkdir -p" | |
5796 | else | |
5797 | # As a last resort, use the slow shell script. Don't cache a | |
5798 | # value for MKDIR_P within a source directory, because that will | |
5799 | # break other packages using the cache if that directory is | |
5800 | # removed, or if the value is a relative name. | |
5801 | MKDIR_P="$ac_install_sh -d" | |
5802 | fi | |
5803 | fi | |
5804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
5805 | $as_echo "$MKDIR_P" >&6; } | |
c906108c | 5806 | |
c2783492 MF |
5807 | for ac_prog in gawk mawk nawk awk |
5808 | do | |
5809 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5810 | set dummy $ac_prog; ac_word=$2 | |
5811 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5812 | $as_echo_n "checking for $ac_word... " >&6; } | |
5813 | if ${ac_cv_prog_AWK+:} false; then : | |
6bddc3e8 MF |
5814 | $as_echo_n "(cached) " >&6 |
5815 | else | |
c2783492 MF |
5816 | if test -n "$AWK"; then |
5817 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
5818 | else | |
5819 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5820 | for as_dir in $PATH | |
5821 | do | |
5822 | IFS=$as_save_IFS | |
5823 | test -z "$as_dir" && as_dir=. | |
5824 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5825 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5826 | ac_cv_prog_AWK="$ac_prog" | |
5827 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5828 | break 2 | |
5829 | fi | |
5830 | done | |
6bddc3e8 | 5831 | done |
c2783492 MF |
5832 | IFS=$as_save_IFS |
5833 | ||
6bddc3e8 | 5834 | fi |
6bddc3e8 | 5835 | fi |
c2783492 MF |
5836 | AWK=$ac_cv_prog_AWK |
5837 | if test -n "$AWK"; then | |
5838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
5839 | $as_echo "$AWK" >&6; } | |
5840 | else | |
5841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5842 | $as_echo "no" >&6; } | |
5843 | fi | |
6bddc3e8 MF |
5844 | |
5845 | ||
c2783492 MF |
5846 | test -n "$AWK" && break |
5847 | done | |
6bddc3e8 | 5848 | |
c2783492 MF |
5849 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
5850 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
5851 | set x ${MAKE-make} | |
5852 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
5853 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
6bddc3e8 MF |
5854 | $as_echo_n "(cached) " >&6 |
5855 | else | |
c2783492 MF |
5856 | cat >conftest.make <<\_ACEOF |
5857 | SHELL = /bin/sh | |
5858 | all: | |
5859 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
5860 | _ACEOF | |
5861 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
5862 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
5863 | *@@@%%%=?*=@@@%%%*) | |
5864 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
5865 | *) | |
5866 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
5867 | esac | |
5868 | rm -f conftest.make | |
5869 | fi | |
5870 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
5871 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5872 | $as_echo "yes" >&6; } | |
5873 | SET_MAKE= | |
5874 | else | |
5875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5876 | $as_echo "no" >&6; } | |
5877 | SET_MAKE="MAKE=${MAKE-make}" | |
5878 | fi | |
6bddc3e8 | 5879 | |
c2783492 MF |
5880 | rm -rf .tst 2>/dev/null |
5881 | mkdir .tst 2>/dev/null | |
5882 | if test -d .tst; then | |
5883 | am__leading_dot=. | |
5884 | else | |
5885 | am__leading_dot=_ | |
5886 | fi | |
5887 | rmdir .tst 2>/dev/null | |
6bddc3e8 | 5888 | |
c2783492 | 5889 | DEPDIR="${am__leading_dot}deps" |
6bddc3e8 | 5890 | |
c2783492 | 5891 | ac_config_commands="$ac_config_commands depfiles" |
6bddc3e8 | 5892 | |
c2783492 MF |
5893 | |
5894 | am_make=${MAKE-make} | |
5895 | cat > confinc << 'END' | |
5896 | am__doit: | |
5897 | @echo this is the am__doit target | |
5898 | .PHONY: am__doit | |
5899 | END | |
5900 | # If we don't find an include directive, just comment out the code. | |
5901 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
5902 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
5903 | am__include="#" | |
5904 | am__quote= | |
5905 | _am_result=none | |
5906 | # First try GNU make style include. | |
5907 | echo "include confinc" > confmf | |
5908 | # Ignore all kinds of additional output from 'make'. | |
5909 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
5910 | *the\ am__doit\ target*) | |
5911 | am__include=include | |
5912 | am__quote= | |
5913 | _am_result=GNU | |
5914 | ;; | |
5915 | esac | |
5916 | # Now try BSD make style include. | |
5917 | if test "$am__include" = "#"; then | |
5918 | echo '.include "confinc"' > confmf | |
5919 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
5920 | *the\ am__doit\ target*) | |
5921 | am__include=.include | |
5922 | am__quote="\"" | |
5923 | _am_result=BSD | |
5924 | ;; | |
5925 | esac | |
6bddc3e8 MF |
5926 | fi |
5927 | ||
c2783492 MF |
5928 | |
5929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
5930 | $as_echo "$_am_result" >&6; } | |
5931 | rm -f confinc confmf | |
5932 | ||
5933 | # Check whether --enable-dependency-tracking was given. | |
5934 | if test "${enable_dependency_tracking+set}" = set; then : | |
5935 | enableval=$enable_dependency_tracking; | |
6bddc3e8 | 5936 | fi |
6bddc3e8 | 5937 | |
c2783492 MF |
5938 | if test "x$enable_dependency_tracking" != xno; then |
5939 | am_depcomp="$ac_aux_dir/depcomp" | |
5940 | AMDEPBACKSLASH='\' | |
5941 | am__nodep='_no' | |
5942 | fi | |
5943 | if test "x$enable_dependency_tracking" != xno; then | |
5944 | AMDEP_TRUE= | |
5945 | AMDEP_FALSE='#' | |
6bddc3e8 | 5946 | else |
c2783492 MF |
5947 | AMDEP_TRUE='#' |
5948 | AMDEP_FALSE= | |
6bddc3e8 MF |
5949 | fi |
5950 | ||
5951 | ||
c2783492 MF |
5952 | # Check whether --enable-silent-rules was given. |
5953 | if test "${enable_silent_rules+set}" = set; then : | |
5954 | enableval=$enable_silent_rules; | |
5e25901f | 5955 | fi |
c2783492 MF |
5956 | |
5957 | case $enable_silent_rules in # ((( | |
5958 | yes) AM_DEFAULT_VERBOSITY=0;; | |
5959 | no) AM_DEFAULT_VERBOSITY=1;; | |
5960 | *) AM_DEFAULT_VERBOSITY=1;; | |
5961 | esac | |
5962 | am_make=${MAKE-make} | |
5963 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
5964 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
5965 | if ${am_cv_make_support_nested_variables+:} false; then : | |
5e25901f MF |
5966 | $as_echo_n "(cached) " >&6 |
5967 | else | |
c2783492 MF |
5968 | if $as_echo 'TRUE=$(BAR$(V)) |
5969 | BAR0=false | |
5970 | BAR1=true | |
5971 | V=1 | |
5972 | am__doit: | |
5973 | @$(TRUE) | |
5974 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
5975 | am_cv_make_support_nested_variables=yes | |
5e25901f | 5976 | else |
c2783492 | 5977 | am_cv_make_support_nested_variables=no |
5e25901f | 5978 | fi |
c2783492 MF |
5979 | fi |
5980 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
5981 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
5982 | if test $am_cv_make_support_nested_variables = yes; then | |
5983 | AM_V='$(V)' | |
5984 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
5e25901f | 5985 | else |
c2783492 MF |
5986 | AM_V=$AM_DEFAULT_VERBOSITY |
5987 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
5e25901f | 5988 | fi |
c2783492 | 5989 | AM_BACKSLASH='\' |
5e25901f | 5990 | |
c2783492 MF |
5991 | if test "`cd $srcdir && pwd`" != "`pwd`"; then |
5992 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
5993 | # is not polluted with repeated "-I." | |
5994 | am__isrc=' -I$(srcdir)' | |
5995 | # test to see if srcdir already configured | |
5996 | if test -f $srcdir/config.status; then | |
5997 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
5998 | fi | |
5e25901f MF |
5999 | fi |
6000 | ||
c2783492 MF |
6001 | # test whether we have cygpath |
6002 | if test -z "$CYGPATH_W"; then | |
6003 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
6004 | CYGPATH_W='cygpath -w' | |
6005 | else | |
6006 | CYGPATH_W=echo | |
6007 | fi | |
5e25901f | 6008 | fi |
c2783492 MF |
6009 | |
6010 | ||
6011 | # Define the identity of the package. | |
6012 | PACKAGE='sim' | |
6013 | VERSION='0' | |
6014 | ||
6015 | ||
6016 | cat >>confdefs.h <<_ACEOF | |
6017 | #define PACKAGE "$PACKAGE" | |
5e25901f | 6018 | _ACEOF |
5e25901f | 6019 | |
5e25901f | 6020 | |
c2783492 MF |
6021 | cat >>confdefs.h <<_ACEOF |
6022 | #define VERSION "$VERSION" | |
5e25901f | 6023 | _ACEOF |
5e25901f | 6024 | |
c2783492 | 6025 | # Some tools Automake needs. |
5e25901f | 6026 | |
c2783492 MF |
6027 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} |
6028 | ||
6029 | ||
6030 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
6031 | ||
6032 | ||
6033 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
6034 | ||
6035 | ||
6036 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
6037 | ||
6038 | ||
6039 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
6040 | ||
6041 | # For better backward compatibility. To be removed once Automake 1.9.x | |
6042 | # dies out for good. For more background, see: | |
6043 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
6044 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
6045 | mkdir_p='$(MKDIR_P)' | |
6046 | ||
6047 | # We need awk for the "check" target (and possibly the TAP driver). The | |
6048 | # system "awk" is bad on some platforms. | |
6049 | # Always define AMTAR for backward compatibility. Yes, it's still used | |
6050 | # in the wild :-( We should find a proper way to deprecate it ... | |
6051 | AMTAR='$${TAR-tar}' | |
6052 | ||
6053 | ||
6054 | # We'll loop over all known methods to create a tar archive until one works. | |
6055 | _am_tools='gnutar pax cpio none' | |
6056 | ||
6057 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' | |
5e25901f | 6058 | |
5e25901f | 6059 | |
c906108c | 6060 | |
c906108c | 6061 | |
c2783492 MF |
6062 | |
6063 | depcc="$CC" am_compiler_list= | |
6064 | ||
6065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
6066 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
6067 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
81ecdfbb | 6068 | $as_echo_n "(cached) " >&6 |
c906108c | 6069 | else |
c2783492 MF |
6070 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
6071 | # We make a subdir and do the tests there. Otherwise we can end up | |
6072 | # making bogus files that we don't know about and never remove. For | |
6073 | # instance it was reported that on HP-UX the gcc test will end up | |
6074 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
6075 | # in D". | |
6076 | rm -rf conftest.dir | |
6077 | mkdir conftest.dir | |
6078 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
6079 | # using a relative directory. | |
6080 | cp "$am_depcomp" conftest.dir | |
6081 | cd conftest.dir | |
6082 | # We will build objects and dependencies in a subdirectory because | |
6083 | # it helps to detect inapplicable dependency modes. For instance | |
6084 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
6085 | # side effect of compilation, but ICC will put the dependencies in | |
6086 | # the current directory while Tru64 will put them in the object | |
6087 | # directory. | |
6088 | mkdir sub | |
6089 | ||
6090 | am_cv_CC_dependencies_compiler_type=none | |
6091 | if test "$am_compiler_list" = ""; then | |
6092 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
b7026657 | 6093 | fi |
c2783492 MF |
6094 | am__universal=false |
6095 | case " $depcc " in #( | |
6096 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
6097 | esac | |
6098 | ||
6099 | for depmode in $am_compiler_list; do | |
6100 | # Setup a source with many dependencies, because some compilers | |
6101 | # like to wrap large dependency lists on column 80 (with \), and | |
6102 | # we should not choose a depcomp mode which is confused by this. | |
6103 | # | |
6104 | # We need to recreate these files for each test, as the compiler may | |
6105 | # overwrite some of them when testing with obscure command lines. | |
6106 | # This happens at least with the AIX C compiler. | |
6107 | : > sub/conftest.c | |
6108 | for i in 1 2 3 4 5 6; do | |
6109 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
6110 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
6111 | # Solaris 10 /bin/sh. | |
6112 | echo '/* dummy */' > sub/conftst$i.h | |
6113 | done | |
6114 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
6115 | ||
6116 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
6117 | # mode. It turns out that the SunPro C++ compiler does not properly | |
6118 | # handle '-M -o', and we need to detect this. Also, some Intel | |
6119 | # versions had trouble with output in subdirs. | |
6120 | am__obj=sub/conftest.${OBJEXT-o} | |
6121 | am__minus_obj="-o $am__obj" | |
6122 | case $depmode in | |
6123 | gcc) | |
6124 | # This depmode causes a compiler race in universal mode. | |
6125 | test "$am__universal" = false || continue | |
6126 | ;; | |
6127 | nosideeffect) | |
6128 | # After this tag, mechanisms are not by side-effect, so they'll | |
6129 | # only be used when explicitly requested. | |
6130 | if test "x$enable_dependency_tracking" = xyes; then | |
6131 | continue | |
6132 | else | |
6133 | break | |
6134 | fi | |
6135 | ;; | |
6136 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
6137 | # This compiler won't grok '-c -o', but also, the minuso test has | |
6138 | # not run yet. These depmodes are late enough in the game, and | |
6139 | # so weak that their functioning should not be impacted. | |
6140 | am__obj=conftest.${OBJEXT-o} | |
6141 | am__minus_obj= | |
6142 | ;; | |
6143 | none) break ;; | |
6144 | esac | |
6145 | if depmode=$depmode \ | |
6146 | source=sub/conftest.c object=$am__obj \ | |
6147 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
6148 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
6149 | >/dev/null 2>conftest.err && | |
6150 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
6151 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
6152 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
6153 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
6154 | # icc doesn't choke on unknown options, it will just issue warnings | |
6155 | # or remarks (even with -Werror). So we grep stderr for any message | |
6156 | # that says an option was ignored or not supported. | |
6157 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
6158 | # icc: Command line warning: ignoring option '-M'; no argument required | |
6159 | # The diagnosis changed in icc 8.0: | |
6160 | # icc: Command line remark: option '-MP' not supported | |
6161 | if (grep 'ignoring option' conftest.err || | |
6162 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
6163 | am_cv_CC_dependencies_compiler_type=$depmode | |
6164 | break | |
6165 | fi | |
6166 | fi | |
81ecdfbb | 6167 | done |
b7026657 | 6168 | |
c2783492 MF |
6169 | cd .. |
6170 | rm -rf conftest.dir | |
b7026657 | 6171 | else |
c2783492 | 6172 | am_cv_CC_dependencies_compiler_type=none |
b7026657 AC |
6173 | fi |
6174 | ||
6175 | fi | |
c2783492 MF |
6176 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
6177 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
6178 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
b7026657 | 6179 | |
c2783492 MF |
6180 | if |
6181 | test "x$enable_dependency_tracking" != xno \ | |
6182 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
6183 | am__fastdepCC_TRUE= | |
6184 | am__fastdepCC_FALSE='#' | |
c906108c | 6185 | else |
c2783492 MF |
6186 | am__fastdepCC_TRUE='#' |
6187 | am__fastdepCC_FALSE= | |
b7026657 AC |
6188 | fi |
6189 | ||
c906108c SS |
6190 | |
6191 | ||
c2783492 MF |
6192 | # POSIX will say in a future version that running "rm -f" with no argument |
6193 | # is OK; and we want to be able to make that assumption in our Makefile | |
6194 | # recipes. So use an aggressive probe to check that the usage we want is | |
6195 | # actually supported "in the wild" to an acceptable degree. | |
6196 | # See automake bug#10828. | |
6197 | # To make any issue more visible, cause the running configure to be aborted | |
6198 | # by default if the 'rm' program in use doesn't match our expectations; the | |
6199 | # user can still override this though. | |
6200 | if rm -f && rm -fr && rm -rf; then : OK; else | |
6201 | cat >&2 <<'END' | |
6202 | Oops! | |
6203 | ||
6204 | Your 'rm' program seems unable to run without file operands specified | |
6205 | on the command line, even when the '-f' option is present. This is contrary | |
6206 | to the behaviour of most rm programs out there, and not conforming with | |
6207 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
6208 | ||
6209 | Please tell bug-automake@gnu.org about your system, including the value | |
6210 | of your $PATH and any error possibly output before this message. This | |
6211 | can help us improve future automake versions. | |
6212 | ||
6213 | END | |
6214 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
6215 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
6216 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
6217 | echo >&2 | |
5c887dd5 | 6218 | else |
c2783492 MF |
6219 | cat >&2 <<'END' |
6220 | Aborting the configuration process, to ensure you take notice of the issue. | |
6221 | ||
6222 | You can download and install GNU coreutils to get an 'rm' implementation | |
6223 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
6224 | ||
6225 | If you want to complete the configuration process using your problematic | |
6226 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
6227 | to "yes", and re-run configure. | |
6228 | ||
6229 | END | |
6230 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
5c887dd5 | 6231 | fi |
c906108c SS |
6232 | fi |
6233 | ||
fbe8d1cf MF |
6234 | # Check whether --enable-silent-rules was given. |
6235 | if test "${enable_silent_rules+set}" = set; then : | |
6236 | enableval=$enable_silent_rules; | |
6237 | fi | |
6238 | ||
6239 | case $enable_silent_rules in # ((( | |
6240 | yes) AM_DEFAULT_VERBOSITY=0;; | |
6241 | no) AM_DEFAULT_VERBOSITY=1;; | |
6242 | *) AM_DEFAULT_VERBOSITY=0;; | |
6243 | esac | |
6244 | am_make=${MAKE-make} | |
6245 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
6246 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
6247 | if ${am_cv_make_support_nested_variables+:} false; then : | |
6248 | $as_echo_n "(cached) " >&6 | |
6249 | else | |
6250 | if $as_echo 'TRUE=$(BAR$(V)) | |
6251 | BAR0=false | |
6252 | BAR1=true | |
6253 | V=1 | |
6254 | am__doit: | |
6255 | @$(TRUE) | |
6256 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
6257 | am_cv_make_support_nested_variables=yes | |
6258 | else | |
6259 | am_cv_make_support_nested_variables=no | |
6260 | fi | |
6261 | fi | |
6262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
6263 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
6264 | if test $am_cv_make_support_nested_variables = yes; then | |
6265 | AM_V='$(V)' | |
6266 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
6267 | else | |
6268 | AM_V=$AM_DEFAULT_VERBOSITY | |
6269 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
6270 | fi | |
6271 | AM_BACKSLASH='\' | |
6272 | ||
c906108c SS |
6273 | |
6274 | # If a cpu ever has more than one simulator to choose from, use | |
6275 | # --enable-sim=... to choose. | |
81ecdfbb RW |
6276 | # Check whether --enable-sim was given. |
6277 | if test "${enable_sim+set}" = set; then : | |
6278 | enableval=$enable_sim; case "${enableval}" in | |
c906108c | 6279 | yes | no) ;; |
d0ac1c44 | 6280 | *) as_fn_error $? "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;; |
c906108c | 6281 | esac |
81ecdfbb RW |
6282 | fi |
6283 | ||
c906108c | 6284 | |
26da232c MF |
6285 | # Check whether --enable-example-sims was given. |
6286 | if test "${enable_example_sims+set}" = set; then : | |
6287 | enableval=$enable_example_sims; | |
6288 | fi | |
6289 | ||
6290 | ||
a0e674c1 MF |
6291 | # Check whether --enable-targets was given. |
6292 | if test "${enable_targets+set}" = set; then : | |
6293 | enableval=$enable_targets; case "${enableval}" in | |
6294 | yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5 | |
6295 | ;; | |
6296 | no) enable_targets= ;; | |
6297 | *) enable_targets=$enableval ;; | |
6298 | esac | |
6299 | fi | |
6300 | ||
6301 | ||
6302 | SIM_PRIMARY_TARGET= | |
6303 | ||
6304 | ||
6305 | ||
6306 | ||
119da465 | 6307 | if test "${enable_sim}" != no; then |
3e8bb3e9 | 6308 | sim_igen=no |
a0e674c1 MF |
6309 | for targ in `echo $target $enable_targets | sed 's/,/ /g'` |
6310 | do | |
6311 | ||
6312 | case "${targ}" in | |
6313 | all|aarch64*-*-*) | |
6314 | if test "${targ}" = "${target}"; then | |
6315 | SIM_PRIMARY_TARGET=aarch64 | |
6316 | fi | |
2e8cf49e NC |
6317 | |
6318 | ||
6319 | subdirs="$subdirs aarch64" | |
fdd6fa61 | 6320 | |
a0e674c1 | 6321 | |
3e8bb3e9 | 6322 | ;; |
a0e674c1 MF |
6323 | esac |
6324 | ||
6325 | ||
6326 | case "${targ}" in | |
6327 | all|arm*-*-*) | |
6328 | if test "${targ}" = "${target}"; then | |
6329 | SIM_PRIMARY_TARGET=arm | |
6330 | fi | |
3e8bb3e9 | 6331 | subdirs="$subdirs arm" |
fdd6fa61 | 6332 | |
a0e674c1 | 6333 | |
3e8bb3e9 | 6334 | ;; |
a0e674c1 MF |
6335 | esac |
6336 | ||
6337 | ||
6338 | case "${targ}" in | |
6339 | all|avr*-*-*) | |
6340 | if test "${targ}" = "${target}"; then | |
6341 | SIM_PRIMARY_TARGET=avr | |
6342 | fi | |
3e8bb3e9 | 6343 | subdirs="$subdirs avr" |
0cd79707 | 6344 | |
a0e674c1 | 6345 | |
3e8bb3e9 | 6346 | ;; |
a0e674c1 MF |
6347 | esac |
6348 | ||
6349 | ||
6350 | case "${targ}" in | |
6351 | all|bfin-*-*) | |
6352 | if test "${targ}" = "${target}"; then | |
6353 | SIM_PRIMARY_TARGET=bfin | |
6354 | fi | |
3e8bb3e9 | 6355 | subdirs="$subdirs bfin" |
ddd44b70 | 6356 | |
a0e674c1 | 6357 | |
3e8bb3e9 | 6358 | ;; |
a0e674c1 MF |
6359 | esac |
6360 | ||
6361 | ||
6362 | case "${targ}" in | |
6363 | all|bpf-*-*) | |
6364 | if test "${targ}" = "${target}"; then | |
6365 | SIM_PRIMARY_TARGET=bpf | |
6366 | fi | |
3e8bb3e9 | 6367 | subdirs="$subdirs bpf" |
ddd44b70 | 6368 | |
a0e674c1 | 6369 | |
3e8bb3e9 | 6370 | ;; |
a0e674c1 MF |
6371 | esac |
6372 | ||
6373 | ||
6374 | case "${targ}" in | |
6375 | all|cr16*-*-*) | |
6376 | if test "${targ}" = "${target}"; then | |
6377 | SIM_PRIMARY_TARGET=cr16 | |
6378 | fi | |
3e8bb3e9 | 6379 | subdirs="$subdirs cr16" |
ddd44b70 | 6380 | |
a0e674c1 | 6381 | |
3e8bb3e9 | 6382 | ;; |
a0e674c1 MF |
6383 | esac |
6384 | ||
6385 | ||
6386 | case "${targ}" in | |
6387 | all|cris-*-* | crisv32-*-*) | |
6388 | if test "${targ}" = "${target}"; then | |
6389 | SIM_PRIMARY_TARGET=cris | |
6390 | fi | |
3e8bb3e9 | 6391 | subdirs="$subdirs cris" |
b9249c46 | 6392 | |
a0e674c1 | 6393 | |
3e8bb3e9 | 6394 | ;; |
a0e674c1 MF |
6395 | esac |
6396 | ||
6397 | ||
6398 | case "${targ}" in | |
6399 | all|d10v-*-*) | |
6400 | if test "${targ}" = "${target}"; then | |
6401 | SIM_PRIMARY_TARGET=d10v | |
6402 | fi | |
3e8bb3e9 | 6403 | subdirs="$subdirs d10v" |
b9249c46 | 6404 | |
a0e674c1 | 6405 | |
3e8bb3e9 | 6406 | ;; |
a0e674c1 MF |
6407 | esac |
6408 | ||
6409 | ||
6410 | case "${targ}" in | |
6411 | all|frv-*-*) | |
6412 | if test "${targ}" = "${target}"; then | |
6413 | SIM_PRIMARY_TARGET=frv | |
6414 | fi | |
3e8bb3e9 | 6415 | subdirs="$subdirs frv" |
b9249c46 | 6416 | |
a0e674c1 | 6417 | |
3e8bb3e9 | 6418 | ;; |
a0e674c1 MF |
6419 | esac |
6420 | ||
6421 | ||
6422 | case "${targ}" in | |
6423 | all|h8300*-*-*) | |
6424 | if test "${targ}" = "${target}"; then | |
6425 | SIM_PRIMARY_TARGET=h8300 | |
6426 | fi | |
3e8bb3e9 | 6427 | subdirs="$subdirs h8300" |
119da465 | 6428 | |
a0e674c1 | 6429 | |
3e8bb3e9 | 6430 | ;; |
a0e674c1 MF |
6431 | esac |
6432 | ||
6433 | ||
6434 | case "${targ}" in | |
6435 | all|iq2000-*-*) | |
6436 | if test "${targ}" = "${target}"; then | |
6437 | SIM_PRIMARY_TARGET=iq2000 | |
6438 | fi | |
3e8bb3e9 | 6439 | subdirs="$subdirs iq2000" |
119da465 | 6440 | |
a0e674c1 | 6441 | |
3e8bb3e9 | 6442 | ;; |
a0e674c1 MF |
6443 | esac |
6444 | ||
6445 | ||
6446 | case "${targ}" in | |
6447 | all|lm32-*-*) | |
6448 | if test "${targ}" = "${target}"; then | |
6449 | SIM_PRIMARY_TARGET=lm32 | |
6450 | fi | |
3e8bb3e9 | 6451 | subdirs="$subdirs lm32" |
119da465 | 6452 | |
a0e674c1 | 6453 | |
3e8bb3e9 | 6454 | ;; |
a0e674c1 MF |
6455 | esac |
6456 | ||
6457 | ||
6458 | case "${targ}" in | |
6459 | all|m32c-*-*) | |
6460 | if test "${targ}" = "${target}"; then | |
6461 | SIM_PRIMARY_TARGET=m32c | |
6462 | fi | |
3e8bb3e9 | 6463 | subdirs="$subdirs m32c" |
87326c78 | 6464 | |
a0e674c1 | 6465 | |
3e8bb3e9 | 6466 | ;; |
a0e674c1 MF |
6467 | esac |
6468 | ||
6469 | ||
6470 | case "${targ}" in | |
6471 | all|m32r-*-*) | |
6472 | if test "${targ}" = "${target}"; then | |
6473 | SIM_PRIMARY_TARGET=m32r | |
6474 | fi | |
3e8bb3e9 | 6475 | subdirs="$subdirs m32r" |
87326c78 | 6476 | |
a0e674c1 | 6477 | |
3e8bb3e9 | 6478 | ;; |
a0e674c1 MF |
6479 | esac |
6480 | ||
6481 | ||
6482 | case "${targ}" in | |
6483 | all|m68hc11-*-*|m6811-*-*) | |
6484 | if test "${targ}" = "${target}"; then | |
6485 | SIM_PRIMARY_TARGET=m68hc11 | |
6486 | fi | |
3e8bb3e9 | 6487 | subdirs="$subdirs m68hc11" |
87326c78 | 6488 | |
a0e674c1 | 6489 | |
3e8bb3e9 | 6490 | ;; |
a0e674c1 MF |
6491 | esac |
6492 | ||
6493 | ||
6494 | case "${targ}" in | |
6495 | all|mcore-*-*) | |
6496 | if test "${targ}" = "${target}"; then | |
6497 | SIM_PRIMARY_TARGET=mcore | |
6498 | fi | |
3e8bb3e9 | 6499 | subdirs="$subdirs mcore" |
119da465 | 6500 | |
a0e674c1 | 6501 | |
3e8bb3e9 | 6502 | ;; |
a0e674c1 MF |
6503 | esac |
6504 | ||
6505 | ||
6506 | case "${targ}" in | |
6507 | all|microblaze-*-*) | |
6508 | if test "${targ}" = "${target}"; then | |
6509 | SIM_PRIMARY_TARGET=microblaze | |
6510 | fi | |
3e8bb3e9 | 6511 | subdirs="$subdirs microblaze" |
119da465 | 6512 | |
a0e674c1 | 6513 | |
3e8bb3e9 | 6514 | ;; |
a0e674c1 MF |
6515 | esac |
6516 | ||
6517 | ||
6518 | case "${targ}" in | |
6519 | all|mips*-*-*) | |
6520 | if test "${targ}" = "${target}"; then | |
6521 | SIM_PRIMARY_TARGET=mips | |
6522 | fi | |
3e8bb3e9 | 6523 | subdirs="$subdirs mips" |
119da465 | 6524 | |
3e8bb3e9 MF |
6525 | sim_igen=yes |
6526 | ;; | |
a0e674c1 MF |
6527 | esac |
6528 | ||
6529 | ||
6530 | case "${targ}" in | |
6531 | all|mn10300*-*-*) | |
6532 | if test "${targ}" = "${target}"; then | |
6533 | SIM_PRIMARY_TARGET=mn10300 | |
6534 | fi | |
3e8bb3e9 | 6535 | subdirs="$subdirs mn10300" |
119da465 | 6536 | |
3e8bb3e9 MF |
6537 | sim_igen=yes |
6538 | ;; | |
a0e674c1 MF |
6539 | esac |
6540 | ||
6541 | ||
6542 | case "${targ}" in | |
6543 | all|moxie-*-*) | |
6544 | if test "${targ}" = "${target}"; then | |
6545 | SIM_PRIMARY_TARGET=moxie | |
6546 | fi | |
3e8bb3e9 | 6547 | subdirs="$subdirs moxie" |
119da465 | 6548 | |
a0e674c1 | 6549 | |
3e8bb3e9 | 6550 | ;; |
a0e674c1 MF |
6551 | esac |
6552 | ||
6553 | ||
6554 | case "${targ}" in | |
6555 | all|msp430*-*-*) | |
6556 | if test "${targ}" = "${target}"; then | |
6557 | SIM_PRIMARY_TARGET=msp430 | |
6558 | fi | |
3e8bb3e9 | 6559 | subdirs="$subdirs msp430" |
119da465 | 6560 | |
a0e674c1 | 6561 | |
3e8bb3e9 | 6562 | ;; |
a0e674c1 MF |
6563 | esac |
6564 | ||
6565 | ||
6566 | case "${targ}" in | |
6567 | all|or1k-*-* | or1knd-*-*) | |
6568 | if test "${targ}" = "${target}"; then | |
6569 | SIM_PRIMARY_TARGET=or1k | |
6570 | fi | |
3e8bb3e9 | 6571 | subdirs="$subdirs or1k" |
119da465 | 6572 | |
a0e674c1 | 6573 | |
3e8bb3e9 | 6574 | ;; |
a0e674c1 MF |
6575 | esac |
6576 | ||
6577 | ||
6578 | case "${targ}" in | |
6579 | all|pru*-*-*) | |
6580 | if test "${targ}" = "${target}"; then | |
6581 | SIM_PRIMARY_TARGET=pru | |
6582 | fi | |
3e8bb3e9 | 6583 | subdirs="$subdirs pru" |
119da465 | 6584 | |
a0e674c1 | 6585 | |
3e8bb3e9 | 6586 | ;; |
a0e674c1 MF |
6587 | esac |
6588 | ||
6589 | ||
6590 | case "${targ}" in | |
6591 | all|riscv*-*-*) | |
6592 | if test "${targ}" = "${target}"; then | |
6593 | SIM_PRIMARY_TARGET=riscv | |
6594 | fi | |
3e8bb3e9 | 6595 | subdirs="$subdirs riscv" |
119da465 | 6596 | |
a0e674c1 | 6597 | |
3e8bb3e9 | 6598 | ;; |
a0e674c1 MF |
6599 | esac |
6600 | ||
6601 | ||
6602 | case "${targ}" in | |
6603 | all|rl78-*-*) | |
6604 | if test "${targ}" = "${target}"; then | |
6605 | SIM_PRIMARY_TARGET=rl78 | |
6606 | fi | |
3e8bb3e9 | 6607 | subdirs="$subdirs rl78" |
f46e4eb7 | 6608 | |
a0e674c1 | 6609 | |
3e8bb3e9 | 6610 | ;; |
a0e674c1 MF |
6611 | esac |
6612 | ||
6613 | ||
6614 | case "${targ}" in | |
6615 | all|rx-*-*) | |
6616 | if test "${targ}" = "${target}"; then | |
6617 | SIM_PRIMARY_TARGET=rx | |
6618 | fi | |
3e8bb3e9 | 6619 | subdirs="$subdirs rx" |
f46e4eb7 | 6620 | |
a0e674c1 | 6621 | |
3e8bb3e9 | 6622 | ;; |
a0e674c1 MF |
6623 | esac |
6624 | ||
6625 | ||
6626 | case "${targ}" in | |
6627 | all|sh*-*-*) | |
6628 | if test "${targ}" = "${target}"; then | |
6629 | SIM_PRIMARY_TARGET=sh | |
6630 | fi | |
3e8bb3e9 | 6631 | subdirs="$subdirs sh" |
f46e4eb7 | 6632 | |
a0e674c1 | 6633 | |
3e8bb3e9 | 6634 | ;; |
a0e674c1 MF |
6635 | esac |
6636 | ||
6637 | ||
6638 | case "${targ}" in | |
6639 | all|sparc-*-rtems*|sparc-*-elf*) | |
6640 | if test "${targ}" = "${target}"; then | |
6641 | SIM_PRIMARY_TARGET=erc32 | |
6642 | fi | |
3e8bb3e9 | 6643 | subdirs="$subdirs erc32" |
119da465 | 6644 | |
a0e674c1 | 6645 | |
3e8bb3e9 | 6646 | ;; |
a0e674c1 MF |
6647 | esac |
6648 | ||
6649 | ||
6650 | case "${targ}" in | |
6651 | all|powerpc*-*-*) | |
6652 | if test "${targ}" = "${target}"; then | |
6653 | SIM_PRIMARY_TARGET=ppc | |
6654 | fi | |
3e8bb3e9 | 6655 | subdirs="$subdirs ppc" |
119da465 | 6656 | |
a0e674c1 | 6657 | |
3e8bb3e9 | 6658 | ;; |
a0e674c1 MF |
6659 | esac |
6660 | ||
6661 | ||
6662 | case "${targ}" in | |
6663 | all|ft32-*-*) | |
6664 | if test "${targ}" = "${target}"; then | |
6665 | SIM_PRIMARY_TARGET=ft32 | |
6666 | fi | |
3e8bb3e9 | 6667 | subdirs="$subdirs ft32" |
119da465 | 6668 | |
a0e674c1 | 6669 | |
3e8bb3e9 | 6670 | ;; |
a0e674c1 MF |
6671 | esac |
6672 | ||
6673 | ||
6674 | case "${targ}" in | |
6675 | all|v850*-*-*) | |
6676 | if test "${targ}" = "${target}"; then | |
6677 | SIM_PRIMARY_TARGET=v850 | |
6678 | fi | |
3e8bb3e9 | 6679 | subdirs="$subdirs v850" |
119da465 | 6680 | |
3e8bb3e9 MF |
6681 | sim_igen=yes |
6682 | ;; | |
6683 | esac | |
a0e674c1 MF |
6684 | |
6685 | done | |
26da232c MF |
6686 | |
6687 | if test "x${enable_example_sims}" = xyes; then | |
6688 | subdirs="$subdirs example-synacor" | |
6689 | ||
6690 | fi | |
b6b1c790 MF |
6691 | fi |
6692 | if test "$sim_igen" = "yes"; then | |
6693 | SIM_ENABLE_IGEN_TRUE= | |
6694 | SIM_ENABLE_IGEN_FALSE='#' | |
6695 | else | |
6696 | SIM_ENABLE_IGEN_TRUE='#' | |
6697 | SIM_ENABLE_IGEN_FALSE= | |
c906108c SS |
6698 | fi |
6699 | ||
b6b1c790 | 6700 | |
ba307cdd MF |
6701 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim alignment" >&5 |
6702 | $as_echo_n "checking whether to force sim alignment... " >&6; } | |
6703 | sim_alignment= | |
6704 | # Check whether --enable-sim-alignment was given. | |
6705 | if test "${enable_sim_alignment+set}" = set; then : | |
6706 | enableval=$enable_sim_alignment; case "${enableval}" in | |
6707 | yes | strict | STRICT) sim_alignment="STRICT_ALIGNMENT";; | |
6708 | no | nonstrict | NONSTRICT) sim_alignment="NONSTRICT_ALIGNMENT";; | |
6709 | forced | FORCED) sim_alignment="FORCED_ALIGNMENT";; | |
6710 | *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5;; | |
6711 | esac | |
6712 | fi | |
6713 | ||
6714 | cat >>confdefs.h <<_ACEOF | |
6715 | #define WITH_ALIGNMENT ${sim_alignment:-0} | |
6716 | _ACEOF | |
6717 | ||
6718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5 | |
6719 | $as_echo "${sim_alignment:-no}" >&6; } | |
6720 | ||
dba333c1 MF |
6721 | |
6722 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5 | |
6723 | $as_echo_n "checking whether to enable sim asserts... " >&6; } | |
6724 | sim_assert="1" | |
6725 | # Check whether --enable-sim-assert was given. | |
6726 | if test "${enable_sim_assert+set}" = set; then : | |
6727 | enableval=$enable_sim_assert; case "${enableval}" in | |
6728 | yes) sim_assert="1";; | |
6729 | no) sim_assert="0";; | |
6730 | *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;; | |
6731 | esac | |
6732 | fi | |
6733 | ||
6734 | cat >>confdefs.h <<_ACEOF | |
6735 | #define WITH_ASSERT $sim_assert | |
6736 | _ACEOF | |
6737 | ||
6738 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5 | |
6739 | $as_echo "$sim_assert" >&6; } | |
6740 | ||
04381273 MF |
6741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5 |
6742 | $as_echo_n "checking for sim debug setting... " >&6; } | |
6743 | sim_debug="0" | |
6744 | # Check whether --enable-sim-debug was given. | |
6745 | if test "${enable_sim_debug+set}" = set; then : | |
6746 | enableval=$enable_sim_debug; case "${enableval}" in | |
6747 | yes) sim_debug="7";; | |
6748 | no) sim_debug="0";; | |
6749 | *) sim_debug="($enableval)";; | |
6750 | esac | |
6751 | fi | |
6752 | if test "$sim_debug" != "0"; then | |
6753 | ||
6754 | cat >>confdefs.h <<_ACEOF | |
6755 | #define DEBUG $sim_debug | |
6756 | _ACEOF | |
6757 | ||
6758 | fi | |
6759 | ||
6760 | cat >>confdefs.h <<_ACEOF | |
6761 | #define WITH_DEBUG $sim_debug | |
6762 | _ACEOF | |
6763 | ||
6764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5 | |
6765 | $as_echo "$sim_debug" >&6; } | |
f9a4d543 MF |
6766 | |
6767 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force sim endianness" >&5 | |
6768 | $as_echo_n "checking whether to force sim endianness... " >&6; } | |
6769 | sim_endian= | |
6770 | # Check whether --enable-sim-endian was given. | |
6771 | if test "${enable_sim_endian+set}" = set; then : | |
6772 | enableval=$enable_sim_endian; case "${enableval}" in | |
6773 | b*|B*) sim_endian="BFD_ENDIAN_BIG";; | |
6774 | l*|L*) sim_endian="BFD_ENDIAN_LITTLE";; | |
6775 | yes | no) ;; | |
6776 | *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5;; | |
6777 | esac | |
6778 | fi | |
6779 | ||
6780 | cat >>confdefs.h <<_ACEOF | |
6781 | #define WITH_TARGET_BYTE_ORDER ${sim_endian:-BFD_ENDIAN_UNKNOWN} | |
6782 | _ACEOF | |
6783 | ||
6784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${sim_alignment:-no}" >&5 | |
6785 | $as_echo "${sim_alignment:-no}" >&6; } | |
04381273 | 6786 | |
dba333c1 | 6787 | |
5ea45474 MF |
6788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5 |
6789 | $as_echo_n "checking default sim environment setting... " >&6; } | |
6790 | sim_environment="ALL_ENVIRONMENT" | |
6791 | # Check whether --enable-sim-environment was given. | |
6792 | if test "${enable_sim_environment+set}" = set; then : | |
6793 | enableval=$enable_sim_environment; case "${enableval}" in | |
6794 | all | ALL) sim_environment="ALL_ENVIRONMENT";; | |
6795 | user | USER) sim_environment="USER_ENVIRONMENT";; | |
6796 | virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";; | |
6797 | operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";; | |
6798 | *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;; | |
6799 | esac | |
6800 | fi | |
6801 | ||
6802 | cat >>confdefs.h <<_ACEOF | |
6803 | #define WITH_ENVIRONMENT $sim_environment | |
6804 | _ACEOF | |
6805 | ||
6806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5 | |
6807 | $as_echo "$sim_environment" >&6; } | |
6808 | ||
04381273 MF |
6809 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5 |
6810 | $as_echo_n "checking for sim profile settings... " >&6; } | |
6811 | profile="1" | |
6812 | sim_profile="-1" | |
6813 | # Check whether --enable-sim-profile was given. | |
6814 | if test "${enable_sim_profile+set}" = set; then : | |
6815 | enableval=$enable_sim_profile; case "${enableval}" in | |
6816 | yes) profile="1" sim_profile="-1";; | |
6817 | no) profile="0" sim_profile="0";; | |
6818 | [-0-9]*) | |
6819 | profile="(${enableval})" sim_profile="(${enableval})";; | |
6820 | [a-z]*) | |
6821 | profile="1" | |
6822 | sim_profile="" | |
6823 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
6824 | if test x"$sim_profile" = x; then | |
6825 | sim_profile="(PROFILE_$x" | |
6826 | else | |
6827 | sim_profile="${sim_profile}|PROFILE_$x" | |
6828 | fi | |
6829 | done | |
6830 | sim_profile="$sim_profile)" ;; | |
6831 | esac | |
6832 | fi | |
6833 | ||
6834 | cat >>confdefs.h <<_ACEOF | |
6835 | #define PROFILE $profile | |
6836 | _ACEOF | |
6837 | ||
6838 | ||
6839 | cat >>confdefs.h <<_ACEOF | |
6840 | #define WITH_PROFILE $sim_profile | |
6841 | _ACEOF | |
6842 | ||
6843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5 | |
6844 | $as_echo "$sim_profile" >&6; } | |
6845 | ||
6846 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5 | |
6847 | $as_echo_n "checking for sim stdio debug behavior... " >&6; } | |
6848 | sim_stdio="0" | |
6849 | # Check whether --enable-sim-stdio was given. | |
6850 | if test "${enable_sim_stdio+set}" = set; then : | |
6851 | enableval=$enable_sim_stdio; case "${enableval}" in | |
6852 | yes) sim_stdio="DO_USE_STDIO";; | |
6853 | no) sim_stdio="DONT_USE_STDIO";; | |
6854 | *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;; | |
6855 | esac | |
6856 | fi | |
6857 | ||
6858 | cat >>confdefs.h <<_ACEOF | |
6859 | #define WITH_STDIO $sim_stdio | |
6860 | _ACEOF | |
6861 | ||
6862 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5 | |
6863 | $as_echo "$sim_stdio" >&6; } | |
6864 | ||
6865 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5 | |
6866 | $as_echo_n "checking for sim trace settings... " >&6; } | |
6867 | sim_trace="~TRACE_debug" | |
6868 | # Check whether --enable-sim-trace was given. | |
6869 | if test "${enable_sim_trace+set}" = set; then : | |
6870 | enableval=$enable_sim_trace; case "${enableval}" in | |
6871 | yes) sim_trace="-1";; | |
6872 | no) sim_trace="0";; | |
6873 | [-0-9]*) | |
6874 | sim_trace="'(${enableval})'";; | |
6875 | [[:lower:]]*) | |
6876 | sim_trace="" | |
6877 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
6878 | if test x"$sim_trace" = x; then | |
6879 | sim_trace="(TRACE_$x" | |
6880 | else | |
6881 | sim_trace="${sim_trace}|TRACE_$x" | |
6882 | fi | |
6883 | done | |
6884 | sim_trace="$sim_trace)" ;; | |
6885 | esac | |
6886 | fi | |
6887 | ||
6888 | cat >>confdefs.h <<_ACEOF | |
6889 | #define WITH_TRACE $sim_trace | |
6890 | _ACEOF | |
6891 | ||
6892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5 | |
6893 | $as_echo "$sim_trace" >&6; } | |
6894 | ||
5ea45474 | 6895 | |
47ce766a MF |
6896 | # Check whether --enable-werror was given. |
6897 | if test "${enable_werror+set}" = set; then : | |
6898 | enableval=$enable_werror; case "${enableval}" in | |
6899 | yes | y) ERROR_ON_WARNING="yes" ;; | |
6900 | no | n) ERROR_ON_WARNING="no" ;; | |
6901 | *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; | |
6902 | esac | |
6903 | fi | |
6904 | ||
6905 | ||
6906 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then | |
6907 | ERROR_ON_WARNING=yes | |
6908 | fi | |
6909 | ||
6910 | WERROR_CFLAGS="" | |
6911 | if test "${ERROR_ON_WARNING}" = yes ; then | |
6912 | WERROR_CFLAGS="-Werror" | |
6913 | fi | |
6914 | ||
6915 | build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ | |
6916 | -Wpointer-sign \ | |
6917 | -Wno-unused -Wunused-value -Wunused-function \ | |
6918 | -Wno-switch -Wno-char-subscripts -Wmissing-prototypes | |
6919 | -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \ | |
6920 | -Wold-style-declaration -Wold-style-definition" | |
6921 | ||
6922 | # Enable -Wno-format by default when using gcc on mingw since many | |
6923 | # GCC versions complain about %I64. | |
6924 | case "${host}" in | |
6925 | *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;; | |
6926 | *) build_warnings="$build_warnings -Wformat-nonliteral" ;; | |
6927 | esac | |
6928 | ||
6929 | # Check whether --enable-build-warnings was given. | |
6930 | if test "${enable_build_warnings+set}" = set; then : | |
6931 | enableval=$enable_build_warnings; case "${enableval}" in | |
6932 | yes) ;; | |
6933 | no) build_warnings="-w";; | |
6934 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6935 | build_warnings="${build_warnings} ${t}";; | |
6936 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6937 | build_warnings="${t} ${build_warnings}";; | |
6938 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
6939 | esac | |
6940 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
6941 | echo "Setting compiler warning flags = $build_warnings" 6>&1 | |
6942 | fi | |
6943 | fi | |
6944 | # Check whether --enable-sim-build-warnings was given. | |
6945 | if test "${enable_sim_build_warnings+set}" = set; then : | |
6946 | enableval=$enable_sim_build_warnings; case "${enableval}" in | |
6947 | yes) ;; | |
6948 | no) build_warnings="-w";; | |
6949 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6950 | build_warnings="${build_warnings} ${t}";; | |
6951 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
6952 | build_warnings="${t} ${build_warnings}";; | |
6953 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
6954 | esac | |
6955 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
6956 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 | |
6957 | fi | |
6958 | fi | |
6959 | WARN_CFLAGS="" | |
6960 | if test "x${build_warnings}" != x -a "x$GCC" = xyes | |
6961 | then | |
6962 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5 | |
6963 | $as_echo_n "checking compiler warning flags... " >&6; } | |
6964 | # Separate out the -Werror flag as some files just cannot be | |
6965 | # compiled with it enabled. | |
6966 | for w in ${build_warnings}; do | |
6967 | case $w in | |
6968 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
6969 | *) # Check that GCC accepts it | |
6970 | saved_CFLAGS="$CFLAGS" | |
6971 | CFLAGS="$CFLAGS -Werror $w" | |
6972 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6973 | /* end confdefs.h. */ | |
6974 | ||
6975 | int | |
6976 | main () | |
6977 | { | |
6978 | ||
6979 | ; | |
6980 | return 0; | |
6981 | } | |
6982 | _ACEOF | |
6983 | if ac_fn_c_try_compile "$LINENO"; then : | |
6984 | WARN_CFLAGS="${WARN_CFLAGS} $w" | |
6985 | fi | |
6986 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6987 | CFLAGS="$saved_CFLAGS" | |
6988 | esac | |
6989 | done | |
6990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5 | |
6991 | $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; } | |
6992 | fi | |
6993 | ||
6994 | ||
3f8414df | 6995 | ac_config_files="$ac_config_files arch-subdir.mk Makefile" |
81ecdfbb | 6996 | |
b7026657 | 6997 | cat >confcache <<\_ACEOF |
c906108c SS |
6998 | # This file is a shell script that caches the results of configure |
6999 | # tests run on this system so they can be shared between configure | |
b7026657 AC |
7000 | # scripts and configure runs, see configure's option --config-cache. |
7001 | # It is not useful on other systems. If it contains results you don't | |
7002 | # want to keep, you may remove or edit it. | |
c906108c | 7003 | # |
b7026657 AC |
7004 | # config.status only pays attention to the cache file if you give it |
7005 | # the --recheck option to rerun configure. | |
c906108c | 7006 | # |
b7026657 AC |
7007 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
7008 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
7009 | # following values. | |
7010 | ||
7011 | _ACEOF | |
7012 | ||
c906108c SS |
7013 | # The following way of writing the cache mishandles newlines in values, |
7014 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 7015 | # So, we kill variables containing newlines. |
c906108c SS |
7016 | # Ultrix sh set writes to stderr and can't be redirected directly, |
7017 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
7018 | ( |
7019 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
7020 | eval ac_val=\$$ac_var | |
7021 | case $ac_val in #( | |
7022 | *${as_nl}*) | |
7023 | case $ac_var in #( | |
7024 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
7025 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
7026 | esac | |
7027 | case $ac_var in #( | |
7028 | _ | IFS | as_nl) ;; #( | |
7029 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
7030 | *) { eval $ac_var=; unset $ac_var;} ;; | |
7031 | esac ;; | |
7032 | esac | |
7033 | done | |
7034 | ||
b7026657 | 7035 | (set) 2>&1 | |
81ecdfbb RW |
7036 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
7037 | *${as_nl}ac_space=\ *) | |
7038 | # `set' does not quote correctly, so add quotes: double-quote | |
7039 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
b7026657 AC |
7040 | sed -n \ |
7041 | "s/'/'\\\\''/g; | |
7042 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 7043 | ;; #( |
b7026657 AC |
7044 | *) |
7045 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 7046 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 7047 | ;; |
81ecdfbb RW |
7048 | esac | |
7049 | sort | |
7050 | ) | | |
b7026657 | 7051 | sed ' |
81ecdfbb | 7052 | /^ac_cv_env_/b end |
b7026657 | 7053 | t clear |
81ecdfbb | 7054 | :clear |
b7026657 AC |
7055 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
7056 | t end | |
81ecdfbb RW |
7057 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
7058 | :end' >>confcache | |
7059 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
7060 | if test -w "$cache_file"; then | |
d0ac1c44 | 7061 | if test "x$cache_file" != "x/dev/null"; then |
81ecdfbb RW |
7062 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
7063 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
d0ac1c44 SM |
7064 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
7065 | cat confcache >"$cache_file" | |
7066 | else | |
7067 | case $cache_file in #( | |
7068 | */* | ?:*) | |
7069 | mv -f confcache "$cache_file"$$ && | |
7070 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
7071 | *) | |
7072 | mv -f confcache "$cache_file" ;; | |
7073 | esac | |
7074 | fi | |
7075 | fi | |
c906108c | 7076 | else |
81ecdfbb RW |
7077 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
7078 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
c906108c SS |
7079 | fi |
7080 | fi | |
7081 | rm -f confcache | |
7082 | ||
c906108c SS |
7083 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
7084 | # Let make expand exec_prefix. | |
7085 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7086 | ||
b15c5d7a | 7087 | DEFS=-DHAVE_CONFIG_H |
b7026657 AC |
7088 | |
7089 | ac_libobjs= | |
7090 | ac_ltlibobjs= | |
d0ac1c44 | 7091 | U= |
b7026657 AC |
7092 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
7093 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
7094 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
7095 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
7096 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
7097 | # will be set to the directory where LIBOBJS objects are built. | |
7098 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
7099 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
b7026657 AC |
7100 | done |
7101 | LIBOBJS=$ac_libobjs | |
c906108c | 7102 | |
b7026657 AC |
7103 | LTLIBOBJS=$ac_ltlibobjs |
7104 | ||
7105 | ||
c2783492 | 7106 | |
8c379db2 TT |
7107 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
7108 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. | |
7109 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
7110 | fi | |
6bddc3e8 MF |
7111 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
7112 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
7113 | if test -n "$am_sleep_pid"; then | |
7114 | # Hide warnings about reused PIDs. | |
7115 | wait $am_sleep_pid 2>/dev/null | |
7116 | fi | |
7117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
7118 | $as_echo "done" >&6; } | |
6bddc3e8 MF |
7119 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then |
7120 | as_fn_error $? "conditional \"AMDEP\" was never defined. | |
7121 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
7122 | fi | |
7123 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
7124 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
7125 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
7126 | fi | |
c2783492 MF |
7127 | if test -n "$EXEEXT"; then |
7128 | am__EXEEXT_TRUE= | |
7129 | am__EXEEXT_FALSE='#' | |
7130 | else | |
7131 | am__EXEEXT_TRUE='#' | |
7132 | am__EXEEXT_FALSE= | |
6bddc3e8 | 7133 | fi |
b7026657 | 7134 | |
b6b1c790 MF |
7135 | if test -z "${SIM_ENABLE_IGEN_TRUE}" && test -z "${SIM_ENABLE_IGEN_FALSE}"; then |
7136 | as_fn_error $? "conditional \"SIM_ENABLE_IGEN\" was never defined. | |
7137 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
7138 | fi | |
c2783492 | 7139 | |
d0ac1c44 | 7140 | : "${CONFIG_STATUS=./config.status}" |
81ecdfbb | 7141 | ac_write_fail=0 |
b7026657 AC |
7142 | ac_clean_files_save=$ac_clean_files |
7143 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
7144 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
7145 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
7146 | as_write_fail=0 | |
7147 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
b7026657 AC |
7148 | #! $SHELL |
7149 | # Generated by $as_me. | |
c906108c | 7150 | # Run this file to recreate the current configuration. |
c906108c | 7151 | # Compiler output produced by configure, useful for debugging |
b7026657 AC |
7152 | # configure, is in config.log if it exists. |
7153 | ||
7154 | debug=false | |
7155 | ac_cs_recheck=false | |
7156 | ac_cs_silent=false | |
b7026657 | 7157 | |
81ecdfbb RW |
7158 | SHELL=\${CONFIG_SHELL-$SHELL} |
7159 | export SHELL | |
7160 | _ASEOF | |
7161 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
7162 | ## -------------------- ## | |
7163 | ## M4sh Initialization. ## | |
7164 | ## -------------------- ## | |
7165 | ||
7166 | # Be more Bourne compatible | |
7167 | DUALCASE=1; export DUALCASE # for MKS sh | |
7168 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
b7026657 AC |
7169 | emulate sh |
7170 | NULLCMD=: | |
81ecdfbb | 7171 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
b7026657 AC |
7172 | # is contrary to our usage. Disable this feature. |
7173 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
7174 | setopt NO_GLOB_SUBST |
7175 | else | |
7176 | case `(set -o) 2>/dev/null` in #( | |
7177 | *posix*) : | |
7178 | set -o posix ;; #( | |
7179 | *) : | |
7180 | ;; | |
7181 | esac | |
b7026657 | 7182 | fi |
c906108c | 7183 | |
81ecdfbb RW |
7184 | |
7185 | as_nl=' | |
7186 | ' | |
7187 | export as_nl | |
7188 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
7189 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
7190 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
7191 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
7192 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
7193 | # but without wasting forks for bash or zsh. | |
7194 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
7195 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
7196 | as_echo='print -r --' | |
7197 | as_echo_n='print -rn --' | |
7198 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
7199 | as_echo='printf %s\n' | |
7200 | as_echo_n='printf %s' | |
b7026657 | 7201 | else |
81ecdfbb RW |
7202 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
7203 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
7204 | as_echo_n='/usr/ucb/echo -n' | |
7205 | else | |
7206 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
7207 | as_echo_n_body='eval | |
7208 | arg=$1; | |
7209 | case $arg in #( | |
7210 | *"$as_nl"*) | |
7211 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
7212 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
7213 | esac; | |
7214 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
7215 | ' | |
7216 | export as_echo_n_body | |
7217 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
7218 | fi | |
7219 | export as_echo_body | |
7220 | as_echo='sh -c $as_echo_body as_echo' | |
7221 | fi | |
7222 | ||
7223 | # The user is always right. | |
7224 | if test "${PATH_SEPARATOR+set}" != set; then | |
7225 | PATH_SEPARATOR=: | |
7226 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
7227 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
7228 | PATH_SEPARATOR=';' | |
7229 | } | |
b7026657 AC |
7230 | fi |
7231 | ||
7232 | ||
81ecdfbb RW |
7233 | # IFS |
7234 | # We need space, tab and new line, in precisely that order. Quoting is | |
7235 | # there to prevent editors from complaining about space-tab. | |
7236 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
7237 | # splitting by setting IFS to empty value.) | |
7238 | IFS=" "" $as_nl" | |
7239 | ||
7240 | # Find who we are. Look in the path if we contain no directory separator. | |
d0ac1c44 | 7241 | as_myself= |
81ecdfbb RW |
7242 | case $0 in #(( |
7243 | *[\\/]* ) as_myself=$0 ;; | |
7244 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7245 | for as_dir in $PATH | |
7246 | do | |
7247 | IFS=$as_save_IFS | |
7248 | test -z "$as_dir" && as_dir=. | |
7249 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
7250 | done | |
7251 | IFS=$as_save_IFS | |
7252 | ||
7253 | ;; | |
7254 | esac | |
7255 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
7256 | # in which case we are not to be found in the path. | |
7257 | if test "x$as_myself" = x; then | |
7258 | as_myself=$0 | |
7259 | fi | |
7260 | if test ! -f "$as_myself"; then | |
7261 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
7262 | exit 1 | |
7263 | fi | |
7264 | ||
7265 | # Unset variables that we do not need and which cause bugs (e.g. in | |
7266 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
7267 | # suppresses any "Segmentation fault" message there. '((' could | |
7268 | # trigger a bug in pdksh 5.2.14. | |
7269 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
7270 | do eval test x\${$as_var+set} = xset \ | |
7271 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
7272 | done | |
b7026657 AC |
7273 | PS1='$ ' |
7274 | PS2='> ' | |
7275 | PS4='+ ' | |
7276 | ||
7277 | # NLS nuisances. | |
81ecdfbb RW |
7278 | LC_ALL=C |
7279 | export LC_ALL | |
7280 | LANGUAGE=C | |
7281 | export LANGUAGE | |
7282 | ||
7283 | # CDPATH. | |
7284 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
7285 | ||
7286 | ||
d0ac1c44 SM |
7287 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
7288 | # ---------------------------------------- | |
81ecdfbb RW |
7289 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
7290 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
d0ac1c44 | 7291 | # script with STATUS, using 1 if that was 0. |
81ecdfbb RW |
7292 | as_fn_error () |
7293 | { | |
d0ac1c44 SM |
7294 | as_status=$1; test $as_status -eq 0 && as_status=1 |
7295 | if test "$4"; then | |
7296 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
7297 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
b7026657 | 7298 | fi |
d0ac1c44 | 7299 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
7300 | as_fn_exit $as_status |
7301 | } # as_fn_error | |
c906108c | 7302 | |
81ecdfbb RW |
7303 | |
7304 | # as_fn_set_status STATUS | |
7305 | # ----------------------- | |
7306 | # Set $? to STATUS, without forking. | |
7307 | as_fn_set_status () | |
7308 | { | |
7309 | return $1 | |
7310 | } # as_fn_set_status | |
7311 | ||
7312 | # as_fn_exit STATUS | |
7313 | # ----------------- | |
7314 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
7315 | as_fn_exit () | |
7316 | { | |
7317 | set +e | |
7318 | as_fn_set_status $1 | |
7319 | exit $1 | |
7320 | } # as_fn_exit | |
7321 | ||
7322 | # as_fn_unset VAR | |
7323 | # --------------- | |
7324 | # Portably unset VAR. | |
7325 | as_fn_unset () | |
7326 | { | |
7327 | { eval $1=; unset $1;} | |
7328 | } | |
7329 | as_unset=as_fn_unset | |
7330 | # as_fn_append VAR VALUE | |
7331 | # ---------------------- | |
7332 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
7333 | # advantage of any shell optimizations that allow amortized linear growth over | |
7334 | # repeated appends, instead of the typical quadratic growth present in naive | |
7335 | # implementations. | |
7336 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
7337 | eval 'as_fn_append () | |
7338 | { | |
7339 | eval $1+=\$2 | |
7340 | }' | |
7341 | else | |
7342 | as_fn_append () | |
7343 | { | |
7344 | eval $1=\$$1\$2 | |
7345 | } | |
7346 | fi # as_fn_append | |
7347 | ||
7348 | # as_fn_arith ARG... | |
7349 | # ------------------ | |
7350 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
7351 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
7352 | # must be portable across $(()) and expr. | |
7353 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
7354 | eval 'as_fn_arith () | |
7355 | { | |
7356 | as_val=$(( $* )) | |
7357 | }' | |
7358 | else | |
7359 | as_fn_arith () | |
7360 | { | |
7361 | as_val=`expr "$@" || test $? -eq 1` | |
7362 | } | |
7363 | fi # as_fn_arith | |
7364 | ||
7365 | ||
7366 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
7367 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
7368 | as_expr=expr |
7369 | else | |
7370 | as_expr=false | |
7371 | fi | |
c906108c | 7372 | |
81ecdfbb | 7373 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
7374 | as_basename=basename |
7375 | else | |
7376 | as_basename=false | |
7377 | fi | |
c906108c | 7378 | |
81ecdfbb RW |
7379 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
7380 | as_dirname=dirname | |
7381 | else | |
7382 | as_dirname=false | |
7383 | fi | |
c906108c | 7384 | |
81ecdfbb | 7385 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
7386 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
7387 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
7388 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
7389 | $as_echo X/"$0" | | |
7390 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
7391 | s//\1/ | |
7392 | q | |
7393 | } | |
7394 | /^X\/\(\/\/\)$/{ | |
7395 | s//\1/ | |
7396 | q | |
7397 | } | |
7398 | /^X\/\(\/\).*/{ | |
7399 | s//\1/ | |
7400 | q | |
7401 | } | |
7402 | s/.*/./; q'` | |
b7026657 | 7403 | |
fdd6fa61 AG |
7404 | # Avoid depending upon Character Ranges. |
7405 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
7406 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
7407 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
7408 | as_cr_digits='0123456789' | |
7409 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
7410 | ||
81ecdfbb RW |
7411 | ECHO_C= ECHO_N= ECHO_T= |
7412 | case `echo -n x` in #((((( | |
7413 | -n*) | |
7414 | case `echo 'xy\c'` in | |
7415 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
7416 | xy) ECHO_C='\c';; | |
7417 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
7418 | ECHO_T=' ';; | |
7419 | esac;; | |
7420 | *) | |
7421 | ECHO_N='-n';; | |
b7026657 AC |
7422 | esac |
7423 | ||
81ecdfbb RW |
7424 | rm -f conf$$ conf$$.exe conf$$.file |
7425 | if test -d conf$$.dir; then | |
7426 | rm -f conf$$.dir/conf$$.file | |
b7026657 | 7427 | else |
81ecdfbb RW |
7428 | rm -f conf$$.dir |
7429 | mkdir conf$$.dir 2>/dev/null | |
b7026657 | 7430 | fi |
81ecdfbb RW |
7431 | if (echo >conf$$.file) 2>/dev/null; then |
7432 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
fdd6fa61 | 7433 | as_ln_s='ln -s' |
81ecdfbb RW |
7434 | # ... but there are two gotchas: |
7435 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
7436 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 7437 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 7438 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 7439 | as_ln_s='cp -pR' |
81ecdfbb RW |
7440 | elif ln conf$$.file conf$$ 2>/dev/null; then |
7441 | as_ln_s=ln | |
7442 | else | |
d0ac1c44 | 7443 | as_ln_s='cp -pR' |
fdd6fa61 | 7444 | fi |
b7026657 | 7445 | else |
d0ac1c44 | 7446 | as_ln_s='cp -pR' |
b7026657 | 7447 | fi |
81ecdfbb RW |
7448 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
7449 | rmdir conf$$.dir 2>/dev/null | |
7450 | ||
7451 | ||
7452 | # as_fn_mkdir_p | |
7453 | # ------------- | |
7454 | # Create "$as_dir" as a directory, including parents if necessary. | |
7455 | as_fn_mkdir_p () | |
7456 | { | |
b7026657 | 7457 | |
81ecdfbb RW |
7458 | case $as_dir in #( |
7459 | -*) as_dir=./$as_dir;; | |
7460 | esac | |
7461 | test -d "$as_dir" || eval $as_mkdir_p || { | |
7462 | as_dirs= | |
7463 | while :; do | |
7464 | case $as_dir in #( | |
7465 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
7466 | *) as_qdir=$as_dir;; | |
7467 | esac | |
7468 | as_dirs="'$as_qdir' $as_dirs" | |
7469 | as_dir=`$as_dirname -- "$as_dir" || | |
7470 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7471 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
7472 | X"$as_dir" : 'X\(//\)$' \| \ | |
7473 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
7474 | $as_echo X"$as_dir" | | |
7475 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7476 | s//\1/ | |
7477 | q | |
7478 | } | |
7479 | /^X\(\/\/\)[^/].*/{ | |
7480 | s//\1/ | |
7481 | q | |
7482 | } | |
7483 | /^X\(\/\/\)$/{ | |
7484 | s//\1/ | |
7485 | q | |
7486 | } | |
7487 | /^X\(\/\).*/{ | |
7488 | s//\1/ | |
7489 | q | |
7490 | } | |
7491 | s/.*/./; q'` | |
7492 | test -d "$as_dir" && break | |
7493 | done | |
7494 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
d0ac1c44 | 7495 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
81ecdfbb RW |
7496 | |
7497 | ||
7498 | } # as_fn_mkdir_p | |
b7026657 | 7499 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 7500 | as_mkdir_p='mkdir -p "$as_dir"' |
b7026657 AC |
7501 | else |
7502 | test -d ./-p && rmdir ./-p | |
7503 | as_mkdir_p=false | |
7504 | fi | |
7505 | ||
d0ac1c44 SM |
7506 | |
7507 | # as_fn_executable_p FILE | |
7508 | # ----------------------- | |
7509 | # Test if FILE is an executable regular file. | |
7510 | as_fn_executable_p () | |
7511 | { | |
7512 | test -f "$1" && test -x "$1" | |
7513 | } # as_fn_executable_p | |
7514 | as_test_x='test -x' | |
7515 | as_executable_p=as_fn_executable_p | |
b7026657 AC |
7516 | |
7517 | # Sed expression to map a string onto a valid CPP name. | |
7518 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
7519 | ||
7520 | # Sed expression to map a string onto a valid variable name. | |
7521 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
7522 | ||
7523 | ||
b7026657 | 7524 | exec 6>&1 |
81ecdfbb RW |
7525 | ## ----------------------------------- ## |
7526 | ## Main body of $CONFIG_STATUS script. ## | |
7527 | ## ----------------------------------- ## | |
7528 | _ASEOF | |
7529 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
7530 | ||
7531 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
7532 | # Save the log message, to keep $0 and so on meaningful, and to | |
b7026657 | 7533 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
7534 | # values after options handling. |
7535 | ac_log=" | |
6bddc3e8 | 7536 | This file was extended by sim $as_me 0, which was |
d0ac1c44 | 7537 | generated by GNU Autoconf 2.69. Invocation command line was |
b7026657 AC |
7538 | |
7539 | CONFIG_FILES = $CONFIG_FILES | |
7540 | CONFIG_HEADERS = $CONFIG_HEADERS | |
7541 | CONFIG_LINKS = $CONFIG_LINKS | |
7542 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
7543 | $ $0 $@ | |
7544 | ||
81ecdfbb RW |
7545 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
7546 | " | |
7547 | ||
b7026657 AC |
7548 | _ACEOF |
7549 | ||
81ecdfbb RW |
7550 | case $ac_config_files in *" |
7551 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
7552 | esac | |
b7026657 | 7553 | |
b15c5d7a MF |
7554 | case $ac_config_headers in *" |
7555 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
7556 | esac | |
fdd6fa61 | 7557 | |
fdd6fa61 | 7558 | |
81ecdfbb RW |
7559 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
7560 | # Files that config.status was made for. | |
7561 | config_files="$ac_config_files" | |
b15c5d7a | 7562 | config_headers="$ac_config_headers" |
6bddc3e8 | 7563 | config_commands="$ac_config_commands" |
b7026657 | 7564 | |
81ecdfbb | 7565 | _ACEOF |
fdd6fa61 | 7566 | |
81ecdfbb | 7567 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
b7026657 | 7568 | ac_cs_usage="\ |
81ecdfbb RW |
7569 | \`$as_me' instantiates files and other configuration actions |
7570 | from templates according to the current configuration. Unless the files | |
7571 | and actions are specified as TAGs, all are instantiated by default. | |
b7026657 | 7572 | |
81ecdfbb | 7573 | Usage: $0 [OPTION]... [TAG]... |
b7026657 AC |
7574 | |
7575 | -h, --help print this help, then exit | |
81ecdfbb | 7576 | -V, --version print version number and configuration settings, then exit |
d0ac1c44 | 7577 | --config print configuration, then exit |
81ecdfbb RW |
7578 | -q, --quiet, --silent |
7579 | do not print progress messages | |
b7026657 AC |
7580 | -d, --debug don't remove temporary files |
7581 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
7582 | --file=FILE[:TEMPLATE] |
7583 | instantiate the configuration file FILE | |
b15c5d7a MF |
7584 | --header=FILE[:TEMPLATE] |
7585 | instantiate the configuration header FILE | |
b7026657 AC |
7586 | |
7587 | Configuration files: | |
7588 | $config_files | |
7589 | ||
b15c5d7a MF |
7590 | Configuration headers: |
7591 | $config_headers | |
7592 | ||
6bddc3e8 MF |
7593 | Configuration commands: |
7594 | $config_commands | |
7595 | ||
7596 | Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>. | |
7597 | sim home page: <https://sourceware.org/gdb/wiki/Sim/>." | |
fdd6fa61 | 7598 | |
81ecdfbb RW |
7599 | _ACEOF |
7600 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 7601 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
b7026657 | 7602 | ac_cs_version="\\ |
6bddc3e8 | 7603 | sim config.status 0 |
d0ac1c44 SM |
7604 | configured by $0, generated by GNU Autoconf 2.69, |
7605 | with options \\"\$ac_cs_config\\" | |
b7026657 | 7606 | |
d0ac1c44 | 7607 | Copyright (C) 2012 Free Software Foundation, Inc. |
b7026657 AC |
7608 | This config.status script is free software; the Free Software Foundation |
7609 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
7610 | |
7611 | ac_pwd='$ac_pwd' | |
7612 | srcdir='$srcdir' | |
7613 | INSTALL='$INSTALL' | |
6bddc3e8 MF |
7614 | MKDIR_P='$MKDIR_P' |
7615 | AWK='$AWK' | |
81ecdfbb | 7616 | test -n "\$AWK" || AWK=awk |
b7026657 AC |
7617 | _ACEOF |
7618 | ||
81ecdfbb RW |
7619 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
7620 | # The default lists apply if the user does not specify any file. | |
b7026657 AC |
7621 | ac_need_defaults=: |
7622 | while test $# != 0 | |
7623 | do | |
7624 | case $1 in | |
d0ac1c44 | 7625 | --*=?*) |
81ecdfbb RW |
7626 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
7627 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
b7026657 AC |
7628 | ac_shift=: |
7629 | ;; | |
d0ac1c44 SM |
7630 | --*=) |
7631 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
7632 | ac_optarg= | |
7633 | ac_shift=: | |
7634 | ;; | |
81ecdfbb | 7635 | *) |
b7026657 AC |
7636 | ac_option=$1 |
7637 | ac_optarg=$2 | |
7638 | ac_shift=shift | |
7639 | ;; | |
b7026657 AC |
7640 | esac |
7641 | ||
7642 | case $ac_option in | |
7643 | # Handling of the options. | |
b7026657 AC |
7644 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
7645 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
7646 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
7647 | $as_echo "$ac_cs_version"; exit ;; | |
d0ac1c44 SM |
7648 | --config | --confi | --conf | --con | --co | --c ) |
7649 | $as_echo "$ac_cs_config"; exit ;; | |
81ecdfbb | 7650 | --debug | --debu | --deb | --de | --d | -d ) |
b7026657 AC |
7651 | debug=: ;; |
7652 | --file | --fil | --fi | --f ) | |
7653 | $ac_shift | |
81ecdfbb RW |
7654 | case $ac_optarg in |
7655 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
d0ac1c44 | 7656 | '') as_fn_error $? "missing file argument" ;; |
81ecdfbb RW |
7657 | esac |
7658 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
fdd6fa61 | 7659 | ac_need_defaults=false;; |
b15c5d7a MF |
7660 | --header | --heade | --head | --hea ) |
7661 | $ac_shift | |
7662 | case $ac_optarg in | |
7663 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
7664 | esac | |
7665 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
7666 | ac_need_defaults=false;; | |
7667 | --he | --h) | |
7668 | # Conflict between --help and --header | |
7669 | as_fn_error $? "ambiguous option: \`$1' | |
7670 | Try \`$0 --help' for more information.";; | |
7671 | --help | --hel | -h ) | |
81ecdfbb | 7672 | $as_echo "$ac_cs_usage"; exit ;; |
b7026657 AC |
7673 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
7674 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
7675 | ac_cs_silent=: ;; | |
7676 | ||
7677 | # This is an error. | |
d0ac1c44 | 7678 | -*) as_fn_error $? "unrecognized option: \`$1' |
81ecdfbb | 7679 | Try \`$0 --help' for more information." ;; |
b7026657 | 7680 | |
81ecdfbb RW |
7681 | *) as_fn_append ac_config_targets " $1" |
7682 | ac_need_defaults=false ;; | |
b7026657 AC |
7683 | |
7684 | esac | |
7685 | shift | |
c906108c | 7686 | done |
b7026657 AC |
7687 | |
7688 | ac_configure_extra_args= | |
7689 | ||
7690 | if $ac_cs_silent; then | |
7691 | exec 6>/dev/null | |
7692 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
c906108c | 7693 | fi |
c906108c | 7694 | |
b7026657 | 7695 | _ACEOF |
81ecdfbb | 7696 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
b7026657 | 7697 | if \$ac_cs_recheck; then |
d0ac1c44 | 7698 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
81ecdfbb RW |
7699 | shift |
7700 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
7701 | CONFIG_SHELL='$SHELL' | |
7702 | export CONFIG_SHELL | |
7703 | exec "\$@" | |
b7026657 | 7704 | fi |
c906108c | 7705 | |
b7026657 | 7706 | _ACEOF |
81ecdfbb RW |
7707 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
7708 | exec 5>>config.log | |
7709 | { | |
7710 | echo | |
7711 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
7712 | ## Running $as_me. ## | |
7713 | _ASBOX | |
7714 | $as_echo "$ac_log" | |
7715 | } >&5 | |
b7026657 | 7716 | |
81ecdfbb RW |
7717 | _ACEOF |
7718 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6bddc3e8 MF |
7719 | # |
7720 | # INIT-COMMANDS | |
7721 | # | |
7722 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
7723 | ||
81ecdfbb | 7724 | _ACEOF |
b7026657 | 7725 | |
81ecdfbb | 7726 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
df1756f4 | 7727 | |
81ecdfbb | 7728 | # Handling of arguments. |
b7026657 AC |
7729 | for ac_config_target in $ac_config_targets |
7730 | do | |
81ecdfbb | 7731 | case $ac_config_target in |
b15c5d7a | 7732 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; |
6bddc3e8 | 7733 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
3f8414df | 7734 | "arch-subdir.mk") CONFIG_FILES="$CONFIG_FILES arch-subdir.mk" ;; |
81ecdfbb RW |
7735 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
7736 | ||
d0ac1c44 | 7737 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
c906108c | 7738 | esac |
b7026657 | 7739 | done |
c906108c | 7740 | |
81ecdfbb | 7741 | |
b7026657 AC |
7742 | # If the user did not use the arguments to specify the items to instantiate, |
7743 | # then the envvar interface is used. Set only those that are not. | |
7744 | # We use the long form for the default assignment because of an extremely | |
7745 | # bizarre bug on SunOS 4.1.3. | |
7746 | if $ac_need_defaults; then | |
7747 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
b15c5d7a | 7748 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
6bddc3e8 | 7749 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
b7026657 | 7750 | fi |
c906108c | 7751 | |
b7026657 | 7752 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 7753 | # simply because there is no reason against having it here, and in addition, |
b7026657 | 7754 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
7755 | # Hook for its removal unless debugging. |
7756 | # Note that there is a small window in which the directory will not be cleaned: | |
7757 | # after its creation but before its name has been assigned to `$tmp'. | |
b7026657 AC |
7758 | $debug || |
7759 | { | |
d0ac1c44 | 7760 | tmp= ac_tmp= |
81ecdfbb | 7761 | trap 'exit_status=$? |
d0ac1c44 SM |
7762 | : "${ac_tmp:=$tmp}" |
7763 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
81ecdfbb RW |
7764 | ' 0 |
7765 | trap 'as_fn_exit 1' 1 2 13 15 | |
b7026657 | 7766 | } |
b7026657 AC |
7767 | # Create a (secure) tmp directory for tmp files. |
7768 | ||
7769 | { | |
81ecdfbb | 7770 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
d0ac1c44 | 7771 | test -d "$tmp" |
b7026657 AC |
7772 | } || |
7773 | { | |
81ecdfbb RW |
7774 | tmp=./conf$$-$RANDOM |
7775 | (umask 077 && mkdir "$tmp") | |
d0ac1c44 SM |
7776 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
7777 | ac_tmp=$tmp | |
81ecdfbb RW |
7778 | |
7779 | # Set up the scripts for CONFIG_FILES section. | |
7780 | # No need to generate them if there are no CONFIG_FILES. | |
7781 | # This happens for instance with `./config.status config.h'. | |
7782 | if test -n "$CONFIG_FILES"; then | |
7783 | ||
7784 | ||
7785 | ac_cr=`echo X | tr X '\015'` | |
7786 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
7787 | # But we know of no other shell where ac_cr would be empty at this | |
7788 | # point, so we can use a bashism as a fallback. | |
7789 | if test "x$ac_cr" = x; then | |
7790 | eval ac_cr=\$\'\\r\' | |
7791 | fi | |
7792 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
7793 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
d0ac1c44 | 7794 | ac_cs_awk_cr='\\r' |
81ecdfbb RW |
7795 | else |
7796 | ac_cs_awk_cr=$ac_cr | |
7797 | fi | |
7798 | ||
d0ac1c44 | 7799 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
81ecdfbb RW |
7800 | _ACEOF |
7801 | ||
7802 | ||
7803 | { | |
7804 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
7805 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
7806 | echo "_ACEOF" | |
7807 | } >conf$$subs.sh || | |
d0ac1c44 SM |
7808 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
7809 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
81ecdfbb RW |
7810 | ac_delim='%!_!# ' |
7811 | for ac_last_try in false false false false false :; do | |
7812 | . ./conf$$subs.sh || | |
d0ac1c44 | 7813 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb RW |
7814 | |
7815 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
7816 | if test $ac_delim_n = $ac_delim_num; then | |
7817 | break | |
7818 | elif $ac_last_try; then | |
d0ac1c44 | 7819 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb RW |
7820 | else |
7821 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
7822 | fi | |
7823 | done | |
7824 | rm -f conf$$subs.sh | |
7825 | ||
7826 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 7827 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
81ecdfbb RW |
7828 | _ACEOF |
7829 | sed -n ' | |
7830 | h | |
7831 | s/^/S["/; s/!.*/"]=/ | |
7832 | p | |
7833 | g | |
7834 | s/^[^!]*!// | |
7835 | :repl | |
7836 | t repl | |
7837 | s/'"$ac_delim"'$// | |
7838 | t delim | |
7839 | :nl | |
7840 | h | |
d0ac1c44 | 7841 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
7842 | t more1 |
7843 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
7844 | p | |
7845 | n | |
7846 | b repl | |
7847 | :more1 | |
7848 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
7849 | p | |
7850 | g | |
7851 | s/.\{148\}// | |
7852 | t nl | |
7853 | :delim | |
7854 | h | |
d0ac1c44 | 7855 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
7856 | t more2 |
7857 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
7858 | p | |
7859 | b | |
7860 | :more2 | |
7861 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
7862 | p | |
7863 | g | |
7864 | s/.\{148\}// | |
7865 | t delim | |
7866 | ' <conf$$subs.awk | sed ' | |
7867 | /^[^""]/{ | |
7868 | N | |
7869 | s/\n// | |
7870 | } | |
7871 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
7872 | rm -f conf$$subs.awk | |
7873 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
7874 | _ACAWK | |
d0ac1c44 | 7875 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
81ecdfbb RW |
7876 | for (key in S) S_is_set[key] = 1 |
7877 | FS = "\a" | |
7878 | ||
7879 | } | |
b7026657 | 7880 | { |
81ecdfbb RW |
7881 | line = $ 0 |
7882 | nfields = split(line, field, "@") | |
7883 | substed = 0 | |
7884 | len = length(field[1]) | |
7885 | for (i = 2; i < nfields; i++) { | |
7886 | key = field[i] | |
7887 | keylen = length(key) | |
7888 | if (S_is_set[key]) { | |
7889 | value = S[key] | |
7890 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
7891 | len += length(value) + length(field[++i]) | |
7892 | substed = 1 | |
7893 | } else | |
7894 | len += 1 + keylen | |
7895 | } | |
7896 | ||
7897 | print line | |
b7026657 AC |
7898 | } |
7899 | ||
81ecdfbb RW |
7900 | _ACAWK |
7901 | _ACEOF | |
7902 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
7903 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
7904 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
7905 | else | |
7906 | cat | |
d0ac1c44 SM |
7907 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
7908 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
fdd6fa61 AG |
7909 | _ACEOF |
7910 | ||
d0ac1c44 SM |
7911 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
7912 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
81ecdfbb RW |
7913 | # trailing colons and then remove the whole line if VPATH becomes empty |
7914 | # (actually we leave an empty line to preserve line numbers). | |
7915 | if test "x$srcdir" = x.; then | |
d0ac1c44 SM |
7916 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
7917 | h | |
7918 | s/// | |
7919 | s/^/:/ | |
7920 | s/[ ]*$/:/ | |
7921 | s/:\$(srcdir):/:/g | |
7922 | s/:\${srcdir}:/:/g | |
7923 | s/:@srcdir@:/:/g | |
7924 | s/^:*// | |
81ecdfbb | 7925 | s/:*$// |
d0ac1c44 SM |
7926 | x |
7927 | s/\(=[ ]*\).*/\1/ | |
7928 | G | |
7929 | s/\n// | |
81ecdfbb RW |
7930 | s/^[^=]*=[ ]*$// |
7931 | }' | |
7932 | fi | |
fdd6fa61 | 7933 | |
81ecdfbb RW |
7934 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
7935 | fi # test -n "$CONFIG_FILES" | |
b7026657 | 7936 | |
b15c5d7a MF |
7937 | # Set up the scripts for CONFIG_HEADERS section. |
7938 | # No need to generate them if there are no CONFIG_HEADERS. | |
7939 | # This happens for instance with `./config.status Makefile'. | |
7940 | if test -n "$CONFIG_HEADERS"; then | |
7941 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || | |
7942 | BEGIN { | |
7943 | _ACEOF | |
7944 | ||
7945 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
7946 | # here-document in config.status, that substitutes the proper values into | |
7947 | # config.h.in to produce config.h. | |
7948 | ||
7949 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
7950 | # handling of long lines. | |
7951 | ac_delim='%!_!# ' | |
7952 | for ac_last_try in false false :; do | |
7953 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | |
7954 | if test -z "$ac_tt"; then | |
7955 | break | |
7956 | elif $ac_last_try; then | |
7957 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
7958 | else | |
7959 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
7960 | fi | |
7961 | done | |
7962 | ||
7963 | # For the awk script, D is an array of macro values keyed by name, | |
7964 | # likewise P contains macro parameters if any. Preserve backslash | |
7965 | # newline sequences. | |
7966 | ||
7967 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
7968 | sed -n ' | |
7969 | s/.\{148\}/&'"$ac_delim"'/g | |
7970 | t rset | |
7971 | :rset | |
7972 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
7973 | t def | |
7974 | d | |
7975 | :def | |
7976 | s/\\$// | |
7977 | t bsnl | |
7978 | s/["\\]/\\&/g | |
7979 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
7980 | D["\1"]=" \3"/p | |
7981 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
7982 | d | |
7983 | :bsnl | |
7984 | s/["\\]/\\&/g | |
7985 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
7986 | D["\1"]=" \3\\\\\\n"\\/p | |
7987 | t cont | |
7988 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
7989 | t cont | |
7990 | d | |
7991 | :cont | |
7992 | n | |
7993 | s/.\{148\}/&'"$ac_delim"'/g | |
7994 | t clear | |
7995 | :clear | |
7996 | s/\\$// | |
7997 | t bsnlc | |
7998 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
7999 | d | |
8000 | :bsnlc | |
8001 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
8002 | b cont | |
8003 | ' <confdefs.h | sed ' | |
8004 | s/'"$ac_delim"'/"\\\ | |
8005 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
8006 | ||
8007 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8008 | for (key in D) D_is_set[key] = 1 | |
8009 | FS = "\a" | |
8010 | } | |
8011 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
8012 | line = \$ 0 | |
8013 | split(line, arg, " ") | |
8014 | if (arg[1] == "#") { | |
8015 | defundef = arg[2] | |
8016 | mac1 = arg[3] | |
8017 | } else { | |
8018 | defundef = substr(arg[1], 2) | |
8019 | mac1 = arg[2] | |
8020 | } | |
8021 | split(mac1, mac2, "(") #) | |
8022 | macro = mac2[1] | |
8023 | prefix = substr(line, 1, index(line, defundef) - 1) | |
8024 | if (D_is_set[macro]) { | |
8025 | # Preserve the white space surrounding the "#". | |
8026 | print prefix "define", macro P[macro] D[macro] | |
8027 | next | |
8028 | } else { | |
8029 | # Replace #undef with comments. This is necessary, for example, | |
8030 | # in the case of _POSIX_SOURCE, which is predefined and required | |
8031 | # on some systems where configure will not decide to define it. | |
8032 | if (defundef == "undef") { | |
8033 | print "/*", prefix defundef, macro, "*/" | |
8034 | next | |
8035 | } | |
8036 | } | |
8037 | } | |
8038 | { print } | |
8039 | _ACAWK | |
8040 | _ACEOF | |
8041 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
8042 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | |
8043 | fi # test -n "$CONFIG_HEADERS" | |
b7026657 | 8044 | |
b15c5d7a MF |
8045 | |
8046 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
81ecdfbb RW |
8047 | shift |
8048 | for ac_tag | |
8049 | do | |
8050 | case $ac_tag in | |
8051 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
8052 | esac | |
8053 | case $ac_mode$ac_tag in | |
8054 | :[FHL]*:*);; | |
d0ac1c44 | 8055 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
81ecdfbb RW |
8056 | :[FH]-) ac_tag=-:-;; |
8057 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
8058 | esac | |
8059 | ac_save_IFS=$IFS | |
8060 | IFS=: | |
8061 | set x $ac_tag | |
8062 | IFS=$ac_save_IFS | |
8063 | shift | |
8064 | ac_file=$1 | |
8065 | shift | |
b7026657 | 8066 | |
81ecdfbb RW |
8067 | case $ac_mode in |
8068 | :L) ac_source=$1;; | |
8069 | :[FH]) | |
8070 | ac_file_inputs= | |
8071 | for ac_f | |
8072 | do | |
8073 | case $ac_f in | |
d0ac1c44 | 8074 | -) ac_f="$ac_tmp/stdin";; |
81ecdfbb RW |
8075 | *) # Look for the file first in the build tree, then in the source tree |
8076 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
8077 | # because $ac_f cannot contain `:'. | |
8078 | test -f "$ac_f" || | |
8079 | case $ac_f in | |
8080 | [\\/$]*) false;; | |
8081 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
8082 | esac || | |
d0ac1c44 | 8083 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
81ecdfbb RW |
8084 | esac |
8085 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
8086 | as_fn_append ac_file_inputs " '$ac_f'" | |
8087 | done | |
8088 | ||
8089 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
8090 | # use $as_me), people would be surprised to read: | |
8091 | # /* config.h. Generated by config.status. */ | |
8092 | configure_input='Generated from '` | |
8093 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
8094 | `' by configure.' | |
8095 | if test x"$ac_file" != x-; then | |
8096 | configure_input="$ac_file. $configure_input" | |
8097 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
8098 | $as_echo "$as_me: creating $ac_file" >&6;} | |
fdd6fa61 | 8099 | fi |
81ecdfbb RW |
8100 | # Neutralize special characters interpreted by sed in replacement strings. |
8101 | case $configure_input in #( | |
8102 | *\&* | *\|* | *\\* ) | |
8103 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
8104 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
8105 | *) ac_sed_conf_input=$configure_input;; | |
8106 | esac | |
df1756f4 | 8107 | |
81ecdfbb | 8108 | case $ac_tag in |
d0ac1c44 SM |
8109 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
8110 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
81ecdfbb RW |
8111 | esac |
8112 | ;; | |
df1756f4 TG |
8113 | esac |
8114 | ||
81ecdfbb | 8115 | ac_dir=`$as_dirname -- "$ac_file" || |
b7026657 AC |
8116 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
8117 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
8118 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
8119 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
8120 | $as_echo X"$ac_file" | | |
8121 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
8122 | s//\1/ | |
8123 | q | |
8124 | } | |
8125 | /^X\(\/\/\)[^/].*/{ | |
8126 | s//\1/ | |
8127 | q | |
8128 | } | |
8129 | /^X\(\/\/\)$/{ | |
8130 | s//\1/ | |
8131 | q | |
8132 | } | |
8133 | /^X\(\/\).*/{ | |
8134 | s//\1/ | |
8135 | q | |
8136 | } | |
8137 | s/.*/./; q'` | |
8138 | as_dir="$ac_dir"; as_fn_mkdir_p | |
b7026657 AC |
8139 | ac_builddir=. |
8140 | ||
81ecdfbb RW |
8141 | case "$ac_dir" in |
8142 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
8143 | *) | |
8144 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
8145 | # A ".." for each directory in $ac_dir_suffix. | |
8146 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
8147 | case $ac_top_builddir_sub in | |
8148 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
8149 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
8150 | esac ;; | |
8151 | esac | |
8152 | ac_abs_top_builddir=$ac_pwd | |
8153 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
8154 | # for backward compatibility: | |
8155 | ac_top_builddir=$ac_top_build_prefix | |
b7026657 AC |
8156 | |
8157 | case $srcdir in | |
81ecdfbb | 8158 | .) # We are building in place. |
b7026657 | 8159 | ac_srcdir=. |
81ecdfbb RW |
8160 | ac_top_srcdir=$ac_top_builddir_sub |
8161 | ac_abs_top_srcdir=$ac_pwd ;; | |
8162 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 8163 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
8164 | ac_top_srcdir=$srcdir |
8165 | ac_abs_top_srcdir=$srcdir ;; | |
8166 | *) # Relative name. | |
8167 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
8168 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
8169 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 8170 | esac |
81ecdfbb | 8171 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
b7026657 | 8172 | |
b7026657 | 8173 | |
81ecdfbb RW |
8174 | case $ac_mode in |
8175 | :F) | |
8176 | # | |
8177 | # CONFIG_FILE | |
8178 | # | |
c906108c | 8179 | |
b7026657 AC |
8180 | case $INSTALL in |
8181 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 8182 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 8183 | esac |
6bddc3e8 MF |
8184 | ac_MKDIR_P=$MKDIR_P |
8185 | case $MKDIR_P in | |
8186 | [\\/$]* | ?:[\\/]* ) ;; | |
8187 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
8188 | esac | |
81ecdfbb | 8189 | _ACEOF |
c906108c | 8190 | |
81ecdfbb RW |
8191 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8192 | # If the template does not know about datarootdir, expand it. | |
8193 | # FIXME: This hack should be removed a few years after 2.60. | |
8194 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
8195 | ac_sed_dataroot=' | |
8196 | /datarootdir/ { | |
8197 | p | |
8198 | q | |
8199 | } | |
8200 | /@datadir@/p | |
8201 | /@docdir@/p | |
8202 | /@infodir@/p | |
8203 | /@localedir@/p | |
8204 | /@mandir@/p' | |
8205 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
8206 | *datarootdir*) ac_datarootdir_seen=yes;; | |
8207 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
8208 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
8209 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
8210 | _ACEOF | |
8211 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8212 | ac_datarootdir_hack=' | |
8213 | s&@datadir@&$datadir&g | |
8214 | s&@docdir@&$docdir&g | |
8215 | s&@infodir@&$infodir&g | |
8216 | s&@localedir@&$localedir&g | |
8217 | s&@mandir@&$mandir&g | |
8218 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
8219 | esac | |
b7026657 | 8220 | _ACEOF |
81ecdfbb RW |
8221 | |
8222 | # Neutralize VPATH when `$srcdir' = `.'. | |
8223 | # Shell code in configure.ac might set extrasub. | |
8224 | # FIXME: do we really want to maintain this feature? | |
8225 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
8226 | ac_sed_extra="$ac_vpsub | |
b7026657 AC |
8227 | $extrasub |
8228 | _ACEOF | |
81ecdfbb | 8229 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
b7026657 AC |
8230 | :t |
8231 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
8232 | s|@configure_input@|$ac_sed_conf_input|;t t |
8233 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
8234 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
8235 | s&@srcdir@&$ac_srcdir&;t t | |
8236 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
8237 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
8238 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
8239 | s&@builddir@&$ac_builddir&;t t | |
8240 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
8241 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
8242 | s&@INSTALL@&$ac_INSTALL&;t t | |
6bddc3e8 | 8243 | s&@MKDIR_P@&$ac_MKDIR_P&;t t |
81ecdfbb RW |
8244 | $ac_datarootdir_hack |
8245 | " | |
d0ac1c44 SM |
8246 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
8247 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
81ecdfbb RW |
8248 | |
8249 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
d0ac1c44 SM |
8250 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
8251 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
8252 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
81ecdfbb | 8253 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 8254 | which seems to be undefined. Please make sure it is defined" >&5 |
81ecdfbb | 8255 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 8256 | which seems to be undefined. Please make sure it is defined" >&2;} |
81ecdfbb | 8257 | |
d0ac1c44 | 8258 | rm -f "$ac_tmp/stdin" |
81ecdfbb | 8259 | case $ac_file in |
d0ac1c44 SM |
8260 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
8261 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
81ecdfbb | 8262 | esac \ |
d0ac1c44 | 8263 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
81ecdfbb | 8264 | ;; |
b15c5d7a MF |
8265 | :H) |
8266 | # | |
8267 | # CONFIG_HEADER | |
8268 | # | |
8269 | if test x"$ac_file" != x-; then | |
8270 | { | |
8271 | $as_echo "/* $configure_input */" \ | |
8272 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | |
8273 | } >"$ac_tmp/config.h" \ | |
8274 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
8275 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
8276 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
8277 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
8278 | else | |
8279 | rm -f "$ac_file" | |
8280 | mv "$ac_tmp/config.h" "$ac_file" \ | |
8281 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
8282 | fi | |
8283 | else | |
8284 | $as_echo "/* $configure_input */" \ | |
8285 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | |
8286 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
8287 | fi | |
8288 | # Compute "$ac_file"'s index in $config_headers. | |
8289 | _am_arg="$ac_file" | |
8290 | _am_stamp_count=1 | |
8291 | for _am_header in $config_headers :; do | |
8292 | case $_am_header in | |
8293 | $_am_arg | $_am_arg:* ) | |
8294 | break ;; | |
8295 | * ) | |
8296 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
8297 | esac | |
8298 | done | |
8299 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
8300 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8301 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
8302 | X"$_am_arg" : 'X\(//\)$' \| \ | |
8303 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
8304 | $as_echo X"$_am_arg" | | |
8305 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
8306 | s//\1/ | |
8307 | q | |
8308 | } | |
8309 | /^X\(\/\/\)[^/].*/{ | |
8310 | s//\1/ | |
8311 | q | |
8312 | } | |
8313 | /^X\(\/\/\)$/{ | |
8314 | s//\1/ | |
8315 | q | |
8316 | } | |
8317 | /^X\(\/\).*/{ | |
8318 | s//\1/ | |
8319 | q | |
8320 | } | |
8321 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
8322 | ;; | |
df1756f4 | 8323 | |
6bddc3e8 MF |
8324 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
8325 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
8326 | ;; | |
8327 | esac | |
8328 | ||
c906108c | 8329 | |
6bddc3e8 MF |
8330 | case $ac_file$ac_mode in |
8331 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
8332 | # Older Autoconf quotes --file arguments for eval, but not when files | |
8333 | # are listed without --file. Let's play safe and only enable the eval | |
8334 | # if we detect the quoting. | |
8335 | case $CONFIG_FILES in | |
8336 | *\'*) eval set x "$CONFIG_FILES" ;; | |
8337 | *) set x $CONFIG_FILES ;; | |
81ecdfbb | 8338 | esac |
6bddc3e8 MF |
8339 | shift |
8340 | for mf | |
8341 | do | |
8342 | # Strip MF so we end up with the name of the file. | |
8343 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
8344 | # Check whether this is an Automake generated Makefile or not. | |
8345 | # We used to match only the files named 'Makefile.in', but | |
8346 | # some people rename them; so instead we look at the file content. | |
8347 | # Grep'ing the first line is not enough: some people post-process | |
8348 | # each Makefile.in and add a new line on top of each file to say so. | |
8349 | # Grep'ing the whole file is not good either: AIX grep has a line | |
8350 | # limit of 2048, but all sed's we know have understand at least 4000. | |
8351 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
8352 | dirpart=`$as_dirname -- "$mf" || | |
8353 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8354 | X"$mf" : 'X\(//\)[^/]' \| \ | |
8355 | X"$mf" : 'X\(//\)$' \| \ | |
8356 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
8357 | $as_echo X"$mf" | | |
8358 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
8359 | s//\1/ | |
8360 | q | |
8361 | } | |
8362 | /^X\(\/\/\)[^/].*/{ | |
8363 | s//\1/ | |
8364 | q | |
8365 | } | |
8366 | /^X\(\/\/\)$/{ | |
8367 | s//\1/ | |
8368 | q | |
8369 | } | |
8370 | /^X\(\/\).*/{ | |
8371 | s//\1/ | |
8372 | q | |
8373 | } | |
8374 | s/.*/./; q'` | |
8375 | else | |
8376 | continue | |
8377 | fi | |
8378 | # Extract the definition of DEPDIR, am__include, and am__quote | |
8379 | # from the Makefile without running 'make'. | |
8380 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
8381 | test -z "$DEPDIR" && continue | |
8382 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
8383 | test -z "$am__include" && continue | |
8384 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
8385 | # Find all dependency output files, they are included files with | |
8386 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
8387 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
8388 | # expansion. | |
8389 | for file in `sed -n " | |
8390 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
8391 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |
8392 | # Make sure the directory exists. | |
8393 | test -f "$dirpart/$file" && continue | |
8394 | fdir=`$as_dirname -- "$file" || | |
8395 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
8396 | X"$file" : 'X\(//\)[^/]' \| \ | |
8397 | X"$file" : 'X\(//\)$' \| \ | |
8398 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
8399 | $as_echo X"$file" | | |
8400 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
8401 | s//\1/ | |
8402 | q | |
8403 | } | |
8404 | /^X\(\/\/\)[^/].*/{ | |
8405 | s//\1/ | |
8406 | q | |
8407 | } | |
8408 | /^X\(\/\/\)$/{ | |
8409 | s//\1/ | |
8410 | q | |
8411 | } | |
8412 | /^X\(\/\).*/{ | |
8413 | s//\1/ | |
8414 | q | |
8415 | } | |
8416 | s/.*/./; q'` | |
8417 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
8418 | # echo "creating $dirpart/$file" | |
8419 | echo '# dummy' > "$dirpart/$file" | |
8420 | done | |
8421 | done | |
8422 | } | |
8423 | ;; | |
81ecdfbb | 8424 | |
6bddc3e8 | 8425 | esac |
81ecdfbb RW |
8426 | done # for ac_tag |
8427 | ||
8428 | ||
8429 | as_fn_exit 0 | |
b7026657 | 8430 | _ACEOF |
b7026657 AC |
8431 | ac_clean_files=$ac_clean_files_save |
8432 | ||
81ecdfbb | 8433 | test $ac_write_fail = 0 || |
d0ac1c44 | 8434 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb | 8435 | |
b7026657 AC |
8436 | |
8437 | # configure is writing to config.log, and then calls config.status. | |
8438 | # config.status does its own redirection, appending to config.log. | |
8439 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
8440 | # by configure, so config.status won't be able to write to it; its | |
8441 | # output is simply discarded. So we exec the FD to /dev/null, | |
8442 | # effectively closing config.log, so it can be properly (re)opened and | |
8443 | # appended to by config.status. When coming back to configure, we | |
8444 | # need to make the FD available again. | |
8445 | if test "$no_create" != yes; then | |
8446 | ac_cs_success=: | |
8447 | ac_config_status_args= | |
8448 | test "$silent" = yes && | |
8449 | ac_config_status_args="$ac_config_status_args --quiet" | |
8450 | exec 5>/dev/null | |
8451 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
8452 | exec 5>>config.log | |
8453 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
8454 | # would make configure fail if this is the last instruction. | |
d0ac1c44 | 8455 | $ac_cs_success || as_fn_exit 1 |
b7026657 | 8456 | fi |
c906108c | 8457 | |
b7026657 | 8458 | # |
81ecdfbb | 8459 | # CONFIG_SUBDIRS section. |
b7026657 | 8460 | # |
c906108c SS |
8461 | if test "$no_recursion" != yes; then |
8462 | ||
81ecdfbb RW |
8463 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
8464 | # so they do not pile up. | |
c906108c SS |
8465 | ac_sub_configure_args= |
8466 | ac_prev= | |
d6416cdc RW |
8467 | eval "set x $ac_configure_args" |
8468 | shift | |
8469 | for ac_arg | |
8470 | do | |
c906108c SS |
8471 | if test -n "$ac_prev"; then |
8472 | ac_prev= | |
8473 | continue | |
8474 | fi | |
b7026657 | 8475 | case $ac_arg in |
c906108c SS |
8476 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
8477 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
8478 | ac_prev=cache_file ;; | |
8479 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
b7026657 AC |
8480 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
8481 | | --c=*) | |
8482 | ;; | |
8483 | --config-cache | -C) | |
c906108c SS |
8484 | ;; |
8485 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
8486 | ac_prev=srcdir ;; | |
8487 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
8488 | ;; | |
b7026657 AC |
8489 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
8490 | ac_prev=prefix ;; | |
8491 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
8492 | ;; | |
81ecdfbb RW |
8493 | --disable-option-checking) |
8494 | ;; | |
d6416cdc RW |
8495 | *) |
8496 | case $ac_arg in | |
81ecdfbb | 8497 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
d6416cdc | 8498 | esac |
81ecdfbb | 8499 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
8500 | esac |
8501 | done | |
8502 | ||
b7026657 AC |
8503 | # Always prepend --prefix to ensure using the same prefix |
8504 | # in subdir configurations. | |
d6416cdc RW |
8505 | ac_arg="--prefix=$prefix" |
8506 | case $ac_arg in | |
81ecdfbb | 8507 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
d6416cdc | 8508 | esac |
81ecdfbb RW |
8509 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
8510 | ||
8511 | # Pass --silent | |
8512 | if test "$silent" = yes; then | |
8513 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
8514 | fi | |
8515 | ||
8516 | # Always prepend --disable-option-checking to silence warnings, since | |
8517 | # different subdirs can have different --enable and --with options. | |
8518 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
b7026657 AC |
8519 | |
8520 | ac_popdir=`pwd` | |
8521 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
c906108c SS |
8522 | |
8523 | # Do not complain, so a configure script can configure whichever | |
8524 | # parts of a large source tree are present. | |
d6416cdc | 8525 | test -d "$srcdir/$ac_dir" || continue |
fdd6fa61 | 8526 | |
81ecdfbb RW |
8527 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
8528 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
8529 | $as_echo "$ac_msg" >&6 | |
8530 | as_dir="$ac_dir"; as_fn_mkdir_p | |
b7026657 AC |
8531 | ac_builddir=. |
8532 | ||
81ecdfbb RW |
8533 | case "$ac_dir" in |
8534 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
8535 | *) | |
8536 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
8537 | # A ".." for each directory in $ac_dir_suffix. | |
8538 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
8539 | case $ac_top_builddir_sub in | |
8540 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
8541 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
8542 | esac ;; | |
8543 | esac | |
8544 | ac_abs_top_builddir=$ac_pwd | |
8545 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
8546 | # for backward compatibility: | |
8547 | ac_top_builddir=$ac_top_build_prefix | |
c906108c | 8548 | |
b7026657 | 8549 | case $srcdir in |
81ecdfbb | 8550 | .) # We are building in place. |
b7026657 | 8551 | ac_srcdir=. |
81ecdfbb RW |
8552 | ac_top_srcdir=$ac_top_builddir_sub |
8553 | ac_abs_top_srcdir=$ac_pwd ;; | |
8554 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 8555 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
8556 | ac_top_srcdir=$srcdir |
8557 | ac_abs_top_srcdir=$srcdir ;; | |
8558 | *) # Relative name. | |
8559 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
8560 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
8561 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 8562 | esac |
81ecdfbb | 8563 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 8564 | |
c906108c | 8565 | |
d6416cdc | 8566 | cd "$ac_dir" |
c906108c SS |
8567 | |
8568 | # Check for guested configure; otherwise get Cygnus style configure. | |
d6416cdc RW |
8569 | if test -f "$ac_srcdir/configure.gnu"; then |
8570 | ac_sub_configure=$ac_srcdir/configure.gnu | |
8571 | elif test -f "$ac_srcdir/configure"; then | |
8572 | ac_sub_configure=$ac_srcdir/configure | |
8573 | elif test -f "$ac_srcdir/configure.in"; then | |
8574 | # This should be Cygnus configure. | |
8575 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 8576 | else |
81ecdfbb RW |
8577 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
8578 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
8579 | ac_sub_configure= |
8580 | fi | |
8581 | ||
8582 | # The recursion is here. | |
8583 | if test -n "$ac_sub_configure"; then | |
c906108c | 8584 | # Make the cache file name correct relative to the subdirectory. |
b7026657 AC |
8585 | case $cache_file in |
8586 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
8587 | *) # Relative name. |
8588 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 8589 | esac |
c906108c | 8590 | |
81ecdfbb RW |
8591 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
8592 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 8593 | # The eval makes quoting arguments work. |
d6416cdc RW |
8594 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
8595 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
d0ac1c44 | 8596 | as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
8597 | fi |
8598 | ||
d6416cdc | 8599 | cd "$ac_popdir" |
c906108c SS |
8600 | done |
8601 | fi | |
81ecdfbb RW |
8602 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
8603 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
8604 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
8605 | fi | |
c906108c | 8606 |