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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'\" && | |
200 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" | |
201 | if (eval "$as_required") 2>/dev/null; then : | |
202 | as_have_required=yes | |
203 | else | |
204 | as_have_required=no | |
205 | fi | |
206 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
207 | ||
208 | else | |
209 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
210 | as_found=false | |
211 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
b7026657 | 212 | do |
81ecdfbb RW |
213 | IFS=$as_save_IFS |
214 | test -z "$as_dir" && as_dir=. | |
215 | as_found=: | |
216 | case $as_dir in #( | |
217 | /*) | |
218 | for as_base in sh bash ksh sh5; do | |
219 | # Try only shells that exist, to save several forks. | |
220 | as_shell=$as_dir/$as_base | |
221 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
222 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
223 | CONFIG_SHELL=$as_shell as_have_required=yes | |
224 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
225 | break 2 | |
226 | fi | |
227 | fi | |
228 | done;; | |
229 | esac | |
230 | as_found=false | |
231 | done | |
232 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
233 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
234 | CONFIG_SHELL=$SHELL as_have_required=yes | |
235 | fi; } | |
236 | IFS=$as_save_IFS | |
237 | ||
238 | ||
239 | if test "x$CONFIG_SHELL" != x; then : | |
d0ac1c44 SM |
240 | export CONFIG_SHELL |
241 | # We cannot yet assume a decent shell, so we have to provide a | |
242 | # neutralization value for shells without unset; and this also | |
243 | # works around shells that cannot unset nonexistent variables. | |
244 | # Preserve -v and -x to the replacement shell. | |
245 | BASH_ENV=/dev/null | |
246 | ENV=/dev/null | |
247 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
248 | case $- in # (((( | |
249 | *v*x* | *x*v* ) as_opts=-vx ;; | |
250 | *v* ) as_opts=-v ;; | |
251 | *x* ) as_opts=-x ;; | |
252 | * ) as_opts= ;; | |
253 | esac | |
254 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
255 | # Admittedly, this is quite paranoid, since all the known shells bail | |
256 | # out after a failed `exec'. | |
257 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
258 | exit 255 | |
81ecdfbb RW |
259 | fi |
260 | ||
261 | if test x$as_have_required = xno; then : | |
262 | $as_echo "$0: This script requires a shell more modern than all" | |
263 | $as_echo "$0: the shells that I found on your system." | |
264 | if test x${ZSH_VERSION+set} = xset ; then | |
265 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
266 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
b7026657 | 267 | else |
6bddc3e8 MF |
268 | $as_echo "$0: Please tell bug-autoconf@gnu.org and |
269 | $0: https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim | |
270 | $0: about your system, including any error possibly output | |
271 | $0: before this message. Then install a modern shell, or | |
272 | $0: manually run the script under such a shell if you do | |
273 | $0: have one." | |
b7026657 | 274 | fi |
81ecdfbb RW |
275 | exit 1 |
276 | fi | |
277 | fi | |
278 | fi | |
279 | SHELL=${CONFIG_SHELL-/bin/sh} | |
280 | export SHELL | |
281 | # Unset more variables known to interfere with behavior of common tools. | |
282 | CLICOLOR_FORCE= GREP_OPTIONS= | |
283 | unset CLICOLOR_FORCE GREP_OPTIONS | |
284 | ||
285 | ## --------------------- ## | |
286 | ## M4sh Shell Functions. ## | |
287 | ## --------------------- ## | |
288 | # as_fn_unset VAR | |
289 | # --------------- | |
290 | # Portably unset VAR. | |
291 | as_fn_unset () | |
292 | { | |
293 | { eval $1=; unset $1;} | |
294 | } | |
295 | as_unset=as_fn_unset | |
296 | ||
297 | # as_fn_set_status STATUS | |
298 | # ----------------------- | |
299 | # Set $? to STATUS, without forking. | |
300 | as_fn_set_status () | |
301 | { | |
302 | return $1 | |
303 | } # as_fn_set_status | |
304 | ||
305 | # as_fn_exit STATUS | |
306 | # ----------------- | |
307 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
308 | as_fn_exit () | |
309 | { | |
310 | set +e | |
311 | as_fn_set_status $1 | |
312 | exit $1 | |
313 | } # as_fn_exit | |
314 | ||
315 | # as_fn_mkdir_p | |
316 | # ------------- | |
317 | # Create "$as_dir" as a directory, including parents if necessary. | |
318 | as_fn_mkdir_p () | |
319 | { | |
320 | ||
321 | case $as_dir in #( | |
322 | -*) as_dir=./$as_dir;; | |
323 | esac | |
324 | test -d "$as_dir" || eval $as_mkdir_p || { | |
325 | as_dirs= | |
326 | while :; do | |
327 | case $as_dir in #( | |
328 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
329 | *) as_qdir=$as_dir;; | |
330 | esac | |
331 | as_dirs="'$as_qdir' $as_dirs" | |
332 | as_dir=`$as_dirname -- "$as_dir" || | |
333 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
334 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
335 | X"$as_dir" : 'X\(//\)$' \| \ | |
336 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
337 | $as_echo X"$as_dir" | | |
338 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
339 | s//\1/ | |
340 | q | |
341 | } | |
342 | /^X\(\/\/\)[^/].*/{ | |
343 | s//\1/ | |
344 | q | |
345 | } | |
346 | /^X\(\/\/\)$/{ | |
347 | s//\1/ | |
348 | q | |
349 | } | |
350 | /^X\(\/\).*/{ | |
351 | s//\1/ | |
352 | q | |
353 | } | |
354 | s/.*/./; q'` | |
355 | test -d "$as_dir" && break | |
356 | done | |
357 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
d0ac1c44 | 358 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
81ecdfbb RW |
359 | |
360 | ||
361 | } # as_fn_mkdir_p | |
d0ac1c44 SM |
362 | |
363 | # as_fn_executable_p FILE | |
364 | # ----------------------- | |
365 | # Test if FILE is an executable regular file. | |
366 | as_fn_executable_p () | |
367 | { | |
368 | test -f "$1" && test -x "$1" | |
369 | } # as_fn_executable_p | |
81ecdfbb RW |
370 | # as_fn_append VAR VALUE |
371 | # ---------------------- | |
372 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
373 | # advantage of any shell optimizations that allow amortized linear growth over | |
374 | # repeated appends, instead of the typical quadratic growth present in naive | |
375 | # implementations. | |
376 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
377 | eval 'as_fn_append () | |
378 | { | |
379 | eval $1+=\$2 | |
380 | }' | |
381 | else | |
382 | as_fn_append () | |
383 | { | |
384 | eval $1=\$$1\$2 | |
385 | } | |
386 | fi # as_fn_append | |
387 | ||
388 | # as_fn_arith ARG... | |
389 | # ------------------ | |
390 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
391 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
392 | # must be portable across $(()) and expr. | |
393 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
394 | eval 'as_fn_arith () | |
395 | { | |
396 | as_val=$(( $* )) | |
397 | }' | |
398 | else | |
399 | as_fn_arith () | |
400 | { | |
401 | as_val=`expr "$@" || test $? -eq 1` | |
402 | } | |
403 | fi # as_fn_arith | |
404 | ||
405 | ||
d0ac1c44 SM |
406 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
407 | # ---------------------------------------- | |
81ecdfbb RW |
408 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
409 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
d0ac1c44 | 410 | # script with STATUS, using 1 if that was 0. |
81ecdfbb RW |
411 | as_fn_error () |
412 | { | |
d0ac1c44 SM |
413 | as_status=$1; test $as_status -eq 0 && as_status=1 |
414 | if test "$4"; then | |
415 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
416 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
81ecdfbb | 417 | fi |
d0ac1c44 | 418 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
419 | as_fn_exit $as_status |
420 | } # as_fn_error | |
b7026657 | 421 | |
81ecdfbb RW |
422 | if expr a : '\(a\)' >/dev/null 2>&1 && |
423 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
424 | as_expr=expr |
425 | else | |
426 | as_expr=false | |
427 | fi | |
428 | ||
81ecdfbb | 429 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
430 | as_basename=basename |
431 | else | |
432 | as_basename=false | |
433 | fi | |
434 | ||
81ecdfbb RW |
435 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
436 | as_dirname=dirname | |
437 | else | |
438 | as_dirname=false | |
439 | fi | |
b7026657 | 440 | |
81ecdfbb | 441 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
442 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
443 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
444 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
445 | $as_echo X/"$0" | | |
446 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
447 | s//\1/ | |
448 | q | |
449 | } | |
450 | /^X\/\(\/\/\)$/{ | |
451 | s//\1/ | |
452 | q | |
453 | } | |
454 | /^X\/\(\/\).*/{ | |
455 | s//\1/ | |
456 | q | |
457 | } | |
458 | s/.*/./; q'` | |
b7026657 | 459 | |
fdd6fa61 AG |
460 | # Avoid depending upon Character Ranges. |
461 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
462 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
463 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
464 | as_cr_digits='0123456789' | |
465 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
df1756f4 | 466 | |
b7026657 | 467 | |
81ecdfbb RW |
468 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
469 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
470 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
471 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
472 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
473 | sed -n ' | |
474 | p | |
475 | /[$]LINENO/= | |
476 | ' <$as_myself | | |
b7026657 | 477 | sed ' |
81ecdfbb RW |
478 | s/[$]LINENO.*/&-/ |
479 | t lineno | |
480 | b | |
481 | :lineno | |
b7026657 | 482 | N |
81ecdfbb RW |
483 | :loop |
484 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
b7026657 | 485 | t loop |
81ecdfbb | 486 | s/-\n.*// |
b7026657 | 487 | ' >$as_me.lineno && |
81ecdfbb RW |
488 | chmod +x "$as_me.lineno" || |
489 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
b7026657 | 490 | |
d0ac1c44 SM |
491 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
492 | # already done that, so ensure we don't try to do so again and fall | |
493 | # in an infinite loop. This has already happened in practice. | |
494 | _as_can_reexec=no; export _as_can_reexec | |
b7026657 AC |
495 | # Don't try to exec as it changes $[0], causing all sort of problems |
496 | # (the dirname of $[0] is not the place where we might find the | |
81ecdfbb RW |
497 | # original and so on. Autoconf is especially sensitive to this). |
498 | . "./$as_me.lineno" | |
b7026657 AC |
499 | # Exit status is that of the last command. |
500 | exit | |
501 | } | |
502 | ||
81ecdfbb RW |
503 | ECHO_C= ECHO_N= ECHO_T= |
504 | case `echo -n x` in #((((( | |
505 | -n*) | |
506 | case `echo 'xy\c'` in | |
507 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
508 | xy) ECHO_C='\c';; | |
509 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
510 | ECHO_T=' ';; | |
511 | esac;; | |
512 | *) | |
513 | ECHO_N='-n';; | |
b7026657 AC |
514 | esac |
515 | ||
81ecdfbb RW |
516 | rm -f conf$$ conf$$.exe conf$$.file |
517 | if test -d conf$$.dir; then | |
518 | rm -f conf$$.dir/conf$$.file | |
b7026657 | 519 | else |
81ecdfbb RW |
520 | rm -f conf$$.dir |
521 | mkdir conf$$.dir 2>/dev/null | |
b7026657 | 522 | fi |
81ecdfbb RW |
523 | if (echo >conf$$.file) 2>/dev/null; then |
524 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
fdd6fa61 | 525 | as_ln_s='ln -s' |
81ecdfbb RW |
526 | # ... but there are two gotchas: |
527 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
528 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 529 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 530 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 531 | as_ln_s='cp -pR' |
81ecdfbb RW |
532 | elif ln conf$$.file conf$$ 2>/dev/null; then |
533 | as_ln_s=ln | |
534 | else | |
d0ac1c44 | 535 | as_ln_s='cp -pR' |
fdd6fa61 | 536 | fi |
b7026657 | 537 | else |
d0ac1c44 | 538 | as_ln_s='cp -pR' |
b7026657 | 539 | fi |
81ecdfbb RW |
540 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
541 | rmdir conf$$.dir 2>/dev/null | |
b7026657 AC |
542 | |
543 | if mkdir -p . 2>/dev/null; then | |
81ecdfbb | 544 | as_mkdir_p='mkdir -p "$as_dir"' |
b7026657 AC |
545 | else |
546 | test -d ./-p && rmdir ./-p | |
547 | as_mkdir_p=false | |
548 | fi | |
c906108c | 549 | |
d0ac1c44 SM |
550 | as_test_x='test -x' |
551 | as_executable_p=as_fn_executable_p | |
b7026657 AC |
552 | |
553 | # Sed expression to map a string onto a valid CPP name. | |
554 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
555 | ||
556 | # Sed expression to map a string onto a valid variable name. | |
557 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
558 | ||
559 | ||
d0ac1c44 SM |
560 | test -n "$DJDIR" || exec 7<&0 </dev/null |
561 | exec 6>&1 | |
b7026657 AC |
562 | |
563 | # Name of the host. | |
d0ac1c44 | 564 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
b7026657 AC |
565 | # so uname gets run too. |
566 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
567 | ||
b7026657 AC |
568 | # |
569 | # Initializations. | |
570 | # | |
c906108c | 571 | ac_default_prefix=/usr/local |
81ecdfbb | 572 | ac_clean_files= |
b7026657 | 573 | ac_config_libobj_dir=. |
81ecdfbb | 574 | LIBOBJS= |
b7026657 AC |
575 | cross_compiling=no |
576 | subdirs= | |
577 | MFLAGS= | |
578 | MAKEFLAGS= | |
fdd6fa61 | 579 | |
b7026657 | 580 | # Identity of this package. |
6bddc3e8 MF |
581 | PACKAGE_NAME='sim' |
582 | PACKAGE_TARNAME='sim' | |
583 | PACKAGE_VERSION='0' | |
584 | PACKAGE_STRING='sim 0' | |
585 | PACKAGE_BUGREPORT='https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim' | |
586 | PACKAGE_URL='https://sourceware.org/gdb/wiki/Sim/' | |
587 | ||
81ecdfbb | 588 | enable_option_checking=no |
6bddc3e8 MF |
589 | ac_subst_vars='am__EXEEXT_FALSE |
590 | am__EXEEXT_TRUE | |
591 | LTLIBOBJS | |
81ecdfbb RW |
592 | LIBOBJS |
593 | subdirs | |
594 | CFLAGS_FOR_BUILD | |
595 | CC_FOR_BUILD | |
5e25901f | 596 | CPP |
6bddc3e8 MF |
597 | RANLIB |
598 | AR | |
599 | am__fastdepCC_FALSE | |
600 | am__fastdepCC_TRUE | |
601 | CCDEPMODE | |
602 | am__nodep | |
603 | AMDEPBACKSLASH | |
604 | AMDEP_FALSE | |
605 | AMDEP_TRUE | |
606 | am__quote | |
607 | am__include | |
608 | DEPDIR | |
609 | OBJEXT | |
610 | EXEEXT | |
611 | ac_ct_CC | |
612 | CPPFLAGS | |
613 | LDFLAGS | |
614 | CFLAGS | |
615 | CC | |
616 | AM_BACKSLASH | |
617 | AM_DEFAULT_VERBOSITY | |
618 | AM_DEFAULT_V | |
619 | AM_V | |
620 | am__untar | |
621 | am__tar | |
622 | AMTAR | |
623 | am__leading_dot | |
624 | SET_MAKE | |
625 | AWK | |
626 | mkdir_p | |
627 | MKDIR_P | |
628 | INSTALL_STRIP_PROGRAM | |
629 | STRIP | |
630 | install_sh | |
631 | MAKEINFO | |
632 | AUTOHEADER | |
633 | AUTOMAKE | |
634 | AUTOCONF | |
635 | ACLOCAL | |
636 | VERSION | |
637 | PACKAGE | |
638 | CYGPATH_W | |
639 | am__isrc | |
640 | INSTALL_DATA | |
641 | INSTALL_SCRIPT | |
642 | INSTALL_PROGRAM | |
81ecdfbb RW |
643 | target_os |
644 | target_vendor | |
645 | target_cpu | |
646 | target | |
647 | host_os | |
648 | host_vendor | |
649 | host_cpu | |
650 | host | |
651 | build_os | |
652 | build_vendor | |
653 | build_cpu | |
654 | build | |
81ecdfbb RW |
655 | target_alias |
656 | host_alias | |
657 | build_alias | |
658 | LIBS | |
659 | ECHO_T | |
660 | ECHO_N | |
661 | ECHO_C | |
662 | DEFS | |
663 | mandir | |
664 | localedir | |
665 | libdir | |
666 | psdir | |
667 | pdfdir | |
668 | dvidir | |
669 | htmldir | |
670 | infodir | |
671 | docdir | |
672 | oldincludedir | |
673 | includedir | |
674 | localstatedir | |
675 | sharedstatedir | |
676 | sysconfdir | |
677 | datadir | |
678 | datarootdir | |
679 | libexecdir | |
680 | sbindir | |
681 | bindir | |
682 | program_transform_name | |
683 | prefix | |
684 | exec_prefix | |
685 | PACKAGE_URL | |
686 | PACKAGE_BUGREPORT | |
687 | PACKAGE_STRING | |
688 | PACKAGE_VERSION | |
689 | PACKAGE_TARNAME | |
690 | PACKAGE_NAME | |
691 | PATH_SEPARATOR | |
692 | SHELL' | |
b7026657 | 693 | ac_subst_files='' |
81ecdfbb RW |
694 | ac_user_opts=' |
695 | enable_option_checking | |
6bddc3e8 MF |
696 | enable_silent_rules |
697 | enable_dependency_tracking | |
81ecdfbb RW |
698 | enable_sim |
699 | ' | |
700 | ac_precious_vars='build_alias | |
701 | host_alias | |
702 | target_alias | |
703 | CC | |
704 | CFLAGS | |
705 | LDFLAGS | |
706 | LIBS | |
5e25901f MF |
707 | CPPFLAGS |
708 | CPP' | |
2e8cf49e NC |
709 | ac_subdirs_all='aarch64 |
710 | arm | |
81ecdfbb | 711 | avr |
ef016f83 | 712 | bfin |
b26e2ae7 | 713 | bpf |
81ecdfbb RW |
714 | cr16 |
715 | cris | |
716 | d10v | |
717 | frv | |
718 | h8300 | |
719 | iq2000 | |
720 | lm32 | |
721 | m32c | |
722 | m32r | |
723 | m68hc11 | |
724 | mcore | |
bd30e45a | 725 | microblaze |
81ecdfbb RW |
726 | mips |
727 | mn10300 | |
728 | moxie | |
3346cfda | 729 | msp430 |
37f980dc | 730 | or1k |
ddd44b70 | 731 | pru |
b9249c46 | 732 | riscv |
87326c78 | 733 | rl78 |
4f8d4a38 | 734 | rx |
81ecdfbb RW |
735 | sh |
736 | erc32 | |
737 | ppc | |
f46e4eb7 | 738 | ft32 |
81ecdfbb | 739 | v850 |
81ecdfbb | 740 | igen' |
c906108c SS |
741 | |
742 | # Initialize some variables set by options. | |
b7026657 AC |
743 | ac_init_help= |
744 | ac_init_version=false | |
81ecdfbb RW |
745 | ac_unrecognized_opts= |
746 | ac_unrecognized_sep= | |
c906108c SS |
747 | # The variables have the same names as the options, with |
748 | # dashes changed to underlines. | |
b7026657 | 749 | cache_file=/dev/null |
c906108c | 750 | exec_prefix=NONE |
c906108c | 751 | no_create= |
c906108c SS |
752 | no_recursion= |
753 | prefix=NONE | |
754 | program_prefix=NONE | |
755 | program_suffix=NONE | |
756 | program_transform_name=s,x,x, | |
757 | silent= | |
758 | site= | |
759 | srcdir= | |
c906108c SS |
760 | verbose= |
761 | x_includes=NONE | |
762 | x_libraries=NONE | |
b7026657 AC |
763 | |
764 | # Installation directory options. | |
765 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
766 | # and all the variables that are supposed to be based on exec_prefix | |
767 | # by default will actually change. | |
768 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 769 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
770 | bindir='${exec_prefix}/bin' |
771 | sbindir='${exec_prefix}/sbin' | |
772 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
773 | datarootdir='${prefix}/share' |
774 | datadir='${datarootdir}' | |
c906108c SS |
775 | sysconfdir='${prefix}/etc' |
776 | sharedstatedir='${prefix}/com' | |
777 | localstatedir='${prefix}/var' | |
c906108c SS |
778 | includedir='${prefix}/include' |
779 | oldincludedir='/usr/include' | |
6bddc3e8 | 780 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
81ecdfbb RW |
781 | infodir='${datarootdir}/info' |
782 | htmldir='${docdir}' | |
783 | dvidir='${docdir}' | |
784 | pdfdir='${docdir}' | |
785 | psdir='${docdir}' | |
786 | libdir='${exec_prefix}/lib' | |
787 | localedir='${datarootdir}/locale' | |
788 | mandir='${datarootdir}/man' | |
c906108c | 789 | |
c906108c | 790 | ac_prev= |
81ecdfbb | 791 | ac_dashdash= |
c906108c SS |
792 | for ac_option |
793 | do | |
c906108c SS |
794 | # If the previous option needs an argument, assign it. |
795 | if test -n "$ac_prev"; then | |
81ecdfbb | 796 | eval $ac_prev=\$ac_option |
c906108c SS |
797 | ac_prev= |
798 | continue | |
799 | fi | |
800 | ||
81ecdfbb | 801 | case $ac_option in |
d0ac1c44 SM |
802 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
803 | *=) ac_optarg= ;; | |
804 | *) ac_optarg=yes ;; | |
81ecdfbb | 805 | esac |
c906108c SS |
806 | |
807 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
808 | ||
81ecdfbb RW |
809 | case $ac_dashdash$ac_option in |
810 | --) | |
811 | ac_dashdash=yes ;; | |
c906108c SS |
812 | |
813 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
814 | ac_prev=bindir ;; | |
815 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
b7026657 | 816 | bindir=$ac_optarg ;; |
c906108c SS |
817 | |
818 | -build | --build | --buil | --bui | --bu) | |
b7026657 | 819 | ac_prev=build_alias ;; |
c906108c | 820 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
b7026657 | 821 | build_alias=$ac_optarg ;; |
c906108c SS |
822 | |
823 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
824 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
825 | ac_prev=cache_file ;; | |
826 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
827 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
b7026657 AC |
828 | cache_file=$ac_optarg ;; |
829 | ||
830 | --config-cache | -C) | |
831 | cache_file=config.cache ;; | |
c906108c | 832 | |
81ecdfbb | 833 | -datadir | --datadir | --datadi | --datad) |
c906108c | 834 | ac_prev=datadir ;; |
81ecdfbb | 835 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
b7026657 | 836 | datadir=$ac_optarg ;; |
c906108c | 837 | |
81ecdfbb RW |
838 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
839 | | --dataroo | --dataro | --datar) | |
840 | ac_prev=datarootdir ;; | |
841 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
842 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
843 | datarootdir=$ac_optarg ;; | |
844 | ||
c906108c | 845 | -disable-* | --disable-*) |
81ecdfbb | 846 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 847 | # Reject names that are not valid shell variable names. |
81ecdfbb | 848 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 849 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
850 | ac_useropt_orig=$ac_useropt |
851 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
852 | case $ac_user_opts in | |
853 | *" | |
854 | "enable_$ac_useropt" | |
855 | "*) ;; | |
856 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
857 | ac_unrecognized_sep=', ';; | |
858 | esac | |
859 | eval enable_$ac_useropt=no ;; | |
860 | ||
861 | -docdir | --docdir | --docdi | --doc | --do) | |
862 | ac_prev=docdir ;; | |
863 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
864 | docdir=$ac_optarg ;; | |
865 | ||
866 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
867 | ac_prev=dvidir ;; | |
868 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
869 | dvidir=$ac_optarg ;; | |
c906108c SS |
870 | |
871 | -enable-* | --enable-*) | |
81ecdfbb | 872 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 873 | # Reject names that are not valid shell variable names. |
81ecdfbb | 874 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 875 | as_fn_error $? "invalid feature name: $ac_useropt" |
81ecdfbb RW |
876 | ac_useropt_orig=$ac_useropt |
877 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
878 | case $ac_user_opts in | |
879 | *" | |
880 | "enable_$ac_useropt" | |
881 | "*) ;; | |
882 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
883 | ac_unrecognized_sep=', ';; | |
fdd6fa61 | 884 | esac |
81ecdfbb | 885 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
886 | |
887 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
888 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
889 | | --exec | --exe | --ex) | |
890 | ac_prev=exec_prefix ;; | |
891 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
892 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
893 | | --exec=* | --exe=* | --ex=*) | |
b7026657 | 894 | exec_prefix=$ac_optarg ;; |
c906108c SS |
895 | |
896 | -gas | --gas | --ga | --g) | |
897 | # Obsolete; use --with-gas. | |
898 | with_gas=yes ;; | |
899 | ||
b7026657 AC |
900 | -help | --help | --hel | --he | -h) |
901 | ac_init_help=long ;; | |
902 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
903 | ac_init_help=recursive ;; | |
904 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
905 | ac_init_help=short ;; | |
c906108c SS |
906 | |
907 | -host | --host | --hos | --ho) | |
b7026657 | 908 | ac_prev=host_alias ;; |
c906108c | 909 | -host=* | --host=* | --hos=* | --ho=*) |
b7026657 | 910 | host_alias=$ac_optarg ;; |
c906108c | 911 | |
81ecdfbb RW |
912 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
913 | ac_prev=htmldir ;; | |
914 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
915 | | --ht=*) | |
916 | htmldir=$ac_optarg ;; | |
917 | ||
c906108c SS |
918 | -includedir | --includedir | --includedi | --included | --include \ |
919 | | --includ | --inclu | --incl | --inc) | |
920 | ac_prev=includedir ;; | |
921 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
922 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
b7026657 | 923 | includedir=$ac_optarg ;; |
c906108c SS |
924 | |
925 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
926 | ac_prev=infodir ;; | |
927 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
b7026657 | 928 | infodir=$ac_optarg ;; |
c906108c SS |
929 | |
930 | -libdir | --libdir | --libdi | --libd) | |
931 | ac_prev=libdir ;; | |
932 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
b7026657 | 933 | libdir=$ac_optarg ;; |
c906108c SS |
934 | |
935 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
936 | | --libexe | --libex | --libe) | |
937 | ac_prev=libexecdir ;; | |
938 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
939 | | --libexe=* | --libex=* | --libe=*) | |
b7026657 | 940 | libexecdir=$ac_optarg ;; |
c906108c | 941 | |
81ecdfbb RW |
942 | -localedir | --localedir | --localedi | --localed | --locale) |
943 | ac_prev=localedir ;; | |
944 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
945 | localedir=$ac_optarg ;; | |
946 | ||
c906108c | 947 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 948 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
949 | ac_prev=localstatedir ;; |
950 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 951 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
b7026657 | 952 | localstatedir=$ac_optarg ;; |
c906108c SS |
953 | |
954 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
955 | ac_prev=mandir ;; | |
956 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
b7026657 | 957 | mandir=$ac_optarg ;; |
c906108c SS |
958 | |
959 | -nfp | --nfp | --nf) | |
960 | # Obsolete; use --without-fp. | |
961 | with_fp=no ;; | |
962 | ||
963 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
b7026657 | 964 | | --no-cr | --no-c | -n) |
c906108c SS |
965 | no_create=yes ;; |
966 | ||
967 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
968 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
969 | no_recursion=yes ;; | |
970 | ||
971 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
972 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
973 | | --oldin | --oldi | --old | --ol | --o) | |
974 | ac_prev=oldincludedir ;; | |
975 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
976 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
977 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
b7026657 | 978 | oldincludedir=$ac_optarg ;; |
c906108c SS |
979 | |
980 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
981 | ac_prev=prefix ;; | |
982 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
b7026657 | 983 | prefix=$ac_optarg ;; |
c906108c SS |
984 | |
985 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
986 | | --program-pre | --program-pr | --program-p) | |
987 | ac_prev=program_prefix ;; | |
988 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
989 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
b7026657 | 990 | program_prefix=$ac_optarg ;; |
c906108c SS |
991 | |
992 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
993 | | --program-suf | --program-su | --program-s) | |
994 | ac_prev=program_suffix ;; | |
995 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
996 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
b7026657 | 997 | program_suffix=$ac_optarg ;; |
c906108c SS |
998 | |
999 | -program-transform-name | --program-transform-name \ | |
1000 | | --program-transform-nam | --program-transform-na \ | |
1001 | | --program-transform-n | --program-transform- \ | |
1002 | | --program-transform | --program-transfor \ | |
1003 | | --program-transfo | --program-transf \ | |
1004 | | --program-trans | --program-tran \ | |
1005 | | --progr-tra | --program-tr | --program-t) | |
1006 | ac_prev=program_transform_name ;; | |
1007 | -program-transform-name=* | --program-transform-name=* \ | |
1008 | | --program-transform-nam=* | --program-transform-na=* \ | |
1009 | | --program-transform-n=* | --program-transform-=* \ | |
1010 | | --program-transform=* | --program-transfor=* \ | |
1011 | | --program-transfo=* | --program-transf=* \ | |
1012 | | --program-trans=* | --program-tran=* \ | |
1013 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
b7026657 | 1014 | program_transform_name=$ac_optarg ;; |
c906108c | 1015 | |
81ecdfbb RW |
1016 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1017 | ac_prev=pdfdir ;; | |
1018 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1019 | pdfdir=$ac_optarg ;; | |
1020 | ||
1021 | -psdir | --psdir | --psdi | --psd | --ps) | |
1022 | ac_prev=psdir ;; | |
1023 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1024 | psdir=$ac_optarg ;; | |
1025 | ||
c906108c SS |
1026 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1027 | | -silent | --silent | --silen | --sile | --sil) | |
1028 | silent=yes ;; | |
1029 | ||
1030 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1031 | ac_prev=sbindir ;; | |
1032 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1033 | | --sbi=* | --sb=*) | |
b7026657 | 1034 | sbindir=$ac_optarg ;; |
c906108c SS |
1035 | |
1036 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1037 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1038 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1039 | | --sha | --sh) | |
1040 | ac_prev=sharedstatedir ;; | |
1041 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1042 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1043 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1044 | | --sha=* | --sh=*) | |
b7026657 | 1045 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
1046 | |
1047 | -site | --site | --sit) | |
1048 | ac_prev=site ;; | |
1049 | -site=* | --site=* | --sit=*) | |
b7026657 | 1050 | site=$ac_optarg ;; |
0fda6bd2 | 1051 | |
c906108c SS |
1052 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
1053 | ac_prev=srcdir ;; | |
1054 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
b7026657 | 1055 | srcdir=$ac_optarg ;; |
c906108c SS |
1056 | |
1057 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1058 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1059 | ac_prev=sysconfdir ;; | |
1060 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1061 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
b7026657 | 1062 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1063 | |
1064 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
b7026657 | 1065 | ac_prev=target_alias ;; |
c906108c | 1066 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
b7026657 | 1067 | target_alias=$ac_optarg ;; |
c906108c SS |
1068 | |
1069 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1070 | verbose=yes ;; | |
1071 | ||
b7026657 AC |
1072 | -version | --version | --versio | --versi | --vers | -V) |
1073 | ac_init_version=: ;; | |
c906108c SS |
1074 | |
1075 | -with-* | --with-*) | |
81ecdfbb | 1076 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1077 | # Reject names that are not valid shell variable names. |
81ecdfbb | 1078 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 1079 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
1080 | ac_useropt_orig=$ac_useropt |
1081 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1082 | case $ac_user_opts in | |
1083 | *" | |
1084 | "with_$ac_useropt" | |
1085 | "*) ;; | |
1086 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1087 | ac_unrecognized_sep=', ';; | |
fdd6fa61 | 1088 | esac |
81ecdfbb | 1089 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1090 | |
1091 | -without-* | --without-*) | |
81ecdfbb | 1092 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1093 | # Reject names that are not valid shell variable names. |
81ecdfbb | 1094 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
d0ac1c44 | 1095 | as_fn_error $? "invalid package name: $ac_useropt" |
81ecdfbb RW |
1096 | ac_useropt_orig=$ac_useropt |
1097 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1098 | case $ac_user_opts in | |
1099 | *" | |
1100 | "with_$ac_useropt" | |
1101 | "*) ;; | |
1102 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1103 | ac_unrecognized_sep=', ';; | |
1104 | esac | |
1105 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1106 | |
1107 | --x) | |
1108 | # Obsolete; use --with-x. | |
1109 | with_x=yes ;; | |
1110 | ||
1111 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1112 | | --x-incl | --x-inc | --x-in | --x-i) | |
1113 | ac_prev=x_includes ;; | |
1114 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1115 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
b7026657 | 1116 | x_includes=$ac_optarg ;; |
c906108c SS |
1117 | |
1118 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1119 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1120 | ac_prev=x_libraries ;; | |
1121 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1122 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
b7026657 | 1123 | x_libraries=$ac_optarg ;; |
c906108c | 1124 | |
d0ac1c44 SM |
1125 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1126 | Try \`$0 --help' for more information" | |
c906108c SS |
1127 | ;; |
1128 | ||
b7026657 AC |
1129 | *=*) |
1130 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1131 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1132 | case $ac_envvar in #( |
1133 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
d0ac1c44 | 1134 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
81ecdfbb RW |
1135 | esac |
1136 | eval $ac_envvar=\$ac_optarg | |
b7026657 AC |
1137 | export $ac_envvar ;; |
1138 | ||
c906108c | 1139 | *) |
b7026657 | 1140 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1141 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
b7026657 | 1142 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1143 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
d0ac1c44 | 1144 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
c906108c SS |
1145 | ;; |
1146 | ||
1147 | esac | |
1148 | done | |
1149 | ||
1150 | if test -n "$ac_prev"; then | |
b7026657 | 1151 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
d0ac1c44 | 1152 | as_fn_error $? "missing argument to $ac_option" |
c906108c | 1153 | fi |
c906108c | 1154 | |
81ecdfbb RW |
1155 | if test -n "$ac_unrecognized_opts"; then |
1156 | case $enable_option_checking in | |
1157 | no) ;; | |
d0ac1c44 | 1158 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
81ecdfbb | 1159 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
fdd6fa61 | 1160 | esac |
81ecdfbb | 1161 | fi |
fdd6fa61 | 1162 | |
81ecdfbb RW |
1163 | # Check all directory arguments for consistency. |
1164 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1165 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1166 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1167 | libdir localedir mandir | |
c906108c | 1168 | do |
81ecdfbb RW |
1169 | eval ac_val=\$$ac_var |
1170 | # Remove trailing slashes. | |
1171 | case $ac_val in | |
1172 | */ ) | |
1173 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1174 | eval $ac_var=\$ac_val;; | |
1175 | esac | |
1176 | # Be sure to have absolute directory names. | |
b7026657 | 1177 | case $ac_val in |
81ecdfbb RW |
1178 | [\\/$]* | ?:[\\/]* ) continue;; |
1179 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1180 | esac |
d0ac1c44 | 1181 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1182 | done |
1183 | ||
b7026657 AC |
1184 | # There might be people who depend on the old broken behavior: `$host' |
1185 | # used to hold the argument of --host etc. | |
1186 | # FIXME: To remove some day. | |
1187 | build=$build_alias | |
1188 | host=$host_alias | |
1189 | target=$target_alias | |
1190 | ||
1191 | # FIXME: To remove some day. | |
1192 | if test "x$host_alias" != x; then | |
1193 | if test "x$build_alias" = x; then | |
1194 | cross_compiling=maybe | |
b7026657 AC |
1195 | elif test "x$build_alias" != "x$host_alias"; then |
1196 | cross_compiling=yes | |
1197 | fi | |
1198 | fi | |
c906108c | 1199 | |
b7026657 AC |
1200 | ac_tool_prefix= |
1201 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1202 | ||
1203 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1204 | |
c906108c | 1205 | |
81ecdfbb RW |
1206 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1207 | ac_ls_di=`ls -di .` && | |
1208 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
d0ac1c44 | 1209 | as_fn_error $? "working directory cannot be determined" |
81ecdfbb | 1210 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
d0ac1c44 | 1211 | as_fn_error $? "pwd does not report name of working directory" |
81ecdfbb RW |
1212 | |
1213 | ||
c906108c SS |
1214 | # Find the source files, if location was not specified. |
1215 | if test -z "$srcdir"; then | |
1216 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1217 | # Try the directory containing this script, then the parent directory. |
1218 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1219 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1220 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1221 | X"$as_myself" : 'X\(//\)$' \| \ | |
1222 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1223 | $as_echo X"$as_myself" | | |
1224 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1225 | s//\1/ | |
1226 | q | |
1227 | } | |
1228 | /^X\(\/\/\)[^/].*/{ | |
1229 | s//\1/ | |
1230 | q | |
1231 | } | |
1232 | /^X\(\/\/\)$/{ | |
1233 | s//\1/ | |
1234 | q | |
1235 | } | |
1236 | /^X\(\/\).*/{ | |
1237 | s//\1/ | |
1238 | q | |
1239 | } | |
1240 | s/.*/./; q'` | |
c906108c | 1241 | srcdir=$ac_confdir |
81ecdfbb | 1242 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1243 | srcdir=.. |
1244 | fi | |
1245 | else | |
1246 | ac_srcdir_defaulted=no | |
1247 | fi | |
81ecdfbb RW |
1248 | if test ! -r "$srcdir/$ac_unique_file"; then |
1249 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
d0ac1c44 | 1250 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
81ecdfbb RW |
1251 | fi |
1252 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1253 | ac_abs_confdir=`( | |
d0ac1c44 | 1254 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
81ecdfbb RW |
1255 | pwd)` |
1256 | # When building in place, set srcdir=. | |
1257 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1258 | srcdir=. | |
1259 | fi | |
1260 | # Remove unnecessary trailing slashes from srcdir. | |
1261 | # Double slashes in file names in object file debugging info | |
1262 | # mess up M-x gdb in Emacs. | |
1263 | case $srcdir in | |
1264 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1265 | esac | |
1266 | for ac_var in $ac_precious_vars; do | |
1267 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1268 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1269 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1270 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1271 | done | |
df1756f4 TG |
1272 | |
1273 | # | |
b7026657 AC |
1274 | # Report the --help message. |
1275 | # | |
1276 | if test "$ac_init_help" = "long"; then | |
1277 | # Omit some internal or obsolete options to make the list less imposing. | |
1278 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1279 | cat <<_ACEOF | |
6bddc3e8 | 1280 | \`configure' configures sim 0 to adapt to many kinds of systems. |
b7026657 AC |
1281 | |
1282 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1283 | ||
1284 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1285 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1286 | ||
1287 | Defaults for the options are specified in brackets. | |
1288 | ||
1289 | Configuration: | |
1290 | -h, --help display this help and exit | |
1291 | --help=short display options specific to this package | |
1292 | --help=recursive display the short help of all the included packages | |
1293 | -V, --version display version information and exit | |
d0ac1c44 | 1294 | -q, --quiet, --silent do not print \`checking ...' messages |
b7026657 AC |
1295 | --cache-file=FILE cache test results in FILE [disabled] |
1296 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1297 | -n, --no-create do not create output files | |
1298 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1299 | ||
b7026657 AC |
1300 | Installation directories: |
1301 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1302 | [$ac_default_prefix] |
b7026657 | 1303 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1304 | [PREFIX] |
b7026657 AC |
1305 | |
1306 | By default, \`make install' will install all the files in | |
1307 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1308 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1309 | for instance \`--prefix=\$HOME'. | |
1310 | ||
1311 | For better control, use the options below. | |
1312 | ||
1313 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1314 | --bindir=DIR user executables [EPREFIX/bin] |
1315 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1316 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1317 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1318 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1319 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1320 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1321 | --includedir=DIR C header files [PREFIX/include] | |
1322 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1323 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1324 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1325 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1326 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1327 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
6bddc3e8 | 1328 | --docdir=DIR documentation root [DATAROOTDIR/doc/sim] |
81ecdfbb RW |
1329 | --htmldir=DIR html documentation [DOCDIR] |
1330 | --dvidir=DIR dvi documentation [DOCDIR] | |
1331 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1332 | --psdir=DIR ps documentation [DOCDIR] | |
b7026657 AC |
1333 | _ACEOF |
1334 | ||
1335 | cat <<\_ACEOF | |
1336 | ||
1337 | Program names: | |
1338 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1339 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1340 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1341 | ||
1342 | System types: | |
1343 | --build=BUILD configure for building on BUILD [guessed] | |
1344 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1345 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1346 | _ACEOF | |
1347 | fi | |
1348 | ||
1349 | if test -n "$ac_init_help"; then | |
6bddc3e8 MF |
1350 | case $ac_init_help in |
1351 | short | recursive ) echo "Configuration of sim 0:";; | |
1352 | esac | |
b7026657 AC |
1353 | cat <<\_ACEOF |
1354 | ||
1355 | Optional Features: | |
81ecdfbb | 1356 | --disable-option-checking ignore unrecognized --enable/--with options |
b7026657 AC |
1357 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1358 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
6bddc3e8 MF |
1359 | --enable-silent-rules less verbose build output (undo: "make V=1") |
1360 | --disable-silent-rules verbose build output (undo: "make V=0") | |
1361 | --enable-dependency-tracking | |
1362 | do not reject slow dependency extractors | |
1363 | --disable-dependency-tracking | |
1364 | speeds up one-time build | |
8d0978fb | 1365 | --enable-sim Enable the GNU simulator |
b7026657 AC |
1366 | |
1367 | Some influential environment variables: | |
1368 | CC C compiler command | |
1369 | CFLAGS C compiler flags | |
1370 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1371 | nonstandard directory <lib dir> | |
81ecdfbb | 1372 | LIBS libraries to pass to the linker, e.g. -l<library> |
d0ac1c44 | 1373 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
81ecdfbb | 1374 | you have headers in a nonstandard directory <include dir> |
5e25901f | 1375 | CPP C preprocessor |
b7026657 AC |
1376 | |
1377 | Use these variables to override the choices made by `configure' or to help | |
1378 | it to find libraries and programs with nonstandard names/locations. | |
1379 | ||
6bddc3e8 MF |
1380 | Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>. |
1381 | sim home page: <https://sourceware.org/gdb/wiki/Sim/>. | |
b7026657 | 1382 | _ACEOF |
81ecdfbb | 1383 | ac_status=$? |
b7026657 AC |
1384 | fi |
1385 | ||
1386 | if test "$ac_init_help" = "recursive"; then | |
1387 | # If there are subdirs, report their specific --help. | |
b7026657 | 1388 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1389 | test -d "$ac_dir" || |
1390 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1391 | continue | |
b7026657 AC |
1392 | ac_builddir=. |
1393 | ||
81ecdfbb RW |
1394 | case "$ac_dir" in |
1395 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1396 | *) | |
1397 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1398 | # A ".." for each directory in $ac_dir_suffix. | |
1399 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1400 | case $ac_top_builddir_sub in | |
1401 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1402 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1403 | esac ;; | |
1404 | esac | |
1405 | ac_abs_top_builddir=$ac_pwd | |
1406 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1407 | # for backward compatibility: | |
1408 | ac_top_builddir=$ac_top_build_prefix | |
b7026657 AC |
1409 | |
1410 | case $srcdir in | |
81ecdfbb | 1411 | .) # We are building in place. |
b7026657 | 1412 | ac_srcdir=. |
81ecdfbb RW |
1413 | ac_top_srcdir=$ac_top_builddir_sub |
1414 | ac_abs_top_srcdir=$ac_pwd ;; | |
1415 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 1416 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1417 | ac_top_srcdir=$srcdir |
1418 | ac_abs_top_srcdir=$srcdir ;; | |
1419 | *) # Relative name. | |
1420 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1421 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1422 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
fdd6fa61 | 1423 | esac |
81ecdfbb | 1424 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
fdd6fa61 | 1425 | |
81ecdfbb RW |
1426 | cd "$ac_dir" || { ac_status=$?; continue; } |
1427 | # Check for guested configure. | |
1428 | if test -f "$ac_srcdir/configure.gnu"; then | |
1429 | echo && | |
1430 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1431 | elif test -f "$ac_srcdir/configure"; then | |
1432 | echo && | |
1433 | $SHELL "$ac_srcdir/configure" --help=recursive | |
0fda6bd2 | 1434 | else |
81ecdfbb RW |
1435 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1436 | fi || ac_status=$? | |
1437 | cd "$ac_pwd" || { ac_status=$?; break; } | |
b7026657 AC |
1438 | done |
1439 | fi | |
1440 | ||
81ecdfbb | 1441 | test -n "$ac_init_help" && exit $ac_status |
b7026657 AC |
1442 | if $ac_init_version; then |
1443 | cat <<\_ACEOF | |
6bddc3e8 | 1444 | sim configure 0 |
d0ac1c44 | 1445 | generated by GNU Autoconf 2.69 |
b7026657 | 1446 | |
d0ac1c44 | 1447 | Copyright (C) 2012 Free Software Foundation, Inc. |
b7026657 AC |
1448 | This configure script is free software; the Free Software Foundation |
1449 | gives unlimited permission to copy, distribute and modify it. | |
1450 | _ACEOF | |
81ecdfbb | 1451 | exit |
b7026657 | 1452 | fi |
81ecdfbb RW |
1453 | |
1454 | ## ------------------------ ## | |
1455 | ## Autoconf initialization. ## | |
1456 | ## ------------------------ ## | |
1457 | ||
1458 | # ac_fn_c_try_compile LINENO | |
1459 | # -------------------------- | |
1460 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1461 | ac_fn_c_try_compile () | |
1462 | { | |
1463 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1464 | rm -f conftest.$ac_objext | |
1465 | if { { ac_try="$ac_compile" | |
1466 | case "(($ac_try" in | |
1467 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1468 | *) ac_try_echo=$ac_try;; | |
1469 | esac | |
1470 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1471 | $as_echo "$ac_try_echo"; } >&5 | |
1472 | (eval "$ac_compile") 2>conftest.err | |
1473 | ac_status=$? | |
1474 | if test -s conftest.err; then | |
1475 | grep -v '^ *+' conftest.err >conftest.er1 | |
1476 | cat conftest.er1 >&5 | |
1477 | mv -f conftest.er1 conftest.err | |
1478 | fi | |
1479 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1480 | test $ac_status = 0; } && { | |
1481 | test -z "$ac_c_werror_flag" || | |
1482 | test ! -s conftest.err | |
1483 | } && test -s conftest.$ac_objext; then : | |
1484 | ac_retval=0 | |
1485 | else | |
1486 | $as_echo "$as_me: failed program was:" >&5 | |
1487 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1488 | ||
1489 | ac_retval=1 | |
1490 | fi | |
d0ac1c44 SM |
1491 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1492 | as_fn_set_status $ac_retval | |
81ecdfbb RW |
1493 | |
1494 | } # ac_fn_c_try_compile | |
5e25901f MF |
1495 | |
1496 | # ac_fn_c_try_cpp LINENO | |
1497 | # ---------------------- | |
1498 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1499 | ac_fn_c_try_cpp () | |
1500 | { | |
1501 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1502 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1503 | case "(($ac_try" in | |
1504 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1505 | *) ac_try_echo=$ac_try;; | |
1506 | esac | |
1507 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1508 | $as_echo "$ac_try_echo"; } >&5 | |
1509 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1510 | ac_status=$? | |
1511 | if test -s conftest.err; then | |
1512 | grep -v '^ *+' conftest.err >conftest.er1 | |
1513 | cat conftest.er1 >&5 | |
1514 | mv -f conftest.er1 conftest.err | |
1515 | fi | |
1516 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1517 | test $ac_status = 0; } > conftest.i && { | |
1518 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1519 | test ! -s conftest.err | |
1520 | }; then : | |
1521 | ac_retval=0 | |
1522 | else | |
1523 | $as_echo "$as_me: failed program was:" >&5 | |
1524 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1525 | ||
1526 | ac_retval=1 | |
1527 | fi | |
1528 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1529 | as_fn_set_status $ac_retval | |
1530 | ||
1531 | } # ac_fn_c_try_cpp | |
81ecdfbb | 1532 | cat >config.log <<_ACEOF |
b7026657 AC |
1533 | This file contains any messages produced by compilers while |
1534 | running configure, to aid debugging if configure makes a mistake. | |
1535 | ||
6bddc3e8 | 1536 | It was created by sim $as_me 0, which was |
d0ac1c44 | 1537 | generated by GNU Autoconf 2.69. Invocation command line was |
b7026657 AC |
1538 | |
1539 | $ $0 $@ | |
1540 | ||
1541 | _ACEOF | |
81ecdfbb | 1542 | exec 5>>config.log |
b7026657 AC |
1543 | { |
1544 | cat <<_ASUNAME | |
1545 | ## --------- ## | |
1546 | ## Platform. ## | |
1547 | ## --------- ## | |
1548 | ||
1549 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1550 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1551 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1552 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1553 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1554 | ||
1555 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1556 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1557 | ||
1558 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1559 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1560 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
81ecdfbb | 1561 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
b7026657 AC |
1562 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1563 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1564 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1565 | ||
1566 | _ASUNAME | |
1567 | ||
1568 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1569 | for as_dir in $PATH | |
1570 | do | |
1571 | IFS=$as_save_IFS | |
1572 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
1573 | $as_echo "PATH: $as_dir" |
1574 | done | |
1575 | IFS=$as_save_IFS | |
b7026657 AC |
1576 | |
1577 | } >&5 | |
1578 | ||
1579 | cat >&5 <<_ACEOF | |
1580 | ||
1581 | ||
1582 | ## ----------- ## | |
1583 | ## Core tests. ## | |
1584 | ## ----------- ## | |
1585 | ||
1586 | _ACEOF | |
1587 | ||
1588 | ||
1589 | # Keep a trace of the command line. | |
1590 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1591 | # Strip out --silent because we don't want to record it for future runs. | |
1592 | # Also quote any args containing shell meta-characters. | |
1593 | # Make two passes to allow for proper duplicate-argument suppression. | |
1594 | ac_configure_args= | |
1595 | ac_configure_args0= | |
1596 | ac_configure_args1= | |
b7026657 AC |
1597 | ac_must_keep_next=false |
1598 | for ac_pass in 1 2 | |
1599 | do | |
1600 | for ac_arg | |
1601 | do | |
1602 | case $ac_arg in | |
1603 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1604 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1605 | | -silent | --silent | --silen | --sile | --sil) | |
1606 | continue ;; | |
81ecdfbb RW |
1607 | *\'*) |
1608 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
b7026657 AC |
1609 | esac |
1610 | case $ac_pass in | |
81ecdfbb | 1611 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
b7026657 | 1612 | 2) |
81ecdfbb | 1613 | as_fn_append ac_configure_args1 " '$ac_arg'" |
b7026657 AC |
1614 | if test $ac_must_keep_next = true; then |
1615 | ac_must_keep_next=false # Got value, back to normal. | |
1616 | else | |
1617 | case $ac_arg in | |
1618 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1619 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1620 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1621 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1622 | case "$ac_configure_args0 " in | |
1623 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1624 | esac | |
1625 | ;; | |
1626 | -* ) ac_must_keep_next=true ;; | |
1627 | esac | |
1628 | fi | |
81ecdfbb | 1629 | as_fn_append ac_configure_args " '$ac_arg'" |
b7026657 AC |
1630 | ;; |
1631 | esac | |
1632 | done | |
1633 | done | |
81ecdfbb RW |
1634 | { ac_configure_args0=; unset ac_configure_args0;} |
1635 | { ac_configure_args1=; unset ac_configure_args1;} | |
b7026657 AC |
1636 | |
1637 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1638 | # config.log. We remove comments because anyway the quotes in there | |
1639 | # would cause problems or look ugly. | |
81ecdfbb RW |
1640 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1641 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
b7026657 AC |
1642 | trap 'exit_status=$? |
1643 | # Save into config.log some information that might help in debugging. | |
1644 | { | |
1645 | echo | |
1646 | ||
d0ac1c44 | 1647 | $as_echo "## ---------------- ## |
b7026657 | 1648 | ## Cache variables. ## |
d0ac1c44 | 1649 | ## ---------------- ##" |
b7026657 AC |
1650 | echo |
1651 | # The following way of writing the cache mishandles newlines in values, | |
81ecdfbb RW |
1652 | ( |
1653 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1654 | eval ac_val=\$$ac_var | |
1655 | case $ac_val in #( | |
1656 | *${as_nl}*) | |
1657 | case $ac_var in #( | |
1658 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
1659 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1660 | esac | |
1661 | case $ac_var in #( | |
1662 | _ | IFS | as_nl) ;; #( | |
1663 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1664 | *) { eval $ac_var=; unset $ac_var;} ;; | |
1665 | esac ;; | |
1666 | esac | |
1667 | done | |
b7026657 | 1668 | (set) 2>&1 | |
81ecdfbb RW |
1669 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1670 | *${as_nl}ac_space=\ *) | |
b7026657 | 1671 | sed -n \ |
81ecdfbb RW |
1672 | "s/'\''/'\''\\\\'\'''\''/g; |
1673 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1674 | ;; #( | |
b7026657 | 1675 | *) |
81ecdfbb | 1676 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 1677 | ;; |
81ecdfbb RW |
1678 | esac | |
1679 | sort | |
1680 | ) | |
b7026657 AC |
1681 | echo |
1682 | ||
d0ac1c44 | 1683 | $as_echo "## ----------------- ## |
b7026657 | 1684 | ## Output variables. ## |
d0ac1c44 | 1685 | ## ----------------- ##" |
b7026657 AC |
1686 | echo |
1687 | for ac_var in $ac_subst_vars | |
1688 | do | |
81ecdfbb RW |
1689 | eval ac_val=\$$ac_var |
1690 | case $ac_val in | |
1691 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1692 | esac | |
1693 | $as_echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
1694 | done | sort |
1695 | echo | |
1696 | ||
1697 | if test -n "$ac_subst_files"; then | |
d0ac1c44 | 1698 | $as_echo "## ------------------- ## |
81ecdfbb | 1699 | ## File substitutions. ## |
d0ac1c44 | 1700 | ## ------------------- ##" |
b7026657 AC |
1701 | echo |
1702 | for ac_var in $ac_subst_files | |
1703 | do | |
81ecdfbb RW |
1704 | eval ac_val=\$$ac_var |
1705 | case $ac_val in | |
1706 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1707 | esac | |
1708 | $as_echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
1709 | done | sort |
1710 | echo | |
1711 | fi | |
1712 | ||
1713 | if test -s confdefs.h; then | |
d0ac1c44 | 1714 | $as_echo "## ----------- ## |
b7026657 | 1715 | ## confdefs.h. ## |
d0ac1c44 | 1716 | ## ----------- ##" |
b7026657 | 1717 | echo |
81ecdfbb | 1718 | cat confdefs.h |
b7026657 | 1719 | echo |
0fda6bd2 | 1720 | fi |
b7026657 | 1721 | test "$ac_signal" != 0 && |
81ecdfbb RW |
1722 | $as_echo "$as_me: caught signal $ac_signal" |
1723 | $as_echo "$as_me: exit $exit_status" | |
b7026657 | 1724 | } >&5 |
81ecdfbb RW |
1725 | rm -f core *.core core.conftest.* && |
1726 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
b7026657 | 1727 | exit $exit_status |
81ecdfbb | 1728 | ' 0 |
b7026657 | 1729 | for ac_signal in 1 2 13 15; do |
81ecdfbb | 1730 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
b7026657 AC |
1731 | done |
1732 | ac_signal=0 | |
1733 | ||
1734 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
81ecdfbb RW |
1735 | rm -f -r conftest* confdefs.h |
1736 | ||
1737 | $as_echo "/* confdefs.h */" > confdefs.h | |
b7026657 AC |
1738 | |
1739 | # Predefined preprocessor variables. | |
1740 | ||
1741 | cat >>confdefs.h <<_ACEOF | |
1742 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1743 | _ACEOF | |
1744 | ||
b7026657 AC |
1745 | cat >>confdefs.h <<_ACEOF |
1746 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1747 | _ACEOF | |
1748 | ||
b7026657 AC |
1749 | cat >>confdefs.h <<_ACEOF |
1750 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1751 | _ACEOF | |
1752 | ||
b7026657 AC |
1753 | cat >>confdefs.h <<_ACEOF |
1754 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1755 | _ACEOF | |
1756 | ||
b7026657 AC |
1757 | cat >>confdefs.h <<_ACEOF |
1758 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1759 | _ACEOF | |
1760 | ||
81ecdfbb RW |
1761 | cat >>confdefs.h <<_ACEOF |
1762 | #define PACKAGE_URL "$PACKAGE_URL" | |
1763 | _ACEOF | |
1764 | ||
b7026657 AC |
1765 | |
1766 | # Let the site file select an alternate cache file if it wants to. | |
81ecdfbb RW |
1767 | # Prefer an explicitly selected file to automatically selected ones. |
1768 | ac_site_file1=NONE | |
1769 | ac_site_file2=NONE | |
1770 | if test -n "$CONFIG_SITE"; then | |
d0ac1c44 SM |
1771 | # We do not want a PATH search for config.site. |
1772 | case $CONFIG_SITE in #(( | |
1773 | -*) ac_site_file1=./$CONFIG_SITE;; | |
1774 | */*) ac_site_file1=$CONFIG_SITE;; | |
1775 | *) ac_site_file1=./$CONFIG_SITE;; | |
1776 | esac | |
81ecdfbb RW |
1777 | elif test "x$prefix" != xNONE; then |
1778 | ac_site_file1=$prefix/share/config.site | |
1779 | ac_site_file2=$prefix/etc/config.site | |
1780 | else | |
1781 | ac_site_file1=$ac_default_prefix/share/config.site | |
1782 | ac_site_file2=$ac_default_prefix/etc/config.site | |
c906108c | 1783 | fi |
81ecdfbb RW |
1784 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
1785 | do | |
1786 | test "x$ac_site_file" = xNONE && continue | |
d0ac1c44 | 1787 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
81ecdfbb RW |
1788 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
1789 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
b7026657 | 1790 | sed 's/^/| /' "$ac_site_file" >&5 |
d0ac1c44 SM |
1791 | . "$ac_site_file" \ |
1792 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
1793 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1794 | as_fn_error $? "failed to load site script $ac_site_file | |
1795 | See \`config.log' for more details" "$LINENO" 5; } | |
c906108c SS |
1796 | fi |
1797 | done | |
1798 | ||
1799 | if test -r "$cache_file"; then | |
d0ac1c44 SM |
1800 | # Some versions of bash will fail to source /dev/null (special files |
1801 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
1802 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
81ecdfbb RW |
1803 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
1804 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
b7026657 | 1805 | case $cache_file in |
81ecdfbb RW |
1806 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1807 | *) . "./$cache_file";; | |
b7026657 AC |
1808 | esac |
1809 | fi | |
c906108c | 1810 | else |
81ecdfbb RW |
1811 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
1812 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
b7026657 | 1813 | >$cache_file |
c906108c SS |
1814 | fi |
1815 | ||
b7026657 AC |
1816 | # Check that the precious variables saved in the cache have kept the same |
1817 | # value. | |
1818 | ac_cache_corrupted=false | |
81ecdfbb | 1819 | for ac_var in $ac_precious_vars; do |
b7026657 AC |
1820 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1821 | eval ac_new_set=\$ac_env_${ac_var}_set | |
81ecdfbb RW |
1822 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1823 | eval ac_new_val=\$ac_env_${ac_var}_value | |
b7026657 AC |
1824 | case $ac_old_set,$ac_new_set in |
1825 | set,) | |
81ecdfbb RW |
1826 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
1827 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
b7026657 AC |
1828 | ac_cache_corrupted=: ;; |
1829 | ,set) | |
81ecdfbb RW |
1830 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
1831 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
b7026657 AC |
1832 | ac_cache_corrupted=: ;; |
1833 | ,);; | |
1834 | *) | |
1835 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
81ecdfbb RW |
1836 | # differences in whitespace do not lead to failure. |
1837 | ac_old_val_w=`echo x $ac_old_val` | |
1838 | ac_new_val_w=`echo x $ac_new_val` | |
1839 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1840 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
1841 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1842 | ac_cache_corrupted=: | |
1843 | else | |
1844 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1845 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1846 | eval $ac_var=\$ac_old_val | |
1847 | fi | |
1848 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
1849 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1850 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
1851 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
b7026657 AC |
1852 | fi;; |
1853 | esac | |
1854 | # Pass precious variables to config.status. | |
1855 | if test "$ac_new_set" = set; then | |
1856 | case $ac_new_val in | |
81ecdfbb | 1857 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
b7026657 AC |
1858 | *) ac_arg=$ac_var=$ac_new_val ;; |
1859 | esac | |
1860 | case " $ac_configure_args " in | |
1861 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
81ecdfbb | 1862 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
b7026657 | 1863 | esac |
c906108c | 1864 | fi |
b7026657 AC |
1865 | done |
1866 | if $ac_cache_corrupted; then | |
81ecdfbb RW |
1867 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
1868 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1869 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
1870 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
d0ac1c44 | 1871 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
c906108c | 1872 | fi |
81ecdfbb RW |
1873 | ## -------------------- ## |
1874 | ## Main body of script. ## | |
1875 | ## -------------------- ## | |
c906108c | 1876 | |
fdd6fa61 AG |
1877 | ac_ext=c |
1878 | ac_cpp='$CPP $CPPFLAGS' | |
1879 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1880 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1881 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1882 | ||
c906108c SS |
1883 | |
1884 | ||
6bddc3e8 MF |
1885 | ac_aux_dir= |
1886 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
1887 | if test -f "$ac_dir/install-sh"; then | |
1888 | ac_aux_dir=$ac_dir | |
1889 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1890 | break | |
1891 | elif test -f "$ac_dir/install.sh"; then | |
1892 | ac_aux_dir=$ac_dir | |
1893 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1894 | break | |
1895 | elif test -f "$ac_dir/shtool"; then | |
1896 | ac_aux_dir=$ac_dir | |
1897 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1898 | break | |
b7026657 AC |
1899 | fi |
1900 | done | |
6bddc3e8 MF |
1901 | if test -z "$ac_aux_dir"; then |
1902 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
c906108c SS |
1903 | fi |
1904 | ||
6bddc3e8 MF |
1905 | # These three variables are undocumented and unsupported, |
1906 | # and are intended to be withdrawn in a future Autoconf release. | |
1907 | # They can cause serious problems if a builder's source tree is in a directory | |
1908 | # whose full name contains unusual characters. | |
1909 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1910 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
1911 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
81ecdfbb | 1912 | |
6bddc3e8 MF |
1913 | |
1914 | # Make sure we can run config.sub. | |
1915 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
1916 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
1917 | ||
1918 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
1919 | $as_echo_n "checking build system type... " >&6; } | |
1920 | if ${ac_cv_build+:} false; then : | |
81ecdfbb | 1921 | $as_echo_n "(cached) " >&6 |
c906108c | 1922 | else |
6bddc3e8 MF |
1923 | ac_build_alias=$build_alias |
1924 | test "x$ac_build_alias" = x && | |
1925 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
1926 | test "x$ac_build_alias" = x && | |
1927 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
1928 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
1929 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
b7026657 AC |
1930 | |
1931 | fi | |
6bddc3e8 MF |
1932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
1933 | $as_echo "$ac_cv_build" >&6; } | |
1934 | case $ac_cv_build in | |
1935 | *-*-*) ;; | |
1936 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
81ecdfbb | 1937 | esac |
6bddc3e8 MF |
1938 | build=$ac_cv_build |
1939 | ac_save_IFS=$IFS; IFS='-' | |
1940 | set x $ac_cv_build | |
1941 | shift | |
1942 | build_cpu=$1 | |
1943 | build_vendor=$2 | |
1944 | shift; shift | |
1945 | # Remember, the first character of IFS is used to create $*, | |
1946 | # except with old shells: | |
1947 | build_os=$* | |
1948 | IFS=$ac_save_IFS | |
1949 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
b7026657 | 1950 | |
6bddc3e8 MF |
1951 | |
1952 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
1953 | $as_echo_n "checking host system type... " >&6; } | |
1954 | if ${ac_cv_host+:} false; then : | |
81ecdfbb | 1955 | $as_echo_n "(cached) " >&6 |
b7026657 | 1956 | else |
6bddc3e8 MF |
1957 | if test "x$host_alias" = x; then |
1958 | ac_cv_host=$ac_cv_build | |
b7026657 | 1959 | else |
6bddc3e8 MF |
1960 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
1961 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
b7026657 | 1962 | fi |
6bddc3e8 | 1963 | |
fdd6fa61 | 1964 | fi |
6bddc3e8 MF |
1965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
1966 | $as_echo "$ac_cv_host" >&6; } | |
1967 | case $ac_cv_host in | |
1968 | *-*-*) ;; | |
1969 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
1970 | esac | |
1971 | host=$ac_cv_host | |
1972 | ac_save_IFS=$IFS; IFS='-' | |
1973 | set x $ac_cv_host | |
1974 | shift | |
1975 | host_cpu=$1 | |
1976 | host_vendor=$2 | |
1977 | shift; shift | |
1978 | # Remember, the first character of IFS is used to create $*, | |
1979 | # except with old shells: | |
1980 | host_os=$* | |
1981 | IFS=$ac_save_IFS | |
1982 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
fdd6fa61 | 1983 | |
fdd6fa61 | 1984 | |
6bddc3e8 MF |
1985 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 |
1986 | $as_echo_n "checking target system type... " >&6; } | |
1987 | if ${ac_cv_target+:} false; then : | |
81ecdfbb | 1988 | $as_echo_n "(cached) " >&6 |
b7026657 | 1989 | else |
6bddc3e8 MF |
1990 | if test "x$target_alias" = x; then |
1991 | ac_cv_target=$ac_cv_host | |
c906108c | 1992 | else |
6bddc3e8 MF |
1993 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || |
1994 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
1995 | fi | |
1996 | ||
1997 | fi | |
1998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
1999 | $as_echo "$ac_cv_target" >&6; } | |
2000 | case $ac_cv_target in | |
2001 | *-*-*) ;; | |
2002 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; | |
2003 | esac | |
2004 | target=$ac_cv_target | |
2005 | ac_save_IFS=$IFS; IFS='-' | |
2006 | set x $ac_cv_target | |
2007 | shift | |
2008 | target_cpu=$1 | |
2009 | target_vendor=$2 | |
2010 | shift; shift | |
2011 | # Remember, the first character of IFS is used to create $*, | |
2012 | # except with old shells: | |
2013 | target_os=$* | |
2014 | IFS=$ac_save_IFS | |
2015 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2016 | ||
2017 | ||
2018 | # The aliases save the names the user supplied, while $host etc. | |
2019 | # will get canonicalized. | |
2020 | test -n "$target_alias" && | |
2021 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2022 | NONENONEs,x,x, && | |
2023 | program_prefix=${target_alias}- | |
2024 | ||
2025 | ||
2026 | am__api_version='1.15' | |
2027 | ||
2028 | # Find a good install program. We prefer a C program (faster), | |
2029 | # so one script is as good as another. But avoid the broken or | |
2030 | # incompatible versions: | |
2031 | # SysV /etc/install, /usr/sbin/install | |
2032 | # SunOS /usr/etc/install | |
2033 | # IRIX /sbin/install | |
2034 | # AIX /bin/install | |
2035 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2036 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2037 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2038 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2039 | # OS/2's system install, which has a completely different semantic | |
2040 | # ./install, which can be erroneously created by make from ./install.sh. | |
2041 | # Reject install programs that cannot install multiple files. | |
2042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
2043 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
2044 | if test -z "$INSTALL"; then | |
2045 | if ${ac_cv_path_install+:} false; then : | |
2046 | $as_echo_n "(cached) " >&6 | |
2047 | else | |
2048 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2049 | for as_dir in $PATH | |
2050 | do | |
2051 | IFS=$as_save_IFS | |
2052 | test -z "$as_dir" && as_dir=. | |
2053 | # Account for people who put trailing slashes in PATH elements. | |
2054 | case $as_dir/ in #(( | |
2055 | ./ | .// | /[cC]/* | \ | |
2056 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2057 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
2058 | /usr/ucb/* ) ;; | |
2059 | *) | |
2060 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2061 | # Don't use installbsd from OSF since it installs stuff as root | |
2062 | # by default. | |
2063 | for ac_prog in ginstall scoinst install; do | |
2064 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2065 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
2066 | if test $ac_prog = install && | |
2067 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2068 | # AIX install. It has an incompatible calling convention. | |
2069 | : | |
2070 | elif test $ac_prog = install && | |
2071 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2072 | # program-specific install script used by HP pwplus--don't use. | |
2073 | : | |
2074 | else | |
2075 | rm -rf conftest.one conftest.two conftest.dir | |
2076 | echo one > conftest.one | |
2077 | echo two > conftest.two | |
2078 | mkdir conftest.dir | |
2079 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2080 | test -s conftest.one && test -s conftest.two && | |
2081 | test -s conftest.dir/conftest.one && | |
2082 | test -s conftest.dir/conftest.two | |
2083 | then | |
2084 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2085 | break 3 | |
2086 | fi | |
2087 | fi | |
2088 | fi | |
2089 | done | |
2090 | done | |
2091 | ;; | |
2092 | esac | |
2093 | ||
2094 | done | |
2095 | IFS=$as_save_IFS | |
2096 | ||
2097 | rm -rf conftest.one conftest.two conftest.dir | |
2098 | ||
2099 | fi | |
2100 | if test "${ac_cv_path_install+set}" = set; then | |
2101 | INSTALL=$ac_cv_path_install | |
2102 | else | |
2103 | # As a last resort, use the slow shell script. Don't cache a | |
2104 | # value for INSTALL within a source directory, because that will | |
2105 | # break other packages using the cache if that directory is | |
2106 | # removed, or if the value is a relative name. | |
2107 | INSTALL=$ac_install_sh | |
2108 | fi | |
2109 | fi | |
2110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
2111 | $as_echo "$INSTALL" >&6; } | |
2112 | ||
2113 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2114 | # It thinks the first close brace ends the variable substitution. | |
2115 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2116 | ||
2117 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2118 | ||
2119 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2120 | ||
2121 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
2122 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
2123 | # Reject unsafe characters in $srcdir or the absolute working directory | |
2124 | # name. Accept space and tab only in the latter. | |
2125 | am_lf=' | |
2126 | ' | |
2127 | case `pwd` in | |
2128 | *[\\\"\#\$\&\'\`$am_lf]*) | |
2129 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
2130 | esac | |
2131 | case $srcdir in | |
2132 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
2133 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
2134 | esac | |
2135 | ||
2136 | # Do 'set' in a subshell so we don't clobber the current shell's | |
2137 | # arguments. Must try -L first in case configure is actually a | |
2138 | # symlink; some systems play weird games with the mod time of symlinks | |
2139 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2140 | # directory). | |
2141 | if ( | |
2142 | am_has_slept=no | |
2143 | for am_try in 1 2; do | |
2144 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
2145 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
2146 | if test "$*" = "X"; then | |
2147 | # -L didn't work. | |
2148 | set X `ls -t "$srcdir/configure" conftest.file` | |
2149 | fi | |
2150 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2151 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2152 | ||
2153 | # If neither matched, then we have a broken ls. This can happen | |
2154 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2155 | # broken ls alias from the environment. This has actually | |
2156 | # happened. Such a system could not be considered "sane". | |
2157 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
2158 | alias in your environment" "$LINENO" 5 | |
2159 | fi | |
2160 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
2161 | break | |
2162 | fi | |
2163 | # Just in case. | |
2164 | sleep 1 | |
2165 | am_has_slept=yes | |
2166 | done | |
2167 | test "$2" = conftest.file | |
2168 | ) | |
2169 | then | |
2170 | # Ok. | |
2171 | : | |
2172 | else | |
2173 | as_fn_error $? "newly created file is older than distributed files! | |
2174 | Check your system clock" "$LINENO" 5 | |
2175 | fi | |
2176 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2177 | $as_echo "yes" >&6; } | |
2178 | # If we didn't sleep, we still need to ensure time stamps of config.status and | |
2179 | # generated files are strictly newer. | |
2180 | am_sleep_pid= | |
2181 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
2182 | ( sleep 1 ) & | |
2183 | am_sleep_pid=$! | |
2184 | fi | |
2185 | ||
2186 | rm -f conftest.file | |
2187 | ||
2188 | test "$program_prefix" != NONE && | |
2189 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2190 | # Use a double $ so make ignores it. | |
2191 | test "$program_suffix" != NONE && | |
2192 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2193 | # Double any \ or $. | |
2194 | # By default was `s,x,x', remove it if useless. | |
2195 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2196 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2197 | ||
2198 | # Expand $ac_aux_dir to an absolute path. | |
2199 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
2200 | ||
2201 | if test x"${MISSING+set}" != xset; then | |
2202 | case $am_aux_dir in | |
2203 | *\ * | *\ *) | |
2204 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2205 | *) | |
2206 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2207 | esac | |
2208 | fi | |
2209 | # Use eval to expand $SHELL | |
2210 | if eval "$MISSING --is-lightweight"; then | |
2211 | am_missing_run="$MISSING " | |
2212 | else | |
2213 | am_missing_run= | |
2214 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
2215 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
2216 | fi | |
2217 | ||
2218 | if test x"${install_sh+set}" != xset; then | |
2219 | case $am_aux_dir in | |
2220 | *\ * | *\ *) | |
2221 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2222 | *) | |
2223 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2224 | esac | |
2225 | fi | |
2226 | ||
2227 | # Installed binaries are usually stripped using 'strip' when the user | |
2228 | # run "make install-strip". However 'strip' might not be the right | |
2229 | # tool to use in cross-compilation environments, therefore Automake | |
2230 | # will honor the 'STRIP' environment variable to overrule this program. | |
2231 | if test "$cross_compiling" != no; then | |
2232 | if test -n "$ac_tool_prefix"; then | |
2233 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2234 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2235 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2236 | $as_echo_n "checking for $ac_word... " >&6; } | |
2237 | if ${ac_cv_prog_STRIP+:} false; then : | |
2238 | $as_echo_n "(cached) " >&6 | |
2239 | else | |
2240 | if test -n "$STRIP"; then | |
2241 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2242 | else | |
2243 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2244 | for as_dir in $PATH | |
2245 | do | |
2246 | IFS=$as_save_IFS | |
2247 | test -z "$as_dir" && as_dir=. | |
2248 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2249 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2250 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
2251 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2252 | break 2 | |
2253 | fi | |
2254 | done | |
2255 | done | |
2256 | IFS=$as_save_IFS | |
2257 | ||
2258 | fi | |
2259 | fi | |
2260 | STRIP=$ac_cv_prog_STRIP | |
2261 | if test -n "$STRIP"; then | |
2262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
2263 | $as_echo "$STRIP" >&6; } | |
2264 | else | |
2265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2266 | $as_echo "no" >&6; } | |
2267 | fi | |
2268 | ||
2269 | ||
2270 | fi | |
2271 | if test -z "$ac_cv_prog_STRIP"; then | |
2272 | ac_ct_STRIP=$STRIP | |
2273 | # Extract the first word of "strip", so it can be a program name with args. | |
2274 | set dummy strip; ac_word=$2 | |
2275 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2276 | $as_echo_n "checking for $ac_word... " >&6; } | |
2277 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
2278 | $as_echo_n "(cached) " >&6 | |
2279 | else | |
2280 | if test -n "$ac_ct_STRIP"; then | |
2281 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2282 | else | |
2283 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2284 | for as_dir in $PATH | |
2285 | do | |
2286 | IFS=$as_save_IFS | |
2287 | test -z "$as_dir" && as_dir=. | |
2288 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2289 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2290 | ac_cv_prog_ac_ct_STRIP="strip" | |
2291 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2292 | break 2 | |
2293 | fi | |
2294 | done | |
2295 | done | |
2296 | IFS=$as_save_IFS | |
2297 | ||
2298 | fi | |
2299 | fi | |
2300 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
2301 | if test -n "$ac_ct_STRIP"; then | |
2302 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
2303 | $as_echo "$ac_ct_STRIP" >&6; } | |
2304 | else | |
2305 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2306 | $as_echo "no" >&6; } | |
2307 | fi | |
2308 | ||
2309 | if test "x$ac_ct_STRIP" = x; then | |
2310 | STRIP=":" | |
2311 | else | |
2312 | case $cross_compiling:$ac_tool_warned in | |
2313 | yes:) | |
2314 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2315 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2316 | ac_tool_warned=yes ;; | |
2317 | esac | |
2318 | STRIP=$ac_ct_STRIP | |
2319 | fi | |
2320 | else | |
2321 | STRIP="$ac_cv_prog_STRIP" | |
2322 | fi | |
2323 | ||
2324 | fi | |
2325 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
2326 | ||
2327 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
2328 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
2329 | if test -z "$MKDIR_P"; then | |
2330 | if ${ac_cv_path_mkdir+:} false; then : | |
2331 | $as_echo_n "(cached) " >&6 | |
2332 | else | |
2333 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2334 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
2335 | do | |
2336 | IFS=$as_save_IFS | |
2337 | test -z "$as_dir" && as_dir=. | |
2338 | for ac_prog in mkdir gmkdir; do | |
2339 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2340 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
2341 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
2342 | 'mkdir (GNU coreutils) '* | \ | |
2343 | 'mkdir (coreutils) '* | \ | |
2344 | 'mkdir (fileutils) '4.1*) | |
2345 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
2346 | break 3;; | |
2347 | esac | |
2348 | done | |
2349 | done | |
2350 | done | |
2351 | IFS=$as_save_IFS | |
2352 | ||
2353 | fi | |
2354 | ||
2355 | test -d ./--version && rmdir ./--version | |
2356 | if test "${ac_cv_path_mkdir+set}" = set; then | |
2357 | MKDIR_P="$ac_cv_path_mkdir -p" | |
2358 | else | |
2359 | # As a last resort, use the slow shell script. Don't cache a | |
2360 | # value for MKDIR_P within a source directory, because that will | |
2361 | # break other packages using the cache if that directory is | |
2362 | # removed, or if the value is a relative name. | |
2363 | MKDIR_P="$ac_install_sh -d" | |
2364 | fi | |
2365 | fi | |
2366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
2367 | $as_echo "$MKDIR_P" >&6; } | |
2368 | ||
2369 | for ac_prog in gawk mawk nawk awk | |
2370 | do | |
2371 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2372 | set dummy $ac_prog; ac_word=$2 | |
2373 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2374 | $as_echo_n "checking for $ac_word... " >&6; } | |
2375 | if ${ac_cv_prog_AWK+:} false; then : | |
2376 | $as_echo_n "(cached) " >&6 | |
2377 | else | |
2378 | if test -n "$AWK"; then | |
2379 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2380 | else | |
2381 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2382 | for as_dir in $PATH | |
2383 | do | |
2384 | IFS=$as_save_IFS | |
2385 | test -z "$as_dir" && as_dir=. | |
2386 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2387 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2388 | ac_cv_prog_AWK="$ac_prog" | |
2389 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2390 | break 2 | |
2391 | fi | |
2392 | done | |
2393 | done | |
2394 | IFS=$as_save_IFS | |
2395 | ||
2396 | fi | |
2397 | fi | |
2398 | AWK=$ac_cv_prog_AWK | |
2399 | if test -n "$AWK"; then | |
2400 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2401 | $as_echo "$AWK" >&6; } | |
2402 | else | |
2403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2404 | $as_echo "no" >&6; } | |
2405 | fi | |
2406 | ||
2407 | ||
2408 | test -n "$AWK" && break | |
2409 | done | |
2410 | ||
2411 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
2412 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
2413 | set x ${MAKE-make} | |
2414 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
2415 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
2416 | $as_echo_n "(cached) " >&6 | |
2417 | else | |
2418 | cat >conftest.make <<\_ACEOF | |
2419 | SHELL = /bin/sh | |
2420 | all: | |
2421 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
2422 | _ACEOF | |
2423 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
2424 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
2425 | *@@@%%%=?*=@@@%%%*) | |
2426 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
2427 | *) | |
2428 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
2429 | esac | |
2430 | rm -f conftest.make | |
2431 | fi | |
2432 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
2433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2434 | $as_echo "yes" >&6; } | |
2435 | SET_MAKE= | |
2436 | else | |
2437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2438 | $as_echo "no" >&6; } | |
2439 | SET_MAKE="MAKE=${MAKE-make}" | |
2440 | fi | |
2441 | ||
2442 | rm -rf .tst 2>/dev/null | |
2443 | mkdir .tst 2>/dev/null | |
2444 | if test -d .tst; then | |
2445 | am__leading_dot=. | |
2446 | else | |
2447 | am__leading_dot=_ | |
2448 | fi | |
2449 | rmdir .tst 2>/dev/null | |
2450 | ||
2451 | # Check whether --enable-silent-rules was given. | |
2452 | if test "${enable_silent_rules+set}" = set; then : | |
2453 | enableval=$enable_silent_rules; | |
2454 | fi | |
2455 | ||
2456 | case $enable_silent_rules in # ((( | |
2457 | yes) AM_DEFAULT_VERBOSITY=0;; | |
2458 | no) AM_DEFAULT_VERBOSITY=1;; | |
2459 | *) AM_DEFAULT_VERBOSITY=1;; | |
2460 | esac | |
2461 | am_make=${MAKE-make} | |
2462 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
2463 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
2464 | if ${am_cv_make_support_nested_variables+:} false; then : | |
2465 | $as_echo_n "(cached) " >&6 | |
2466 | else | |
2467 | if $as_echo 'TRUE=$(BAR$(V)) | |
2468 | BAR0=false | |
2469 | BAR1=true | |
2470 | V=1 | |
2471 | am__doit: | |
2472 | @$(TRUE) | |
2473 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
2474 | am_cv_make_support_nested_variables=yes | |
2475 | else | |
2476 | am_cv_make_support_nested_variables=no | |
2477 | fi | |
2478 | fi | |
2479 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
2480 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
2481 | if test $am_cv_make_support_nested_variables = yes; then | |
2482 | AM_V='$(V)' | |
2483 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
2484 | else | |
2485 | AM_V=$AM_DEFAULT_VERBOSITY | |
2486 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
2487 | fi | |
2488 | AM_BACKSLASH='\' | |
2489 | ||
2490 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
2491 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
2492 | # is not polluted with repeated "-I." | |
2493 | am__isrc=' -I$(srcdir)' | |
2494 | # test to see if srcdir already configured | |
2495 | if test -f $srcdir/config.status; then | |
2496 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
2497 | fi | |
2498 | fi | |
2499 | ||
2500 | # test whether we have cygpath | |
2501 | if test -z "$CYGPATH_W"; then | |
2502 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2503 | CYGPATH_W='cygpath -w' | |
2504 | else | |
2505 | CYGPATH_W=echo | |
2506 | fi | |
2507 | fi | |
2508 | ||
2509 | ||
2510 | # Define the identity of the package. | |
2511 | PACKAGE='sim' | |
2512 | VERSION='0' | |
2513 | ||
2514 | ||
2515 | cat >>confdefs.h <<_ACEOF | |
2516 | #define PACKAGE "$PACKAGE" | |
2517 | _ACEOF | |
2518 | ||
2519 | ||
2520 | cat >>confdefs.h <<_ACEOF | |
2521 | #define VERSION "$VERSION" | |
2522 | _ACEOF | |
2523 | ||
2524 | # Some tools Automake needs. | |
2525 | ||
2526 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
2527 | ||
2528 | ||
2529 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
2530 | ||
2531 | ||
2532 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
2533 | ||
2534 | ||
2535 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
2536 | ||
2537 | ||
2538 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
2539 | ||
2540 | # For better backward compatibility. To be removed once Automake 1.9.x | |
2541 | # dies out for good. For more background, see: | |
2542 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
2543 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
2544 | mkdir_p='$(MKDIR_P)' | |
2545 | ||
2546 | # We need awk for the "check" target (and possibly the TAP driver). The | |
2547 | # system "awk" is bad on some platforms. | |
2548 | # Always define AMTAR for backward compatibility. Yes, it's still used | |
2549 | # in the wild :-( We should find a proper way to deprecate it ... | |
2550 | AMTAR='$${TAR-tar}' | |
2551 | ||
2552 | ||
2553 | # We'll loop over all known methods to create a tar archive until one works. | |
2554 | _am_tools='gnutar pax cpio none' | |
2555 | ||
2556 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' | |
2557 | ||
2558 | ||
2559 | ||
2560 | ||
2561 | ||
2562 | ||
2563 | # POSIX will say in a future version that running "rm -f" with no argument | |
2564 | # is OK; and we want to be able to make that assumption in our Makefile | |
2565 | # recipes. So use an aggressive probe to check that the usage we want is | |
2566 | # actually supported "in the wild" to an acceptable degree. | |
2567 | # See automake bug#10828. | |
2568 | # To make any issue more visible, cause the running configure to be aborted | |
2569 | # by default if the 'rm' program in use doesn't match our expectations; the | |
2570 | # user can still override this though. | |
2571 | if rm -f && rm -fr && rm -rf; then : OK; else | |
2572 | cat >&2 <<'END' | |
2573 | Oops! | |
2574 | ||
2575 | Your 'rm' program seems unable to run without file operands specified | |
2576 | on the command line, even when the '-f' option is present. This is contrary | |
2577 | to the behaviour of most rm programs out there, and not conforming with | |
2578 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
2579 | ||
2580 | Please tell bug-automake@gnu.org about your system, including the value | |
2581 | of your $PATH and any error possibly output before this message. This | |
2582 | can help us improve future automake versions. | |
2583 | ||
2584 | END | |
2585 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
2586 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
2587 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
2588 | echo >&2 | |
2589 | else | |
2590 | cat >&2 <<'END' | |
2591 | Aborting the configuration process, to ensure you take notice of the issue. | |
2592 | ||
2593 | You can download and install GNU coreutils to get an 'rm' implementation | |
2594 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
2595 | ||
2596 | If you want to complete the configuration process using your problematic | |
2597 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
2598 | to "yes", and re-run configure. | |
2599 | ||
2600 | END | |
2601 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
2602 | fi | |
2603 | fi | |
2604 | ||
2605 | ||
2606 | ac_ext=c | |
2607 | ac_cpp='$CPP $CPPFLAGS' | |
2608 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2609 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2610 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2611 | if test -n "$ac_tool_prefix"; then | |
2612 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2613 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2614 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2615 | $as_echo_n "checking for $ac_word... " >&6; } | |
2616 | if ${ac_cv_prog_CC+:} false; then : | |
2617 | $as_echo_n "(cached) " >&6 | |
2618 | else | |
2619 | if test -n "$CC"; then | |
2620 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2621 | else | |
2622 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2623 | for as_dir in $PATH | |
2624 | do | |
2625 | IFS=$as_save_IFS | |
2626 | test -z "$as_dir" && as_dir=. | |
2627 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2628 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2629 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2630 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2631 | break 2 | |
2632 | fi | |
2633 | done | |
2634 | done | |
2635 | IFS=$as_save_IFS | |
2636 | ||
2637 | fi | |
2638 | fi | |
2639 | CC=$ac_cv_prog_CC | |
2640 | if test -n "$CC"; then | |
2641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2642 | $as_echo "$CC" >&6; } | |
2643 | else | |
2644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2645 | $as_echo "no" >&6; } | |
2646 | fi | |
2647 | ||
2648 | ||
2649 | fi | |
2650 | if test -z "$ac_cv_prog_CC"; then | |
2651 | ac_ct_CC=$CC | |
2652 | # Extract the first word of "gcc", so it can be a program name with args. | |
2653 | set dummy gcc; ac_word=$2 | |
2654 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2655 | $as_echo_n "checking for $ac_word... " >&6; } | |
2656 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
2657 | $as_echo_n "(cached) " >&6 | |
2658 | else | |
2659 | if test -n "$ac_ct_CC"; then | |
2660 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2661 | else | |
2662 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2663 | for as_dir in $PATH | |
2664 | do | |
2665 | IFS=$as_save_IFS | |
2666 | test -z "$as_dir" && as_dir=. | |
2667 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2668 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2669 | ac_cv_prog_ac_ct_CC="gcc" | |
2670 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2671 | break 2 | |
2672 | fi | |
2673 | done | |
2674 | done | |
2675 | IFS=$as_save_IFS | |
2676 | ||
2677 | fi | |
2678 | fi | |
2679 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2680 | if test -n "$ac_ct_CC"; then | |
2681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2682 | $as_echo "$ac_ct_CC" >&6; } | |
2683 | else | |
2684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2685 | $as_echo "no" >&6; } | |
2686 | fi | |
2687 | ||
2688 | if test "x$ac_ct_CC" = x; then | |
2689 | CC="" | |
2690 | else | |
2691 | case $cross_compiling:$ac_tool_warned in | |
2692 | yes:) | |
2693 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2694 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2695 | ac_tool_warned=yes ;; | |
2696 | esac | |
2697 | CC=$ac_ct_CC | |
2698 | fi | |
2699 | else | |
2700 | CC="$ac_cv_prog_CC" | |
2701 | fi | |
2702 | ||
2703 | if test -z "$CC"; then | |
2704 | if test -n "$ac_tool_prefix"; then | |
2705 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2706 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2707 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2708 | $as_echo_n "checking for $ac_word... " >&6; } | |
2709 | if ${ac_cv_prog_CC+:} false; then : | |
2710 | $as_echo_n "(cached) " >&6 | |
2711 | else | |
2712 | if test -n "$CC"; then | |
2713 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2714 | else | |
2715 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2716 | for as_dir in $PATH | |
2717 | do | |
2718 | IFS=$as_save_IFS | |
2719 | test -z "$as_dir" && as_dir=. | |
2720 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2721 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2722 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2723 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2724 | break 2 | |
2725 | fi | |
2726 | done | |
2727 | done | |
2728 | IFS=$as_save_IFS | |
2729 | ||
2730 | fi | |
2731 | fi | |
2732 | CC=$ac_cv_prog_CC | |
2733 | if test -n "$CC"; then | |
2734 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2735 | $as_echo "$CC" >&6; } | |
2736 | else | |
2737 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2738 | $as_echo "no" >&6; } | |
2739 | fi | |
2740 | ||
2741 | ||
2742 | fi | |
2743 | fi | |
2744 | if test -z "$CC"; then | |
2745 | # Extract the first word of "cc", so it can be a program name with args. | |
2746 | set dummy cc; ac_word=$2 | |
2747 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2748 | $as_echo_n "checking for $ac_word... " >&6; } | |
2749 | if ${ac_cv_prog_CC+:} false; then : | |
2750 | $as_echo_n "(cached) " >&6 | |
2751 | else | |
2752 | if test -n "$CC"; then | |
2753 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2754 | else | |
2755 | ac_prog_rejected=no | |
2756 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2757 | for as_dir in $PATH | |
2758 | do | |
2759 | IFS=$as_save_IFS | |
2760 | test -z "$as_dir" && as_dir=. | |
2761 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2762 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2763 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2764 | ac_prog_rejected=yes | |
2765 | continue | |
2766 | fi | |
b7026657 | 2767 | ac_cv_prog_CC="cc" |
81ecdfbb | 2768 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
2769 | break 2 |
2770 | fi | |
2771 | done | |
81ecdfbb RW |
2772 | done |
2773 | IFS=$as_save_IFS | |
b7026657 | 2774 | |
c906108c SS |
2775 | if test $ac_prog_rejected = yes; then |
2776 | # We found a bogon in the path, so make sure we never use it. | |
2777 | set dummy $ac_cv_prog_CC | |
2778 | shift | |
b7026657 | 2779 | if test $# != 0; then |
c906108c SS |
2780 | # We chose a different compiler from the bogus one. |
2781 | # However, it has the same basename, so the bogon will be chosen | |
2782 | # first if we set CC to just the basename; use the full file name. | |
2783 | shift | |
b7026657 | 2784 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
2785 | fi |
2786 | fi | |
2787 | fi | |
2788 | fi | |
b7026657 | 2789 | CC=$ac_cv_prog_CC |
c906108c | 2790 | if test -n "$CC"; then |
81ecdfbb RW |
2791 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2792 | $as_echo "$CC" >&6; } | |
c906108c | 2793 | else |
81ecdfbb RW |
2794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2795 | $as_echo "no" >&6; } | |
c906108c SS |
2796 | fi |
2797 | ||
81ecdfbb | 2798 | |
b7026657 AC |
2799 | fi |
2800 | if test -z "$CC"; then | |
2801 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 2802 | for ac_prog in cl.exe |
b7026657 AC |
2803 | do |
2804 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2805 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
2806 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2807 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 2808 | if ${ac_cv_prog_CC+:} false; then : |
81ecdfbb | 2809 | $as_echo_n "(cached) " >&6 |
c906108c SS |
2810 | else |
2811 | if test -n "$CC"; then | |
2812 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2813 | else | |
b7026657 AC |
2814 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2815 | for as_dir in $PATH | |
2816 | do | |
2817 | IFS=$as_save_IFS | |
2818 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 2819 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 2820 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 2821 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 2822 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
2823 | break 2 |
2824 | fi | |
2825 | done | |
81ecdfbb RW |
2826 | done |
2827 | IFS=$as_save_IFS | |
b7026657 | 2828 | |
c906108c SS |
2829 | fi |
2830 | fi | |
b7026657 | 2831 | CC=$ac_cv_prog_CC |
c906108c | 2832 | if test -n "$CC"; then |
81ecdfbb RW |
2833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2834 | $as_echo "$CC" >&6; } | |
c906108c | 2835 | else |
81ecdfbb RW |
2836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2837 | $as_echo "no" >&6; } | |
c906108c | 2838 | fi |
b7026657 | 2839 | |
81ecdfbb | 2840 | |
b7026657 AC |
2841 | test -n "$CC" && break |
2842 | done | |
2843 | fi | |
2844 | if test -z "$CC"; then | |
2845 | ac_ct_CC=$CC | |
81ecdfbb | 2846 | for ac_prog in cl.exe |
b7026657 AC |
2847 | do |
2848 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2849 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
2850 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2851 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 2852 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
81ecdfbb | 2853 | $as_echo_n "(cached) " >&6 |
b7026657 AC |
2854 | else |
2855 | if test -n "$ac_ct_CC"; then | |
2856 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2857 | else | |
2858 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2859 | for as_dir in $PATH | |
2860 | do | |
2861 | IFS=$as_save_IFS | |
2862 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 2863 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 2864 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 2865 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 2866 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 | 2867 | break 2 |
c906108c | 2868 | fi |
b7026657 | 2869 | done |
81ecdfbb RW |
2870 | done |
2871 | IFS=$as_save_IFS | |
b7026657 AC |
2872 | |
2873 | fi | |
2874 | fi | |
2875 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2876 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2878 | $as_echo "$ac_ct_CC" >&6; } | |
b7026657 | 2879 | else |
81ecdfbb RW |
2880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2881 | $as_echo "no" >&6; } | |
b7026657 AC |
2882 | fi |
2883 | ||
81ecdfbb | 2884 | |
b7026657 AC |
2885 | test -n "$ac_ct_CC" && break |
2886 | done | |
2887 | ||
81ecdfbb RW |
2888 | if test "x$ac_ct_CC" = x; then |
2889 | CC="" | |
2890 | else | |
2891 | case $cross_compiling:$ac_tool_warned in | |
2892 | yes:) | |
2893 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2894 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2895 | ac_tool_warned=yes ;; | |
2896 | esac | |
2897 | CC=$ac_ct_CC | |
2898 | fi | |
b7026657 AC |
2899 | fi |
2900 | ||
c906108c SS |
2901 | fi |
2902 | ||
c906108c | 2903 | |
81ecdfbb RW |
2904 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2905 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
2906 | as_fn_error $? "no acceptable C compiler found in \$PATH |
2907 | See \`config.log' for more details" "$LINENO" 5; } | |
b7026657 AC |
2908 | |
2909 | # Provide some information about the compiler. | |
81ecdfbb RW |
2910 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
2911 | set X $ac_compile | |
2912 | ac_compiler=$2 | |
2913 | for ac_option in --version -v -V -qversion; do | |
2914 | { { ac_try="$ac_compiler $ac_option >&5" | |
2915 | case "(($ac_try" in | |
2916 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2917 | *) ac_try_echo=$ac_try;; | |
2918 | esac | |
2919 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2920 | $as_echo "$ac_try_echo"; } >&5 | |
2921 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
b7026657 | 2922 | ac_status=$? |
81ecdfbb RW |
2923 | if test -s conftest.err; then |
2924 | sed '10a\ | |
2925 | ... rest of stderr output deleted ... | |
2926 | 10q' conftest.err >conftest.er1 | |
2927 | cat conftest.er1 >&5 | |
81ecdfbb | 2928 | fi |
d0ac1c44 | 2929 | rm -f conftest.er1 conftest.err |
81ecdfbb RW |
2930 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2931 | test $ac_status = 0; } | |
2932 | done | |
b7026657 | 2933 | |
81ecdfbb | 2934 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
2935 | /* end confdefs.h. */ |
2936 | ||
2937 | int | |
2938 | main () | |
2939 | { | |
2940 | ||
2941 | ; | |
2942 | return 0; | |
2943 | } | |
2944 | _ACEOF | |
2945 | ac_clean_files_save=$ac_clean_files | |
d0ac1c44 | 2946 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
b7026657 AC |
2947 | # Try to create an executable without -o first, disregard a.out. |
2948 | # It will help us diagnose broken compilers, and finding out an intuition | |
2949 | # of exeext. | |
d0ac1c44 SM |
2950 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
2951 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
81ecdfbb RW |
2952 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
2953 | ||
2954 | # The possible output files: | |
2955 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2956 | ||
2957 | ac_rmfiles= | |
2958 | for ac_file in $ac_files | |
2959 | do | |
2960 | case $ac_file in | |
2961 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2962 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2963 | esac | |
2964 | done | |
2965 | rm -f $ac_rmfiles | |
2966 | ||
2967 | if { { ac_try="$ac_link_default" | |
2968 | case "(($ac_try" in | |
2969 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2970 | *) ac_try_echo=$ac_try;; | |
2971 | esac | |
2972 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2973 | $as_echo "$ac_try_echo"; } >&5 | |
2974 | (eval "$ac_link_default") 2>&5 | |
b7026657 | 2975 | ac_status=$? |
81ecdfbb RW |
2976 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2977 | test $ac_status = 0; }; then : | |
2978 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2979 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2980 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2981 | # so that the user can short-circuit this test for compilers unknown to | |
2982 | # Autoconf. | |
2983 | for ac_file in $ac_files '' | |
b7026657 AC |
2984 | do |
2985 | test -f "$ac_file" || continue | |
2986 | case $ac_file in | |
81ecdfbb | 2987 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
b7026657 AC |
2988 | ;; |
2989 | [ab].out ) | |
2990 | # We found the default executable, but exeext='' is most | |
2991 | # certainly right. | |
2992 | break;; | |
2993 | *.* ) | |
81ecdfbb RW |
2994 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
2995 | then :; else | |
2996 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2997 | fi | |
2998 | # We set ac_cv_exeext here because the later test for it is not | |
2999 | # safe: cross compilers may not add the suffix if given an `-o' | |
3000 | # argument, so we may need to know it at that point already. | |
3001 | # Even if this section looks crufty: it has the advantage of | |
3002 | # actually working. | |
b7026657 AC |
3003 | break;; |
3004 | * ) | |
3005 | break;; | |
3006 | esac | |
3007 | done | |
81ecdfbb RW |
3008 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3009 | ||
b7026657 | 3010 | else |
81ecdfbb RW |
3011 | ac_file='' |
3012 | fi | |
81ecdfbb | 3013 | if test -z "$ac_file"; then : |
d0ac1c44 SM |
3014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3015 | $as_echo "no" >&6; } | |
3016 | $as_echo "$as_me: failed program was:" >&5 | |
b7026657 AC |
3017 | sed 's/^/| /' conftest.$ac_ext >&5 |
3018 | ||
81ecdfbb RW |
3019 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3020 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
3021 | as_fn_error 77 "C compiler cannot create executables |
3022 | See \`config.log' for more details" "$LINENO" 5; } | |
3023 | else | |
3024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3025 | $as_echo "yes" >&6; } | |
b7026657 | 3026 | fi |
d0ac1c44 SM |
3027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3028 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3030 | $as_echo "$ac_file" >&6; } | |
b7026657 | 3031 | ac_exeext=$ac_cv_exeext |
b7026657 | 3032 | |
d0ac1c44 | 3033 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
b7026657 | 3034 | ac_clean_files=$ac_clean_files_save |
81ecdfbb RW |
3035 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
3036 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3037 | if { { ac_try="$ac_link" | |
3038 | case "(($ac_try" in | |
3039 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3040 | *) ac_try_echo=$ac_try;; | |
3041 | esac | |
3042 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3043 | $as_echo "$ac_try_echo"; } >&5 | |
3044 | (eval "$ac_link") 2>&5 | |
b7026657 | 3045 | ac_status=$? |
81ecdfbb RW |
3046 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3047 | test $ac_status = 0; }; then : | |
b7026657 AC |
3048 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3049 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3050 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3051 | # `rm'. | |
3052 | for ac_file in conftest.exe conftest conftest.*; do | |
3053 | test -f "$ac_file" || continue | |
3054 | case $ac_file in | |
81ecdfbb | 3055 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
b7026657 | 3056 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b7026657 AC |
3057 | break;; |
3058 | * ) break;; | |
3059 | esac | |
3060 | done | |
c906108c | 3061 | else |
81ecdfbb RW |
3062 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3063 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
3064 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
3065 | See \`config.log' for more details" "$LINENO" 5; } | |
c906108c | 3066 | fi |
d0ac1c44 | 3067 | rm -f conftest conftest$ac_cv_exeext |
81ecdfbb RW |
3068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3069 | $as_echo "$ac_cv_exeext" >&6; } | |
b7026657 AC |
3070 | |
3071 | rm -f conftest.$ac_ext | |
3072 | EXEEXT=$ac_cv_exeext | |
3073 | ac_exeext=$EXEEXT | |
d0ac1c44 SM |
3074 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3075 | /* end confdefs.h. */ | |
3076 | #include <stdio.h> | |
3077 | int | |
3078 | main () | |
3079 | { | |
3080 | FILE *f = fopen ("conftest.out", "w"); | |
3081 | return ferror (f) || fclose (f) != 0; | |
3082 | ||
3083 | ; | |
3084 | return 0; | |
3085 | } | |
3086 | _ACEOF | |
3087 | ac_clean_files="$ac_clean_files conftest.out" | |
3088 | # Check that the compiler produces executables we can run. If not, either | |
3089 | # the compiler is broken, or we cross compile. | |
3090 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3091 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3092 | if test "$cross_compiling" != yes; then | |
3093 | { { ac_try="$ac_link" | |
3094 | case "(($ac_try" in | |
3095 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3096 | *) ac_try_echo=$ac_try;; | |
3097 | esac | |
3098 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3099 | $as_echo "$ac_try_echo"; } >&5 | |
3100 | (eval "$ac_link") 2>&5 | |
3101 | ac_status=$? | |
3102 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3103 | test $ac_status = 0; } | |
3104 | if { ac_try='./conftest$ac_cv_exeext' | |
3105 | { { case "(($ac_try" in | |
3106 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3107 | *) ac_try_echo=$ac_try;; | |
3108 | esac | |
3109 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3110 | $as_echo "$ac_try_echo"; } >&5 | |
3111 | (eval "$ac_try") 2>&5 | |
3112 | ac_status=$? | |
3113 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3114 | test $ac_status = 0; }; }; then | |
3115 | cross_compiling=no | |
3116 | else | |
3117 | if test "$cross_compiling" = maybe; then | |
3118 | cross_compiling=yes | |
3119 | else | |
3120 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3121 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3122 | as_fn_error $? "cannot run C compiled programs. | |
3123 | If you meant to cross compile, use \`--host'. | |
3124 | See \`config.log' for more details" "$LINENO" 5; } | |
3125 | fi | |
3126 | fi | |
3127 | fi | |
3128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3129 | $as_echo "$cross_compiling" >&6; } | |
3130 | ||
3131 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3132 | ac_clean_files=$ac_clean_files_save | |
81ecdfbb RW |
3133 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3134 | $as_echo_n "checking for suffix of object files... " >&6; } | |
d0ac1c44 | 3135 | if ${ac_cv_objext+:} false; then : |
81ecdfbb | 3136 | $as_echo_n "(cached) " >&6 |
b7026657 | 3137 | else |
81ecdfbb | 3138 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
3139 | /* end confdefs.h. */ |
3140 | ||
3141 | int | |
3142 | main () | |
3143 | { | |
3144 | ||
3145 | ; | |
3146 | return 0; | |
3147 | } | |
3148 | _ACEOF | |
3149 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
3150 | if { { ac_try="$ac_compile" |
3151 | case "(($ac_try" in | |
3152 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3153 | *) ac_try_echo=$ac_try;; | |
3154 | esac | |
3155 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3156 | $as_echo "$ac_try_echo"; } >&5 | |
3157 | (eval "$ac_compile") 2>&5 | |
b7026657 | 3158 | ac_status=$? |
81ecdfbb RW |
3159 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3160 | test $ac_status = 0; }; then : | |
3161 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3162 | test -f "$ac_file" || continue; | |
b7026657 | 3163 | case $ac_file in |
81ecdfbb | 3164 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
b7026657 AC |
3165 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3166 | break;; | |
3167 | esac | |
3168 | done | |
3169 | else | |
81ecdfbb | 3170 | $as_echo "$as_me: failed program was:" >&5 |
b7026657 AC |
3171 | sed 's/^/| /' conftest.$ac_ext >&5 |
3172 | ||
81ecdfbb RW |
3173 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3174 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
3175 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
3176 | See \`config.log' for more details" "$LINENO" 5; } | |
c906108c | 3177 | fi |
b7026657 AC |
3178 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
3179 | fi | |
81ecdfbb RW |
3180 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3181 | $as_echo "$ac_cv_objext" >&6; } | |
b7026657 AC |
3182 | OBJEXT=$ac_cv_objext |
3183 | ac_objext=$OBJEXT | |
81ecdfbb RW |
3184 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3185 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
d0ac1c44 | 3186 | if ${ac_cv_c_compiler_gnu+:} false; then : |
81ecdfbb | 3187 | $as_echo_n "(cached) " >&6 |
b7026657 | 3188 | else |
81ecdfbb | 3189 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
3190 | /* end confdefs.h. */ |
3191 | ||
3192 | int | |
3193 | main () | |
3194 | { | |
3195 | #ifndef __GNUC__ | |
3196 | choke me | |
3197 | #endif | |
c906108c | 3198 | |
b7026657 AC |
3199 | ; |
3200 | return 0; | |
3201 | } | |
3202 | _ACEOF | |
81ecdfbb | 3203 | if ac_fn_c_try_compile "$LINENO"; then : |
b7026657 | 3204 | ac_compiler_gnu=yes |
c906108c | 3205 | else |
81ecdfbb | 3206 | ac_compiler_gnu=no |
c906108c | 3207 | fi |
81ecdfbb | 3208 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b7026657 | 3209 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
c906108c | 3210 | |
b7026657 | 3211 | fi |
81ecdfbb RW |
3212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3213 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3214 | if test $ac_compiler_gnu = yes; then | |
3215 | GCC=yes | |
3216 | else | |
3217 | GCC= | |
3218 | fi | |
b7026657 AC |
3219 | ac_test_CFLAGS=${CFLAGS+set} |
3220 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
3221 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3222 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
d0ac1c44 | 3223 | if ${ac_cv_prog_cc_g+:} false; then : |
81ecdfbb | 3224 | $as_echo_n "(cached) " >&6 |
c906108c | 3225 | else |
81ecdfbb RW |
3226 | ac_save_c_werror_flag=$ac_c_werror_flag |
3227 | ac_c_werror_flag=yes | |
3228 | ac_cv_prog_cc_g=no | |
3229 | CFLAGS="-g" | |
3230 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
b7026657 AC |
3231 | /* end confdefs.h. */ |
3232 | ||
3233 | int | |
3234 | main () | |
3235 | { | |
3236 | ||
3237 | ; | |
3238 | return 0; | |
3239 | } | |
3240 | _ACEOF | |
81ecdfbb | 3241 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
3242 | ac_cv_prog_cc_g=yes |
3243 | else | |
81ecdfbb RW |
3244 | CFLAGS="" |
3245 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3246 | /* end confdefs.h. */ | |
3247 | ||
3248 | int | |
3249 | main () | |
3250 | { | |
3251 | ||
3252 | ; | |
3253 | return 0; | |
3254 | } | |
3255 | _ACEOF | |
3256 | if ac_fn_c_try_compile "$LINENO"; then : | |
3257 | ||
3258 | else | |
3259 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3260 | CFLAGS="-g" | |
3261 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3262 | /* end confdefs.h. */ | |
3263 | ||
3264 | int | |
3265 | main () | |
3266 | { | |
c906108c | 3267 | |
81ecdfbb RW |
3268 | ; |
3269 | return 0; | |
3270 | } | |
3271 | _ACEOF | |
3272 | if ac_fn_c_try_compile "$LINENO"; then : | |
3273 | ac_cv_prog_cc_g=yes | |
3274 | fi | |
3275 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
c906108c | 3276 | fi |
81ecdfbb | 3277 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b7026657 | 3278 | fi |
81ecdfbb RW |
3279 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3280 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3281 | fi | |
3282 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3283 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3284 | if test "$ac_test_CFLAGS" = set; then |
b7026657 | 3285 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3286 | elif test $ac_cv_prog_cc_g = yes; then |
3287 | if test "$GCC" = yes; then | |
3288 | CFLAGS="-g -O2" | |
3289 | else | |
3290 | CFLAGS="-g" | |
3291 | fi | |
3292 | else | |
3293 | if test "$GCC" = yes; then | |
3294 | CFLAGS="-O2" | |
3295 | else | |
3296 | CFLAGS= | |
3297 | fi | |
3298 | fi | |
81ecdfbb RW |
3299 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3300 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
d0ac1c44 | 3301 | if ${ac_cv_prog_cc_c89+:} false; then : |
81ecdfbb | 3302 | $as_echo_n "(cached) " >&6 |
b7026657 | 3303 | else |
81ecdfbb | 3304 | ac_cv_prog_cc_c89=no |
b7026657 | 3305 | ac_save_CC=$CC |
81ecdfbb | 3306 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
3307 | /* end confdefs.h. */ |
3308 | #include <stdarg.h> | |
3309 | #include <stdio.h> | |
d0ac1c44 | 3310 | struct stat; |
b7026657 AC |
3311 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
3312 | struct buf { int x; }; | |
3313 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3314 | static char *e (p, i) | |
3315 | char **p; | |
3316 | int i; | |
3317 | { | |
3318 | return p[i]; | |
3319 | } | |
3320 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3321 | { | |
3322 | char *s; | |
3323 | va_list v; | |
3324 | va_start (v,p); | |
3325 | s = g (p, va_arg (v,int)); | |
3326 | va_end (v); | |
3327 | return s; | |
3328 | } | |
3329 | ||
3330 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3331 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3332 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3333 | as 'x'. The following induces an error, until -std is added to get |
b7026657 AC |
3334 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3335 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3336 | that's true only with -std. */ |
b7026657 AC |
3337 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3338 | ||
81ecdfbb RW |
3339 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3340 | inside strings and character constants. */ | |
3341 | #define FOO(x) 'x' | |
3342 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3343 | ||
b7026657 AC |
3344 | int test (int i, double x); |
3345 | struct s1 {int (*f) (int a);}; | |
3346 | struct s2 {int (*f) (double a);}; | |
3347 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3348 | int argc; | |
3349 | char **argv; | |
3350 | int | |
3351 | main () | |
3352 | { | |
3353 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3354 | ; | |
3355 | return 0; | |
3356 | } | |
3357 | _ACEOF | |
81ecdfbb RW |
3358 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3359 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
b7026657 AC |
3360 | do |
3361 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3362 | if ac_fn_c_try_compile "$LINENO"; then : |
3363 | ac_cv_prog_cc_c89=$ac_arg | |
b7026657 | 3364 | fi |
81ecdfbb RW |
3365 | rm -f core conftest.err conftest.$ac_objext |
3366 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
b7026657 | 3367 | done |
81ecdfbb | 3368 | rm -f conftest.$ac_ext |
b7026657 AC |
3369 | CC=$ac_save_CC |
3370 | ||
3371 | fi | |
81ecdfbb RW |
3372 | # AC_CACHE_VAL |
3373 | case "x$ac_cv_prog_cc_c89" in | |
3374 | x) | |
3375 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3376 | $as_echo "none needed" >&6; } ;; | |
3377 | xno) | |
3378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3379 | $as_echo "unsupported" >&6; } ;; | |
b7026657 | 3380 | *) |
81ecdfbb RW |
3381 | CC="$CC $ac_cv_prog_cc_c89" |
3382 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3383 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
b7026657 | 3384 | esac |
81ecdfbb | 3385 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
b7026657 | 3386 | |
fdd6fa61 AG |
3387 | fi |
3388 | ||
fdd6fa61 AG |
3389 | ac_ext=c |
3390 | ac_cpp='$CPP $CPPFLAGS' | |
3391 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3392 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3393 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3394 | ||
6bddc3e8 MF |
3395 | ac_ext=c |
3396 | ac_cpp='$CPP $CPPFLAGS' | |
3397 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3398 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3399 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3400 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
3401 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
3402 | if ${am_cv_prog_cc_c_o+:} false; then : | |
3403 | $as_echo_n "(cached) " >&6 | |
3404 | else | |
3405 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3406 | /* end confdefs.h. */ | |
3407 | ||
3408 | int | |
3409 | main () | |
3410 | { | |
3411 | ||
3412 | ; | |
3413 | return 0; | |
3414 | } | |
3415 | _ACEOF | |
3416 | # Make sure it works both with $CC and with simple cc. | |
3417 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
3418 | # compilers refuse to overwrite an existing .o file with -o, | |
3419 | # though they will create one. | |
3420 | am_cv_prog_cc_c_o=yes | |
3421 | for am_i in 1 2; do | |
3422 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
3423 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
3424 | ac_status=$? | |
3425 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3426 | (exit $ac_status); } \ | |
3427 | && test -f conftest2.$ac_objext; then | |
3428 | : OK | |
3429 | else | |
3430 | am_cv_prog_cc_c_o=no | |
3431 | break | |
3432 | fi | |
3433 | done | |
3434 | rm -f core conftest* | |
3435 | unset am_i | |
3436 | fi | |
3437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
3438 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
3439 | if test "$am_cv_prog_cc_c_o" != yes; then | |
3440 | # Losing compiler, so override with the script. | |
3441 | # FIXME: It is wrong to rewrite CC. | |
3442 | # But if we don't then we get into trouble of one sort or another. | |
3443 | # A longer-term fix would be to have automake use am__CC in this case, | |
3444 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
3445 | CC="$am_aux_dir/compile $CC" | |
fdd6fa61 | 3446 | fi |
6bddc3e8 MF |
3447 | ac_ext=c |
3448 | ac_cpp='$CPP $CPPFLAGS' | |
3449 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3450 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3451 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
81ecdfbb | 3452 | |
6bddc3e8 MF |
3453 | DEPDIR="${am__leading_dot}deps" |
3454 | ||
3455 | ac_config_commands="$ac_config_commands depfiles" | |
3456 | ||
3457 | ||
3458 | am_make=${MAKE-make} | |
3459 | cat > confinc << 'END' | |
3460 | am__doit: | |
3461 | @echo this is the am__doit target | |
3462 | .PHONY: am__doit | |
3463 | END | |
3464 | # If we don't find an include directive, just comment out the code. | |
3465 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
3466 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
3467 | am__include="#" | |
3468 | am__quote= | |
3469 | _am_result=none | |
3470 | # First try GNU make style include. | |
3471 | echo "include confinc" > confmf | |
3472 | # Ignore all kinds of additional output from 'make'. | |
3473 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3474 | *the\ am__doit\ target*) | |
3475 | am__include=include | |
3476 | am__quote= | |
3477 | _am_result=GNU | |
3478 | ;; | |
3479 | esac | |
3480 | # Now try BSD make style include. | |
3481 | if test "$am__include" = "#"; then | |
3482 | echo '.include "confinc"' > confmf | |
3483 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3484 | *the\ am__doit\ target*) | |
3485 | am__include=.include | |
3486 | am__quote="\"" | |
3487 | _am_result=BSD | |
3488 | ;; | |
3489 | esac | |
3490 | fi | |
81ecdfbb | 3491 | |
fdd6fa61 | 3492 | |
6bddc3e8 MF |
3493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 |
3494 | $as_echo "$_am_result" >&6; } | |
3495 | rm -f confinc confmf | |
3496 | ||
3497 | # Check whether --enable-dependency-tracking was given. | |
3498 | if test "${enable_dependency_tracking+set}" = set; then : | |
3499 | enableval=$enable_dependency_tracking; | |
3500 | fi | |
3501 | ||
3502 | if test "x$enable_dependency_tracking" != xno; then | |
3503 | am_depcomp="$ac_aux_dir/depcomp" | |
3504 | AMDEPBACKSLASH='\' | |
3505 | am__nodep='_no' | |
3506 | fi | |
3507 | if test "x$enable_dependency_tracking" != xno; then | |
3508 | AMDEP_TRUE= | |
3509 | AMDEP_FALSE='#' | |
3510 | else | |
3511 | AMDEP_TRUE='#' | |
3512 | AMDEP_FALSE= | |
3513 | fi | |
3514 | ||
3515 | ||
3516 | ||
3517 | depcc="$CC" am_compiler_list= | |
3518 | ||
3519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
3520 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
3521 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
81ecdfbb | 3522 | $as_echo_n "(cached) " >&6 |
fdd6fa61 | 3523 | else |
6bddc3e8 MF |
3524 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
3525 | # We make a subdir and do the tests there. Otherwise we can end up | |
3526 | # making bogus files that we don't know about and never remove. For | |
3527 | # instance it was reported that on HP-UX the gcc test will end up | |
3528 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
3529 | # in D". | |
3530 | rm -rf conftest.dir | |
3531 | mkdir conftest.dir | |
3532 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
3533 | # using a relative directory. | |
3534 | cp "$am_depcomp" conftest.dir | |
3535 | cd conftest.dir | |
3536 | # We will build objects and dependencies in a subdirectory because | |
3537 | # it helps to detect inapplicable dependency modes. For instance | |
3538 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
3539 | # side effect of compilation, but ICC will put the dependencies in | |
3540 | # the current directory while Tru64 will put them in the object | |
3541 | # directory. | |
3542 | mkdir sub | |
3543 | ||
3544 | am_cv_CC_dependencies_compiler_type=none | |
3545 | if test "$am_compiler_list" = ""; then | |
3546 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
3547 | fi | |
3548 | am__universal=false | |
3549 | case " $depcc " in #( | |
3550 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
3551 | esac | |
3552 | ||
3553 | for depmode in $am_compiler_list; do | |
3554 | # Setup a source with many dependencies, because some compilers | |
3555 | # like to wrap large dependency lists on column 80 (with \), and | |
3556 | # we should not choose a depcomp mode which is confused by this. | |
3557 | # | |
3558 | # We need to recreate these files for each test, as the compiler may | |
3559 | # overwrite some of them when testing with obscure command lines. | |
3560 | # This happens at least with the AIX C compiler. | |
3561 | : > sub/conftest.c | |
3562 | for i in 1 2 3 4 5 6; do | |
3563 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
3564 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
3565 | # Solaris 10 /bin/sh. | |
3566 | echo '/* dummy */' > sub/conftst$i.h | |
b7026657 | 3567 | done |
6bddc3e8 MF |
3568 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
3569 | ||
3570 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
3571 | # mode. It turns out that the SunPro C++ compiler does not properly | |
3572 | # handle '-M -o', and we need to detect this. Also, some Intel | |
3573 | # versions had trouble with output in subdirs. | |
3574 | am__obj=sub/conftest.${OBJEXT-o} | |
3575 | am__minus_obj="-o $am__obj" | |
3576 | case $depmode in | |
3577 | gcc) | |
3578 | # This depmode causes a compiler race in universal mode. | |
3579 | test "$am__universal" = false || continue | |
3580 | ;; | |
3581 | nosideeffect) | |
3582 | # After this tag, mechanisms are not by side-effect, so they'll | |
3583 | # only be used when explicitly requested. | |
3584 | if test "x$enable_dependency_tracking" = xyes; then | |
3585 | continue | |
3586 | else | |
3587 | break | |
3588 | fi | |
3589 | ;; | |
3590 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
3591 | # This compiler won't grok '-c -o', but also, the minuso test has | |
3592 | # not run yet. These depmodes are late enough in the game, and | |
3593 | # so weak that their functioning should not be impacted. | |
3594 | am__obj=conftest.${OBJEXT-o} | |
3595 | am__minus_obj= | |
3596 | ;; | |
3597 | none) break ;; | |
3598 | esac | |
3599 | if depmode=$depmode \ | |
3600 | source=sub/conftest.c object=$am__obj \ | |
3601 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
3602 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
3603 | >/dev/null 2>conftest.err && | |
3604 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
3605 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
3606 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
3607 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
3608 | # icc doesn't choke on unknown options, it will just issue warnings | |
3609 | # or remarks (even with -Werror). So we grep stderr for any message | |
3610 | # that says an option was ignored or not supported. | |
3611 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
3612 | # icc: Command line warning: ignoring option '-M'; no argument required | |
3613 | # The diagnosis changed in icc 8.0: | |
3614 | # icc: Command line remark: option '-MP' not supported | |
3615 | if (grep 'ignoring option' conftest.err || | |
3616 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
3617 | am_cv_CC_dependencies_compiler_type=$depmode | |
3618 | break | |
3619 | fi | |
3620 | fi | |
81ecdfbb | 3621 | done |
c906108c | 3622 | |
6bddc3e8 MF |
3623 | cd .. |
3624 | rm -rf conftest.dir | |
3625 | else | |
3626 | am_cv_CC_dependencies_compiler_type=none | |
c906108c | 3627 | fi |
6bddc3e8 | 3628 | |
c906108c | 3629 | fi |
6bddc3e8 MF |
3630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
3631 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
3632 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
c906108c | 3633 | |
6bddc3e8 MF |
3634 | if |
3635 | test "x$enable_dependency_tracking" != xno \ | |
3636 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
3637 | am__fastdepCC_TRUE= | |
3638 | am__fastdepCC_FALSE='#' | |
3639 | else | |
3640 | am__fastdepCC_TRUE='#' | |
3641 | am__fastdepCC_FALSE= | |
3642 | fi | |
c906108c | 3643 | |
c906108c | 3644 | |
c906108c | 3645 | |
b7026657 AC |
3646 | if test -n "$ac_tool_prefix"; then |
3647 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
c906108c | 3648 | set dummy ${ac_tool_prefix}ar; ac_word=$2 |
81ecdfbb RW |
3649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3650 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3651 | if ${ac_cv_prog_AR+:} false; then : |
81ecdfbb | 3652 | $as_echo_n "(cached) " >&6 |
c906108c SS |
3653 | else |
3654 | if test -n "$AR"; then | |
3655 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
3656 | else | |
b7026657 AC |
3657 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3658 | for as_dir in $PATH | |
3659 | do | |
3660 | IFS=$as_save_IFS | |
3661 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3662 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3663 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 3664 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
81ecdfbb | 3665 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3666 | break 2 |
3667 | fi | |
3668 | done | |
81ecdfbb RW |
3669 | done |
3670 | IFS=$as_save_IFS | |
b7026657 | 3671 | |
c906108c SS |
3672 | fi |
3673 | fi | |
b7026657 | 3674 | AR=$ac_cv_prog_AR |
c906108c | 3675 | if test -n "$AR"; then |
81ecdfbb RW |
3676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
3677 | $as_echo "$AR" >&6; } | |
c906108c | 3678 | else |
81ecdfbb RW |
3679 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3680 | $as_echo "no" >&6; } | |
b7026657 AC |
3681 | fi |
3682 | ||
81ecdfbb | 3683 | |
c906108c | 3684 | fi |
b7026657 AC |
3685 | if test -z "$ac_cv_prog_AR"; then |
3686 | ac_ct_AR=$AR | |
3687 | # Extract the first word of "ar", so it can be a program name with args. | |
3688 | set dummy ar; ac_word=$2 | |
81ecdfbb RW |
3689 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3690 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3691 | if ${ac_cv_prog_ac_ct_AR+:} false; then : |
81ecdfbb | 3692 | $as_echo_n "(cached) " >&6 |
b7026657 AC |
3693 | else |
3694 | if test -n "$ac_ct_AR"; then | |
3695 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
3696 | else | |
3697 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3698 | for as_dir in $PATH | |
3699 | do | |
3700 | IFS=$as_save_IFS | |
3701 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3702 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3703 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 3704 | ac_cv_prog_ac_ct_AR="ar" |
81ecdfbb | 3705 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3706 | break 2 |
3707 | fi | |
3708 | done | |
81ecdfbb RW |
3709 | done |
3710 | IFS=$as_save_IFS | |
c906108c | 3711 | |
b7026657 AC |
3712 | fi |
3713 | fi | |
3714 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
3715 | if test -n "$ac_ct_AR"; then | |
81ecdfbb RW |
3716 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
3717 | $as_echo "$ac_ct_AR" >&6; } | |
b7026657 | 3718 | else |
81ecdfbb RW |
3719 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3720 | $as_echo "no" >&6; } | |
b7026657 | 3721 | fi |
c906108c | 3722 | |
81ecdfbb RW |
3723 | if test "x$ac_ct_AR" = x; then |
3724 | AR="" | |
3725 | else | |
3726 | case $cross_compiling:$ac_tool_warned in | |
3727 | yes:) | |
3728 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3729 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3730 | ac_tool_warned=yes ;; | |
3731 | esac | |
3732 | AR=$ac_ct_AR | |
3733 | fi | |
b7026657 AC |
3734 | else |
3735 | AR="$ac_cv_prog_AR" | |
3736 | fi | |
c906108c | 3737 | |
b7026657 AC |
3738 | if test -n "$ac_tool_prefix"; then |
3739 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
c906108c | 3740 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
81ecdfbb RW |
3741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3742 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3743 | if ${ac_cv_prog_RANLIB+:} false; then : |
81ecdfbb | 3744 | $as_echo_n "(cached) " >&6 |
c906108c SS |
3745 | else |
3746 | if test -n "$RANLIB"; then | |
3747 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3748 | else | |
b7026657 AC |
3749 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3750 | for as_dir in $PATH | |
3751 | do | |
3752 | IFS=$as_save_IFS | |
3753 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3754 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3755 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 3756 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 3757 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3758 | break 2 |
3759 | fi | |
3760 | done | |
81ecdfbb RW |
3761 | done |
3762 | IFS=$as_save_IFS | |
b7026657 | 3763 | |
c906108c SS |
3764 | fi |
3765 | fi | |
b7026657 | 3766 | RANLIB=$ac_cv_prog_RANLIB |
c906108c | 3767 | if test -n "$RANLIB"; then |
81ecdfbb RW |
3768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
3769 | $as_echo "$RANLIB" >&6; } | |
c906108c | 3770 | else |
81ecdfbb RW |
3771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3772 | $as_echo "no" >&6; } | |
c906108c SS |
3773 | fi |
3774 | ||
81ecdfbb | 3775 | |
b7026657 | 3776 | fi |
c906108c | 3777 | if test -z "$ac_cv_prog_RANLIB"; then |
b7026657 | 3778 | ac_ct_RANLIB=$RANLIB |
c906108c SS |
3779 | # Extract the first word of "ranlib", so it can be a program name with args. |
3780 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
3781 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3782 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3783 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
81ecdfbb | 3784 | $as_echo_n "(cached) " >&6 |
c906108c | 3785 | else |
b7026657 AC |
3786 | if test -n "$ac_ct_RANLIB"; then |
3787 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
c906108c | 3788 | else |
b7026657 AC |
3789 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3790 | for as_dir in $PATH | |
3791 | do | |
3792 | IFS=$as_save_IFS | |
3793 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3794 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3795 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 3796 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 3797 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3798 | break 2 |
3799 | fi | |
3800 | done | |
81ecdfbb RW |
3801 | done |
3802 | IFS=$as_save_IFS | |
b7026657 | 3803 | |
c906108c SS |
3804 | fi |
3805 | fi | |
b7026657 AC |
3806 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
3807 | if test -n "$ac_ct_RANLIB"; then | |
81ecdfbb RW |
3808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
3809 | $as_echo "$ac_ct_RANLIB" >&6; } | |
c906108c | 3810 | else |
81ecdfbb RW |
3811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3812 | $as_echo "no" >&6; } | |
c906108c SS |
3813 | fi |
3814 | ||
81ecdfbb RW |
3815 | if test "x$ac_ct_RANLIB" = x; then |
3816 | RANLIB=":" | |
3817 | else | |
3818 | case $cross_compiling:$ac_tool_warned in | |
3819 | yes:) | |
3820 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3821 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3822 | ac_tool_warned=yes ;; | |
3823 | esac | |
3824 | RANLIB=$ac_ct_RANLIB | |
3825 | fi | |
c906108c | 3826 | else |
b7026657 | 3827 | RANLIB="$ac_cv_prog_RANLIB" |
c906108c SS |
3828 | fi |
3829 | ||
3830 | ||
c906108c | 3831 | |
b7026657 AC |
3832 | ac_ext=c |
3833 | ac_cpp='$CPP $CPPFLAGS' | |
3834 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3835 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3836 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3837 | if test -n "$ac_tool_prefix"; then | |
3838 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3839 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
81ecdfbb RW |
3840 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3841 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3842 | if ${ac_cv_prog_CC+:} false; then : |
81ecdfbb | 3843 | $as_echo_n "(cached) " >&6 |
c906108c SS |
3844 | else |
3845 | if test -n "$CC"; then | |
3846 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3847 | else | |
b7026657 AC |
3848 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3849 | for as_dir in $PATH | |
3850 | do | |
3851 | IFS=$as_save_IFS | |
3852 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3853 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3854 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 3855 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
81ecdfbb | 3856 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3857 | break 2 |
3858 | fi | |
3859 | done | |
81ecdfbb RW |
3860 | done |
3861 | IFS=$as_save_IFS | |
b7026657 AC |
3862 | |
3863 | fi | |
3864 | fi | |
3865 | CC=$ac_cv_prog_CC | |
3866 | if test -n "$CC"; then | |
81ecdfbb RW |
3867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3868 | $as_echo "$CC" >&6; } | |
b7026657 | 3869 | else |
81ecdfbb RW |
3870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3871 | $as_echo "no" >&6; } | |
b7026657 AC |
3872 | fi |
3873 | ||
81ecdfbb | 3874 | |
b7026657 AC |
3875 | fi |
3876 | if test -z "$ac_cv_prog_CC"; then | |
3877 | ac_ct_CC=$CC | |
3878 | # Extract the first word of "gcc", so it can be a program name with args. | |
3879 | set dummy gcc; ac_word=$2 | |
81ecdfbb RW |
3880 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3881 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3882 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
81ecdfbb | 3883 | $as_echo_n "(cached) " >&6 |
b7026657 AC |
3884 | else |
3885 | if test -n "$ac_ct_CC"; then | |
3886 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3887 | else | |
3888 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3889 | for as_dir in $PATH | |
3890 | do | |
3891 | IFS=$as_save_IFS | |
3892 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3893 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3894 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 3895 | ac_cv_prog_ac_ct_CC="gcc" |
81ecdfbb | 3896 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3897 | break 2 |
3898 | fi | |
3899 | done | |
81ecdfbb RW |
3900 | done |
3901 | IFS=$as_save_IFS | |
b7026657 AC |
3902 | |
3903 | fi | |
3904 | fi | |
3905 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3906 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
3907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
3908 | $as_echo "$ac_ct_CC" >&6; } | |
b7026657 | 3909 | else |
81ecdfbb RW |
3910 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3911 | $as_echo "no" >&6; } | |
c906108c | 3912 | fi |
b7026657 | 3913 | |
81ecdfbb RW |
3914 | if test "x$ac_ct_CC" = x; then |
3915 | CC="" | |
3916 | else | |
3917 | case $cross_compiling:$ac_tool_warned in | |
3918 | yes:) | |
3919 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3920 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3921 | ac_tool_warned=yes ;; | |
3922 | esac | |
3923 | CC=$ac_ct_CC | |
3924 | fi | |
b7026657 AC |
3925 | else |
3926 | CC="$ac_cv_prog_CC" | |
c906108c | 3927 | fi |
b7026657 AC |
3928 | |
3929 | if test -z "$CC"; then | |
81ecdfbb RW |
3930 | if test -n "$ac_tool_prefix"; then |
3931 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
b7026657 | 3932 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
81ecdfbb RW |
3933 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3934 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3935 | if ${ac_cv_prog_CC+:} false; then : |
81ecdfbb | 3936 | $as_echo_n "(cached) " >&6 |
b7026657 AC |
3937 | else |
3938 | if test -n "$CC"; then | |
3939 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3940 | else | |
3941 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3942 | for as_dir in $PATH | |
3943 | do | |
3944 | IFS=$as_save_IFS | |
3945 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3946 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3947 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 3948 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
81ecdfbb | 3949 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3950 | break 2 |
3951 | fi | |
3952 | done | |
81ecdfbb RW |
3953 | done |
3954 | IFS=$as_save_IFS | |
b7026657 AC |
3955 | |
3956 | fi | |
3957 | fi | |
3958 | CC=$ac_cv_prog_CC | |
c906108c | 3959 | if test -n "$CC"; then |
81ecdfbb RW |
3960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
3961 | $as_echo "$CC" >&6; } | |
fdd6fa61 | 3962 | else |
81ecdfbb RW |
3963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3964 | $as_echo "no" >&6; } | |
fdd6fa61 AG |
3965 | fi |
3966 | ||
fdd6fa61 | 3967 | |
81ecdfbb | 3968 | fi |
b7026657 | 3969 | fi |
c906108c SS |
3970 | if test -z "$CC"; then |
3971 | # Extract the first word of "cc", so it can be a program name with args. | |
3972 | set dummy cc; ac_word=$2 | |
81ecdfbb RW |
3973 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3974 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 3975 | if ${ac_cv_prog_CC+:} false; then : |
81ecdfbb | 3976 | $as_echo_n "(cached) " >&6 |
c906108c SS |
3977 | else |
3978 | if test -n "$CC"; then | |
3979 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3980 | else | |
c906108c | 3981 | ac_prog_rejected=no |
b7026657 AC |
3982 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3983 | for as_dir in $PATH | |
3984 | do | |
3985 | IFS=$as_save_IFS | |
3986 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 3987 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 3988 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 AC |
3989 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
3990 | ac_prog_rejected=yes | |
3991 | continue | |
3992 | fi | |
3993 | ac_cv_prog_CC="cc" | |
81ecdfbb | 3994 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
3995 | break 2 |
3996 | fi | |
3997 | done | |
81ecdfbb RW |
3998 | done |
3999 | IFS=$as_save_IFS | |
b7026657 | 4000 | |
c906108c SS |
4001 | if test $ac_prog_rejected = yes; then |
4002 | # We found a bogon in the path, so make sure we never use it. | |
4003 | set dummy $ac_cv_prog_CC | |
4004 | shift | |
b7026657 | 4005 | if test $# != 0; then |
c906108c SS |
4006 | # We chose a different compiler from the bogus one. |
4007 | # However, it has the same basename, so the bogon will be chosen | |
4008 | # first if we set CC to just the basename; use the full file name. | |
4009 | shift | |
b7026657 | 4010 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
4011 | fi |
4012 | fi | |
4013 | fi | |
4014 | fi | |
b7026657 | 4015 | CC=$ac_cv_prog_CC |
c906108c | 4016 | if test -n "$CC"; then |
81ecdfbb RW |
4017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4018 | $as_echo "$CC" >&6; } | |
c906108c | 4019 | else |
81ecdfbb RW |
4020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4021 | $as_echo "no" >&6; } | |
c906108c SS |
4022 | fi |
4023 | ||
81ecdfbb | 4024 | |
b7026657 AC |
4025 | fi |
4026 | if test -z "$CC"; then | |
4027 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 4028 | for ac_prog in cl.exe |
b7026657 AC |
4029 | do |
4030 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4031 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
4032 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4033 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 4034 | if ${ac_cv_prog_CC+:} false; then : |
81ecdfbb | 4035 | $as_echo_n "(cached) " >&6 |
c906108c SS |
4036 | else |
4037 | if test -n "$CC"; then | |
4038 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4039 | else | |
b7026657 AC |
4040 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4041 | for as_dir in $PATH | |
4042 | do | |
4043 | IFS=$as_save_IFS | |
4044 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4045 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4046 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 4047 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 4048 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4049 | break 2 |
4050 | fi | |
4051 | done | |
81ecdfbb RW |
4052 | done |
4053 | IFS=$as_save_IFS | |
b7026657 | 4054 | |
c906108c SS |
4055 | fi |
4056 | fi | |
b7026657 | 4057 | CC=$ac_cv_prog_CC |
c906108c | 4058 | if test -n "$CC"; then |
81ecdfbb RW |
4059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4060 | $as_echo "$CC" >&6; } | |
c906108c | 4061 | else |
81ecdfbb RW |
4062 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4063 | $as_echo "no" >&6; } | |
c906108c SS |
4064 | fi |
4065 | ||
81ecdfbb | 4066 | |
b7026657 AC |
4067 | test -n "$CC" && break |
4068 | done | |
4069 | fi | |
4070 | if test -z "$CC"; then | |
4071 | ac_ct_CC=$CC | |
81ecdfbb | 4072 | for ac_prog in cl.exe |
b7026657 AC |
4073 | do |
4074 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4075 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
4076 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4077 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 4078 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
81ecdfbb | 4079 | $as_echo_n "(cached) " >&6 |
c906108c | 4080 | else |
b7026657 AC |
4081 | if test -n "$ac_ct_CC"; then |
4082 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4083 | else | |
4084 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4085 | for as_dir in $PATH | |
4086 | do | |
4087 | IFS=$as_save_IFS | |
4088 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4089 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4090 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 4091 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 4092 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4093 | break 2 |
4094 | fi | |
4095 | done | |
81ecdfbb RW |
4096 | done |
4097 | IFS=$as_save_IFS | |
b7026657 | 4098 | |
c906108c | 4099 | fi |
b7026657 AC |
4100 | fi |
4101 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
4102 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
4103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4104 | $as_echo "$ac_ct_CC" >&6; } | |
c906108c | 4105 | else |
81ecdfbb RW |
4106 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4107 | $as_echo "no" >&6; } | |
c906108c | 4108 | fi |
b7026657 | 4109 | |
81ecdfbb | 4110 | |
b7026657 AC |
4111 | test -n "$ac_ct_CC" && break |
4112 | done | |
4113 | ||
81ecdfbb RW |
4114 | if test "x$ac_ct_CC" = x; then |
4115 | CC="" | |
4116 | else | |
4117 | case $cross_compiling:$ac_tool_warned in | |
4118 | yes:) | |
4119 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4120 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4121 | ac_tool_warned=yes ;; | |
4122 | esac | |
4123 | CC=$ac_ct_CC | |
4124 | fi | |
c906108c SS |
4125 | fi |
4126 | ||
b7026657 AC |
4127 | fi |
4128 | ||
4129 | ||
81ecdfbb RW |
4130 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4131 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
d0ac1c44 SM |
4132 | as_fn_error $? "no acceptable C compiler found in \$PATH |
4133 | See \`config.log' for more details" "$LINENO" 5; } | |
b7026657 AC |
4134 | |
4135 | # Provide some information about the compiler. | |
81ecdfbb RW |
4136 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
4137 | set X $ac_compile | |
4138 | ac_compiler=$2 | |
4139 | for ac_option in --version -v -V -qversion; do | |
4140 | { { ac_try="$ac_compiler $ac_option >&5" | |
4141 | case "(($ac_try" in | |
4142 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4143 | *) ac_try_echo=$ac_try;; | |
4144 | esac | |
4145 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4146 | $as_echo "$ac_try_echo"; } >&5 | |
4147 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
b7026657 | 4148 | ac_status=$? |
81ecdfbb RW |
4149 | if test -s conftest.err; then |
4150 | sed '10a\ | |
4151 | ... rest of stderr output deleted ... | |
4152 | 10q' conftest.err >conftest.er1 | |
4153 | cat conftest.er1 >&5 | |
81ecdfbb | 4154 | fi |
d0ac1c44 | 4155 | rm -f conftest.er1 conftest.err |
81ecdfbb RW |
4156 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4157 | test $ac_status = 0; } | |
4158 | done | |
b7026657 | 4159 | |
81ecdfbb RW |
4160 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
4161 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
d0ac1c44 | 4162 | if ${ac_cv_c_compiler_gnu+:} false; then : |
81ecdfbb | 4163 | $as_echo_n "(cached) " >&6 |
b7026657 | 4164 | else |
81ecdfbb | 4165 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
4166 | /* end confdefs.h. */ |
4167 | ||
4168 | int | |
4169 | main () | |
4170 | { | |
4171 | #ifndef __GNUC__ | |
4172 | choke me | |
4173 | #endif | |
c906108c | 4174 | |
b7026657 AC |
4175 | ; |
4176 | return 0; | |
4177 | } | |
4178 | _ACEOF | |
81ecdfbb | 4179 | if ac_fn_c_try_compile "$LINENO"; then : |
b7026657 | 4180 | ac_compiler_gnu=yes |
c906108c | 4181 | else |
81ecdfbb | 4182 | ac_compiler_gnu=no |
c906108c | 4183 | fi |
81ecdfbb | 4184 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b7026657 | 4185 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
c906108c | 4186 | |
b7026657 | 4187 | fi |
81ecdfbb RW |
4188 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
4189 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
4190 | if test $ac_compiler_gnu = yes; then | |
4191 | GCC=yes | |
4192 | else | |
4193 | GCC= | |
4194 | fi | |
b7026657 AC |
4195 | ac_test_CFLAGS=${CFLAGS+set} |
4196 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
4197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
4198 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
d0ac1c44 | 4199 | if ${ac_cv_prog_cc_g+:} false; then : |
81ecdfbb | 4200 | $as_echo_n "(cached) " >&6 |
c906108c | 4201 | else |
81ecdfbb RW |
4202 | ac_save_c_werror_flag=$ac_c_werror_flag |
4203 | ac_c_werror_flag=yes | |
4204 | ac_cv_prog_cc_g=no | |
4205 | CFLAGS="-g" | |
4206 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
b7026657 AC |
4207 | /* end confdefs.h. */ |
4208 | ||
4209 | int | |
4210 | main () | |
4211 | { | |
4212 | ||
4213 | ; | |
4214 | return 0; | |
4215 | } | |
4216 | _ACEOF | |
81ecdfbb | 4217 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
4218 | ac_cv_prog_cc_g=yes |
4219 | else | |
81ecdfbb RW |
4220 | CFLAGS="" |
4221 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4222 | /* end confdefs.h. */ | |
c906108c | 4223 | |
81ecdfbb RW |
4224 | int |
4225 | main () | |
4226 | { | |
4227 | ||
4228 | ; | |
4229 | return 0; | |
4230 | } | |
4231 | _ACEOF | |
4232 | if ac_fn_c_try_compile "$LINENO"; then : | |
4233 | ||
4234 | else | |
4235 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4236 | CFLAGS="-g" | |
4237 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4238 | /* end confdefs.h. */ | |
4239 | ||
4240 | int | |
4241 | main () | |
4242 | { | |
4243 | ||
4244 | ; | |
4245 | return 0; | |
4246 | } | |
4247 | _ACEOF | |
4248 | if ac_fn_c_try_compile "$LINENO"; then : | |
4249 | ac_cv_prog_cc_g=yes | |
4250 | fi | |
4251 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4252 | fi | |
4253 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
df1756f4 | 4254 | fi |
81ecdfbb RW |
4255 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4256 | ac_c_werror_flag=$ac_save_c_werror_flag | |
b7026657 | 4257 | fi |
81ecdfbb RW |
4258 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
4259 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 4260 | if test "$ac_test_CFLAGS" = set; then |
b7026657 | 4261 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
4262 | elif test $ac_cv_prog_cc_g = yes; then |
4263 | if test "$GCC" = yes; then | |
4264 | CFLAGS="-g -O2" | |
4265 | else | |
4266 | CFLAGS="-g" | |
4267 | fi | |
4268 | else | |
4269 | if test "$GCC" = yes; then | |
4270 | CFLAGS="-O2" | |
4271 | else | |
4272 | CFLAGS= | |
4273 | fi | |
4274 | fi | |
81ecdfbb RW |
4275 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
4276 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
d0ac1c44 | 4277 | if ${ac_cv_prog_cc_c89+:} false; then : |
81ecdfbb | 4278 | $as_echo_n "(cached) " >&6 |
b7026657 | 4279 | else |
81ecdfbb | 4280 | ac_cv_prog_cc_c89=no |
b7026657 | 4281 | ac_save_CC=$CC |
81ecdfbb | 4282 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b7026657 AC |
4283 | /* end confdefs.h. */ |
4284 | #include <stdarg.h> | |
4285 | #include <stdio.h> | |
d0ac1c44 | 4286 | struct stat; |
b7026657 AC |
4287 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
4288 | struct buf { int x; }; | |
4289 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4290 | static char *e (p, i) | |
4291 | char **p; | |
4292 | int i; | |
4293 | { | |
4294 | return p[i]; | |
4295 | } | |
4296 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4297 | { | |
4298 | char *s; | |
4299 | va_list v; | |
4300 | va_start (v,p); | |
4301 | s = g (p, va_arg (v,int)); | |
4302 | va_end (v); | |
4303 | return s; | |
4304 | } | |
4305 | ||
4306 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4307 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4308 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 4309 | as 'x'. The following induces an error, until -std is added to get |
b7026657 AC |
4310 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
4311 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 4312 | that's true only with -std. */ |
b7026657 AC |
4313 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
4314 | ||
81ecdfbb RW |
4315 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
4316 | inside strings and character constants. */ | |
4317 | #define FOO(x) 'x' | |
4318 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4319 | ||
b7026657 AC |
4320 | int test (int i, double x); |
4321 | struct s1 {int (*f) (int a);}; | |
4322 | struct s2 {int (*f) (double a);}; | |
4323 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4324 | int argc; | |
4325 | char **argv; | |
4326 | int | |
4327 | main () | |
4328 | { | |
4329 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4330 | ; | |
4331 | return 0; | |
4332 | } | |
4333 | _ACEOF | |
81ecdfbb RW |
4334 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4335 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
b7026657 AC |
4336 | do |
4337 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
4338 | if ac_fn_c_try_compile "$LINENO"; then : |
4339 | ac_cv_prog_cc_c89=$ac_arg | |
b7026657 | 4340 | fi |
81ecdfbb RW |
4341 | rm -f core conftest.err conftest.$ac_objext |
4342 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
b7026657 | 4343 | done |
81ecdfbb | 4344 | rm -f conftest.$ac_ext |
b7026657 AC |
4345 | CC=$ac_save_CC |
4346 | ||
4347 | fi | |
81ecdfbb RW |
4348 | # AC_CACHE_VAL |
4349 | case "x$ac_cv_prog_cc_c89" in | |
4350 | x) | |
4351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4352 | $as_echo "none needed" >&6; } ;; | |
4353 | xno) | |
4354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4355 | $as_echo "unsupported" >&6; } ;; | |
b7026657 | 4356 | *) |
81ecdfbb RW |
4357 | CC="$CC $ac_cv_prog_cc_c89" |
4358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4359 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
b7026657 | 4360 | esac |
81ecdfbb | 4361 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
b7026657 | 4362 | |
fdd6fa61 AG |
4363 | fi |
4364 | ||
b7026657 AC |
4365 | ac_ext=c |
4366 | ac_cpp='$CPP $CPPFLAGS' | |
4367 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4368 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4369 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c | 4370 | |
6bddc3e8 MF |
4371 | ac_ext=c |
4372 | ac_cpp='$CPP $CPPFLAGS' | |
4373 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4374 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4375 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4376 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
4377 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
4378 | if ${am_cv_prog_cc_c_o+:} false; then : | |
4379 | $as_echo_n "(cached) " >&6 | |
4380 | else | |
4381 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4382 | /* end confdefs.h. */ | |
4383 | ||
4384 | int | |
4385 | main () | |
4386 | { | |
4387 | ||
4388 | ; | |
4389 | return 0; | |
4390 | } | |
4391 | _ACEOF | |
4392 | # Make sure it works both with $CC and with simple cc. | |
4393 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
4394 | # compilers refuse to overwrite an existing .o file with -o, | |
4395 | # though they will create one. | |
4396 | am_cv_prog_cc_c_o=yes | |
4397 | for am_i in 1 2; do | |
4398 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
4399 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
4400 | ac_status=$? | |
4401 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4402 | (exit $ac_status); } \ | |
4403 | && test -f conftest2.$ac_objext; then | |
4404 | : OK | |
4405 | else | |
4406 | am_cv_prog_cc_c_o=no | |
4407 | break | |
4408 | fi | |
4409 | done | |
4410 | rm -f core conftest* | |
4411 | unset am_i | |
4412 | fi | |
4413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
4414 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
4415 | if test "$am_cv_prog_cc_c_o" != yes; then | |
4416 | # Losing compiler, so override with the script. | |
4417 | # FIXME: It is wrong to rewrite CC. | |
4418 | # But if we don't then we get into trouble of one sort or another. | |
4419 | # A longer-term fix would be to have automake use am__CC in this case, | |
4420 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
4421 | CC="$am_aux_dir/compile $CC" | |
4422 | fi | |
4423 | ac_ext=c | |
4424 | ac_cpp='$CPP $CPPFLAGS' | |
4425 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4426 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4427 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4428 | ||
4429 | ||
4430 | depcc="$CC" am_compiler_list= | |
4431 | ||
4432 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
4433 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4434 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
4435 | $as_echo_n "(cached) " >&6 | |
4436 | else | |
4437 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4438 | # We make a subdir and do the tests there. Otherwise we can end up | |
4439 | # making bogus files that we don't know about and never remove. For | |
4440 | # instance it was reported that on HP-UX the gcc test will end up | |
4441 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
4442 | # in D". | |
4443 | rm -rf conftest.dir | |
4444 | mkdir conftest.dir | |
4445 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4446 | # using a relative directory. | |
4447 | cp "$am_depcomp" conftest.dir | |
4448 | cd conftest.dir | |
4449 | # We will build objects and dependencies in a subdirectory because | |
4450 | # it helps to detect inapplicable dependency modes. For instance | |
4451 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4452 | # side effect of compilation, but ICC will put the dependencies in | |
4453 | # the current directory while Tru64 will put them in the object | |
4454 | # directory. | |
4455 | mkdir sub | |
4456 | ||
4457 | am_cv_CC_dependencies_compiler_type=none | |
4458 | if test "$am_compiler_list" = ""; then | |
4459 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4460 | fi | |
4461 | am__universal=false | |
4462 | case " $depcc " in #( | |
4463 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4464 | esac | |
4465 | ||
4466 | for depmode in $am_compiler_list; do | |
4467 | # Setup a source with many dependencies, because some compilers | |
4468 | # like to wrap large dependency lists on column 80 (with \), and | |
4469 | # we should not choose a depcomp mode which is confused by this. | |
4470 | # | |
4471 | # We need to recreate these files for each test, as the compiler may | |
4472 | # overwrite some of them when testing with obscure command lines. | |
4473 | # This happens at least with the AIX C compiler. | |
4474 | : > sub/conftest.c | |
4475 | for i in 1 2 3 4 5 6; do | |
4476 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4477 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
4478 | # Solaris 10 /bin/sh. | |
4479 | echo '/* dummy */' > sub/conftst$i.h | |
4480 | done | |
4481 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4482 | ||
4483 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
4484 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4485 | # handle '-M -o', and we need to detect this. Also, some Intel | |
4486 | # versions had trouble with output in subdirs. | |
4487 | am__obj=sub/conftest.${OBJEXT-o} | |
4488 | am__minus_obj="-o $am__obj" | |
4489 | case $depmode in | |
4490 | gcc) | |
4491 | # This depmode causes a compiler race in universal mode. | |
4492 | test "$am__universal" = false || continue | |
4493 | ;; | |
4494 | nosideeffect) | |
4495 | # After this tag, mechanisms are not by side-effect, so they'll | |
4496 | # only be used when explicitly requested. | |
4497 | if test "x$enable_dependency_tracking" = xyes; then | |
4498 | continue | |
4499 | else | |
4500 | break | |
4501 | fi | |
4502 | ;; | |
4503 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
4504 | # This compiler won't grok '-c -o', but also, the minuso test has | |
4505 | # not run yet. These depmodes are late enough in the game, and | |
4506 | # so weak that their functioning should not be impacted. | |
4507 | am__obj=conftest.${OBJEXT-o} | |
4508 | am__minus_obj= | |
4509 | ;; | |
4510 | none) break ;; | |
4511 | esac | |
4512 | if depmode=$depmode \ | |
4513 | source=sub/conftest.c object=$am__obj \ | |
4514 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4515 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4516 | >/dev/null 2>conftest.err && | |
4517 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4518 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4519 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4520 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4521 | # icc doesn't choke on unknown options, it will just issue warnings | |
4522 | # or remarks (even with -Werror). So we grep stderr for any message | |
4523 | # that says an option was ignored or not supported. | |
4524 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4525 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4526 | # The diagnosis changed in icc 8.0: | |
4527 | # icc: Command line remark: option '-MP' not supported | |
4528 | if (grep 'ignoring option' conftest.err || | |
4529 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4530 | am_cv_CC_dependencies_compiler_type=$depmode | |
4531 | break | |
4532 | fi | |
4533 | fi | |
4534 | done | |
4535 | ||
4536 | cd .. | |
4537 | rm -rf conftest.dir | |
4538 | else | |
4539 | am_cv_CC_dependencies_compiler_type=none | |
4540 | fi | |
4541 | ||
4542 | fi | |
4543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4544 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4545 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4546 | ||
4547 | if | |
4548 | test "x$enable_dependency_tracking" != xno \ | |
4549 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4550 | am__fastdepCC_TRUE= | |
4551 | am__fastdepCC_FALSE='#' | |
4552 | else | |
4553 | am__fastdepCC_TRUE='#' | |
4554 | am__fastdepCC_FALSE= | |
4555 | fi | |
4556 | ||
4557 | ||
5e25901f MF |
4558 | ac_ext=c |
4559 | ac_cpp='$CPP $CPPFLAGS' | |
4560 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4561 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4562 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4563 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
4564 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
4565 | # On Suns, sometimes $CPP names a directory. | |
4566 | if test -n "$CPP" && test -d "$CPP"; then | |
4567 | CPP= | |
4568 | fi | |
4569 | if test -z "$CPP"; then | |
4570 | if ${ac_cv_prog_CPP+:} false; then : | |
4571 | $as_echo_n "(cached) " >&6 | |
4572 | else | |
4573 | # Double quotes because CPP needs to be expanded | |
4574 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4575 | do | |
4576 | ac_preproc_ok=false | |
4577 | for ac_c_preproc_warn_flag in '' yes | |
4578 | do | |
4579 | # Use a header file that comes with gcc, so configuring glibc | |
4580 | # with a fresh cross-compiler works. | |
4581 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4582 | # <limits.h> exists even on freestanding compilers. | |
4583 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4584 | # not just through cpp. "Syntax error" is here to catch this case. | |
4585 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4586 | /* end confdefs.h. */ | |
4587 | #ifdef __STDC__ | |
4588 | # include <limits.h> | |
4589 | #else | |
4590 | # include <assert.h> | |
4591 | #endif | |
4592 | Syntax error | |
4593 | _ACEOF | |
4594 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4595 | ||
4596 | else | |
4597 | # Broken: fails on valid input. | |
4598 | continue | |
4599 | fi | |
4600 | rm -f conftest.err conftest.i conftest.$ac_ext | |
4601 | ||
4602 | # OK, works on sane cases. Now check whether nonexistent headers | |
4603 | # can be detected and how. | |
4604 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4605 | /* end confdefs.h. */ | |
4606 | #include <ac_nonexistent.h> | |
4607 | _ACEOF | |
4608 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4609 | # Broken: success on invalid input. | |
4610 | continue | |
4611 | else | |
4612 | # Passes both tests. | |
4613 | ac_preproc_ok=: | |
4614 | break | |
4615 | fi | |
4616 | rm -f conftest.err conftest.i conftest.$ac_ext | |
4617 | ||
4618 | done | |
4619 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4620 | rm -f conftest.i conftest.err conftest.$ac_ext | |
4621 | if $ac_preproc_ok; then : | |
4622 | break | |
4623 | fi | |
4624 | ||
4625 | done | |
4626 | ac_cv_prog_CPP=$CPP | |
4627 | ||
4628 | fi | |
4629 | CPP=$ac_cv_prog_CPP | |
4630 | else | |
4631 | ac_cv_prog_CPP=$CPP | |
4632 | fi | |
4633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
4634 | $as_echo "$CPP" >&6; } | |
4635 | ac_preproc_ok=false | |
4636 | for ac_c_preproc_warn_flag in '' yes | |
4637 | do | |
4638 | # Use a header file that comes with gcc, so configuring glibc | |
4639 | # with a fresh cross-compiler works. | |
4640 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4641 | # <limits.h> exists even on freestanding compilers. | |
4642 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4643 | # not just through cpp. "Syntax error" is here to catch this case. | |
4644 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4645 | /* end confdefs.h. */ | |
4646 | #ifdef __STDC__ | |
4647 | # include <limits.h> | |
4648 | #else | |
4649 | # include <assert.h> | |
4650 | #endif | |
4651 | Syntax error | |
4652 | _ACEOF | |
4653 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4654 | ||
4655 | else | |
4656 | # Broken: fails on valid input. | |
4657 | continue | |
4658 | fi | |
4659 | rm -f conftest.err conftest.i conftest.$ac_ext | |
4660 | ||
4661 | # OK, works on sane cases. Now check whether nonexistent headers | |
4662 | # can be detected and how. | |
4663 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4664 | /* end confdefs.h. */ | |
4665 | #include <ac_nonexistent.h> | |
4666 | _ACEOF | |
4667 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4668 | # Broken: success on invalid input. | |
4669 | continue | |
4670 | else | |
4671 | # Passes both tests. | |
4672 | ac_preproc_ok=: | |
4673 | break | |
4674 | fi | |
4675 | rm -f conftest.err conftest.i conftest.$ac_ext | |
4676 | ||
4677 | done | |
4678 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4679 | rm -f conftest.i conftest.err conftest.$ac_ext | |
4680 | if $ac_preproc_ok; then : | |
4681 | ||
4682 | else | |
4683 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4684 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4685 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
4686 | See \`config.log' for more details" "$LINENO" 5; } | |
4687 | fi | |
4688 | ||
4689 | ac_ext=c | |
4690 | ac_cpp='$CPP $CPPFLAGS' | |
4691 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4692 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4693 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4694 | ||
c906108c | 4695 | |
c906108c SS |
4696 | AR=${AR-ar} |
4697 | ||
b7026657 AC |
4698 | if test -n "$ac_tool_prefix"; then |
4699 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
4700 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
81ecdfbb RW |
4701 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4702 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 4703 | if ${ac_cv_prog_RANLIB+:} false; then : |
81ecdfbb | 4704 | $as_echo_n "(cached) " >&6 |
c906108c SS |
4705 | else |
4706 | if test -n "$RANLIB"; then | |
4707 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
4708 | else | |
b7026657 AC |
4709 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4710 | for as_dir in $PATH | |
4711 | do | |
4712 | IFS=$as_save_IFS | |
4713 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4714 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4715 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 4716 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 4717 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4718 | break 2 |
4719 | fi | |
4720 | done | |
81ecdfbb RW |
4721 | done |
4722 | IFS=$as_save_IFS | |
b7026657 | 4723 | |
c906108c SS |
4724 | fi |
4725 | fi | |
b7026657 | 4726 | RANLIB=$ac_cv_prog_RANLIB |
c906108c | 4727 | if test -n "$RANLIB"; then |
81ecdfbb RW |
4728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
4729 | $as_echo "$RANLIB" >&6; } | |
b7026657 | 4730 | else |
81ecdfbb RW |
4731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4732 | $as_echo "no" >&6; } | |
b7026657 AC |
4733 | fi |
4734 | ||
81ecdfbb | 4735 | |
b7026657 AC |
4736 | fi |
4737 | if test -z "$ac_cv_prog_RANLIB"; then | |
4738 | ac_ct_RANLIB=$RANLIB | |
4739 | # Extract the first word of "ranlib", so it can be a program name with args. | |
4740 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
4741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4742 | $as_echo_n "checking for $ac_word... " >&6; } | |
d0ac1c44 | 4743 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
81ecdfbb | 4744 | $as_echo_n "(cached) " >&6 |
b7026657 AC |
4745 | else |
4746 | if test -n "$ac_ct_RANLIB"; then | |
4747 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
4748 | else | |
4749 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4750 | for as_dir in $PATH | |
4751 | do | |
4752 | IFS=$as_save_IFS | |
4753 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 4754 | for ac_exec_ext in '' $ac_executable_extensions; do |
d0ac1c44 | 4755 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b7026657 | 4756 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 4757 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
b7026657 AC |
4758 | break 2 |
4759 | fi | |
4760 | done | |
81ecdfbb RW |
4761 | done |
4762 | IFS=$as_save_IFS | |
b7026657 | 4763 | |
b7026657 AC |
4764 | fi |
4765 | fi | |
4766 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
4767 | if test -n "$ac_ct_RANLIB"; then | |
81ecdfbb RW |
4768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
4769 | $as_echo "$ac_ct_RANLIB" >&6; } | |
c906108c | 4770 | else |
81ecdfbb RW |
4771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4772 | $as_echo "no" >&6; } | |
b7026657 AC |
4773 | fi |
4774 | ||
81ecdfbb RW |
4775 | if test "x$ac_ct_RANLIB" = x; then |
4776 | RANLIB=":" | |
4777 | else | |
4778 | case $cross_compiling:$ac_tool_warned in | |
4779 | yes:) | |
4780 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4781 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4782 | ac_tool_warned=yes ;; | |
4783 | esac | |
4784 | RANLIB=$ac_ct_RANLIB | |
4785 | fi | |
df1756f4 | 4786 | else |
b7026657 | 4787 | RANLIB="$ac_cv_prog_RANLIB" |
c906108c SS |
4788 | fi |
4789 | ||
4790 | ||
4791 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
5c887dd5 JB |
4792 | if test -z "$CC_FOR_BUILD"; then |
4793 | if test "x$cross_compiling" = "xno"; then | |
4794 | CC_FOR_BUILD='$(CC)' | |
4795 | else | |
4796 | CC_FOR_BUILD=gcc | |
4797 | fi | |
c906108c SS |
4798 | fi |
4799 | ||
4b164edf AS |
4800 | CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}} |
4801 | ||
c906108c SS |
4802 | |
4803 | # If a cpu ever has more than one simulator to choose from, use | |
4804 | # --enable-sim=... to choose. | |
81ecdfbb RW |
4805 | # Check whether --enable-sim was given. |
4806 | if test "${enable_sim+set}" = set; then : | |
4807 | enableval=$enable_sim; case "${enableval}" in | |
c906108c | 4808 | yes | no) ;; |
d0ac1c44 | 4809 | *) as_fn_error $? "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;; |
c906108c | 4810 | esac |
81ecdfbb RW |
4811 | fi |
4812 | ||
c906108c | 4813 | |
119da465 | 4814 | if test "${enable_sim}" != no; then |
3e8bb3e9 MF |
4815 | sim_igen=no |
4816 | case "${target}" in | |
4817 | aarch64*-*-*) | |
2e8cf49e NC |
4818 | |
4819 | ||
4820 | subdirs="$subdirs aarch64" | |
fdd6fa61 | 4821 | |
3e8bb3e9 MF |
4822 | ;; |
4823 | arm*-*-*) | |
4824 | subdirs="$subdirs arm" | |
fdd6fa61 | 4825 | |
3e8bb3e9 MF |
4826 | ;; |
4827 | avr*-*-*) | |
4828 | subdirs="$subdirs avr" | |
0cd79707 | 4829 | |
3e8bb3e9 MF |
4830 | ;; |
4831 | bfin-*-*) | |
4832 | subdirs="$subdirs bfin" | |
ddd44b70 | 4833 | |
3e8bb3e9 MF |
4834 | ;; |
4835 | bpf-*-*) | |
4836 | subdirs="$subdirs bpf" | |
ddd44b70 | 4837 | |
3e8bb3e9 MF |
4838 | ;; |
4839 | cr16*-*-*) | |
4840 | subdirs="$subdirs cr16" | |
ddd44b70 | 4841 | |
3e8bb3e9 MF |
4842 | ;; |
4843 | cris-*-* | crisv32-*-*) | |
4844 | subdirs="$subdirs cris" | |
b9249c46 | 4845 | |
3e8bb3e9 MF |
4846 | ;; |
4847 | d10v-*-*) | |
4848 | subdirs="$subdirs d10v" | |
b9249c46 | 4849 | |
3e8bb3e9 MF |
4850 | ;; |
4851 | frv-*-*) | |
4852 | subdirs="$subdirs frv" | |
b9249c46 | 4853 | |
3e8bb3e9 MF |
4854 | ;; |
4855 | h8300*-*-*) | |
4856 | subdirs="$subdirs h8300" | |
119da465 | 4857 | |
3e8bb3e9 MF |
4858 | ;; |
4859 | iq2000-*-*) | |
4860 | subdirs="$subdirs iq2000" | |
119da465 | 4861 | |
3e8bb3e9 MF |
4862 | ;; |
4863 | lm32-*-*) | |
4864 | subdirs="$subdirs lm32" | |
119da465 | 4865 | |
3e8bb3e9 MF |
4866 | ;; |
4867 | m32c-*-*) | |
4868 | subdirs="$subdirs m32c" | |
87326c78 | 4869 | |
3e8bb3e9 MF |
4870 | ;; |
4871 | m32r-*-*) | |
4872 | subdirs="$subdirs m32r" | |
87326c78 | 4873 | |
3e8bb3e9 MF |
4874 | ;; |
4875 | m68hc11-*-*|m6811-*-*) | |
4876 | subdirs="$subdirs m68hc11" | |
87326c78 | 4877 | |
3e8bb3e9 MF |
4878 | ;; |
4879 | mcore-*-*) | |
4880 | subdirs="$subdirs mcore" | |
119da465 | 4881 | |
3e8bb3e9 MF |
4882 | ;; |
4883 | microblaze-*-*) | |
4884 | subdirs="$subdirs microblaze" | |
119da465 | 4885 | |
3e8bb3e9 MF |
4886 | ;; |
4887 | mips*-*-*) | |
4888 | subdirs="$subdirs mips" | |
119da465 | 4889 | |
3e8bb3e9 MF |
4890 | sim_igen=yes |
4891 | ;; | |
4892 | mn10300*-*-*) | |
4893 | subdirs="$subdirs mn10300" | |
119da465 | 4894 | |
3e8bb3e9 MF |
4895 | sim_igen=yes |
4896 | ;; | |
4897 | moxie-*-*) | |
4898 | subdirs="$subdirs moxie" | |
119da465 | 4899 | |
3e8bb3e9 MF |
4900 | ;; |
4901 | msp430*-*-*) | |
4902 | subdirs="$subdirs msp430" | |
119da465 | 4903 | |
3e8bb3e9 MF |
4904 | ;; |
4905 | or1k-*-* | or1knd-*-*) | |
4906 | subdirs="$subdirs or1k" | |
119da465 | 4907 | |
3e8bb3e9 MF |
4908 | ;; |
4909 | pru*-*-*) | |
4910 | subdirs="$subdirs pru" | |
119da465 | 4911 | |
3e8bb3e9 MF |
4912 | ;; |
4913 | riscv*-*-*) | |
4914 | subdirs="$subdirs riscv" | |
119da465 | 4915 | |
3e8bb3e9 MF |
4916 | ;; |
4917 | rl78-*-*) | |
4918 | subdirs="$subdirs rl78" | |
f46e4eb7 | 4919 | |
3e8bb3e9 MF |
4920 | ;; |
4921 | rx-*-*) | |
4922 | subdirs="$subdirs rx" | |
f46e4eb7 | 4923 | |
3e8bb3e9 MF |
4924 | ;; |
4925 | sh*-*-*) | |
4926 | subdirs="$subdirs sh" | |
f46e4eb7 | 4927 | |
3e8bb3e9 MF |
4928 | ;; |
4929 | sparc-*-rtems*|sparc-*-elf*) | |
4930 | subdirs="$subdirs erc32" | |
119da465 | 4931 | |
3e8bb3e9 MF |
4932 | ;; |
4933 | powerpc*-*-*) | |
4934 | subdirs="$subdirs ppc" | |
119da465 | 4935 | |
3e8bb3e9 MF |
4936 | ;; |
4937 | ft32-*-*) | |
4938 | subdirs="$subdirs ft32" | |
119da465 | 4939 | |
3e8bb3e9 MF |
4940 | ;; |
4941 | v850*-*-*) | |
4942 | subdirs="$subdirs v850" | |
119da465 | 4943 | |
3e8bb3e9 MF |
4944 | sim_igen=yes |
4945 | ;; | |
4946 | esac | |
bb3eddb5 MF |
4947 | if test "$sim_igen" = yes; then |
4948 | subdirs="$subdirs igen" | |
b7026657 | 4949 | |
bb3eddb5 | 4950 | fi |
c906108c SS |
4951 | fi |
4952 | ||
6c57b87f | 4953 | ac_config_files="$ac_config_files Makefile" |
81ecdfbb | 4954 | |
b7026657 | 4955 | cat >confcache <<\_ACEOF |
c906108c SS |
4956 | # This file is a shell script that caches the results of configure |
4957 | # tests run on this system so they can be shared between configure | |
b7026657 AC |
4958 | # scripts and configure runs, see configure's option --config-cache. |
4959 | # It is not useful on other systems. If it contains results you don't | |
4960 | # want to keep, you may remove or edit it. | |
c906108c | 4961 | # |
b7026657 AC |
4962 | # config.status only pays attention to the cache file if you give it |
4963 | # the --recheck option to rerun configure. | |
c906108c | 4964 | # |
b7026657 AC |
4965 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
4966 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
4967 | # following values. | |
4968 | ||
4969 | _ACEOF | |
4970 | ||
c906108c SS |
4971 | # The following way of writing the cache mishandles newlines in values, |
4972 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 4973 | # So, we kill variables containing newlines. |
c906108c SS |
4974 | # Ultrix sh set writes to stderr and can't be redirected directly, |
4975 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
4976 | ( |
4977 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
4978 | eval ac_val=\$$ac_var | |
4979 | case $ac_val in #( | |
4980 | *${as_nl}*) | |
4981 | case $ac_var in #( | |
4982 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
4983 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
4984 | esac | |
4985 | case $ac_var in #( | |
4986 | _ | IFS | as_nl) ;; #( | |
4987 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
4988 | *) { eval $ac_var=; unset $ac_var;} ;; | |
4989 | esac ;; | |
4990 | esac | |
4991 | done | |
4992 | ||
b7026657 | 4993 | (set) 2>&1 | |
81ecdfbb RW |
4994 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
4995 | *${as_nl}ac_space=\ *) | |
4996 | # `set' does not quote correctly, so add quotes: double-quote | |
4997 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
b7026657 AC |
4998 | sed -n \ |
4999 | "s/'/'\\\\''/g; | |
5000 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 5001 | ;; #( |
b7026657 AC |
5002 | *) |
5003 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 5004 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 5005 | ;; |
81ecdfbb RW |
5006 | esac | |
5007 | sort | |
5008 | ) | | |
b7026657 | 5009 | sed ' |
81ecdfbb | 5010 | /^ac_cv_env_/b end |
b7026657 | 5011 | t clear |
81ecdfbb | 5012 | :clear |
b7026657 AC |
5013 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
5014 | t end | |
81ecdfbb RW |
5015 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
5016 | :end' >>confcache | |
5017 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
5018 | if test -w "$cache_file"; then | |
d0ac1c44 | 5019 | if test "x$cache_file" != "x/dev/null"; then |
81ecdfbb RW |
5020 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
5021 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
d0ac1c44 SM |
5022 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
5023 | cat confcache >"$cache_file" | |
5024 | else | |
5025 | case $cache_file in #( | |
5026 | */* | ?:*) | |
5027 | mv -f confcache "$cache_file"$$ && | |
5028 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
5029 | *) | |
5030 | mv -f confcache "$cache_file" ;; | |
5031 | esac | |
5032 | fi | |
5033 | fi | |
c906108c | 5034 | else |
81ecdfbb RW |
5035 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
5036 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
c906108c SS |
5037 | fi |
5038 | fi | |
5039 | rm -f confcache | |
5040 | ||
c906108c SS |
5041 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
5042 | # Let make expand exec_prefix. | |
5043 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5044 | ||
c906108c SS |
5045 | # Transform confdefs.h into DEFS. |
5046 | # Protect against shell expansion while executing Makefile rules. | |
5047 | # Protect against Makefile macro expansion. | |
b7026657 AC |
5048 | # |
5049 | # If the first sed substitution is executed (which looks for macros that | |
81ecdfbb | 5050 | # take arguments), then branch to the quote section. Otherwise, |
b7026657 | 5051 | # look for a macro that doesn't take arguments. |
81ecdfbb RW |
5052 | ac_script=' |
5053 | :mline | |
5054 | /\\$/{ | |
5055 | N | |
5056 | s,\\\n,, | |
5057 | b mline | |
5058 | } | |
b7026657 | 5059 | t clear |
81ecdfbb RW |
5060 | :clear |
5061 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
b7026657 | 5062 | t quote |
81ecdfbb | 5063 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
b7026657 | 5064 | t quote |
81ecdfbb RW |
5065 | b any |
5066 | :quote | |
5067 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
5068 | s/\[/\\&/g | |
5069 | s/\]/\\&/g | |
5070 | s/\$/$$/g | |
5071 | H | |
5072 | :any | |
5073 | ${ | |
5074 | g | |
5075 | s/^\n// | |
5076 | s/\n/ /g | |
5077 | p | |
5078 | } | |
5079 | ' | |
5080 | DEFS=`sed -n "$ac_script" confdefs.h` | |
b7026657 AC |
5081 | |
5082 | ||
5083 | ac_libobjs= | |
5084 | ac_ltlibobjs= | |
d0ac1c44 | 5085 | U= |
b7026657 AC |
5086 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
5087 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
5088 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
5089 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
5090 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
5091 | # will be set to the directory where LIBOBJS objects are built. | |
5092 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
5093 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
b7026657 AC |
5094 | done |
5095 | LIBOBJS=$ac_libobjs | |
c906108c | 5096 | |
b7026657 AC |
5097 | LTLIBOBJS=$ac_ltlibobjs |
5098 | ||
5099 | ||
6bddc3e8 MF |
5100 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
5101 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
5102 | if test -n "$am_sleep_pid"; then | |
5103 | # Hide warnings about reused PIDs. | |
5104 | wait $am_sleep_pid 2>/dev/null | |
5105 | fi | |
5106 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
5107 | $as_echo "done" >&6; } | |
5108 | if test -n "$EXEEXT"; then | |
5109 | am__EXEEXT_TRUE= | |
5110 | am__EXEEXT_FALSE='#' | |
5111 | else | |
5112 | am__EXEEXT_TRUE='#' | |
5113 | am__EXEEXT_FALSE= | |
5114 | fi | |
5115 | ||
5116 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
5117 | as_fn_error $? "conditional \"AMDEP\" was never defined. | |
5118 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
5119 | fi | |
5120 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
5121 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
5122 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
5123 | fi | |
5124 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
5125 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
5126 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
5127 | fi | |
b7026657 | 5128 | |
d0ac1c44 | 5129 | : "${CONFIG_STATUS=./config.status}" |
81ecdfbb | 5130 | ac_write_fail=0 |
b7026657 AC |
5131 | ac_clean_files_save=$ac_clean_files |
5132 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
5133 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
5134 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
5135 | as_write_fail=0 | |
5136 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
b7026657 AC |
5137 | #! $SHELL |
5138 | # Generated by $as_me. | |
c906108c | 5139 | # Run this file to recreate the current configuration. |
c906108c | 5140 | # Compiler output produced by configure, useful for debugging |
b7026657 AC |
5141 | # configure, is in config.log if it exists. |
5142 | ||
5143 | debug=false | |
5144 | ac_cs_recheck=false | |
5145 | ac_cs_silent=false | |
b7026657 | 5146 | |
81ecdfbb RW |
5147 | SHELL=\${CONFIG_SHELL-$SHELL} |
5148 | export SHELL | |
5149 | _ASEOF | |
5150 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
5151 | ## -------------------- ## | |
5152 | ## M4sh Initialization. ## | |
5153 | ## -------------------- ## | |
5154 | ||
5155 | # Be more Bourne compatible | |
5156 | DUALCASE=1; export DUALCASE # for MKS sh | |
5157 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
b7026657 AC |
5158 | emulate sh |
5159 | NULLCMD=: | |
81ecdfbb | 5160 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
b7026657 AC |
5161 | # is contrary to our usage. Disable this feature. |
5162 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
5163 | setopt NO_GLOB_SUBST |
5164 | else | |
5165 | case `(set -o) 2>/dev/null` in #( | |
5166 | *posix*) : | |
5167 | set -o posix ;; #( | |
5168 | *) : | |
5169 | ;; | |
5170 | esac | |
b7026657 | 5171 | fi |
c906108c | 5172 | |
81ecdfbb RW |
5173 | |
5174 | as_nl=' | |
5175 | ' | |
5176 | export as_nl | |
5177 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
5178 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
5179 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
5180 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
5181 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
5182 | # but without wasting forks for bash or zsh. | |
5183 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
5184 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
5185 | as_echo='print -r --' | |
5186 | as_echo_n='print -rn --' | |
5187 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
5188 | as_echo='printf %s\n' | |
5189 | as_echo_n='printf %s' | |
b7026657 | 5190 | else |
81ecdfbb RW |
5191 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
5192 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
5193 | as_echo_n='/usr/ucb/echo -n' | |
5194 | else | |
5195 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
5196 | as_echo_n_body='eval | |
5197 | arg=$1; | |
5198 | case $arg in #( | |
5199 | *"$as_nl"*) | |
5200 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
5201 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
5202 | esac; | |
5203 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
5204 | ' | |
5205 | export as_echo_n_body | |
5206 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
5207 | fi | |
5208 | export as_echo_body | |
5209 | as_echo='sh -c $as_echo_body as_echo' | |
5210 | fi | |
5211 | ||
5212 | # The user is always right. | |
5213 | if test "${PATH_SEPARATOR+set}" != set; then | |
5214 | PATH_SEPARATOR=: | |
5215 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
5216 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
5217 | PATH_SEPARATOR=';' | |
5218 | } | |
b7026657 AC |
5219 | fi |
5220 | ||
5221 | ||
81ecdfbb RW |
5222 | # IFS |
5223 | # We need space, tab and new line, in precisely that order. Quoting is | |
5224 | # there to prevent editors from complaining about space-tab. | |
5225 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
5226 | # splitting by setting IFS to empty value.) | |
5227 | IFS=" "" $as_nl" | |
5228 | ||
5229 | # Find who we are. Look in the path if we contain no directory separator. | |
d0ac1c44 | 5230 | as_myself= |
81ecdfbb RW |
5231 | case $0 in #(( |
5232 | *[\\/]* ) as_myself=$0 ;; | |
5233 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5234 | for as_dir in $PATH | |
5235 | do | |
5236 | IFS=$as_save_IFS | |
5237 | test -z "$as_dir" && as_dir=. | |
5238 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
5239 | done | |
5240 | IFS=$as_save_IFS | |
5241 | ||
5242 | ;; | |
5243 | esac | |
5244 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
5245 | # in which case we are not to be found in the path. | |
5246 | if test "x$as_myself" = x; then | |
5247 | as_myself=$0 | |
5248 | fi | |
5249 | if test ! -f "$as_myself"; then | |
5250 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
5251 | exit 1 | |
5252 | fi | |
5253 | ||
5254 | # Unset variables that we do not need and which cause bugs (e.g. in | |
5255 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
5256 | # suppresses any "Segmentation fault" message there. '((' could | |
5257 | # trigger a bug in pdksh 5.2.14. | |
5258 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
5259 | do eval test x\${$as_var+set} = xset \ | |
5260 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
5261 | done | |
b7026657 AC |
5262 | PS1='$ ' |
5263 | PS2='> ' | |
5264 | PS4='+ ' | |
5265 | ||
5266 | # NLS nuisances. | |
81ecdfbb RW |
5267 | LC_ALL=C |
5268 | export LC_ALL | |
5269 | LANGUAGE=C | |
5270 | export LANGUAGE | |
5271 | ||
5272 | # CDPATH. | |
5273 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
5274 | ||
5275 | ||
d0ac1c44 SM |
5276 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
5277 | # ---------------------------------------- | |
81ecdfbb RW |
5278 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
5279 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
d0ac1c44 | 5280 | # script with STATUS, using 1 if that was 0. |
81ecdfbb RW |
5281 | as_fn_error () |
5282 | { | |
d0ac1c44 SM |
5283 | as_status=$1; test $as_status -eq 0 && as_status=1 |
5284 | if test "$4"; then | |
5285 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
5286 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
b7026657 | 5287 | fi |
d0ac1c44 | 5288 | $as_echo "$as_me: error: $2" >&2 |
81ecdfbb RW |
5289 | as_fn_exit $as_status |
5290 | } # as_fn_error | |
c906108c | 5291 | |
81ecdfbb RW |
5292 | |
5293 | # as_fn_set_status STATUS | |
5294 | # ----------------------- | |
5295 | # Set $? to STATUS, without forking. | |
5296 | as_fn_set_status () | |
5297 | { | |
5298 | return $1 | |
5299 | } # as_fn_set_status | |
5300 | ||
5301 | # as_fn_exit STATUS | |
5302 | # ----------------- | |
5303 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
5304 | as_fn_exit () | |
5305 | { | |
5306 | set +e | |
5307 | as_fn_set_status $1 | |
5308 | exit $1 | |
5309 | } # as_fn_exit | |
5310 | ||
5311 | # as_fn_unset VAR | |
5312 | # --------------- | |
5313 | # Portably unset VAR. | |
5314 | as_fn_unset () | |
5315 | { | |
5316 | { eval $1=; unset $1;} | |
5317 | } | |
5318 | as_unset=as_fn_unset | |
5319 | # as_fn_append VAR VALUE | |
5320 | # ---------------------- | |
5321 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
5322 | # advantage of any shell optimizations that allow amortized linear growth over | |
5323 | # repeated appends, instead of the typical quadratic growth present in naive | |
5324 | # implementations. | |
5325 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
5326 | eval 'as_fn_append () | |
5327 | { | |
5328 | eval $1+=\$2 | |
5329 | }' | |
5330 | else | |
5331 | as_fn_append () | |
5332 | { | |
5333 | eval $1=\$$1\$2 | |
5334 | } | |
5335 | fi # as_fn_append | |
5336 | ||
5337 | # as_fn_arith ARG... | |
5338 | # ------------------ | |
5339 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
5340 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
5341 | # must be portable across $(()) and expr. | |
5342 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
5343 | eval 'as_fn_arith () | |
5344 | { | |
5345 | as_val=$(( $* )) | |
5346 | }' | |
5347 | else | |
5348 | as_fn_arith () | |
5349 | { | |
5350 | as_val=`expr "$@" || test $? -eq 1` | |
5351 | } | |
5352 | fi # as_fn_arith | |
5353 | ||
5354 | ||
5355 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
5356 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
5357 | as_expr=expr |
5358 | else | |
5359 | as_expr=false | |
5360 | fi | |
c906108c | 5361 | |
81ecdfbb | 5362 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
5363 | as_basename=basename |
5364 | else | |
5365 | as_basename=false | |
5366 | fi | |
c906108c | 5367 | |
81ecdfbb RW |
5368 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
5369 | as_dirname=dirname | |
5370 | else | |
5371 | as_dirname=false | |
5372 | fi | |
c906108c | 5373 | |
81ecdfbb | 5374 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
5375 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
5376 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
5377 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
5378 | $as_echo X/"$0" | | |
5379 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
5380 | s//\1/ | |
5381 | q | |
5382 | } | |
5383 | /^X\/\(\/\/\)$/{ | |
5384 | s//\1/ | |
5385 | q | |
5386 | } | |
5387 | /^X\/\(\/\).*/{ | |
5388 | s//\1/ | |
5389 | q | |
5390 | } | |
5391 | s/.*/./; q'` | |
b7026657 | 5392 | |
fdd6fa61 AG |
5393 | # Avoid depending upon Character Ranges. |
5394 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
5395 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
5396 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
5397 | as_cr_digits='0123456789' | |
5398 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
5399 | ||
81ecdfbb RW |
5400 | ECHO_C= ECHO_N= ECHO_T= |
5401 | case `echo -n x` in #((((( | |
5402 | -n*) | |
5403 | case `echo 'xy\c'` in | |
5404 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
5405 | xy) ECHO_C='\c';; | |
5406 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
5407 | ECHO_T=' ';; | |
5408 | esac;; | |
5409 | *) | |
5410 | ECHO_N='-n';; | |
b7026657 AC |
5411 | esac |
5412 | ||
81ecdfbb RW |
5413 | rm -f conf$$ conf$$.exe conf$$.file |
5414 | if test -d conf$$.dir; then | |
5415 | rm -f conf$$.dir/conf$$.file | |
b7026657 | 5416 | else |
81ecdfbb RW |
5417 | rm -f conf$$.dir |
5418 | mkdir conf$$.dir 2>/dev/null | |
b7026657 | 5419 | fi |
81ecdfbb RW |
5420 | if (echo >conf$$.file) 2>/dev/null; then |
5421 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
fdd6fa61 | 5422 | as_ln_s='ln -s' |
81ecdfbb RW |
5423 | # ... but there are two gotchas: |
5424 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
5425 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
d0ac1c44 | 5426 | # In both cases, we have to default to `cp -pR'. |
81ecdfbb | 5427 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
d0ac1c44 | 5428 | as_ln_s='cp -pR' |
81ecdfbb RW |
5429 | elif ln conf$$.file conf$$ 2>/dev/null; then |
5430 | as_ln_s=ln | |
5431 | else | |
d0ac1c44 | 5432 | as_ln_s='cp -pR' |
fdd6fa61 | 5433 | fi |
b7026657 | 5434 | else |
d0ac1c44 | 5435 | as_ln_s='cp -pR' |
b7026657 | 5436 | fi |
81ecdfbb RW |
5437 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
5438 | rmdir conf$$.dir 2>/dev/null | |
5439 | ||
5440 | ||
5441 | # as_fn_mkdir_p | |
5442 | # ------------- | |
5443 | # Create "$as_dir" as a directory, including parents if necessary. | |
5444 | as_fn_mkdir_p () | |
5445 | { | |
b7026657 | 5446 | |
81ecdfbb RW |
5447 | case $as_dir in #( |
5448 | -*) as_dir=./$as_dir;; | |
5449 | esac | |
5450 | test -d "$as_dir" || eval $as_mkdir_p || { | |
5451 | as_dirs= | |
5452 | while :; do | |
5453 | case $as_dir in #( | |
5454 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
5455 | *) as_qdir=$as_dir;; | |
5456 | esac | |
5457 | as_dirs="'$as_qdir' $as_dirs" | |
5458 | as_dir=`$as_dirname -- "$as_dir" || | |
5459 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5460 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
5461 | X"$as_dir" : 'X\(//\)$' \| \ | |
5462 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
5463 | $as_echo X"$as_dir" | | |
5464 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
5465 | s//\1/ | |
5466 | q | |
5467 | } | |
5468 | /^X\(\/\/\)[^/].*/{ | |
5469 | s//\1/ | |
5470 | q | |
5471 | } | |
5472 | /^X\(\/\/\)$/{ | |
5473 | s//\1/ | |
5474 | q | |
5475 | } | |
5476 | /^X\(\/\).*/{ | |
5477 | s//\1/ | |
5478 | q | |
5479 | } | |
5480 | s/.*/./; q'` | |
5481 | test -d "$as_dir" && break | |
5482 | done | |
5483 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
d0ac1c44 | 5484 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
81ecdfbb RW |
5485 | |
5486 | ||
5487 | } # as_fn_mkdir_p | |
b7026657 | 5488 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 5489 | as_mkdir_p='mkdir -p "$as_dir"' |
b7026657 AC |
5490 | else |
5491 | test -d ./-p && rmdir ./-p | |
5492 | as_mkdir_p=false | |
5493 | fi | |
5494 | ||
d0ac1c44 SM |
5495 | |
5496 | # as_fn_executable_p FILE | |
5497 | # ----------------------- | |
5498 | # Test if FILE is an executable regular file. | |
5499 | as_fn_executable_p () | |
5500 | { | |
5501 | test -f "$1" && test -x "$1" | |
5502 | } # as_fn_executable_p | |
5503 | as_test_x='test -x' | |
5504 | as_executable_p=as_fn_executable_p | |
b7026657 AC |
5505 | |
5506 | # Sed expression to map a string onto a valid CPP name. | |
5507 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
5508 | ||
5509 | # Sed expression to map a string onto a valid variable name. | |
5510 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
5511 | ||
5512 | ||
b7026657 | 5513 | exec 6>&1 |
81ecdfbb RW |
5514 | ## ----------------------------------- ## |
5515 | ## Main body of $CONFIG_STATUS script. ## | |
5516 | ## ----------------------------------- ## | |
5517 | _ASEOF | |
5518 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
5519 | ||
5520 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
5521 | # Save the log message, to keep $0 and so on meaningful, and to | |
b7026657 | 5522 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
5523 | # values after options handling. |
5524 | ac_log=" | |
6bddc3e8 | 5525 | This file was extended by sim $as_me 0, which was |
d0ac1c44 | 5526 | generated by GNU Autoconf 2.69. Invocation command line was |
b7026657 AC |
5527 | |
5528 | CONFIG_FILES = $CONFIG_FILES | |
5529 | CONFIG_HEADERS = $CONFIG_HEADERS | |
5530 | CONFIG_LINKS = $CONFIG_LINKS | |
5531 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
5532 | $ $0 $@ | |
5533 | ||
81ecdfbb RW |
5534 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
5535 | " | |
5536 | ||
b7026657 AC |
5537 | _ACEOF |
5538 | ||
81ecdfbb RW |
5539 | case $ac_config_files in *" |
5540 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
5541 | esac | |
b7026657 | 5542 | |
fdd6fa61 | 5543 | |
fdd6fa61 | 5544 | |
81ecdfbb RW |
5545 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
5546 | # Files that config.status was made for. | |
5547 | config_files="$ac_config_files" | |
6bddc3e8 | 5548 | config_commands="$ac_config_commands" |
b7026657 | 5549 | |
81ecdfbb | 5550 | _ACEOF |
fdd6fa61 | 5551 | |
81ecdfbb | 5552 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
b7026657 | 5553 | ac_cs_usage="\ |
81ecdfbb RW |
5554 | \`$as_me' instantiates files and other configuration actions |
5555 | from templates according to the current configuration. Unless the files | |
5556 | and actions are specified as TAGs, all are instantiated by default. | |
b7026657 | 5557 | |
81ecdfbb | 5558 | Usage: $0 [OPTION]... [TAG]... |
b7026657 AC |
5559 | |
5560 | -h, --help print this help, then exit | |
81ecdfbb | 5561 | -V, --version print version number and configuration settings, then exit |
d0ac1c44 | 5562 | --config print configuration, then exit |
81ecdfbb RW |
5563 | -q, --quiet, --silent |
5564 | do not print progress messages | |
b7026657 AC |
5565 | -d, --debug don't remove temporary files |
5566 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
5567 | --file=FILE[:TEMPLATE] |
5568 | instantiate the configuration file FILE | |
b7026657 AC |
5569 | |
5570 | Configuration files: | |
5571 | $config_files | |
5572 | ||
6bddc3e8 MF |
5573 | Configuration commands: |
5574 | $config_commands | |
5575 | ||
5576 | Report bugs to <https://sourceware.org/bugzilla/enter_bug.cgi?product=gdb&component=sim>. | |
5577 | sim home page: <https://sourceware.org/gdb/wiki/Sim/>." | |
fdd6fa61 | 5578 | |
81ecdfbb RW |
5579 | _ACEOF |
5580 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 5581 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
b7026657 | 5582 | ac_cs_version="\\ |
6bddc3e8 | 5583 | sim config.status 0 |
d0ac1c44 SM |
5584 | configured by $0, generated by GNU Autoconf 2.69, |
5585 | with options \\"\$ac_cs_config\\" | |
b7026657 | 5586 | |
d0ac1c44 | 5587 | Copyright (C) 2012 Free Software Foundation, Inc. |
b7026657 AC |
5588 | This config.status script is free software; the Free Software Foundation |
5589 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
5590 | |
5591 | ac_pwd='$ac_pwd' | |
5592 | srcdir='$srcdir' | |
5593 | INSTALL='$INSTALL' | |
6bddc3e8 MF |
5594 | MKDIR_P='$MKDIR_P' |
5595 | AWK='$AWK' | |
81ecdfbb | 5596 | test -n "\$AWK" || AWK=awk |
b7026657 AC |
5597 | _ACEOF |
5598 | ||
81ecdfbb RW |
5599 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
5600 | # The default lists apply if the user does not specify any file. | |
b7026657 AC |
5601 | ac_need_defaults=: |
5602 | while test $# != 0 | |
5603 | do | |
5604 | case $1 in | |
d0ac1c44 | 5605 | --*=?*) |
81ecdfbb RW |
5606 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
5607 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
b7026657 AC |
5608 | ac_shift=: |
5609 | ;; | |
d0ac1c44 SM |
5610 | --*=) |
5611 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
5612 | ac_optarg= | |
5613 | ac_shift=: | |
5614 | ;; | |
81ecdfbb | 5615 | *) |
b7026657 AC |
5616 | ac_option=$1 |
5617 | ac_optarg=$2 | |
5618 | ac_shift=shift | |
5619 | ;; | |
b7026657 AC |
5620 | esac |
5621 | ||
5622 | case $ac_option in | |
5623 | # Handling of the options. | |
b7026657 AC |
5624 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
5625 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
5626 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
5627 | $as_echo "$ac_cs_version"; exit ;; | |
d0ac1c44 SM |
5628 | --config | --confi | --conf | --con | --co | --c ) |
5629 | $as_echo "$ac_cs_config"; exit ;; | |
81ecdfbb | 5630 | --debug | --debu | --deb | --de | --d | -d ) |
b7026657 AC |
5631 | debug=: ;; |
5632 | --file | --fil | --fi | --f ) | |
5633 | $ac_shift | |
81ecdfbb RW |
5634 | case $ac_optarg in |
5635 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
d0ac1c44 | 5636 | '') as_fn_error $? "missing file argument" ;; |
81ecdfbb RW |
5637 | esac |
5638 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
fdd6fa61 | 5639 | ac_need_defaults=false;; |
81ecdfbb RW |
5640 | --he | --h | --help | --hel | -h ) |
5641 | $as_echo "$ac_cs_usage"; exit ;; | |
b7026657 AC |
5642 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
5643 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
5644 | ac_cs_silent=: ;; | |
5645 | ||
5646 | # This is an error. | |
d0ac1c44 | 5647 | -*) as_fn_error $? "unrecognized option: \`$1' |
81ecdfbb | 5648 | Try \`$0 --help' for more information." ;; |
b7026657 | 5649 | |
81ecdfbb RW |
5650 | *) as_fn_append ac_config_targets " $1" |
5651 | ac_need_defaults=false ;; | |
b7026657 AC |
5652 | |
5653 | esac | |
5654 | shift | |
c906108c | 5655 | done |
b7026657 AC |
5656 | |
5657 | ac_configure_extra_args= | |
5658 | ||
5659 | if $ac_cs_silent; then | |
5660 | exec 6>/dev/null | |
5661 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
c906108c | 5662 | fi |
c906108c | 5663 | |
b7026657 | 5664 | _ACEOF |
81ecdfbb | 5665 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
b7026657 | 5666 | if \$ac_cs_recheck; then |
d0ac1c44 | 5667 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
81ecdfbb RW |
5668 | shift |
5669 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
5670 | CONFIG_SHELL='$SHELL' | |
5671 | export CONFIG_SHELL | |
5672 | exec "\$@" | |
b7026657 | 5673 | fi |
c906108c | 5674 | |
b7026657 | 5675 | _ACEOF |
81ecdfbb RW |
5676 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
5677 | exec 5>>config.log | |
5678 | { | |
5679 | echo | |
5680 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
5681 | ## Running $as_me. ## | |
5682 | _ASBOX | |
5683 | $as_echo "$ac_log" | |
5684 | } >&5 | |
b7026657 | 5685 | |
81ecdfbb RW |
5686 | _ACEOF |
5687 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6bddc3e8 MF |
5688 | # |
5689 | # INIT-COMMANDS | |
5690 | # | |
5691 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
5692 | ||
81ecdfbb | 5693 | _ACEOF |
b7026657 | 5694 | |
81ecdfbb | 5695 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
df1756f4 | 5696 | |
81ecdfbb | 5697 | # Handling of arguments. |
b7026657 AC |
5698 | for ac_config_target in $ac_config_targets |
5699 | do | |
81ecdfbb | 5700 | case $ac_config_target in |
6bddc3e8 | 5701 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
81ecdfbb RW |
5702 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
5703 | ||
d0ac1c44 | 5704 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
c906108c | 5705 | esac |
b7026657 | 5706 | done |
c906108c | 5707 | |
81ecdfbb | 5708 | |
b7026657 AC |
5709 | # If the user did not use the arguments to specify the items to instantiate, |
5710 | # then the envvar interface is used. Set only those that are not. | |
5711 | # We use the long form for the default assignment because of an extremely | |
5712 | # bizarre bug on SunOS 4.1.3. | |
5713 | if $ac_need_defaults; then | |
5714 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
6bddc3e8 | 5715 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
b7026657 | 5716 | fi |
c906108c | 5717 | |
b7026657 | 5718 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 5719 | # simply because there is no reason against having it here, and in addition, |
b7026657 | 5720 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
5721 | # Hook for its removal unless debugging. |
5722 | # Note that there is a small window in which the directory will not be cleaned: | |
5723 | # after its creation but before its name has been assigned to `$tmp'. | |
b7026657 AC |
5724 | $debug || |
5725 | { | |
d0ac1c44 | 5726 | tmp= ac_tmp= |
81ecdfbb | 5727 | trap 'exit_status=$? |
d0ac1c44 SM |
5728 | : "${ac_tmp:=$tmp}" |
5729 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
81ecdfbb RW |
5730 | ' 0 |
5731 | trap 'as_fn_exit 1' 1 2 13 15 | |
b7026657 | 5732 | } |
b7026657 AC |
5733 | # Create a (secure) tmp directory for tmp files. |
5734 | ||
5735 | { | |
81ecdfbb | 5736 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
d0ac1c44 | 5737 | test -d "$tmp" |
b7026657 AC |
5738 | } || |
5739 | { | |
81ecdfbb RW |
5740 | tmp=./conf$$-$RANDOM |
5741 | (umask 077 && mkdir "$tmp") | |
d0ac1c44 SM |
5742 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
5743 | ac_tmp=$tmp | |
81ecdfbb RW |
5744 | |
5745 | # Set up the scripts for CONFIG_FILES section. | |
5746 | # No need to generate them if there are no CONFIG_FILES. | |
5747 | # This happens for instance with `./config.status config.h'. | |
5748 | if test -n "$CONFIG_FILES"; then | |
5749 | ||
5750 | ||
5751 | ac_cr=`echo X | tr X '\015'` | |
5752 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
5753 | # But we know of no other shell where ac_cr would be empty at this | |
5754 | # point, so we can use a bashism as a fallback. | |
5755 | if test "x$ac_cr" = x; then | |
5756 | eval ac_cr=\$\'\\r\' | |
5757 | fi | |
5758 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
5759 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
d0ac1c44 | 5760 | ac_cs_awk_cr='\\r' |
81ecdfbb RW |
5761 | else |
5762 | ac_cs_awk_cr=$ac_cr | |
5763 | fi | |
5764 | ||
d0ac1c44 | 5765 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
81ecdfbb RW |
5766 | _ACEOF |
5767 | ||
5768 | ||
5769 | { | |
5770 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
5771 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
5772 | echo "_ACEOF" | |
5773 | } >conf$$subs.sh || | |
d0ac1c44 SM |
5774 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5775 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
81ecdfbb RW |
5776 | ac_delim='%!_!# ' |
5777 | for ac_last_try in false false false false false :; do | |
5778 | . ./conf$$subs.sh || | |
d0ac1c44 | 5779 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb RW |
5780 | |
5781 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
5782 | if test $ac_delim_n = $ac_delim_num; then | |
5783 | break | |
5784 | elif $ac_last_try; then | |
d0ac1c44 | 5785 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb RW |
5786 | else |
5787 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
5788 | fi | |
5789 | done | |
5790 | rm -f conf$$subs.sh | |
5791 | ||
5792 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
d0ac1c44 | 5793 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
81ecdfbb RW |
5794 | _ACEOF |
5795 | sed -n ' | |
5796 | h | |
5797 | s/^/S["/; s/!.*/"]=/ | |
5798 | p | |
5799 | g | |
5800 | s/^[^!]*!// | |
5801 | :repl | |
5802 | t repl | |
5803 | s/'"$ac_delim"'$// | |
5804 | t delim | |
5805 | :nl | |
5806 | h | |
d0ac1c44 | 5807 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
5808 | t more1 |
5809 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
5810 | p | |
5811 | n | |
5812 | b repl | |
5813 | :more1 | |
5814 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
5815 | p | |
5816 | g | |
5817 | s/.\{148\}// | |
5818 | t nl | |
5819 | :delim | |
5820 | h | |
d0ac1c44 | 5821 | s/\(.\{148\}\)..*/\1/ |
81ecdfbb RW |
5822 | t more2 |
5823 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
5824 | p | |
5825 | b | |
5826 | :more2 | |
5827 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
5828 | p | |
5829 | g | |
5830 | s/.\{148\}// | |
5831 | t delim | |
5832 | ' <conf$$subs.awk | sed ' | |
5833 | /^[^""]/{ | |
5834 | N | |
5835 | s/\n// | |
5836 | } | |
5837 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
5838 | rm -f conf$$subs.awk | |
5839 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
5840 | _ACAWK | |
d0ac1c44 | 5841 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
81ecdfbb RW |
5842 | for (key in S) S_is_set[key] = 1 |
5843 | FS = "\a" | |
5844 | ||
5845 | } | |
b7026657 | 5846 | { |
81ecdfbb RW |
5847 | line = $ 0 |
5848 | nfields = split(line, field, "@") | |
5849 | substed = 0 | |
5850 | len = length(field[1]) | |
5851 | for (i = 2; i < nfields; i++) { | |
5852 | key = field[i] | |
5853 | keylen = length(key) | |
5854 | if (S_is_set[key]) { | |
5855 | value = S[key] | |
5856 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
5857 | len += length(value) + length(field[++i]) | |
5858 | substed = 1 | |
5859 | } else | |
5860 | len += 1 + keylen | |
5861 | } | |
5862 | ||
5863 | print line | |
b7026657 AC |
5864 | } |
5865 | ||
81ecdfbb RW |
5866 | _ACAWK |
5867 | _ACEOF | |
5868 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
5869 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
5870 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
5871 | else | |
5872 | cat | |
d0ac1c44 SM |
5873 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
5874 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
fdd6fa61 AG |
5875 | _ACEOF |
5876 | ||
d0ac1c44 SM |
5877 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
5878 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
81ecdfbb RW |
5879 | # trailing colons and then remove the whole line if VPATH becomes empty |
5880 | # (actually we leave an empty line to preserve line numbers). | |
5881 | if test "x$srcdir" = x.; then | |
d0ac1c44 SM |
5882 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
5883 | h | |
5884 | s/// | |
5885 | s/^/:/ | |
5886 | s/[ ]*$/:/ | |
5887 | s/:\$(srcdir):/:/g | |
5888 | s/:\${srcdir}:/:/g | |
5889 | s/:@srcdir@:/:/g | |
5890 | s/^:*// | |
81ecdfbb | 5891 | s/:*$// |
d0ac1c44 SM |
5892 | x |
5893 | s/\(=[ ]*\).*/\1/ | |
5894 | G | |
5895 | s/\n// | |
81ecdfbb RW |
5896 | s/^[^=]*=[ ]*$// |
5897 | }' | |
5898 | fi | |
fdd6fa61 | 5899 | |
81ecdfbb RW |
5900 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
5901 | fi # test -n "$CONFIG_FILES" | |
b7026657 | 5902 | |
b7026657 | 5903 | |
6bddc3e8 | 5904 | eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" |
81ecdfbb RW |
5905 | shift |
5906 | for ac_tag | |
5907 | do | |
5908 | case $ac_tag in | |
5909 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
5910 | esac | |
5911 | case $ac_mode$ac_tag in | |
5912 | :[FHL]*:*);; | |
d0ac1c44 | 5913 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
81ecdfbb RW |
5914 | :[FH]-) ac_tag=-:-;; |
5915 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
5916 | esac | |
5917 | ac_save_IFS=$IFS | |
5918 | IFS=: | |
5919 | set x $ac_tag | |
5920 | IFS=$ac_save_IFS | |
5921 | shift | |
5922 | ac_file=$1 | |
5923 | shift | |
b7026657 | 5924 | |
81ecdfbb RW |
5925 | case $ac_mode in |
5926 | :L) ac_source=$1;; | |
5927 | :[FH]) | |
5928 | ac_file_inputs= | |
5929 | for ac_f | |
5930 | do | |
5931 | case $ac_f in | |
d0ac1c44 | 5932 | -) ac_f="$ac_tmp/stdin";; |
81ecdfbb RW |
5933 | *) # Look for the file first in the build tree, then in the source tree |
5934 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
5935 | # because $ac_f cannot contain `:'. | |
5936 | test -f "$ac_f" || | |
5937 | case $ac_f in | |
5938 | [\\/$]*) false;; | |
5939 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
5940 | esac || | |
d0ac1c44 | 5941 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
81ecdfbb RW |
5942 | esac |
5943 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
5944 | as_fn_append ac_file_inputs " '$ac_f'" | |
5945 | done | |
5946 | ||
5947 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
5948 | # use $as_me), people would be surprised to read: | |
5949 | # /* config.h. Generated by config.status. */ | |
5950 | configure_input='Generated from '` | |
5951 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
5952 | `' by configure.' | |
5953 | if test x"$ac_file" != x-; then | |
5954 | configure_input="$ac_file. $configure_input" | |
5955 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
5956 | $as_echo "$as_me: creating $ac_file" >&6;} | |
fdd6fa61 | 5957 | fi |
81ecdfbb RW |
5958 | # Neutralize special characters interpreted by sed in replacement strings. |
5959 | case $configure_input in #( | |
5960 | *\&* | *\|* | *\\* ) | |
5961 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
5962 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
5963 | *) ac_sed_conf_input=$configure_input;; | |
5964 | esac | |
df1756f4 | 5965 | |
81ecdfbb | 5966 | case $ac_tag in |
d0ac1c44 SM |
5967 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
5968 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
81ecdfbb RW |
5969 | esac |
5970 | ;; | |
df1756f4 TG |
5971 | esac |
5972 | ||
81ecdfbb | 5973 | ac_dir=`$as_dirname -- "$ac_file" || |
b7026657 AC |
5974 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
5975 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
5976 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
5977 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
5978 | $as_echo X"$ac_file" | | |
5979 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
5980 | s//\1/ | |
5981 | q | |
5982 | } | |
5983 | /^X\(\/\/\)[^/].*/{ | |
5984 | s//\1/ | |
5985 | q | |
5986 | } | |
5987 | /^X\(\/\/\)$/{ | |
5988 | s//\1/ | |
5989 | q | |
5990 | } | |
5991 | /^X\(\/\).*/{ | |
5992 | s//\1/ | |
5993 | q | |
5994 | } | |
5995 | s/.*/./; q'` | |
5996 | as_dir="$ac_dir"; as_fn_mkdir_p | |
b7026657 AC |
5997 | ac_builddir=. |
5998 | ||
81ecdfbb RW |
5999 | case "$ac_dir" in |
6000 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
6001 | *) | |
6002 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
6003 | # A ".." for each directory in $ac_dir_suffix. | |
6004 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
6005 | case $ac_top_builddir_sub in | |
6006 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
6007 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
6008 | esac ;; | |
6009 | esac | |
6010 | ac_abs_top_builddir=$ac_pwd | |
6011 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
6012 | # for backward compatibility: | |
6013 | ac_top_builddir=$ac_top_build_prefix | |
b7026657 AC |
6014 | |
6015 | case $srcdir in | |
81ecdfbb | 6016 | .) # We are building in place. |
b7026657 | 6017 | ac_srcdir=. |
81ecdfbb RW |
6018 | ac_top_srcdir=$ac_top_builddir_sub |
6019 | ac_abs_top_srcdir=$ac_pwd ;; | |
6020 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 6021 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
6022 | ac_top_srcdir=$srcdir |
6023 | ac_abs_top_srcdir=$srcdir ;; | |
6024 | *) # Relative name. | |
6025 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
6026 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
6027 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 6028 | esac |
81ecdfbb | 6029 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
b7026657 | 6030 | |
b7026657 | 6031 | |
81ecdfbb RW |
6032 | case $ac_mode in |
6033 | :F) | |
6034 | # | |
6035 | # CONFIG_FILE | |
6036 | # | |
c906108c | 6037 | |
b7026657 AC |
6038 | case $INSTALL in |
6039 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 6040 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 6041 | esac |
6bddc3e8 MF |
6042 | ac_MKDIR_P=$MKDIR_P |
6043 | case $MKDIR_P in | |
6044 | [\\/$]* | ?:[\\/]* ) ;; | |
6045 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
6046 | esac | |
81ecdfbb | 6047 | _ACEOF |
c906108c | 6048 | |
81ecdfbb RW |
6049 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
6050 | # If the template does not know about datarootdir, expand it. | |
6051 | # FIXME: This hack should be removed a few years after 2.60. | |
6052 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
6053 | ac_sed_dataroot=' | |
6054 | /datarootdir/ { | |
6055 | p | |
6056 | q | |
6057 | } | |
6058 | /@datadir@/p | |
6059 | /@docdir@/p | |
6060 | /@infodir@/p | |
6061 | /@localedir@/p | |
6062 | /@mandir@/p' | |
6063 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
6064 | *datarootdir*) ac_datarootdir_seen=yes;; | |
6065 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
6066 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
6067 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
6068 | _ACEOF | |
6069 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6070 | ac_datarootdir_hack=' | |
6071 | s&@datadir@&$datadir&g | |
6072 | s&@docdir@&$docdir&g | |
6073 | s&@infodir@&$infodir&g | |
6074 | s&@localedir@&$localedir&g | |
6075 | s&@mandir@&$mandir&g | |
6076 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
6077 | esac | |
b7026657 | 6078 | _ACEOF |
81ecdfbb RW |
6079 | |
6080 | # Neutralize VPATH when `$srcdir' = `.'. | |
6081 | # Shell code in configure.ac might set extrasub. | |
6082 | # FIXME: do we really want to maintain this feature? | |
6083 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
6084 | ac_sed_extra="$ac_vpsub | |
b7026657 AC |
6085 | $extrasub |
6086 | _ACEOF | |
81ecdfbb | 6087 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
b7026657 AC |
6088 | :t |
6089 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
6090 | s|@configure_input@|$ac_sed_conf_input|;t t |
6091 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
6092 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
6093 | s&@srcdir@&$ac_srcdir&;t t | |
6094 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
6095 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
6096 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
6097 | s&@builddir@&$ac_builddir&;t t | |
6098 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
6099 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
6100 | s&@INSTALL@&$ac_INSTALL&;t t | |
6bddc3e8 | 6101 | s&@MKDIR_P@&$ac_MKDIR_P&;t t |
81ecdfbb RW |
6102 | $ac_datarootdir_hack |
6103 | " | |
d0ac1c44 SM |
6104 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
6105 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
81ecdfbb RW |
6106 | |
6107 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
d0ac1c44 SM |
6108 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
6109 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
6110 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
81ecdfbb | 6111 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 6112 | which seems to be undefined. Please make sure it is defined" >&5 |
81ecdfbb | 6113 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
d0ac1c44 | 6114 | which seems to be undefined. Please make sure it is defined" >&2;} |
81ecdfbb | 6115 | |
d0ac1c44 | 6116 | rm -f "$ac_tmp/stdin" |
81ecdfbb | 6117 | case $ac_file in |
d0ac1c44 SM |
6118 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
6119 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
81ecdfbb | 6120 | esac \ |
d0ac1c44 | 6121 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
81ecdfbb | 6122 | ;; |
df1756f4 | 6123 | |
df1756f4 | 6124 | |
6bddc3e8 MF |
6125 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
6126 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
6127 | ;; | |
6128 | esac | |
6129 | ||
c906108c | 6130 | |
6bddc3e8 MF |
6131 | case $ac_file$ac_mode in |
6132 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
6133 | # Older Autoconf quotes --file arguments for eval, but not when files | |
6134 | # are listed without --file. Let's play safe and only enable the eval | |
6135 | # if we detect the quoting. | |
6136 | case $CONFIG_FILES in | |
6137 | *\'*) eval set x "$CONFIG_FILES" ;; | |
6138 | *) set x $CONFIG_FILES ;; | |
81ecdfbb | 6139 | esac |
6bddc3e8 MF |
6140 | shift |
6141 | for mf | |
6142 | do | |
6143 | # Strip MF so we end up with the name of the file. | |
6144 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
6145 | # Check whether this is an Automake generated Makefile or not. | |
6146 | # We used to match only the files named 'Makefile.in', but | |
6147 | # some people rename them; so instead we look at the file content. | |
6148 | # Grep'ing the first line is not enough: some people post-process | |
6149 | # each Makefile.in and add a new line on top of each file to say so. | |
6150 | # Grep'ing the whole file is not good either: AIX grep has a line | |
6151 | # limit of 2048, but all sed's we know have understand at least 4000. | |
6152 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
6153 | dirpart=`$as_dirname -- "$mf" || | |
6154 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
6155 | X"$mf" : 'X\(//\)[^/]' \| \ | |
6156 | X"$mf" : 'X\(//\)$' \| \ | |
6157 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
6158 | $as_echo X"$mf" | | |
6159 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
6160 | s//\1/ | |
6161 | q | |
6162 | } | |
6163 | /^X\(\/\/\)[^/].*/{ | |
6164 | s//\1/ | |
6165 | q | |
6166 | } | |
6167 | /^X\(\/\/\)$/{ | |
6168 | s//\1/ | |
6169 | q | |
6170 | } | |
6171 | /^X\(\/\).*/{ | |
6172 | s//\1/ | |
6173 | q | |
6174 | } | |
6175 | s/.*/./; q'` | |
6176 | else | |
6177 | continue | |
6178 | fi | |
6179 | # Extract the definition of DEPDIR, am__include, and am__quote | |
6180 | # from the Makefile without running 'make'. | |
6181 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
6182 | test -z "$DEPDIR" && continue | |
6183 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
6184 | test -z "$am__include" && continue | |
6185 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
6186 | # Find all dependency output files, they are included files with | |
6187 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
6188 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
6189 | # expansion. | |
6190 | for file in `sed -n " | |
6191 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
6192 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |
6193 | # Make sure the directory exists. | |
6194 | test -f "$dirpart/$file" && continue | |
6195 | fdir=`$as_dirname -- "$file" || | |
6196 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
6197 | X"$file" : 'X\(//\)[^/]' \| \ | |
6198 | X"$file" : 'X\(//\)$' \| \ | |
6199 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
6200 | $as_echo X"$file" | | |
6201 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
6202 | s//\1/ | |
6203 | q | |
6204 | } | |
6205 | /^X\(\/\/\)[^/].*/{ | |
6206 | s//\1/ | |
6207 | q | |
6208 | } | |
6209 | /^X\(\/\/\)$/{ | |
6210 | s//\1/ | |
6211 | q | |
6212 | } | |
6213 | /^X\(\/\).*/{ | |
6214 | s//\1/ | |
6215 | q | |
6216 | } | |
6217 | s/.*/./; q'` | |
6218 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
6219 | # echo "creating $dirpart/$file" | |
6220 | echo '# dummy' > "$dirpart/$file" | |
6221 | done | |
6222 | done | |
6223 | } | |
6224 | ;; | |
81ecdfbb | 6225 | |
6bddc3e8 | 6226 | esac |
81ecdfbb RW |
6227 | done # for ac_tag |
6228 | ||
6229 | ||
6230 | as_fn_exit 0 | |
b7026657 | 6231 | _ACEOF |
b7026657 AC |
6232 | ac_clean_files=$ac_clean_files_save |
6233 | ||
81ecdfbb | 6234 | test $ac_write_fail = 0 || |
d0ac1c44 | 6235 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
81ecdfbb | 6236 | |
b7026657 AC |
6237 | |
6238 | # configure is writing to config.log, and then calls config.status. | |
6239 | # config.status does its own redirection, appending to config.log. | |
6240 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
6241 | # by configure, so config.status won't be able to write to it; its | |
6242 | # output is simply discarded. So we exec the FD to /dev/null, | |
6243 | # effectively closing config.log, so it can be properly (re)opened and | |
6244 | # appended to by config.status. When coming back to configure, we | |
6245 | # need to make the FD available again. | |
6246 | if test "$no_create" != yes; then | |
6247 | ac_cs_success=: | |
6248 | ac_config_status_args= | |
6249 | test "$silent" = yes && | |
6250 | ac_config_status_args="$ac_config_status_args --quiet" | |
6251 | exec 5>/dev/null | |
6252 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
6253 | exec 5>>config.log | |
6254 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
6255 | # would make configure fail if this is the last instruction. | |
d0ac1c44 | 6256 | $ac_cs_success || as_fn_exit 1 |
b7026657 | 6257 | fi |
c906108c | 6258 | |
b7026657 | 6259 | # |
81ecdfbb | 6260 | # CONFIG_SUBDIRS section. |
b7026657 | 6261 | # |
c906108c SS |
6262 | if test "$no_recursion" != yes; then |
6263 | ||
81ecdfbb RW |
6264 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
6265 | # so they do not pile up. | |
c906108c SS |
6266 | ac_sub_configure_args= |
6267 | ac_prev= | |
d6416cdc RW |
6268 | eval "set x $ac_configure_args" |
6269 | shift | |
6270 | for ac_arg | |
6271 | do | |
c906108c SS |
6272 | if test -n "$ac_prev"; then |
6273 | ac_prev= | |
6274 | continue | |
6275 | fi | |
b7026657 | 6276 | case $ac_arg in |
c906108c SS |
6277 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
6278 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
6279 | ac_prev=cache_file ;; | |
6280 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
b7026657 AC |
6281 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
6282 | | --c=*) | |
6283 | ;; | |
6284 | --config-cache | -C) | |
c906108c SS |
6285 | ;; |
6286 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
6287 | ac_prev=srcdir ;; | |
6288 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
6289 | ;; | |
b7026657 AC |
6290 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
6291 | ac_prev=prefix ;; | |
6292 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
6293 | ;; | |
81ecdfbb RW |
6294 | --disable-option-checking) |
6295 | ;; | |
d6416cdc RW |
6296 | *) |
6297 | case $ac_arg in | |
81ecdfbb | 6298 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
d6416cdc | 6299 | esac |
81ecdfbb | 6300 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
6301 | esac |
6302 | done | |
6303 | ||
b7026657 AC |
6304 | # Always prepend --prefix to ensure using the same prefix |
6305 | # in subdir configurations. | |
d6416cdc RW |
6306 | ac_arg="--prefix=$prefix" |
6307 | case $ac_arg in | |
81ecdfbb | 6308 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
d6416cdc | 6309 | esac |
81ecdfbb RW |
6310 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
6311 | ||
6312 | # Pass --silent | |
6313 | if test "$silent" = yes; then | |
6314 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
6315 | fi | |
6316 | ||
6317 | # Always prepend --disable-option-checking to silence warnings, since | |
6318 | # different subdirs can have different --enable and --with options. | |
6319 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
b7026657 AC |
6320 | |
6321 | ac_popdir=`pwd` | |
6322 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
c906108c SS |
6323 | |
6324 | # Do not complain, so a configure script can configure whichever | |
6325 | # parts of a large source tree are present. | |
d6416cdc | 6326 | test -d "$srcdir/$ac_dir" || continue |
fdd6fa61 | 6327 | |
81ecdfbb RW |
6328 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
6329 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
6330 | $as_echo "$ac_msg" >&6 | |
6331 | as_dir="$ac_dir"; as_fn_mkdir_p | |
b7026657 AC |
6332 | ac_builddir=. |
6333 | ||
81ecdfbb RW |
6334 | case "$ac_dir" in |
6335 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
6336 | *) | |
6337 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
6338 | # A ".." for each directory in $ac_dir_suffix. | |
6339 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
6340 | case $ac_top_builddir_sub in | |
6341 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
6342 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
6343 | esac ;; | |
6344 | esac | |
6345 | ac_abs_top_builddir=$ac_pwd | |
6346 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
6347 | # for backward compatibility: | |
6348 | ac_top_builddir=$ac_top_build_prefix | |
c906108c | 6349 | |
b7026657 | 6350 | case $srcdir in |
81ecdfbb | 6351 | .) # We are building in place. |
b7026657 | 6352 | ac_srcdir=. |
81ecdfbb RW |
6353 | ac_top_srcdir=$ac_top_builddir_sub |
6354 | ac_abs_top_srcdir=$ac_pwd ;; | |
6355 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 6356 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
6357 | ac_top_srcdir=$srcdir |
6358 | ac_abs_top_srcdir=$srcdir ;; | |
6359 | *) # Relative name. | |
6360 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
6361 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
6362 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 6363 | esac |
81ecdfbb | 6364 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 6365 | |
c906108c | 6366 | |
d6416cdc | 6367 | cd "$ac_dir" |
c906108c SS |
6368 | |
6369 | # Check for guested configure; otherwise get Cygnus style configure. | |
d6416cdc RW |
6370 | if test -f "$ac_srcdir/configure.gnu"; then |
6371 | ac_sub_configure=$ac_srcdir/configure.gnu | |
6372 | elif test -f "$ac_srcdir/configure"; then | |
6373 | ac_sub_configure=$ac_srcdir/configure | |
6374 | elif test -f "$ac_srcdir/configure.in"; then | |
6375 | # This should be Cygnus configure. | |
6376 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 6377 | else |
81ecdfbb RW |
6378 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
6379 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
6380 | ac_sub_configure= |
6381 | fi | |
6382 | ||
6383 | # The recursion is here. | |
6384 | if test -n "$ac_sub_configure"; then | |
c906108c | 6385 | # Make the cache file name correct relative to the subdirectory. |
b7026657 AC |
6386 | case $cache_file in |
6387 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
6388 | *) # Relative name. |
6389 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 6390 | esac |
c906108c | 6391 | |
81ecdfbb RW |
6392 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
6393 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 6394 | # The eval makes quoting arguments work. |
d6416cdc RW |
6395 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
6396 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
d0ac1c44 | 6397 | as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
6398 | fi |
6399 | ||
d6416cdc | 6400 | cd "$ac_popdir" |
c906108c SS |
6401 | done |
6402 | fi | |
81ecdfbb RW |
6403 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
6404 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
6405 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
6406 | fi | |
c906108c | 6407 |