]>
Commit | Line | Data |
---|---|---|
671aa708 | 1 | #! /bin/sh |
671aa708 | 2 | # Guess values for system-dependent variables and create Makefiles. |
22e05272 JM |
3 | # Generated by GNU Autoconf 2.69. |
4 | # | |
5 | # | |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
5213506e | 7 | # |
671aa708 NN |
8 | # |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
5213506e RW |
11 | ## -------------------- ## |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
1c710c3c | 14 | |
5213506e RW |
15 | # Be more Bourne compatible |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
1c710c3c DJ |
18 | emulate sh |
19 | NULLCMD=: | |
5213506e | 20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
1c710c3c DJ |
21 | # is contrary to our usage. Disable this feature. |
22 | alias -g '${1+"$@"}'='"$@"' | |
5213506e RW |
23 | setopt NO_GLOB_SUBST |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
1c710c3c | 31 | fi |
1c710c3c | 32 | |
5213506e RW |
33 | |
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
50 | else | |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in #( | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
1c710c3c DJ |
79 | fi |
80 | ||
81 | ||
5213506e RW |
82 | # IFS |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 90 | as_myself= |
5213506e RW |
91 | case $0 in #(( |
92 | *[\\/]* ) as_myself=$0 ;; | |
93 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
94 | for as_dir in $PATH | |
95 | do | |
96 | IFS=$as_save_IFS | |
97 | test -z "$as_dir" && as_dir=. | |
98 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
99 | done | |
100 | IFS=$as_save_IFS | |
101 | ||
102 | ;; | |
103 | esac | |
104 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
105 | # in which case we are not to be found in the path. | |
106 | if test "x$as_myself" = x; then | |
107 | as_myself=$0 | |
108 | fi | |
109 | if test ! -f "$as_myself"; then | |
110 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
111 | exit 1 | |
112 | fi | |
113 | ||
114 | # Unset variables that we do not need and which cause bugs (e.g. in | |
115 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
116 | # suppresses any "Segmentation fault" message there. '((' could | |
117 | # trigger a bug in pdksh 5.2.14. | |
118 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
119 | do eval test x\${$as_var+set} = xset \ | |
120 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
121 | done | |
1c710c3c DJ |
122 | PS1='$ ' |
123 | PS2='> ' | |
124 | PS4='+ ' | |
125 | ||
126 | # NLS nuisances. | |
5213506e RW |
127 | LC_ALL=C |
128 | export LC_ALL | |
129 | LANGUAGE=C | |
130 | export LANGUAGE | |
131 | ||
132 | # CDPATH. | |
133 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
134 | ||
22e05272 JM |
135 | # Use a proper internal environment variable to ensure we don't fall |
136 | # into an infinite loop, continuously re-executing ourselves. | |
137 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
138 | _as_can_reexec=no; export _as_can_reexec; | |
139 | # We cannot yet assume a decent shell, so we have to provide a | |
140 | # neutralization value for shells without unset; and this also | |
141 | # works around shells that cannot unset nonexistent variables. | |
142 | # Preserve -v and -x to the replacement shell. | |
143 | BASH_ENV=/dev/null | |
144 | ENV=/dev/null | |
145 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
146 | case $- in # (((( | |
147 | *v*x* | *x*v* ) as_opts=-vx ;; | |
148 | *v* ) as_opts=-v ;; | |
149 | *x* ) as_opts=-x ;; | |
150 | * ) as_opts= ;; | |
151 | esac | |
152 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
153 | # Admittedly, this is quite paranoid, since all the known shells bail | |
154 | # out after a failed `exec'. | |
155 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
5213506e RW |
160 | if test "x$CONFIG_SHELL" = x; then |
161 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
162 | emulate sh | |
163 | NULLCMD=: | |
164 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
165 | # is contrary to our usage. Disable this feature. | |
166 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
167 | setopt NO_GLOB_SUBST | |
168 | else | |
169 | case \`(set -o) 2>/dev/null\` in #( | |
170 | *posix*) : | |
171 | set -o posix ;; #( | |
172 | *) : | |
173 | ;; | |
174 | esac | |
175 | fi | |
176 | " | |
177 | as_required="as_fn_return () { (exit \$1); } | |
178 | as_fn_success () { as_fn_return 0; } | |
179 | as_fn_failure () { as_fn_return 1; } | |
180 | as_fn_ret_success () { return 0; } | |
181 | as_fn_ret_failure () { return 1; } | |
182 | ||
183 | exitcode=0 | |
184 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
185 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
186 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
187 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
188 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
189 | ||
190 | else | |
191 | exitcode=1; echo positional parameters were not saved. | |
192 | fi | |
22e05272 JM |
193 | test x\$exitcode = x0 || exit 1 |
194 | test -x / || exit 1" | |
5213506e RW |
195 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
196 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
197 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
87264276 PB |
198 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
199 | test \$(( 1 + 1 )) = 2 || exit 1" | |
5213506e RW |
200 | if (eval "$as_required") 2>/dev/null; then : |
201 | as_have_required=yes | |
202 | else | |
203 | as_have_required=no | |
204 | fi | |
205 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
206 | ||
207 | else | |
208 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
209 | as_found=false | |
210 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
1c710c3c | 211 | do |
5213506e RW |
212 | IFS=$as_save_IFS |
213 | test -z "$as_dir" && as_dir=. | |
214 | as_found=: | |
215 | case $as_dir in #( | |
216 | /*) | |
217 | for as_base in sh bash ksh sh5; do | |
218 | # Try only shells that exist, to save several forks. | |
219 | as_shell=$as_dir/$as_base | |
220 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
221 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
222 | CONFIG_SHELL=$as_shell as_have_required=yes | |
223 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
224 | break 2 | |
225 | fi | |
226 | fi | |
227 | done;; | |
228 | esac | |
229 | as_found=false | |
230 | done | |
231 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
232 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
233 | CONFIG_SHELL=$SHELL as_have_required=yes | |
234 | fi; } | |
235 | IFS=$as_save_IFS | |
236 | ||
237 | ||
238 | if test "x$CONFIG_SHELL" != x; then : | |
22e05272 JM |
239 | export CONFIG_SHELL |
240 | # We cannot yet assume a decent shell, so we have to provide a | |
241 | # neutralization value for shells without unset; and this also | |
242 | # works around shells that cannot unset nonexistent variables. | |
243 | # Preserve -v and -x to the replacement shell. | |
244 | BASH_ENV=/dev/null | |
245 | ENV=/dev/null | |
246 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
247 | case $- in # (((( | |
248 | *v*x* | *x*v* ) as_opts=-vx ;; | |
249 | *v* ) as_opts=-v ;; | |
250 | *x* ) as_opts=-x ;; | |
251 | * ) as_opts= ;; | |
252 | esac | |
253 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
254 | # Admittedly, this is quite paranoid, since all the known shells bail | |
255 | # out after a failed `exec'. | |
256 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
257 | exit 255 | |
5213506e RW |
258 | fi |
259 | ||
260 | if test x$as_have_required = xno; then : | |
261 | $as_echo "$0: This script requires a shell more modern than all" | |
262 | $as_echo "$0: the shells that I found on your system." | |
263 | if test x${ZSH_VERSION+set} = xset ; then | |
264 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
265 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
1c710c3c | 266 | else |
5213506e RW |
267 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
268 | $0: including any error possibly output before this | |
269 | $0: message. Then install a modern shell, or manually run | |
270 | $0: the script under such a shell if you do have one." | |
1c710c3c | 271 | fi |
5213506e RW |
272 | exit 1 |
273 | fi | |
274 | fi | |
275 | fi | |
276 | SHELL=${CONFIG_SHELL-/bin/sh} | |
277 | export SHELL | |
278 | # Unset more variables known to interfere with behavior of common tools. | |
279 | CLICOLOR_FORCE= GREP_OPTIONS= | |
280 | unset CLICOLOR_FORCE GREP_OPTIONS | |
281 | ||
282 | ## --------------------- ## | |
283 | ## M4sh Shell Functions. ## | |
284 | ## --------------------- ## | |
285 | # as_fn_unset VAR | |
286 | # --------------- | |
287 | # Portably unset VAR. | |
288 | as_fn_unset () | |
289 | { | |
290 | { eval $1=; unset $1;} | |
291 | } | |
292 | as_unset=as_fn_unset | |
293 | ||
294 | # as_fn_set_status STATUS | |
295 | # ----------------------- | |
296 | # Set $? to STATUS, without forking. | |
297 | as_fn_set_status () | |
298 | { | |
299 | return $1 | |
300 | } # as_fn_set_status | |
1c710c3c | 301 | |
5213506e RW |
302 | # as_fn_exit STATUS |
303 | # ----------------- | |
304 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
305 | as_fn_exit () | |
306 | { | |
307 | set +e | |
308 | as_fn_set_status $1 | |
309 | exit $1 | |
310 | } # as_fn_exit | |
311 | ||
312 | # as_fn_mkdir_p | |
313 | # ------------- | |
314 | # Create "$as_dir" as a directory, including parents if necessary. | |
315 | as_fn_mkdir_p () | |
316 | { | |
317 | ||
318 | case $as_dir in #( | |
319 | -*) as_dir=./$as_dir;; | |
320 | esac | |
321 | test -d "$as_dir" || eval $as_mkdir_p || { | |
322 | as_dirs= | |
323 | while :; do | |
324 | case $as_dir in #( | |
325 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
326 | *) as_qdir=$as_dir;; | |
327 | esac | |
328 | as_dirs="'$as_qdir' $as_dirs" | |
329 | as_dir=`$as_dirname -- "$as_dir" || | |
330 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
331 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
332 | X"$as_dir" : 'X\(//\)$' \| \ | |
333 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
334 | $as_echo X"$as_dir" | | |
335 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
336 | s//\1/ | |
337 | q | |
338 | } | |
339 | /^X\(\/\/\)[^/].*/{ | |
340 | s//\1/ | |
341 | q | |
342 | } | |
343 | /^X\(\/\/\)$/{ | |
344 | s//\1/ | |
345 | q | |
346 | } | |
347 | /^X\(\/\).*/{ | |
348 | s//\1/ | |
349 | q | |
350 | } | |
351 | s/.*/./; q'` | |
352 | test -d "$as_dir" && break | |
353 | done | |
354 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 355 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
5213506e RW |
356 | |
357 | ||
358 | } # as_fn_mkdir_p | |
22e05272 JM |
359 | |
360 | # as_fn_executable_p FILE | |
361 | # ----------------------- | |
362 | # Test if FILE is an executable regular file. | |
363 | as_fn_executable_p () | |
364 | { | |
365 | test -f "$1" && test -x "$1" | |
366 | } # as_fn_executable_p | |
5213506e RW |
367 | # as_fn_append VAR VALUE |
368 | # ---------------------- | |
369 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
370 | # advantage of any shell optimizations that allow amortized linear growth over | |
371 | # repeated appends, instead of the typical quadratic growth present in naive | |
372 | # implementations. | |
373 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
374 | eval 'as_fn_append () | |
375 | { | |
376 | eval $1+=\$2 | |
377 | }' | |
378 | else | |
379 | as_fn_append () | |
380 | { | |
381 | eval $1=\$$1\$2 | |
382 | } | |
383 | fi # as_fn_append | |
384 | ||
385 | # as_fn_arith ARG... | |
386 | # ------------------ | |
387 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
388 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
389 | # must be portable across $(()) and expr. | |
390 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
391 | eval 'as_fn_arith () | |
392 | { | |
393 | as_val=$(( $* )) | |
394 | }' | |
395 | else | |
396 | as_fn_arith () | |
397 | { | |
398 | as_val=`expr "$@" || test $? -eq 1` | |
399 | } | |
400 | fi # as_fn_arith | |
401 | ||
402 | ||
22e05272 JM |
403 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
404 | # ---------------------------------------- | |
5213506e RW |
405 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
406 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 407 | # script with STATUS, using 1 if that was 0. |
5213506e RW |
408 | as_fn_error () |
409 | { | |
22e05272 JM |
410 | as_status=$1; test $as_status -eq 0 && as_status=1 |
411 | if test "$4"; then | |
412 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
413 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
5213506e | 414 | fi |
22e05272 | 415 | $as_echo "$as_me: error: $2" >&2 |
5213506e RW |
416 | as_fn_exit $as_status |
417 | } # as_fn_error | |
418 | ||
419 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
420 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
1c710c3c DJ |
421 | as_expr=expr |
422 | else | |
423 | as_expr=false | |
424 | fi | |
425 | ||
5213506e | 426 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
1c710c3c DJ |
427 | as_basename=basename |
428 | else | |
429 | as_basename=false | |
430 | fi | |
431 | ||
5213506e RW |
432 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
433 | as_dirname=dirname | |
434 | else | |
435 | as_dirname=false | |
436 | fi | |
1c710c3c | 437 | |
5213506e | 438 | as_me=`$as_basename -- "$0" || |
1c710c3c DJ |
439 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
440 | X"$0" : 'X\(//\)$' \| \ | |
5213506e RW |
441 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
442 | $as_echo X/"$0" | | |
443 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
444 | s//\1/ | |
445 | q | |
446 | } | |
447 | /^X\/\(\/\/\)$/{ | |
448 | s//\1/ | |
449 | q | |
450 | } | |
451 | /^X\/\(\/\).*/{ | |
452 | s//\1/ | |
453 | q | |
454 | } | |
455 | s/.*/./; q'` | |
1c710c3c | 456 | |
2aeb72e9 DD |
457 | # Avoid depending upon Character Ranges. |
458 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
459 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
460 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
461 | as_cr_digits='0123456789' | |
462 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
11a67599 | 463 | |
1c710c3c | 464 | |
5213506e RW |
465 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
466 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
467 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
468 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
469 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
470 | sed -n ' | |
471 | p | |
472 | /[$]LINENO/= | |
473 | ' <$as_myself | | |
1c710c3c | 474 | sed ' |
5213506e RW |
475 | s/[$]LINENO.*/&-/ |
476 | t lineno | |
477 | b | |
478 | :lineno | |
1c710c3c | 479 | N |
5213506e RW |
480 | :loop |
481 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
1c710c3c | 482 | t loop |
5213506e | 483 | s/-\n.*// |
1c710c3c | 484 | ' >$as_me.lineno && |
5213506e RW |
485 | chmod +x "$as_me.lineno" || |
486 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
1c710c3c | 487 | |
22e05272 JM |
488 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
489 | # already done that, so ensure we don't try to do so again and fall | |
490 | # in an infinite loop. This has already happened in practice. | |
491 | _as_can_reexec=no; export _as_can_reexec | |
1c710c3c DJ |
492 | # Don't try to exec as it changes $[0], causing all sort of problems |
493 | # (the dirname of $[0] is not the place where we might find the | |
5213506e RW |
494 | # original and so on. Autoconf is especially sensitive to this). |
495 | . "./$as_me.lineno" | |
1c710c3c DJ |
496 | # Exit status is that of the last command. |
497 | exit | |
498 | } | |
499 | ||
5213506e RW |
500 | ECHO_C= ECHO_N= ECHO_T= |
501 | case `echo -n x` in #((((( | |
502 | -n*) | |
503 | case `echo 'xy\c'` in | |
504 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
505 | xy) ECHO_C='\c';; | |
506 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
507 | ECHO_T=' ';; | |
508 | esac;; | |
509 | *) | |
510 | ECHO_N='-n';; | |
1c710c3c DJ |
511 | esac |
512 | ||
5213506e RW |
513 | rm -f conf$$ conf$$.exe conf$$.file |
514 | if test -d conf$$.dir; then | |
515 | rm -f conf$$.dir/conf$$.file | |
1c710c3c | 516 | else |
5213506e RW |
517 | rm -f conf$$.dir |
518 | mkdir conf$$.dir 2>/dev/null | |
1c710c3c | 519 | fi |
5213506e RW |
520 | if (echo >conf$$.file) 2>/dev/null; then |
521 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
2aeb72e9 | 522 | as_ln_s='ln -s' |
5213506e RW |
523 | # ... but there are two gotchas: |
524 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
525 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 526 | # In both cases, we have to default to `cp -pR'. |
5213506e | 527 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 528 | as_ln_s='cp -pR' |
5213506e RW |
529 | elif ln conf$$.file conf$$ 2>/dev/null; then |
530 | as_ln_s=ln | |
531 | else | |
22e05272 | 532 | as_ln_s='cp -pR' |
2aeb72e9 | 533 | fi |
1c710c3c | 534 | else |
22e05272 | 535 | as_ln_s='cp -pR' |
1c710c3c | 536 | fi |
5213506e RW |
537 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
538 | rmdir conf$$.dir 2>/dev/null | |
1c710c3c DJ |
539 | |
540 | if mkdir -p . 2>/dev/null; then | |
5213506e | 541 | as_mkdir_p='mkdir -p "$as_dir"' |
1c710c3c DJ |
542 | else |
543 | test -d ./-p && rmdir ./-p | |
544 | as_mkdir_p=false | |
545 | fi | |
546 | ||
22e05272 JM |
547 | as_test_x='test -x' |
548 | as_executable_p=as_fn_executable_p | |
0b0dc272 | 549 | |
1c710c3c DJ |
550 | # Sed expression to map a string onto a valid CPP name. |
551 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
552 | ||
553 | # Sed expression to map a string onto a valid variable name. | |
554 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
555 | ||
556 | ||
22e05272 JM |
557 | test -n "$DJDIR" || exec 7<&0 </dev/null |
558 | exec 6>&1 | |
1c710c3c DJ |
559 | |
560 | # Name of the host. | |
22e05272 | 561 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
1c710c3c DJ |
562 | # so uname gets run too. |
563 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
564 | ||
1c710c3c DJ |
565 | # |
566 | # Initializations. | |
567 | # | |
671aa708 | 568 | ac_default_prefix=/usr/local |
5213506e | 569 | ac_clean_files= |
1c710c3c | 570 | ac_config_libobj_dir=. |
5213506e | 571 | LIBOBJS= |
1c710c3c DJ |
572 | cross_compiling=no |
573 | subdirs= | |
574 | MFLAGS= | |
575 | MAKEFLAGS= | |
2aeb72e9 | 576 | |
1c710c3c DJ |
577 | # Identity of this package. |
578 | PACKAGE_NAME= | |
579 | PACKAGE_TARNAME= | |
580 | PACKAGE_VERSION= | |
581 | PACKAGE_STRING= | |
582 | PACKAGE_BUGREPORT= | |
5213506e | 583 | PACKAGE_URL= |
1c710c3c DJ |
584 | |
585 | ac_unique_file="move-if-change" | |
5213506e RW |
586 | enable_option_checking=no |
587 | ac_subst_vars='LTLIBOBJS | |
588 | LIBOBJS | |
589 | compare_exclusions | |
590 | stage2_werror_flag | |
591 | stage1_checking | |
592 | stage1_cflags | |
593 | MAINT | |
594 | MAINTAINER_MODE_FALSE | |
595 | MAINTAINER_MODE_TRUE | |
596 | COMPILER_NM_FOR_TARGET | |
597 | COMPILER_LD_FOR_TARGET | |
598 | COMPILER_AS_FOR_TARGET | |
599 | FLAGS_FOR_TARGET | |
600 | RAW_CXX_FOR_TARGET | |
601 | WINDMC_FOR_TARGET | |
602 | WINDRES_FOR_TARGET | |
603 | STRIP_FOR_TARGET | |
e7a82751 | 604 | READELF_FOR_TARGET |
5213506e | 605 | RANLIB_FOR_TARGET |
e4a9a572 | 606 | OTOOL_FOR_TARGET |
5213506e | 607 | OBJDUMP_FOR_TARGET |
9bccfdf5 | 608 | OBJCOPY_FOR_TARGET |
5213506e RW |
609 | NM_FOR_TARGET |
610 | LIPO_FOR_TARGET | |
611 | LD_FOR_TARGET | |
612 | DLLTOOL_FOR_TARGET | |
613 | AS_FOR_TARGET | |
614 | AR_FOR_TARGET | |
b4c522fa | 615 | GDC_FOR_TARGET |
632e2a07 | 616 | GOC_FOR_TARGET |
5213506e | 617 | GFORTRAN_FOR_TARGET |
5213506e RW |
618 | GCC_FOR_TARGET |
619 | CXX_FOR_TARGET | |
620 | CC_FOR_TARGET | |
e7a82751 | 621 | READELF |
e4a9a572 | 622 | OTOOL |
5213506e RW |
623 | OBJDUMP |
624 | OBJCOPY | |
625 | WINDMC | |
626 | WINDRES | |
627 | STRIP | |
628 | RANLIB | |
629 | NM | |
630 | LIPO | |
631 | LD | |
632 | DLLTOOL | |
633 | AS | |
634 | AR | |
635 | RUNTEST | |
636 | EXPECT | |
637 | MAKEINFO | |
638 | FLEX | |
639 | LEX | |
640 | M4 | |
641 | BISON | |
642 | YACC | |
5213506e RW |
643 | WINDRES_FOR_BUILD |
644 | WINDMC_FOR_BUILD | |
645 | RANLIB_FOR_BUILD | |
646 | NM_FOR_BUILD | |
647 | LD_FOR_BUILD | |
648 | LDFLAGS_FOR_BUILD | |
b4c522fa | 649 | GDC_FOR_BUILD |
632e2a07 | 650 | GOC_FOR_BUILD |
5213506e | 651 | GFORTRAN_FOR_BUILD |
5213506e RW |
652 | DLLTOOL_FOR_BUILD |
653 | CXX_FOR_BUILD | |
654 | CXXFLAGS_FOR_BUILD | |
655 | CFLAGS_FOR_BUILD | |
656 | CC_FOR_BUILD | |
657 | AS_FOR_BUILD | |
658 | AR_FOR_BUILD | |
aae29963 | 659 | target_configdirs |
5213506e | 660 | configdirs |
5213506e | 661 | build_configdirs |
5213506e RW |
662 | INSTALL_GDB_TK |
663 | GDB_TK | |
664 | CONFIGURE_GDB_TK | |
665 | build_tooldir | |
666 | tooldir | |
667 | GCC_SHLIB_SUBDIR | |
668 | RPATH_ENVVAR | |
ffedf511 RW |
669 | target_configargs |
670 | host_configargs | |
671 | build_configargs | |
e12c4094 | 672 | BUILD_CONFIG |
6f57bdf6 | 673 | LDFLAGS_FOR_TARGET |
5213506e RW |
674 | CXXFLAGS_FOR_TARGET |
675 | CFLAGS_FOR_TARGET | |
676 | DEBUG_PREFIX_CFLAGS_FOR_TARGET | |
677 | SYSROOT_CFLAGS_FOR_TARGET | |
3c36aa6b | 678 | get_gcc_base_ver |
1c01ebf6 | 679 | extra_host_zlib_configure_flags |
d7f09764 | 680 | extra_host_libiberty_configure_flags |
fca38047 | 681 | stage1_languages |
cdfee50a | 682 | host_shared |
45b3824d TS |
683 | extra_linker_plugin_flags |
684 | extra_linker_plugin_configure_flags | |
33ad93b9 | 685 | islinc |
eae1a5d4 | 686 | isllibs |
5213506e | 687 | poststage1_ldflags |
ed2eaa9f | 688 | poststage1_libs |
5213506e | 689 | stage1_ldflags |
0b21f5d3 | 690 | stage1_libs |
0ff2d841 | 691 | extra_isl_gmp_configure_flags |
5213506e RW |
692 | extra_mpc_mpfr_configure_flags |
693 | extra_mpc_gmp_configure_flags | |
694 | extra_mpfr_configure_flags | |
695 | gmpinc | |
696 | gmplibs | |
7ffcf5d6 | 697 | HAVE_CXX11_FOR_BUILD |
ffac9597 | 698 | HAVE_CXX11 |
5213506e RW |
699 | do_compare |
700 | GNATMAKE | |
701 | GNATBIND | |
702 | ac_ct_CXX | |
703 | CXXFLAGS | |
704 | CXX | |
705 | OBJEXT | |
706 | EXEEXT | |
707 | ac_ct_CC | |
708 | CPPFLAGS | |
709 | LDFLAGS | |
710 | CFLAGS | |
711 | CC | |
5f520819 | 712 | extra_liboffloadmic_configure_flags |
5213506e RW |
713 | target_subdir |
714 | host_subdir | |
715 | build_subdir | |
716 | build_libsubdir | |
87264276 PB |
717 | AWK |
718 | SED | |
5213506e RW |
719 | LN_S |
720 | LN | |
721 | INSTALL_DATA | |
722 | INSTALL_SCRIPT | |
723 | INSTALL_PROGRAM | |
724 | target_os | |
725 | target_vendor | |
726 | target_cpu | |
727 | target | |
728 | host_os | |
729 | host_vendor | |
730 | host_cpu | |
731 | host | |
732 | target_noncanonical | |
733 | host_noncanonical | |
734 | build_noncanonical | |
735 | build_os | |
736 | build_vendor | |
737 | build_cpu | |
738 | build | |
739 | TOPLEVEL_CONFIGURE_ARGUMENTS | |
740 | target_alias | |
741 | host_alias | |
742 | build_alias | |
743 | LIBS | |
744 | ECHO_T | |
745 | ECHO_N | |
746 | ECHO_C | |
747 | DEFS | |
748 | mandir | |
749 | localedir | |
750 | libdir | |
751 | psdir | |
752 | pdfdir | |
753 | dvidir | |
754 | htmldir | |
755 | infodir | |
756 | docdir | |
757 | oldincludedir | |
758 | includedir | |
759 | localstatedir | |
760 | sharedstatedir | |
761 | sysconfdir | |
762 | datadir | |
763 | datarootdir | |
764 | libexecdir | |
765 | sbindir | |
766 | bindir | |
767 | program_transform_name | |
768 | prefix | |
769 | exec_prefix | |
770 | PACKAGE_URL | |
771 | PACKAGE_BUGREPORT | |
772 | PACKAGE_STRING | |
773 | PACKAGE_VERSION | |
774 | PACKAGE_TARNAME | |
775 | PACKAGE_NAME | |
776 | PATH_SEPARATOR | |
777 | SHELL' | |
778 | ac_subst_files='serialization_dependencies | |
779 | host_makefile_frag | |
780 | target_makefile_frag | |
781 | alphaieee_frag | |
782 | ospace_frag' | |
783 | ac_user_opts=' | |
784 | enable_option_checking | |
785 | with_build_libsubdir | |
a05c2c75 | 786 | with_system_zlib |
85c64bbe BS |
787 | enable_as_accelerator_for |
788 | enable_offload_targets | |
fe5bfa67 | 789 | enable_offload_defaulted |
5213506e | 790 | enable_gold |
21539e2e | 791 | enable_ld |
78edb32f | 792 | enable_compressed_debug_sections |
87e6d9dc TB |
793 | enable_libquadmath |
794 | enable_libquadmath_support | |
5213506e RW |
795 | enable_libada |
796 | enable_libssp | |
1873ec0c | 797 | enable_libstdcxx |
5f520819 | 798 | enable_liboffloadmic |
ff3ac0f4 | 799 | enable_bootstrap |
5213506e RW |
800 | with_mpc |
801 | with_mpc_include | |
802 | with_mpc_lib | |
803 | with_mpfr_dir | |
804 | with_mpfr | |
805 | with_mpfr_include | |
806 | with_mpfr_lib | |
807 | with_gmp_dir | |
808 | with_gmp | |
809 | with_gmp_include | |
810 | with_gmp_lib | |
5213506e | 811 | with_stage1_libs |
aac9103b | 812 | with_static_standard_libraries |
0b21f5d3 | 813 | with_stage1_ldflags |
5213506e | 814 | with_boot_libs |
ed2eaa9f | 815 | with_boot_ldflags |
33ad93b9 RG |
816 | with_isl |
817 | with_isl_include | |
818 | with_isl_lib | |
819 | enable_isl_version_check | |
d7f09764 | 820 | enable_lto |
45b3824d TS |
821 | enable_linker_plugin_configure_flags |
822 | enable_linker_plugin_flags | |
cdfee50a | 823 | enable_host_shared |
5213506e | 824 | enable_stage1_languages |
43c40f3e | 825 | enable_objc_gc |
114bf3f1 MK |
826 | with_target_bdw_gc |
827 | with_target_bdw_gc_include | |
828 | with_target_bdw_gc_lib | |
3c36aa6b | 829 | with_gcc_major_version_only |
5213506e RW |
830 | with_build_sysroot |
831 | with_debug_prefix_map | |
5646b7b9 | 832 | with_build_config |
beeda1d9 | 833 | enable_vtable_verify |
5213506e RW |
834 | enable_serial_configure |
835 | with_build_time_tools | |
836 | enable_maintainer_mode | |
837 | enable_stage1_checking | |
838 | enable_werror | |
5213506e RW |
839 | ' |
840 | ac_precious_vars='build_alias | |
841 | host_alias | |
842 | target_alias | |
843 | CC | |
844 | CFLAGS | |
845 | LDFLAGS | |
846 | LIBS | |
847 | CPPFLAGS | |
848 | CXX | |
849 | CXXFLAGS | |
850 | CCC | |
ffedf511 RW |
851 | build_configargs |
852 | host_configargs | |
853 | target_configargs | |
5213506e RW |
854 | AR |
855 | AS | |
856 | DLLTOOL | |
857 | LD | |
858 | LIPO | |
859 | NM | |
860 | RANLIB | |
861 | STRIP | |
862 | WINDRES | |
863 | WINDMC | |
864 | OBJCOPY | |
865 | OBJDUMP | |
e4a9a572 | 866 | OTOOL |
e7a82751 | 867 | READELF |
5213506e RW |
868 | CC_FOR_TARGET |
869 | CXX_FOR_TARGET | |
870 | GCC_FOR_TARGET | |
5213506e | 871 | GFORTRAN_FOR_TARGET |
632e2a07 | 872 | GOC_FOR_TARGET |
b4c522fa | 873 | GDC_FOR_TARGET |
5213506e RW |
874 | AR_FOR_TARGET |
875 | AS_FOR_TARGET | |
876 | DLLTOOL_FOR_TARGET | |
877 | LD_FOR_TARGET | |
878 | LIPO_FOR_TARGET | |
879 | NM_FOR_TARGET | |
9bccfdf5 | 880 | OBJCOPY_FOR_TARGET |
5213506e | 881 | OBJDUMP_FOR_TARGET |
e4a9a572 | 882 | OTOOL_FOR_TARGET |
5213506e | 883 | RANLIB_FOR_TARGET |
e7a82751 | 884 | READELF_FOR_TARGET |
5213506e RW |
885 | STRIP_FOR_TARGET |
886 | WINDRES_FOR_TARGET | |
887 | WINDMC_FOR_TARGET' | |
888 | ||
671aa708 NN |
889 | |
890 | # Initialize some variables set by options. | |
1c710c3c DJ |
891 | ac_init_help= |
892 | ac_init_version=false | |
5213506e RW |
893 | ac_unrecognized_opts= |
894 | ac_unrecognized_sep= | |
671aa708 NN |
895 | # The variables have the same names as the options, with |
896 | # dashes changed to underlines. | |
1c710c3c | 897 | cache_file=/dev/null |
671aa708 | 898 | exec_prefix=NONE |
671aa708 | 899 | no_create= |
671aa708 NN |
900 | no_recursion= |
901 | prefix=NONE | |
902 | program_prefix=NONE | |
903 | program_suffix=NONE | |
904 | program_transform_name=s,x,x, | |
905 | silent= | |
906 | site= | |
907 | srcdir= | |
671aa708 NN |
908 | verbose= |
909 | x_includes=NONE | |
910 | x_libraries=NONE | |
1c710c3c DJ |
911 | |
912 | # Installation directory options. | |
913 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
914 | # and all the variables that are supposed to be based on exec_prefix | |
915 | # by default will actually change. | |
916 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
5213506e | 917 | # (The list follows the same order as the GNU Coding Standards.) |
671aa708 NN |
918 | bindir='${exec_prefix}/bin' |
919 | sbindir='${exec_prefix}/sbin' | |
920 | libexecdir='${exec_prefix}/libexec' | |
5213506e RW |
921 | datarootdir='${prefix}/share' |
922 | datadir='${datarootdir}' | |
671aa708 NN |
923 | sysconfdir='${prefix}/etc' |
924 | sharedstatedir='${prefix}/com' | |
925 | localstatedir='${prefix}/var' | |
671aa708 NN |
926 | includedir='${prefix}/include' |
927 | oldincludedir='/usr/include' | |
5213506e RW |
928 | docdir='${datarootdir}/doc/${PACKAGE}' |
929 | infodir='${datarootdir}/info' | |
930 | htmldir='${docdir}' | |
931 | dvidir='${docdir}' | |
932 | pdfdir='${docdir}' | |
933 | psdir='${docdir}' | |
934 | libdir='${exec_prefix}/lib' | |
935 | localedir='${datarootdir}/locale' | |
936 | mandir='${datarootdir}/man' | |
79c06341 | 937 | |
671aa708 | 938 | ac_prev= |
5213506e | 939 | ac_dashdash= |
671aa708 NN |
940 | for ac_option |
941 | do | |
671aa708 NN |
942 | # If the previous option needs an argument, assign it. |
943 | if test -n "$ac_prev"; then | |
5213506e | 944 | eval $ac_prev=\$ac_option |
671aa708 NN |
945 | ac_prev= |
946 | continue | |
947 | fi | |
79c06341 | 948 | |
5213506e | 949 | case $ac_option in |
22e05272 JM |
950 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
951 | *=) ac_optarg= ;; | |
952 | *) ac_optarg=yes ;; | |
5213506e | 953 | esac |
671aa708 NN |
954 | |
955 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
956 | ||
5213506e RW |
957 | case $ac_dashdash$ac_option in |
958 | --) | |
959 | ac_dashdash=yes ;; | |
671aa708 NN |
960 | |
961 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
962 | ac_prev=bindir ;; | |
963 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
1c710c3c | 964 | bindir=$ac_optarg ;; |
671aa708 NN |
965 | |
966 | -build | --build | --buil | --bui | --bu) | |
1c710c3c | 967 | ac_prev=build_alias ;; |
671aa708 | 968 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
1c710c3c | 969 | build_alias=$ac_optarg ;; |
671aa708 NN |
970 | |
971 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
972 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
973 | ac_prev=cache_file ;; | |
974 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
975 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
1c710c3c DJ |
976 | cache_file=$ac_optarg ;; |
977 | ||
978 | --config-cache | -C) | |
979 | cache_file=config.cache ;; | |
671aa708 | 980 | |
5213506e | 981 | -datadir | --datadir | --datadi | --datad) |
671aa708 | 982 | ac_prev=datadir ;; |
5213506e | 983 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
1c710c3c | 984 | datadir=$ac_optarg ;; |
671aa708 | 985 | |
5213506e RW |
986 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
987 | | --dataroo | --dataro | --datar) | |
988 | ac_prev=datarootdir ;; | |
989 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
990 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
991 | datarootdir=$ac_optarg ;; | |
992 | ||
671aa708 | 993 | -disable-* | --disable-*) |
5213506e | 994 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
671aa708 | 995 | # Reject names that are not valid shell variable names. |
5213506e | 996 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 997 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
998 | ac_useropt_orig=$ac_useropt |
999 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1000 | case $ac_user_opts in | |
1001 | *" | |
1002 | "enable_$ac_useropt" | |
1003 | "*) ;; | |
1004 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
1005 | ac_unrecognized_sep=', ';; | |
1006 | esac | |
1007 | eval enable_$ac_useropt=no ;; | |
1008 | ||
1009 | -docdir | --docdir | --docdi | --doc | --do) | |
1010 | ac_prev=docdir ;; | |
1011 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
1012 | docdir=$ac_optarg ;; | |
1013 | ||
1014 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
1015 | ac_prev=dvidir ;; | |
1016 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
1017 | dvidir=$ac_optarg ;; | |
671aa708 NN |
1018 | |
1019 | -enable-* | --enable-*) | |
5213506e | 1020 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
671aa708 | 1021 | # Reject names that are not valid shell variable names. |
5213506e | 1022 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1023 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
1024 | ac_useropt_orig=$ac_useropt |
1025 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1026 | case $ac_user_opts in | |
1027 | *" | |
1028 | "enable_$ac_useropt" | |
1029 | "*) ;; | |
1030 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1031 | ac_unrecognized_sep=', ';; | |
2aeb72e9 | 1032 | esac |
5213506e | 1033 | eval enable_$ac_useropt=\$ac_optarg ;; |
671aa708 NN |
1034 | |
1035 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1036 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1037 | | --exec | --exe | --ex) | |
1038 | ac_prev=exec_prefix ;; | |
1039 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1040 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1041 | | --exec=* | --exe=* | --ex=*) | |
1c710c3c | 1042 | exec_prefix=$ac_optarg ;; |
671aa708 NN |
1043 | |
1044 | -gas | --gas | --ga | --g) | |
1045 | # Obsolete; use --with-gas. | |
1046 | with_gas=yes ;; | |
1047 | ||
1c710c3c DJ |
1048 | -help | --help | --hel | --he | -h) |
1049 | ac_init_help=long ;; | |
1050 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1051 | ac_init_help=recursive ;; | |
1052 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1053 | ac_init_help=short ;; | |
671aa708 NN |
1054 | |
1055 | -host | --host | --hos | --ho) | |
1c710c3c | 1056 | ac_prev=host_alias ;; |
671aa708 | 1057 | -host=* | --host=* | --hos=* | --ho=*) |
1c710c3c | 1058 | host_alias=$ac_optarg ;; |
671aa708 | 1059 | |
5213506e RW |
1060 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1061 | ac_prev=htmldir ;; | |
1062 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1063 | | --ht=*) | |
1064 | htmldir=$ac_optarg ;; | |
1065 | ||
671aa708 NN |
1066 | -includedir | --includedir | --includedi | --included | --include \ |
1067 | | --includ | --inclu | --incl | --inc) | |
1068 | ac_prev=includedir ;; | |
1069 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1070 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
1c710c3c | 1071 | includedir=$ac_optarg ;; |
671aa708 NN |
1072 | |
1073 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1074 | ac_prev=infodir ;; | |
1075 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
1c710c3c | 1076 | infodir=$ac_optarg ;; |
671aa708 NN |
1077 | |
1078 | -libdir | --libdir | --libdi | --libd) | |
1079 | ac_prev=libdir ;; | |
1080 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1c710c3c | 1081 | libdir=$ac_optarg ;; |
671aa708 NN |
1082 | |
1083 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1084 | | --libexe | --libex | --libe) | |
1085 | ac_prev=libexecdir ;; | |
1086 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1087 | | --libexe=* | --libex=* | --libe=*) | |
1c710c3c | 1088 | libexecdir=$ac_optarg ;; |
671aa708 | 1089 | |
5213506e RW |
1090 | -localedir | --localedir | --localedi | --localed | --locale) |
1091 | ac_prev=localedir ;; | |
1092 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1093 | localedir=$ac_optarg ;; | |
1094 | ||
671aa708 | 1095 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
5213506e | 1096 | | --localstate | --localstat | --localsta | --localst | --locals) |
671aa708 NN |
1097 | ac_prev=localstatedir ;; |
1098 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
5213506e | 1099 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
1c710c3c | 1100 | localstatedir=$ac_optarg ;; |
671aa708 NN |
1101 | |
1102 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1103 | ac_prev=mandir ;; | |
1104 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1c710c3c | 1105 | mandir=$ac_optarg ;; |
671aa708 NN |
1106 | |
1107 | -nfp | --nfp | --nf) | |
1108 | # Obsolete; use --without-fp. | |
1109 | with_fp=no ;; | |
1110 | ||
1111 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1c710c3c | 1112 | | --no-cr | --no-c | -n) |
671aa708 NN |
1113 | no_create=yes ;; |
1114 | ||
1115 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1116 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1117 | no_recursion=yes ;; | |
1118 | ||
1119 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1120 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1121 | | --oldin | --oldi | --old | --ol | --o) | |
1122 | ac_prev=oldincludedir ;; | |
1123 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1124 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1125 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1c710c3c | 1126 | oldincludedir=$ac_optarg ;; |
671aa708 NN |
1127 | |
1128 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1129 | ac_prev=prefix ;; | |
1130 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1c710c3c | 1131 | prefix=$ac_optarg ;; |
671aa708 NN |
1132 | |
1133 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1134 | | --program-pre | --program-pr | --program-p) | |
1135 | ac_prev=program_prefix ;; | |
1136 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1137 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1c710c3c | 1138 | program_prefix=$ac_optarg ;; |
671aa708 NN |
1139 | |
1140 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1141 | | --program-suf | --program-su | --program-s) | |
1142 | ac_prev=program_suffix ;; | |
1143 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1144 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1c710c3c | 1145 | program_suffix=$ac_optarg ;; |
671aa708 NN |
1146 | |
1147 | -program-transform-name | --program-transform-name \ | |
1148 | | --program-transform-nam | --program-transform-na \ | |
1149 | | --program-transform-n | --program-transform- \ | |
1150 | | --program-transform | --program-transfor \ | |
1151 | | --program-transfo | --program-transf \ | |
1152 | | --program-trans | --program-tran \ | |
1153 | | --progr-tra | --program-tr | --program-t) | |
1154 | ac_prev=program_transform_name ;; | |
1155 | -program-transform-name=* | --program-transform-name=* \ | |
1156 | | --program-transform-nam=* | --program-transform-na=* \ | |
1157 | | --program-transform-n=* | --program-transform-=* \ | |
1158 | | --program-transform=* | --program-transfor=* \ | |
1159 | | --program-transfo=* | --program-transf=* \ | |
1160 | | --program-trans=* | --program-tran=* \ | |
1161 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1c710c3c | 1162 | program_transform_name=$ac_optarg ;; |
671aa708 | 1163 | |
5213506e RW |
1164 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1165 | ac_prev=pdfdir ;; | |
1166 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1167 | pdfdir=$ac_optarg ;; | |
1168 | ||
1169 | -psdir | --psdir | --psdi | --psd | --ps) | |
1170 | ac_prev=psdir ;; | |
1171 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1172 | psdir=$ac_optarg ;; | |
1173 | ||
671aa708 NN |
1174 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1175 | | -silent | --silent | --silen | --sile | --sil) | |
1176 | silent=yes ;; | |
1177 | ||
1178 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1179 | ac_prev=sbindir ;; | |
1180 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1181 | | --sbi=* | --sb=*) | |
1c710c3c | 1182 | sbindir=$ac_optarg ;; |
671aa708 NN |
1183 | |
1184 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1185 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1186 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1187 | | --sha | --sh) | |
1188 | ac_prev=sharedstatedir ;; | |
1189 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1190 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1191 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1192 | | --sha=* | --sh=*) | |
1c710c3c | 1193 | sharedstatedir=$ac_optarg ;; |
671aa708 NN |
1194 | |
1195 | -site | --site | --sit) | |
1196 | ac_prev=site ;; | |
1197 | -site=* | --site=* | --sit=*) | |
1c710c3c | 1198 | site=$ac_optarg ;; |
671aa708 NN |
1199 | |
1200 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1201 | ac_prev=srcdir ;; | |
1202 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1c710c3c | 1203 | srcdir=$ac_optarg ;; |
671aa708 NN |
1204 | |
1205 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1206 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1207 | ac_prev=sysconfdir ;; | |
1208 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1209 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1c710c3c | 1210 | sysconfdir=$ac_optarg ;; |
671aa708 NN |
1211 | |
1212 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1c710c3c | 1213 | ac_prev=target_alias ;; |
671aa708 | 1214 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
1c710c3c | 1215 | target_alias=$ac_optarg ;; |
671aa708 NN |
1216 | |
1217 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1218 | verbose=yes ;; | |
1219 | ||
1c710c3c DJ |
1220 | -version | --version | --versio | --versi | --vers | -V) |
1221 | ac_init_version=: ;; | |
671aa708 NN |
1222 | |
1223 | -with-* | --with-*) | |
5213506e | 1224 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
671aa708 | 1225 | # Reject names that are not valid shell variable names. |
5213506e | 1226 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1227 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1228 | ac_useropt_orig=$ac_useropt |
1229 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1230 | case $ac_user_opts in | |
1231 | *" | |
1232 | "with_$ac_useropt" | |
1233 | "*) ;; | |
1234 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1235 | ac_unrecognized_sep=', ';; | |
2aeb72e9 | 1236 | esac |
5213506e | 1237 | eval with_$ac_useropt=\$ac_optarg ;; |
671aa708 NN |
1238 | |
1239 | -without-* | --without-*) | |
5213506e | 1240 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
671aa708 | 1241 | # Reject names that are not valid shell variable names. |
5213506e | 1242 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1243 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1244 | ac_useropt_orig=$ac_useropt |
1245 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1246 | case $ac_user_opts in | |
1247 | *" | |
1248 | "with_$ac_useropt" | |
1249 | "*) ;; | |
1250 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1251 | ac_unrecognized_sep=', ';; | |
1252 | esac | |
1253 | eval with_$ac_useropt=no ;; | |
671aa708 NN |
1254 | |
1255 | --x) | |
1256 | # Obsolete; use --with-x. | |
1257 | with_x=yes ;; | |
1258 | ||
1259 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1260 | | --x-incl | --x-inc | --x-in | --x-i) | |
1261 | ac_prev=x_includes ;; | |
1262 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1263 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1c710c3c | 1264 | x_includes=$ac_optarg ;; |
671aa708 NN |
1265 | |
1266 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1267 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1268 | ac_prev=x_libraries ;; | |
1269 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1270 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1c710c3c | 1271 | x_libraries=$ac_optarg ;; |
671aa708 | 1272 | |
22e05272 JM |
1273 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1274 | Try \`$0 --help' for more information" | |
671aa708 NN |
1275 | ;; |
1276 | ||
1c710c3c DJ |
1277 | *=*) |
1278 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1279 | # Reject names that are not valid shell variable names. | |
5213506e RW |
1280 | case $ac_envvar in #( |
1281 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
22e05272 | 1282 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
5213506e RW |
1283 | esac |
1284 | eval $ac_envvar=\$ac_optarg | |
1c710c3c DJ |
1285 | export $ac_envvar ;; |
1286 | ||
671aa708 | 1287 | *) |
1c710c3c | 1288 | # FIXME: should be removed in autoconf 3.0. |
5213506e | 1289 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
1c710c3c | 1290 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
5213506e | 1291 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
22e05272 | 1292 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
671aa708 NN |
1293 | ;; |
1294 | ||
1295 | esac | |
1296 | done | |
1297 | ||
1298 | if test -n "$ac_prev"; then | |
1c710c3c | 1299 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
22e05272 | 1300 | as_fn_error $? "missing argument to $ac_option" |
af71363e | 1301 | fi |
af71363e | 1302 | |
5213506e RW |
1303 | if test -n "$ac_unrecognized_opts"; then |
1304 | case $enable_option_checking in | |
1305 | no) ;; | |
22e05272 | 1306 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
5213506e | 1307 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
2aeb72e9 | 1308 | esac |
5213506e | 1309 | fi |
2aeb72e9 | 1310 | |
5213506e RW |
1311 | # Check all directory arguments for consistency. |
1312 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1313 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1314 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1315 | libdir localedir mandir | |
2aeb72e9 | 1316 | do |
5213506e RW |
1317 | eval ac_val=\$$ac_var |
1318 | # Remove trailing slashes. | |
1319 | case $ac_val in | |
1320 | */ ) | |
1321 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1322 | eval $ac_var=\$ac_val;; | |
1323 | esac | |
1324 | # Be sure to have absolute directory names. | |
2aeb72e9 | 1325 | case $ac_val in |
5213506e RW |
1326 | [\\/$]* | ?:[\\/]* ) continue;; |
1327 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
671aa708 | 1328 | esac |
22e05272 | 1329 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
671aa708 NN |
1330 | done |
1331 | ||
1c710c3c DJ |
1332 | # There might be people who depend on the old broken behavior: `$host' |
1333 | # used to hold the argument of --host etc. | |
1334 | # FIXME: To remove some day. | |
1335 | build=$build_alias | |
1336 | host=$host_alias | |
1337 | target=$target_alias | |
0b0dc272 | 1338 | |
1c710c3c DJ |
1339 | # FIXME: To remove some day. |
1340 | if test "x$host_alias" != x; then | |
1341 | if test "x$build_alias" = x; then | |
1342 | cross_compiling=maybe | |
1c710c3c DJ |
1343 | elif test "x$build_alias" != "x$host_alias"; then |
1344 | cross_compiling=yes | |
1345 | fi | |
1346 | fi | |
1347 | ||
1348 | ac_tool_prefix= | |
1349 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1350 | ||
1351 | test "$silent" = yes && exec 6>/dev/null | |
671aa708 | 1352 | |
671aa708 | 1353 | |
5213506e RW |
1354 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1355 | ac_ls_di=`ls -di .` && | |
1356 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
22e05272 | 1357 | as_fn_error $? "working directory cannot be determined" |
5213506e | 1358 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
22e05272 | 1359 | as_fn_error $? "pwd does not report name of working directory" |
5213506e RW |
1360 | |
1361 | ||
671aa708 NN |
1362 | # Find the source files, if location was not specified. |
1363 | if test -z "$srcdir"; then | |
1364 | ac_srcdir_defaulted=yes | |
5213506e RW |
1365 | # Try the directory containing this script, then the parent directory. |
1366 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1367 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1368 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1369 | X"$as_myself" : 'X\(//\)$' \| \ | |
1370 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1371 | $as_echo X"$as_myself" | | |
1372 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1373 | s//\1/ | |
1374 | q | |
1375 | } | |
1376 | /^X\(\/\/\)[^/].*/{ | |
1377 | s//\1/ | |
1378 | q | |
1379 | } | |
1380 | /^X\(\/\/\)$/{ | |
1381 | s//\1/ | |
1382 | q | |
1383 | } | |
1384 | /^X\(\/\).*/{ | |
1385 | s//\1/ | |
1386 | q | |
1387 | } | |
1388 | s/.*/./; q'` | |
671aa708 | 1389 | srcdir=$ac_confdir |
5213506e | 1390 | if test ! -r "$srcdir/$ac_unique_file"; then |
671aa708 NN |
1391 | srcdir=.. |
1392 | fi | |
1393 | else | |
1394 | ac_srcdir_defaulted=no | |
1395 | fi | |
5213506e RW |
1396 | if test ! -r "$srcdir/$ac_unique_file"; then |
1397 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
22e05272 | 1398 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
5213506e RW |
1399 | fi |
1400 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1401 | ac_abs_confdir=`( | |
22e05272 | 1402 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
5213506e RW |
1403 | pwd)` |
1404 | # When building in place, set srcdir=. | |
1405 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1406 | srcdir=. | |
1407 | fi | |
1408 | # Remove unnecessary trailing slashes from srcdir. | |
1409 | # Double slashes in file names in object file debugging info | |
1410 | # mess up M-x gdb in Emacs. | |
1411 | case $srcdir in | |
1412 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1413 | esac | |
87841584 AM |
1414 | case $srcdir in |
1415 | *" "*) | |
22e05272 | 1416 | as_fn_error $? "path to source, $srcdir, contains spaces" |
87841584 AM |
1417 | ;; |
1418 | esac | |
ac9e6043 RW |
1419 | ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'` |
1420 | ||
5213506e RW |
1421 | for ac_var in $ac_precious_vars; do |
1422 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1423 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1424 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1425 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1426 | done | |
1c710c3c DJ |
1427 | |
1428 | # | |
1429 | # Report the --help message. | |
1430 | # | |
1431 | if test "$ac_init_help" = "long"; then | |
1432 | # Omit some internal or obsolete options to make the list less imposing. | |
1433 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1434 | cat <<_ACEOF | |
1435 | \`configure' configures this package to adapt to many kinds of systems. | |
1436 | ||
1437 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1438 | ||
1439 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1440 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1441 | ||
1442 | Defaults for the options are specified in brackets. | |
1443 | ||
1444 | Configuration: | |
1445 | -h, --help display this help and exit | |
1446 | --help=short display options specific to this package | |
1447 | --help=recursive display the short help of all the included packages | |
1448 | -V, --version display version information and exit | |
22e05272 | 1449 | -q, --quiet, --silent do not print \`checking ...' messages |
1c710c3c DJ |
1450 | --cache-file=FILE cache test results in FILE [disabled] |
1451 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1452 | -n, --no-create do not create output files | |
1453 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1454 | ||
1c710c3c DJ |
1455 | Installation directories: |
1456 | --prefix=PREFIX install architecture-independent files in PREFIX | |
5213506e | 1457 | [$ac_default_prefix] |
1c710c3c | 1458 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
5213506e | 1459 | [PREFIX] |
1c710c3c DJ |
1460 | |
1461 | By default, \`make install' will install all the files in | |
1462 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1463 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1464 | for instance \`--prefix=\$HOME'. | |
1465 | ||
1466 | For better control, use the options below. | |
1467 | ||
1468 | Fine tuning of the installation directories: | |
5213506e RW |
1469 | --bindir=DIR user executables [EPREFIX/bin] |
1470 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1471 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1472 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1473 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1474 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1475 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1476 | --includedir=DIR C header files [PREFIX/include] | |
1477 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1478 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1479 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1480 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1481 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1482 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1483 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1484 | --htmldir=DIR html documentation [DOCDIR] | |
1485 | --dvidir=DIR dvi documentation [DOCDIR] | |
1486 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1487 | --psdir=DIR ps documentation [DOCDIR] | |
1c710c3c DJ |
1488 | _ACEOF |
1489 | ||
1490 | cat <<\_ACEOF | |
1491 | ||
1492 | Program names: | |
1493 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1494 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1495 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1496 | ||
1497 | System types: | |
1498 | --build=BUILD configure for building on BUILD [guessed] | |
1499 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1500 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1501 | _ACEOF | |
1502 | fi | |
1503 | ||
1504 | if test -n "$ac_init_help"; then | |
1505 | ||
1506 | cat <<\_ACEOF | |
1507 | ||
1508 | Optional Features: | |
5213506e | 1509 | --disable-option-checking ignore unrecognized --enable/--with options |
1c710c3c DJ |
1510 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1511 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85c64bbe BS |
1512 | --enable-as-accelerator-for=ARG |
1513 | build as offload target compiler. Specify offload | |
1514 | host triple by ARG | |
1515 | --enable-offload-targets=LIST | |
1516 | enable offloading to devices from comma-separated | |
1517 | LIST of TARGET[=DIR]. Use optional path to find | |
1518 | offload target compiler during the build | |
fe5bfa67 TB |
1519 | --enable-offload-defaulted |
1520 | If enabled, configured but not installed offload compilers and | |
1521 | libgomp plugins are silently ignored. Useful for distribution | |
1522 | compilers where those are in separate optional packages. | |
1523 | ||
21539e2e | 1524 | --enable-gold[=ARG] build gold [ARG={default,yes,no}] |
33e39b66 | 1525 | --enable-ld[=ARG] build ld [ARG={default,yes,no}] |
324402a0 | 1526 | --enable-compressed-debug-sections={all,gas,gold,ld,none} |
78edb32f L |
1527 | Enable compressed debug sections for gas, gold or ld |
1528 | by default | |
87e6d9dc TB |
1529 | --disable-libquadmath do not build libquadmath directory |
1530 | --disable-libquadmath-support | |
1531 | disable libquadmath support for Fortran | |
30b74385 RW |
1532 | --enable-libada build libada directory |
1533 | --enable-libssp build libssp directory | |
1873ec0c | 1534 | --disable-libstdcxx do not build libstdc++-v3 directory |
5f520819 KY |
1535 | --enable-liboffloadmic=ARG |
1536 | build liboffloadmic [ARG={no,host,target}] | |
ff3ac0f4 | 1537 | --enable-bootstrap enable bootstrapping [yes if native build] |
33ad93b9 | 1538 | --disable-isl-version-check |
560d18d3 | 1539 | disable check for isl version |
d7f09764 | 1540 | --enable-lto enable link time optimization support |
45b3824d TS |
1541 | --enable-linker-plugin-configure-flags=FLAGS |
1542 | additional flags for configuring linker plugins | |
1543 | [none] | |
1544 | --enable-linker-plugin-flags=FLAGS | |
1545 | additional flags for configuring and building linker | |
1546 | plugins [none] | |
cdfee50a | 1547 | --enable-host-shared build host code as shared libraries |
33e39b66 AS |
1548 | --enable-stage1-languages[=all] |
1549 | choose additional languages to build during stage1. | |
1550 | Mostly useful for compiler development | |
43c40f3e RO |
1551 | --enable-objc-gc enable use of Boehm's garbage collector with the GNU |
1552 | Objective-C runtime | |
318a4e6d | 1553 | --enable-vtable-verify Enable vtable verification feature |
30b74385 | 1554 | --enable-serial-[{host,target,build}-]configure |
33e39b66 AS |
1555 | force sequential configuration of sub-packages for |
1556 | the host, target or build machine, or all | |
1557 | sub-packages | |
1558 | --enable-maintainer-mode | |
1559 | enable make rules and dependencies not useful (and | |
1560 | sometimes confusing) to the casual installer | |
1561 | --enable-stage1-checking[=all] | |
1562 | choose additional checking for stage1 of the | |
1563 | compiler | |
1c710c3c DJ |
1564 | --enable-werror enable -Werror in bootstrap stage2 and later |
1565 | ||
1566 | Optional Packages: | |
1567 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1568 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1569 | --with-build-libsubdir=DIR Directory where to find libraries for build system | |
a05c2c75 | 1570 | --with-system-zlib use installed libz |
33e39b66 AS |
1571 | --with-mpc=PATH specify prefix directory for installed MPC package. |
1572 | Equivalent to --with-mpc-include=PATH/include plus | |
1573 | --with-mpc-lib=PATH/lib | |
1574 | --with-mpc-include=PATH specify directory for installed MPC include files | |
1575 | --with-mpc-lib=PATH specify directory for the installed MPC library | |
30b74385 RW |
1576 | --with-mpfr-dir=PATH this option has been REMOVED |
1577 | --with-mpfr=PATH specify prefix directory for installed MPFR package. | |
33e39b66 AS |
1578 | Equivalent to --with-mpfr-include=PATH/include plus |
1579 | --with-mpfr-lib=PATH/lib | |
1c710c3c | 1580 | --with-mpfr-include=PATH |
30b74385 RW |
1581 | specify directory for installed MPFR include files |
1582 | --with-mpfr-lib=PATH specify directory for the installed MPFR library | |
1583 | --with-gmp-dir=PATH this option has been REMOVED | |
33e39b66 AS |
1584 | --with-gmp=PATH specify prefix directory for the installed GMP |
1585 | package. Equivalent to | |
1586 | --with-gmp-include=PATH/include plus | |
1587 | --with-gmp-lib=PATH/lib | |
30b74385 RW |
1588 | --with-gmp-include=PATH specify directory for installed GMP include files |
1589 | --with-gmp-lib=PATH specify directory for the installed GMP library | |
0b21f5d3 | 1590 | --with-stage1-libs=LIBS libraries for stage1 |
aac9103b TT |
1591 | --with-static-standard-libraries |
1592 | use -static-libstdc++ and -static-libgcc | |
1593 | (default=auto) | |
33e39b66 AS |
1594 | --with-stage1-ldflags=FLAGS |
1595 | linker flags for stage1 | |
33e39b66 AS |
1596 | --with-boot-libs=LIBS libraries for stage2 and later |
1597 | --with-boot-ldflags=FLAGS | |
1598 | linker flags for stage2 and later | |
e357a5e0 | 1599 | --with-isl=PATH Specify prefix directory for the installed isl |
33e39b66 | 1600 | package. Equivalent to |
33ad93b9 RG |
1601 | --with-isl-include=PATH/include plus |
1602 | --with-isl-lib=PATH/lib | |
560d18d3 AK |
1603 | --with-isl-include=PATH Specify directory for installed isl include files |
1604 | --with-isl-lib=PATH Specify the directory for the installed isl library | |
114bf3f1 MK |
1605 | --with-target-bdw-gc=PATHLIST |
1606 | specify prefix directory for installed bdw-gc | |
1607 | package. Equivalent to | |
1608 | --with-target-bdw-gc-include=PATH/include plus | |
1609 | --with-target-bdw-gc-lib=PATH/lib | |
1610 | --with-target-bdw-gc-include=PATHLIST | |
1611 | specify directories for installed bdw-gc include | |
1612 | files | |
1613 | --with-target-bdw-gc-lib=PATHLIST | |
1614 | specify directories for installed bdw-gc library | |
3c36aa6b JJ |
1615 | --with-gcc-major-version-only |
1616 | use only GCC major number in filesystem paths | |
30b74385 | 1617 | --with-build-sysroot=SYSROOT |
1c710c3c | 1618 | use sysroot as the system root during the build |
c8aea42c | 1619 | --with-debug-prefix-map='A=B C=D ...' |
33e39b66 AS |
1620 | map A to B, C to D ... in debug information |
1621 | --with-build-config='NAME NAME2...' | |
1622 | use config/NAME.mk build configuration | |
30b74385 | 1623 | --with-build-time-tools=PATH |
1c710c3c | 1624 | use given path to find target tools during the build |
1c710c3c DJ |
1625 | |
1626 | Some influential environment variables: | |
1627 | CC C compiler command | |
1628 | CFLAGS C compiler flags | |
1629 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1630 | nonstandard directory <lib dir> | |
5213506e | 1631 | LIBS libraries to pass to the linker, e.g. -l<library> |
22e05272 | 1632 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
5213506e | 1633 | you have headers in a nonstandard directory <include dir> |
c3a86da9 DJ |
1634 | CXX C++ compiler command |
1635 | CXXFLAGS C++ compiler flags | |
ffedf511 RW |
1636 | build_configargs |
1637 | additional configure arguments for build directories | |
1638 | host_configargs | |
1639 | additional configure arguments for host directories | |
1640 | target_configargs | |
1641 | additional configure arguments for target directories | |
278a7a38 AO |
1642 | AR AR for the host |
1643 | AS AS for the host | |
1644 | DLLTOOL DLLTOOL for the host | |
1645 | LD LD for the host | |
1646 | LIPO LIPO for the host | |
1647 | NM NM for the host | |
1648 | RANLIB RANLIB for the host | |
1649 | STRIP STRIP for the host | |
1650 | WINDRES WINDRES for the host | |
901119ae | 1651 | WINDMC WINDMC for the host |
278a7a38 AO |
1652 | OBJCOPY OBJCOPY for the host |
1653 | OBJDUMP OBJDUMP for the host | |
e4a9a572 | 1654 | OTOOL OTOOL for the host |
e7a82751 | 1655 | READELF READELF for the host |
278a7a38 AO |
1656 | CC_FOR_TARGET |
1657 | CC for the target | |
1658 | CXX_FOR_TARGET | |
1659 | CXX for the target | |
1660 | GCC_FOR_TARGET | |
1661 | GCC for the target | |
278a7a38 AO |
1662 | GFORTRAN_FOR_TARGET |
1663 | GFORTRAN for the target | |
632e2a07 ILT |
1664 | GOC_FOR_TARGET |
1665 | GOC for the target | |
b4c522fa IB |
1666 | GDC_FOR_TARGET |
1667 | GDC for the target | |
278a7a38 AO |
1668 | AR_FOR_TARGET |
1669 | AR for the target | |
1670 | AS_FOR_TARGET | |
1671 | AS for the target | |
1672 | DLLTOOL_FOR_TARGET | |
1673 | DLLTOOL for the target | |
1674 | LD_FOR_TARGET | |
1675 | LD for the target | |
1676 | LIPO_FOR_TARGET | |
1677 | LIPO for the target | |
1678 | NM_FOR_TARGET | |
1679 | NM for the target | |
9bccfdf5 AP |
1680 | OBJCOPY_FOR_TARGET |
1681 | OBJCOPY for the target | |
278a7a38 AO |
1682 | OBJDUMP_FOR_TARGET |
1683 | OBJDUMP for the target | |
e4a9a572 IS |
1684 | OTOOL_FOR_TARGET |
1685 | OTOOL for the target | |
278a7a38 AO |
1686 | RANLIB_FOR_TARGET |
1687 | RANLIB for the target | |
e7a82751 RM |
1688 | READELF_FOR_TARGET |
1689 | READELF for the target | |
278a7a38 AO |
1690 | STRIP_FOR_TARGET |
1691 | STRIP for the target | |
1692 | WINDRES_FOR_TARGET | |
1693 | WINDRES for the target | |
901119ae KT |
1694 | WINDMC_FOR_TARGET |
1695 | WINDMC for the target | |
1c710c3c DJ |
1696 | |
1697 | Use these variables to override the choices made by `configure' or to help | |
1698 | it to find libraries and programs with nonstandard names/locations. | |
1699 | ||
5213506e | 1700 | Report bugs to the package provider. |
1c710c3c | 1701 | _ACEOF |
5213506e | 1702 | ac_status=$? |
1c710c3c DJ |
1703 | fi |
1704 | ||
1705 | if test "$ac_init_help" = "recursive"; then | |
1706 | # If there are subdirs, report their specific --help. | |
1c710c3c | 1707 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
5213506e RW |
1708 | test -d "$ac_dir" || |
1709 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1710 | continue | |
1c710c3c DJ |
1711 | ac_builddir=. |
1712 | ||
5213506e RW |
1713 | case "$ac_dir" in |
1714 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1715 | *) | |
1716 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1717 | # A ".." for each directory in $ac_dir_suffix. | |
1718 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1719 | case $ac_top_builddir_sub in | |
1720 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1721 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1722 | esac ;; | |
1723 | esac | |
1724 | ac_abs_top_builddir=$ac_pwd | |
1725 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1726 | # for backward compatibility: | |
1727 | ac_top_builddir=$ac_top_build_prefix | |
1c710c3c DJ |
1728 | |
1729 | case $srcdir in | |
5213506e | 1730 | .) # We are building in place. |
1c710c3c | 1731 | ac_srcdir=. |
5213506e RW |
1732 | ac_top_srcdir=$ac_top_builddir_sub |
1733 | ac_abs_top_srcdir=$ac_pwd ;; | |
1734 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1c710c3c | 1735 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
1736 | ac_top_srcdir=$srcdir |
1737 | ac_abs_top_srcdir=$srcdir ;; | |
1738 | *) # Relative name. | |
1739 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1740 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1741 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
2aeb72e9 | 1742 | esac |
5213506e RW |
1743 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1744 | ||
1745 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1746 | # Check for guested configure. | |
1747 | if test -f "$ac_srcdir/configure.gnu"; then | |
1748 | echo && | |
1749 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1750 | elif test -f "$ac_srcdir/configure"; then | |
1751 | echo && | |
1752 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1c710c3c | 1753 | else |
5213506e RW |
1754 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1755 | fi || ac_status=$? | |
1756 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1c710c3c DJ |
1757 | done |
1758 | fi | |
1759 | ||
5213506e | 1760 | test -n "$ac_init_help" && exit $ac_status |
1c710c3c DJ |
1761 | if $ac_init_version; then |
1762 | cat <<\_ACEOF | |
5213506e | 1763 | configure |
22e05272 | 1764 | generated by GNU Autoconf 2.69 |
1c710c3c | 1765 | |
22e05272 | 1766 | Copyright (C) 2012 Free Software Foundation, Inc. |
1c710c3c DJ |
1767 | This configure script is free software; the Free Software Foundation |
1768 | gives unlimited permission to copy, distribute and modify it. | |
1769 | _ACEOF | |
5213506e | 1770 | exit |
0b0dc272 | 1771 | fi |
5213506e RW |
1772 | |
1773 | ## ------------------------ ## | |
1774 | ## Autoconf initialization. ## | |
1775 | ## ------------------------ ## | |
1776 | ||
1777 | # ac_fn_c_try_compile LINENO | |
1778 | # -------------------------- | |
1779 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1780 | ac_fn_c_try_compile () | |
1781 | { | |
1782 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1783 | rm -f conftest.$ac_objext | |
1784 | if { { ac_try="$ac_compile" | |
1785 | case "(($ac_try" in | |
1786 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1787 | *) ac_try_echo=$ac_try;; | |
1788 | esac | |
1789 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1790 | $as_echo "$ac_try_echo"; } >&5 | |
1791 | (eval "$ac_compile") 2>conftest.err | |
1792 | ac_status=$? | |
1793 | if test -s conftest.err; then | |
1794 | grep -v '^ *+' conftest.err >conftest.er1 | |
1795 | cat conftest.er1 >&5 | |
1796 | mv -f conftest.er1 conftest.err | |
1797 | fi | |
1798 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1799 | test $ac_status = 0; } && { | |
1800 | test -z "$ac_c_werror_flag" || | |
1801 | test ! -s conftest.err | |
1802 | } && test -s conftest.$ac_objext; then : | |
1803 | ac_retval=0 | |
1804 | else | |
1805 | $as_echo "$as_me: failed program was:" >&5 | |
1806 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1807 | ||
1808 | ac_retval=1 | |
1809 | fi | |
22e05272 JM |
1810 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1811 | as_fn_set_status $ac_retval | |
5213506e RW |
1812 | |
1813 | } # ac_fn_c_try_compile | |
1814 | ||
1815 | # ac_fn_cxx_try_compile LINENO | |
1816 | # ---------------------------- | |
1817 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1818 | ac_fn_cxx_try_compile () | |
1819 | { | |
1820 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1821 | rm -f conftest.$ac_objext | |
1822 | if { { ac_try="$ac_compile" | |
1823 | case "(($ac_try" in | |
1824 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1825 | *) ac_try_echo=$ac_try;; | |
1826 | esac | |
1827 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1828 | $as_echo "$ac_try_echo"; } >&5 | |
1829 | (eval "$ac_compile") 2>conftest.err | |
1830 | ac_status=$? | |
1831 | if test -s conftest.err; then | |
1832 | grep -v '^ *+' conftest.err >conftest.er1 | |
1833 | cat conftest.er1 >&5 | |
1834 | mv -f conftest.er1 conftest.err | |
1835 | fi | |
1836 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1837 | test $ac_status = 0; } && { | |
1838 | test -z "$ac_cxx_werror_flag" || | |
1839 | test ! -s conftest.err | |
1840 | } && test -s conftest.$ac_objext; then : | |
1841 | ac_retval=0 | |
1842 | else | |
1843 | $as_echo "$as_me: failed program was:" >&5 | |
1844 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1845 | ||
1846 | ac_retval=1 | |
1847 | fi | |
22e05272 JM |
1848 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1849 | as_fn_set_status $ac_retval | |
5213506e RW |
1850 | |
1851 | } # ac_fn_cxx_try_compile | |
1852 | ||
0b21f5d3 EB |
1853 | # ac_fn_cxx_try_link LINENO |
1854 | # ------------------------- | |
1855 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1856 | ac_fn_cxx_try_link () | |
1857 | { | |
1858 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1859 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1860 | if { { ac_try="$ac_link" | |
1861 | case "(($ac_try" in | |
1862 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1863 | *) ac_try_echo=$ac_try;; | |
1864 | esac | |
1865 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1866 | $as_echo "$ac_try_echo"; } >&5 | |
1867 | (eval "$ac_link") 2>conftest.err | |
1868 | ac_status=$? | |
1869 | if test -s conftest.err; then | |
1870 | grep -v '^ *+' conftest.err >conftest.er1 | |
1871 | cat conftest.er1 >&5 | |
1872 | mv -f conftest.er1 conftest.err | |
1873 | fi | |
1874 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1875 | test $ac_status = 0; } && { | |
1876 | test -z "$ac_cxx_werror_flag" || | |
1877 | test ! -s conftest.err | |
1878 | } && test -s conftest$ac_exeext && { | |
1879 | test "$cross_compiling" = yes || | |
22e05272 | 1880 | test -x conftest$ac_exeext |
0b21f5d3 EB |
1881 | }; then : |
1882 | ac_retval=0 | |
1883 | else | |
1884 | $as_echo "$as_me: failed program was:" >&5 | |
1885 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1886 | ||
1887 | ac_retval=1 | |
1888 | fi | |
1889 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1890 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1891 | # interfere with the next link command; also delete a directory that is | |
1892 | # left behind by Apple's compiler. We do this before executing the actions. | |
1893 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1894 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1895 | as_fn_set_status $ac_retval | |
0b21f5d3 EB |
1896 | |
1897 | } # ac_fn_cxx_try_link | |
1898 | ||
5213506e RW |
1899 | # ac_fn_c_try_link LINENO |
1900 | # ----------------------- | |
1901 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1902 | ac_fn_c_try_link () | |
1903 | { | |
1904 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1905 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1906 | if { { ac_try="$ac_link" | |
1907 | case "(($ac_try" in | |
1908 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1909 | *) ac_try_echo=$ac_try;; | |
1910 | esac | |
1911 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1912 | $as_echo "$ac_try_echo"; } >&5 | |
1913 | (eval "$ac_link") 2>conftest.err | |
1914 | ac_status=$? | |
1915 | if test -s conftest.err; then | |
1916 | grep -v '^ *+' conftest.err >conftest.er1 | |
1917 | cat conftest.er1 >&5 | |
1918 | mv -f conftest.er1 conftest.err | |
1919 | fi | |
1920 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1921 | test $ac_status = 0; } && { | |
1922 | test -z "$ac_c_werror_flag" || | |
1923 | test ! -s conftest.err | |
1924 | } && test -s conftest$ac_exeext && { | |
1925 | test "$cross_compiling" = yes || | |
22e05272 | 1926 | test -x conftest$ac_exeext |
5213506e RW |
1927 | }; then : |
1928 | ac_retval=0 | |
1929 | else | |
1930 | $as_echo "$as_me: failed program was:" >&5 | |
1931 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1932 | ||
1933 | ac_retval=1 | |
1934 | fi | |
1935 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1936 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1937 | # interfere with the next link command; also delete a directory that is | |
1938 | # left behind by Apple's compiler. We do this before executing the actions. | |
1939 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1940 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1941 | as_fn_set_status $ac_retval | |
5213506e RW |
1942 | |
1943 | } # ac_fn_c_try_link | |
1944 | cat >config.log <<_ACEOF | |
1c710c3c DJ |
1945 | This file contains any messages produced by compilers while |
1946 | running configure, to aid debugging if configure makes a mistake. | |
1947 | ||
1948 | It was created by $as_me, which was | |
22e05272 | 1949 | generated by GNU Autoconf 2.69. Invocation command line was |
1c710c3c DJ |
1950 | |
1951 | $ $0 $@ | |
1952 | ||
1953 | _ACEOF | |
5213506e | 1954 | exec 5>>config.log |
1c710c3c DJ |
1955 | { |
1956 | cat <<_ASUNAME | |
1957 | ## --------- ## | |
1958 | ## Platform. ## | |
1959 | ## --------- ## | |
1960 | ||
1961 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1962 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1963 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1964 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1965 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1966 | ||
1967 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1968 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1969 | ||
1970 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1971 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1972 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
5213506e | 1973 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
1c710c3c DJ |
1974 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1975 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1976 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1977 | ||
1978 | _ASUNAME | |
1979 | ||
1980 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1981 | for as_dir in $PATH | |
1982 | do | |
1983 | IFS=$as_save_IFS | |
1984 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
1985 | $as_echo "PATH: $as_dir" |
1986 | done | |
1987 | IFS=$as_save_IFS | |
1c710c3c DJ |
1988 | |
1989 | } >&5 | |
1990 | ||
1991 | cat >&5 <<_ACEOF | |
1992 | ||
1993 | ||
1994 | ## ----------- ## | |
1995 | ## Core tests. ## | |
1996 | ## ----------- ## | |
1997 | ||
1998 | _ACEOF | |
1999 | ||
2000 | ||
2001 | # Keep a trace of the command line. | |
2002 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2003 | # Strip out --silent because we don't want to record it for future runs. | |
2004 | # Also quote any args containing shell meta-characters. | |
2005 | # Make two passes to allow for proper duplicate-argument suppression. | |
2006 | ac_configure_args= | |
2007 | ac_configure_args0= | |
2008 | ac_configure_args1= | |
1c710c3c DJ |
2009 | ac_must_keep_next=false |
2010 | for ac_pass in 1 2 | |
2011 | do | |
2012 | for ac_arg | |
2013 | do | |
2014 | case $ac_arg in | |
2015 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2016 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2017 | | -silent | --silent | --silen | --sile | --sil) | |
2018 | continue ;; | |
5213506e RW |
2019 | *\'*) |
2020 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1c710c3c DJ |
2021 | esac |
2022 | case $ac_pass in | |
5213506e | 2023 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
1c710c3c | 2024 | 2) |
5213506e | 2025 | as_fn_append ac_configure_args1 " '$ac_arg'" |
1c710c3c DJ |
2026 | if test $ac_must_keep_next = true; then |
2027 | ac_must_keep_next=false # Got value, back to normal. | |
2028 | else | |
2029 | case $ac_arg in | |
2030 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2031 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2032 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2033 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2034 | case "$ac_configure_args0 " in | |
2035 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2036 | esac | |
2037 | ;; | |
2038 | -* ) ac_must_keep_next=true ;; | |
2039 | esac | |
2040 | fi | |
5213506e | 2041 | as_fn_append ac_configure_args " '$ac_arg'" |
1c710c3c DJ |
2042 | ;; |
2043 | esac | |
2044 | done | |
2045 | done | |
5213506e RW |
2046 | { ac_configure_args0=; unset ac_configure_args0;} |
2047 | { ac_configure_args1=; unset ac_configure_args1;} | |
1c710c3c DJ |
2048 | |
2049 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2050 | # config.log. We remove comments because anyway the quotes in there | |
2051 | # would cause problems or look ugly. | |
5213506e RW |
2052 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
2053 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1c710c3c DJ |
2054 | trap 'exit_status=$? |
2055 | # Save into config.log some information that might help in debugging. | |
2056 | { | |
2057 | echo | |
2058 | ||
22e05272 | 2059 | $as_echo "## ---------------- ## |
1c710c3c | 2060 | ## Cache variables. ## |
22e05272 | 2061 | ## ---------------- ##" |
1c710c3c DJ |
2062 | echo |
2063 | # The following way of writing the cache mishandles newlines in values, | |
5213506e RW |
2064 | ( |
2065 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2066 | eval ac_val=\$$ac_var | |
2067 | case $ac_val in #( | |
2068 | *${as_nl}*) | |
2069 | case $ac_var in #( | |
2070 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2071 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2072 | esac | |
2073 | case $ac_var in #( | |
2074 | _ | IFS | as_nl) ;; #( | |
2075 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2076 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2077 | esac ;; | |
2078 | esac | |
2079 | done | |
1c710c3c | 2080 | (set) 2>&1 | |
5213506e RW |
2081 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
2082 | *${as_nl}ac_space=\ *) | |
1c710c3c | 2083 | sed -n \ |
5213506e RW |
2084 | "s/'\''/'\''\\\\'\'''\''/g; |
2085 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2086 | ;; #( | |
1c710c3c | 2087 | *) |
5213506e | 2088 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
1c710c3c | 2089 | ;; |
5213506e RW |
2090 | esac | |
2091 | sort | |
2092 | ) | |
1c710c3c DJ |
2093 | echo |
2094 | ||
22e05272 | 2095 | $as_echo "## ----------------- ## |
1c710c3c | 2096 | ## Output variables. ## |
22e05272 | 2097 | ## ----------------- ##" |
1c710c3c DJ |
2098 | echo |
2099 | for ac_var in $ac_subst_vars | |
2100 | do | |
5213506e RW |
2101 | eval ac_val=\$$ac_var |
2102 | case $ac_val in | |
2103 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2104 | esac | |
2105 | $as_echo "$ac_var='\''$ac_val'\''" | |
1c710c3c DJ |
2106 | done | sort |
2107 | echo | |
2108 | ||
2109 | if test -n "$ac_subst_files"; then | |
22e05272 | 2110 | $as_echo "## ------------------- ## |
5213506e | 2111 | ## File substitutions. ## |
22e05272 | 2112 | ## ------------------- ##" |
1c710c3c DJ |
2113 | echo |
2114 | for ac_var in $ac_subst_files | |
2115 | do | |
5213506e RW |
2116 | eval ac_val=\$$ac_var |
2117 | case $ac_val in | |
2118 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2119 | esac | |
2120 | $as_echo "$ac_var='\''$ac_val'\''" | |
1c710c3c DJ |
2121 | done | sort |
2122 | echo | |
2123 | fi | |
2124 | ||
2125 | if test -s confdefs.h; then | |
22e05272 | 2126 | $as_echo "## ----------- ## |
1c710c3c | 2127 | ## confdefs.h. ## |
22e05272 | 2128 | ## ----------- ##" |
1c710c3c | 2129 | echo |
5213506e | 2130 | cat confdefs.h |
1c710c3c DJ |
2131 | echo |
2132 | fi | |
2133 | test "$ac_signal" != 0 && | |
5213506e RW |
2134 | $as_echo "$as_me: caught signal $ac_signal" |
2135 | $as_echo "$as_me: exit $exit_status" | |
1c710c3c | 2136 | } >&5 |
5213506e RW |
2137 | rm -f core *.core core.conftest.* && |
2138 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1c710c3c | 2139 | exit $exit_status |
5213506e | 2140 | ' 0 |
1c710c3c | 2141 | for ac_signal in 1 2 13 15; do |
5213506e | 2142 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
1c710c3c DJ |
2143 | done |
2144 | ac_signal=0 | |
2145 | ||
2146 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
5213506e RW |
2147 | rm -f -r conftest* confdefs.h |
2148 | ||
2149 | $as_echo "/* confdefs.h */" > confdefs.h | |
1c710c3c DJ |
2150 | |
2151 | # Predefined preprocessor variables. | |
2152 | ||
2153 | cat >>confdefs.h <<_ACEOF | |
2154 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2155 | _ACEOF | |
2156 | ||
1c710c3c DJ |
2157 | cat >>confdefs.h <<_ACEOF |
2158 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2159 | _ACEOF | |
2160 | ||
1c710c3c DJ |
2161 | cat >>confdefs.h <<_ACEOF |
2162 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2163 | _ACEOF | |
0b0dc272 | 2164 | |
1c710c3c DJ |
2165 | cat >>confdefs.h <<_ACEOF |
2166 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2167 | _ACEOF | |
2168 | ||
1c710c3c DJ |
2169 | cat >>confdefs.h <<_ACEOF |
2170 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2171 | _ACEOF | |
2172 | ||
5213506e RW |
2173 | cat >>confdefs.h <<_ACEOF |
2174 | #define PACKAGE_URL "$PACKAGE_URL" | |
2175 | _ACEOF | |
2176 | ||
1c710c3c DJ |
2177 | |
2178 | # Let the site file select an alternate cache file if it wants to. | |
5213506e RW |
2179 | # Prefer an explicitly selected file to automatically selected ones. |
2180 | ac_site_file1=NONE | |
2181 | ac_site_file2=NONE | |
2182 | if test -n "$CONFIG_SITE"; then | |
22e05272 JM |
2183 | # We do not want a PATH search for config.site. |
2184 | case $CONFIG_SITE in #(( | |
2185 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2186 | */*) ac_site_file1=$CONFIG_SITE;; | |
2187 | *) ac_site_file1=./$CONFIG_SITE;; | |
2188 | esac | |
5213506e RW |
2189 | elif test "x$prefix" != xNONE; then |
2190 | ac_site_file1=$prefix/share/config.site | |
2191 | ac_site_file2=$prefix/etc/config.site | |
2192 | else | |
2193 | ac_site_file1=$ac_default_prefix/share/config.site | |
2194 | ac_site_file2=$ac_default_prefix/etc/config.site | |
671aa708 | 2195 | fi |
5213506e RW |
2196 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
2197 | do | |
2198 | test "x$ac_site_file" = xNONE && continue | |
22e05272 | 2199 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
5213506e RW |
2200 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2201 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
1c710c3c | 2202 | sed 's/^/| /' "$ac_site_file" >&5 |
22e05272 JM |
2203 | . "$ac_site_file" \ |
2204 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2205 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2206 | as_fn_error $? "failed to load site script $ac_site_file | |
2207 | See \`config.log' for more details" "$LINENO" 5; } | |
671aa708 NN |
2208 | fi |
2209 | done | |
2210 | ||
2211 | if test -r "$cache_file"; then | |
22e05272 JM |
2212 | # Some versions of bash will fail to source /dev/null (special files |
2213 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2214 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
5213506e RW |
2215 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2216 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
1c710c3c | 2217 | case $cache_file in |
5213506e RW |
2218 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
2219 | *) . "./$cache_file";; | |
1c710c3c DJ |
2220 | esac |
2221 | fi | |
671aa708 | 2222 | else |
5213506e RW |
2223 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2224 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
1c710c3c DJ |
2225 | >$cache_file |
2226 | fi | |
2227 | ||
2228 | # Check that the precious variables saved in the cache have kept the same | |
2229 | # value. | |
2230 | ac_cache_corrupted=false | |
5213506e | 2231 | for ac_var in $ac_precious_vars; do |
1c710c3c DJ |
2232 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
2233 | eval ac_new_set=\$ac_env_${ac_var}_set | |
5213506e RW |
2234 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
2235 | eval ac_new_val=\$ac_env_${ac_var}_value | |
1c710c3c DJ |
2236 | case $ac_old_set,$ac_new_set in |
2237 | set,) | |
5213506e RW |
2238 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
2239 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1c710c3c DJ |
2240 | ac_cache_corrupted=: ;; |
2241 | ,set) | |
5213506e RW |
2242 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
2243 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1c710c3c DJ |
2244 | ac_cache_corrupted=: ;; |
2245 | ,);; | |
2246 | *) | |
2247 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
5213506e RW |
2248 | # differences in whitespace do not lead to failure. |
2249 | ac_old_val_w=`echo x $ac_old_val` | |
2250 | ac_new_val_w=`echo x $ac_new_val` | |
2251 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2252 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2253 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2254 | ac_cache_corrupted=: | |
2255 | else | |
2256 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2257 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2258 | eval $ac_var=\$ac_old_val | |
2259 | fi | |
2260 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2261 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2262 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2263 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
1c710c3c DJ |
2264 | fi;; |
2265 | esac | |
2266 | # Pass precious variables to config.status. | |
2267 | if test "$ac_new_set" = set; then | |
2268 | case $ac_new_val in | |
5213506e | 2269 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
1c710c3c DJ |
2270 | *) ac_arg=$ac_var=$ac_new_val ;; |
2271 | esac | |
2272 | case " $ac_configure_args " in | |
2273 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
5213506e | 2274 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
1c710c3c DJ |
2275 | esac |
2276 | fi | |
2277 | done | |
2278 | if $ac_cache_corrupted; then | |
5213506e RW |
2279 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2280 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2281 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2282 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
22e05272 | 2283 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
671aa708 | 2284 | fi |
5213506e RW |
2285 | ## -------------------- ## |
2286 | ## Main body of script. ## | |
2287 | ## -------------------- ## | |
671aa708 | 2288 | |
2aeb72e9 DD |
2289 | ac_ext=c |
2290 | ac_cpp='$CPP $CPPFLAGS' | |
2291 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2292 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2293 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2294 | ||
1c710c3c DJ |
2295 | |
2296 | ||
2297 | ||
1c710c3c DJ |
2298 | |
2299 | ||
0115d4a3 | 2300 | |
1c710c3c | 2301 | |
ad33ff57 RW |
2302 | progname=$0 |
2303 | # if PWD already has a value, it is probably wrong. | |
2304 | if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi | |
2305 | ||
2306 | # Export original configure arguments for use by sub-configures. | |
2307 | # Quote arguments with shell meta charatcers. | |
2308 | TOPLEVEL_CONFIGURE_ARGUMENTS= | |
2309 | set -- "$progname" "$@" | |
2310 | for ac_arg | |
2311 | do | |
2312 | case "$ac_arg" in | |
2313 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*) | |
2314 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` | |
2315 | # if the argument is of the form -foo=baz, quote the baz part only | |
2316 | ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;; | |
2317 | *) ;; | |
2318 | esac | |
2319 | # Add the quoted argument to the list. | |
2320 | TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg" | |
2321 | done | |
2322 | if test "$silent" = yes; then | |
2323 | TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent" | |
2324 | fi | |
2325 | # Remove the initial space we just introduced and, as these will be | |
2326 | # expanded by make, quote '$'. | |
2327 | TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'` | |
2328 | ||
1c710c3c DJ |
2329 | |
2330 | # Find the build, host, and target systems. | |
671aa708 | 2331 | ac_aux_dir= |
5213506e | 2332 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
22e05272 JM |
2333 | if test -f "$ac_dir/install-sh"; then |
2334 | ac_aux_dir=$ac_dir | |
2335 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2336 | break | |
2337 | elif test -f "$ac_dir/install.sh"; then | |
2338 | ac_aux_dir=$ac_dir | |
2339 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2340 | break | |
2341 | elif test -f "$ac_dir/shtool"; then | |
2342 | ac_aux_dir=$ac_dir | |
2343 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2344 | break | |
2345 | fi | |
671aa708 NN |
2346 | done |
2347 | if test -z "$ac_aux_dir"; then | |
22e05272 | 2348 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
671aa708 | 2349 | fi |
5213506e RW |
2350 | |
2351 | # These three variables are undocumented and unsupported, | |
2352 | # and are intended to be withdrawn in a future Autoconf release. | |
2353 | # They can cause serious problems if a builder's source tree is in a directory | |
2354 | # whose full name contains unusual characters. | |
2355 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2356 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2357 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2358 | ||
671aa708 | 2359 | |
1c710c3c | 2360 | # Make sure we can run config.sub. |
5213506e | 2361 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
22e05272 | 2362 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
5213506e RW |
2363 | |
2364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2365 | $as_echo_n "checking build system type... " >&6; } | |
22e05272 | 2366 | if ${ac_cv_build+:} false; then : |
5213506e RW |
2367 | $as_echo_n "(cached) " >&6 |
2368 | else | |
2369 | ac_build_alias=$build_alias | |
2370 | test "x$ac_build_alias" = x && | |
2371 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2372 | test "x$ac_build_alias" = x && | |
22e05272 | 2373 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
5213506e | 2374 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
22e05272 | 2375 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
5213506e RW |
2376 | |
2377 | fi | |
2378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2379 | $as_echo "$ac_cv_build" >&6; } | |
2380 | case $ac_cv_build in | |
2381 | *-*-*) ;; | |
22e05272 | 2382 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
5213506e | 2383 | esac |
1c710c3c | 2384 | build=$ac_cv_build |
5213506e RW |
2385 | ac_save_IFS=$IFS; IFS='-' |
2386 | set x $ac_cv_build | |
2387 | shift | |
2388 | build_cpu=$1 | |
2389 | build_vendor=$2 | |
2390 | shift; shift | |
2391 | # Remember, the first character of IFS is used to create $*, | |
2392 | # except with old shells: | |
2393 | build_os=$* | |
2394 | IFS=$ac_save_IFS | |
2395 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
671aa708 | 2396 | |
671aa708 | 2397 | |
1c710c3c DJ |
2398 | case ${build_alias} in |
2399 | "") build_noncanonical=${build} ;; | |
2400 | *) build_noncanonical=${build_alias} ;; | |
af71363e AS |
2401 | esac |
2402 | ||
2403 | ||
af71363e | 2404 | |
1c710c3c DJ |
2405 | case ${host_alias} in |
2406 | "") host_noncanonical=${build_noncanonical} ;; | |
2407 | *) host_noncanonical=${host_alias} ;; | |
af71363e AS |
2408 | esac |
2409 | ||
af71363e | 2410 | |
1c710c3c DJ |
2411 | |
2412 | case ${target_alias} in | |
2413 | "") target_noncanonical=${host_noncanonical} ;; | |
2414 | *) target_noncanonical=${target_alias} ;; | |
af71363e AS |
2415 | esac |
2416 | ||
af71363e | 2417 | |
1c710c3c DJ |
2418 | |
2419 | ||
2420 | test "$host_noncanonical" = "$target_noncanonical" && | |
671aa708 NN |
2421 | test "$program_prefix$program_suffix$program_transform_name" = \ |
2422 | NONENONEs,x,x, && | |
1c710c3c | 2423 | program_transform_name=s,y,y, |
af71363e | 2424 | |
5213506e RW |
2425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
2426 | $as_echo_n "checking host system type... " >&6; } | |
22e05272 | 2427 | if ${ac_cv_host+:} false; then : |
5213506e | 2428 | $as_echo_n "(cached) " >&6 |
af71363e | 2429 | else |
5213506e RW |
2430 | if test "x$host_alias" = x; then |
2431 | ac_cv_host=$ac_cv_build | |
2432 | else | |
2433 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
22e05272 | 2434 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
5213506e | 2435 | fi |
1c710c3c | 2436 | |
af71363e | 2437 | fi |
5213506e RW |
2438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
2439 | $as_echo "$ac_cv_host" >&6; } | |
2440 | case $ac_cv_host in | |
2441 | *-*-*) ;; | |
22e05272 | 2442 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
5213506e | 2443 | esac |
1c710c3c | 2444 | host=$ac_cv_host |
5213506e RW |
2445 | ac_save_IFS=$IFS; IFS='-' |
2446 | set x $ac_cv_host | |
2447 | shift | |
2448 | host_cpu=$1 | |
2449 | host_vendor=$2 | |
2450 | shift; shift | |
2451 | # Remember, the first character of IFS is used to create $*, | |
2452 | # except with old shells: | |
2453 | host_os=$* | |
2454 | IFS=$ac_save_IFS | |
2455 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2aeb72e9 DD |
2456 | |
2457 | ||
5213506e RW |
2458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 |
2459 | $as_echo_n "checking target system type... " >&6; } | |
22e05272 | 2460 | if ${ac_cv_target+:} false; then : |
5213506e | 2461 | $as_echo_n "(cached) " >&6 |
1c710c3c | 2462 | else |
5213506e RW |
2463 | if test "x$target_alias" = x; then |
2464 | ac_cv_target=$ac_cv_host | |
2465 | else | |
2466 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
22e05272 | 2467 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
5213506e | 2468 | fi |
1c710c3c DJ |
2469 | |
2470 | fi | |
5213506e RW |
2471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
2472 | $as_echo "$ac_cv_target" >&6; } | |
2473 | case $ac_cv_target in | |
2474 | *-*-*) ;; | |
22e05272 | 2475 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
5213506e | 2476 | esac |
1c710c3c | 2477 | target=$ac_cv_target |
5213506e RW |
2478 | ac_save_IFS=$IFS; IFS='-' |
2479 | set x $ac_cv_target | |
2480 | shift | |
2481 | target_cpu=$1 | |
2482 | target_vendor=$2 | |
2483 | shift; shift | |
2484 | # Remember, the first character of IFS is used to create $*, | |
2485 | # except with old shells: | |
2486 | target_os=$* | |
2487 | IFS=$ac_save_IFS | |
2488 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
1c710c3c DJ |
2489 | |
2490 | ||
2491 | # The aliases save the names the user supplied, while $host etc. | |
2492 | # will get canonicalized. | |
2493 | test -n "$target_alias" && | |
2494 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2495 | NONENONEs,x,x, && | |
2496 | program_prefix=${target_alias}- | |
5213506e | 2497 | |
671aa708 | 2498 | test "$program_prefix" != NONE && |
5213506e | 2499 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
671aa708 NN |
2500 | # Use a double $ so make ignores it. |
2501 | test "$program_suffix" != NONE && | |
5213506e RW |
2502 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
2503 | # Double any \ or $. | |
1c710c3c | 2504 | # By default was `s,x,x', remove it if useless. |
5213506e RW |
2505 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
2506 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
af71363e | 2507 | |
671aa708 NN |
2508 | |
2509 | ||
775956d0 NN |
2510 | # Get 'install' or 'install-sh' and its variants. |
2511 | # Find a good install program. We prefer a C program (faster), | |
2512 | # so one script is as good as another. But avoid the broken or | |
2513 | # incompatible versions: | |
2514 | # SysV /etc/install, /usr/sbin/install | |
2515 | # SunOS /usr/etc/install | |
2516 | # IRIX /sbin/install | |
2517 | # AIX /bin/install | |
1c710c3c | 2518 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
775956d0 NN |
2519 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
2520 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2521 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1c710c3c | 2522 | # OS/2's system install, which has a completely different semantic |
775956d0 | 2523 | # ./install, which can be erroneously created by make from ./install.sh. |
38d24731 | 2524 | # Reject install programs that cannot install multiple files. |
5213506e RW |
2525 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
2526 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
775956d0 | 2527 | if test -z "$INSTALL"; then |
22e05272 | 2528 | if ${ac_cv_path_install+:} false; then : |
5213506e | 2529 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
2530 | else |
2531 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2532 | for as_dir in $PATH | |
2533 | do | |
2534 | IFS=$as_save_IFS | |
2535 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
2536 | # Account for people who put trailing slashes in PATH elements. |
2537 | case $as_dir/ in #(( | |
2538 | ./ | .// | /[cC]/* | \ | |
1c710c3c | 2539 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
5213506e | 2540 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
1c710c3c DJ |
2541 | /usr/ucb/* ) ;; |
2542 | *) | |
2543 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2544 | # Don't use installbsd from OSF since it installs stuff as root | |
2545 | # by default. | |
2546 | for ac_prog in ginstall scoinst install; do | |
2547 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2548 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
775956d0 | 2549 | if test $ac_prog = install && |
1c710c3c | 2550 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
775956d0 NN |
2551 | # AIX install. It has an incompatible calling convention. |
2552 | : | |
1c710c3c DJ |
2553 | elif test $ac_prog = install && |
2554 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2555 | # program-specific install script used by HP pwplus--don't use. | |
2556 | : | |
775956d0 | 2557 | else |
38d24731 RW |
2558 | rm -rf conftest.one conftest.two conftest.dir |
2559 | echo one > conftest.one | |
2560 | echo two > conftest.two | |
2561 | mkdir conftest.dir | |
2562 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2563 | test -s conftest.one && test -s conftest.two && | |
2564 | test -s conftest.dir/conftest.one && | |
2565 | test -s conftest.dir/conftest.two | |
2566 | then | |
2567 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2568 | break 3 | |
2569 | fi | |
775956d0 NN |
2570 | fi |
2571 | fi | |
2572 | done | |
1c710c3c DJ |
2573 | done |
2574 | ;; | |
2575 | esac | |
5213506e RW |
2576 | |
2577 | done | |
2578 | IFS=$as_save_IFS | |
1c710c3c | 2579 | |
38d24731 | 2580 | rm -rf conftest.one conftest.two conftest.dir |
775956d0 NN |
2581 | |
2582 | fi | |
2583 | if test "${ac_cv_path_install+set}" = set; then | |
1c710c3c | 2584 | INSTALL=$ac_cv_path_install |
775956d0 | 2585 | else |
38d24731 RW |
2586 | # As a last resort, use the slow shell script. Don't cache a |
2587 | # value for INSTALL within a source directory, because that will | |
775956d0 | 2588 | # break other packages using the cache if that directory is |
38d24731 | 2589 | # removed, or if the value is a relative name. |
1c710c3c | 2590 | INSTALL=$ac_install_sh |
775956d0 NN |
2591 | fi |
2592 | fi | |
5213506e RW |
2593 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
2594 | $as_echo "$INSTALL" >&6; } | |
775956d0 NN |
2595 | |
2596 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2597 | # It thinks the first close brace ends the variable substitution. | |
2598 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2599 | ||
1c710c3c | 2600 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
775956d0 NN |
2601 | |
2602 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2603 | ||
5213506e RW |
2604 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5 |
2605 | $as_echo_n "checking whether ln works... " >&6; } | |
22e05272 | 2606 | if ${acx_cv_prog_LN+:} false; then : |
5213506e | 2607 | $as_echo_n "(cached) " >&6 |
ad6717df PB |
2608 | else |
2609 | rm -f conftestdata_t | |
2610 | echo >conftestdata_f | |
2611 | if ln conftestdata_f conftestdata_t 2>/dev/null | |
2612 | then | |
2613 | acx_cv_prog_LN=ln | |
2614 | else | |
2615 | acx_cv_prog_LN=no | |
2616 | fi | |
2617 | rm -f conftestdata_f conftestdata_t | |
2618 | ||
2619 | fi | |
2620 | if test $acx_cv_prog_LN = no; then | |
2621 | LN="cp" | |
5213506e RW |
2622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5 |
2623 | $as_echo "no, using $LN" >&6; } | |
ad6717df PB |
2624 | else |
2625 | LN="$acx_cv_prog_LN" | |
5213506e RW |
2626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2627 | $as_echo "yes" >&6; } | |
ad6717df PB |
2628 | fi |
2629 | ||
5213506e RW |
2630 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
2631 | $as_echo_n "checking whether ln -s works... " >&6; } | |
1c710c3c DJ |
2632 | LN_S=$as_ln_s |
2633 | if test "$LN_S" = "ln -s"; then | |
5213506e RW |
2634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2635 | $as_echo "yes" >&6; } | |
fb0103e5 | 2636 | else |
5213506e RW |
2637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
2638 | $as_echo "no, using $LN_S" >&6; } | |
148907ea PB |
2639 | fi |
2640 | ||
87264276 PB |
2641 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 |
2642 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
22e05272 | 2643 | if ${ac_cv_path_SED+:} false; then : |
87264276 PB |
2644 | $as_echo_n "(cached) " >&6 |
2645 | else | |
2646 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
2647 | for ac_i in 1 2 3 4 5 6 7; do | |
2648 | ac_script="$ac_script$as_nl$ac_script" | |
2649 | done | |
2650 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
2651 | { ac_script=; unset ac_script;} | |
2652 | if test -z "$SED"; then | |
2653 | ac_path_SED_found=false | |
2654 | # Loop through the user's path and test for each of PROGNAME-LIST | |
2655 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2656 | for as_dir in $PATH | |
2657 | do | |
2658 | IFS=$as_save_IFS | |
2659 | test -z "$as_dir" && as_dir=. | |
2660 | for ac_prog in sed gsed; do | |
2661 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2662 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
22e05272 | 2663 | as_fn_executable_p "$ac_path_SED" || continue |
87264276 PB |
2664 | # Check for GNU ac_path_SED and select it if it is found. |
2665 | # Check for GNU $ac_path_SED | |
2666 | case `"$ac_path_SED" --version 2>&1` in | |
2667 | *GNU*) | |
2668 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
2669 | *) | |
2670 | ac_count=0 | |
2671 | $as_echo_n 0123456789 >"conftest.in" | |
2672 | while : | |
2673 | do | |
2674 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
2675 | mv "conftest.tmp" "conftest.in" | |
2676 | cp "conftest.in" "conftest.nl" | |
2677 | $as_echo '' >> "conftest.nl" | |
2678 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
2679 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
2680 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
2681 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
2682 | # Best one so far, save it but keep looking for a better one | |
2683 | ac_cv_path_SED="$ac_path_SED" | |
2684 | ac_path_SED_max=$ac_count | |
2685 | fi | |
2686 | # 10*(2^10) chars as input seems more than enough | |
2687 | test $ac_count -gt 10 && break | |
2688 | done | |
2689 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
2690 | esac | |
2691 | ||
2692 | $ac_path_SED_found && break 3 | |
2693 | done | |
2694 | done | |
2695 | done | |
2696 | IFS=$as_save_IFS | |
2697 | if test -z "$ac_cv_path_SED"; then | |
22e05272 | 2698 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 |
87264276 PB |
2699 | fi |
2700 | else | |
2701 | ac_cv_path_SED=$SED | |
2702 | fi | |
2703 | ||
2704 | fi | |
2705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
2706 | $as_echo "$ac_cv_path_SED" >&6; } | |
2707 | SED="$ac_cv_path_SED" | |
2708 | rm -f conftest.sed | |
2709 | ||
2710 | for ac_prog in gawk mawk nawk awk | |
2711 | do | |
2712 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2713 | set dummy $ac_prog; ac_word=$2 | |
2714 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2715 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2716 | if ${ac_cv_prog_AWK+:} false; then : |
87264276 PB |
2717 | $as_echo_n "(cached) " >&6 |
2718 | else | |
2719 | if test -n "$AWK"; then | |
2720 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2721 | else | |
2722 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2723 | for as_dir in $PATH | |
2724 | do | |
2725 | IFS=$as_save_IFS | |
2726 | test -z "$as_dir" && as_dir=. | |
2727 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2728 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87264276 PB |
2729 | ac_cv_prog_AWK="$ac_prog" |
2730 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2731 | break 2 | |
2732 | fi | |
2733 | done | |
2734 | done | |
2735 | IFS=$as_save_IFS | |
2736 | ||
2737 | fi | |
2738 | fi | |
2739 | AWK=$ac_cv_prog_AWK | |
2740 | if test -n "$AWK"; then | |
2741 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2742 | $as_echo "$AWK" >&6; } | |
2743 | else | |
2744 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2745 | $as_echo "no" >&6; } | |
2746 | fi | |
2747 | ||
2748 | ||
2749 | test -n "$AWK" && break | |
2750 | done | |
2751 | ||
775956d0 | 2752 | |
ee6a22df L |
2753 | srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}` |
2754 | ||
2755 | # We pass INSTALL explicitly to sub-makes. Make sure that it is not | |
2756 | # a relative path. | |
2757 | if test "$INSTALL" = "${srcdir}/install-sh -c"; then | |
2758 | INSTALL="${srcpwd}/install-sh -c" | |
2759 | fi | |
2760 | ||
671aa708 NN |
2761 | # Set srcdir to "." if that's what it is. |
2762 | # This is important for multilib support. | |
2763 | pwd=`${PWDCMD-pwd}` | |
671aa708 NN |
2764 | if test "${pwd}" = "${srcpwd}" ; then |
2765 | srcdir=. | |
79c06341 JL |
2766 | fi |
2767 | ||
671aa708 | 2768 | topsrcdir=$srcpwd |
5d4a5ee6 | 2769 | |
671aa708 | 2770 | extra_host_args= |
afabd8e6 | 2771 | |
671aa708 NN |
2772 | ### To add a new directory to the tree, first choose whether it is a target |
2773 | ### or a host dependent tool. Then put it into the appropriate list | |
2774 | ### (library or tools, host or target), doing a dependency sort. | |
79c06341 | 2775 | |
1c710c3c | 2776 | # Subdirs will be configured in the order listed in build_configdirs, |
671aa708 | 2777 | # configdirs, or target_configdirs; see the serialization section below. |
79c06341 | 2778 | |
1c710c3c DJ |
2779 | # Dependency sorting is only needed when *configuration* must be done in |
2780 | # a particular order. In all cases a dependency should be specified in | |
671aa708 | 2781 | # the Makefile, whether or not it's implicitly specified here. |
79c06341 | 2782 | |
671aa708 NN |
2783 | # Double entries in build_configdirs, configdirs, or target_configdirs may |
2784 | # cause circular dependencies and break everything horribly. | |
79c06341 | 2785 | |
23f6b2f9 PB |
2786 | # these library is used by various programs built for the build |
2787 | # environment | |
2788 | # | |
929315a9 | 2789 | build_libs="build-libiberty build-libcpp" |
23f6b2f9 PB |
2790 | |
2791 | # these tools are built for the build environment | |
85bfb75e | 2792 | build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes" |
23f6b2f9 | 2793 | |
671aa708 | 2794 | # these libraries are used by various programs built for the host environment |
eae1a5d4 | 2795 | #f |
36230329 | 2796 | host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libcody libdecnumber gmp mpfr mpc isl libelf libiconv libctf" |
671aa708 | 2797 | |
671aa708 NN |
2798 | # these tools are built for the host environment |
2799 | # Note, the powerpc-eabi build depends on sim occurring before gdb in order to | |
2800 | # know that we are building the simulator. | |
2801 | # binutils, gas and ld appear in that order because it makes sense to run | |
2802 | # "make check" in that particular order. | |
38e3d868 | 2803 | # If --enable-gold is used, "gold" may replace "ld". |
2efd8b1f | 2804 | host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gdbserver gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools c++tools" |
671aa708 | 2805 | |
671aa708 NN |
2806 | # these libraries are built for the target environment, and are built after |
2807 | # the host libraries and the host tools (which may be a cross compiler) | |
8499116a | 2808 | # Note that libiberty is not a target library. |
291f172e | 2809 | target_libraries="target-libgcc \ |
eff02e4f | 2810 | target-libbacktrace \ |
671aa708 NN |
2811 | target-libgloss \ |
2812 | target-newlib \ | |
6d3b5aea | 2813 | target-libgomp \ |
5f520819 | 2814 | target-liboffloadmic \ |
48310492 | 2815 | target-libatomic \ |
0a35513e | 2816 | target-libitm \ |
cb543528 | 2817 | target-libstdc++-v3 \ |
f35db108 | 2818 | target-libsanitizer \ |
2077db1b | 2819 | target-libvtv \ |
77008252 | 2820 | target-libssp \ |
1ec601bf | 2821 | target-libquadmath \ |
6de9cd9a | 2822 | target-libgfortran \ |
012447ea | 2823 | target-libffi \ |
d9cdb878 | 2824 | target-libobjc \ |
632e2a07 | 2825 | target-libada \ |
b4c522fa | 2826 | target-libgo \ |
bb50312e IB |
2827 | target-libphobos \ |
2828 | target-zlib" | |
671aa708 | 2829 | |
4dbda6f0 NN |
2830 | # these tools are built using the target libraries, and are intended to |
2831 | # run only in the target environment | |
671aa708 | 2832 | # |
4dbda6f0 | 2833 | # note: any program that *uses* libraries that are in the "target_libraries" |
1bcce263 | 2834 | # list belongs in this list. |
671aa708 | 2835 | # |
85bfb75e | 2836 | target_tools="target-rda" |
79c06341 | 2837 | |
671aa708 | 2838 | ################################################################################ |
79c06341 | 2839 | |
671aa708 NN |
2840 | ## All tools belong in one of the four categories, and are assigned above |
2841 | ## We assign ${configdirs} this way to remove all embedded newlines. This | |
2842 | ## is important because configure will choke if they ever get through. | |
2843 | ## ${configdirs} is directories we build using the host tools. | |
2844 | ## ${target_configdirs} is directories we build using the target tools. | |
671aa708 | 2845 | configdirs=`echo ${host_libs} ${host_tools}` |
4dbda6f0 | 2846 | target_configdirs=`echo ${target_libraries} ${target_tools}` |
71b5d516 | 2847 | build_configdirs=`echo ${build_libs} ${build_tools}` |
8b87bb96 | 2848 | |
ac9e6043 RW |
2849 | |
2850 | ||
671aa708 | 2851 | ################################################################################ |
79c06341 | 2852 | |
671aa708 | 2853 | srcname="gnu development package" |
79c06341 | 2854 | |
671aa708 NN |
2855 | # This gets set non-empty for some net releases of packages. |
2856 | appdirs="" | |
79c06341 | 2857 | |
671aa708 NN |
2858 | # Define is_cross_compiler to save on calls to 'test'. |
2859 | is_cross_compiler= | |
2860 | if test x"${host}" = x"${target}" ; then | |
2861 | is_cross_compiler=no | |
79c06341 | 2862 | else |
671aa708 | 2863 | is_cross_compiler=yes |
1c710c3c | 2864 | fi |
79c06341 | 2865 | |
b4acb5ef | 2866 | # Find the build and target subdir names. |
8b87bb96 | 2867 | |
2e9e6f68 DJ |
2868 | # post-stage1 host modules use a different CC_FOR_BUILD so, in order to |
2869 | # have matching libraries, they should use host libraries: Makefile.tpl | |
2870 | # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). | |
2871 | # However, they still use the build modules, because the corresponding | |
2872 | # host modules (e.g. bison) are only built for the host when bootstrap | |
2873 | # finishes. So: | |
2874 | # - build_subdir is where we find build modules, and never changes. | |
2875 | # - build_libsubdir is where we find build libraries, and can be overridden. | |
2876 | ||
2877 | # Prefix 'build-' so this never conflicts with target_subdir. | |
8b87bb96 | 2878 | build_subdir="build-${build_noncanonical}" |
1c710c3c | 2879 | |
5213506e RW |
2880 | # Check whether --with-build-libsubdir was given. |
2881 | if test "${with_build_libsubdir+set}" = set; then : | |
2882 | withval=$with_build_libsubdir; build_libsubdir="$withval" | |
2e9e6f68 DJ |
2883 | else |
2884 | build_libsubdir="$build_subdir" | |
5213506e RW |
2885 | fi |
2886 | ||
215c351a PB |
2887 | # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories |
2888 | if ( test $srcdir = . && test -d gcc ) \ | |
2889 | || test -d $srcdir/../host-${host_noncanonical}; then | |
2890 | host_subdir="host-${host_noncanonical}" | |
2891 | else | |
2892 | host_subdir=. | |
2893 | fi | |
8b87bb96 NN |
2894 | # No prefix. |
2895 | target_subdir=${target_noncanonical} | |
1c710c3c | 2896 | |
0db770bd RW |
2897 | # Be sure to cover against remnants of an in-tree build. |
2898 | if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then | |
22e05272 | 2899 | as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}. |
0db770bd RW |
2900 | Use a pristine source tree when building in a separate tree" "$LINENO" 5 |
2901 | fi | |
79c06341 | 2902 | |
671aa708 NN |
2903 | # Skipdirs are removed silently. |
2904 | skipdirs= | |
2905 | # Noconfigdirs are removed loudly. | |
2906 | noconfigdirs="" | |
79c06341 | 2907 | |
671aa708 NN |
2908 | use_gnu_ld= |
2909 | # Make sure we don't let GNU ld be added if we didn't want it. | |
2910 | if test x$with_gnu_ld = xno ; then | |
2911 | use_gnu_ld=no | |
5afab7ad | 2912 | noconfigdirs="$noconfigdirs ld gold" |
79c06341 JL |
2913 | fi |
2914 | ||
671aa708 NN |
2915 | use_gnu_as= |
2916 | # Make sure we don't let GNU as be added if we didn't want it. | |
2917 | if test x$with_gnu_as = xno ; then | |
2918 | use_gnu_as=no | |
2919 | noconfigdirs="$noconfigdirs gas" | |
79c06341 JL |
2920 | fi |
2921 | ||
d7f09764 | 2922 | use_included_zlib= |
a05c2c75 L |
2923 | |
2924 | # Check whether --with-system-zlib was given. | |
2925 | if test "${with_system_zlib+set}" = set; then : | |
2926 | withval=$with_system_zlib; | |
2927 | fi | |
2928 | ||
d7f09764 DN |
2929 | # Make sure we don't let ZLIB be added if we didn't want it. |
2930 | if test x$with_system_zlib = xyes ; then | |
2931 | use_included_zlib=no | |
2932 | noconfigdirs="$noconfigdirs zlib" | |
2933 | fi | |
2934 | ||
1c710c3c | 2935 | # some tools are so dependent upon X11 that if we're not building with X, |
671aa708 | 2936 | # it's not even worth trying to configure, much less build, that tool. |
79c06341 | 2937 | |
671aa708 NN |
2938 | case ${with_x} in |
2939 | yes | "") ;; # the default value for this tree is that X11 is available | |
2940 | no) | |
b4f96efe | 2941 | skipdirs="${skipdirs} tk itcl libgui" |
671aa708 | 2942 | # We won't be able to build gdbtk without X. |
1c710c3c | 2943 | enable_gdbtk=no |
671aa708 NN |
2944 | ;; |
2945 | *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;; | |
2946 | esac | |
79c06341 | 2947 | |
1bcce263 | 2948 | # Some are only suitable for cross toolchains. |
671aa708 NN |
2949 | # Remove these if host=target. |
2950 | cross_only="target-libgloss target-newlib target-opcodes" | |
2951 | ||
2952 | case $is_cross_compiler in | |
2953 | no) skipdirs="${skipdirs} ${cross_only}" ;; | |
671aa708 | 2954 | esac |
79c06341 | 2955 | |
671aa708 NN |
2956 | # If both --with-headers and --with-libs are specified, default to |
2957 | # --without-newlib. | |
ee6a22df L |
2958 | if test x"${with_headers}" != x && test x"${with_headers}" != xno \ |
2959 | && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then | |
671aa708 NN |
2960 | if test x"${with_newlib}" = x ; then |
2961 | with_newlib=no | |
2962 | fi | |
79c06341 JL |
2963 | fi |
2964 | ||
671aa708 NN |
2965 | # Recognize --with-newlib/--without-newlib. |
2966 | case ${with_newlib} in | |
2967 | no) skipdirs="${skipdirs} target-newlib" ;; | |
2968 | yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;; | |
2969 | esac | |
79c06341 | 2970 | |
85c64bbe BS |
2971 | # Check whether --enable-as-accelerator-for was given. |
2972 | if test "${enable_as_accelerator_for+set}" = set; then : | |
4b4f2e35 | 2973 | enableval=$enable_as_accelerator_for; |
85c64bbe BS |
2974 | fi |
2975 | ||
2976 | ||
2977 | # Check whether --enable-offload-targets was given. | |
2978 | if test "${enable_offload_targets+set}" = set; then : | |
2979 | enableval=$enable_offload_targets; | |
2980 | if test x"$enable_offload_targets" = x; then | |
22e05272 | 2981 | as_fn_error $? "no offload targets specified" "$LINENO" 5 |
85c64bbe BS |
2982 | fi |
2983 | ||
2984 | else | |
2985 | enable_offload_targets= | |
2986 | fi | |
2987 | ||
2988 | ||
fe5bfa67 TB |
2989 | # Check whether --enable-offload-defaulted was given. |
2990 | if test "${enable_offload_defaulted+set}" = set; then : | |
2991 | enableval=$enable_offload_defaulted; enable_offload_defaulted=$enableval | |
2992 | else | |
2993 | enable_offload_defaulted= | |
2994 | fi | |
2995 | ||
2996 | ||
21539e2e MK |
2997 | # Handle --enable-gold, --enable-ld. |
2998 | # --disable-gold [--enable-ld] | |
2999 | # Build only ld. Default option. | |
9580395f L |
3000 | # --enable-gold [--enable-ld] |
3001 | # Build both gold and ld. Install gold as "ld.gold", install ld | |
3002 | # as "ld.bfd" and "ld". | |
3003 | # --enable-gold=default [--enable-ld] | |
21539e2e MK |
3004 | # Build both gold and ld. Install gold as "ld.gold" and "ld", |
3005 | # install ld as "ld.bfd". | |
3006 | # --enable-gold[=default] --disable-ld | |
3007 | # Build only gold, which is then installed as both "ld.gold" and "ld". | |
3008 | # --enable-gold --enable-ld=default | |
9580395f L |
3009 | # Build both gold (installed as "ld.gold") and ld (installed as "ld" |
3010 | # and ld.bfd). | |
21539e2e MK |
3011 | # In other words, ld is default |
3012 | # --enable-gold=default --enable-ld=default | |
3013 | # Error. | |
3014 | ||
3015 | default_ld= | |
5213506e RW |
3016 | # Check whether --enable-gold was given. |
3017 | if test "${enable_gold+set}" = set; then : | |
3018 | enableval=$enable_gold; ENABLE_GOLD=$enableval | |
5afab7ad ILT |
3019 | else |
3020 | ENABLE_GOLD=no | |
5213506e RW |
3021 | fi |
3022 | ||
21539e2e MK |
3023 | case "${ENABLE_GOLD}" in |
3024 | yes|default) | |
38e3d868 RM |
3025 | # Check for ELF target. |
3026 | is_elf=no | |
3027 | case "${target}" in | |
3028 | *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \ | |
0e76460f | 3029 | | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \ |
8c6d158a | 3030 | | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \ |
ff4b7a7e | 3031 | | *-*-solaris2* | *-*-nto* | *-*-nacl*) |
38e3d868 RM |
3032 | case "${target}" in |
3033 | *-*-linux*aout* | *-*-linux*oldld*) | |
3034 | ;; | |
3035 | *) | |
3036 | is_elf=yes | |
3037 | ;; | |
3038 | esac | |
3039 | esac | |
3040 | ||
3041 | if test "$is_elf" = "yes"; then | |
3042 | # Check for target supported by gold. | |
5afab7ad | 3043 | case "${target}" in |
7705dfd1 | 3044 | i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \ |
1b858e76 | 3045 | | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*) |
21539e2e MK |
3046 | configdirs="$configdirs gold" |
3047 | if test x${ENABLE_GOLD} = xdefault; then | |
3048 | default_ld=gold | |
3049 | fi | |
38e3d868 | 3050 | ENABLE_GOLD=yes |
5afab7ad ILT |
3051 | ;; |
3052 | esac | |
38e3d868 RM |
3053 | fi |
3054 | ;; | |
3055 | no) | |
3056 | ;; | |
3057 | *) | |
22e05272 | 3058 | as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5 |
38e3d868 | 3059 | ;; |
21539e2e MK |
3060 | esac |
3061 | ||
3062 | # Check whether --enable-ld was given. | |
3063 | if test "${enable_ld+set}" = set; then : | |
3064 | enableval=$enable_ld; ENABLE_LD=$enableval | |
3065 | else | |
3066 | ENABLE_LD=yes | |
3067 | fi | |
3068 | ||
3069 | ||
3070 | case "${ENABLE_LD}" in | |
3071 | default) | |
9580395f | 3072 | if test x${default_ld} != x; then |
22e05272 | 3073 | as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5 |
21539e2e MK |
3074 | fi |
3075 | ;; | |
3076 | yes) | |
3077 | ;; | |
3078 | no) | |
3079 | if test x${ENABLE_GOLD} != xyes; then | |
3080 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5 | |
3081 | $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;} | |
3082 | fi | |
3083 | configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'` | |
3084 | ;; | |
3085 | *) | |
22e05272 | 3086 | as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5 |
21539e2e MK |
3087 | ;; |
3088 | esac | |
5afab7ad | 3089 | |
78edb32f L |
3090 | # PR gas/19109 |
3091 | # Decide the default method for compressing debug sections. | |
3092 | # Provide a configure time option to override our default. | |
3093 | # Check whether --enable-compressed_debug_sections was given. | |
3094 | if test "${enable_compressed_debug_sections+set}" = set; then : | |
3095 | enableval=$enable_compressed_debug_sections; | |
3096 | if test x"$enable_compressed_debug_sections" = xyes; then | |
22e05272 | 3097 | as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5 |
78edb32f L |
3098 | fi |
3099 | ||
3100 | else | |
3101 | enable_compressed_debug_sections= | |
3102 | fi | |
3103 | ||
3104 | ||
671aa708 | 3105 | # Configure extra directories which are host specific |
79c06341 | 3106 | |
671aa708 NN |
3107 | case "${host}" in |
3108 | *-cygwin*) | |
3109 | configdirs="$configdirs libtermcap" ;; | |
3110 | esac | |
79c06341 | 3111 | |
4fab7234 HPN |
3112 | # A target can indicate whether a language isn't supported for some reason. |
3113 | # Only spaces may be used in this macro; not newlines or tabs. | |
3114 | unsupported_languages= | |
3115 | ||
1c710c3c | 3116 | # Remove more programs from consideration, based on the host or |
671aa708 NN |
3117 | # target this usually means that a port of the program doesn't |
3118 | # exist yet. | |
ec8d6ddc | 3119 | |
671aa708 | 3120 | case "${host}" in |
111eeb6e | 3121 | i[3456789]86-*-msdosdjgpp*) |
c9bdb152 | 3122 | noconfigdirs="$noconfigdirs tcl tk itcl" |
671aa708 | 3123 | ;; |
671aa708 | 3124 | esac |
ec8d6ddc | 3125 | |
6de9cd9a | 3126 | |
87e6d9dc TB |
3127 | # Check whether --enable-libquadmath was given. |
3128 | if test "${enable_libquadmath+set}" = set; then : | |
3129 | enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval | |
3130 | else | |
3131 | ENABLE_LIBQUADMATH=yes | |
3132 | fi | |
3133 | ||
3134 | if test "${ENABLE_LIBQUADMATH}" = "no" ; then | |
3135 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3136 | fi | |
3137 | ||
3138 | ||
3139 | # Check whether --enable-libquadmath-support was given. | |
3140 | if test "${enable_libquadmath_support+set}" = set; then : | |
3141 | enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval | |
3142 | else | |
3143 | ENABLE_LIBQUADMATH_SUPPORT=yes | |
3144 | fi | |
3145 | ||
3146 | enable_libquadmath_support= | |
3147 | if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then | |
3148 | enable_libquadmath_support=no | |
3149 | fi | |
3150 | ||
3151 | ||
5213506e RW |
3152 | # Check whether --enable-libada was given. |
3153 | if test "${enable_libada+set}" = set; then : | |
3154 | enableval=$enable_libada; ENABLE_LIBADA=$enableval | |
d9cdb878 AC |
3155 | else |
3156 | ENABLE_LIBADA=yes | |
5213506e RW |
3157 | fi |
3158 | ||
d9cdb878 | 3159 | if test "${ENABLE_LIBADA}" != "yes" ; then |
5395b47b | 3160 | noconfigdirs="$noconfigdirs gnattools" |
d9cdb878 AC |
3161 | fi |
3162 | ||
5213506e RW |
3163 | # Check whether --enable-libssp was given. |
3164 | if test "${enable_libssp+set}" = set; then : | |
3165 | enableval=$enable_libssp; ENABLE_LIBSSP=$enableval | |
ef0087a7 KH |
3166 | else |
3167 | ENABLE_LIBSSP=yes | |
5213506e RW |
3168 | fi |
3169 | ||
ef0087a7 | 3170 | |
1873ec0c L |
3171 | # Check whether --enable-libstdcxx was given. |
3172 | if test "${enable_libstdcxx+set}" = set; then : | |
3173 | enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval | |
3174 | else | |
3175 | ENABLE_LIBSTDCXX=default | |
3176 | fi | |
3177 | ||
3178 | if test "${ENABLE_LIBSTDCXX}" = "no" ; then | |
1007a55c | 3179 | noconfigdirs="$noconfigdirs target-libstdc++-v3" |
1873ec0c L |
3180 | fi |
3181 | ||
5f520819 KY |
3182 | # If this is accelerator compiler and its target is intelmic we enable |
3183 | # target liboffloadmic by default. If this is compiler with offloading | |
3184 | # for intelmic we enable host liboffloadmic by default. Otherwise | |
3185 | # liboffloadmic is disabled by default. | |
3186 | # Check whether --enable-liboffloadmic was given. | |
3187 | if test "${enable_liboffloadmic+set}" = set; then : | |
3188 | enableval=$enable_liboffloadmic; case "$enableval" in | |
3189 | no | host | target) | |
3190 | enable_liboffloadmic=$enableval ;; | |
3191 | *) | |
22e05272 | 3192 | as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;; |
5f520819 KY |
3193 | esac |
3194 | else | |
4b4f2e35 | 3195 | if test x"$enable_as_accelerator_for" != x; then |
5f520819 KY |
3196 | case "${target}" in |
3197 | *-intelmic-* | *-intelmicemul-*) | |
3198 | enable_liboffloadmic=target | |
3199 | extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target" | |
3200 | ;; | |
3201 | *) | |
3202 | enable_liboffloadmic=no | |
3203 | ;; | |
3204 | esac | |
3205 | else | |
3206 | case "${enable_offload_targets}" in | |
3207 | *-intelmic-* | *-intelmicemul-*) | |
3208 | enable_liboffloadmic=host | |
3209 | extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host" | |
3210 | ;; | |
3211 | *) | |
3212 | enable_liboffloadmic=no | |
3213 | ;; | |
3214 | esac | |
3215 | fi | |
3216 | fi | |
3217 | ||
3218 | ||
3219 | ||
44a7d18d | 3220 | # Enable libgomp by default on hosted POSIX systems, and a few others. |
27079765 | 3221 | if test x$enable_libgomp = x ; then |
953ff289 | 3222 | case "${target}" in |
416ac4d4 | 3223 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) |
953ff289 | 3224 | ;; |
8c6d158a | 3225 | *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*) |
953ff289 | 3226 | ;; |
b24513a1 | 3227 | *-*-solaris2* | *-*-hpux11*) |
953ff289 | 3228 | ;; |
cac90078 | 3229 | *-*-darwin* | *-*-aix*) |
953ff289 | 3230 | ;; |
29b1533a | 3231 | nvptx*-*-* | amdgcn*-*-*) |
44a7d18d | 3232 | ;; |
953ff289 DN |
3233 | *) |
3234 | noconfigdirs="$noconfigdirs target-libgomp" | |
3235 | ;; | |
3236 | esac | |
27079765 | 3237 | fi |
953ff289 | 3238 | |
48310492 RH |
3239 | # Disable libatomic on unsupported systems. |
3240 | if test -d ${srcdir}/libatomic; then | |
3241 | if test x$enable_libatomic = x; then | |
3242 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5 | |
3243 | $as_echo_n "checking for libatomic support... " >&6; } | |
3244 | if (srcdir=${srcdir}/libatomic; \ | |
3245 | . ${srcdir}/configure.tgt; \ | |
3246 | test -n "$UNSUPPORTED") | |
3247 | then | |
3248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3249 | $as_echo "no" >&6; } | |
3250 | noconfigdirs="$noconfigdirs target-libatomic" | |
3251 | else | |
3252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3253 | $as_echo "yes" >&6; } | |
3254 | fi | |
3255 | fi | |
3256 | fi | |
3257 | ||
5f520819 KY |
3258 | # Disable liboffloadmic on unsupported systems. |
3259 | if test -d ${srcdir}/liboffloadmic; then | |
3260 | if test x$enable_liboffloadmic != xno; then | |
3261 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5 | |
3262 | $as_echo_n "checking for liboffloadmic support... " >&6; } | |
3263 | if (srcdir=${srcdir}/liboffloadmic; \ | |
3264 | . ${srcdir}/configure.tgt; \ | |
3265 | test -n "$UNSUPPORTED") | |
3266 | then | |
3267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3268 | $as_echo "no" >&6; } | |
3269 | noconfigdirs="$noconfigdirs target-liboffloadmic" | |
3270 | else | |
3271 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3272 | $as_echo "yes" >&6; } | |
3273 | fi | |
3274 | fi | |
3275 | fi | |
3276 | ||
e948157d RH |
3277 | # Disable libitm on unsupported systems. |
3278 | if test -d ${srcdir}/libitm; then | |
3279 | if test x$enable_libitm = x; then | |
3280 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5 | |
01f3428c | 3281 | $as_echo_n "checking for libitm support... " >&6; } |
e948157d RH |
3282 | if (srcdir=${srcdir}/libitm; \ |
3283 | . ${srcdir}/configure.tgt; \ | |
3284 | test -n "$UNSUPPORTED") | |
3285 | then | |
3286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
01f3428c | 3287 | $as_echo "no" >&6; } |
e948157d RH |
3288 | noconfigdirs="$noconfigdirs target-libitm" |
3289 | else | |
3290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
01f3428c | 3291 | $as_echo "yes" >&6; } |
e948157d RH |
3292 | fi |
3293 | fi | |
0a35513e AH |
3294 | fi |
3295 | ||
93bf5390 RH |
3296 | # Disable libsanitizer on unsupported systems. |
3297 | if test -d ${srcdir}/libsanitizer; then | |
3298 | if test x$enable_libsanitizer = x; then | |
3299 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5 | |
3300 | $as_echo_n "checking for libsanitizer support... " >&6; } | |
3301 | if (srcdir=${srcdir}/libsanitizer; \ | |
3302 | . ${srcdir}/configure.tgt; \ | |
3303 | test -n "$UNSUPPORTED") | |
3304 | then | |
3305 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3306 | $as_echo "no" >&6; } | |
3307 | noconfigdirs="$noconfigdirs target-libsanitizer" | |
3308 | else | |
3309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3310 | $as_echo "yes" >&6; } | |
3311 | fi | |
3312 | fi | |
3313 | fi | |
3314 | ||
2077db1b CT |
3315 | # Disable libvtv on unsupported systems. |
3316 | if test -d ${srcdir}/libvtv; then | |
3317 | if test x$enable_libvtv = x; then | |
3318 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5 | |
3319 | $as_echo_n "checking for libvtv support... " >&6; } | |
3320 | if (srcdir=${srcdir}/libvtv; \ | |
3321 | . ${srcdir}/configure.tgt; \ | |
1e74b850 | 3322 | test "$VTV_SUPPORTED" != "yes") |
2077db1b CT |
3323 | then |
3324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3325 | $as_echo "no" >&6; } | |
3326 | noconfigdirs="$noconfigdirs target-libvtv" | |
3327 | else | |
3328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3329 | $as_echo "yes" >&6; } | |
3330 | fi | |
3331 | fi | |
3332 | fi | |
3333 | ||
d91491e5 SE |
3334 | # Disable libquadmath for some systems. |
3335 | case "${target}" in | |
e7fae550 DE |
3336 | avr-*-*) |
3337 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3338 | ;; | |
d91491e5 SE |
3339 | # libquadmath is unused on AIX and libquadmath build process use of |
3340 | # LD_LIBRARY_PATH can break AIX bootstrap. | |
3341 | powerpc-*-aix* | rs6000-*-aix*) | |
3342 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3343 | ;; | |
3344 | esac | |
3345 | ||
1e9e0e23 JM |
3346 | # Disable libssp for some systems. |
3347 | case "${target}" in | |
3348 | avr-*-*) | |
b318fb4b | 3349 | # No hosted I/O support. |
1e9e0e23 JM |
3350 | noconfigdirs="$noconfigdirs target-libssp" |
3351 | ;; | |
91dfef96 JM |
3352 | bpf-*-*) |
3353 | noconfigdirs="$noconfigdirs target-libssp" | |
3354 | ;; | |
1e9e0e23 JM |
3355 | powerpc-*-aix* | rs6000-*-aix*) |
3356 | noconfigdirs="$noconfigdirs target-libssp" | |
85b8555e | 3357 | ;; |
8d2af3a2 DD |
3358 | pru-*-*) |
3359 | # No hosted I/O support. | |
3360 | noconfigdirs="$noconfigdirs target-libssp" | |
3361 | ;; | |
85b8555e | 3362 | rl78-*-*) |
7cb62ef1 EB |
3363 | # libssp uses a misaligned load to trigger a fault, but the RL78 |
3364 | # doesn't fault for those - instead, it gives a build-time error | |
3365 | # for explicit misaligned loads. | |
85b8555e | 3366 | noconfigdirs="$noconfigdirs target-libssp" |
1e9e0e23 | 3367 | ;; |
0969ec7d EB |
3368 | visium-*-*) |
3369 | # No hosted I/O support. | |
3370 | noconfigdirs="$noconfigdirs target-libssp" | |
3371 | ;; | |
1e9e0e23 JM |
3372 | esac |
3373 | ||
1e9e0e23 | 3374 | # Disable libstdc++-v3 for some systems. |
1873ec0c L |
3375 | # Allow user to override this if they pass --enable-libstdc++-v3 |
3376 | if test "${ENABLE_LIBSTDCXX}" = "default" ; then | |
3377 | case "${target}" in | |
3378 | *-*-vxworks*) | |
3379 | # VxWorks uses the Dinkumware C++ library. | |
3380 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3381 | ;; | |
afa3d80e TS |
3382 | amdgcn*-*-*) |
3383 | # Not ported/fails to build when using newlib. | |
3384 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3385 | ;; | |
1873ec0c L |
3386 | arm*-wince-pe*) |
3387 | # the C++ libraries don't build on top of CE's C libraries | |
3388 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3389 | ;; | |
3390 | avr-*-*) | |
3391 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3392 | ;; | |
91dfef96 JM |
3393 | bpf-*-*) |
3394 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3395 | ;; | |
fef939d6 JB |
3396 | ft32-*-*) |
3397 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3398 | ;; | |
1873ec0c L |
3399 | esac |
3400 | fi | |
1e9e0e23 | 3401 | |
91dfef96 JM |
3402 | # Disable C++ on systems where it is known to not work. |
3403 | # For testing, you can override this with --enable-languages=c++. | |
3404 | case ,${enable_languages}, in | |
3405 | *,c++,*) | |
3406 | ;; | |
3407 | *) | |
3408 | case "${target}" in | |
3409 | bpf-*-*) | |
3410 | unsupported_languages="$unsupported_languages c++" | |
3411 | ;; | |
3412 | esac | |
3413 | ;; | |
3414 | esac | |
3415 | ||
3416 | # Disable Objc on systems where it is known to not work. | |
3417 | # For testing, you can override this with --enable-languages=objc. | |
3418 | case ,${enable_languages}, in | |
3419 | *,objc,*) | |
3420 | ;; | |
3421 | *) | |
3422 | case "${target}" in | |
3423 | bpf-*-*) | |
3424 | unsupported_languages="$unsupported_languages objc" | |
3425 | ;; | |
3426 | esac | |
3427 | ;; | |
3428 | esac | |
3429 | ||
260eedb9 IB |
3430 | # Disable D on systems where it is known to not work. |
3431 | # For testing, you can override this with --enable-languages=d. | |
3432 | case ,${enable_languages}, in | |
3433 | *,d,*) | |
3434 | ;; | |
3435 | *) | |
3436 | case "${target}" in | |
91dfef96 | 3437 | bpf-*-*) |
260eedb9 IB |
3438 | unsupported_languages="$unsupported_languages d" |
3439 | ;; | |
3440 | esac | |
3441 | ;; | |
3442 | esac | |
3443 | ||
3444 | # Disable libphobos on unsupported systems. | |
3445 | # For testing, you can override this with --enable-libphobos. | |
3446 | if test -d ${srcdir}/libphobos; then | |
3447 | if test x$enable_libphobos = x; then | |
3448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libphobos support" >&5 | |
3449 | $as_echo_n "checking for libphobos support... " >&6; } | |
3450 | if (srcdir=${srcdir}/libphobos; \ | |
3451 | . ${srcdir}/configure.tgt; \ | |
7d31d331 | 3452 | test "$LIBPHOBOS_SUPPORTED" != "yes") |
260eedb9 IB |
3453 | then |
3454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3455 | $as_echo "no" >&6; } | |
3456 | noconfigdirs="$noconfigdirs target-libphobos" | |
3457 | else | |
3458 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3459 | $as_echo "yes" >&6; } | |
3460 | fi | |
3461 | fi | |
3462 | fi | |
3463 | ||
1e9e0e23 JM |
3464 | # Disable Fortran for some systems. |
3465 | case "${target}" in | |
3466 | mmix-*-*) | |
3467 | # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>. | |
3468 | unsupported_languages="$unsupported_languages fortran" | |
3469 | ;; | |
91dfef96 JM |
3470 | bpf-*-*) |
3471 | unsupported_languages="$unsupported_languages fortran" | |
3472 | ;; | |
1e9e0e23 JM |
3473 | esac |
3474 | ||
012447ea JJ |
3475 | # Disable libffi for some systems. |
3476 | case "${target}" in | |
3477 | powerpc-*-darwin*) | |
3478 | ;; | |
3479 | i[3456789]86-*-darwin*) | |
3480 | ;; | |
3481 | x86_64-*-darwin[912]*) | |
3482 | ;; | |
3483 | *-*-darwin*) | |
3484 | noconfigdirs="$noconfigdirs target-libffi" | |
3485 | ;; | |
3486 | *-*-netware*) | |
3487 | noconfigdirs="$noconfigdirs target-libffi" | |
3488 | ;; | |
3489 | *-*-phoenix*) | |
3490 | noconfigdirs="$noconfigdirs target-libffi" | |
3491 | ;; | |
3492 | *-*-rtems*) | |
3493 | noconfigdirs="$noconfigdirs target-libffi" | |
3494 | ;; | |
3495 | *-*-tpf*) | |
3496 | noconfigdirs="$noconfigdirs target-libffi" | |
3497 | ;; | |
3498 | *-*-uclinux*) | |
3499 | noconfigdirs="$noconfigdirs target-libffi" | |
3500 | ;; | |
3501 | *-*-vxworks*) | |
3502 | noconfigdirs="$noconfigdirs target-libffi" | |
3503 | ;; | |
b20e7532 AT |
3504 | aarch64*-*-freebsd*) |
3505 | noconfigdirs="$noconfigdirs target-libffi" | |
3506 | ;; | |
012447ea JJ |
3507 | alpha*-*-*vms*) |
3508 | noconfigdirs="$noconfigdirs target-libffi" | |
3509 | ;; | |
3510 | arm*-*-freebsd*) | |
3511 | noconfigdirs="$noconfigdirs target-libffi" | |
3512 | ;; | |
3513 | arm-wince-pe) | |
3514 | noconfigdirs="$noconfigdirs target-libffi" | |
3515 | ;; | |
3516 | arm*-*-symbianelf*) | |
3517 | noconfigdirs="$noconfigdirs target-libffi" | |
3518 | ;; | |
91dfef96 JM |
3519 | bpf-*-*) |
3520 | noconfigdirs="$noconfigdirs target-libffi" | |
3521 | ;; | |
012447ea JJ |
3522 | cris-*-* | crisv32-*-*) |
3523 | case "${target}" in | |
3524 | *-*-linux*) | |
3525 | ;; | |
3526 | *) # See PR46792 regarding target-libffi. | |
3527 | noconfigdirs="$noconfigdirs target-libffi";; | |
3528 | esac | |
3529 | ;; | |
3530 | hppa*64*-*-hpux*) | |
3531 | noconfigdirs="$noconfigdirs target-libffi" | |
3532 | ;; | |
3533 | hppa*-hp-hpux11*) | |
3534 | ;; | |
3535 | hppa*-*-hpux*) | |
3536 | noconfigdirs="$noconfigdirs target-libffi" | |
3537 | ;; | |
3538 | ia64*-*-*vms*) | |
3539 | noconfigdirs="$noconfigdirs target-libffi" | |
3540 | ;; | |
3541 | i[3456789]86-w64-mingw*) | |
3542 | noconfigdirs="$noconfigdirs target-libffi" | |
3543 | ;; | |
3544 | i[3456789]86-*-mingw*) | |
3545 | noconfigdirs="$noconfigdirs target-libffi" | |
3546 | ;; | |
3547 | x86_64-*-mingw*) | |
3548 | noconfigdirs="$noconfigdirs target-libffi" | |
3549 | ;; | |
3550 | mmix-*-*) | |
3551 | noconfigdirs="$noconfigdirs target-libffi" | |
3552 | ;; | |
3553 | powerpc-*-aix*) | |
012447ea JJ |
3554 | ;; |
3555 | rs6000-*-aix*) | |
012447ea JJ |
3556 | ;; |
3557 | ft32-*-*) | |
3558 | noconfigdirs="$noconfigdirs target-libffi" | |
3559 | ;; | |
3560 | *-*-lynxos*) | |
3561 | noconfigdirs="$noconfigdirs target-libffi" | |
3562 | ;; | |
3563 | esac | |
3564 | ||
3565 | # Disable the go frontend on systems where it is known to not work. Please keep | |
3566 | # this in sync with contrib/config-list.mk. | |
3567 | case "${target}" in | |
91dfef96 | 3568 | *-*-darwin* | *-*-cygwin* | *-*-mingw* | bpf-* ) |
012447ea JJ |
3569 | unsupported_languages="$unsupported_languages go" |
3570 | ;; | |
3571 | esac | |
3572 | ||
f9d09df0 TT |
3573 | # Only allow gdbserver on some systems. |
3574 | if test -d ${srcdir}/gdbserver; then | |
3575 | if test x$enable_gdbserver = x; then | |
3576 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5 | |
3577 | $as_echo_n "checking for gdbserver support... " >&6; } | |
3578 | if (srcdir=${srcdir}/gdbserver; \ | |
3579 | . ${srcdir}/configure.srv; \ | |
3580 | test -n "$UNSUPPORTED") | |
3581 | then | |
3582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3583 | $as_echo "no" >&6; } | |
3584 | noconfigdirs="$noconfigdirs gdbserver" | |
3585 | else | |
3586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3587 | $as_echo "yes" >&6; } | |
3588 | fi | |
3589 | fi | |
3590 | fi | |
3591 | ||
cdbc9e92 ILT |
3592 | # Disable libgo for some systems where it is known to not work. |
3593 | # For testing, you can easily override this with --enable-libgo. | |
3594 | if test x$enable_libgo = x; then | |
3595 | case "${target}" in | |
3596 | *-*-darwin*) | |
3597 | # PR 46986 | |
3598 | noconfigdirs="$noconfigdirs target-libgo" | |
3599 | ;; | |
3600 | *-*-cygwin* | *-*-mingw*) | |
3601 | noconfigdirs="$noconfigdirs target-libgo" | |
3602 | ;; | |
91dfef96 JM |
3603 | bpf-*-*) |
3604 | noconfigdirs="$noconfigdirs target-libgo" | |
3605 | ;; | |
cdbc9e92 ILT |
3606 | esac |
3607 | fi | |
3608 | ||
c03353e2 RIL |
3609 | # Default libgloss CPU subdirectory. |
3610 | libgloss_dir="$target_cpu" | |
6de9cd9a | 3611 | |
fbcf0dca JM |
3612 | case "${target}" in |
3613 | sh*-*-pe|mips*-*-pe|*arm-wince-pe) | |
3614 | libgloss_dir=wince | |
3615 | ;; | |
4dddfc74 YZ |
3616 | aarch64*-*-* ) |
3617 | libgloss_dir=aarch64 | |
3618 | ;; | |
fbcf0dca JM |
3619 | arm*-*-*) |
3620 | libgloss_dir=arm | |
3621 | ;; | |
3622 | cris-*-* | crisv32-*-*) | |
3623 | libgloss_dir=cris | |
3624 | ;; | |
3625 | hppa*-*-*) | |
3626 | libgloss_dir=pa | |
3627 | ;; | |
3628 | i[3456789]86-*-*) | |
3629 | libgloss_dir=i386 | |
3630 | ;; | |
3631 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*) | |
3632 | libgloss_dir=m68hc11 | |
3633 | ;; | |
3634 | m68*-*-* | fido-*-*) | |
3635 | libgloss_dir=m68k | |
3636 | ;; | |
3637 | mips*-*-*) | |
3638 | libgloss_dir=mips | |
3639 | ;; | |
3640 | powerpc*-*-*) | |
3641 | libgloss_dir=rs6000 | |
3642 | ;; | |
8d2af3a2 DD |
3643 | pru-*-*) |
3644 | libgloss_dir=pru | |
3645 | ;; | |
fbcf0dca JM |
3646 | sparc*-*-*) |
3647 | libgloss_dir=sparc | |
3648 | ;; | |
3649 | esac | |
3650 | ||
6a789d5e | 3651 | # Disable newlib and libgloss for various target OSes. |
671aa708 | 3652 | case "${target}" in |
6a789d5e JM |
3653 | alpha*-dec-osf*) |
3654 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3655 | ;; | |
3656 | i[3456789]86-*-linux*) | |
3657 | # This section makes it possible to build newlib natively on linux. | |
3658 | # If we are using a cross compiler then don't configure newlib. | |
3659 | if test x${is_cross_compiler} != xno ; then | |
3660 | noconfigdirs="$noconfigdirs target-newlib" | |
3661 | fi | |
3662 | noconfigdirs="$noconfigdirs target-libgloss" | |
3663 | # If we are not using a cross compiler, do configure newlib. | |
3664 | # Note however, that newlib will only be configured in this situation | |
3665 | # if the --with-newlib option has been given, because otherwise | |
3666 | # 'target-newlib' will appear in skipdirs. | |
3667 | ;; | |
3668 | i[3456789]86-*-rdos*) | |
3669 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3670 | ;; | |
3671 | sh*-*-pe|mips*-*-pe|arm-wince-pe) | |
3672 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3673 | ;; | |
3674 | sparc-*-sunos4*) | |
3675 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3676 | ;; | |
91dfef96 JM |
3677 | bpf-*-*) |
3678 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3679 | ;; | |
6a789d5e JM |
3680 | *-*-aix*) |
3681 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3682 | ;; | |
3683 | *-*-beos*) | |
3684 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3685 | ;; | |
671aa708 | 3686 | *-*-chorusos) |
0036370f | 3687 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 3688 | ;; |
6a789d5e JM |
3689 | *-*-dragonfly*) |
3690 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3691 | ;; | |
3692 | *-*-freebsd*) | |
3693 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3694 | ;; | |
3695 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) | |
3696 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3697 | ;; | |
3698 | *-*-lynxos*) | |
3699 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3700 | ;; | |
3701 | *-*-mingw*) | |
3702 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3703 | ;; | |
3704 | *-*-netbsd*) | |
3705 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3706 | ;; | |
3707 | *-*-netware*) | |
3708 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3709 | ;; | |
3710 | *-*-tpf*) | |
3711 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3712 | ;; | |
3713 | *-*-uclinux*) | |
3714 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3715 | ;; | |
3716 | *-*-vxworks*) | |
3717 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3718 | ;; | |
3719 | esac | |
3720 | ||
3721 | case "${target}" in | |
3722 | *-*-chorusos) | |
3723 | ;; | |
3be96231 TG |
3724 | aarch64-*-darwin*) |
3725 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3726 | noconfigdirs="$noconfigdirs sim target-rda" | |
3727 | ;; | |
7431c1a1 AS |
3728 | amdgcn*-*-*) |
3729 | ;; | |
3be96231 TG |
3730 | arm-*-darwin*) |
3731 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3732 | noconfigdirs="$noconfigdirs sim target-rda" | |
3733 | ;; | |
75eeae1a | 3734 | powerpc-*-darwin*) |
e1514c3f | 3735 | noconfigdirs="$noconfigdirs ld gas gdb gprof" |
9c8f9ec2 | 3736 | noconfigdirs="$noconfigdirs sim target-rda" |
940cde4d | 3737 | ;; |
354ebf88 RW |
3738 | i[3456789]86-*-darwin*) |
3739 | noconfigdirs="$noconfigdirs ld gprof" | |
3740 | noconfigdirs="$noconfigdirs sim target-rda" | |
3741 | ;; | |
3742 | x86_64-*-darwin[912]*) | |
0db3a858 TG |
3743 | noconfigdirs="$noconfigdirs ld gas gprof" |
3744 | noconfigdirs="$noconfigdirs sim target-rda" | |
3745 | ;; | |
42c1cd8a AT |
3746 | *-*-darwin*) |
3747 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3748 | noconfigdirs="$noconfigdirs sim target-rda" | |
42c1cd8a | 3749 | ;; |
8c6d158a | 3750 | *-*-dragonfly*) |
8c6d158a | 3751 | ;; |
c3f84f61 | 3752 | *-*-freebsd*) |
6de9cd9a | 3753 | if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \ |
c0d0a722 | 3754 | && ! test -d ${srcdir}/gmp \ |
6de9cd9a DN |
3755 | && test -f /usr/local/include/gmp.h; then |
3756 | with_gmp=/usr/local | |
3757 | fi | |
6de9cd9a | 3758 | ;; |
ef4e7569 US |
3759 | *-*-kaos*) |
3760 | # Remove unsupported stuff on all kaOS configurations. | |
ef4e7569 US |
3761 | noconfigdirs="$noconfigdirs target-libgloss" |
3762 | ;; | |
671aa708 | 3763 | *-*-netbsd*) |
671aa708 | 3764 | ;; |
61fec9ff | 3765 | *-*-netware*) |
671aa708 | 3766 | ;; |
fd6487af JS |
3767 | *-*-phoenix*) |
3768 | noconfigdirs="$noconfigdirs target-libgloss" | |
3769 | ;; | |
671aa708 | 3770 | *-*-rtems*) |
2909494b | 3771 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3772 | ;; |
a8ba31f2 EC |
3773 | # The tpf target doesn't support gdb yet. |
3774 | *-*-tpf*) | |
6a789d5e | 3775 | noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl" |
a8ba31f2 | 3776 | ;; |
5785c0ed | 3777 | *-*-uclinux*) |
6a789d5e | 3778 | noconfigdirs="$noconfigdirs target-rda" |
5785c0ed | 3779 | ;; |
671aa708 | 3780 | *-*-vxworks*) |
671aa708 NN |
3781 | ;; |
3782 | alpha*-dec-osf*) | |
3783 | # ld works, but does not support shared libraries. | |
671aa708 | 3784 | # gas doesn't generate exception information. |
6a789d5e | 3785 | noconfigdirs="$noconfigdirs gas ld" |
671aa708 NN |
3786 | ;; |
3787 | alpha*-*-*vms*) | |
2909494b | 3788 | noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss" |
671aa708 | 3789 | ;; |
671aa708 NN |
3790 | alpha*-*-*) |
3791 | # newlib is not 64 bit ready | |
2909494b | 3792 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 3793 | ;; |
91dfef96 JM |
3794 | bpf-*-*) |
3795 | noconfigdirs="$noconfigdirs target-libobjc target-libbacktrace" | |
3796 | ;; | |
671aa708 | 3797 | sh*-*-pe|mips*-*-pe|*arm-wince-pe) |
b4f96efe | 3798 | noconfigdirs="$noconfigdirs tcl tk itcl libgui sim" |
671aa708 | 3799 | ;; |
2fd88f4f AK |
3800 | arc*-*-*) |
3801 | noconfigdirs="$noconfigdirs sim" | |
3802 | ;; | |
671aa708 | 3803 | arm-*-pe*) |
2909494b | 3804 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3805 | ;; |
671aa708 | 3806 | arm-*-riscix*) |
0036370f | 3807 | noconfigdirs="$noconfigdirs ld target-libgloss" |
671aa708 | 3808 | ;; |
b588ae30 GJL |
3809 | avr-*-*) |
3810 | if test x${with_avrlibc} != xno; then | |
3811 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3812 | fi | |
3813 | ;; | |
671aa708 | 3814 | c4x-*-* | tic4x-*-*) |
0036370f | 3815 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3816 | ;; |
0036370f JM |
3817 | tic54x-*-*) |
3818 | noconfigdirs="$noconfigdirs target-libgloss gdb" | |
671aa708 | 3819 | ;; |
671aa708 | 3820 | d10v-*-*) |
0036370f | 3821 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 NN |
3822 | ;; |
3823 | d30v-*-*) | |
0036370f | 3824 | noconfigdirs="$noconfigdirs gdb" |
671aa708 NN |
3825 | ;; |
3826 | fr30-*-elf*) | |
2909494b | 3827 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3828 | ;; |
a05c2c75 L |
3829 | ft32-*-*) |
3830 | noconfigdirs="$noconfigdirs target-rda gprof" | |
3831 | ;; | |
55f2d967 | 3832 | moxie-*-*) |
a05c2c75 | 3833 | noconfigdirs="$noconfigdirs" |
55f2d967 | 3834 | ;; |
671aa708 | 3835 | h8300*-*-*) |
2909494b | 3836 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 NN |
3837 | ;; |
3838 | h8500-*-*) | |
0036370f | 3839 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3840 | ;; |
ee6a22df | 3841 | hppa1.1-*-osf* | hppa1.1-*-bsd* ) |
ee6a22df | 3842 | ;; |
a05c2c75 L |
3843 | hppa*64*-*-hpux*) |
3844 | noconfigdirs="$noconfigdirs gdb" | |
3845 | ;; | |
3846 | hppa*-*-hpux11*) | |
3847 | noconfigdirs="$noconfigdirs gdb ld" | |
3848 | ;; | |
4569f85e | 3849 | hppa*64*-*-linux*) |
671aa708 | 3850 | ;; |
56f8587a | 3851 | hppa*-*-linux*) |
3e732ba0 | 3852 | ;; |
671aa708 | 3853 | hppa*-*-*elf* | \ |
671aa708 NN |
3854 | hppa*-*-lites* | \ |
3855 | hppa*-*-openbsd* | \ | |
3856 | hppa*64*-*-*) | |
671aa708 | 3857 | ;; |
c03353e2 | 3858 | hppa*-*-pro*) |
c03353e2 | 3859 | ;; |
671aa708 | 3860 | hppa*-*-*) |
2909494b | 3861 | noconfigdirs="$noconfigdirs ld" |
671aa708 | 3862 | ;; |
fb87ad5d | 3863 | i960-*-*) |
0036370f | 3864 | noconfigdirs="$noconfigdirs gdb" |
fb87ad5d | 3865 | ;; |
671aa708 NN |
3866 | ia64*-*-elf*) |
3867 | # No gdb support yet. | |
1bcce263 | 3868 | noconfigdirs="$noconfigdirs readline libgui itcl gdb" |
671aa708 NN |
3869 | ;; |
3870 | ia64*-**-hpux*) | |
5a2931d1 | 3871 | # No ld support yet. |
a05c2c75 | 3872 | noconfigdirs="$noconfigdirs gdb libgui itcl ld" |
671aa708 | 3873 | ;; |
52535a64 | 3874 | ia64*-*-*vms*) |
091fe9ca TG |
3875 | # No ld support yet. |
3876 | noconfigdirs="$noconfigdirs libgui itcl ld" | |
52535a64 | 3877 | ;; |
ef4c4300 | 3878 | i[3456789]86-w64-mingw*) |
ef4c4300 KT |
3879 | ;; |
3880 | i[3456789]86-*-mingw*) | |
b91f0a41 | 3881 | target_configdirs="$target_configdirs target-winsup" |
1c710c3c | 3882 | ;; |
671aa708 NN |
3883 | *-*-cygwin*) |
3884 | target_configdirs="$target_configdirs target-libtermcap target-winsup" | |
1bcce263 | 3885 | noconfigdirs="$noconfigdirs target-libgloss" |
801e2270 | 3886 | # always build newlib if winsup directory is present. |
b91f0a41 | 3887 | if test -d "$srcdir/winsup/cygwin"; then |
801e2270 | 3888 | skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` |
ee6a22df | 3889 | elif test -d "$srcdir/newlib"; then |
b91f0a41 | 3890 | echo "Warning: winsup/cygwin is missing so newlib can't be built." |
801e2270 | 3891 | fi |
1c710c3c | 3892 | ;; |
f2a0e225 | 3893 | i[3456789]86-*-pe) |
ebb9f8b0 | 3894 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3895 | ;; |
f2a0e225 | 3896 | i[3456789]86-*-sco3.2v5*) |
671aa708 NN |
3897 | # The linker does not yet know about weak symbols in COFF, |
3898 | # and is not configured to handle mixed ELF and COFF. | |
0036370f | 3899 | noconfigdirs="$noconfigdirs ld target-libgloss" |
671aa708 | 3900 | ;; |
f2a0e225 | 3901 | i[3456789]86-*-sco*) |
0036370f | 3902 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 | 3903 | ;; |
fbdd5d87 | 3904 | i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) |
671aa708 NN |
3905 | noconfigdirs="$noconfigdirs target-libgloss" |
3906 | ;; | |
f2a0e225 | 3907 | i[3456789]86-*-sysv4*) |
0036370f | 3908 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3909 | ;; |
f2a0e225 | 3910 | i[3456789]86-*-beos*) |
6a789d5e | 3911 | noconfigdirs="$noconfigdirs gdb" |
3aa83176 | 3912 | ;; |
d1f8db0c | 3913 | i[3456789]86-*-rdos*) |
6a789d5e | 3914 | noconfigdirs="$noconfigdirs gdb" |
c03353e2 | 3915 | ;; |
671aa708 | 3916 | mmix-*-*) |
2909494b | 3917 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3918 | ;; |
ab34901f | 3919 | mt-*-*) |
79dd769c AH |
3920 | noconfigdirs="$noconfigdirs sim" |
3921 | ;; | |
58b40a67 FT |
3922 | nfp-*-*) |
3923 | noconfigdirs="$noconfigdirs ld gas gdb gprof sim" | |
3924 | noconfigdirs="$noconfigdirs $target_libraries" | |
3925 | ;; | |
e6cbe965 SC |
3926 | pdp11-*-*) |
3927 | noconfigdirs="$noconfigdirs gdb gprof" | |
3928 | ;; | |
671aa708 NN |
3929 | powerpc-*-aix*) |
3930 | # copied from rs6000-*-* entry | |
6a789d5e | 3931 | noconfigdirs="$noconfigdirs gprof" |
671aa708 | 3932 | ;; |
4569f85e | 3933 | powerpc*-*-winnt* | powerpc*-*-pe*) |
671aa708 | 3934 | target_configdirs="$target_configdirs target-winsup" |
0036370f | 3935 | noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl" |
671aa708 NN |
3936 | # always build newlib. |
3937 | skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` | |
3938 | ;; | |
3939 | # This is temporary until we can link against shared libraries | |
3940 | powerpcle-*-solaris*) | |
0036370f | 3941 | noconfigdirs="$noconfigdirs gdb sim tcl tk itcl" |
671aa708 NN |
3942 | ;; |
3943 | powerpc-*-beos*) | |
6a789d5e | 3944 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3945 | ;; |
671aa708 | 3946 | rs6000-*-lynxos*) |
6a789d5e | 3947 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3948 | ;; |
3949 | rs6000-*-aix*) | |
6a789d5e | 3950 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3951 | ;; |
3952 | rs6000-*-*) | |
2909494b | 3953 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3954 | ;; |
3955 | m68k-apollo-*) | |
0036370f | 3956 | noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss" |
671aa708 | 3957 | ;; |
ca9fe997 | 3958 | microblaze*) |
2909494b | 3959 | noconfigdirs="$noconfigdirs gprof" |
ca9fe997 | 3960 | ;; |
d896cc4d | 3961 | mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*) |
d9dced13 RS |
3962 | if test x$with_newlib = xyes; then |
3963 | noconfigdirs="$noconfigdirs gprof" | |
3964 | fi | |
d9dced13 | 3965 | ;; |
671aa708 | 3966 | mips*-*-irix5*) |
0036370f | 3967 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 NN |
3968 | ;; |
3969 | mips*-*-irix6*) | |
2909494b | 3970 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 | 3971 | ;; |
671aa708 | 3972 | mips*-*-bsd*) |
bc98bcc4 | 3973 | noconfigdirs="$noconfigdirs ld gas gprof target-libgloss" |
671aa708 | 3974 | ;; |
671aa708 | 3975 | mips*-*-linux*) |
671aa708 | 3976 | ;; |
bc98bcc4 JBG |
3977 | mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \ |
3978 | | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*) | |
3979 | noconfigdirs="$noconfigdirs ld gas gprof" | |
3980 | ;; | |
671aa708 | 3981 | mips*-*-*) |
2909494b | 3982 | noconfigdirs="$noconfigdirs gprof" |
671aa708 | 3983 | ;; |
738f2522 | 3984 | nvptx*-*-*) |
738f2522 BS |
3985 | noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc" |
3986 | ;; | |
bc6d9014 | 3987 | sh-*-*) |
ea2002ba CB |
3988 | case "${target}" in |
3989 | sh*-*-elf) | |
2909494b | 3990 | ;; |
ea2002ba | 3991 | *) |
2909494b | 3992 | noconfigdirs="$noconfigdirs target-libgloss" ;; |
ea2002ba | 3993 | esac |
671aa708 | 3994 | ;; |
671aa708 | 3995 | sparc-*-sunos4*) |
6a789d5e | 3996 | if test x${is_cross_compiler} = xno ; then |
671aa708 NN |
3997 | use_gnu_ld=no |
3998 | fi | |
3999 | ;; | |
b42f0d7e | 4000 | tic6x-*-*) |
0d557ff8 | 4001 | noconfigdirs="$noconfigdirs sim" |
b42f0d7e | 4002 | ;; |
341c653c | 4003 | tilepro*-*-* | tilegx*-*-*) |
db1d217c WL |
4004 | noconfigdirs="$noconfigdirs sim" |
4005 | ;; | |
671aa708 | 4006 | v810-*-*) |
0036370f | 4007 | noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss" |
671aa708 NN |
4008 | ;; |
4009 | vax-*-*) | |
2909494b | 4010 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 4011 | ;; |
1fc1d82e MR |
4012 | wasm32-*-*) |
4013 | noconfigdirs="$noconfigdirs ld" | |
4014 | ;; | |
671aa708 | 4015 | esac |
79c06341 | 4016 | |
671aa708 NN |
4017 | # If we aren't building newlib, then don't build libgloss, since libgloss |
4018 | # depends upon some newlib header files. | |
4019 | case "${noconfigdirs}" in | |
4020 | *target-libgloss*) ;; | |
4021 | *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;; | |
4022 | esac | |
4023 | ||
671aa708 | 4024 | # Work in distributions that contain no compiler tools, like Autoconf. |
671aa708 NN |
4025 | host_makefile_frag=/dev/null |
4026 | if test -d ${srcdir}/config ; then | |
4027 | case "${host}" in | |
f2a0e225 | 4028 | i[3456789]86-*-msdosdjgpp*) |
671aa708 NN |
4029 | host_makefile_frag="config/mh-djgpp" |
4030 | ;; | |
4031 | *-cygwin*) | |
2a79c47f | 4032 | |
5213506e RW |
4033 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5 |
4034 | $as_echo_n "checking to see if cat works as expected... " >&6; } | |
2a79c47f | 4035 | echo a >cygwin-cat-check |
e25a8c82 | 4036 | if test `cat cygwin-cat-check` = a ; then |
2a79c47f | 4037 | rm cygwin-cat-check |
5213506e RW |
4038 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4039 | $as_echo "yes" >&6; } | |
2a79c47f NC |
4040 | else |
4041 | rm cygwin-cat-check | |
5213506e RW |
4042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4043 | $as_echo "no" >&6; } | |
22e05272 | 4044 | as_fn_error $? "The cat command does not ignore carriage return characters. |
2a79c47f NC |
4045 | Please either mount the build directory in binary mode or run the following |
4046 | commands before running any configure script: | |
4047 | set -o igncr | |
4048 | export SHELLOPTS | |
5213506e | 4049 | " "$LINENO" 5 |
2a79c47f NC |
4050 | fi |
4051 | ||
671aa708 NN |
4052 | host_makefile_frag="config/mh-cygwin" |
4053 | ;; | |
c53a18d3 | 4054 | *-mingw*) |
1f5a6b84 | 4055 | host_makefile_frag="config/mh-mingw" |
95af8923 | 4056 | ;; |
cabb9d59 | 4057 | alpha*-linux*) |
13be44ed UB |
4058 | host_makefile_frag="config/mh-alpha-linux" |
4059 | ;; | |
efd41714 | 4060 | hppa*-hp-hpux10*) |
efd41714 | 4061 | host_makefile_frag="config/mh-pa-hpux10" |
671aa708 | 4062 | ;; |
111eeb6e | 4063 | hppa*-hp-hpux*) |
efd41714 PB |
4064 | host_makefile_frag="config/mh-pa" |
4065 | ;; | |
4066 | hppa*-*) | |
4067 | host_makefile_frag="config/mh-pa" | |
4068 | ;; | |
d8ed14ce IS |
4069 | *-*-darwin*) |
4070 | host_makefile_frag="config/mh-darwin" | |
be8fff81 | 4071 | ;; |
d19bca38 PB |
4072 | powerpc-*-aix*) |
4073 | host_makefile_frag="config/mh-ppc-aix" | |
4074 | ;; | |
4075 | rs6000-*-aix*) | |
4076 | host_makefile_frag="config/mh-ppc-aix" | |
4077 | ;; | |
671aa708 NN |
4078 | esac |
4079 | fi | |
4080 | ||
55ffb5ed | 4081 | if test "${build}" != "${host}" ; then |
0999159b PB |
4082 | AR_FOR_BUILD=${AR_FOR_BUILD-ar} |
4083 | AS_FOR_BUILD=${AS_FOR_BUILD-as} | |
55ffb5ed | 4084 | CC_FOR_BUILD=${CC_FOR_BUILD-gcc} |
0999159b | 4085 | CXX_FOR_BUILD=${CXX_FOR_BUILD-g++} |
0999159b | 4086 | GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran} |
632e2a07 | 4087 | GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo} |
b4c522fa | 4088 | GDC_FOR_BUILD=${GDC_FOR_BUILD-gdc} |
0999159b PB |
4089 | DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool} |
4090 | LD_FOR_BUILD=${LD_FOR_BUILD-ld} | |
4091 | NM_FOR_BUILD=${NM_FOR_BUILD-nm} | |
4092 | RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib} | |
4093 | WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres} | |
4094 | WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc} | |
4095 | else | |
4096 | AR_FOR_BUILD="\$(AR)" | |
4097 | AS_FOR_BUILD="\$(AS)" | |
fb0103e5 | 4098 | CC_FOR_BUILD="\$(CC)" |
0999159b | 4099 | CXX_FOR_BUILD="\$(CXX)" |
0999159b | 4100 | GFORTRAN_FOR_BUILD="\$(GFORTRAN)" |
632e2a07 | 4101 | GOC_FOR_BUILD="\$(GOC)" |
b4c522fa | 4102 | GDC_FOR_BUILD="\$(GDC)" |
0999159b PB |
4103 | DLLTOOL_FOR_BUILD="\$(DLLTOOL)" |
4104 | LD_FOR_BUILD="\$(LD)" | |
4105 | NM_FOR_BUILD="\$(NM)" | |
4106 | RANLIB_FOR_BUILD="\$(RANLIB)" | |
4107 | WINDRES_FOR_BUILD="\$(WINDRES)" | |
4108 | WINDMC_FOR_BUILD="\$(WINDMC)" | |
c3a86da9 DJ |
4109 | fi |
4110 | ||
4111 | ac_ext=c | |
1c710c3c DJ |
4112 | ac_cpp='$CPP $CPPFLAGS' |
4113 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4114 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4115 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4116 | if test -n "$ac_tool_prefix"; then | |
4117 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
4118 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
5213506e RW |
4119 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4120 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4121 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4122 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
4123 | else |
4124 | if test -n "$CC"; then | |
4125 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4126 | else | |
4127 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4128 | for as_dir in $PATH | |
4129 | do | |
4130 | IFS=$as_save_IFS | |
4131 | test -z "$as_dir" && as_dir=. | |
5213506e | 4132 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4133 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4134 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
5213506e | 4135 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4136 | break 2 |
4137 | fi | |
4138 | done | |
5213506e RW |
4139 | done |
4140 | IFS=$as_save_IFS | |
1c710c3c DJ |
4141 | |
4142 | fi | |
4143 | fi | |
4144 | CC=$ac_cv_prog_CC | |
4145 | if test -n "$CC"; then | |
5213506e RW |
4146 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4147 | $as_echo "$CC" >&6; } | |
1c710c3c | 4148 | else |
5213506e RW |
4149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4150 | $as_echo "no" >&6; } | |
1c710c3c DJ |
4151 | fi |
4152 | ||
5213506e | 4153 | |
1c710c3c DJ |
4154 | fi |
4155 | if test -z "$ac_cv_prog_CC"; then | |
4156 | ac_ct_CC=$CC | |
fb0103e5 RG |
4157 | # Extract the first word of "gcc", so it can be a program name with args. |
4158 | set dummy gcc; ac_word=$2 | |
5213506e RW |
4159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4160 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4161 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 4162 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
4163 | else |
4164 | if test -n "$ac_ct_CC"; then | |
4165 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4166 | else | |
4167 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4168 | for as_dir in $PATH | |
4169 | do | |
4170 | IFS=$as_save_IFS | |
4171 | test -z "$as_dir" && as_dir=. | |
5213506e | 4172 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4173 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4174 | ac_cv_prog_ac_ct_CC="gcc" |
5213506e | 4175 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4176 | break 2 |
4177 | fi | |
4178 | done | |
5213506e RW |
4179 | done |
4180 | IFS=$as_save_IFS | |
1c710c3c DJ |
4181 | |
4182 | fi | |
4183 | fi | |
4184 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
4185 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
4186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4187 | $as_echo "$ac_ct_CC" >&6; } | |
1c710c3c | 4188 | else |
5213506e RW |
4189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4190 | $as_echo "no" >&6; } | |
1c710c3c DJ |
4191 | fi |
4192 | ||
5213506e RW |
4193 | if test "x$ac_ct_CC" = x; then |
4194 | CC="" | |
4195 | else | |
4196 | case $cross_compiling:$ac_tool_warned in | |
4197 | yes:) | |
4198 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4199 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4200 | ac_tool_warned=yes ;; | |
4201 | esac | |
4202 | CC=$ac_ct_CC | |
4203 | fi | |
1c710c3c DJ |
4204 | else |
4205 | CC="$ac_cv_prog_CC" | |
4206 | fi | |
4207 | ||
4208 | if test -z "$CC"; then | |
5213506e RW |
4209 | if test -n "$ac_tool_prefix"; then |
4210 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1c710c3c | 4211 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
5213506e RW |
4212 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4213 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4214 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4215 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4216 | else |
4217 | if test -n "$CC"; then | |
4218 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4219 | else | |
1c710c3c DJ |
4220 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4221 | for as_dir in $PATH | |
4222 | do | |
4223 | IFS=$as_save_IFS | |
4224 | test -z "$as_dir" && as_dir=. | |
5213506e | 4225 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4226 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4227 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
5213506e | 4228 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4229 | break 2 |
4230 | fi | |
4231 | done | |
5213506e RW |
4232 | done |
4233 | IFS=$as_save_IFS | |
1c710c3c | 4234 | |
0b0dc272 | 4235 | fi |
0b0dc272 | 4236 | fi |
1c710c3c | 4237 | CC=$ac_cv_prog_CC |
af71363e | 4238 | if test -n "$CC"; then |
5213506e RW |
4239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4240 | $as_echo "$CC" >&6; } | |
2aeb72e9 | 4241 | else |
5213506e RW |
4242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4243 | $as_echo "no" >&6; } | |
2aeb72e9 DD |
4244 | fi |
4245 | ||
2aeb72e9 | 4246 | |
5213506e | 4247 | fi |
1c710c3c | 4248 | fi |
55ffb5ed NN |
4249 | if test -z "$CC"; then |
4250 | # Extract the first word of "cc", so it can be a program name with args. | |
4251 | set dummy cc; ac_word=$2 | |
5213506e RW |
4252 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4253 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4254 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4255 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4256 | else |
4257 | if test -n "$CC"; then | |
4258 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4259 | else | |
0b0dc272 | 4260 | ac_prog_rejected=no |
1c710c3c DJ |
4261 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4262 | for as_dir in $PATH | |
4263 | do | |
4264 | IFS=$as_save_IFS | |
4265 | test -z "$as_dir" && as_dir=. | |
5213506e | 4266 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4267 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c DJ |
4268 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
4269 | ac_prog_rejected=yes | |
4270 | continue | |
4271 | fi | |
4272 | ac_cv_prog_CC="cc" | |
5213506e | 4273 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4274 | break 2 |
4275 | fi | |
4276 | done | |
5213506e RW |
4277 | done |
4278 | IFS=$as_save_IFS | |
1c710c3c | 4279 | |
55ffb5ed NN |
4280 | if test $ac_prog_rejected = yes; then |
4281 | # We found a bogon in the path, so make sure we never use it. | |
4282 | set dummy $ac_cv_prog_CC | |
4283 | shift | |
1c710c3c | 4284 | if test $# != 0; then |
55ffb5ed NN |
4285 | # We chose a different compiler from the bogus one. |
4286 | # However, it has the same basename, so the bogon will be chosen | |
4287 | # first if we set CC to just the basename; use the full file name. | |
4288 | shift | |
1c710c3c | 4289 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
55ffb5ed NN |
4290 | fi |
4291 | fi | |
4292 | fi | |
4293 | fi | |
1c710c3c | 4294 | CC=$ac_cv_prog_CC |
55ffb5ed | 4295 | if test -n "$CC"; then |
5213506e RW |
4296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4297 | $as_echo "$CC" >&6; } | |
55ffb5ed | 4298 | else |
5213506e RW |
4299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4300 | $as_echo "no" >&6; } | |
55ffb5ed NN |
4301 | fi |
4302 | ||
5213506e | 4303 | |
1c710c3c DJ |
4304 | fi |
4305 | if test -z "$CC"; then | |
4306 | if test -n "$ac_tool_prefix"; then | |
5213506e | 4307 | for ac_prog in cl.exe |
1c710c3c DJ |
4308 | do |
4309 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4310 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5213506e RW |
4311 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4312 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4313 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4314 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4315 | else |
4316 | if test -n "$CC"; then | |
4317 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4318 | else | |
1c710c3c DJ |
4319 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4320 | for as_dir in $PATH | |
4321 | do | |
4322 | IFS=$as_save_IFS | |
4323 | test -z "$as_dir" && as_dir=. | |
5213506e | 4324 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4325 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4326 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
5213506e | 4327 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4328 | break 2 |
4329 | fi | |
4330 | done | |
5213506e RW |
4331 | done |
4332 | IFS=$as_save_IFS | |
1c710c3c | 4333 | |
55ffb5ed NN |
4334 | fi |
4335 | fi | |
1c710c3c | 4336 | CC=$ac_cv_prog_CC |
55ffb5ed | 4337 | if test -n "$CC"; then |
5213506e RW |
4338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4339 | $as_echo "$CC" >&6; } | |
a4b9e93e | 4340 | else |
5213506e RW |
4341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4342 | $as_echo "no" >&6; } | |
fb0103e5 | 4343 | fi |
af71363e | 4344 | |
5213506e | 4345 | |
1c710c3c DJ |
4346 | test -n "$CC" && break |
4347 | done | |
af71363e | 4348 | fi |
1c710c3c DJ |
4349 | if test -z "$CC"; then |
4350 | ac_ct_CC=$CC | |
5213506e | 4351 | for ac_prog in cl.exe |
1c710c3c DJ |
4352 | do |
4353 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4354 | set dummy $ac_prog; ac_word=$2 | |
5213506e RW |
4355 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4356 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4357 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 4358 | $as_echo_n "(cached) " >&6 |
0b0dc272 | 4359 | else |
1c710c3c DJ |
4360 | if test -n "$ac_ct_CC"; then |
4361 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
0b0dc272 | 4362 | else |
1c710c3c DJ |
4363 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4364 | for as_dir in $PATH | |
4365 | do | |
4366 | IFS=$as_save_IFS | |
4367 | test -z "$as_dir" && as_dir=. | |
5213506e | 4368 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4369 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4370 | ac_cv_prog_ac_ct_CC="$ac_prog" |
5213506e | 4371 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4372 | break 2 |
4373 | fi | |
4374 | done | |
5213506e RW |
4375 | done |
4376 | IFS=$as_save_IFS | |
1c710c3c | 4377 | |
af71363e AS |
4378 | fi |
4379 | fi | |
1c710c3c DJ |
4380 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
4381 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
4382 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4383 | $as_echo "$ac_ct_CC" >&6; } | |
fb0103e5 | 4384 | else |
5213506e RW |
4385 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4386 | $as_echo "no" >&6; } | |
af71363e | 4387 | fi |
0b0dc272 | 4388 | |
5213506e | 4389 | |
1c710c3c DJ |
4390 | test -n "$ac_ct_CC" && break |
4391 | done | |
4392 | ||
5213506e RW |
4393 | if test "x$ac_ct_CC" = x; then |
4394 | CC="" | |
4395 | else | |
4396 | case $cross_compiling:$ac_tool_warned in | |
4397 | yes:) | |
4398 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4399 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4400 | ac_tool_warned=yes ;; | |
4401 | esac | |
4402 | CC=$ac_ct_CC | |
4403 | fi | |
1c710c3c DJ |
4404 | fi |
4405 | ||
4406 | fi | |
4407 | ||
4408 | ||
5213506e RW |
4409 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4410 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4411 | as_fn_error $? "no acceptable C compiler found in \$PATH |
4412 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c DJ |
4413 | |
4414 | # Provide some information about the compiler. | |
5213506e RW |
4415 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
4416 | set X $ac_compile | |
4417 | ac_compiler=$2 | |
4418 | for ac_option in --version -v -V -qversion; do | |
4419 | { { ac_try="$ac_compiler $ac_option >&5" | |
4420 | case "(($ac_try" in | |
4421 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4422 | *) ac_try_echo=$ac_try;; | |
4423 | esac | |
4424 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4425 | $as_echo "$ac_try_echo"; } >&5 | |
4426 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
1c710c3c | 4427 | ac_status=$? |
5213506e RW |
4428 | if test -s conftest.err; then |
4429 | sed '10a\ | |
4430 | ... rest of stderr output deleted ... | |
4431 | 10q' conftest.err >conftest.er1 | |
4432 | cat conftest.er1 >&5 | |
5213506e | 4433 | fi |
22e05272 | 4434 | rm -f conftest.er1 conftest.err |
5213506e RW |
4435 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4436 | test $ac_status = 0; } | |
4437 | done | |
1c710c3c | 4438 | |
5213506e | 4439 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4440 | /* end confdefs.h. */ |
4441 | ||
4442 | int | |
4443 | main () | |
4444 | { | |
4445 | ||
4446 | ; | |
4447 | return 0; | |
4448 | } | |
4449 | _ACEOF | |
4450 | ac_clean_files_save=$ac_clean_files | |
22e05272 | 4451 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
1c710c3c DJ |
4452 | # Try to create an executable without -o first, disregard a.out. |
4453 | # It will help us diagnose broken compilers, and finding out an intuition | |
4454 | # of exeext. | |
22e05272 JM |
4455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
4456 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
5213506e RW |
4457 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
4458 | ||
4459 | # The possible output files: | |
4460 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
4461 | ||
4462 | ac_rmfiles= | |
4463 | for ac_file in $ac_files | |
4464 | do | |
4465 | case $ac_file in | |
4466 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
4467 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
4468 | esac | |
4469 | done | |
4470 | rm -f $ac_rmfiles | |
4471 | ||
4472 | if { { ac_try="$ac_link_default" | |
4473 | case "(($ac_try" in | |
4474 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4475 | *) ac_try_echo=$ac_try;; | |
4476 | esac | |
4477 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4478 | $as_echo "$ac_try_echo"; } >&5 | |
4479 | (eval "$ac_link_default") 2>&5 | |
1c710c3c | 4480 | ac_status=$? |
5213506e RW |
4481 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4482 | test $ac_status = 0; }; then : | |
4483 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
4484 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
4485 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
4486 | # so that the user can short-circuit this test for compilers unknown to | |
4487 | # Autoconf. | |
4488 | for ac_file in $ac_files '' | |
1c710c3c DJ |
4489 | do |
4490 | test -f "$ac_file" || continue | |
4491 | case $ac_file in | |
5213506e | 4492 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
1c710c3c DJ |
4493 | ;; |
4494 | [ab].out ) | |
4495 | # We found the default executable, but exeext='' is most | |
4496 | # certainly right. | |
4497 | break;; | |
4498 | *.* ) | |
5213506e RW |
4499 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
4500 | then :; else | |
4501 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
4502 | fi | |
4503 | # We set ac_cv_exeext here because the later test for it is not | |
4504 | # safe: cross compilers may not add the suffix if given an `-o' | |
4505 | # argument, so we may need to know it at that point already. | |
4506 | # Even if this section looks crufty: it has the advantage of | |
4507 | # actually working. | |
1c710c3c DJ |
4508 | break;; |
4509 | * ) | |
4510 | break;; | |
4511 | esac | |
4512 | done | |
5213506e RW |
4513 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
4514 | ||
1c710c3c | 4515 | else |
5213506e RW |
4516 | ac_file='' |
4517 | fi | |
5213506e | 4518 | if test -z "$ac_file"; then : |
22e05272 JM |
4519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4520 | $as_echo "no" >&6; } | |
4521 | $as_echo "$as_me: failed program was:" >&5 | |
1c710c3c DJ |
4522 | sed 's/^/| /' conftest.$ac_ext >&5 |
4523 | ||
5213506e RW |
4524 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4525 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4526 | as_fn_error 77 "C compiler cannot create executables |
4527 | See \`config.log' for more details" "$LINENO" 5; } | |
4528 | else | |
4529 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4530 | $as_echo "yes" >&6; } | |
1c710c3c | 4531 | fi |
22e05272 JM |
4532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
4533 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
4534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
4535 | $as_echo "$ac_file" >&6; } | |
1c710c3c | 4536 | ac_exeext=$ac_cv_exeext |
1c710c3c | 4537 | |
22e05272 | 4538 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
1c710c3c | 4539 | ac_clean_files=$ac_clean_files_save |
5213506e RW |
4540 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
4541 | $as_echo_n "checking for suffix of executables... " >&6; } | |
4542 | if { { ac_try="$ac_link" | |
4543 | case "(($ac_try" in | |
4544 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4545 | *) ac_try_echo=$ac_try;; | |
4546 | esac | |
4547 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4548 | $as_echo "$ac_try_echo"; } >&5 | |
4549 | (eval "$ac_link") 2>&5 | |
1c710c3c | 4550 | ac_status=$? |
5213506e RW |
4551 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4552 | test $ac_status = 0; }; then : | |
1c710c3c DJ |
4553 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
4554 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
4555 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
4556 | # `rm'. | |
4557 | for ac_file in conftest.exe conftest conftest.*; do | |
4558 | test -f "$ac_file" || continue | |
4559 | case $ac_file in | |
5213506e | 4560 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
1c710c3c | 4561 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
1c710c3c DJ |
4562 | break;; |
4563 | * ) break;; | |
4564 | esac | |
4565 | done | |
af71363e | 4566 | else |
5213506e RW |
4567 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4568 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4569 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
4570 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c | 4571 | fi |
22e05272 | 4572 | rm -f conftest conftest$ac_cv_exeext |
5213506e RW |
4573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
4574 | $as_echo "$ac_cv_exeext" >&6; } | |
1c710c3c DJ |
4575 | |
4576 | rm -f conftest.$ac_ext | |
4577 | EXEEXT=$ac_cv_exeext | |
4578 | ac_exeext=$EXEEXT | |
22e05272 JM |
4579 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4580 | /* end confdefs.h. */ | |
4581 | #include <stdio.h> | |
4582 | int | |
4583 | main () | |
4584 | { | |
4585 | FILE *f = fopen ("conftest.out", "w"); | |
4586 | return ferror (f) || fclose (f) != 0; | |
4587 | ||
4588 | ; | |
4589 | return 0; | |
4590 | } | |
4591 | _ACEOF | |
4592 | ac_clean_files="$ac_clean_files conftest.out" | |
4593 | # Check that the compiler produces executables we can run. If not, either | |
4594 | # the compiler is broken, or we cross compile. | |
4595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
4596 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
4597 | if test "$cross_compiling" != yes; then | |
4598 | { { ac_try="$ac_link" | |
4599 | case "(($ac_try" in | |
4600 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4601 | *) ac_try_echo=$ac_try;; | |
4602 | esac | |
4603 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4604 | $as_echo "$ac_try_echo"; } >&5 | |
4605 | (eval "$ac_link") 2>&5 | |
4606 | ac_status=$? | |
4607 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4608 | test $ac_status = 0; } | |
4609 | if { ac_try='./conftest$ac_cv_exeext' | |
4610 | { { case "(($ac_try" in | |
4611 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4612 | *) ac_try_echo=$ac_try;; | |
4613 | esac | |
4614 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4615 | $as_echo "$ac_try_echo"; } >&5 | |
4616 | (eval "$ac_try") 2>&5 | |
4617 | ac_status=$? | |
4618 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4619 | test $ac_status = 0; }; }; then | |
4620 | cross_compiling=no | |
4621 | else | |
4622 | if test "$cross_compiling" = maybe; then | |
4623 | cross_compiling=yes | |
4624 | else | |
4625 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4626 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4627 | as_fn_error $? "cannot run C compiled programs. | |
4628 | If you meant to cross compile, use \`--host'. | |
4629 | See \`config.log' for more details" "$LINENO" 5; } | |
4630 | fi | |
4631 | fi | |
4632 | fi | |
4633 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
4634 | $as_echo "$cross_compiling" >&6; } | |
4635 | ||
4636 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
4637 | ac_clean_files=$ac_clean_files_save | |
5213506e RW |
4638 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
4639 | $as_echo_n "checking for suffix of object files... " >&6; } | |
22e05272 | 4640 | if ${ac_cv_objext+:} false; then : |
5213506e | 4641 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4642 | else |
5213506e | 4643 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4644 | /* end confdefs.h. */ |
4645 | ||
4646 | int | |
4647 | main () | |
4648 | { | |
4649 | ||
4650 | ; | |
4651 | return 0; | |
4652 | } | |
4653 | _ACEOF | |
4654 | rm -f conftest.o conftest.obj | |
5213506e RW |
4655 | if { { ac_try="$ac_compile" |
4656 | case "(($ac_try" in | |
4657 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4658 | *) ac_try_echo=$ac_try;; | |
4659 | esac | |
4660 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4661 | $as_echo "$ac_try_echo"; } >&5 | |
4662 | (eval "$ac_compile") 2>&5 | |
1c710c3c | 4663 | ac_status=$? |
5213506e RW |
4664 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4665 | test $ac_status = 0; }; then : | |
4666 | for ac_file in conftest.o conftest.obj conftest.*; do | |
4667 | test -f "$ac_file" || continue; | |
1c710c3c | 4668 | case $ac_file in |
5213506e | 4669 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
1c710c3c DJ |
4670 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
4671 | break;; | |
4672 | esac | |
4673 | done | |
4674 | else | |
5213506e | 4675 | $as_echo "$as_me: failed program was:" >&5 |
1c710c3c DJ |
4676 | sed 's/^/| /' conftest.$ac_ext >&5 |
4677 | ||
5213506e RW |
4678 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4679 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4680 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
4681 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c | 4682 | fi |
1c710c3c DJ |
4683 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
4684 | fi | |
5213506e RW |
4685 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
4686 | $as_echo "$ac_cv_objext" >&6; } | |
1c710c3c DJ |
4687 | OBJEXT=$ac_cv_objext |
4688 | ac_objext=$OBJEXT | |
5213506e RW |
4689 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
4690 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
22e05272 | 4691 | if ${ac_cv_c_compiler_gnu+:} false; then : |
5213506e | 4692 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4693 | else |
5213506e | 4694 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4695 | /* end confdefs.h. */ |
4696 | ||
4697 | int | |
4698 | main () | |
4699 | { | |
4700 | #ifndef __GNUC__ | |
4701 | choke me | |
4702 | #endif | |
4703 | ||
4704 | ; | |
4705 | return 0; | |
4706 | } | |
4707 | _ACEOF | |
5213506e | 4708 | if ac_fn_c_try_compile "$LINENO"; then : |
1c710c3c DJ |
4709 | ac_compiler_gnu=yes |
4710 | else | |
5213506e | 4711 | ac_compiler_gnu=no |
1c710c3c | 4712 | fi |
5213506e | 4713 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1c710c3c DJ |
4714 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
4715 | ||
4716 | fi | |
5213506e RW |
4717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
4718 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
4719 | if test $ac_compiler_gnu = yes; then | |
4720 | GCC=yes | |
4721 | else | |
4722 | GCC= | |
4723 | fi | |
1c710c3c DJ |
4724 | ac_test_CFLAGS=${CFLAGS+set} |
4725 | ac_save_CFLAGS=$CFLAGS | |
5213506e RW |
4726 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
4727 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
22e05272 | 4728 | if ${ac_cv_prog_cc_g+:} false; then : |
5213506e RW |
4729 | $as_echo_n "(cached) " >&6 |
4730 | else | |
4731 | ac_save_c_werror_flag=$ac_c_werror_flag | |
4732 | ac_c_werror_flag=yes | |
4733 | ac_cv_prog_cc_g=no | |
4734 | CFLAGS="-g" | |
4735 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1c710c3c DJ |
4736 | /* end confdefs.h. */ |
4737 | ||
4738 | int | |
4739 | main () | |
4740 | { | |
4741 | ||
4742 | ; | |
4743 | return 0; | |
4744 | } | |
4745 | _ACEOF | |
5213506e | 4746 | if ac_fn_c_try_compile "$LINENO"; then : |
55ffb5ed NN |
4747 | ac_cv_prog_cc_g=yes |
4748 | else | |
5213506e RW |
4749 | CFLAGS="" |
4750 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4751 | /* end confdefs.h. */ | |
4752 | ||
4753 | int | |
4754 | main () | |
4755 | { | |
4756 | ||
4757 | ; | |
4758 | return 0; | |
4759 | } | |
4760 | _ACEOF | |
4761 | if ac_fn_c_try_compile "$LINENO"; then : | |
4762 | ||
4763 | else | |
4764 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4765 | CFLAGS="-g" | |
4766 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4767 | /* end confdefs.h. */ | |
af71363e | 4768 | |
5213506e RW |
4769 | int |
4770 | main () | |
4771 | { | |
4772 | ||
4773 | ; | |
4774 | return 0; | |
4775 | } | |
4776 | _ACEOF | |
4777 | if ac_fn_c_try_compile "$LINENO"; then : | |
4778 | ac_cv_prog_cc_g=yes | |
4779 | fi | |
4780 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
0b0dc272 | 4781 | fi |
5213506e | 4782 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1c710c3c | 4783 | fi |
5213506e RW |
4784 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4785 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4786 | fi | |
4787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
4788 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
55ffb5ed | 4789 | if test "$ac_test_CFLAGS" = set; then |
1c710c3c | 4790 | CFLAGS=$ac_save_CFLAGS |
55ffb5ed NN |
4791 | elif test $ac_cv_prog_cc_g = yes; then |
4792 | if test "$GCC" = yes; then | |
4793 | CFLAGS="-g -O2" | |
4794 | else | |
4795 | CFLAGS="-g" | |
4796 | fi | |
4797 | else | |
4798 | if test "$GCC" = yes; then | |
4799 | CFLAGS="-O2" | |
4800 | else | |
4801 | CFLAGS= | |
4802 | fi | |
4803 | fi | |
5213506e RW |
4804 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
4805 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
22e05272 | 4806 | if ${ac_cv_prog_cc_c89+:} false; then : |
5213506e | 4807 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4808 | else |
5213506e | 4809 | ac_cv_prog_cc_c89=no |
1c710c3c | 4810 | ac_save_CC=$CC |
5213506e | 4811 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4812 | /* end confdefs.h. */ |
4813 | #include <stdarg.h> | |
4814 | #include <stdio.h> | |
22e05272 | 4815 | struct stat; |
1c710c3c DJ |
4816 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
4817 | struct buf { int x; }; | |
4818 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4819 | static char *e (p, i) | |
4820 | char **p; | |
4821 | int i; | |
4822 | { | |
4823 | return p[i]; | |
4824 | } | |
4825 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4826 | { | |
4827 | char *s; | |
4828 | va_list v; | |
4829 | va_start (v,p); | |
4830 | s = g (p, va_arg (v,int)); | |
4831 | va_end (v); | |
4832 | return s; | |
4833 | } | |
4834 | ||
4835 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4836 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4837 | These don't provoke an error unfortunately, instead are silently treated | |
5213506e | 4838 | as 'x'. The following induces an error, until -std is added to get |
1c710c3c DJ |
4839 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
4840 | array size at least. It's necessary to write '\x00'==0 to get something | |
5213506e | 4841 | that's true only with -std. */ |
1c710c3c DJ |
4842 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
4843 | ||
5213506e RW |
4844 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
4845 | inside strings and character constants. */ | |
4846 | #define FOO(x) 'x' | |
4847 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4848 | ||
1c710c3c DJ |
4849 | int test (int i, double x); |
4850 | struct s1 {int (*f) (int a);}; | |
4851 | struct s2 {int (*f) (double a);}; | |
4852 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4853 | int argc; | |
4854 | char **argv; | |
4855 | int | |
4856 | main () | |
4857 | { | |
4858 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4859 | ; | |
4860 | return 0; | |
4861 | } | |
4862 | _ACEOF | |
5213506e RW |
4863 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4864 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
1c710c3c DJ |
4865 | do |
4866 | CC="$ac_save_CC $ac_arg" | |
5213506e RW |
4867 | if ac_fn_c_try_compile "$LINENO"; then : |
4868 | ac_cv_prog_cc_c89=$ac_arg | |
1c710c3c | 4869 | fi |
5213506e RW |
4870 | rm -f core conftest.err conftest.$ac_objext |
4871 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
1c710c3c | 4872 | done |
5213506e | 4873 | rm -f conftest.$ac_ext |
1c710c3c DJ |
4874 | CC=$ac_save_CC |
4875 | ||
4876 | fi | |
5213506e RW |
4877 | # AC_CACHE_VAL |
4878 | case "x$ac_cv_prog_cc_c89" in | |
4879 | x) | |
4880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4881 | $as_echo "none needed" >&6; } ;; | |
4882 | xno) | |
4883 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4884 | $as_echo "unsupported" >&6; } ;; | |
1c710c3c | 4885 | *) |
5213506e RW |
4886 | CC="$CC $ac_cv_prog_cc_c89" |
4887 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4888 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
1c710c3c | 4889 | esac |
5213506e | 4890 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
1c710c3c | 4891 | |
2aeb72e9 DD |
4892 | fi |
4893 | ||
2aeb72e9 DD |
4894 | ac_ext=c |
4895 | ac_cpp='$CPP $CPPFLAGS' | |
4896 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4897 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4898 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4899 | ||
91743432 NC |
4900 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 |
4901 | $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } | |
4902 | if ${ac_cv_prog_cc_c99+:} false; then : | |
4903 | $as_echo_n "(cached) " >&6 | |
4904 | else | |
4905 | ac_cv_prog_cc_c99=no | |
4906 | ac_save_CC=$CC | |
4907 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4908 | /* end confdefs.h. */ | |
4909 | #include <stdarg.h> | |
4910 | #include <stdbool.h> | |
4911 | #include <stdlib.h> | |
4912 | #include <wchar.h> | |
4913 | #include <stdio.h> | |
4914 | ||
4915 | // Check varargs macros. These examples are taken from C99 6.10.3.5. | |
4916 | #define debug(...) fprintf (stderr, __VA_ARGS__) | |
4917 | #define showlist(...) puts (#__VA_ARGS__) | |
4918 | #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) | |
4919 | static void | |
4920 | test_varargs_macros (void) | |
4921 | { | |
4922 | int x = 1234; | |
4923 | int y = 5678; | |
4924 | debug ("Flag"); | |
4925 | debug ("X = %d\n", x); | |
4926 | showlist (The first, second, and third items.); | |
4927 | report (x>y, "x is %d but y is %d", x, y); | |
4928 | } | |
4929 | ||
4930 | // Check long long types. | |
4931 | #define BIG64 18446744073709551615ull | |
4932 | #define BIG32 4294967295ul | |
4933 | #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) | |
4934 | #if !BIG_OK | |
4935 | your preprocessor is broken; | |
4936 | #endif | |
4937 | #if BIG_OK | |
4938 | #else | |
4939 | your preprocessor is broken; | |
4940 | #endif | |
4941 | static long long int bignum = -9223372036854775807LL; | |
4942 | static unsigned long long int ubignum = BIG64; | |
4943 | ||
4944 | struct incomplete_array | |
4945 | { | |
4946 | int datasize; | |
4947 | double data[]; | |
4948 | }; | |
4949 | ||
4950 | struct named_init { | |
4951 | int number; | |
4952 | const wchar_t *name; | |
4953 | double average; | |
4954 | }; | |
4955 | ||
4956 | typedef const char *ccp; | |
4957 | ||
4958 | static inline int | |
4959 | test_restrict (ccp restrict text) | |
4960 | { | |
4961 | // See if C++-style comments work. | |
4962 | // Iterate through items via the restricted pointer. | |
4963 | // Also check for declarations in for loops. | |
4964 | for (unsigned int i = 0; *(text+i) != '\0'; ++i) | |
4965 | continue; | |
4966 | return 0; | |
4967 | } | |
4968 | ||
4969 | // Check varargs and va_copy. | |
4970 | static void | |
4971 | test_varargs (const char *format, ...) | |
4972 | { | |
4973 | va_list args; | |
4974 | va_start (args, format); | |
4975 | va_list args_copy; | |
4976 | va_copy (args_copy, args); | |
4977 | ||
4978 | const char *str; | |
4979 | int number; | |
4980 | float fnumber; | |
4981 | ||
4982 | while (*format) | |
4983 | { | |
4984 | switch (*format++) | |
4985 | { | |
4986 | case 's': // string | |
4987 | str = va_arg (args_copy, const char *); | |
4988 | break; | |
4989 | case 'd': // int | |
4990 | number = va_arg (args_copy, int); | |
4991 | break; | |
4992 | case 'f': // float | |
4993 | fnumber = va_arg (args_copy, double); | |
4994 | break; | |
4995 | default: | |
4996 | break; | |
4997 | } | |
4998 | } | |
4999 | va_end (args_copy); | |
5000 | va_end (args); | |
5001 | } | |
5002 | ||
5003 | int | |
5004 | main () | |
5005 | { | |
5006 | ||
5007 | // Check bool. | |
5008 | _Bool success = false; | |
5009 | ||
5010 | // Check restrict. | |
5011 | if (test_restrict ("String literal") == 0) | |
5012 | success = true; | |
5013 | char *restrict newvar = "Another string"; | |
5014 | ||
5015 | // Check varargs. | |
5016 | test_varargs ("s, d' f .", "string", 65, 34.234); | |
5017 | test_varargs_macros (); | |
5018 | ||
5019 | // Check flexible array members. | |
5020 | struct incomplete_array *ia = | |
5021 | malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); | |
5022 | ia->datasize = 10; | |
5023 | for (int i = 0; i < ia->datasize; ++i) | |
5024 | ia->data[i] = i * 1.234; | |
5025 | ||
5026 | // Check named initializers. | |
5027 | struct named_init ni = { | |
5028 | .number = 34, | |
5029 | .name = L"Test wide string", | |
5030 | .average = 543.34343, | |
5031 | }; | |
5032 | ||
5033 | ni.number = 58; | |
5034 | ||
5035 | int dynamic_array[ni.number]; | |
5036 | dynamic_array[ni.number - 1] = 543; | |
5037 | ||
5038 | // work around unused variable warnings | |
5039 | return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' | |
5040 | || dynamic_array[ni.number - 1] != 543); | |
5041 | ||
5042 | ; | |
5043 | return 0; | |
5044 | } | |
5045 | _ACEOF | |
5046 | for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 | |
5047 | do | |
5048 | CC="$ac_save_CC $ac_arg" | |
5049 | if ac_fn_c_try_compile "$LINENO"; then : | |
5050 | ac_cv_prog_cc_c99=$ac_arg | |
5051 | fi | |
5052 | rm -f core conftest.err conftest.$ac_objext | |
5053 | test "x$ac_cv_prog_cc_c99" != "xno" && break | |
5054 | done | |
5055 | rm -f conftest.$ac_ext | |
5056 | CC=$ac_save_CC | |
5057 | ||
5058 | fi | |
5059 | # AC_CACHE_VAL | |
5060 | case "x$ac_cv_prog_cc_c99" in | |
5061 | x) | |
5062 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
5063 | $as_echo "none needed" >&6; } ;; | |
5064 | xno) | |
5065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
5066 | $as_echo "unsupported" >&6; } ;; | |
5067 | *) | |
5068 | CC="$CC $ac_cv_prog_cc_c99" | |
5069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 | |
5070 | $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; | |
5071 | esac | |
5072 | if test "x$ac_cv_prog_cc_c99" != xno; then : | |
5073 | ||
5074 | fi | |
5075 | ||
5076 | ||
5213506e | 5077 | ac_ext=cpp |
2aeb72e9 DD |
5078 | ac_cpp='$CXXCPP $CPPFLAGS' |
5079 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5080 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5081 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5213506e RW |
5082 | if test -z "$CXX"; then |
5083 | if test -n "$CCC"; then | |
5084 | CXX=$CCC | |
5085 | else | |
5086 | if test -n "$ac_tool_prefix"; then | |
5087 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
2aeb72e9 DD |
5088 | do |
5089 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5090 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5213506e RW |
5091 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5092 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5093 | if ${ac_cv_prog_CXX+:} false; then : |
5213506e | 5094 | $as_echo_n "(cached) " >&6 |
2aeb72e9 DD |
5095 | else |
5096 | if test -n "$CXX"; then | |
5097 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
5098 | else | |
5099 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5100 | for as_dir in $PATH | |
5101 | do | |
5102 | IFS=$as_save_IFS | |
5103 | test -z "$as_dir" && as_dir=. | |
5213506e | 5104 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5105 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
2aeb72e9 | 5106 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
5213506e | 5107 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2aeb72e9 DD |
5108 | break 2 |
5109 | fi | |
5110 | done | |
5213506e RW |
5111 | done |
5112 | IFS=$as_save_IFS | |
55ffb5ed | 5113 | |
c3a86da9 DJ |
5114 | fi |
5115 | fi | |
5116 | CXX=$ac_cv_prog_CXX | |
5117 | if test -n "$CXX"; then | |
5213506e RW |
5118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
5119 | $as_echo "$CXX" >&6; } | |
c3a86da9 | 5120 | else |
5213506e RW |
5121 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5122 | $as_echo "no" >&6; } | |
c3a86da9 DJ |
5123 | fi |
5124 | ||
5213506e | 5125 | |
c3a86da9 DJ |
5126 | test -n "$CXX" && break |
5127 | done | |
5128 | fi | |
5129 | if test -z "$CXX"; then | |
5130 | ac_ct_CXX=$CXX | |
5213506e | 5131 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
c3a86da9 DJ |
5132 | do |
5133 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5134 | set dummy $ac_prog; ac_word=$2 | |
5213506e RW |
5135 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5136 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5137 | if ${ac_cv_prog_ac_ct_CXX+:} false; then : |
5213506e | 5138 | $as_echo_n "(cached) " >&6 |
c3a86da9 DJ |
5139 | else |
5140 | if test -n "$ac_ct_CXX"; then | |
5141 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
5142 | else | |
5143 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5144 | for as_dir in $PATH | |
5145 | do | |
5146 | IFS=$as_save_IFS | |
5147 | test -z "$as_dir" && as_dir=. | |
5213506e | 5148 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5149 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
c3a86da9 | 5150 | ac_cv_prog_ac_ct_CXX="$ac_prog" |
5213506e | 5151 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c3a86da9 DJ |
5152 | break 2 |
5153 | fi | |
5154 | done | |
5213506e RW |
5155 | done |
5156 | IFS=$as_save_IFS | |
c3a86da9 DJ |
5157 | |
5158 | fi | |
5159 | fi | |
5160 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
5161 | if test -n "$ac_ct_CXX"; then | |
5213506e RW |
5162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 |
5163 | $as_echo "$ac_ct_CXX" >&6; } | |
c3a86da9 | 5164 | else |
5213506e RW |
5165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5166 | $as_echo "no" >&6; } | |
c3a86da9 DJ |
5167 | fi |
5168 | ||
5213506e | 5169 | |
c3a86da9 DJ |
5170 | test -n "$ac_ct_CXX" && break |
5171 | done | |
c3a86da9 | 5172 | |
5213506e RW |
5173 | if test "x$ac_ct_CXX" = x; then |
5174 | CXX="g++" | |
5175 | else | |
5176 | case $cross_compiling:$ac_tool_warned in | |
5177 | yes:) | |
5178 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5179 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5180 | ac_tool_warned=yes ;; | |
5181 | esac | |
5182 | CXX=$ac_ct_CXX | |
5183 | fi | |
c3a86da9 DJ |
5184 | fi |
5185 | ||
5213506e RW |
5186 | fi |
5187 | fi | |
c3a86da9 | 5188 | # Provide some information about the compiler. |
5213506e RW |
5189 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 |
5190 | set X $ac_compile | |
5191 | ac_compiler=$2 | |
5192 | for ac_option in --version -v -V -qversion; do | |
5193 | { { ac_try="$ac_compiler $ac_option >&5" | |
5194 | case "(($ac_try" in | |
5195 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5196 | *) ac_try_echo=$ac_try;; | |
5197 | esac | |
5198 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
5199 | $as_echo "$ac_try_echo"; } >&5 | |
5200 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
c3a86da9 | 5201 | ac_status=$? |
5213506e RW |
5202 | if test -s conftest.err; then |
5203 | sed '10a\ | |
5204 | ... rest of stderr output deleted ... | |
5205 | 10q' conftest.err >conftest.er1 | |
5206 | cat conftest.er1 >&5 | |
5213506e | 5207 | fi |
22e05272 | 5208 | rm -f conftest.er1 conftest.err |
5213506e RW |
5209 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
5210 | test $ac_status = 0; } | |
5211 | done | |
c3a86da9 | 5212 | |
5213506e RW |
5213 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 |
5214 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
22e05272 | 5215 | if ${ac_cv_cxx_compiler_gnu+:} false; then : |
5213506e | 5216 | $as_echo_n "(cached) " >&6 |
c3a86da9 | 5217 | else |
5213506e | 5218 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
c3a86da9 DJ |
5219 | /* end confdefs.h. */ |
5220 | ||
5221 | int | |
5222 | main () | |
5223 | { | |
5224 | #ifndef __GNUC__ | |
5225 | choke me | |
5226 | #endif | |
5227 | ||
5228 | ; | |
5229 | return 0; | |
5230 | } | |
5231 | _ACEOF | |
5213506e | 5232 | if ac_fn_cxx_try_compile "$LINENO"; then : |
c3a86da9 DJ |
5233 | ac_compiler_gnu=yes |
5234 | else | |
5213506e | 5235 | ac_compiler_gnu=no |
c3a86da9 | 5236 | fi |
5213506e | 5237 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c3a86da9 DJ |
5238 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
5239 | ||
5240 | fi | |
5213506e RW |
5241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 |
5242 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
5243 | if test $ac_compiler_gnu = yes; then | |
5244 | GXX=yes | |
5245 | else | |
5246 | GXX= | |
5247 | fi | |
c3a86da9 DJ |
5248 | ac_test_CXXFLAGS=${CXXFLAGS+set} |
5249 | ac_save_CXXFLAGS=$CXXFLAGS | |
5213506e RW |
5250 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 |
5251 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
22e05272 | 5252 | if ${ac_cv_prog_cxx_g+:} false; then : |
5213506e RW |
5253 | $as_echo_n "(cached) " >&6 |
5254 | else | |
5255 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
5256 | ac_cxx_werror_flag=yes | |
5257 | ac_cv_prog_cxx_g=no | |
5258 | CXXFLAGS="-g" | |
5259 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 DJ |
5260 | /* end confdefs.h. */ |
5261 | ||
5262 | int | |
5263 | main () | |
5264 | { | |
5265 | ||
5266 | ; | |
5267 | return 0; | |
5268 | } | |
5269 | _ACEOF | |
5213506e | 5270 | if ac_fn_cxx_try_compile "$LINENO"; then : |
c3a86da9 DJ |
5271 | ac_cv_prog_cxx_g=yes |
5272 | else | |
5213506e RW |
5273 | CXXFLAGS="" |
5274 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 | 5275 | /* end confdefs.h. */ |
5213506e | 5276 | |
c3a86da9 DJ |
5277 | int |
5278 | main () | |
5279 | { | |
5213506e | 5280 | |
c3a86da9 DJ |
5281 | ; |
5282 | return 0; | |
5283 | } | |
5284 | _ACEOF | |
5213506e | 5285 | if ac_fn_cxx_try_compile "$LINENO"; then : |
23f6b2f9 | 5286 | |
5213506e RW |
5287 | else |
5288 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
5289 | CXXFLAGS="-g" | |
5290 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 | 5291 | /* end confdefs.h. */ |
5213506e | 5292 | |
c3a86da9 DJ |
5293 | int |
5294 | main () | |
5295 | { | |
5213506e | 5296 | |
c3a86da9 DJ |
5297 | ; |
5298 | return 0; | |
5299 | } | |
5300 | _ACEOF | |
5213506e RW |
5301 | if ac_fn_cxx_try_compile "$LINENO"; then : |
5302 | ac_cv_prog_cxx_g=yes | |
11a67599 | 5303 | fi |
5213506e RW |
5304 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5305 | fi | |
5306 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5307 | fi | |
5308 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5309 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
5310 | fi | |
5311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
5312 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
5313 | if test "$ac_test_CXXFLAGS" = set; then | |
5314 | CXXFLAGS=$ac_save_CXXFLAGS | |
5315 | elif test $ac_cv_prog_cxx_g = yes; then | |
5316 | if test "$GXX" = yes; then | |
5317 | CXXFLAGS="-g -O2" | |
5318 | else | |
5319 | CXXFLAGS="-g" | |
5320 | fi | |
5321 | else | |
5322 | if test "$GXX" = yes; then | |
5323 | CXXFLAGS="-O2" | |
5324 | else | |
5325 | CXXFLAGS= | |
5326 | fi | |
c3a86da9 | 5327 | fi |
c3a86da9 DJ |
5328 | ac_ext=c |
5329 | ac_cpp='$CPP $CPPFLAGS' | |
5330 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5331 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5332 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5333 | ||
5334 | ||
5335 | # We must set the default linker to the linker used by gcc for the correct | |
5336 | # operation of libtool. If LD is not defined and we are using gcc, try to | |
5337 | # set the LD default to the ld used by gcc. | |
5338 | if test -z "$LD"; then | |
5339 | if test "$GCC" = yes; then | |
5340 | case $build in | |
5341 | *-*-mingw*) | |
5342 | gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;; | |
5343 | *) | |
5344 | gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;; | |
5345 | esac | |
5346 | case $gcc_prog_ld in | |
5347 | # Accept absolute paths. | |
5348 | [\\/]* | [A-Za-z]:[\\/]*) | |
5349 | LD="$gcc_prog_ld" ;; | |
5350 | esac | |
5351 | fi | |
23f6b2f9 PB |
5352 | fi |
5353 | ||
0b21f5d3 EB |
5354 | # Check whether -static-libstdc++ -static-libgcc is supported. |
5355 | have_static_libs=no | |
5356 | if test "$GCC" = yes; then | |
5357 | saved_LDFLAGS="$LDFLAGS" | |
5358 | ||
5359 | LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc" | |
5360 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5 | |
5361 | $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; } | |
5362 | ac_ext=cpp | |
5363 | ac_cpp='$CXXCPP $CPPFLAGS' | |
5364 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5365 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5366 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5367 | ||
5368 | ||
5369 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5370 | /* end confdefs.h. */ | |
0d6414b2 EB |
5371 | |
5372 | #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) | |
5373 | #error -static-libstdc++ not implemented | |
5374 | #endif | |
0b21f5d3 EB |
5375 | int main() {} |
5376 | _ACEOF | |
5377 | if ac_fn_cxx_try_link "$LINENO"; then : | |
5378 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5379 | $as_echo "yes" >&6; }; have_static_libs=yes | |
5380 | else | |
5381 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5382 | $as_echo "no" >&6; } | |
5383 | fi | |
5384 | rm -f core conftest.err conftest.$ac_objext \ | |
5385 | conftest$ac_exeext conftest.$ac_ext | |
5386 | ac_ext=c | |
5387 | ac_cpp='$CPP $CPPFLAGS' | |
5388 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5389 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5390 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5391 | ||
5392 | ||
5393 | LDFLAGS="$saved_LDFLAGS" | |
5394 | fi | |
5395 | ||
23f6b2f9 PB |
5396 | |
5397 | ||
55ffb5ed | 5398 | |
1c710c3c DJ |
5399 | if test -n "$ac_tool_prefix"; then |
5400 | # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. | |
55ffb5ed | 5401 | set dummy ${ac_tool_prefix}gnatbind; ac_word=$2 |
5213506e RW |
5402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5403 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5404 | if ${ac_cv_prog_GNATBIND+:} false; then : |
5213506e | 5405 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
5406 | else |
5407 | if test -n "$GNATBIND"; then | |
5408 | ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test. | |
5409 | else | |
1c710c3c DJ |
5410 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5411 | for as_dir in $PATH | |
5412 | do | |
5413 | IFS=$as_save_IFS | |
5414 | test -z "$as_dir" && as_dir=. | |
5213506e | 5415 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5416 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5417 | ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind" |
5213506e | 5418 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5419 | break 2 |
5420 | fi | |
5421 | done | |
5213506e RW |
5422 | done |
5423 | IFS=$as_save_IFS | |
1c710c3c | 5424 | |
55ffb5ed NN |
5425 | fi |
5426 | fi | |
1c710c3c | 5427 | GNATBIND=$ac_cv_prog_GNATBIND |
55ffb5ed | 5428 | if test -n "$GNATBIND"; then |
5213506e RW |
5429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5 |
5430 | $as_echo "$GNATBIND" >&6; } | |
55ffb5ed | 5431 | else |
5213506e RW |
5432 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5433 | $as_echo "no" >&6; } | |
55ffb5ed NN |
5434 | fi |
5435 | ||
5213506e | 5436 | |
1c710c3c | 5437 | fi |
55ffb5ed | 5438 | if test -z "$ac_cv_prog_GNATBIND"; then |
1c710c3c | 5439 | ac_ct_GNATBIND=$GNATBIND |
55ffb5ed NN |
5440 | # Extract the first word of "gnatbind", so it can be a program name with args. |
5441 | set dummy gnatbind; ac_word=$2 | |
5213506e RW |
5442 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5443 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5444 | if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then : |
5213506e | 5445 | $as_echo_n "(cached) " >&6 |
55ffb5ed | 5446 | else |
1c710c3c DJ |
5447 | if test -n "$ac_ct_GNATBIND"; then |
5448 | ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test. | |
55ffb5ed | 5449 | else |
1c710c3c DJ |
5450 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5451 | for as_dir in $PATH | |
5452 | do | |
5453 | IFS=$as_save_IFS | |
5454 | test -z "$as_dir" && as_dir=. | |
5213506e | 5455 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5456 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5457 | ac_cv_prog_ac_ct_GNATBIND="gnatbind" |
5213506e | 5458 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5459 | break 2 |
5460 | fi | |
5461 | done | |
5213506e RW |
5462 | done |
5463 | IFS=$as_save_IFS | |
1c710c3c | 5464 | |
55ffb5ed NN |
5465 | fi |
5466 | fi | |
1c710c3c DJ |
5467 | ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND |
5468 | if test -n "$ac_ct_GNATBIND"; then | |
5213506e RW |
5469 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5 |
5470 | $as_echo "$ac_ct_GNATBIND" >&6; } | |
55ffb5ed | 5471 | else |
5213506e RW |
5472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5473 | $as_echo "no" >&6; } | |
55ffb5ed NN |
5474 | fi |
5475 | ||
5213506e RW |
5476 | if test "x$ac_ct_GNATBIND" = x; then |
5477 | GNATBIND="no" | |
5478 | else | |
5479 | case $cross_compiling:$ac_tool_warned in | |
5480 | yes:) | |
5481 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5482 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5483 | ac_tool_warned=yes ;; | |
5484 | esac | |
5485 | GNATBIND=$ac_ct_GNATBIND | |
5486 | fi | |
55ffb5ed | 5487 | else |
1c710c3c | 5488 | GNATBIND="$ac_cv_prog_GNATBIND" |
55ffb5ed NN |
5489 | fi |
5490 | ||
1c710c3c DJ |
5491 | if test -n "$ac_tool_prefix"; then |
5492 | # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args. | |
5305be7e | 5493 | set dummy ${ac_tool_prefix}gnatmake; ac_word=$2 |
5213506e RW |
5494 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5495 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5496 | if ${ac_cv_prog_GNATMAKE+:} false; then : |
5213506e | 5497 | $as_echo_n "(cached) " >&6 |
5305be7e RG |
5498 | else |
5499 | if test -n "$GNATMAKE"; then | |
5500 | ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test. | |
5501 | else | |
1c710c3c DJ |
5502 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5503 | for as_dir in $PATH | |
5504 | do | |
5505 | IFS=$as_save_IFS | |
5506 | test -z "$as_dir" && as_dir=. | |
5213506e | 5507 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5508 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5509 | ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake" |
5213506e | 5510 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5511 | break 2 |
5512 | fi | |
5513 | done | |
5213506e RW |
5514 | done |
5515 | IFS=$as_save_IFS | |
1c710c3c | 5516 | |
5305be7e RG |
5517 | fi |
5518 | fi | |
1c710c3c | 5519 | GNATMAKE=$ac_cv_prog_GNATMAKE |
5305be7e | 5520 | if test -n "$GNATMAKE"; then |
5213506e RW |
5521 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5 |
5522 | $as_echo "$GNATMAKE" >&6; } | |
5305be7e | 5523 | else |
5213506e RW |
5524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5525 | $as_echo "no" >&6; } | |
5305be7e RG |
5526 | fi |
5527 | ||
5213506e | 5528 | |
1c710c3c | 5529 | fi |
5305be7e | 5530 | if test -z "$ac_cv_prog_GNATMAKE"; then |
1c710c3c | 5531 | ac_ct_GNATMAKE=$GNATMAKE |
5305be7e RG |
5532 | # Extract the first word of "gnatmake", so it can be a program name with args. |
5533 | set dummy gnatmake; ac_word=$2 | |
5213506e RW |
5534 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5535 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5536 | if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then : |
5213506e | 5537 | $as_echo_n "(cached) " >&6 |
5305be7e | 5538 | else |
1c710c3c DJ |
5539 | if test -n "$ac_ct_GNATMAKE"; then |
5540 | ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test. | |
5305be7e | 5541 | else |
1c710c3c DJ |
5542 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5543 | for as_dir in $PATH | |
5544 | do | |
5545 | IFS=$as_save_IFS | |
5546 | test -z "$as_dir" && as_dir=. | |
5213506e | 5547 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5548 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5549 | ac_cv_prog_ac_ct_GNATMAKE="gnatmake" |
5213506e | 5550 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5551 | break 2 |
5552 | fi | |
5553 | done | |
5213506e RW |
5554 | done |
5555 | IFS=$as_save_IFS | |
1c710c3c | 5556 | |
5305be7e RG |
5557 | fi |
5558 | fi | |
1c710c3c DJ |
5559 | ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE |
5560 | if test -n "$ac_ct_GNATMAKE"; then | |
5213506e RW |
5561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5 |
5562 | $as_echo "$ac_ct_GNATMAKE" >&6; } | |
5305be7e | 5563 | else |
5213506e RW |
5564 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5565 | $as_echo "no" >&6; } | |
5305be7e RG |
5566 | fi |
5567 | ||
5213506e RW |
5568 | if test "x$ac_ct_GNATMAKE" = x; then |
5569 | GNATMAKE="no" | |
5570 | else | |
5571 | case $cross_compiling:$ac_tool_warned in | |
5572 | yes:) | |
5573 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5574 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5575 | ac_tool_warned=yes ;; | |
5576 | esac | |
5577 | GNATMAKE=$ac_ct_GNATMAKE | |
5578 | fi | |
5305be7e | 5579 | else |
1c710c3c | 5580 | GNATMAKE="$ac_cv_prog_GNATMAKE" |
5305be7e RG |
5581 | fi |
5582 | ||
5213506e RW |
5583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5 |
5584 | $as_echo_n "checking whether compiler driver understands Ada... " >&6; } | |
22e05272 | 5585 | if ${acx_cv_cc_gcc_supports_ada+:} false; then : |
5213506e | 5586 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
5587 | else |
5588 | cat >conftest.adb <<EOF | |
5589 | procedure conftest is begin null; end conftest; | |
5590 | EOF | |
5591 | acx_cv_cc_gcc_supports_ada=no | |
5592 | # There is a bug in old released versions of GCC which causes the | |
5593 | # driver to exit successfully when the appropriate language module | |
5594 | # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1. | |
5595 | # Therefore we must check for the error message as well as an | |
5596 | # unsuccessful exit. | |
1db673ca RO |
5597 | # Other compilers, like HP Tru64 UNIX cc, exit successfully when |
5598 | # given a .adb file, but produce no object file. So we must check | |
5599 | # if an object file was really produced to guard against this. | |
55ffb5ed | 5600 | errors=`(${CC} -c conftest.adb) 2>&1 || echo failure` |
1db673ca | 5601 | if test x"$errors" = x && test -f conftest.$ac_objext; then |
55ffb5ed | 5602 | acx_cv_cc_gcc_supports_ada=yes |
55ffb5ed NN |
5603 | fi |
5604 | rm -f conftest.* | |
5605 | fi | |
5213506e RW |
5606 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5 |
5607 | $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; } | |
55ffb5ed | 5608 | |
7cb62ef1 | 5609 | if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then |
55ffb5ed NN |
5610 | have_gnat=yes |
5611 | else | |
5612 | have_gnat=no | |
5613 | fi | |
5614 | ||
5213506e RW |
5615 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 |
5616 | $as_echo_n "checking how to compare bootstrapped objects... " >&6; } | |
22e05272 | 5617 | if ${gcc_cv_prog_cmp_skip+:} false; then : |
5213506e | 5618 | $as_echo_n "(cached) " >&6 |
a76494aa PB |
5619 | else |
5620 | echo abfoo >t1 | |
5621 | echo cdfoo >t2 | |
b55e6680 | 5622 | gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' |
6cf1ac42 PB |
5623 | if cmp t1 t2 2 2 > /dev/null 2>&1; then |
5624 | if cmp t1 t2 1 1 > /dev/null 2>&1; then | |
5625 | : | |
5626 | else | |
5627 | gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' | |
5628 | fi | |
5629 | fi | |
a76494aa PB |
5630 | if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then |
5631 | if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then | |
6cf1ac42 | 5632 | : |
a76494aa PB |
5633 | else |
5634 | gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' | |
5635 | fi | |
5636 | fi | |
5637 | rm t1 t2 | |
5638 | ||
5639 | fi | |
5213506e RW |
5640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 |
5641 | $as_echo "$gcc_cv_prog_cmp_skip" >&6; } | |
a76494aa PB |
5642 | do_compare="$gcc_cv_prog_cmp_skip" |
5643 | ||
5644 | ||
55ffb5ed | 5645 | |
ff3ac0f4 ILT |
5646 | # Check whether --enable-bootstrap was given. |
5647 | if test "${enable_bootstrap+set}" = set; then : | |
5648 | enableval=$enable_bootstrap; | |
5649 | else | |
5650 | enable_bootstrap=default | |
5651 | fi | |
5652 | ||
5653 | ||
5654 | # Issue errors and warnings for invalid/strange bootstrap combinations. | |
bf03b9ff ILT |
5655 | if test -r $srcdir/gcc/configure; then |
5656 | have_compiler=yes | |
5657 | else | |
5658 | have_compiler=no | |
5659 | fi | |
ff3ac0f4 ILT |
5660 | |
5661 | case "$have_compiler:$host:$target:$enable_bootstrap" in | |
5662 | *:*:*:no) ;; | |
5663 | ||
5664 | # Default behavior. Enable bootstrap if we have a compiler | |
5665 | # and we are in a native configuration. | |
5666 | yes:$build:$build:default) | |
5667 | enable_bootstrap=yes ;; | |
5668 | ||
5669 | *:*:*:default) | |
5670 | enable_bootstrap=no ;; | |
5671 | ||
5672 | # We have a compiler and we are in a native configuration, bootstrap is ok | |
5673 | yes:$build:$build:yes) | |
5674 | ;; | |
5675 | ||
5676 | # Other configurations, but we have a compiler. Assume the user knows | |
5677 | # what he's doing. | |
5678 | yes:*:*:yes) | |
5679 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5 | |
5680 | $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;} | |
5681 | ;; | |
5682 | ||
5683 | # No compiler: if they passed --enable-bootstrap explicitly, fail | |
5684 | no:*:*:yes) | |
22e05272 | 5685 | as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;; |
ff3ac0f4 ILT |
5686 | |
5687 | # Fail if wrong command line | |
5688 | *) | |
22e05272 | 5689 | as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5 |
ff3ac0f4 ILT |
5690 | ;; |
5691 | esac | |
5692 | ||
5329b59a | 5693 | # When bootstrapping with GCC, build stage 1 in C++11 mode to ensure that a |
ffac9597 JM |
5694 | # C++11 compiler can still start the bootstrap. Otherwise, if building GCC, |
5695 | # require C++11 (or higher). | |
46070488 | 5696 | if test "$enable_bootstrap:$GXX" = "yes:yes"; then |
5329b59a | 5697 | CXX="$CXX -std=c++11" |
ffac9597 JM |
5698 | elif test "$have_compiler" = yes; then |
5699 | ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true | |
5700 | ac_ext=cpp | |
5701 | ac_cpp='$CXXCPP $CPPFLAGS' | |
5702 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5703 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5704 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5705 | ac_success=no | |
5706 | ||
5707 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 | |
5708 | $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } | |
5709 | if ${ax_cv_cxx_compile_cxx11+:} false; then : | |
5710 | $as_echo_n "(cached) " >&6 | |
5711 | else | |
5712 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5713 | /* end confdefs.h. */ | |
5714 | ||
5715 | ||
5716 | // If the compiler admits that it is not ready for C++11, why torture it? | |
5717 | // Hopefully, this will speed up the test. | |
5718 | ||
5719 | #ifndef __cplusplus | |
5720 | ||
5721 | #error "This is not a C++ compiler" | |
5722 | ||
5723 | #elif __cplusplus < 201103L | |
5724 | ||
5725 | #error "This is not a C++11 compiler" | |
5726 | ||
5727 | #else | |
5728 | ||
5729 | namespace cxx11 | |
5730 | { | |
5731 | ||
5732 | namespace test_static_assert | |
5733 | { | |
5734 | ||
5735 | template <typename T> | |
5736 | struct check | |
5737 | { | |
5738 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
5739 | }; | |
5740 | ||
5741 | } | |
5742 | ||
5743 | namespace test_final_override | |
5744 | { | |
5745 | ||
5746 | struct Base | |
5747 | { | |
5748 | virtual ~Base() {} | |
5749 | virtual void f() {} | |
5750 | }; | |
5751 | ||
5752 | struct Derived : public Base | |
5753 | { | |
5754 | virtual ~Derived() override {} | |
5755 | virtual void f() override {} | |
5756 | }; | |
5757 | ||
5758 | } | |
5759 | ||
5760 | namespace test_double_right_angle_brackets | |
5761 | { | |
5762 | ||
5763 | template < typename T > | |
5764 | struct check {}; | |
5765 | ||
5766 | typedef check<void> single_type; | |
5767 | typedef check<check<void>> double_type; | |
5768 | typedef check<check<check<void>>> triple_type; | |
5769 | typedef check<check<check<check<void>>>> quadruple_type; | |
5770 | ||
5771 | } | |
5772 | ||
5773 | namespace test_decltype | |
5774 | { | |
5775 | ||
5776 | int | |
5777 | f() | |
5778 | { | |
5779 | int a = 1; | |
5780 | decltype(a) b = 2; | |
5781 | return a + b; | |
5782 | } | |
5783 | ||
5784 | } | |
5785 | ||
5786 | namespace test_type_deduction | |
5787 | { | |
5788 | ||
5789 | template < typename T1, typename T2 > | |
5790 | struct is_same | |
5791 | { | |
5792 | static const bool value = false; | |
5793 | }; | |
5794 | ||
5795 | template < typename T > | |
5796 | struct is_same<T, T> | |
5797 | { | |
5798 | static const bool value = true; | |
5799 | }; | |
5800 | ||
5801 | template < typename T1, typename T2 > | |
5802 | auto | |
5803 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
5804 | { | |
5805 | return a1 + a2; | |
5806 | } | |
5807 | ||
5808 | int | |
5809 | test(const int c, volatile int v) | |
5810 | { | |
5811 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
5812 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
5813 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
5814 | auto ac = c; | |
5815 | auto av = v; | |
5816 | auto sumi = ac + av + 'x'; | |
5817 | auto sumf = ac + av + 1.0; | |
5818 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
5819 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
5820 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
5821 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
5822 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
5823 | return (sumf > 0.0) ? sumi : add(c, v); | |
5824 | } | |
5825 | ||
5826 | } | |
5827 | ||
5828 | namespace test_noexcept | |
5829 | { | |
5830 | ||
5831 | int f() { return 0; } | |
5832 | int g() noexcept { return 0; } | |
5833 | ||
5834 | static_assert(noexcept(f()) == false, ""); | |
5835 | static_assert(noexcept(g()) == true, ""); | |
5836 | ||
5837 | } | |
5838 | ||
5839 | namespace test_constexpr | |
5840 | { | |
5841 | ||
5842 | template < typename CharT > | |
5843 | unsigned long constexpr | |
5844 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
5845 | { | |
5846 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
5847 | } | |
5848 | ||
5849 | template < typename CharT > | |
5850 | unsigned long constexpr | |
5851 | strlen_c(const CharT *const s) noexcept | |
5852 | { | |
5853 | return strlen_c_r(s, 0UL); | |
5854 | } | |
5855 | ||
5856 | static_assert(strlen_c("") == 0UL, ""); | |
5857 | static_assert(strlen_c("1") == 1UL, ""); | |
5858 | static_assert(strlen_c("example") == 7UL, ""); | |
5859 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
5860 | ||
5861 | } | |
5862 | ||
5863 | namespace test_rvalue_references | |
5864 | { | |
5865 | ||
5866 | template < int N > | |
5867 | struct answer | |
5868 | { | |
5869 | static constexpr int value = N; | |
5870 | }; | |
5871 | ||
5872 | answer<1> f(int&) { return answer<1>(); } | |
5873 | answer<2> f(const int&) { return answer<2>(); } | |
5874 | answer<3> f(int&&) { return answer<3>(); } | |
5875 | ||
5876 | void | |
5877 | test() | |
5878 | { | |
5879 | int i = 0; | |
5880 | const int c = 0; | |
5881 | static_assert(decltype(f(i))::value == 1, ""); | |
5882 | static_assert(decltype(f(c))::value == 2, ""); | |
5883 | static_assert(decltype(f(0))::value == 3, ""); | |
5884 | } | |
5885 | ||
5886 | } | |
5887 | ||
5888 | namespace test_uniform_initialization | |
5889 | { | |
5890 | ||
5891 | struct test | |
5892 | { | |
5893 | static const int zero {}; | |
5894 | static const int one {1}; | |
5895 | }; | |
5896 | ||
5897 | static_assert(test::zero == 0, ""); | |
5898 | static_assert(test::one == 1, ""); | |
5899 | ||
5900 | } | |
5901 | ||
5902 | namespace test_lambdas | |
5903 | { | |
5904 | ||
5905 | void | |
5906 | test1() | |
5907 | { | |
5908 | auto lambda1 = [](){}; | |
5909 | auto lambda2 = lambda1; | |
5910 | lambda1(); | |
5911 | lambda2(); | |
5912 | } | |
5913 | ||
5914 | int | |
5915 | test2() | |
5916 | { | |
5917 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
5918 | auto b = []() -> int { return '0'; }(); | |
5919 | auto c = [=](){ return a + b; }(); | |
5920 | auto d = [&](){ return c; }(); | |
5921 | auto e = [a, &b](int x) mutable { | |
5922 | const auto identity = [](int y){ return y; }; | |
5923 | for (auto i = 0; i < a; ++i) | |
5924 | a += b--; | |
5925 | return x + identity(a + b); | |
5926 | }(0); | |
5927 | return a + b + c + d + e; | |
5928 | } | |
5929 | ||
5930 | int | |
5931 | test3() | |
5932 | { | |
5933 | const auto nullary = [](){ return 0; }; | |
5934 | const auto unary = [](int x){ return x; }; | |
5935 | using nullary_t = decltype(nullary); | |
5936 | using unary_t = decltype(unary); | |
5937 | const auto higher1st = [](nullary_t f){ return f(); }; | |
5938 | const auto higher2nd = [unary](nullary_t f1){ | |
5939 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
5940 | }; | |
5941 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
5942 | } | |
5943 | ||
5944 | } | |
5945 | ||
5946 | namespace test_variadic_templates | |
5947 | { | |
5948 | ||
5949 | template <int...> | |
5950 | struct sum; | |
5951 | ||
5952 | template <int N0, int... N1toN> | |
5953 | struct sum<N0, N1toN...> | |
5954 | { | |
5955 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
5956 | }; | |
5957 | ||
5958 | template <> | |
5959 | struct sum<> | |
5960 | { | |
5961 | static constexpr auto value = 0; | |
5962 | }; | |
5963 | ||
5964 | static_assert(sum<>::value == 0, ""); | |
5965 | static_assert(sum<1>::value == 1, ""); | |
5966 | static_assert(sum<23>::value == 23, ""); | |
5967 | static_assert(sum<1, 2>::value == 3, ""); | |
5968 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
5969 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
5970 | ||
5971 | } | |
5972 | ||
5973 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
5974 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
5975 | // because of this. | |
5976 | namespace test_template_alias_sfinae | |
5977 | { | |
5978 | ||
5979 | struct foo {}; | |
5980 | ||
5981 | template<typename T> | |
5982 | using member = typename T::member_type; | |
5983 | ||
5984 | template<typename T> | |
5985 | void func(...) {} | |
5986 | ||
5987 | template<typename T> | |
5988 | void func(member<T>*) {} | |
5989 | ||
5990 | void test(); | |
5991 | ||
5992 | void test() { func<foo>(0); } | |
5993 | ||
5994 | } | |
5995 | ||
5996 | } // namespace cxx11 | |
5997 | ||
5998 | #endif // __cplusplus >= 201103L | |
5999 | ||
6000 | ||
6001 | ||
6002 | _ACEOF | |
6003 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6004 | ax_cv_cxx_compile_cxx11=yes | |
6005 | else | |
6006 | ax_cv_cxx_compile_cxx11=no | |
6007 | fi | |
6008 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6009 | fi | |
6010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 | |
6011 | $as_echo "$ax_cv_cxx_compile_cxx11" >&6; } | |
6012 | if test x$ax_cv_cxx_compile_cxx11 = xyes; then | |
6013 | ac_success=yes | |
6014 | fi | |
6015 | ||
6016 | if test x$ac_success = xno; then | |
6017 | for alternative in ${ax_cxx_compile_alternatives}; do | |
6018 | switch="-std=gnu++${alternative}" | |
6019 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` | |
6020 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
6021 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
6022 | if eval \${$cachevar+:} false; then : | |
6023 | $as_echo_n "(cached) " >&6 | |
6024 | else | |
6025 | ac_save_CXX="$CXX" | |
6026 | CXX="$CXX $switch" | |
6027 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6028 | /* end confdefs.h. */ | |
6029 | ||
6030 | ||
6031 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6032 | // Hopefully, this will speed up the test. | |
6033 | ||
6034 | #ifndef __cplusplus | |
6035 | ||
6036 | #error "This is not a C++ compiler" | |
6037 | ||
6038 | #elif __cplusplus < 201103L | |
6039 | ||
6040 | #error "This is not a C++11 compiler" | |
6041 | ||
6042 | #else | |
6043 | ||
6044 | namespace cxx11 | |
6045 | { | |
6046 | ||
6047 | namespace test_static_assert | |
6048 | { | |
6049 | ||
6050 | template <typename T> | |
6051 | struct check | |
6052 | { | |
6053 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6054 | }; | |
6055 | ||
6056 | } | |
6057 | ||
6058 | namespace test_final_override | |
6059 | { | |
6060 | ||
6061 | struct Base | |
6062 | { | |
6063 | virtual ~Base() {} | |
6064 | virtual void f() {} | |
6065 | }; | |
6066 | ||
6067 | struct Derived : public Base | |
6068 | { | |
6069 | virtual ~Derived() override {} | |
6070 | virtual void f() override {} | |
6071 | }; | |
6072 | ||
6073 | } | |
6074 | ||
6075 | namespace test_double_right_angle_brackets | |
6076 | { | |
6077 | ||
6078 | template < typename T > | |
6079 | struct check {}; | |
6080 | ||
6081 | typedef check<void> single_type; | |
6082 | typedef check<check<void>> double_type; | |
6083 | typedef check<check<check<void>>> triple_type; | |
6084 | typedef check<check<check<check<void>>>> quadruple_type; | |
6085 | ||
6086 | } | |
6087 | ||
6088 | namespace test_decltype | |
6089 | { | |
6090 | ||
6091 | int | |
6092 | f() | |
6093 | { | |
6094 | int a = 1; | |
6095 | decltype(a) b = 2; | |
6096 | return a + b; | |
6097 | } | |
6098 | ||
6099 | } | |
6100 | ||
6101 | namespace test_type_deduction | |
6102 | { | |
6103 | ||
6104 | template < typename T1, typename T2 > | |
6105 | struct is_same | |
6106 | { | |
6107 | static const bool value = false; | |
6108 | }; | |
6109 | ||
6110 | template < typename T > | |
6111 | struct is_same<T, T> | |
6112 | { | |
6113 | static const bool value = true; | |
6114 | }; | |
6115 | ||
6116 | template < typename T1, typename T2 > | |
6117 | auto | |
6118 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6119 | { | |
6120 | return a1 + a2; | |
6121 | } | |
6122 | ||
6123 | int | |
6124 | test(const int c, volatile int v) | |
6125 | { | |
6126 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6127 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6128 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6129 | auto ac = c; | |
6130 | auto av = v; | |
6131 | auto sumi = ac + av + 'x'; | |
6132 | auto sumf = ac + av + 1.0; | |
6133 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6134 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6135 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6136 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6137 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6138 | return (sumf > 0.0) ? sumi : add(c, v); | |
6139 | } | |
6140 | ||
6141 | } | |
6142 | ||
6143 | namespace test_noexcept | |
6144 | { | |
6145 | ||
6146 | int f() { return 0; } | |
6147 | int g() noexcept { return 0; } | |
6148 | ||
6149 | static_assert(noexcept(f()) == false, ""); | |
6150 | static_assert(noexcept(g()) == true, ""); | |
6151 | ||
6152 | } | |
6153 | ||
6154 | namespace test_constexpr | |
6155 | { | |
6156 | ||
6157 | template < typename CharT > | |
6158 | unsigned long constexpr | |
6159 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6160 | { | |
6161 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6162 | } | |
6163 | ||
6164 | template < typename CharT > | |
6165 | unsigned long constexpr | |
6166 | strlen_c(const CharT *const s) noexcept | |
6167 | { | |
6168 | return strlen_c_r(s, 0UL); | |
6169 | } | |
6170 | ||
6171 | static_assert(strlen_c("") == 0UL, ""); | |
6172 | static_assert(strlen_c("1") == 1UL, ""); | |
6173 | static_assert(strlen_c("example") == 7UL, ""); | |
6174 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6175 | ||
6176 | } | |
6177 | ||
6178 | namespace test_rvalue_references | |
6179 | { | |
6180 | ||
6181 | template < int N > | |
6182 | struct answer | |
6183 | { | |
6184 | static constexpr int value = N; | |
6185 | }; | |
6186 | ||
6187 | answer<1> f(int&) { return answer<1>(); } | |
6188 | answer<2> f(const int&) { return answer<2>(); } | |
6189 | answer<3> f(int&&) { return answer<3>(); } | |
6190 | ||
6191 | void | |
6192 | test() | |
6193 | { | |
6194 | int i = 0; | |
6195 | const int c = 0; | |
6196 | static_assert(decltype(f(i))::value == 1, ""); | |
6197 | static_assert(decltype(f(c))::value == 2, ""); | |
6198 | static_assert(decltype(f(0))::value == 3, ""); | |
6199 | } | |
6200 | ||
6201 | } | |
6202 | ||
6203 | namespace test_uniform_initialization | |
6204 | { | |
6205 | ||
6206 | struct test | |
6207 | { | |
6208 | static const int zero {}; | |
6209 | static const int one {1}; | |
6210 | }; | |
6211 | ||
6212 | static_assert(test::zero == 0, ""); | |
6213 | static_assert(test::one == 1, ""); | |
6214 | ||
6215 | } | |
6216 | ||
6217 | namespace test_lambdas | |
6218 | { | |
6219 | ||
6220 | void | |
6221 | test1() | |
6222 | { | |
6223 | auto lambda1 = [](){}; | |
6224 | auto lambda2 = lambda1; | |
6225 | lambda1(); | |
6226 | lambda2(); | |
6227 | } | |
6228 | ||
6229 | int | |
6230 | test2() | |
6231 | { | |
6232 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6233 | auto b = []() -> int { return '0'; }(); | |
6234 | auto c = [=](){ return a + b; }(); | |
6235 | auto d = [&](){ return c; }(); | |
6236 | auto e = [a, &b](int x) mutable { | |
6237 | const auto identity = [](int y){ return y; }; | |
6238 | for (auto i = 0; i < a; ++i) | |
6239 | a += b--; | |
6240 | return x + identity(a + b); | |
6241 | }(0); | |
6242 | return a + b + c + d + e; | |
6243 | } | |
6244 | ||
6245 | int | |
6246 | test3() | |
6247 | { | |
6248 | const auto nullary = [](){ return 0; }; | |
6249 | const auto unary = [](int x){ return x; }; | |
6250 | using nullary_t = decltype(nullary); | |
6251 | using unary_t = decltype(unary); | |
6252 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6253 | const auto higher2nd = [unary](nullary_t f1){ | |
6254 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6255 | }; | |
6256 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6257 | } | |
6258 | ||
6259 | } | |
6260 | ||
6261 | namespace test_variadic_templates | |
6262 | { | |
6263 | ||
6264 | template <int...> | |
6265 | struct sum; | |
6266 | ||
6267 | template <int N0, int... N1toN> | |
6268 | struct sum<N0, N1toN...> | |
6269 | { | |
6270 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6271 | }; | |
6272 | ||
6273 | template <> | |
6274 | struct sum<> | |
6275 | { | |
6276 | static constexpr auto value = 0; | |
6277 | }; | |
6278 | ||
6279 | static_assert(sum<>::value == 0, ""); | |
6280 | static_assert(sum<1>::value == 1, ""); | |
6281 | static_assert(sum<23>::value == 23, ""); | |
6282 | static_assert(sum<1, 2>::value == 3, ""); | |
6283 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6284 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6285 | ||
6286 | } | |
6287 | ||
6288 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6289 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6290 | // because of this. | |
6291 | namespace test_template_alias_sfinae | |
6292 | { | |
6293 | ||
6294 | struct foo {}; | |
6295 | ||
6296 | template<typename T> | |
6297 | using member = typename T::member_type; | |
6298 | ||
6299 | template<typename T> | |
6300 | void func(...) {} | |
6301 | ||
6302 | template<typename T> | |
6303 | void func(member<T>*) {} | |
6304 | ||
6305 | void test(); | |
6306 | ||
6307 | void test() { func<foo>(0); } | |
6308 | ||
6309 | } | |
6310 | ||
6311 | } // namespace cxx11 | |
6312 | ||
6313 | #endif // __cplusplus >= 201103L | |
6314 | ||
6315 | ||
6316 | ||
6317 | _ACEOF | |
6318 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6319 | eval $cachevar=yes | |
6320 | else | |
6321 | eval $cachevar=no | |
6322 | fi | |
6323 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6324 | CXX="$ac_save_CXX" | |
6325 | fi | |
6326 | eval ac_res=\$$cachevar | |
6327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
6328 | $as_echo "$ac_res" >&6; } | |
6329 | if eval test x\$$cachevar = xyes; then | |
6330 | CXX="$CXX $switch" | |
6331 | if test -n "$CXXCPP" ; then | |
6332 | CXXCPP="$CXXCPP $switch" | |
6333 | fi | |
6334 | ac_success=yes | |
6335 | break | |
6336 | fi | |
6337 | done | |
6338 | fi | |
6339 | ||
6340 | if test x$ac_success = xno; then | |
6341 | for alternative in ${ax_cxx_compile_alternatives}; do | |
6342 | for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do | |
6343 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` | |
6344 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
6345 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
6346 | if eval \${$cachevar+:} false; then : | |
6347 | $as_echo_n "(cached) " >&6 | |
6348 | else | |
6349 | ac_save_CXX="$CXX" | |
6350 | CXX="$CXX $switch" | |
6351 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6352 | /* end confdefs.h. */ | |
6353 | ||
6354 | ||
6355 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6356 | // Hopefully, this will speed up the test. | |
6357 | ||
6358 | #ifndef __cplusplus | |
6359 | ||
6360 | #error "This is not a C++ compiler" | |
6361 | ||
6362 | #elif __cplusplus < 201103L | |
6363 | ||
6364 | #error "This is not a C++11 compiler" | |
6365 | ||
6366 | #else | |
6367 | ||
6368 | namespace cxx11 | |
6369 | { | |
6370 | ||
6371 | namespace test_static_assert | |
6372 | { | |
6373 | ||
6374 | template <typename T> | |
6375 | struct check | |
6376 | { | |
6377 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6378 | }; | |
6379 | ||
6380 | } | |
6381 | ||
6382 | namespace test_final_override | |
6383 | { | |
6384 | ||
6385 | struct Base | |
6386 | { | |
6387 | virtual ~Base() {} | |
6388 | virtual void f() {} | |
6389 | }; | |
6390 | ||
6391 | struct Derived : public Base | |
6392 | { | |
6393 | virtual ~Derived() override {} | |
6394 | virtual void f() override {} | |
6395 | }; | |
6396 | ||
6397 | } | |
6398 | ||
6399 | namespace test_double_right_angle_brackets | |
6400 | { | |
6401 | ||
6402 | template < typename T > | |
6403 | struct check {}; | |
6404 | ||
6405 | typedef check<void> single_type; | |
6406 | typedef check<check<void>> double_type; | |
6407 | typedef check<check<check<void>>> triple_type; | |
6408 | typedef check<check<check<check<void>>>> quadruple_type; | |
6409 | ||
6410 | } | |
6411 | ||
6412 | namespace test_decltype | |
6413 | { | |
6414 | ||
6415 | int | |
6416 | f() | |
6417 | { | |
6418 | int a = 1; | |
6419 | decltype(a) b = 2; | |
6420 | return a + b; | |
6421 | } | |
6422 | ||
6423 | } | |
6424 | ||
6425 | namespace test_type_deduction | |
6426 | { | |
6427 | ||
6428 | template < typename T1, typename T2 > | |
6429 | struct is_same | |
6430 | { | |
6431 | static const bool value = false; | |
6432 | }; | |
6433 | ||
6434 | template < typename T > | |
6435 | struct is_same<T, T> | |
6436 | { | |
6437 | static const bool value = true; | |
6438 | }; | |
6439 | ||
6440 | template < typename T1, typename T2 > | |
6441 | auto | |
6442 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6443 | { | |
6444 | return a1 + a2; | |
6445 | } | |
6446 | ||
6447 | int | |
6448 | test(const int c, volatile int v) | |
6449 | { | |
6450 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6451 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6452 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6453 | auto ac = c; | |
6454 | auto av = v; | |
6455 | auto sumi = ac + av + 'x'; | |
6456 | auto sumf = ac + av + 1.0; | |
6457 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6458 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6459 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6460 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6461 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6462 | return (sumf > 0.0) ? sumi : add(c, v); | |
6463 | } | |
6464 | ||
6465 | } | |
6466 | ||
6467 | namespace test_noexcept | |
6468 | { | |
6469 | ||
6470 | int f() { return 0; } | |
6471 | int g() noexcept { return 0; } | |
6472 | ||
6473 | static_assert(noexcept(f()) == false, ""); | |
6474 | static_assert(noexcept(g()) == true, ""); | |
6475 | ||
6476 | } | |
6477 | ||
6478 | namespace test_constexpr | |
6479 | { | |
6480 | ||
6481 | template < typename CharT > | |
6482 | unsigned long constexpr | |
6483 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6484 | { | |
6485 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6486 | } | |
6487 | ||
6488 | template < typename CharT > | |
6489 | unsigned long constexpr | |
6490 | strlen_c(const CharT *const s) noexcept | |
6491 | { | |
6492 | return strlen_c_r(s, 0UL); | |
6493 | } | |
6494 | ||
6495 | static_assert(strlen_c("") == 0UL, ""); | |
6496 | static_assert(strlen_c("1") == 1UL, ""); | |
6497 | static_assert(strlen_c("example") == 7UL, ""); | |
6498 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6499 | ||
6500 | } | |
6501 | ||
6502 | namespace test_rvalue_references | |
6503 | { | |
6504 | ||
6505 | template < int N > | |
6506 | struct answer | |
6507 | { | |
6508 | static constexpr int value = N; | |
6509 | }; | |
6510 | ||
6511 | answer<1> f(int&) { return answer<1>(); } | |
6512 | answer<2> f(const int&) { return answer<2>(); } | |
6513 | answer<3> f(int&&) { return answer<3>(); } | |
6514 | ||
6515 | void | |
6516 | test() | |
6517 | { | |
6518 | int i = 0; | |
6519 | const int c = 0; | |
6520 | static_assert(decltype(f(i))::value == 1, ""); | |
6521 | static_assert(decltype(f(c))::value == 2, ""); | |
6522 | static_assert(decltype(f(0))::value == 3, ""); | |
6523 | } | |
6524 | ||
6525 | } | |
6526 | ||
6527 | namespace test_uniform_initialization | |
6528 | { | |
6529 | ||
6530 | struct test | |
6531 | { | |
6532 | static const int zero {}; | |
6533 | static const int one {1}; | |
6534 | }; | |
6535 | ||
6536 | static_assert(test::zero == 0, ""); | |
6537 | static_assert(test::one == 1, ""); | |
6538 | ||
6539 | } | |
6540 | ||
6541 | namespace test_lambdas | |
6542 | { | |
6543 | ||
6544 | void | |
6545 | test1() | |
6546 | { | |
6547 | auto lambda1 = [](){}; | |
6548 | auto lambda2 = lambda1; | |
6549 | lambda1(); | |
6550 | lambda2(); | |
6551 | } | |
6552 | ||
6553 | int | |
6554 | test2() | |
6555 | { | |
6556 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6557 | auto b = []() -> int { return '0'; }(); | |
6558 | auto c = [=](){ return a + b; }(); | |
6559 | auto d = [&](){ return c; }(); | |
6560 | auto e = [a, &b](int x) mutable { | |
6561 | const auto identity = [](int y){ return y; }; | |
6562 | for (auto i = 0; i < a; ++i) | |
6563 | a += b--; | |
6564 | return x + identity(a + b); | |
6565 | }(0); | |
6566 | return a + b + c + d + e; | |
6567 | } | |
6568 | ||
6569 | int | |
6570 | test3() | |
6571 | { | |
6572 | const auto nullary = [](){ return 0; }; | |
6573 | const auto unary = [](int x){ return x; }; | |
6574 | using nullary_t = decltype(nullary); | |
6575 | using unary_t = decltype(unary); | |
6576 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6577 | const auto higher2nd = [unary](nullary_t f1){ | |
6578 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6579 | }; | |
6580 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6581 | } | |
6582 | ||
6583 | } | |
6584 | ||
6585 | namespace test_variadic_templates | |
6586 | { | |
6587 | ||
6588 | template <int...> | |
6589 | struct sum; | |
6590 | ||
6591 | template <int N0, int... N1toN> | |
6592 | struct sum<N0, N1toN...> | |
6593 | { | |
6594 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6595 | }; | |
6596 | ||
6597 | template <> | |
6598 | struct sum<> | |
6599 | { | |
6600 | static constexpr auto value = 0; | |
6601 | }; | |
6602 | ||
6603 | static_assert(sum<>::value == 0, ""); | |
6604 | static_assert(sum<1>::value == 1, ""); | |
6605 | static_assert(sum<23>::value == 23, ""); | |
6606 | static_assert(sum<1, 2>::value == 3, ""); | |
6607 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6608 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6609 | ||
6610 | } | |
6611 | ||
6612 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6613 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6614 | // because of this. | |
6615 | namespace test_template_alias_sfinae | |
6616 | { | |
6617 | ||
6618 | struct foo {}; | |
6619 | ||
6620 | template<typename T> | |
6621 | using member = typename T::member_type; | |
6622 | ||
6623 | template<typename T> | |
6624 | void func(...) {} | |
6625 | ||
6626 | template<typename T> | |
6627 | void func(member<T>*) {} | |
6628 | ||
6629 | void test(); | |
6630 | ||
6631 | void test() { func<foo>(0); } | |
6632 | ||
6633 | } | |
6634 | ||
6635 | } // namespace cxx11 | |
6636 | ||
6637 | #endif // __cplusplus >= 201103L | |
6638 | ||
6639 | ||
6640 | ||
6641 | _ACEOF | |
6642 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6643 | eval $cachevar=yes | |
6644 | else | |
6645 | eval $cachevar=no | |
6646 | fi | |
6647 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6648 | CXX="$ac_save_CXX" | |
6649 | fi | |
6650 | eval ac_res=\$$cachevar | |
6651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
6652 | $as_echo "$ac_res" >&6; } | |
6653 | if eval test x\$$cachevar = xyes; then | |
6654 | CXX="$CXX $switch" | |
6655 | if test -n "$CXXCPP" ; then | |
6656 | CXXCPP="$CXXCPP $switch" | |
6657 | fi | |
6658 | ac_success=yes | |
6659 | break | |
6660 | fi | |
6661 | done | |
6662 | if test x$ac_success = xyes; then | |
6663 | break | |
6664 | fi | |
6665 | done | |
6666 | fi | |
7ffcf5d6 | 6667 | |
ffac9597 JM |
6668 | ac_ext=c |
6669 | ac_cpp='$CPP $CPPFLAGS' | |
6670 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6671 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6672 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6673 | ||
6674 | if test x$ax_cxx_compile_cxx11_required = xtrue; then | |
6675 | if test x$ac_success = xno; then | |
6676 | as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 | |
6677 | fi | |
6678 | fi | |
6679 | if test x$ac_success = xno; then | |
6680 | HAVE_CXX11=0 | |
6681 | { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 | |
6682 | $as_echo "$as_me: No compiler with C++11 support was found" >&6;} | |
6683 | else | |
6684 | HAVE_CXX11=1 | |
6685 | ||
6686 | $as_echo "#define HAVE_CXX11 1" >>confdefs.h | |
6687 | ||
6688 | fi | |
6689 | ||
6690 | ||
7ffcf5d6 TB |
6691 | |
6692 | if test "${build}" != "${host}"; then | |
6693 | ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true | |
6694 | ac_ext=cpp | |
6695 | ac_cpp='$CXXCPP $CPPFLAGS' | |
6696 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6697 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6698 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
6699 | ac_success=no | |
6700 | ax_cv_cxx_compile_cxx11_orig_cxx="$CXX" | |
6701 | ax_cv_cxx_compile_cxx11_orig_cxxflags="$CXXFLAGS" | |
6702 | ax_cv_cxx_compile_cxx11_orig_cppflags="$CPPFLAGS" | |
6703 | CXX="$CXX_FOR_BUILD" | |
6704 | CXXFLAGS="$CXXFLAGS_FOR_BUILD" | |
6705 | CPPFLAGS="$CPPFLAGS_FOR_BUILD" | |
6706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 | |
6707 | $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } | |
6708 | if ${ax_cv_cxx_compile_cxx11_FOR_BUILD+:} false; then : | |
6709 | $as_echo_n "(cached) " >&6 | |
6710 | else | |
6711 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6712 | /* end confdefs.h. */ | |
6713 | ||
6714 | ||
6715 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6716 | // Hopefully, this will speed up the test. | |
6717 | ||
6718 | #ifndef __cplusplus | |
6719 | ||
6720 | #error "This is not a C++ compiler" | |
6721 | ||
6722 | #elif __cplusplus < 201103L | |
6723 | ||
6724 | #error "This is not a C++11 compiler" | |
6725 | ||
6726 | #else | |
6727 | ||
6728 | namespace cxx11 | |
6729 | { | |
6730 | ||
6731 | namespace test_static_assert | |
6732 | { | |
6733 | ||
6734 | template <typename T> | |
6735 | struct check | |
6736 | { | |
6737 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6738 | }; | |
6739 | ||
6740 | } | |
6741 | ||
6742 | namespace test_final_override | |
6743 | { | |
6744 | ||
6745 | struct Base | |
6746 | { | |
6747 | virtual ~Base() {} | |
6748 | virtual void f() {} | |
6749 | }; | |
6750 | ||
6751 | struct Derived : public Base | |
6752 | { | |
6753 | virtual ~Derived() override {} | |
6754 | virtual void f() override {} | |
6755 | }; | |
6756 | ||
6757 | } | |
6758 | ||
6759 | namespace test_double_right_angle_brackets | |
6760 | { | |
6761 | ||
6762 | template < typename T > | |
6763 | struct check {}; | |
6764 | ||
6765 | typedef check<void> single_type; | |
6766 | typedef check<check<void>> double_type; | |
6767 | typedef check<check<check<void>>> triple_type; | |
6768 | typedef check<check<check<check<void>>>> quadruple_type; | |
6769 | ||
6770 | } | |
6771 | ||
6772 | namespace test_decltype | |
6773 | { | |
6774 | ||
6775 | int | |
6776 | f() | |
6777 | { | |
6778 | int a = 1; | |
6779 | decltype(a) b = 2; | |
6780 | return a + b; | |
6781 | } | |
6782 | ||
6783 | } | |
6784 | ||
6785 | namespace test_type_deduction | |
6786 | { | |
6787 | ||
6788 | template < typename T1, typename T2 > | |
6789 | struct is_same | |
6790 | { | |
6791 | static const bool value = false; | |
6792 | }; | |
6793 | ||
6794 | template < typename T > | |
6795 | struct is_same<T, T> | |
6796 | { | |
6797 | static const bool value = true; | |
6798 | }; | |
6799 | ||
6800 | template < typename T1, typename T2 > | |
6801 | auto | |
6802 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6803 | { | |
6804 | return a1 + a2; | |
6805 | } | |
6806 | ||
6807 | int | |
6808 | test(const int c, volatile int v) | |
6809 | { | |
6810 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6811 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6812 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6813 | auto ac = c; | |
6814 | auto av = v; | |
6815 | auto sumi = ac + av + 'x'; | |
6816 | auto sumf = ac + av + 1.0; | |
6817 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6818 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6819 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6820 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6821 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6822 | return (sumf > 0.0) ? sumi : add(c, v); | |
6823 | } | |
6824 | ||
6825 | } | |
6826 | ||
6827 | namespace test_noexcept | |
6828 | { | |
6829 | ||
6830 | int f() { return 0; } | |
6831 | int g() noexcept { return 0; } | |
6832 | ||
6833 | static_assert(noexcept(f()) == false, ""); | |
6834 | static_assert(noexcept(g()) == true, ""); | |
6835 | ||
6836 | } | |
6837 | ||
6838 | namespace test_constexpr | |
6839 | { | |
6840 | ||
6841 | template < typename CharT > | |
6842 | unsigned long constexpr | |
6843 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6844 | { | |
6845 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6846 | } | |
6847 | ||
6848 | template < typename CharT > | |
6849 | unsigned long constexpr | |
6850 | strlen_c(const CharT *const s) noexcept | |
6851 | { | |
6852 | return strlen_c_r(s, 0UL); | |
6853 | } | |
6854 | ||
6855 | static_assert(strlen_c("") == 0UL, ""); | |
6856 | static_assert(strlen_c("1") == 1UL, ""); | |
6857 | static_assert(strlen_c("example") == 7UL, ""); | |
6858 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6859 | ||
6860 | } | |
6861 | ||
6862 | namespace test_rvalue_references | |
6863 | { | |
6864 | ||
6865 | template < int N > | |
6866 | struct answer | |
6867 | { | |
6868 | static constexpr int value = N; | |
6869 | }; | |
6870 | ||
6871 | answer<1> f(int&) { return answer<1>(); } | |
6872 | answer<2> f(const int&) { return answer<2>(); } | |
6873 | answer<3> f(int&&) { return answer<3>(); } | |
6874 | ||
6875 | void | |
6876 | test() | |
6877 | { | |
6878 | int i = 0; | |
6879 | const int c = 0; | |
6880 | static_assert(decltype(f(i))::value == 1, ""); | |
6881 | static_assert(decltype(f(c))::value == 2, ""); | |
6882 | static_assert(decltype(f(0))::value == 3, ""); | |
6883 | } | |
6884 | ||
6885 | } | |
6886 | ||
6887 | namespace test_uniform_initialization | |
6888 | { | |
6889 | ||
6890 | struct test | |
6891 | { | |
6892 | static const int zero {}; | |
6893 | static const int one {1}; | |
6894 | }; | |
6895 | ||
6896 | static_assert(test::zero == 0, ""); | |
6897 | static_assert(test::one == 1, ""); | |
6898 | ||
6899 | } | |
6900 | ||
6901 | namespace test_lambdas | |
6902 | { | |
6903 | ||
6904 | void | |
6905 | test1() | |
6906 | { | |
6907 | auto lambda1 = [](){}; | |
6908 | auto lambda2 = lambda1; | |
6909 | lambda1(); | |
6910 | lambda2(); | |
6911 | } | |
6912 | ||
6913 | int | |
6914 | test2() | |
6915 | { | |
6916 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6917 | auto b = []() -> int { return '0'; }(); | |
6918 | auto c = [=](){ return a + b; }(); | |
6919 | auto d = [&](){ return c; }(); | |
6920 | auto e = [a, &b](int x) mutable { | |
6921 | const auto identity = [](int y){ return y; }; | |
6922 | for (auto i = 0; i < a; ++i) | |
6923 | a += b--; | |
6924 | return x + identity(a + b); | |
6925 | }(0); | |
6926 | return a + b + c + d + e; | |
6927 | } | |
6928 | ||
6929 | int | |
6930 | test3() | |
6931 | { | |
6932 | const auto nullary = [](){ return 0; }; | |
6933 | const auto unary = [](int x){ return x; }; | |
6934 | using nullary_t = decltype(nullary); | |
6935 | using unary_t = decltype(unary); | |
6936 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6937 | const auto higher2nd = [unary](nullary_t f1){ | |
6938 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6939 | }; | |
6940 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6941 | } | |
6942 | ||
6943 | } | |
6944 | ||
6945 | namespace test_variadic_templates | |
6946 | { | |
6947 | ||
6948 | template <int...> | |
6949 | struct sum; | |
6950 | ||
6951 | template <int N0, int... N1toN> | |
6952 | struct sum<N0, N1toN...> | |
6953 | { | |
6954 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6955 | }; | |
6956 | ||
6957 | template <> | |
6958 | struct sum<> | |
6959 | { | |
6960 | static constexpr auto value = 0; | |
6961 | }; | |
6962 | ||
6963 | static_assert(sum<>::value == 0, ""); | |
6964 | static_assert(sum<1>::value == 1, ""); | |
6965 | static_assert(sum<23>::value == 23, ""); | |
6966 | static_assert(sum<1, 2>::value == 3, ""); | |
6967 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6968 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6969 | ||
6970 | } | |
6971 | ||
6972 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6973 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6974 | // because of this. | |
6975 | namespace test_template_alias_sfinae | |
6976 | { | |
6977 | ||
6978 | struct foo {}; | |
6979 | ||
6980 | template<typename T> | |
6981 | using member = typename T::member_type; | |
6982 | ||
6983 | template<typename T> | |
6984 | void func(...) {} | |
6985 | ||
6986 | template<typename T> | |
6987 | void func(member<T>*) {} | |
6988 | ||
6989 | void test(); | |
6990 | ||
6991 | void test() { func<foo>(0); } | |
6992 | ||
6993 | } | |
6994 | ||
6995 | } // namespace cxx11 | |
6996 | ||
6997 | #endif // __cplusplus >= 201103L | |
6998 | ||
6999 | ||
7000 | ||
7001 | _ACEOF | |
7002 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7003 | ax_cv_cxx_compile_cxx11_FOR_BUILD=yes | |
7004 | else | |
7005 | ax_cv_cxx_compile_cxx11_FOR_BUILD=no | |
7006 | fi | |
7007 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7008 | fi | |
7009 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11_FOR_BUILD" >&5 | |
7010 | $as_echo "$ax_cv_cxx_compile_cxx11_FOR_BUILD" >&6; } | |
7011 | if test x$ax_cv_cxx_compile_cxx11_FOR_BUILD = xyes; then | |
7012 | ac_success=yes | |
7013 | fi | |
7014 | ||
7015 | if test x$ac_success = xno; then | |
7016 | for alternative in ${ax_cxx_compile_alternatives}; do | |
7017 | switch="-std=gnu++${alternative}" | |
7018 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh` | |
7019 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
7020 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
7021 | if eval \${$cachevar+:} false; then : | |
7022 | $as_echo_n "(cached) " >&6 | |
7023 | else | |
7024 | ac_save_CXX="$CXX" | |
7025 | CXX="$CXX $switch" | |
7026 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7027 | /* end confdefs.h. */ | |
7028 | ||
7029 | ||
7030 | // If the compiler admits that it is not ready for C++11, why torture it? | |
7031 | // Hopefully, this will speed up the test. | |
7032 | ||
7033 | #ifndef __cplusplus | |
7034 | ||
7035 | #error "This is not a C++ compiler" | |
7036 | ||
7037 | #elif __cplusplus < 201103L | |
7038 | ||
7039 | #error "This is not a C++11 compiler" | |
7040 | ||
7041 | #else | |
7042 | ||
7043 | namespace cxx11 | |
7044 | { | |
7045 | ||
7046 | namespace test_static_assert | |
7047 | { | |
7048 | ||
7049 | template <typename T> | |
7050 | struct check | |
7051 | { | |
7052 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
7053 | }; | |
7054 | ||
7055 | } | |
7056 | ||
7057 | namespace test_final_override | |
7058 | { | |
7059 | ||
7060 | struct Base | |
7061 | { | |
7062 | virtual ~Base() {} | |
7063 | virtual void f() {} | |
7064 | }; | |
7065 | ||
7066 | struct Derived : public Base | |
7067 | { | |
7068 | virtual ~Derived() override {} | |
7069 | virtual void f() override {} | |
7070 | }; | |
7071 | ||
7072 | } | |
7073 | ||
7074 | namespace test_double_right_angle_brackets | |
7075 | { | |
7076 | ||
7077 | template < typename T > | |
7078 | struct check {}; | |
7079 | ||
7080 | typedef check<void> single_type; | |
7081 | typedef check<check<void>> double_type; | |
7082 | typedef check<check<check<void>>> triple_type; | |
7083 | typedef check<check<check<check<void>>>> quadruple_type; | |
7084 | ||
7085 | } | |
7086 | ||
7087 | namespace test_decltype | |
7088 | { | |
7089 | ||
7090 | int | |
7091 | f() | |
7092 | { | |
7093 | int a = 1; | |
7094 | decltype(a) b = 2; | |
7095 | return a + b; | |
7096 | } | |
7097 | ||
7098 | } | |
7099 | ||
7100 | namespace test_type_deduction | |
7101 | { | |
7102 | ||
7103 | template < typename T1, typename T2 > | |
7104 | struct is_same | |
7105 | { | |
7106 | static const bool value = false; | |
7107 | }; | |
7108 | ||
7109 | template < typename T > | |
7110 | struct is_same<T, T> | |
7111 | { | |
7112 | static const bool value = true; | |
7113 | }; | |
7114 | ||
7115 | template < typename T1, typename T2 > | |
7116 | auto | |
7117 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
7118 | { | |
7119 | return a1 + a2; | |
7120 | } | |
7121 | ||
7122 | int | |
7123 | test(const int c, volatile int v) | |
7124 | { | |
7125 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
7126 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
7127 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
7128 | auto ac = c; | |
7129 | auto av = v; | |
7130 | auto sumi = ac + av + 'x'; | |
7131 | auto sumf = ac + av + 1.0; | |
7132 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
7133 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
7134 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
7135 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
7136 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
7137 | return (sumf > 0.0) ? sumi : add(c, v); | |
7138 | } | |
7139 | ||
7140 | } | |
7141 | ||
7142 | namespace test_noexcept | |
7143 | { | |
7144 | ||
7145 | int f() { return 0; } | |
7146 | int g() noexcept { return 0; } | |
7147 | ||
7148 | static_assert(noexcept(f()) == false, ""); | |
7149 | static_assert(noexcept(g()) == true, ""); | |
7150 | ||
7151 | } | |
7152 | ||
7153 | namespace test_constexpr | |
7154 | { | |
7155 | ||
7156 | template < typename CharT > | |
7157 | unsigned long constexpr | |
7158 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
7159 | { | |
7160 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
7161 | } | |
7162 | ||
7163 | template < typename CharT > | |
7164 | unsigned long constexpr | |
7165 | strlen_c(const CharT *const s) noexcept | |
7166 | { | |
7167 | return strlen_c_r(s, 0UL); | |
7168 | } | |
7169 | ||
7170 | static_assert(strlen_c("") == 0UL, ""); | |
7171 | static_assert(strlen_c("1") == 1UL, ""); | |
7172 | static_assert(strlen_c("example") == 7UL, ""); | |
7173 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
7174 | ||
7175 | } | |
7176 | ||
7177 | namespace test_rvalue_references | |
7178 | { | |
7179 | ||
7180 | template < int N > | |
7181 | struct answer | |
7182 | { | |
7183 | static constexpr int value = N; | |
7184 | }; | |
7185 | ||
7186 | answer<1> f(int&) { return answer<1>(); } | |
7187 | answer<2> f(const int&) { return answer<2>(); } | |
7188 | answer<3> f(int&&) { return answer<3>(); } | |
7189 | ||
7190 | void | |
7191 | test() | |
7192 | { | |
7193 | int i = 0; | |
7194 | const int c = 0; | |
7195 | static_assert(decltype(f(i))::value == 1, ""); | |
7196 | static_assert(decltype(f(c))::value == 2, ""); | |
7197 | static_assert(decltype(f(0))::value == 3, ""); | |
7198 | } | |
7199 | ||
7200 | } | |
7201 | ||
7202 | namespace test_uniform_initialization | |
7203 | { | |
7204 | ||
7205 | struct test | |
7206 | { | |
7207 | static const int zero {}; | |
7208 | static const int one {1}; | |
7209 | }; | |
7210 | ||
7211 | static_assert(test::zero == 0, ""); | |
7212 | static_assert(test::one == 1, ""); | |
7213 | ||
7214 | } | |
7215 | ||
7216 | namespace test_lambdas | |
7217 | { | |
7218 | ||
7219 | void | |
7220 | test1() | |
7221 | { | |
7222 | auto lambda1 = [](){}; | |
7223 | auto lambda2 = lambda1; | |
7224 | lambda1(); | |
7225 | lambda2(); | |
7226 | } | |
7227 | ||
7228 | int | |
7229 | test2() | |
7230 | { | |
7231 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
7232 | auto b = []() -> int { return '0'; }(); | |
7233 | auto c = [=](){ return a + b; }(); | |
7234 | auto d = [&](){ return c; }(); | |
7235 | auto e = [a, &b](int x) mutable { | |
7236 | const auto identity = [](int y){ return y; }; | |
7237 | for (auto i = 0; i < a; ++i) | |
7238 | a += b--; | |
7239 | return x + identity(a + b); | |
7240 | }(0); | |
7241 | return a + b + c + d + e; | |
7242 | } | |
7243 | ||
7244 | int | |
7245 | test3() | |
7246 | { | |
7247 | const auto nullary = [](){ return 0; }; | |
7248 | const auto unary = [](int x){ return x; }; | |
7249 | using nullary_t = decltype(nullary); | |
7250 | using unary_t = decltype(unary); | |
7251 | const auto higher1st = [](nullary_t f){ return f(); }; | |
7252 | const auto higher2nd = [unary](nullary_t f1){ | |
7253 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
7254 | }; | |
7255 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
7256 | } | |
7257 | ||
7258 | } | |
7259 | ||
7260 | namespace test_variadic_templates | |
7261 | { | |
7262 | ||
7263 | template <int...> | |
7264 | struct sum; | |
7265 | ||
7266 | template <int N0, int... N1toN> | |
7267 | struct sum<N0, N1toN...> | |
7268 | { | |
7269 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
7270 | }; | |
7271 | ||
7272 | template <> | |
7273 | struct sum<> | |
7274 | { | |
7275 | static constexpr auto value = 0; | |
7276 | }; | |
7277 | ||
7278 | static_assert(sum<>::value == 0, ""); | |
7279 | static_assert(sum<1>::value == 1, ""); | |
7280 | static_assert(sum<23>::value == 23, ""); | |
7281 | static_assert(sum<1, 2>::value == 3, ""); | |
7282 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
7283 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
7284 | ||
7285 | } | |
7286 | ||
7287 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
7288 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
7289 | // because of this. | |
7290 | namespace test_template_alias_sfinae | |
7291 | { | |
7292 | ||
7293 | struct foo {}; | |
7294 | ||
7295 | template<typename T> | |
7296 | using member = typename T::member_type; | |
7297 | ||
7298 | template<typename T> | |
7299 | void func(...) {} | |
7300 | ||
7301 | template<typename T> | |
7302 | void func(member<T>*) {} | |
7303 | ||
7304 | void test(); | |
7305 | ||
7306 | void test() { func<foo>(0); } | |
7307 | ||
7308 | } | |
7309 | ||
7310 | } // namespace cxx11 | |
7311 | ||
7312 | #endif // __cplusplus >= 201103L | |
7313 | ||
7314 | ||
7315 | ||
7316 | _ACEOF | |
7317 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7318 | eval $cachevar=yes | |
7319 | else | |
7320 | eval $cachevar=no | |
7321 | fi | |
7322 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7323 | CXX="$ac_save_CXX" | |
7324 | fi | |
7325 | eval ac_res=\$$cachevar | |
7326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
7327 | $as_echo "$ac_res" >&6; } | |
7328 | if eval test x\$$cachevar = xyes; then | |
7329 | CXX="$CXX $switch" | |
7330 | if test -n "$CXXCPP" ; then | |
7331 | CXXCPP="$CXXCPP $switch" | |
7332 | fi | |
7333 | ac_success=yes | |
7334 | break | |
7335 | fi | |
7336 | done | |
7337 | fi | |
7338 | ||
7339 | if test x$ac_success = xno; then | |
7340 | for alternative in ${ax_cxx_compile_alternatives}; do | |
7341 | for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do | |
7342 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh` | |
7343 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
7344 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
7345 | if eval \${$cachevar+:} false; then : | |
7346 | $as_echo_n "(cached) " >&6 | |
7347 | else | |
7348 | ac_save_CXX="$CXX" | |
7349 | CXX="$CXX $switch" | |
7350 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7351 | /* end confdefs.h. */ | |
7352 | ||
7353 | ||
7354 | // If the compiler admits that it is not ready for C++11, why torture it? | |
7355 | // Hopefully, this will speed up the test. | |
7356 | ||
7357 | #ifndef __cplusplus | |
7358 | ||
7359 | #error "This is not a C++ compiler" | |
7360 | ||
7361 | #elif __cplusplus < 201103L | |
7362 | ||
7363 | #error "This is not a C++11 compiler" | |
7364 | ||
7365 | #else | |
7366 | ||
7367 | namespace cxx11 | |
7368 | { | |
7369 | ||
7370 | namespace test_static_assert | |
7371 | { | |
7372 | ||
7373 | template <typename T> | |
7374 | struct check | |
7375 | { | |
7376 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
7377 | }; | |
7378 | ||
7379 | } | |
7380 | ||
7381 | namespace test_final_override | |
7382 | { | |
7383 | ||
7384 | struct Base | |
7385 | { | |
7386 | virtual ~Base() {} | |
7387 | virtual void f() {} | |
7388 | }; | |
7389 | ||
7390 | struct Derived : public Base | |
7391 | { | |
7392 | virtual ~Derived() override {} | |
7393 | virtual void f() override {} | |
7394 | }; | |
7395 | ||
7396 | } | |
7397 | ||
7398 | namespace test_double_right_angle_brackets | |
7399 | { | |
7400 | ||
7401 | template < typename T > | |
7402 | struct check {}; | |
7403 | ||
7404 | typedef check<void> single_type; | |
7405 | typedef check<check<void>> double_type; | |
7406 | typedef check<check<check<void>>> triple_type; | |
7407 | typedef check<check<check<check<void>>>> quadruple_type; | |
7408 | ||
7409 | } | |
7410 | ||
7411 | namespace test_decltype | |
7412 | { | |
7413 | ||
7414 | int | |
7415 | f() | |
7416 | { | |
7417 | int a = 1; | |
7418 | decltype(a) b = 2; | |
7419 | return a + b; | |
7420 | } | |
7421 | ||
7422 | } | |
7423 | ||
7424 | namespace test_type_deduction | |
7425 | { | |
7426 | ||
7427 | template < typename T1, typename T2 > | |
7428 | struct is_same | |
7429 | { | |
7430 | static const bool value = false; | |
7431 | }; | |
7432 | ||
7433 | template < typename T > | |
7434 | struct is_same<T, T> | |
7435 | { | |
7436 | static const bool value = true; | |
7437 | }; | |
7438 | ||
7439 | template < typename T1, typename T2 > | |
7440 | auto | |
7441 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
7442 | { | |
7443 | return a1 + a2; | |
7444 | } | |
7445 | ||
7446 | int | |
7447 | test(const int c, volatile int v) | |
7448 | { | |
7449 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
7450 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
7451 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
7452 | auto ac = c; | |
7453 | auto av = v; | |
7454 | auto sumi = ac + av + 'x'; | |
7455 | auto sumf = ac + av + 1.0; | |
7456 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
7457 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
7458 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
7459 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
7460 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
7461 | return (sumf > 0.0) ? sumi : add(c, v); | |
7462 | } | |
7463 | ||
7464 | } | |
7465 | ||
7466 | namespace test_noexcept | |
7467 | { | |
7468 | ||
7469 | int f() { return 0; } | |
7470 | int g() noexcept { return 0; } | |
7471 | ||
7472 | static_assert(noexcept(f()) == false, ""); | |
7473 | static_assert(noexcept(g()) == true, ""); | |
7474 | ||
7475 | } | |
7476 | ||
7477 | namespace test_constexpr | |
7478 | { | |
7479 | ||
7480 | template < typename CharT > | |
7481 | unsigned long constexpr | |
7482 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
7483 | { | |
7484 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
7485 | } | |
7486 | ||
7487 | template < typename CharT > | |
7488 | unsigned long constexpr | |
7489 | strlen_c(const CharT *const s) noexcept | |
7490 | { | |
7491 | return strlen_c_r(s, 0UL); | |
7492 | } | |
7493 | ||
7494 | static_assert(strlen_c("") == 0UL, ""); | |
7495 | static_assert(strlen_c("1") == 1UL, ""); | |
7496 | static_assert(strlen_c("example") == 7UL, ""); | |
7497 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
7498 | ||
7499 | } | |
7500 | ||
7501 | namespace test_rvalue_references | |
7502 | { | |
7503 | ||
7504 | template < int N > | |
7505 | struct answer | |
7506 | { | |
7507 | static constexpr int value = N; | |
7508 | }; | |
7509 | ||
7510 | answer<1> f(int&) { return answer<1>(); } | |
7511 | answer<2> f(const int&) { return answer<2>(); } | |
7512 | answer<3> f(int&&) { return answer<3>(); } | |
7513 | ||
7514 | void | |
7515 | test() | |
7516 | { | |
7517 | int i = 0; | |
7518 | const int c = 0; | |
7519 | static_assert(decltype(f(i))::value == 1, ""); | |
7520 | static_assert(decltype(f(c))::value == 2, ""); | |
7521 | static_assert(decltype(f(0))::value == 3, ""); | |
7522 | } | |
7523 | ||
7524 | } | |
7525 | ||
7526 | namespace test_uniform_initialization | |
7527 | { | |
7528 | ||
7529 | struct test | |
7530 | { | |
7531 | static const int zero {}; | |
7532 | static const int one {1}; | |
7533 | }; | |
7534 | ||
7535 | static_assert(test::zero == 0, ""); | |
7536 | static_assert(test::one == 1, ""); | |
7537 | ||
7538 | } | |
7539 | ||
7540 | namespace test_lambdas | |
7541 | { | |
7542 | ||
7543 | void | |
7544 | test1() | |
7545 | { | |
7546 | auto lambda1 = [](){}; | |
7547 | auto lambda2 = lambda1; | |
7548 | lambda1(); | |
7549 | lambda2(); | |
7550 | } | |
7551 | ||
7552 | int | |
7553 | test2() | |
7554 | { | |
7555 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
7556 | auto b = []() -> int { return '0'; }(); | |
7557 | auto c = [=](){ return a + b; }(); | |
7558 | auto d = [&](){ return c; }(); | |
7559 | auto e = [a, &b](int x) mutable { | |
7560 | const auto identity = [](int y){ return y; }; | |
7561 | for (auto i = 0; i < a; ++i) | |
7562 | a += b--; | |
7563 | return x + identity(a + b); | |
7564 | }(0); | |
7565 | return a + b + c + d + e; | |
7566 | } | |
7567 | ||
7568 | int | |
7569 | test3() | |
7570 | { | |
7571 | const auto nullary = [](){ return 0; }; | |
7572 | const auto unary = [](int x){ return x; }; | |
7573 | using nullary_t = decltype(nullary); | |
7574 | using unary_t = decltype(unary); | |
7575 | const auto higher1st = [](nullary_t f){ return f(); }; | |
7576 | const auto higher2nd = [unary](nullary_t f1){ | |
7577 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
7578 | }; | |
7579 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
7580 | } | |
7581 | ||
7582 | } | |
7583 | ||
7584 | namespace test_variadic_templates | |
7585 | { | |
7586 | ||
7587 | template <int...> | |
7588 | struct sum; | |
7589 | ||
7590 | template <int N0, int... N1toN> | |
7591 | struct sum<N0, N1toN...> | |
7592 | { | |
7593 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
7594 | }; | |
7595 | ||
7596 | template <> | |
7597 | struct sum<> | |
7598 | { | |
7599 | static constexpr auto value = 0; | |
7600 | }; | |
7601 | ||
7602 | static_assert(sum<>::value == 0, ""); | |
7603 | static_assert(sum<1>::value == 1, ""); | |
7604 | static_assert(sum<23>::value == 23, ""); | |
7605 | static_assert(sum<1, 2>::value == 3, ""); | |
7606 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
7607 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
7608 | ||
7609 | } | |
7610 | ||
7611 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
7612 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
7613 | // because of this. | |
7614 | namespace test_template_alias_sfinae | |
7615 | { | |
7616 | ||
7617 | struct foo {}; | |
7618 | ||
7619 | template<typename T> | |
7620 | using member = typename T::member_type; | |
7621 | ||
7622 | template<typename T> | |
7623 | void func(...) {} | |
7624 | ||
7625 | template<typename T> | |
7626 | void func(member<T>*) {} | |
7627 | ||
7628 | void test(); | |
7629 | ||
7630 | void test() { func<foo>(0); } | |
7631 | ||
7632 | } | |
7633 | ||
7634 | } // namespace cxx11 | |
7635 | ||
7636 | #endif // __cplusplus >= 201103L | |
7637 | ||
7638 | ||
7639 | ||
7640 | _ACEOF | |
7641 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7642 | eval $cachevar=yes | |
7643 | else | |
7644 | eval $cachevar=no | |
7645 | fi | |
7646 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7647 | CXX="$ac_save_CXX" | |
7648 | fi | |
7649 | eval ac_res=\$$cachevar | |
7650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
7651 | $as_echo "$ac_res" >&6; } | |
7652 | if eval test x\$$cachevar = xyes; then | |
7653 | CXX="$CXX $switch" | |
7654 | if test -n "$CXXCPP" ; then | |
7655 | CXXCPP="$CXXCPP $switch" | |
7656 | fi | |
7657 | ac_success=yes | |
7658 | break | |
7659 | fi | |
7660 | done | |
7661 | if test x$ac_success = xyes; then | |
7662 | break | |
7663 | fi | |
7664 | done | |
7665 | fi | |
7666 | CXX_FOR_BUILD="$CXX" | |
7667 | CXXFLAGS_FOR_BUILD="$CXXFLAGS" | |
7668 | CPPFLAGS_FOR_BUILD="$CPPFLAGS" | |
7669 | CXX="$ax_cv_cxx_compile_cxx11_orig_cxx" | |
7670 | CXXFLAGS="$ax_cv_cxx_compile_cxx11_orig_cxxflags" | |
7671 | CPPFLAGS="$ax_cv_cxx_compile_cxx11_orig_cppflags" | |
7672 | ac_ext=c | |
7673 | ac_cpp='$CPP $CPPFLAGS' | |
7674 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7675 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7676 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7677 | ||
7678 | if test x$ax_cxx_compile_cxx11_required = xtrue; then | |
7679 | if test x$ac_success = xno; then | |
7680 | as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 | |
7681 | fi | |
7682 | fi | |
7683 | if test x$ac_success = xno; then | |
7684 | HAVE_CXX11_FOR_BUILD=0 | |
7685 | { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 | |
7686 | $as_echo "$as_me: No compiler with C++11 support was found" >&6;} | |
7687 | else | |
7688 | HAVE_CXX11_FOR_BUILD=1 | |
7689 | ||
7690 | $as_echo "#define HAVE_CXX11_FOR_BUILD 1" >>confdefs.h | |
7691 | ||
7692 | fi | |
7693 | ||
7694 | ||
7695 | fi | |
46070488 JM |
7696 | fi |
7697 | ||
592c90ff KG |
7698 | # Used for setting $lt_cv_objdir |
7699 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
7700 | $as_echo_n "checking for objdir... " >&6; } | |
22e05272 | 7701 | if ${lt_cv_objdir+:} false; then : |
592c90ff KG |
7702 | $as_echo_n "(cached) " >&6 |
7703 | else | |
7704 | rm -f .libs 2>/dev/null | |
7705 | mkdir .libs 2>/dev/null | |
7706 | if test -d .libs; then | |
7707 | lt_cv_objdir=.libs | |
7708 | else | |
7709 | # MS-DOS does not allow filenames that begin with a dot. | |
7710 | lt_cv_objdir=_libs | |
7711 | fi | |
7712 | rmdir .libs 2>/dev/null | |
7713 | fi | |
7714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
7715 | $as_echo "$lt_cv_objdir" >&6; } | |
7716 | objdir=$lt_cv_objdir | |
7717 | ||
7718 | ||
7719 | ||
7720 | ||
7721 | ||
7722 | cat >>confdefs.h <<_ACEOF | |
7723 | #define LT_OBJDIR "$lt_cv_objdir/" | |
7724 | _ACEOF | |
7725 | ||
7726 | ||
7727 | ||
acd26225 | 7728 | # Check for GMP, MPFR and MPC |
3a5729ea | 7729 | gmplibs="-lmpc -lmpfr -lgmp" |
6de9cd9a | 7730 | gmpinc= |
e69bf64b | 7731 | have_gmp=no |
acd26225 KG |
7732 | |
7733 | # Specify a location for mpc | |
7734 | # check for this first so it ends up on the link line before mpfr. | |
7735 | ||
5213506e RW |
7736 | # Check whether --with-mpc was given. |
7737 | if test "${with_mpc+set}" = set; then : | |
7738 | withval=$with_mpc; | |
7739 | fi | |
acd26225 | 7740 | |
acd26225 | 7741 | |
9965e3cd | 7742 | # Check whether --with-mpc-include was given. |
5213506e RW |
7743 | if test "${with_mpc_include+set}" = set; then : |
7744 | withval=$with_mpc_include; | |
7745 | fi | |
acd26225 | 7746 | |
acd26225 | 7747 | |
9965e3cd | 7748 | # Check whether --with-mpc-lib was given. |
5213506e RW |
7749 | if test "${with_mpc_lib+set}" = set; then : |
7750 | withval=$with_mpc_lib; | |
7751 | fi | |
acd26225 | 7752 | |
acd26225 KG |
7753 | |
7754 | if test "x$with_mpc" != x; then | |
3a5729ea KG |
7755 | gmplibs="-L$with_mpc/lib $gmplibs" |
7756 | gmpinc="-I$with_mpc/include $gmpinc" | |
acd26225 KG |
7757 | fi |
7758 | if test "x$with_mpc_include" != x; then | |
3a5729ea | 7759 | gmpinc="-I$with_mpc_include $gmpinc" |
acd26225 KG |
7760 | fi |
7761 | if test "x$with_mpc_lib" != x; then | |
3a5729ea | 7762 | gmplibs="-L$with_mpc_lib $gmplibs" |
acd26225 KG |
7763 | fi |
7764 | if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then | |
592c90ff | 7765 | gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs" |
3a5729ea | 7766 | gmpinc='-I$$s/mpc/src '"$gmpinc" |
acd26225 KG |
7767 | # Do not test the mpc version. Assume that it is sufficient, since |
7768 | # it is in the source tree, and the library has not been built yet | |
7769 | # but it would be included on the link line in the version check below | |
7770 | # hence making the test fail. | |
3a5729ea | 7771 | have_gmp=yes |
acd26225 | 7772 | fi |
e69bf64b | 7773 | |
bebf829d PB |
7774 | # Specify a location for mpfr |
7775 | # check for this first so it ends up on the link line before gmp. | |
1c710c3c | 7776 | |
5213506e RW |
7777 | # Check whether --with-mpfr-dir was given. |
7778 | if test "${with_mpfr_dir+set}" = set; then : | |
22e05272 | 7779 | withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed. |
5213506e RW |
7780 | Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5 |
7781 | fi | |
7782 | ||
bebf829d PB |
7783 | |
7784 | ||
5213506e RW |
7785 | # Check whether --with-mpfr was given. |
7786 | if test "${with_mpfr+set}" = set; then : | |
7787 | withval=$with_mpfr; | |
7788 | fi | |
1c710c3c | 7789 | |
bebf829d | 7790 | |
9965e3cd | 7791 | # Check whether --with-mpfr-include was given. |
5213506e RW |
7792 | if test "${with_mpfr_include+set}" = set; then : |
7793 | withval=$with_mpfr_include; | |
7794 | fi | |
1c710c3c | 7795 | |
8a877c9c | 7796 | |
9965e3cd | 7797 | # Check whether --with-mpfr-lib was given. |
5213506e RW |
7798 | if test "${with_mpfr_lib+set}" = set; then : |
7799 | withval=$with_mpfr_lib; | |
7800 | fi | |
8a877c9c | 7801 | |
bebf829d PB |
7802 | |
7803 | if test "x$with_mpfr" != x; then | |
7804 | gmplibs="-L$with_mpfr/lib $gmplibs" | |
3a5729ea | 7805 | gmpinc="-I$with_mpfr/include $gmpinc" |
bebf829d | 7806 | fi |
8a877c9c | 7807 | if test "x$with_mpfr_include" != x; then |
3a5729ea | 7808 | gmpinc="-I$with_mpfr_include $gmpinc" |
8a877c9c KG |
7809 | fi |
7810 | if test "x$with_mpfr_lib" != x; then | |
7811 | gmplibs="-L$with_mpfr_lib $gmplibs" | |
7812 | fi | |
e69bf64b | 7813 | if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then |
8f3675f8 MR |
7814 | # MPFR v3.1.0 moved the sources into a src sub-directory. |
7815 | if ! test -d ${srcdir}/mpfr/src; then | |
22e05272 | 7816 | as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5 |
8f3675f8 | 7817 | fi |
00f35794 BE |
7818 | gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs" |
7819 | gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc" | |
7820 | extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir" | |
e69bf64b PB |
7821 | # Do not test the mpfr version. Assume that it is sufficient, since |
7822 | # it is in the source tree, and the library has not been built yet | |
7823 | # but it would be included on the link line in the version check below | |
7824 | # hence making the test fail. | |
7825 | have_gmp=yes | |
7826 | fi | |
bebf829d | 7827 | |
6de9cd9a | 7828 | # Specify a location for gmp |
1c710c3c | 7829 | |
5213506e RW |
7830 | # Check whether --with-gmp-dir was given. |
7831 | if test "${with_gmp_dir+set}" = set; then : | |
22e05272 | 7832 | withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed. |
5213506e RW |
7833 | Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5 |
7834 | fi | |
7835 | ||
6de9cd9a | 7836 | |
6de9cd9a | 7837 | |
5213506e RW |
7838 | # Check whether --with-gmp was given. |
7839 | if test "${with_gmp+set}" = set; then : | |
7840 | withval=$with_gmp; | |
7841 | fi | |
1c710c3c | 7842 | |
6de9cd9a | 7843 | |
9965e3cd | 7844 | # Check whether --with-gmp-include was given. |
5213506e RW |
7845 | if test "${with_gmp_include+set}" = set; then : |
7846 | withval=$with_gmp_include; | |
7847 | fi | |
1c710c3c | 7848 | |
8a877c9c | 7849 | |
9965e3cd | 7850 | # Check whether --with-gmp-lib was given. |
5213506e RW |
7851 | if test "${with_gmp_lib+set}" = set; then : |
7852 | withval=$with_gmp_lib; | |
7853 | fi | |
8a877c9c KG |
7854 | |
7855 | ||
6de9cd9a | 7856 | |
bebf829d PB |
7857 | if test "x$with_gmp" != x; then |
7858 | gmplibs="-L$with_gmp/lib $gmplibs" | |
7859 | gmpinc="-I$with_gmp/include $gmpinc" | |
6de9cd9a | 7860 | fi |
8a877c9c KG |
7861 | if test "x$with_gmp_include" != x; then |
7862 | gmpinc="-I$with_gmp_include $gmpinc" | |
7863 | fi | |
7864 | if test "x$with_gmp_lib" != x; then | |
7865 | gmplibs="-L$with_gmp_lib $gmplibs" | |
7866 | fi | |
e69bf64b | 7867 | if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then |
592c90ff | 7868 | gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs" |
e69bf64b | 7869 | gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc" |
9183bdcf | 7870 | extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" |
592c90ff | 7871 | extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" |
0ff2d841 | 7872 | extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp' |
e69bf64b PB |
7873 | # Do not test the gmp version. Assume that it is sufficient, since |
7874 | # it is in the source tree, and the library has not been built yet | |
7875 | # but it would be included on the link line in the version check below | |
7876 | # hence making the test fail. | |
7877 | have_gmp=yes | |
7878 | fi | |
6de9cd9a | 7879 | |
d943d7c4 | 7880 | if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then |
e69bf64b PB |
7881 | have_gmp=yes |
7882 | saved_CFLAGS="$CFLAGS" | |
7883 | CFLAGS="$CFLAGS $gmpinc" | |
362c6d2f KG |
7884 | # Check for the recommended and required versions of GMP. |
7885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5 | |
7886 | $as_echo_n "checking for the correct version of gmp.h... " >&6; } | |
e8fd69bb SP |
7887 | |
7888 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
362c6d2f KG |
7889 | /* end confdefs.h. */ |
7890 | #include "gmp.h" | |
7891 | int | |
7892 | main () | |
7893 | { | |
7894 | ||
7895 | #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) | |
7896 | #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL) | |
385c0681 | 7897 | #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3) |
362c6d2f KG |
7898 | choke me |
7899 | #endif | |
7900 | ||
7901 | ; | |
7902 | return 0; | |
7903 | } | |
7904 | _ACEOF | |
7905 | if ac_fn_c_try_compile "$LINENO"; then : | |
e8fd69bb | 7906 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c | 7907 | /* end confdefs.h. */ |
362c6d2f | 7908 | #include <gmp.h> |
1c710c3c DJ |
7909 | int |
7910 | main () | |
7911 | { | |
6de9cd9a | 7912 | |
362c6d2f KG |
7913 | #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) |
7914 | #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL) | |
7915 | #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2) | |
e69bf64b PB |
7916 | choke me |
7917 | #endif | |
1c710c3c DJ |
7918 | |
7919 | ; | |
7920 | return 0; | |
7921 | } | |
7922 | _ACEOF | |
5213506e RW |
7923 | if ac_fn_c_try_compile "$LINENO"; then : |
7924 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7925 | $as_echo "yes" >&6; } | |
362c6d2f KG |
7926 | else |
7927 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 | |
7928 | $as_echo "buggy but acceptable" >&6; } | |
7929 | fi | |
7930 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1c710c3c | 7931 | else |
5213506e RW |
7932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7933 | $as_echo "no" >&6; }; have_gmp=no | |
1c710c3c | 7934 | fi |
5213506e | 7935 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6de9cd9a | 7936 | |
acd26225 | 7937 | # If we have GMP, check the MPFR version. |
e69bf64b | 7938 | if test x"$have_gmp" = xyes; then |
362c6d2f KG |
7939 | # Check for the recommended and required versions of MPFR. |
7940 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5 | |
7941 | $as_echo_n "checking for the correct version of mpfr.h... " >&6; } | |
5213506e | 7942 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c | 7943 | /* end confdefs.h. */ |
70ec446f | 7944 | #include <gmp.h> |
e69bf64b | 7945 | #include <mpfr.h> |
1c710c3c DJ |
7946 | int |
7947 | main () | |
7948 | { | |
e48d66a9 | 7949 | |
8be34204 | 7950 | #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,0) |
e69bf64b PB |
7951 | choke me |
7952 | #endif | |
1c710c3c DJ |
7953 | |
7954 | ; | |
7955 | return 0; | |
7956 | } | |
7957 | _ACEOF | |
5213506e RW |
7958 | if ac_fn_c_try_compile "$LINENO"; then : |
7959 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1c710c3c | 7960 | /* end confdefs.h. */ |
a3993f33 | 7961 | #include <gmp.h> |
e69bf64b | 7962 | #include <mpfr.h> |
1c710c3c DJ |
7963 | int |
7964 | main () | |
7965 | { | |
a3993f33 | 7966 | |
8be34204 | 7967 | #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,6) |
e69bf64b PB |
7968 | choke me |
7969 | #endif | |
acd26225 KG |
7970 | |
7971 | ; | |
7972 | return 0; | |
7973 | } | |
7974 | _ACEOF | |
5213506e RW |
7975 | if ac_fn_c_try_compile "$LINENO"; then : |
7976 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7977 | $as_echo "yes" >&6; } | |
acd26225 | 7978 | else |
5213506e RW |
7979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 |
7980 | $as_echo "buggy but acceptable" >&6; } | |
acd26225 | 7981 | fi |
5213506e | 7982 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 | 7983 | else |
5213506e RW |
7984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7985 | $as_echo "no" >&6; }; have_gmp=no | |
acd26225 | 7986 | fi |
5213506e | 7987 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 KG |
7988 | fi |
7989 | ||
7990 | # Check for the MPC header version. | |
3a5729ea | 7991 | if test x"$have_gmp" = xyes ; then |
362c6d2f | 7992 | # Check for the recommended and required versions of MPC. |
5213506e RW |
7993 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5 |
7994 | $as_echo_n "checking for the correct version of mpc.h... " >&6; } | |
7995 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
acd26225 KG |
7996 | /* end confdefs.h. */ |
7997 | #include <mpc.h> | |
7998 | int | |
7999 | main () | |
8000 | { | |
8001 | ||
362c6d2f KG |
8002 | #if MPC_VERSION < MPC_VERSION_NUM(0,8,0) |
8003 | choke me | |
8004 | #endif | |
8005 | ||
8006 | ; | |
8007 | return 0; | |
8008 | } | |
8009 | _ACEOF | |
8010 | if ac_fn_c_try_compile "$LINENO"; then : | |
8011 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8012 | /* end confdefs.h. */ | |
8013 | #include <mpc.h> | |
8014 | int | |
8015 | main () | |
8016 | { | |
8017 | ||
8018 | #if MPC_VERSION < MPC_VERSION_NUM(0,8,1) | |
acd26225 KG |
8019 | choke me |
8020 | #endif | |
8021 | ||
8022 | ; | |
8023 | return 0; | |
8024 | } | |
8025 | _ACEOF | |
5213506e RW |
8026 | if ac_fn_c_try_compile "$LINENO"; then : |
8027 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3a5729ea | 8028 | $as_echo "yes" >&6; } |
362c6d2f KG |
8029 | else |
8030 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 | |
8031 | $as_echo "buggy but acceptable" >&6; } | |
8032 | fi | |
8033 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
acd26225 | 8034 | else |
5213506e | 8035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3a5729ea | 8036 | $as_echo "no" >&6; }; have_gmp=no |
acd26225 | 8037 | fi |
5213506e | 8038 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 KG |
8039 | fi |
8040 | ||
8041 | # Now check the MPFR library. | |
8042 | if test x"$have_gmp" = xyes; then | |
8043 | saved_LIBS="$LIBS" | |
8044 | LIBS="$LIBS $gmplibs" | |
3a5729ea KG |
8045 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5 |
8046 | $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; } | |
5213506e | 8047 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
acd26225 | 8048 | /* end confdefs.h. */ |
3a5729ea | 8049 | #include <mpc.h> |
acd26225 KG |
8050 | int |
8051 | main () | |
8052 | { | |
8053 | ||
8054 | mpfr_t n; | |
8055 | mpfr_t x; | |
3a5729ea | 8056 | mpc_t c; |
acd26225 KG |
8057 | int t; |
8058 | mpfr_init (n); | |
8059 | mpfr_init (x); | |
90ca6847 TB |
8060 | mpfr_atan2 (n, n, x, MPFR_RNDN); |
8061 | mpfr_erfc (n, x, MPFR_RNDN); | |
8062 | mpfr_subnormalize (x, t, MPFR_RNDN); | |
3a5729ea KG |
8063 | mpfr_clear(n); |
8064 | mpfr_clear(x); | |
8065 | mpc_init2 (c, 53); | |
8066 | mpc_set_ui_ui (c, 1, 1, MPC_RNDNN); | |
8067 | mpc_cosh (c, c, MPC_RNDNN); | |
8068 | mpc_pow (c, c, c, MPC_RNDNN); | |
8069 | mpc_acosh (c, c, MPC_RNDNN); | |
8070 | mpc_clear (c); | |
1c710c3c DJ |
8071 | |
8072 | ; | |
8073 | return 0; | |
8074 | } | |
8075 | _ACEOF | |
5213506e RW |
8076 | if ac_fn_c_try_link "$LINENO"; then : |
8077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
8078 | $as_echo "yes" >&6; } | |
1c710c3c | 8079 | else |
5213506e RW |
8080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8081 | $as_echo "no" >&6; }; have_gmp=no | |
1c710c3c | 8082 | fi |
5213506e RW |
8083 | rm -f core conftest.err conftest.$ac_objext \ |
8084 | conftest$ac_exeext conftest.$ac_ext | |
acd26225 KG |
8085 | LIBS="$saved_LIBS" |
8086 | fi | |
8087 | ||
e69bf64b | 8088 | CFLAGS="$saved_CFLAGS" |
6de9cd9a | 8089 | |
362c6d2f KG |
8090 | # The library versions listed in the error message below should match |
8091 | # the HARD-minimums enforced above. | |
e69bf64b | 8092 | if test x$have_gmp != xyes; then |
8be34204 | 8093 | as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 3.1.0+ and MPC 0.8.0+. |
3a5729ea KG |
8094 | Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify |
8095 | their locations. Source code for these libraries can be found at | |
8096 | their respective hosting sites as well as at | |
aeebd94c | 8097 | https://gcc.gnu.org/pub/gcc/infrastructure/. See also |
3a5729ea KG |
8098 | http://gcc.gnu.org/install/prerequisites.html for additional info. If |
8099 | you obtained GMP, MPFR and/or MPC from a vendor distribution package, | |
8100 | make sure that you have installed both the libraries and the header | |
8101 | files. They may be located in separate packages." "$LINENO" 5 | |
e69bf64b | 8102 | fi |
70ec446f KG |
8103 | fi |
8104 | ||
acd26225 KG |
8105 | # Flags needed for both GMP, MPFR and/or MPC. |
8106 | ||
8107 | ||
6de9cd9a DN |
8108 | |
8109 | ||
8110 | ||
9e3eba15 | 8111 | |
0ff2d841 | 8112 | |
0b21f5d3 | 8113 | # Libraries to use for stage1 or when not bootstrapping. |
00020c16 | 8114 | |
0b21f5d3 EB |
8115 | # Check whether --with-stage1-libs was given. |
8116 | if test "${with_stage1_libs+set}" = set; then : | |
8117 | withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8118 | stage1_libs= | |
00020c16 | 8119 | else |
0b21f5d3 | 8120 | stage1_libs=$withval |
00020c16 ILT |
8121 | fi |
8122 | else | |
5dc85f7e | 8123 | stage1_libs= |
5213506e RW |
8124 | fi |
8125 | ||
00020c16 ILT |
8126 | |
8127 | ||
aac9103b TT |
8128 | # Whether or not to use -static-libstdc++ and -static-libgcc. The |
8129 | # default is yes if gcc is being built; no otherwise. The reason for | |
8130 | # this default is that gdb is sometimes linked against GNU Source | |
8131 | # Highlight, which is a shared library that uses C++ exceptions. In | |
8132 | # this case, -static-libstdc++ will cause crashes. | |
8133 | ||
8134 | # Check whether --with-static-standard-libraries was given. | |
8135 | if test "${with_static_standard_libraries+set}" = set; then : | |
8136 | withval=$with_static_standard_libraries; | |
8137 | else | |
8138 | with_static_standard_libraries=auto | |
8139 | fi | |
8140 | ||
8141 | if test "$with_static_standard_libraries" = auto; then | |
8142 | with_static_standard_libraries=$have_compiler | |
8143 | fi | |
8144 | ||
0b21f5d3 | 8145 | # Linker flags to use for stage1 or when not bootstrapping. |
00020c16 | 8146 | |
0b21f5d3 EB |
8147 | # Check whether --with-stage1-ldflags was given. |
8148 | if test "${with_stage1_ldflags+set}" = set; then : | |
8149 | withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8150 | stage1_ldflags= | |
00020c16 | 8151 | else |
0b21f5d3 | 8152 | stage1_ldflags=$withval |
00020c16 ILT |
8153 | fi |
8154 | else | |
0b21f5d3 EB |
8155 | stage1_ldflags= |
8156 | # In stage 1, default to linking libstdc++ and libgcc statically with GCC | |
8157 | # if supported. But if the user explicitly specified the libraries to use, | |
8158 | # trust that they are doing what they want. | |
aac9103b TT |
8159 | if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \ |
8160 | -a "$have_static_libs" = yes; then | |
0b21f5d3 EB |
8161 | stage1_ldflags="-static-libstdc++ -static-libgcc" |
8162 | fi | |
5213506e RW |
8163 | fi |
8164 | ||
00020c16 ILT |
8165 | |
8166 | ||
5dc85f7e | 8167 | # Libraries to use for stage2 and later builds. |
00020c16 | 8168 | |
5213506e RW |
8169 | # Check whether --with-boot-libs was given. |
8170 | if test "${with_boot_libs+set}" = set; then : | |
8171 | withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then | |
e90e6bd7 ILT |
8172 | poststage1_libs= |
8173 | else | |
8174 | poststage1_libs=$withval | |
8175 | fi | |
8176 | else | |
5dc85f7e | 8177 | poststage1_libs= |
5213506e RW |
8178 | fi |
8179 | ||
00020c16 ILT |
8180 | |
8181 | ||
ed2eaa9f ILT |
8182 | # Linker flags to use for stage2 and later builds. |
8183 | ||
8184 | # Check whether --with-boot-ldflags was given. | |
8185 | if test "${with_boot_ldflags+set}" = set; then : | |
8186 | withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8187 | poststage1_ldflags= | |
8188 | else | |
8189 | poststage1_ldflags=$withval | |
8190 | fi | |
8191 | else | |
8192 | poststage1_ldflags= | |
bec93d73 ILT |
8193 | # In stages 2 and 3, default to linking libstdc++ and libgcc |
8194 | # statically. But if the user explicitly specified the libraries to | |
8195 | # use, trust that they are doing what they want. | |
8196 | if test "$poststage1_libs" = ""; then | |
ed2eaa9f ILT |
8197 | poststage1_ldflags="-static-libstdc++ -static-libgcc" |
8198 | fi | |
8199 | fi | |
8200 | ||
8201 | ||
8202 | ||
e357a5e0 | 8203 | # GCC GRAPHITE dependency isl. |
4a9bb2aa | 8204 | # Basic setup is inlined here, actual checks are in config/isl.m4 |
f8bf9252 SP |
8205 | |
8206 | ||
33ad93b9 RG |
8207 | # Check whether --with-isl was given. |
8208 | if test "${with_isl+set}" = set; then : | |
8209 | withval=$with_isl; | |
5213506e | 8210 | fi |
f8bf9252 | 8211 | |
f8bf9252 | 8212 | |
eae1a5d4 | 8213 | # Treat --without-isl as a request to disable |
625afa23 | 8214 | # GRAPHITE support and skip all following checks. |
eae1a5d4 | 8215 | if test "x$with_isl" != "xno"; then |
e357a5e0 | 8216 | # Check for isl |
625afa23 RG |
8217 | |
8218 | ||
33ad93b9 RG |
8219 | # Check whether --with-isl-include was given. |
8220 | if test "${with_isl_include+set}" = set; then : | |
8221 | withval=$with_isl_include; | |
5213506e RW |
8222 | fi |
8223 | ||
f8bf9252 | 8224 | |
33ad93b9 RG |
8225 | # Check whether --with-isl-lib was given. |
8226 | if test "${with_isl_lib+set}" = set; then : | |
8227 | withval=$with_isl_lib; | |
5213506e | 8228 | fi |
f8bf9252 | 8229 | |
f8bf9252 | 8230 | |
33ad93b9 RG |
8231 | # Check whether --enable-isl-version-check was given. |
8232 | if test "${enable_isl_version_check+set}" = set; then : | |
8233 | enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval | |
8234 | else | |
8235 | ENABLE_ISL_CHECK=yes | |
7d32a440 SP |
8236 | fi |
8237 | ||
8238 | ||
33ad93b9 RG |
8239 | # Initialize isllibs and islinc. |
8240 | case $with_isl in | |
8241 | no) | |
8242 | isllibs= | |
8243 | islinc= | |
8244 | ;; | |
8245 | "" | yes) | |
8246 | ;; | |
8247 | *) | |
8248 | isllibs="-L$with_isl/lib" | |
8249 | islinc="-I$with_isl/include" | |
8250 | ;; | |
8251 | esac | |
8252 | if test "x${with_isl_include}" != x ; then | |
8253 | islinc="-I$with_isl_include" | |
8254 | fi | |
8255 | if test "x${with_isl_lib}" != x; then | |
8256 | isllibs="-L$with_isl_lib" | |
8257 | fi | |
8258 | if test "x${islinc}" = x && test "x${isllibs}" = x \ | |
8259 | && test -d ${srcdir}/isl; then | |
8260 | isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' ' | |
8261 | islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include' | |
8262 | ENABLE_ISL_CHECK=no | |
560d18d3 AK |
8263 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5 |
8264 | $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;} | |
33ad93b9 | 8265 | fi |
7d32a440 | 8266 | |
eae1a5d4 RG |
8267 | isllibs="${isllibs} -lisl" |
8268 | ||
7d32a440 | 8269 | |
7d32a440 | 8270 | |
9847828b RB |
8271 | if test "${ENABLE_ISL_CHECK}" = yes ; then |
8272 | _isl_saved_CFLAGS=$CFLAGS | |
8273 | _isl_saved_LDFLAGS=$LDFLAGS | |
8274 | _isl_saved_LIBS=$LIBS | |
8275 | ||
8276 | CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}" | |
70decafb NS |
8277 | LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}" |
8278 | LIBS="${_isl_saved_LIBS} -lisl -lgmp" | |
9847828b | 8279 | |
f877b3ad RB |
8280 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5 |
8281 | $as_echo_n "checking for isl 0.15 or later... " >&6; } | |
e0c0c325 | 8282 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
622dbadf | 8283 | /* end confdefs.h. */ |
f877b3ad | 8284 | #include <isl/schedule.h> |
622dbadf BC |
8285 | int |
8286 | main () | |
8287 | { | |
f877b3ad | 8288 | isl_options_set_schedule_serialize_sccs (NULL, 0); |
622dbadf BC |
8289 | ; |
8290 | return 0; | |
8291 | } | |
8292 | _ACEOF | |
8293 | if ac_fn_c_try_link "$LINENO"; then : | |
9847828b | 8294 | gcc_cv_isl=yes |
622dbadf BC |
8295 | else |
8296 | gcc_cv_isl=no | |
8297 | fi | |
8298 | rm -f core conftest.err conftest.$ac_objext \ | |
8299 | conftest$ac_exeext conftest.$ac_ext | |
9847828b RB |
8300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5 |
8301 | $as_echo "$gcc_cv_isl" >&6; } | |
8302 | ||
560d18d3 | 8303 | if test "${gcc_cv_isl}" = no ; then |
f877b3ad RB |
8304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5 |
8305 | $as_echo "required isl version is 0.15 or later" >&6; } | |
1e050c90 AK |
8306 | fi |
8307 | ||
9847828b RB |
8308 | CFLAGS=$_isl_saved_CFLAGS |
8309 | LDFLAGS=$_isl_saved_LDFLAGS | |
8310 | LIBS=$_isl_saved_LIBS | |
8311 | fi | |
8312 | ||
8313 | ||
f8bf9252 | 8314 | |
f8bf9252 | 8315 | |
33ad93b9 RG |
8316 | |
8317 | ||
33ad93b9 RG |
8318 | if test "x${with_isl}" = xno; then |
8319 | graphite_requested=no | |
8320 | elif test "x${with_isl}" != x \ | |
8321 | || test "x${with_isl_include}" != x \ | |
8322 | || test "x${with_isl_lib}" != x ; then | |
8323 | graphite_requested=yes | |
8324 | else | |
8325 | graphite_requested=no | |
7d32a440 | 8326 | fi |
d789184e | 8327 | |
d789184e SP |
8328 | |
8329 | ||
33ad93b9 RG |
8330 | if test "${gcc_cv_isl}" = no ; then |
8331 | isllibs= | |
8332 | islinc= | |
8333 | fi | |
8334 | ||
8335 | if test "${graphite_requested}" = yes \ | |
8336 | && test "x${isllibs}" = x \ | |
8337 | && test "x${islinc}" = x ; then | |
f8bf9252 | 8338 | |
22e05272 | 8339 | as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5 |
33ad93b9 | 8340 | fi |
f8bf9252 | 8341 | |
d32ef397 | 8342 | |
d32ef397 AS |
8343 | fi |
8344 | ||
e357a5e0 | 8345 | # If the isl check failed, disable builds of in-tree variant of isl |
625afa23 | 8346 | if test "x$with_isl" = xno || |
625afa23 | 8347 | test "x$gcc_cv_isl" = xno; then |
4a9bb2aa | 8348 | noconfigdirs="$noconfigdirs isl" |
625afa23 | 8349 | islinc= |
32d024bf RG |
8350 | fi |
8351 | ||
625afa23 RG |
8352 | |
8353 | ||
8354 | ||
d7f09764 DN |
8355 | # Check for LTO support. |
8356 | # Check whether --enable-lto was given. | |
8357 | if test "${enable_lto+set}" = set; then : | |
8358 | enableval=$enable_lto; enable_lto=$enableval | |
8359 | else | |
8360 | enable_lto=yes; default_enable_lto=yes | |
8361 | fi | |
8362 | ||
8363 | ||
7413962d | 8364 | |
9a02962b DK |
8365 | |
8366 | ||
8367 | target_elf=no | |
8368 | case $target in | |
8369 | *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \ | |
e44dbbe1 | 8370 | *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \ |
8f56cb51 | 8371 | alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \ |
8ae12d71 | 8372 | nvptx-*-none) |
9a02962b DK |
8373 | target_elf=no |
8374 | ;; | |
8375 | *) | |
8376 | target_elf=yes | |
8377 | ;; | |
8378 | esac | |
8379 | ||
8380 | if test $target_elf = yes; then : | |
48215350 DK |
8381 | # ELF platforms build the lto-plugin always. |
8382 | build_lto_plugin=yes | |
9a02962b | 8383 | |
9a02962b DK |
8384 | else |
8385 | if test x"$default_enable_lto" = x"yes" ; then | |
bb79486c | 8386 | case $target in |
deeba76a | 8387 | *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;; |
48215350 | 8388 | # On other non-ELF platforms, LTO has yet to be validated. |
bb79486c JH |
8389 | *) enable_lto=no ;; |
8390 | esac | |
9a02962b | 8391 | else |
db50fe7d IS |
8392 | # Apart from ELF platforms, only Windows and Darwin support LTO so far. |
8393 | # It would also be nice to check the binutils support, but we don't | |
9a02962b DK |
8394 | # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just |
8395 | # warn during gcc/ subconfigure; unless you're bootstrapping with | |
8396 | # -flto it won't be needed until after installation anyway. | |
8397 | case $target in | |
9e530bcd | 8398 | *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;; |
9a02962b | 8399 | *) if test x"$enable_lto" = x"yes"; then |
22e05272 | 8400 | as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5 |
9a02962b DK |
8401 | fi |
8402 | ;; | |
8403 | esac | |
8404 | fi | |
1cd0b716 | 8405 | # Among non-ELF, only Windows platforms support the lto-plugin so far. |
48215350 | 8406 | # Build it unless LTO was explicitly disabled. |
1cd0b716 | 8407 | case $target in |
48215350 | 8408 | *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;; |
1cd0b716 DK |
8409 | *) ;; |
8410 | esac | |
48215350 | 8411 | |
9a02962b DK |
8412 | fi |
8413 | ||
d7f09764 | 8414 | |
45b3824d TS |
8415 | # Check whether --enable-linker-plugin-configure-flags was given. |
8416 | if test "${enable_linker_plugin_configure_flags+set}" = set; then : | |
8417 | enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval | |
8418 | else | |
8419 | extra_linker_plugin_configure_flags= | |
8420 | fi | |
8421 | ||
8422 | ||
8423 | # Check whether --enable-linker-plugin-flags was given. | |
8424 | if test "${enable_linker_plugin_flags+set}" = set; then : | |
8425 | enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval | |
8426 | else | |
8427 | extra_linker_plugin_flags= | |
8428 | fi | |
8429 | ||
8430 | ||
8431 | ||
cdfee50a NS |
8432 | # Enable --enable-host-shared. |
8433 | # Checked early to determine whether jit is an 'all' language | |
8434 | # Check whether --enable-host-shared was given. | |
8435 | if test "${enable_host_shared+set}" = set; then : | |
8436 | enableval=$enable_host_shared; host_shared=$enableval | |
8437 | else | |
8438 | host_shared=no | |
8439 | fi | |
8440 | ||
8441 | ||
f8bf9252 | 8442 | |
0823efed | 8443 | # By default, C and C++ are the only stage 1 languages. |
e1888513 | 8444 | stage1_languages=,c, |
2805b53a | 8445 | |
00020c16 | 8446 | # Target libraries that we bootstrap. |
ad1e5170 | 8447 | bootstrap_target_libs=,target-libgcc, |
00020c16 | 8448 | |
55ffb5ed NN |
8449 | # Figure out what language subdirectories are present. |
8450 | # Look if the user specified --enable-languages="..."; if not, use | |
8451 | # the environment variable $LANGUAGES if defined. $LANGUAGES might | |
8452 | # go away some day. | |
8453 | # NB: embedded tabs in this IF block -- do not untabify | |
8454 | if test -d ${srcdir}/gcc; then | |
8455 | if test x"${enable_languages+set}" != xset; then | |
8456 | if test x"${LANGUAGES+set}" = xset; then | |
8457 | enable_languages="${LANGUAGES}" | |
6b1786aa | 8458 | echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2 |
55ffb5ed | 8459 | else |
cdfee50a | 8460 | enable_languages=default |
55ffb5ed NN |
8461 | fi |
8462 | else | |
8463 | if test x"${enable_languages}" = x || | |
8464 | test x"${enable_languages}" = xyes; | |
8465 | then | |
6b1786aa | 8466 | echo configure.ac: --enable-languages needs at least one language argument 1>&2 |
55ffb5ed NN |
8467 | exit 1 |
8468 | fi | |
8469 | fi | |
8470 | enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'` | |
8471 | ||
7f26dfa3 FXC |
8472 | # 'f95' is the old name for the 'fortran' language. We issue a warning |
8473 | # and make the substitution. | |
8474 | case ,${enable_languages}, in | |
8475 | *,f95,*) | |
6b1786aa | 8476 | echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2 |
7f26dfa3 FXC |
8477 | enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'` |
8478 | ;; | |
8479 | esac | |
8480 | ||
0823efed DN |
8481 | # If bootstrapping, C++ must be enabled. |
8482 | case ",$enable_languages,:$enable_bootstrap" in | |
8483 | *,c++,*:*) ;; | |
8484 | *:yes) | |
ff3ac0f4 ILT |
8485 | if test -f ${srcdir}/gcc/cp/config-lang.in; then |
8486 | enable_languages="${enable_languages},c++" | |
8487 | else | |
22e05272 | 8488 | as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5 |
ff3ac0f4 ILT |
8489 | fi |
8490 | ;; | |
8491 | esac | |
8492 | ||
55ffb5ed NN |
8493 | # First scan to see if an enabled language requires some other language. |
8494 | # We assume that a given config-lang.in will list all the language | |
8495 | # front ends it requires, even if some are required indirectly. | |
8496 | for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do | |
8497 | case ${lang_frag} in | |
8498 | ..) ;; | |
8499 | # The odd quoting in the next line works around | |
8500 | # an apparent bug in bash 1.12 on linux. | |
8501 | ${srcdir}/gcc/[*]/config-lang.in) ;; | |
8502 | *) | |
69ecd18f ILT |
8503 | # From the config-lang.in, get $language, $lang_requires, and |
8504 | # $lang_requires_boot_languages. | |
55ffb5ed NN |
8505 | language= |
8506 | lang_requires= | |
69ecd18f | 8507 | lang_requires_boot_languages= |
d4360477 NS |
8508 | # set srcdir during sourcing lang_frag to the gcc dir. |
8509 | # Sadly overriding srcdir on the . line doesn't work in plain sh as it | |
8510 | # polutes this shell | |
8511 | saved_srcdir=${srcdir} | |
8512 | srcdir=${srcdir}/gcc . ${lang_frag} | |
8513 | srcdir=${saved_srcdir} | |
69ecd18f | 8514 | for other in ${lang_requires} ${lang_requires_boot_languages}; do |
55ffb5ed NN |
8515 | case ,${enable_languages}, in |
8516 | *,$other,*) ;; | |
cdfee50a | 8517 | *,default,*) ;; |
55ffb5ed NN |
8518 | *,all,*) ;; |
8519 | *,$language,*) | |
8520 | echo " \`$other' language required by \`$language'; enabling" 1>&2 | |
8521 | enable_languages="${enable_languages},${other}" | |
8522 | ;; | |
8523 | esac | |
8524 | done | |
69ecd18f ILT |
8525 | for other in ${lang_requires_boot_languages} ; do |
8526 | if test "$other" != "c"; then | |
8527 | case ,${enable_stage1_languages}, in | |
8528 | *,$other,*) ;; | |
cdfee50a | 8529 | *,default,*) ;; |
69ecd18f ILT |
8530 | *,all,*) ;; |
8531 | *) | |
8532 | case ,${enable_languages}, in | |
8533 | *,$language,*) | |
8534 | echo " '$other' language required by '$language' in stage 1; enabling" 1>&2 | |
8535 | enable_stage1_languages="$enable_stage1_languages,${other}" | |
8536 | ;; | |
8537 | esac | |
8538 | ;; | |
8539 | esac | |
8540 | fi | |
8541 | done | |
55ffb5ed NN |
8542 | ;; |
8543 | esac | |
8544 | done | |
8545 | ||
e1888513 | 8546 | new_enable_languages=,c, |
d7f09764 DN |
8547 | |
8548 | # If LTO is enabled, add the LTO front end. | |
d7f09764 | 8549 | if test "$enable_lto" = "yes" ; then |
e4c5bd48 RW |
8550 | case ,${enable_languages}, in |
8551 | *,lto,*) ;; | |
8552 | *) enable_languages="${enable_languages},lto" ;; | |
8553 | esac | |
1cd0b716 | 8554 | if test "${build_lto_plugin}" = "yes" ; then |
d7f09764 | 8555 | configdirs="$configdirs lto-plugin" |
d7f09764 DN |
8556 | fi |
8557 | fi | |
8558 | ||
426c1eb0 TS |
8559 | # If we're building an offloading compiler, add the LTO front end. |
8560 | if test x"$enable_as_accelerator_for" != x ; then | |
8561 | case ,${enable_languages}, in | |
8562 | *,lto,*) ;; | |
8563 | *) enable_languages="${enable_languages},lto" ;; | |
8564 | esac | |
8565 | fi | |
8566 | ||
cdfee50a | 8567 | missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ ` |
e1888513 | 8568 | potential_languages=,c, |
55ffb5ed | 8569 | |
4da3b0f8 ILT |
8570 | enabled_target_libs= |
8571 | disabled_target_libs= | |
8572 | ||
55ffb5ed NN |
8573 | for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do |
8574 | case ${lang_frag} in | |
8575 | ..) ;; | |
8576 | # The odd quoting in the next line works around | |
8577 | # an apparent bug in bash 1.12 on linux. | |
8578 | ${srcdir}/gcc/[*]/config-lang.in) ;; | |
8579 | *) | |
1c710c3c | 8580 | # From the config-lang.in, get $language, $target_libs, |
2805b53a | 8581 | # $lang_dirs, $boot_language, and $build_by_default |
55ffb5ed NN |
8582 | language= |
8583 | target_libs= | |
8584 | lang_dirs= | |
1546bb64 | 8585 | subdir_requires= |
e1888513 PB |
8586 | boot_language=no |
8587 | build_by_default=yes | |
d4360477 NS |
8588 | # set srcdir during sourcing. See above about save & restore |
8589 | saved_srcdir=${srcdir} | |
8590 | srcdir=${srcdir}/gcc . ${lang_frag} | |
8591 | srcdir=${saved_srcdir} | |
e1888513 PB |
8592 | if test x${language} = x; then |
8593 | echo "${lang_frag} doesn't set \$language." 1>&2 | |
8594 | exit 1 | |
8595 | fi | |
8596 | ||
78767fd9 | 8597 | if test "$language" = "c++"; then |
0823efed | 8598 | boot_language=yes |
00020c16 ILT |
8599 | fi |
8600 | ||
178f875a | 8601 | add_this_lang=no |
cdfee50a NS |
8602 | # C is always enabled, so no need to add it again |
8603 | if test "$language" != "c"; then | |
8604 | case ,${enable_languages}, in | |
8605 | *,${language},*) | |
8606 | # Language was explicitly selected; include it | |
d4a10d0a | 8607 | add_this_lang=yes |
cdfee50a NS |
8608 | ;; |
8609 | *,all,*) | |
8610 | # All languages are enabled | |
8611 | add_this_lang=all | |
8612 | ;; | |
8613 | *,default,*) | |
8614 | # 'default' was selected, select it if it is a default language | |
178f875a | 8615 | add_this_lang=${build_by_default} |
cdfee50a NS |
8616 | ;; |
8617 | esac | |
8618 | fi | |
6de9cd9a | 8619 | |
1546bb64 | 8620 | # Disable languages that need other directories if these aren't available. |
95695ad3 | 8621 | for i in $subdir_requires; do |
b6348cb3 | 8622 | test -f "$srcdir/gcc/$i/config-lang.in" && continue |
cdfee50a NS |
8623 | case ${add_this_lang} in |
8624 | yes) | |
1546bb64 | 8625 | # Specifically requested language; tell them. |
22e05272 | 8626 | as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5 |
1546bb64 | 8627 | ;; |
cdfee50a NS |
8628 | all) |
8629 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5 | |
8630 | $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;} | |
8631 | add_this_lang=unsupported | |
8632 | ;; | |
1546bb64 PB |
8633 | *) |
8634 | # Silently disable. | |
e1888513 | 8635 | add_this_lang=unsupported |
1546bb64 PB |
8636 | ;; |
8637 | esac | |
8638 | done | |
8639 | ||
e1888513 | 8640 | # Disable Ada if no preexisting GNAT is available. |
cdfee50a NS |
8641 | case ${add_this_lang}:${language}:${have_gnat} in |
8642 | yes:ada:no) | |
e1888513 | 8643 | # Specifically requested language; tell them. |
22e05272 | 8644 | as_fn_error $? "GNAT is required to build $language" "$LINENO" 5 |
e1888513 | 8645 | ;; |
cdfee50a NS |
8646 | all:ada:no) |
8647 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5 | |
8648 | $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;} | |
8649 | add_this_lang=unsupported | |
8650 | ;; | |
e1888513 PB |
8651 | *:ada:no) |
8652 | # Silently disable. | |
8653 | add_this_lang=unsupported | |
8654 | ;; | |
8655 | esac | |
8656 | ||
cdfee50a | 8657 | # Disable jit if -enable-host-shared not specified |
ffac9597 JM |
8658 | # but not if building for Mingw. All code in Windows |
8659 | # is position independent code (PIC). | |
c83027f3 NB |
8660 | case $target in |
8661 | *mingw*) ;; | |
8662 | *) | |
8663 | case ${add_this_lang}:${language}:${host_shared} in | |
8664 | yes:jit:no) | |
8665 | # PR jit/64780: explicitly specify --enable-host-shared | |
22e05272 | 8666 | as_fn_error $? " |
cdfee50a NS |
8667 | Enabling language \"jit\" requires --enable-host-shared. |
8668 | ||
8669 | --enable-host-shared typically slows the rest of the compiler down by | |
8670 | a few %, so you must explicitly enable it. | |
8671 | ||
8672 | If you want to build both the jit and the regular compiler, it is often | |
8673 | best to do this via two separate configure/builds, in separate | |
8674 | directories, to avoid imposing the performance cost of | |
8675 | --enable-host-shared on the regular compiler." "$LINENO" 5 | |
c83027f3 NB |
8676 | ;; |
8677 | all:jit:no) | |
8678 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5 | |
cdfee50a | 8679 | $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;} |
c83027f3 NB |
8680 | add_this_lang=unsupported |
8681 | ;; | |
8682 | *:jit:no) | |
8683 | # Silently disable. | |
8684 | add_this_lang=unsupported | |
8685 | ;; | |
8686 | esac | |
8687 | ;; | |
8688 | esac | |
cdfee50a NS |
8689 | |
8690 | # Disable a language that is unsupported by the target. | |
8691 | case "${add_this_lang}: $unsupported_languages " in | |
8692 | no:*) ;; | |
8693 | unsupported:*) ;; | |
8694 | *:*" $language "*) | |
8695 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5 | |
8696 | $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;} | |
e1888513 | 8697 | add_this_lang=unsupported |
4fab7234 HPN |
8698 | ;; |
8699 | esac | |
8700 | ||
6de9cd9a | 8701 | case $add_this_lang in |
e1888513 | 8702 | unsupported) |
55ffb5ed | 8703 | # Remove language-dependent dirs. |
4da3b0f8 ILT |
8704 | disabled_target_libs="$disabled_target_libs $target_libs" |
8705 | noconfigdirs="$noconfigdirs $lang_dirs" | |
2805b53a | 8706 | ;; |
e1888513 PB |
8707 | no) |
8708 | # Remove language-dependent dirs; still show language as supported. | |
4da3b0f8 ILT |
8709 | disabled_target_libs="$disabled_target_libs $target_libs" |
8710 | noconfigdirs="$noconfigdirs $lang_dirs" | |
e1888513 PB |
8711 | potential_languages="${potential_languages}${language}," |
8712 | ;; | |
cdfee50a | 8713 | all|yes) |
e1888513 PB |
8714 | new_enable_languages="${new_enable_languages}${language}," |
8715 | potential_languages="${potential_languages}${language}," | |
2805b53a | 8716 | missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"` |
4da3b0f8 | 8717 | enabled_target_libs="$enabled_target_libs $target_libs" |
ab9dcd0c RW |
8718 | case "${boot_language}:,$enable_stage1_languages," in |
8719 | yes:* | *:*,$language,* | *:*,yes, | *:*,all,) | |
340de83f | 8720 | # Add to (comma-separated) list of stage 1 languages. |
ab9dcd0c RW |
8721 | case ",$stage1_languages," in |
8722 | *,$language,* | ,yes, | ,all,) ;; | |
8723 | *) stage1_languages="${stage1_languages}${language}," ;; | |
8724 | esac | |
00020c16 ILT |
8725 | # We need to bootstrap any supporting libraries. |
8726 | bootstrap_target_libs="${bootstrap_target_libs}${target_libs}," | |
2805b53a NN |
8727 | ;; |
8728 | esac | |
8729 | ;; | |
55ffb5ed NN |
8730 | esac |
8731 | ;; | |
8732 | esac | |
8733 | done | |
8734 | ||
4da3b0f8 ILT |
8735 | # Add target libraries which are only needed for disabled languages |
8736 | # to noconfigdirs. | |
8737 | if test -n "$disabled_target_libs"; then | |
8738 | for dir in $disabled_target_libs; do | |
8739 | case " $enabled_target_libs " in | |
8740 | *" ${dir} "*) ;; | |
8741 | *) noconfigdirs="$noconfigdirs $dir" ;; | |
8742 | esac | |
8743 | done | |
8744 | fi | |
8745 | ||
5213506e RW |
8746 | # Check whether --enable-stage1-languages was given. |
8747 | if test "${enable_stage1_languages+set}" = set; then : | |
8748 | enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in | |
e1888513 PB |
8749 | ,no,|,,) |
8750 | # Set it to something that will have no effect in the loop below | |
8751 | enable_stage1_languages=c ;; | |
8752 | ,yes,) | |
8753 | enable_stage1_languages=`echo $new_enable_languages | \ | |
8754 | sed -e "s/^,//" -e "s/,$//" ` ;; | |
8755 | *,all,*) | |
8756 | enable_stage1_languages=`echo ,$enable_stage1_languages, | \ | |
8757 | sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;; | |
8758 | esac | |
8759 | ||
8760 | # Add "good" languages from enable_stage1_languages to stage1_languages, | |
8761 | # while "bad" languages go in missing_languages. Leave no duplicates. | |
8762 | for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do | |
8763 | case $potential_languages in | |
8764 | *,$i,*) | |
8765 | case $stage1_languages in | |
8766 | *,$i,*) ;; | |
8767 | *) stage1_languages="$stage1_languages$i," ;; | |
8768 | esac ;; | |
8769 | *) | |
8770 | case $missing_languages in | |
8771 | *,$i,*) ;; | |
8772 | *) missing_languages="$missing_languages$i," ;; | |
8773 | esac ;; | |
8774 | esac | |
8775 | done | |
5213506e RW |
8776 | fi |
8777 | ||
e1888513 PB |
8778 | |
8779 | # Remove leading/trailing commas that were added for simplicity | |
8780 | potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"` | |
79b4b7d2 | 8781 | missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"` |
e1888513 PB |
8782 | stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"` |
8783 | new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"` | |
8784 | ||
55ffb5ed | 8785 | if test "x$missing_languages" != x; then |
22e05272 | 8786 | as_fn_error $? " |
0cf085e4 | 8787 | The following requested languages could not be built: ${missing_languages} |
5213506e | 8788 | Supported languages are: ${potential_languages}" "$LINENO" 5 |
55ffb5ed | 8789 | fi |
55ffb5ed NN |
8790 | if test "x$new_enable_languages" != "x$enable_languages"; then |
8791 | echo The following languages will be built: ${new_enable_languages} | |
e1888513 | 8792 | enable_languages="$new_enable_languages" |
55ffb5ed | 8793 | fi |
e1888513 | 8794 | |
1c710c3c | 8795 | |
b2eaac4a | 8796 | ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" ` |
55ffb5ed NN |
8797 | fi |
8798 | ||
27079765 AH |
8799 | # Handle --disable-<component> generically. |
8800 | for dir in $configdirs $build_configdirs $target_configdirs ; do | |
8801 | dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g` | |
ac9e6043 RW |
8802 | varname=`echo $dirname | sed -e s/+/_/g` |
8803 | if eval test x\${enable_${varname}} "=" xno ; then | |
27079765 AH |
8804 | noconfigdirs="$noconfigdirs $dir" |
8805 | fi | |
8806 | done | |
8807 | ||
43c40f3e RO |
8808 | # Check for Boehm's garbage collector |
8809 | # Check whether --enable-objc-gc was given. | |
8810 | if test "${enable_objc_gc+set}" = set; then : | |
114bf3f1 MK |
8811 | enableval=$enable_objc_gc; |
8812 | fi | |
8813 | ||
8814 | ||
8815 | # Check whether --with-target-bdw-gc was given. | |
8816 | if test "${with_target_bdw_gc+set}" = set; then : | |
8817 | withval=$with_target_bdw_gc; | |
8818 | fi | |
8819 | ||
8820 | ||
8821 | # Check whether --with-target-bdw-gc-include was given. | |
8822 | if test "${with_target_bdw_gc_include+set}" = set; then : | |
8823 | withval=$with_target_bdw_gc_include; | |
8824 | fi | |
8825 | ||
8826 | ||
8827 | # Check whether --with-target-bdw-gc-lib was given. | |
8828 | if test "${with_target_bdw_gc_lib+set}" = set; then : | |
8829 | withval=$with_target_bdw_gc_lib; | |
8830 | fi | |
8831 | ||
8832 | ||
8833 | case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto) | |
8834 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5 | |
8835 | $as_echo_n "checking for bdw garbage collector... " >&6; } | |
8836 | if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then | |
825fba52 MK |
8837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5 |
8838 | $as_echo "using bdw-gc in default locations" >&6; } | |
114bf3f1 MK |
8839 | else |
8840 | if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then | |
22e05272 | 8841 | as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5 |
114bf3f1 | 8842 | elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then |
22e05272 | 8843 | as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5 |
114bf3f1 MK |
8844 | else |
8845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5 | |
8846 | $as_echo "using paths configured with --with-target-bdw-gc options" >&6; } | |
8847 | fi | |
8848 | fi | |
43c40f3e RO |
8849 | esac |
8850 | ||
5e9d6aa4 | 8851 | # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++ |
99776ebd | 8852 | case ,${enable_languages}, in |
1007a55c | 8853 | *,c++,*) |
5e9d6aa4 | 8854 | # Disable libitm, libsanitizer if we're not building libstdc++ |
1007a55c JW |
8855 | case "${noconfigdirs}" in |
8856 | *target-libstdc++-v3*) | |
5e9d6aa4 | 8857 | noconfigdirs="$noconfigdirs target-libitm target-libsanitizer" |
1007a55c JW |
8858 | ;; |
8859 | *) ;; | |
8860 | esac | |
8861 | ;; | |
99776ebd | 8862 | *) |
5e9d6aa4 | 8863 | noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv" |
99776ebd RH |
8864 | ;; |
8865 | esac | |
8866 | ||
ee6a22df L |
8867 | # Remove the entries in $skipdirs and $noconfigdirs from $configdirs, |
8868 | # $build_configdirs and $target_configdirs. | |
55ffb5ed NN |
8869 | # If we have the source for $noconfigdirs entries, add them to $notsupp. |
8870 | ||
8871 | notsupp="" | |
8872 | for dir in . $skipdirs $noconfigdirs ; do | |
ee6a22df | 8873 | dirname=`echo $dir | sed -e s/target-//g -e s/build-//g` |
55ffb5ed NN |
8874 | if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8875 | configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"` | |
8876 | if test -r $srcdir/$dirname/configure ; then | |
8877 | if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8878 | true | |
8879 | else | |
8880 | notsupp="$notsupp $dir" | |
8881 | fi | |
8882 | fi | |
8883 | fi | |
ee6a22df L |
8884 | if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8885 | build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"` | |
8886 | if test -r $srcdir/$dirname/configure ; then | |
8887 | if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8888 | true | |
8889 | else | |
8890 | notsupp="$notsupp $dir" | |
8891 | fi | |
8892 | fi | |
8893 | fi | |
55ffb5ed NN |
8894 | if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8895 | target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"` | |
8896 | if test -r $srcdir/$dirname/configure ; then | |
8897 | if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8898 | true | |
8899 | else | |
8900 | notsupp="$notsupp $dir" | |
8901 | fi | |
8902 | fi | |
8903 | fi | |
8904 | done | |
8905 | ||
55ffb5ed NN |
8906 | # Quietly strip out all directories which aren't configurable in this tree. |
8907 | # This relies on all configurable subdirectories being autoconfiscated, which | |
8908 | # is now the case. | |
23f6b2f9 PB |
8909 | build_configdirs_all="$build_configdirs" |
8910 | build_configdirs= | |
8911 | for i in ${build_configdirs_all} ; do | |
1c710c3c | 8912 | j=`echo $i | sed -e s/build-//g` |
23f6b2f9 PB |
8913 | if test -f ${srcdir}/$j/configure ; then |
8914 | build_configdirs="${build_configdirs} $i" | |
8915 | fi | |
8916 | done | |
8917 | ||
55ffb5ed NN |
8918 | configdirs_all="$configdirs" |
8919 | configdirs= | |
8920 | for i in ${configdirs_all} ; do | |
8921 | if test -f ${srcdir}/$i/configure ; then | |
8922 | configdirs="${configdirs} $i" | |
8923 | fi | |
8924 | done | |
23f6b2f9 | 8925 | |
55ffb5ed NN |
8926 | target_configdirs_all="$target_configdirs" |
8927 | target_configdirs= | |
8928 | for i in ${target_configdirs_all} ; do | |
1c710c3c | 8929 | j=`echo $i | sed -e s/target-//g` |
55ffb5ed NN |
8930 | if test -f ${srcdir}/$j/configure ; then |
8931 | target_configdirs="${target_configdirs} $i" | |
8932 | fi | |
8933 | done | |
8934 | ||
45b3824d TS |
8935 | # libiberty-linker-plugin is special: it doesn't have its own source directory, |
8936 | # so we have to add it after the preceding checks. | |
8937 | if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x | |
8938 | then | |
8939 | case " $configdirs " in | |
8940 | *" libiberty "*) | |
8941 | # If we can build libiberty, we can also build libiberty-linker-plugin. | |
8942 | configdirs="$configdirs libiberty-linker-plugin" | |
8943 | extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \ | |
8944 | --with-libiberty=../libiberty-linker-plugin";; | |
8945 | *) | |
22e05272 | 8946 | as_fn_error $? "libiberty missing" "$LINENO" 5;; |
45b3824d TS |
8947 | esac |
8948 | fi | |
8949 | ||
fca38047 TS |
8950 | # Sometimes we have special requirements for the host libiberty. |
8951 | extra_host_libiberty_configure_flags= | |
1c01ebf6 | 8952 | extra_host_zlib_configure_flags= |
fca38047 TS |
8953 | case " $configdirs " in |
8954 | *" lto-plugin "* | *" libcc1 "*) | |
8955 | # When these are to be built as shared libraries, the same applies to | |
8956 | # libiberty. | |
8957 | extra_host_libiberty_configure_flags=--enable-shared | |
8958 | ;; | |
1c01ebf6 L |
8959 | *" bfd "*) |
8960 | # When bfd is to be built as a shared library, the same applies to | |
8961 | # zlib. | |
8962 | if test "$enable_shared" = "yes"; then | |
8963 | extra_host_zlib_configure_flags=--enable-host-shared | |
8964 | fi | |
8965 | ;; | |
fca38047 TS |
8966 | esac |
8967 | ||
8968 | ||
1c01ebf6 | 8969 | |
55ffb5ed NN |
8970 | # Produce a warning message for the subdirs we can't configure. |
8971 | # This isn't especially interesting in the Cygnus tree, but in the individual | |
8972 | # FSF releases, it's important to let people know when their machine isn't | |
8973 | # supported by the one or two programs in a package. | |
8974 | ||
8975 | if test -n "${notsupp}" && test -z "${norecursion}" ; then | |
8976 | # If $appdirs is non-empty, at least one of those directories must still | |
8977 | # be configured, or we error out. (E.g., if the gas release supports a | |
8978 | # specified target in some subdirs but not the gas subdir, we shouldn't | |
8979 | # pretend that all is well.) | |
8980 | if test -n "$appdirs" ; then | |
8981 | for dir in $appdirs ; do | |
8982 | if test -r $dir/Makefile.in ; then | |
8983 | if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8984 | appdirs="" | |
8985 | break | |
8986 | fi | |
23f6b2f9 | 8987 | if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then |
55ffb5ed NN |
8988 | appdirs="" |
8989 | break | |
8990 | fi | |
8991 | fi | |
8992 | done | |
8993 | if test -n "$appdirs" ; then | |
8994 | echo "*** This configuration is not supported by this package." 1>&2 | |
8995 | exit 1 | |
8996 | fi | |
8997 | fi | |
8998 | # Okay, some application will build, or we don't care to check. Still | |
8999 | # notify of subdirs not getting built. | |
9000 | echo "*** This configuration is not supported in the following subdirectories:" 1>&2 | |
9001 | echo " ${notsupp}" 1>&2 | |
9002 | echo " (Any other directories should still work fine.)" 1>&2 | |
9003 | fi | |
9004 | ||
9005 | case "$host" in | |
9006 | *msdosdjgpp*) | |
9007 | enable_gdbtk=no ;; | |
9008 | esac | |
9009 | ||
c3a86da9 DJ |
9010 | # To find our prefix, in gcc_cv_tool_prefix. |
9011 | ||
9012 | # The user is always right. | |
9013 | if test "${PATH_SEPARATOR+set}" != set; then | |
9014 | echo "#! /bin/sh" >conf$$.sh | |
9015 | echo "exit 0" >>conf$$.sh | |
9016 | chmod +x conf$$.sh | |
9017 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
9018 | PATH_SEPARATOR=';' | |
9019 | else | |
9020 | PATH_SEPARATOR=: | |
9021 | fi | |
9022 | rm -f conf$$.sh | |
9023 | fi | |
9024 | ||
9025 | ||
3c36aa6b JJ |
9026 | get_gcc_base_ver="cat" |
9027 | ||
9028 | # Check whether --with-gcc-major-version-only was given. | |
9029 | if test "${with_gcc_major_version_only+set}" = set; then : | |
9030 | withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then | |
31db0fe0 | 9031 | get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" |
3c36aa6b JJ |
9032 | fi |
9033 | ||
9034 | fi | |
9035 | ||
9036 | ||
9037 | ||
9038 | ||
9039 | ||
c3a86da9 DJ |
9040 | |
9041 | if test "x$exec_prefix" = xNONE; then | |
9042 | if test "x$prefix" = xNONE; then | |
9043 | gcc_cv_tool_prefix=$ac_default_prefix | |
9044 | else | |
9045 | gcc_cv_tool_prefix=$prefix | |
9046 | fi | |
9047 | else | |
9048 | gcc_cv_tool_prefix=$exec_prefix | |
9049 | fi | |
9050 | ||
9051 | # If there is no compiler in the tree, use the PATH only. In any | |
9052 | # case, if there is no compiler in the tree nobody should use | |
9053 | # AS_FOR_TARGET and LD_FOR_TARGET. | |
9054 | if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then | |
3c36aa6b JJ |
9055 | if test x$with_gcc_major_version_only = xyes ; then |
9056 | gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER` | |
9057 | else | |
9058 | gcc_version=`cat $srcdir/gcc/BASE-VER` | |
9059 | fi | |
c3a86da9 DJ |
9060 | gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR" |
9061 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR" | |
9062 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR" | |
9063 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR" | |
9064 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR" | |
9065 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR" | |
9066 | else | |
9067 | gcc_cv_tool_dirs= | |
9068 | fi | |
9069 | ||
9070 | if test x$build = x$target && test -n "$md_exec_prefix"; then | |
9071 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR" | |
9072 | fi | |
9073 | ||
9074 | ||
9075 | ||
55ffb5ed NN |
9076 | copy_dirs= |
9077 | ||
1c710c3c | 9078 | |
5213506e RW |
9079 | # Check whether --with-build-sysroot was given. |
9080 | if test "${with_build_sysroot+set}" = set; then : | |
9081 | withval=$with_build_sysroot; if test x"$withval" != x ; then | |
526635cb MM |
9082 | SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval" |
9083 | fi | |
9084 | else | |
9085 | SYSROOT_CFLAGS_FOR_TARGET= | |
5213506e | 9086 | fi |
526635cb MM |
9087 | |
9088 | ||
c8aea42c | 9089 | |
5213506e RW |
9090 | |
9091 | # Check whether --with-debug-prefix-map was given. | |
9092 | if test "${with_debug_prefix_map+set}" = set; then : | |
9093 | withval=$with_debug_prefix_map; if test x"$withval" != x; then | |
c8aea42c PB |
9094 | DEBUG_PREFIX_CFLAGS_FOR_TARGET= |
9095 | for debug_map in $withval; do | |
9096 | DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map" | |
9097 | done | |
9098 | fi | |
9099 | else | |
9100 | DEBUG_PREFIX_CFLAGS_FOR_TARGET= | |
5213506e RW |
9101 | fi |
9102 | ||
c8aea42c PB |
9103 | |
9104 | ||
1c8bd6a3 PB |
9105 | # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS |
9106 | # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS | |
9107 | # might also be empty (or "-g", if a non-GCC C++ compiler is in the path). | |
9108 | # We want to ensure that TARGET libraries (which we know are built with | |
9109 | # gcc) are built with "-O2 -g", so include those options when setting | |
9110 | # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET. | |
9111 | if test "x$CFLAGS_FOR_TARGET" = x; then | |
fc30054e AH |
9112 | if test "x${is_cross_compiler}" = xyes; then |
9113 | CFLAGS_FOR_TARGET="-g -O2" | |
9114 | else | |
9115 | CFLAGS_FOR_TARGET=$CFLAGS | |
9116 | case " $CFLAGS " in | |
9117 | *" -O2 "*) ;; | |
9118 | *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;; | |
9119 | esac | |
9120 | case " $CFLAGS " in | |
9121 | *" -g "* | *" -g3 "*) ;; | |
9122 | *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;; | |
9123 | esac | |
9124 | fi | |
1c8bd6a3 PB |
9125 | fi |
9126 | ||
9127 | ||
9128 | if test "x$CXXFLAGS_FOR_TARGET" = x; then | |
fc30054e AH |
9129 | if test "x${is_cross_compiler}" = xyes; then |
9130 | CXXFLAGS_FOR_TARGET="-g -O2" | |
9131 | else | |
9132 | CXXFLAGS_FOR_TARGET=$CXXFLAGS | |
9133 | case " $CXXFLAGS " in | |
9134 | *" -O2 "*) ;; | |
9135 | *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;; | |
9136 | esac | |
9137 | case " $CXXFLAGS " in | |
9138 | *" -g "* | *" -g3 "*) ;; | |
9139 | *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;; | |
9140 | esac | |
9141 | fi | |
1c8bd6a3 PB |
9142 | fi |
9143 | ||
9144 | ||
6f57bdf6 DK |
9145 | |
9146 | ||
55ffb5ed NN |
9147 | # Handle --with-headers=XXX. If the value is not "yes", the contents of |
9148 | # the named directory are copied to $(tooldir)/sys-include. | |
9149 | if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then | |
9150 | if test x${is_cross_compiler} = xno ; then | |
9151 | echo 1>&2 '***' --with-headers is only supported when cross compiling | |
9152 | exit 1 | |
9153 | fi | |
9154 | if test x"${with_headers}" != xyes ; then | |
c3a86da9 | 9155 | x=${gcc_cv_tool_prefix} |
1c710c3c | 9156 | copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include" |
55ffb5ed NN |
9157 | fi |
9158 | fi | |
9159 | ||
9160 | # Handle --with-libs=XXX. If the value is not "yes", the contents of | |
9161 | # the name directories are copied to $(tooldir)/lib. Multiple directories | |
9162 | # are permitted. | |
9163 | if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then | |
9164 | if test x${is_cross_compiler} = xno ; then | |
9165 | echo 1>&2 '***' --with-libs is only supported when cross compiling | |
9166 | exit 1 | |
9167 | fi | |
9168 | if test x"${with_libs}" != xyes ; then | |
9169 | # Copy the libraries in reverse order, so that files in the first named | |
9170 | # library override files in subsequent libraries. | |
c3a86da9 | 9171 | x=${gcc_cv_tool_prefix} |
55ffb5ed | 9172 | for l in ${with_libs}; do |
1c710c3c | 9173 | copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}" |
55ffb5ed NN |
9174 | done |
9175 | fi | |
9176 | fi | |
9177 | ||
d7f09764 | 9178 | # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate. |
e8b05380 PB |
9179 | # |
9180 | # This is done by determining whether or not the appropriate directory | |
9181 | # is available, and by checking whether or not specific configurations | |
9182 | # have requested that this magic not happen. | |
1c710c3c DJ |
9183 | # |
9184 | # The command line options always override the explicit settings in | |
6b1786aa | 9185 | # configure.ac, and the settings in configure.ac override this magic. |
e8b05380 | 9186 | # |
1c710c3c | 9187 | # If the default for a toolchain is to use GNU as and ld, and you don't |
e8b05380 | 9188 | # want to do that, then you should use the --without-gnu-as and |
d7f09764 DN |
9189 | # --without-gnu-ld options for the configure script. Similarly, if |
9190 | # the default is to use the included zlib and you don't want to do that, | |
9191 | # you should use the --with-system-zlib option for the configure script. | |
e8b05380 PB |
9192 | |
9193 | if test x${use_gnu_as} = x && | |
9194 | echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then | |
9195 | with_gnu_as=yes | |
9196 | extra_host_args="$extra_host_args --with-gnu-as" | |
9197 | fi | |
9198 | ||
9199 | if test x${use_gnu_ld} = x && | |
5afab7ad | 9200 | echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then |
e8b05380 PB |
9201 | with_gnu_ld=yes |
9202 | extra_host_args="$extra_host_args --with-gnu-ld" | |
9203 | fi | |
9204 | ||
d7f09764 DN |
9205 | if test x${use_included_zlib} = x && |
9206 | echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then | |
9207 | : | |
9208 | else | |
9209 | with_system_zlib=yes | |
9210 | extra_host_args="$extra_host_args --with-system-zlib" | |
9211 | fi | |
9212 | ||
e8b05380 PB |
9213 | # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure |
9214 | # can detect this case. | |
9215 | ||
9216 | if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then | |
9217 | with_newlib=yes | |
9218 | extra_host_args="$extra_host_args --with-newlib" | |
9219 | fi | |
9220 | ||
55ffb5ed NN |
9221 | # Handle ${copy_dirs} |
9222 | set fnord ${copy_dirs} | |
9223 | shift | |
9224 | while test $# != 0 ; do | |
9225 | if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then | |
9226 | : | |
9227 | else | |
9228 | echo Copying $1 to $2 | |
9229 | ||
9230 | # Use the install script to create the directory and all required | |
9231 | # parent directories. | |
9232 | if test -d $2 ; then | |
9233 | : | |
9234 | else | |
9235 | echo >config.temp | |
9236 | ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED | |
9237 | fi | |
9238 | ||
9239 | # Copy the directory, assuming we have tar. | |
9240 | # FIXME: Should we use B in the second tar? Not all systems support it. | |
9241 | (cd $1; tar -cf - .) | (cd $2; tar -xpf -) | |
9242 | ||
9243 | # It is the responsibility of the user to correctly adjust all | |
9244 | # symlinks. If somebody can figure out how to handle them correctly | |
9245 | # here, feel free to add the code. | |
9246 | ||
9247 | echo $1 > $2/COPIED | |
9248 | fi | |
9249 | shift; shift | |
9250 | done | |
9251 | ||
e8b05380 PB |
9252 | # Determine a target-dependent exec_prefix that the installed |
9253 | # gcc will search in. Keep this list sorted by triplet, with | |
9254 | # the *-*-osname triplets last. | |
9255 | md_exec_prefix= | |
9256 | case "${target}" in | |
30b74385 | 9257 | i[34567]86-pc-msdosdjgpp*) |
e8b05380 PB |
9258 | md_exec_prefix=/dev/env/DJDIR/bin |
9259 | ;; | |
e8b05380 | 9260 | *-*-hpux* | \ |
e8b05380 | 9261 | *-*-nto-qnx* | \ |
6de66370 | 9262 | *-*-solaris2*) |
e8b05380 PB |
9263 | md_exec_prefix=/usr/ccs/bin |
9264 | ;; | |
9265 | esac | |
9266 | ||
671aa708 NN |
9267 | extra_arflags_for_target= |
9268 | extra_nmflags_for_target= | |
9269 | extra_ranlibflags_for_target= | |
9270 | target_makefile_frag=/dev/null | |
9271 | case "${target}" in | |
58e24147 AM |
9272 | spu-*-*) |
9273 | target_makefile_frag="config/mt-spu" | |
9274 | ;; | |
d896cc4d | 9275 | mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*) |
4bf6c438 RS |
9276 | target_makefile_frag="config/mt-sde" |
9277 | ;; | |
1ec3b87b RS |
9278 | mipsisa*-*-elfoabi*) |
9279 | target_makefile_frag="config/mt-mips-elfoabi" | |
9280 | ;; | |
08d0963a RS |
9281 | mips*-*-*linux* | mips*-*-gnu*) |
9282 | target_makefile_frag="config/mt-mips-gnu" | |
9283 | ;; | |
707f1839 SL |
9284 | nios2-*-elf*) |
9285 | target_makefile_frag="config/mt-nios2-elf" | |
9286 | ;; | |
76052545 EB |
9287 | *-*-linux-android*) |
9288 | target_makefile_frag="config/mt-android" | |
9289 | ;; | |
416ac4d4 | 9290 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) |
98a5bb3b | 9291 | target_makefile_frag="config/mt-gnu" |
671aa708 NN |
9292 | ;; |
9293 | *-*-aix4.[3456789]* | *-*-aix[56789].*) | |
1c710c3c | 9294 | # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm |
671aa708 NN |
9295 | # commands to handle both 32-bit and 64-bit objects. These flags are |
9296 | # harmless if we're using GNU nm or ar. | |
9297 | extra_arflags_for_target=" -X32_64" | |
9298 | extra_nmflags_for_target=" -B -X32_64" | |
9299 | ;; | |
671aa708 NN |
9300 | esac |
9301 | ||
9302 | alphaieee_frag=/dev/null | |
9303 | case $target in | |
9304 | alpha*-*-*) | |
9305 | # This just makes sure to use the -mieee option to build target libs. | |
9306 | # This should probably be set individually by each library. | |
9307 | alphaieee_frag="config/mt-alphaieee" | |
9308 | ;; | |
9309 | esac | |
9310 | ||
9311 | # If --enable-target-optspace always use -Os instead of -O2 to build | |
9312 | # the target libraries, similarly if it is not specified, use -Os | |
9313 | # on selected platforms. | |
9314 | ospace_frag=/dev/null | |
9315 | case "${enable_target_optspace}:${target}" in | |
9316 | yes:*) | |
9317 | ospace_frag="config/mt-ospace" | |
9318 | ;; | |
9319 | :d30v-*) | |
9320 | ospace_frag="config/mt-d30v" | |
9321 | ;; | |
d9063947 | 9322 | :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu) |
671aa708 NN |
9323 | ospace_frag="config/mt-ospace" |
9324 | ;; | |
9325 | no:* | :*) | |
9326 | ;; | |
9327 | *) | |
9328 | echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2 | |
9329 | ;; | |
9330 | esac | |
9331 | ||
671aa708 NN |
9332 | # Some systems (e.g., one of the i386-aix systems the gas testers are |
9333 | # using) don't handle "\$" correctly, so don't use it here. | |
1c710c3c | 9334 | tooldir='${exec_prefix}'/${target_noncanonical} |
671aa708 NN |
9335 | build_tooldir=${tooldir} |
9336 | ||
671aa708 NN |
9337 | # Create a .gdbinit file which runs the one in srcdir |
9338 | # and tells GDB to look there for source files. | |
9339 | ||
9340 | if test -r ${srcdir}/.gdbinit ; then | |
9341 | case ${srcdir} in | |
9342 | .) ;; | |
9343 | *) cat > ./.gdbinit <<EOF | |
9344 | # ${NO_EDIT} | |
9345 | dir ${srcdir} | |
9346 | dir . | |
9347 | source ${srcdir}/.gdbinit | |
9348 | EOF | |
9349 | ;; | |
9350 | esac | |
9351 | fi | |
9352 | ||
671aa708 NN |
9353 | # Make sure that the compiler is able to generate an executable. If it |
9354 | # can't, we are probably in trouble. We don't care whether we can run the | |
9355 | # executable--we might be using a cross compiler--we only care whether it | |
9356 | # can be created. At this point the main configure script has set CC. | |
9357 | we_are_ok=no | |
9358 | echo "int main () { return 0; }" > conftest.c | |
9359 | ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c | |
9360 | if test $? = 0 ; then | |
9361 | if test -s conftest || test -s conftest.exe ; then | |
9362 | we_are_ok=yes | |
9363 | fi | |
1c710c3c | 9364 | fi |
671aa708 NN |
9365 | case $we_are_ok in |
9366 | no) | |
9367 | echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed." | |
9368 | echo 1>&2 "*** You must set the environment variable CC to a working compiler." | |
9369 | rm -f conftest* | |
9370 | exit 1 | |
9371 | ;; | |
9372 | esac | |
9373 | rm -f conftest* | |
9374 | ||
d89f0ad6 | 9375 | # Decide which environment variable is used to find dynamic libraries. |
671aa708 NN |
9376 | case "${host}" in |
9377 | *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;; | |
111eeb6e | 9378 | *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;; |
d89f0ad6 | 9379 | *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;; |
671aa708 NN |
9380 | *) RPATH_ENVVAR=LD_LIBRARY_PATH ;; |
9381 | esac | |
9382 | ||
d89f0ad6 AL |
9383 | # On systems where the dynamic library environment variable is PATH, |
9384 | # gcc/ will put dynamic libraries into a subdirectory to avoid adding | |
9385 | # built executables to PATH. | |
9386 | if test "$RPATH_ENVVAR" = PATH; then | |
9387 | GCC_SHLIB_SUBDIR=/shlib | |
9388 | else | |
9389 | GCC_SHLIB_SUBDIR= | |
9390 | fi | |
9391 | ||
beeda1d9 JJ |
9392 | # Adjust the toplevel makefile according to whether bootstrap was selected. |
9393 | case $enable_bootstrap in | |
9394 | yes) | |
9395 | bootstrap_suffix=bootstrap | |
9396 | BUILD_CONFIG=bootstrap-debug | |
9397 | ;; | |
9398 | no) | |
9399 | bootstrap_suffix=no-bootstrap | |
9400 | BUILD_CONFIG= | |
9401 | ;; | |
9402 | esac | |
9403 | ||
9404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5 | |
9405 | $as_echo_n "checking for default BUILD_CONFIG... " >&6; } | |
9406 | ||
9407 | ||
9408 | # Check whether --with-build-config was given. | |
9409 | if test "${with_build_config+set}" = set; then : | |
9410 | withval=$with_build_config; case $with_build_config in | |
9411 | yes) with_build_config= ;; | |
9412 | no) with_build_config= BUILD_CONFIG= ;; | |
9413 | esac | |
9414 | fi | |
9415 | ||
9416 | ||
9417 | if test "x${with_build_config}" != x; then | |
9418 | BUILD_CONFIG=$with_build_config | |
9419 | else | |
9420 | case $BUILD_CONFIG in | |
9421 | bootstrap-debug) | |
9422 | if echo "int f (void) { return 0; }" > conftest.c && | |
9423 | ${CC} -c conftest.c && | |
9424 | mv conftest.o conftest.o.g0 && | |
9425 | ${CC} -c -g conftest.c && | |
9426 | mv conftest.o conftest.o.g && | |
9427 | ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then | |
9428 | : | |
9429 | else | |
9430 | BUILD_CONFIG= | |
9431 | fi | |
9432 | rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g | |
9433 | ;; | |
9434 | esac | |
9435 | fi | |
9436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5 | |
9437 | $as_echo "$BUILD_CONFIG" >&6; } | |
9438 | ||
9439 | ||
9440 | # Use same top-level configure hooks in libgcc/libstdc++/libvtv. | |
9441 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5 | |
9442 | $as_echo_n "checking for --enable-vtable-verify... " >&6; } | |
9443 | # Check whether --enable-vtable-verify was given. | |
9444 | if test "${enable_vtable_verify+set}" = set; then : | |
9445 | enableval=$enable_vtable_verify; case "$enableval" in | |
9446 | yes) enable_vtable_verify=yes ;; | |
9447 | no) enable_vtable_verify=no ;; | |
9448 | *) enable_vtable_verify=no;; | |
9449 | esac | |
9450 | else | |
9451 | enable_vtable_verify=no | |
9452 | fi | |
9453 | ||
9454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5 | |
9455 | $as_echo "$enable_vtable_verify" >&6; } | |
9456 | ||
671aa708 NN |
9457 | # Record target_configdirs and the configure arguments for target and |
9458 | # build configuration in Makefile. | |
9459 | target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'` | |
23f6b2f9 | 9460 | build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'` |
9e1c8fc1 | 9461 | bootstrap_fixincludes=no |
671aa708 | 9462 | |
ad1e5170 JR |
9463 | # If we are building libgomp, bootstrap it. |
9464 | if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then | |
9465 | bootstrap_target_libs=${bootstrap_target_libs}target-libgomp, | |
9466 | fi | |
9467 | ||
beeda1d9 JJ |
9468 | # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan |
9469 | # or bootstrap-ubsan, bootstrap it. | |
9470 | if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then | |
9471 | case "$BUILD_CONFIG" in | |
170e618e | 9472 | *bootstrap-hwasan* | *bootstrap-asan* | *bootstrap-ubsan* ) |
beeda1d9 | 9473 | bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer, |
9e1c8fc1 | 9474 | bootstrap_fixincludes=yes |
beeda1d9 JJ |
9475 | ;; |
9476 | esac | |
ac8701fe L |
9477 | fi |
9478 | ||
beeda1d9 JJ |
9479 | # If we are building libvtv and --enable-vtable-verify, bootstrap it. |
9480 | if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 && | |
9481 | test "$enable_vtable_verify" != no; then | |
2077db1b CT |
9482 | bootstrap_target_libs=${bootstrap_target_libs}target-libvtv, |
9483 | fi | |
9484 | ||
671aa708 NN |
9485 | # Determine whether gdb needs tk/tcl or not. |
9486 | # Use 'maybe' since enable_gdbtk might be true even if tk isn't available | |
9487 | # and in that case we want gdb to be built without tk. Ugh! | |
9488 | # In fact I believe gdb is the *only* package directly dependent on tk, | |
9489 | # so we should be able to put the 'maybe's in unconditionally and | |
9490 | # leave out the maybe dependencies when enable_gdbtk is false. I'm not | |
9491 | # 100% sure that that's safe though. | |
e914a571 | 9492 | |
b4f96efe | 9493 | gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui" |
671aa708 NN |
9494 | case "$enable_gdbtk" in |
9495 | no) | |
9496 | GDB_TK="" ;; | |
e914a571 AC |
9497 | yes) |
9498 | GDB_TK="${gdb_tk}" ;; | |
671aa708 | 9499 | *) |
e914a571 AC |
9500 | # Only add the dependency on gdbtk when GDBtk is part of the gdb |
9501 | # distro. Eventually someone will fix this and move Insight, nee | |
9502 | # gdbtk to a separate directory. | |
9503 | if test -d ${srcdir}/gdb/gdbtk ; then | |
9504 | GDB_TK="${gdb_tk}" | |
9505 | else | |
9506 | GDB_TK="" | |
9507 | fi | |
9508 | ;; | |
671aa708 | 9509 | esac |
ef9db8d5 DJ |
9510 | CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g` |
9511 | INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g` | |
671aa708 | 9512 | |
f9d09df0 TT |
9513 | # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing |
9514 | # else does, only include them if one of these is built. The Makefile | |
9515 | # provides the ordering, so it's enough here to add to the list. | |
9516 | case " ${configdirs} " in | |
9517 | *\ gdb\ *) | |
9518 | configdirs="${configdirs} gnulib gdbsupport" | |
9519 | ;; | |
9520 | *\ gdbserver\ *) | |
9521 | configdirs="${configdirs} gnulib gdbsupport" | |
9522 | ;; | |
f14c9bd4 MF |
9523 | *\ sim\ *) |
9524 | configdirs="${configdirs} gnulib" | |
9525 | ;; | |
f9d09df0 | 9526 | esac |
98e5be21 | 9527 | |
60975492 | 9528 | # Strip out unwanted targets. |
8b87bb96 NN |
9529 | |
9530 | # While at that, we remove Makefiles if we were started for recursive | |
9531 | # configuration, so that the top-level Makefile reconfigures them, | |
9532 | # like we used to do when configure itself was recursive. | |
8b87bb96 | 9533 | |
3e54529c RW |
9534 | # Loop over modules. We used to use the "$extrasub" feature from Autoconf |
9535 | # but now we're fixing up the Makefile ourselves with the additional | |
9536 | # commands passed to AC_CONFIG_FILES. Use separate variables | |
9537 | # extrasub-{build,host,target} not because there is any reason to split | |
9538 | # the substitutions up that way, but only to remain below the limit of | |
9539 | # 99 commands in a script, for HP-UX sed. | |
da34ca3f AO |
9540 | |
9541 | # Do not nest @if/@endif or @unless/@endunless pairs, because | |
9542 | # configure will not warn you at all. | |
8b87bb96 | 9543 | |
79cd2b23 RW |
9544 | case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in |
9545 | yes:yes:*\ gold\ *:*,c++,*) ;; | |
9546 | yes:yes:*\ gold\ *:*) | |
22e05272 | 9547 | as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5 |
79cd2b23 RW |
9548 | ;; |
9549 | esac | |
9550 | ||
3e54529c | 9551 | extrasub_build= |
23f6b2f9 | 9552 | for module in ${build_configdirs} ; do |
5607edfd PB |
9553 | if test -z "${no_recursion}" \ |
9554 | && test -f ${build_subdir}/${module}/Makefile; then | |
9555 | echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure" | |
9556 | rm -f ${build_subdir}/${module}/Makefile | |
9557 | fi | |
3e54529c | 9558 | extrasub_build="$extrasub_build |
5607edfd PB |
9559 | /^@if build-$module\$/d |
9560 | /^@endif build-$module\$/d | |
da34ca3f | 9561 | /^@unless build-$module\$/,/^@endunless build-$module\$/d |
5607edfd | 9562 | /^@if build-$module-$bootstrap_suffix\$/d |
da34ca3f AO |
9563 | /^@endif build-$module-$bootstrap_suffix\$/d |
9564 | /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d" | |
5607edfd | 9565 | done |
3e54529c | 9566 | extrasub_host= |
5607edfd | 9567 | for module in ${configdirs} ; do |
a6fbc1e2 | 9568 | if test -z "${no_recursion}"; then |
f063a9ed | 9569 | for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do |
a6fbc1e2 AS |
9570 | if test -f ${file}; then |
9571 | echo 1>&2 "*** removing ${file} to force reconfigure" | |
9572 | rm -f ${file} | |
9573 | fi | |
9574 | done | |
5607edfd | 9575 | fi |
9e1c8fc1 JJ |
9576 | case ${module},${bootstrap_fixincludes} in |
9577 | fixincludes,no) host_bootstrap_suffix=no-bootstrap ;; | |
9578 | *) host_bootstrap_suffix=$bootstrap_suffix ;; | |
9579 | esac | |
3e54529c | 9580 | extrasub_host="$extrasub_host |
5607edfd PB |
9581 | /^@if $module\$/d |
9582 | /^@endif $module\$/d | |
da34ca3f | 9583 | /^@unless $module\$/,/^@endunless $module\$/d |
9e1c8fc1 | 9584 | /^@if $module-$host_bootstrap_suffix\$/d |
da34ca3f AO |
9585 | /^@endif $module-$host_bootstrap_suffix\$/d |
9586 | /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d" | |
5607edfd | 9587 | done |
3e54529c | 9588 | extrasub_target= |
5607edfd PB |
9589 | for module in ${target_configdirs} ; do |
9590 | if test -z "${no_recursion}" \ | |
9591 | && test -f ${target_subdir}/${module}/Makefile; then | |
9592 | echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure" | |
9593 | rm -f ${target_subdir}/${module}/Makefile | |
9594 | fi | |
00020c16 ILT |
9595 | |
9596 | # We only bootstrap target libraries listed in bootstrap_target_libs. | |
9597 | case $bootstrap_target_libs in | |
9598 | *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;; | |
9599 | *) target_bootstrap_suffix=no-bootstrap ;; | |
9600 | esac | |
9601 | ||
3e54529c | 9602 | extrasub_target="$extrasub_target |
5607edfd PB |
9603 | /^@if target-$module\$/d |
9604 | /^@endif target-$module\$/d | |
da34ca3f | 9605 | /^@unless target-$module\$/,/^@endunless target-$module\$/d |
00020c16 | 9606 | /^@if target-$module-$target_bootstrap_suffix\$/d |
da34ca3f AO |
9607 | /^@endif target-$module-$target_bootstrap_suffix\$/d |
9608 | /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d" | |
5607edfd PB |
9609 | done |
9610 | ||
3e54529c RW |
9611 | # Do the final fixup along with target modules. |
9612 | extrasub_target="$extrasub_target | |
da34ca3f AO |
9613 | /^@if /,/^@endif /d |
9614 | /^@unless /d | |
9615 | /^@endunless /d" | |
671aa708 NN |
9616 | |
9617 | # Create the serialization dependencies. This uses a temporary file. | |
9618 | ||
5213506e RW |
9619 | # Check whether --enable-serial-configure was given. |
9620 | if test "${enable_serial_configure+set}" = set; then : | |
9621 | enableval=$enable_serial_configure; | |
9622 | fi | |
ade82b16 AO |
9623 | |
9624 | ||
bf1d3e81 NN |
9625 | case ${enable_serial_configure} in |
9626 | yes) | |
9627 | enable_serial_build_configure=yes | |
9628 | enable_serial_host_configure=yes | |
9629 | enable_serial_target_configure=yes | |
9630 | ;; | |
9631 | esac | |
9632 | ||
671aa708 NN |
9633 | # These force 'configure's to be done one at a time, to avoid problems |
9634 | # with contention over a shared config.cache. | |
9635 | rm -f serdep.tmp | |
ade82b16 | 9636 | echo '# serdep.tmp' > serdep.tmp |
671aa708 | 9637 | olditem= |
bf1d3e81 | 9638 | test "x${enable_serial_build_configure}" = xyes && |
671aa708 NN |
9639 | for item in ${build_configdirs} ; do |
9640 | case ${olditem} in | |
9641 | "") ;; | |
ade82b16 | 9642 | *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9643 | esac |
9644 | olditem=${item} | |
9645 | done | |
9646 | olditem= | |
bf1d3e81 | 9647 | test "x${enable_serial_host_configure}" = xyes && |
671aa708 NN |
9648 | for item in ${configdirs} ; do |
9649 | case ${olditem} in | |
9650 | "") ;; | |
ade82b16 | 9651 | *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9652 | esac |
9653 | olditem=${item} | |
9654 | done | |
9655 | olditem= | |
bf1d3e81 | 9656 | test "x${enable_serial_target_configure}" = xyes && |
671aa708 NN |
9657 | for item in ${target_configdirs} ; do |
9658 | case ${olditem} in | |
9659 | "") ;; | |
ade82b16 | 9660 | *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9661 | esac |
9662 | olditem=${item} | |
9663 | done | |
9664 | serialization_dependencies=serdep.tmp | |
9665 | ||
9666 | ||
ade82b16 | 9667 | # Base args. Strip norecursion, cache-file, srcdir, host, build, |
1c710c3c | 9668 | # target, nonopt, and variable assignments. These are the ones we |
f1a036e4 NC |
9669 | # might not want to pass down to subconfigures. The exception being |
9670 | # --cache-file=/dev/null, which is used to turn off the use of cache | |
9671 | # files altogether, and which should be passed on to subconfigures. | |
9672 | # Also strip program-prefix, program-suffix, and program-transform-name, | |
9673 | # so that we can pass down a consistent program-transform-name. | |
1c710c3c | 9674 | baseargs= |
29a63921 | 9675 | tbaseargs= |
1c710c3c DJ |
9676 | keep_next=no |
9677 | skip_next=no | |
9678 | eval "set -- $ac_configure_args" | |
44bfc3ac DJ |
9679 | for ac_arg |
9680 | do | |
1c710c3c DJ |
9681 | if test X"$skip_next" = X"yes"; then |
9682 | skip_next=no | |
9683 | continue | |
9684 | fi | |
9685 | if test X"$keep_next" = X"yes"; then | |
9686 | case $ac_arg in | |
9687 | *\'*) | |
9688 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9689 | esac | |
9690 | baseargs="$baseargs '$ac_arg'" | |
29a63921 | 9691 | tbaseargs="$tbaseargs '$ac_arg'" |
1c710c3c DJ |
9692 | keep_next=no |
9693 | continue | |
9694 | fi | |
9695 | ||
9696 | # Handle separated arguments. Based on the logic generated by | |
9697 | # autoconf 2.59. | |
9698 | case $ac_arg in | |
9699 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
9700 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
9701 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
9702 | | -with-* | --with-* | -without-* | --without-* | --x) | |
9703 | separate_arg=no | |
9704 | ;; | |
9705 | -*) | |
9706 | separate_arg=yes | |
9707 | ;; | |
9708 | *) | |
9709 | separate_arg=no | |
9710 | ;; | |
9711 | esac | |
9712 | ||
29a63921 AO |
9713 | skip_targ=no |
9714 | case $ac_arg in | |
9715 | ||
9716 | --with-* | --without-*) | |
9717 | libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'` | |
9718 | ||
9719 | case $libopt in | |
9720 | *[-_]include) | |
9721 | lib=`echo "$libopt" | sed 's,[-_]include$,,'` | |
9722 | ;; | |
9723 | *[-_]lib) | |
9724 | lib=`echo "$libopt" | sed 's,[-_]lib$,,'` | |
9725 | ;; | |
9726 | *) | |
9727 | lib=$libopt | |
9728 | ;; | |
9729 | esac | |
9730 | ||
9731 | ||
9732 | case $lib in | |
4a9bb2aa | 9733 | mpc | mpfr | gmp | isl) |
29a63921 AO |
9734 | # If we're processing --with-$lib, --with-$lib-include or |
9735 | # --with-$lib-lib, for one of the libs above, and target is | |
9736 | # different from host, don't pass the current argument to any | |
9737 | # target library's configure. | |
9738 | if test x$is_cross_compiler = xyes; then | |
9739 | skip_targ=yes | |
9740 | fi | |
9741 | ;; | |
9742 | esac | |
9743 | ;; | |
9744 | esac | |
9745 | ||
1c710c3c | 9746 | case "$ac_arg" in |
f1a036e4 NC |
9747 | --cache-file=/dev/null | \ |
9748 | -cache-file=/dev/null ) | |
9749 | # Handled here to avoid the test to skip args below. | |
9750 | baseargs="$baseargs '$ac_arg'" | |
29a63921 | 9751 | tbaseargs="$tbaseargs '$ac_arg'" |
f1a036e4 NC |
9752 | # Assert: $separate_arg should always be no. |
9753 | keep_next=$separate_arg | |
9754 | ;; | |
1c710c3c DJ |
9755 | --no*) |
9756 | continue | |
9757 | ;; | |
9758 | --c* | \ | |
9759 | --sr* | \ | |
9760 | --ho* | \ | |
9761 | --bu* | \ | |
9762 | --t* | \ | |
9763 | --program-* | \ | |
9764 | -cache_file* | \ | |
9765 | -srcdir* | \ | |
9766 | -host* | \ | |
9767 | -build* | \ | |
9768 | -target* | \ | |
9769 | -program-prefix* | \ | |
9770 | -program-suffix* | \ | |
9771 | -program-transform-name* ) | |
9772 | skip_next=$separate_arg | |
9773 | continue | |
9774 | ;; | |
9775 | -*) | |
9776 | # An option. Add it. | |
9777 | case $ac_arg in | |
9778 | *\'*) | |
9779 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9780 | esac | |
9781 | baseargs="$baseargs '$ac_arg'" | |
29a63921 AO |
9782 | if test X"$skip_targ" = Xno; then |
9783 | tbaseargs="$tbaseargs '$ac_arg'" | |
9784 | fi | |
1c710c3c DJ |
9785 | keep_next=$separate_arg |
9786 | ;; | |
9787 | *) | |
9788 | # Either a variable assignment, or a nonopt (triplet). Don't | |
9789 | # pass it down; let the Makefile handle this. | |
9790 | continue | |
9791 | ;; | |
9792 | esac | |
9793 | done | |
9794 | # Remove the initial space we just introduced and, as these will be | |
9795 | # expanded by make, quote '$'. | |
9796 | baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'` | |
671aa708 | 9797 | |
43bb47c2 DJ |
9798 | # Add in --program-transform-name, after --program-prefix and |
9799 | # --program-suffix have been applied to it. Autoconf has already | |
9800 | # doubled dollar signs and backslashes in program_transform_name; we want | |
9801 | # the backslashes un-doubled, and then the entire thing wrapped in single | |
1c710c3c | 9802 | # quotes, because this will be expanded first by make and then by the shell. |
43bb47c2 DJ |
9803 | # Also, because we want to override the logic in subdir configure scripts to |
9804 | # choose program_transform_name, replace any s,x,x, with s,y,y,. | |
9805 | sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out | |
9806 | ${program_transform_name} | |
9807 | EOF_SED | |
9808 | gcc_transform_name=`cat conftestsed.out` | |
9809 | rm -f conftestsed.out | |
9810 | baseargs="$baseargs --program-transform-name='${gcc_transform_name}'" | |
29a63921 | 9811 | tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'" |
d9acb717 RW |
9812 | if test "$silent" = yes; then |
9813 | baseargs="$baseargs --silent" | |
29a63921 | 9814 | tbaseargs="$tbaseargs --silent" |
d9acb717 | 9815 | fi |
0115d4a3 | 9816 | baseargs="$baseargs --disable-option-checking" |
29a63921 | 9817 | tbaseargs="$tbaseargs --disable-option-checking" |
43bb47c2 | 9818 | |
ffedf511 RW |
9819 | # Record and document user additions to sub configure arguments. |
9820 | ||
9821 | ||
9822 | ||
9823 | ||
671aa708 NN |
9824 | # For the build-side libraries, we just need to pretend we're native, |
9825 | # and not use the same cache file. Multilibs are neither needed nor | |
3d96b0d0 HPN |
9826 | # desired. We can't even use the same cache file for all build-side |
9827 | # libraries, as they're compiled differently; some with C, some with | |
9828 | # C++ or with different feature-enabling options. | |
9829 | build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}" | |
671aa708 NN |
9830 | |
9831 | # For host modules, accept cache file option, or specification as blank. | |
9832 | case "${cache_file}" in | |
9833 | "") # empty | |
9834 | cache_file_option="" ;; | |
9835 | /* | [A-Za-z]:[\\/]* ) # absolute path | |
9836 | cache_file_option="--cache-file=${cache_file}" ;; | |
9837 | *) # relative path | |
9838 | cache_file_option="--cache-file=../${cache_file}" ;; | |
9839 | esac | |
9840 | ||
09438bde NN |
9841 | # Host dirs don't like to share a cache file either, horribly enough. |
9842 | # This seems to be due to autoconf 2.5x stupidity. | |
ffedf511 | 9843 | host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}" |
671aa708 | 9844 | |
29a63921 | 9845 | target_configargs="$target_configargs ${tbaseargs}" |
671aa708 NN |
9846 | |
9847 | # Passing a --with-cross-host argument lets the target libraries know | |
9848 | # whether they are being built with a cross-compiler or being built | |
9849 | # native. However, it would be better to use other mechanisms to make the | |
9850 | # sorts of decisions they want to make on this basis. Please consider | |
9851 | # this option to be deprecated. FIXME. | |
9852 | if test x${is_cross_compiler} = xyes ; then | |
1c710c3c | 9853 | target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}" |
671aa708 NN |
9854 | fi |
9855 | ||
79e0604d FXC |
9856 | # Special user-friendly check for native x86_64-linux build, if |
9857 | # multilib is not explicitly enabled. | |
9858 | case "$target:$have_compiler:$host:$target:$enable_multilib" in | |
9859 | x86_64-*linux*:yes:$build:$build:) | |
e640447c | 9860 | # Make sure we have a development environment that handles 32-bit |
79e0604d FXC |
9861 | dev64=no |
9862 | echo "int main () { return 0; }" > conftest.c | |
9863 | ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c | |
9864 | if test $? = 0 ; then | |
9865 | if test -s conftest || test -s conftest.exe ; then | |
9866 | dev64=yes | |
9867 | fi | |
9868 | fi | |
9869 | rm -f conftest* | |
9870 | if test x${dev64} != xyes ; then | |
22e05272 | 9871 | as_fn_error $? "I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5 |
79e0604d FXC |
9872 | fi |
9873 | ;; | |
9874 | esac | |
9875 | ||
dc683a3f RW |
9876 | # Default to --enable-multilib. |
9877 | if test x${enable_multilib} = x ; then | |
671aa708 | 9878 | target_configargs="--enable-multilib ${target_configargs}" |
dc683a3f | 9879 | fi |
671aa708 NN |
9880 | |
9881 | # Pass --with-newlib if appropriate. Note that target_configdirs has | |
9882 | # changed from the earlier setting of with_newlib. | |
9883 | if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then | |
9884 | target_configargs="--with-newlib ${target_configargs}" | |
9885 | fi | |
9886 | ||
6b9eb62c NN |
9887 | # Different target subdirs use different values of certain variables |
9888 | # (notably CXX). Worse, multilibs use *lots* of different values. | |
9889 | # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that | |
9890 | # it doesn't automatically accept command-line overrides of them. | |
9891 | # This means it's not safe for target subdirs to share a cache file, | |
9892 | # which is disgusting, but there you have it. Hopefully this can be | |
9893 | # fixed in future. It's still worthwhile to use a cache file for each | |
9894 | # directory. I think. | |
9895 | ||
bebcd931 MS |
9896 | # Pass the appropriate --build, --host, --target and --cache-file arguments. |
9897 | # We need to pass --target, as newer autoconf's requires consistency | |
9898 | # for target_alias and gcc doesn't manage it consistently. | |
e69bf64b | 9899 | target_configargs="--cache-file=./config.cache ${target_configargs}" |
671aa708 | 9900 | |
671aa708 NN |
9901 | FLAGS_FOR_TARGET= |
9902 | case " $target_configdirs " in | |
9903 | *" newlib "*) | |
9904 | case " $target_configargs " in | |
9905 | *" --with-newlib "*) | |
9906 | case "$target" in | |
5d571eaa | 9907 | *-cygwin*) |
443e6238 | 9908 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include' |
5d571eaa | 9909 | ;; |
671aa708 NN |
9910 | esac |
9911 | ||
9912 | # If we're not building GCC, don't discard standard headers. | |
9913 | if test -d ${srcdir}/gcc; then | |
9914 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc' | |
9915 | ||
9916 | if test "${build}" != "${host}"; then | |
9917 | # On Canadian crosses, CC_FOR_TARGET will have already been set | |
9918 | # by `configure', so we won't have an opportunity to add -Bgcc/ | |
9919 | # to it. This is right: we don't want to search that directory | |
9920 | # for binaries, but we want the header files in there, so add | |
9921 | # them explicitly. | |
0463992b | 9922 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed' |
671aa708 NN |
9923 | |
9924 | # Someone might think of using the pre-installed headers on | |
9925 | # Canadian crosses, in case the installed compiler is not fully | |
9926 | # compatible with the compiler being built. In this case, it | |
9927 | # would be better to flag an error than risking having | |
9928 | # incompatible object files being constructed. We can't | |
9929 | # guarantee that an error will be flagged, but let's hope the | |
9930 | # compiler will do it, when presented with incompatible header | |
9931 | # files. | |
9932 | fi | |
9933 | fi | |
9934 | ||
9935 | case "${target}-${is_cross_compiler}" in | |
f2a0e225 | 9936 | i[3456789]86-*-linux*-no) |
671aa708 NN |
9937 | # Here host == target, so we don't need to build gcc, |
9938 | # so we don't want to discard standard headers. | |
9939 | FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'` | |
9940 | ;; | |
9941 | *) | |
9942 | # If we're building newlib, use its generic headers last, but search | |
9943 | # for any libc-related directories first (so make it the last -B | |
9944 | # switch). | |
9945 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include' | |
c03353e2 RIL |
9946 | |
9947 | # If we're building libgloss, find the startup file, simulator library | |
9948 | # and linker script. | |
9949 | case " $target_configdirs " in | |
9950 | *" libgloss "*) | |
9951 | # Look for startup file, simulator library and maybe linker script. | |
9952 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir" | |
9953 | # Look for libnosys.a in case the target needs it. | |
9954 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys' | |
9955 | # Most targets have the linker script in the source directory. | |
9956 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir" | |
9957 | ;; | |
9958 | esac | |
671aa708 NN |
9959 | ;; |
9960 | esac | |
9961 | ;; | |
9962 | esac | |
9963 | ;; | |
9964 | esac | |
5d571eaa | 9965 | |
b91f0a41 | 9966 | case "$target" in |
5d571eaa OS |
9967 | x86_64-*mingw* | *-w64-mingw*) |
9968 | # MinGW-w64 does not use newlib, nor does it use winsup. It may, | |
9969 | # however, use a symlink named 'mingw' in ${prefix} . | |
9970 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include' | |
9971 | ;; | |
9972 | *-mingw*) | |
9973 | # MinGW can't be handled as Cygwin above since it does not use newlib. | |
9974 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' | |
9975 | ;; | |
b91f0a41 | 9976 | esac |
671aa708 | 9977 | |
6691a79e ME |
9978 | # Allow the user to override the flags for |
9979 | # our build compiler if desired. | |
f019adc1 MF |
9980 | if test x"${build}" = x"${host}" ; then |
9981 | CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}} | |
9982 | CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}} | |
9983 | LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}} | |
9984 | fi | |
6691a79e | 9985 | |
671aa708 NN |
9986 | # On Canadian crosses, we'll be searching the right directories for |
9987 | # the previously-installed cross compiler, so don't bother to add | |
9988 | # flags for directories within the install tree of the compiler | |
9989 | # being built; programs in there won't even run. | |
9990 | if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then | |
9991 | # Search for pre-installed headers if nothing else fits. | |
9124bc53 | 9992 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include' |
671aa708 NN |
9993 | fi |
9994 | ||
9995 | if test "x${use_gnu_ld}" = x && | |
9996 | echo " ${configdirs} " | grep " ld " > /dev/null ; then | |
9997 | # Arrange for us to find uninstalled linker scripts. | |
215c351a | 9998 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld' |
671aa708 NN |
9999 | fi |
10000 | ||
e88a2c09 DD |
10001 | # Search for other target-specific linker scripts and such. |
10002 | case "${target}" in | |
3e19841a PB |
10003 | mep*) |
10004 | FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary" | |
10005 | ;; | |
e88a2c09 DD |
10006 | esac |
10007 | ||
671aa708 | 10008 | # Makefile fragments. |
7b61653a PE |
10009 | for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag; |
10010 | do | |
10011 | eval fragval=\$$frag | |
10012 | if test $fragval != /dev/null; then | |
10013 | eval $frag=${srcdir}/$fragval | |
10014 | fi | |
10015 | done | |
671aa708 NN |
10016 | |
10017 | ||
10018 | ||
10019 | ||
10020 | ||
10021 | # Miscellanea: directories, flags, etc. | |
10022 | ||
10023 | ||
10024 | ||
10025 | ||
10026 | ||
10027 | ||
10028 | ||
d89f0ad6 | 10029 | |
23f6b2f9 | 10030 | # Build module lists & subconfigure args. |
671aa708 NN |
10031 | |
10032 | ||
10033 | ||
2abefe3d PB |
10034 | # Host module lists & subconfigure args. |
10035 | ||
10036 | ||
10037 | ||
aae29963 | 10038 | |
2abefe3d PB |
10039 | # Target module lists & subconfigure args. |
10040 | ||
10041 | ||
10042 | ||
10043 | # Build tools. | |
10044 | ||
10045 | ||
10046 | ||
0999159b PB |
10047 | |
10048 | ||
10049 | ||
10050 | ||
10051 | ||
10052 | ||
10053 | ||
10054 | ||
10055 | ||
10056 | ||
10057 | ||
10058 | ||
10059 | ||
b4c522fa | 10060 | |
2abefe3d PB |
10061 | # Generate default definitions for YACC, M4, LEX and other programs that run |
10062 | # on the build machine. These are used if the Makefile can't locate these | |
10063 | # programs in objdir. | |
10064 | MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing | |
10065 | ||
10066 | for ac_prog in 'bison -y' byacc yacc | |
10067 | do | |
1c710c3c | 10068 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10069 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10070 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10071 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10072 | if ${ac_cv_prog_YACC+:} false; then : |
5213506e | 10073 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10074 | else |
10075 | if test -n "$YACC"; then | |
10076 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
10077 | else | |
1c710c3c DJ |
10078 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10079 | for as_dir in $PATH | |
10080 | do | |
10081 | IFS=$as_save_IFS | |
10082 | test -z "$as_dir" && as_dir=. | |
5213506e | 10083 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10084 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10085 | ac_cv_prog_YACC="$ac_prog" |
5213506e | 10086 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10087 | break 2 |
10088 | fi | |
10089 | done | |
5213506e RW |
10090 | done |
10091 | IFS=$as_save_IFS | |
1c710c3c | 10092 | |
2abefe3d PB |
10093 | fi |
10094 | fi | |
1c710c3c | 10095 | YACC=$ac_cv_prog_YACC |
2abefe3d | 10096 | if test -n "$YACC"; then |
5213506e RW |
10097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
10098 | $as_echo "$YACC" >&6; } | |
2abefe3d | 10099 | else |
5213506e RW |
10100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10101 | $as_echo "no" >&6; } | |
2abefe3d PB |
10102 | fi |
10103 | ||
5213506e | 10104 | |
1c710c3c | 10105 | test -n "$YACC" && break |
2abefe3d PB |
10106 | done |
10107 | test -n "$YACC" || YACC="$MISSING bison -y" | |
10108 | ||
10109 | case " $build_configdirs " in | |
10110 | *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;; | |
2abefe3d PB |
10111 | esac |
10112 | ||
10113 | for ac_prog in bison | |
10114 | do | |
1c710c3c | 10115 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10116 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10117 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10118 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10119 | if ${ac_cv_prog_BISON+:} false; then : |
5213506e | 10120 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10121 | else |
10122 | if test -n "$BISON"; then | |
10123 | ac_cv_prog_BISON="$BISON" # Let the user override the test. | |
10124 | else | |
1c710c3c DJ |
10125 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10126 | for as_dir in $PATH | |
10127 | do | |
10128 | IFS=$as_save_IFS | |
10129 | test -z "$as_dir" && as_dir=. | |
5213506e | 10130 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10131 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10132 | ac_cv_prog_BISON="$ac_prog" |
5213506e | 10133 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10134 | break 2 |
10135 | fi | |
10136 | done | |
5213506e RW |
10137 | done |
10138 | IFS=$as_save_IFS | |
1c710c3c | 10139 | |
2abefe3d PB |
10140 | fi |
10141 | fi | |
1c710c3c | 10142 | BISON=$ac_cv_prog_BISON |
2abefe3d | 10143 | if test -n "$BISON"; then |
5213506e RW |
10144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 |
10145 | $as_echo "$BISON" >&6; } | |
2abefe3d | 10146 | else |
5213506e RW |
10147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10148 | $as_echo "no" >&6; } | |
2abefe3d PB |
10149 | fi |
10150 | ||
5213506e | 10151 | |
1c710c3c | 10152 | test -n "$BISON" && break |
2abefe3d PB |
10153 | done |
10154 | test -n "$BISON" || BISON="$MISSING bison" | |
10155 | ||
10156 | case " $build_configdirs " in | |
10157 | *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;; | |
10158 | esac | |
10159 | ||
10160 | for ac_prog in gm4 gnum4 m4 | |
10161 | do | |
1c710c3c | 10162 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10163 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10164 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10165 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10166 | if ${ac_cv_prog_M4+:} false; then : |
5213506e | 10167 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10168 | else |
10169 | if test -n "$M4"; then | |
10170 | ac_cv_prog_M4="$M4" # Let the user override the test. | |
10171 | else | |
1c710c3c DJ |
10172 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10173 | for as_dir in $PATH | |
10174 | do | |
10175 | IFS=$as_save_IFS | |
10176 | test -z "$as_dir" && as_dir=. | |
5213506e | 10177 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10178 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10179 | ac_cv_prog_M4="$ac_prog" |
5213506e | 10180 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10181 | break 2 |
10182 | fi | |
10183 | done | |
5213506e RW |
10184 | done |
10185 | IFS=$as_save_IFS | |
1c710c3c | 10186 | |
2abefe3d PB |
10187 | fi |
10188 | fi | |
1c710c3c | 10189 | M4=$ac_cv_prog_M4 |
2abefe3d | 10190 | if test -n "$M4"; then |
5213506e RW |
10191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5 |
10192 | $as_echo "$M4" >&6; } | |
2abefe3d | 10193 | else |
5213506e RW |
10194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10195 | $as_echo "no" >&6; } | |
2abefe3d PB |
10196 | fi |
10197 | ||
5213506e | 10198 | |
1c710c3c | 10199 | test -n "$M4" && break |
2abefe3d PB |
10200 | done |
10201 | test -n "$M4" || M4="$MISSING m4" | |
10202 | ||
10203 | case " $build_configdirs " in | |
10204 | *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;; | |
10205 | esac | |
10206 | ||
10207 | for ac_prog in flex lex | |
10208 | do | |
1c710c3c | 10209 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10210 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10211 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10212 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10213 | if ${ac_cv_prog_LEX+:} false; then : |
5213506e | 10214 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10215 | else |
10216 | if test -n "$LEX"; then | |
10217 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
10218 | else | |
1c710c3c DJ |
10219 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10220 | for as_dir in $PATH | |
10221 | do | |
10222 | IFS=$as_save_IFS | |
10223 | test -z "$as_dir" && as_dir=. | |
5213506e | 10224 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10225 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10226 | ac_cv_prog_LEX="$ac_prog" |
5213506e | 10227 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10228 | break 2 |
10229 | fi | |
10230 | done | |
5213506e RW |
10231 | done |
10232 | IFS=$as_save_IFS | |
1c710c3c | 10233 | |
2abefe3d PB |
10234 | fi |
10235 | fi | |
1c710c3c | 10236 | LEX=$ac_cv_prog_LEX |
2abefe3d | 10237 | if test -n "$LEX"; then |
5213506e RW |
10238 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 |
10239 | $as_echo "$LEX" >&6; } | |
2abefe3d | 10240 | else |
5213506e RW |
10241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10242 | $as_echo "no" >&6; } | |
2abefe3d PB |
10243 | fi |
10244 | ||
5213506e | 10245 | |
1c710c3c | 10246 | test -n "$LEX" && break |
2abefe3d PB |
10247 | done |
10248 | test -n "$LEX" || LEX="$MISSING flex" | |
10249 | ||
10250 | case " $build_configdirs " in | |
10251 | *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;; | |
10252 | *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;; | |
10253 | esac | |
10254 | ||
10255 | for ac_prog in flex | |
10256 | do | |
1c710c3c | 10257 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10258 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10259 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10260 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10261 | if ${ac_cv_prog_FLEX+:} false; then : |
5213506e | 10262 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10263 | else |
10264 | if test -n "$FLEX"; then | |
10265 | ac_cv_prog_FLEX="$FLEX" # Let the user override the test. | |
10266 | else | |
1c710c3c DJ |
10267 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10268 | for as_dir in $PATH | |
10269 | do | |
10270 | IFS=$as_save_IFS | |
10271 | test -z "$as_dir" && as_dir=. | |
5213506e | 10272 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10273 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10274 | ac_cv_prog_FLEX="$ac_prog" |
5213506e | 10275 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10276 | break 2 |
10277 | fi | |
10278 | done | |
5213506e RW |
10279 | done |
10280 | IFS=$as_save_IFS | |
1c710c3c | 10281 | |
2abefe3d PB |
10282 | fi |
10283 | fi | |
1c710c3c | 10284 | FLEX=$ac_cv_prog_FLEX |
2abefe3d | 10285 | if test -n "$FLEX"; then |
5213506e RW |
10286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5 |
10287 | $as_echo "$FLEX" >&6; } | |
2abefe3d | 10288 | else |
5213506e RW |
10289 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10290 | $as_echo "no" >&6; } | |
2abefe3d PB |
10291 | fi |
10292 | ||
5213506e | 10293 | |
1c710c3c | 10294 | test -n "$FLEX" && break |
2abefe3d PB |
10295 | done |
10296 | test -n "$FLEX" || FLEX="$MISSING flex" | |
10297 | ||
10298 | case " $build_configdirs " in | |
10299 | *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;; | |
10300 | esac | |
10301 | ||
10302 | for ac_prog in makeinfo | |
10303 | do | |
1c710c3c | 10304 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10305 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10306 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10307 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10308 | if ${ac_cv_prog_MAKEINFO+:} false; then : |
5213506e | 10309 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10310 | else |
10311 | if test -n "$MAKEINFO"; then | |
10312 | ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. | |
10313 | else | |
1c710c3c DJ |
10314 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10315 | for as_dir in $PATH | |
10316 | do | |
10317 | IFS=$as_save_IFS | |
10318 | test -z "$as_dir" && as_dir=. | |
5213506e | 10319 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10320 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10321 | ac_cv_prog_MAKEINFO="$ac_prog" |
5213506e | 10322 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10323 | break 2 |
10324 | fi | |
10325 | done | |
5213506e RW |
10326 | done |
10327 | IFS=$as_save_IFS | |
1c710c3c | 10328 | |
2abefe3d PB |
10329 | fi |
10330 | fi | |
1c710c3c | 10331 | MAKEINFO=$ac_cv_prog_MAKEINFO |
2abefe3d | 10332 | if test -n "$MAKEINFO"; then |
5213506e RW |
10333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 |
10334 | $as_echo "$MAKEINFO" >&6; } | |
2abefe3d | 10335 | else |
5213506e RW |
10336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10337 | $as_echo "no" >&6; } | |
2abefe3d PB |
10338 | fi |
10339 | ||
5213506e | 10340 | |
1c710c3c | 10341 | test -n "$MAKEINFO" && break |
2abefe3d PB |
10342 | done |
10343 | test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo" | |
10344 | ||
10345 | case " $build_configdirs " in | |
10346 | *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;; | |
10347 | *) | |
10348 | ||
d18ff35a | 10349 | # For an installed makeinfo, we require it to be from texinfo 4.7 or |
2abefe3d PB |
10350 | # higher, else we use the "missing" dummy. |
10351 | if ${MAKEINFO} --version \ | |
d18ff35a | 10352 | | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then |
2abefe3d PB |
10353 | : |
10354 | else | |
10355 | MAKEINFO="$MISSING makeinfo" | |
10356 | fi | |
10357 | ;; | |
10358 | ||
10359 | esac | |
671aa708 | 10360 | |
2abefe3d | 10361 | # FIXME: expect and dejagnu may become build tools? |
671aa708 | 10362 | |
2abefe3d PB |
10363 | for ac_prog in expect |
10364 | do | |
1c710c3c | 10365 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10366 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10368 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10369 | if ${ac_cv_prog_EXPECT+:} false; then : |
5213506e | 10370 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10371 | else |
10372 | if test -n "$EXPECT"; then | |
10373 | ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test. | |
10374 | else | |
1c710c3c DJ |
10375 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10376 | for as_dir in $PATH | |
10377 | do | |
10378 | IFS=$as_save_IFS | |
10379 | test -z "$as_dir" && as_dir=. | |
5213506e | 10380 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10381 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10382 | ac_cv_prog_EXPECT="$ac_prog" |
5213506e | 10383 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10384 | break 2 |
10385 | fi | |
10386 | done | |
5213506e RW |
10387 | done |
10388 | IFS=$as_save_IFS | |
1c710c3c | 10389 | |
2abefe3d PB |
10390 | fi |
10391 | fi | |
1c710c3c | 10392 | EXPECT=$ac_cv_prog_EXPECT |
2abefe3d | 10393 | if test -n "$EXPECT"; then |
5213506e RW |
10394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5 |
10395 | $as_echo "$EXPECT" >&6; } | |
2abefe3d | 10396 | else |
5213506e RW |
10397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10398 | $as_echo "no" >&6; } | |
2abefe3d | 10399 | fi |
671aa708 | 10400 | |
5213506e | 10401 | |
1c710c3c | 10402 | test -n "$EXPECT" && break |
2abefe3d PB |
10403 | done |
10404 | test -n "$EXPECT" || EXPECT="expect" | |
671aa708 | 10405 | |
2abefe3d PB |
10406 | case " $configdirs " in |
10407 | *" expect "*) | |
10408 | test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect' | |
10409 | ;; | |
10410 | esac | |
671aa708 | 10411 | |
2abefe3d PB |
10412 | for ac_prog in runtest |
10413 | do | |
1c710c3c | 10414 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10415 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10416 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10417 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10418 | if ${ac_cv_prog_RUNTEST+:} false; then : |
5213506e | 10419 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10420 | else |
10421 | if test -n "$RUNTEST"; then | |
10422 | ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test. | |
fb0103e5 | 10423 | else |
1c710c3c DJ |
10424 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10425 | for as_dir in $PATH | |
10426 | do | |
10427 | IFS=$as_save_IFS | |
10428 | test -z "$as_dir" && as_dir=. | |
5213506e | 10429 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10430 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10431 | ac_cv_prog_RUNTEST="$ac_prog" |
5213506e | 10432 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10433 | break 2 |
10434 | fi | |
10435 | done | |
5213506e RW |
10436 | done |
10437 | IFS=$as_save_IFS | |
1c710c3c | 10438 | |
2abefe3d PB |
10439 | fi |
10440 | fi | |
1c710c3c | 10441 | RUNTEST=$ac_cv_prog_RUNTEST |
2abefe3d | 10442 | if test -n "$RUNTEST"; then |
5213506e RW |
10443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5 |
10444 | $as_echo "$RUNTEST" >&6; } | |
2abefe3d | 10445 | else |
5213506e RW |
10446 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10447 | $as_echo "no" >&6; } | |
2abefe3d | 10448 | fi |
671aa708 | 10449 | |
5213506e | 10450 | |
1c710c3c | 10451 | test -n "$RUNTEST" && break |
2abefe3d PB |
10452 | done |
10453 | test -n "$RUNTEST" || RUNTEST="runtest" | |
671aa708 | 10454 | |
2abefe3d PB |
10455 | case " $configdirs " in |
10456 | *" dejagnu "*) | |
c394e891 | 10457 | test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest' |
2abefe3d PB |
10458 | ;; |
10459 | esac | |
671aa708 NN |
10460 | |
10461 | ||
671aa708 | 10462 | # Host tools. |
ca9f4b81 AO |
10463 | ncn_tool_prefix= |
10464 | test -n "$host_alias" && ncn_tool_prefix=$host_alias- | |
10465 | ncn_target_tool_prefix= | |
10466 | test -n "$target_alias" && ncn_target_tool_prefix=$target_alias- | |
10467 | ||
278a7a38 AO |
10468 | |
10469 | ||
10470 | if test -n "$AR"; then | |
10471 | ac_cv_prog_AR=$AR | |
10472 | elif test -n "$ac_cv_prog_AR"; then | |
10473 | AR=$ac_cv_prog_AR | |
10474 | fi | |
10475 | ||
10476 | if test -n "$ac_cv_prog_AR"; then | |
10477 | for ncn_progname in ar; do | |
10478 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10479 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10480 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10481 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10482 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10483 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10484 | else |
10485 | if test -n "$AR"; then | |
10486 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
10487 | else | |
10488 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10489 | for as_dir in $PATH | |
10490 | do | |
10491 | IFS=$as_save_IFS | |
10492 | test -z "$as_dir" && as_dir=. | |
5213506e | 10493 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10494 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10495 | ac_cv_prog_AR="${ncn_progname}" |
5213506e | 10496 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10497 | break 2 |
10498 | fi | |
10499 | done | |
5213506e RW |
10500 | done |
10501 | IFS=$as_save_IFS | |
278a7a38 AO |
10502 | |
10503 | fi | |
10504 | fi | |
10505 | AR=$ac_cv_prog_AR | |
10506 | if test -n "$AR"; then | |
5213506e RW |
10507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10508 | $as_echo "$AR" >&6; } | |
278a7a38 | 10509 | else |
5213506e RW |
10510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10511 | $as_echo "no" >&6; } | |
278a7a38 AO |
10512 | fi |
10513 | ||
5213506e | 10514 | |
278a7a38 AO |
10515 | done |
10516 | fi | |
10517 | ||
10518 | for ncn_progname in ar; do | |
2693c0b0 PB |
10519 | if test -n "$ncn_tool_prefix"; then |
10520 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10521 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10523 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10524 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10525 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10526 | else |
10527 | if test -n "$AR"; then | |
10528 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
10529 | else | |
1c710c3c DJ |
10530 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10531 | for as_dir in $PATH | |
10532 | do | |
10533 | IFS=$as_save_IFS | |
10534 | test -z "$as_dir" && as_dir=. | |
5213506e | 10535 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10536 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10537 | ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10538 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10539 | break 2 |
10540 | fi | |
10541 | done | |
5213506e RW |
10542 | done |
10543 | IFS=$as_save_IFS | |
1c710c3c | 10544 | |
ca9f4b81 AO |
10545 | fi |
10546 | fi | |
1c710c3c | 10547 | AR=$ac_cv_prog_AR |
ca9f4b81 | 10548 | if test -n "$AR"; then |
5213506e RW |
10549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10550 | $as_echo "$AR" >&6; } | |
ca9f4b81 | 10551 | else |
5213506e RW |
10552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10553 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10554 | fi |
10555 | ||
5213506e | 10556 | |
2693c0b0 PB |
10557 | fi |
10558 | if test -z "$ac_cv_prog_AR" && test $build = $host ; then | |
10559 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10560 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10562 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10563 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10564 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10565 | else |
2693c0b0 | 10566 | if test -n "$AR"; then |
af71363e AS |
10567 | ac_cv_prog_AR="$AR" # Let the user override the test. |
10568 | else | |
1c710c3c DJ |
10569 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10570 | for as_dir in $PATH | |
10571 | do | |
10572 | IFS=$as_save_IFS | |
10573 | test -z "$as_dir" && as_dir=. | |
5213506e | 10574 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10575 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10576 | ac_cv_prog_AR="${ncn_progname}" |
5213506e | 10577 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10578 | break 2 |
10579 | fi | |
10580 | done | |
5213506e RW |
10581 | done |
10582 | IFS=$as_save_IFS | |
1c710c3c | 10583 | |
ca9f4b81 AO |
10584 | fi |
10585 | fi | |
1c710c3c | 10586 | AR=$ac_cv_prog_AR |
2693c0b0 | 10587 | if test -n "$AR"; then |
5213506e RW |
10588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10589 | $as_echo "$AR" >&6; } | |
ca9f4b81 | 10590 | else |
5213506e RW |
10591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10592 | $as_echo "no" >&6; } | |
ca9f4b81 | 10593 | fi |
1c710c3c | 10594 | |
5213506e | 10595 | |
2693c0b0 PB |
10596 | fi |
10597 | test -n "$ac_cv_prog_AR" && break | |
10598 | done | |
10599 | ||
10600 | if test -z "$ac_cv_prog_AR" ; then | |
10601 | set dummy ar | |
10602 | if test $build = $host ; then | |
10603 | AR="$2" | |
ca9f4b81 | 10604 | else |
2693c0b0 | 10605 | AR="${ncn_tool_prefix}$2" |
ca9f4b81 | 10606 | fi |
ca9f4b81 AO |
10607 | fi |
10608 | ||
278a7a38 AO |
10609 | |
10610 | ||
10611 | if test -n "$AS"; then | |
10612 | ac_cv_prog_AS=$AS | |
10613 | elif test -n "$ac_cv_prog_AS"; then | |
10614 | AS=$ac_cv_prog_AS | |
10615 | fi | |
10616 | ||
10617 | if test -n "$ac_cv_prog_AS"; then | |
10618 | for ncn_progname in as; do | |
10619 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10620 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10621 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10622 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10623 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10624 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10625 | else |
10626 | if test -n "$AS"; then | |
10627 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
10628 | else | |
10629 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10630 | for as_dir in $PATH | |
10631 | do | |
10632 | IFS=$as_save_IFS | |
10633 | test -z "$as_dir" && as_dir=. | |
5213506e | 10634 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10635 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10636 | ac_cv_prog_AS="${ncn_progname}" |
5213506e | 10637 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10638 | break 2 |
10639 | fi | |
10640 | done | |
5213506e RW |
10641 | done |
10642 | IFS=$as_save_IFS | |
278a7a38 AO |
10643 | |
10644 | fi | |
10645 | fi | |
10646 | AS=$ac_cv_prog_AS | |
10647 | if test -n "$AS"; then | |
5213506e RW |
10648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10649 | $as_echo "$AS" >&6; } | |
278a7a38 | 10650 | else |
5213506e RW |
10651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10652 | $as_echo "no" >&6; } | |
278a7a38 AO |
10653 | fi |
10654 | ||
5213506e | 10655 | |
278a7a38 AO |
10656 | done |
10657 | fi | |
10658 | ||
10659 | for ncn_progname in as; do | |
2693c0b0 PB |
10660 | if test -n "$ncn_tool_prefix"; then |
10661 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10662 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10663 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10664 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10665 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10666 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10667 | else |
10668 | if test -n "$AS"; then | |
10669 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
0b0dc272 | 10670 | else |
1c710c3c DJ |
10671 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10672 | for as_dir in $PATH | |
10673 | do | |
10674 | IFS=$as_save_IFS | |
10675 | test -z "$as_dir" && as_dir=. | |
5213506e | 10676 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10677 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10678 | ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10679 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10680 | break 2 |
10681 | fi | |
10682 | done | |
5213506e RW |
10683 | done |
10684 | IFS=$as_save_IFS | |
1c710c3c | 10685 | |
ca9f4b81 AO |
10686 | fi |
10687 | fi | |
1c710c3c | 10688 | AS=$ac_cv_prog_AS |
ca9f4b81 | 10689 | if test -n "$AS"; then |
5213506e RW |
10690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10691 | $as_echo "$AS" >&6; } | |
ca9f4b81 | 10692 | else |
5213506e RW |
10693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10694 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10695 | fi |
10696 | ||
5213506e | 10697 | |
2693c0b0 PB |
10698 | fi |
10699 | if test -z "$ac_cv_prog_AS" && test $build = $host ; then | |
10700 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10701 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10702 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10703 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10704 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10705 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10706 | else |
2693c0b0 PB |
10707 | if test -n "$AS"; then |
10708 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
ca9f4b81 | 10709 | else |
1c710c3c DJ |
10710 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10711 | for as_dir in $PATH | |
10712 | do | |
10713 | IFS=$as_save_IFS | |
10714 | test -z "$as_dir" && as_dir=. | |
5213506e | 10715 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10716 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10717 | ac_cv_prog_AS="${ncn_progname}" |
5213506e | 10718 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10719 | break 2 |
10720 | fi | |
10721 | done | |
5213506e RW |
10722 | done |
10723 | IFS=$as_save_IFS | |
1c710c3c | 10724 | |
ca9f4b81 AO |
10725 | fi |
10726 | fi | |
1c710c3c | 10727 | AS=$ac_cv_prog_AS |
2693c0b0 | 10728 | if test -n "$AS"; then |
5213506e RW |
10729 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10730 | $as_echo "$AS" >&6; } | |
ca9f4b81 | 10731 | else |
5213506e RW |
10732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10733 | $as_echo "no" >&6; } | |
ca9f4b81 | 10734 | fi |
1c710c3c | 10735 | |
5213506e | 10736 | |
2693c0b0 PB |
10737 | fi |
10738 | test -n "$ac_cv_prog_AS" && break | |
10739 | done | |
10740 | ||
10741 | if test -z "$ac_cv_prog_AS" ; then | |
10742 | set dummy as | |
10743 | if test $build = $host ; then | |
10744 | AS="$2" | |
ca9f4b81 | 10745 | else |
2693c0b0 | 10746 | AS="${ncn_tool_prefix}$2" |
ca9f4b81 | 10747 | fi |
ca9f4b81 AO |
10748 | fi |
10749 | ||
278a7a38 AO |
10750 | |
10751 | ||
10752 | if test -n "$DLLTOOL"; then | |
10753 | ac_cv_prog_DLLTOOL=$DLLTOOL | |
10754 | elif test -n "$ac_cv_prog_DLLTOOL"; then | |
10755 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
10756 | fi | |
10757 | ||
10758 | if test -n "$ac_cv_prog_DLLTOOL"; then | |
10759 | for ncn_progname in dlltool; do | |
10760 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10761 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10762 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10763 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10764 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10765 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10766 | else |
10767 | if test -n "$DLLTOOL"; then | |
10768 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
10769 | else | |
10770 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10771 | for as_dir in $PATH | |
10772 | do | |
10773 | IFS=$as_save_IFS | |
10774 | test -z "$as_dir" && as_dir=. | |
5213506e | 10775 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10776 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10777 | ac_cv_prog_DLLTOOL="${ncn_progname}" |
5213506e | 10778 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10779 | break 2 |
10780 | fi | |
10781 | done | |
5213506e RW |
10782 | done |
10783 | IFS=$as_save_IFS | |
278a7a38 AO |
10784 | |
10785 | fi | |
10786 | fi | |
10787 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
10788 | if test -n "$DLLTOOL"; then | |
5213506e RW |
10789 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10790 | $as_echo "$DLLTOOL" >&6; } | |
278a7a38 | 10791 | else |
5213506e RW |
10792 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10793 | $as_echo "no" >&6; } | |
278a7a38 AO |
10794 | fi |
10795 | ||
5213506e | 10796 | |
278a7a38 AO |
10797 | done |
10798 | fi | |
10799 | ||
10800 | for ncn_progname in dlltool; do | |
2693c0b0 PB |
10801 | if test -n "$ncn_tool_prefix"; then |
10802 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10803 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10804 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10805 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10806 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10807 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10808 | else |
10809 | if test -n "$DLLTOOL"; then | |
10810 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
10811 | else | |
1c710c3c DJ |
10812 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10813 | for as_dir in $PATH | |
10814 | do | |
10815 | IFS=$as_save_IFS | |
10816 | test -z "$as_dir" && as_dir=. | |
5213506e | 10817 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10818 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10819 | ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10820 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10821 | break 2 |
10822 | fi | |
10823 | done | |
5213506e RW |
10824 | done |
10825 | IFS=$as_save_IFS | |
1c710c3c | 10826 | |
ca9f4b81 AO |
10827 | fi |
10828 | fi | |
1c710c3c | 10829 | DLLTOOL=$ac_cv_prog_DLLTOOL |
ca9f4b81 | 10830 | if test -n "$DLLTOOL"; then |
5213506e RW |
10831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10832 | $as_echo "$DLLTOOL" >&6; } | |
ca9f4b81 | 10833 | else |
5213506e RW |
10834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10835 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10836 | fi |
10837 | ||
5213506e | 10838 | |
2693c0b0 PB |
10839 | fi |
10840 | if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then | |
10841 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10842 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10844 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10845 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10846 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10847 | else |
2693c0b0 PB |
10848 | if test -n "$DLLTOOL"; then |
10849 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
ca9f4b81 | 10850 | else |
1c710c3c DJ |
10851 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10852 | for as_dir in $PATH | |
10853 | do | |
10854 | IFS=$as_save_IFS | |
10855 | test -z "$as_dir" && as_dir=. | |
5213506e | 10856 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10857 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10858 | ac_cv_prog_DLLTOOL="${ncn_progname}" |
5213506e | 10859 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10860 | break 2 |
10861 | fi | |
10862 | done | |
5213506e RW |
10863 | done |
10864 | IFS=$as_save_IFS | |
1c710c3c | 10865 | |
ca9f4b81 AO |
10866 | fi |
10867 | fi | |
1c710c3c | 10868 | DLLTOOL=$ac_cv_prog_DLLTOOL |
2693c0b0 | 10869 | if test -n "$DLLTOOL"; then |
5213506e RW |
10870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10871 | $as_echo "$DLLTOOL" >&6; } | |
ca9f4b81 | 10872 | else |
5213506e RW |
10873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10874 | $as_echo "no" >&6; } | |
ca9f4b81 | 10875 | fi |
1c710c3c | 10876 | |
5213506e | 10877 | |
2693c0b0 PB |
10878 | fi |
10879 | test -n "$ac_cv_prog_DLLTOOL" && break | |
10880 | done | |
10881 | ||
10882 | if test -z "$ac_cv_prog_DLLTOOL" ; then | |
10883 | set dummy dlltool | |
10884 | if test $build = $host ; then | |
10885 | DLLTOOL="$2" | |
ca9f4b81 | 10886 | else |
2693c0b0 | 10887 | DLLTOOL="${ncn_tool_prefix}$2" |
ca9f4b81 | 10888 | fi |
ca9f4b81 AO |
10889 | fi |
10890 | ||
278a7a38 AO |
10891 | |
10892 | ||
10893 | if test -n "$LD"; then | |
10894 | ac_cv_prog_LD=$LD | |
10895 | elif test -n "$ac_cv_prog_LD"; then | |
10896 | LD=$ac_cv_prog_LD | |
10897 | fi | |
10898 | ||
10899 | if test -n "$ac_cv_prog_LD"; then | |
10900 | for ncn_progname in ld; do | |
10901 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10902 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10904 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10905 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 10906 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10907 | else |
10908 | if test -n "$LD"; then | |
10909 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
10910 | else | |
10911 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10912 | for as_dir in $PATH | |
10913 | do | |
10914 | IFS=$as_save_IFS | |
10915 | test -z "$as_dir" && as_dir=. | |
5213506e | 10916 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10917 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10918 | ac_cv_prog_LD="${ncn_progname}" |
5213506e | 10919 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10920 | break 2 |
10921 | fi | |
10922 | done | |
5213506e RW |
10923 | done |
10924 | IFS=$as_save_IFS | |
278a7a38 AO |
10925 | |
10926 | fi | |
10927 | fi | |
10928 | LD=$ac_cv_prog_LD | |
10929 | if test -n "$LD"; then | |
5213506e RW |
10930 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
10931 | $as_echo "$LD" >&6; } | |
278a7a38 | 10932 | else |
5213506e RW |
10933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10934 | $as_echo "no" >&6; } | |
278a7a38 AO |
10935 | fi |
10936 | ||
5213506e | 10937 | |
278a7a38 AO |
10938 | done |
10939 | fi | |
10940 | ||
10941 | for ncn_progname in ld; do | |
2693c0b0 PB |
10942 | if test -n "$ncn_tool_prefix"; then |
10943 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10944 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10945 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10946 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10947 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 10948 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10949 | else |
10950 | if test -n "$LD"; then | |
10951 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
10952 | else | |
1c710c3c DJ |
10953 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10954 | for as_dir in $PATH | |
10955 | do | |
10956 | IFS=$as_save_IFS | |
10957 | test -z "$as_dir" && as_dir=. | |
5213506e | 10958 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10959 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10960 | ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10961 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10962 | break 2 |
10963 | fi | |
10964 | done | |
5213506e RW |
10965 | done |
10966 | IFS=$as_save_IFS | |
1c710c3c | 10967 | |
ca9f4b81 AO |
10968 | fi |
10969 | fi | |
1c710c3c | 10970 | LD=$ac_cv_prog_LD |
ca9f4b81 | 10971 | if test -n "$LD"; then |
5213506e RW |
10972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
10973 | $as_echo "$LD" >&6; } | |
ca9f4b81 | 10974 | else |
5213506e RW |
10975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10976 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10977 | fi |
10978 | ||
5213506e | 10979 | |
2693c0b0 PB |
10980 | fi |
10981 | if test -z "$ac_cv_prog_LD" && test $build = $host ; then | |
10982 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10983 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10984 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10985 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10986 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 10987 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10988 | else |
2693c0b0 PB |
10989 | if test -n "$LD"; then |
10990 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
6b65a26d | 10991 | else |
1c710c3c DJ |
10992 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10993 | for as_dir in $PATH | |
10994 | do | |
10995 | IFS=$as_save_IFS | |
10996 | test -z "$as_dir" && as_dir=. | |
5213506e | 10997 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10998 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10999 | ac_cv_prog_LD="${ncn_progname}" |
5213506e | 11000 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11001 | break 2 |
11002 | fi | |
11003 | done | |
5213506e RW |
11004 | done |
11005 | IFS=$as_save_IFS | |
1c710c3c | 11006 | |
ca9f4b81 AO |
11007 | fi |
11008 | fi | |
1c710c3c | 11009 | LD=$ac_cv_prog_LD |
2693c0b0 | 11010 | if test -n "$LD"; then |
5213506e RW |
11011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
11012 | $as_echo "$LD" >&6; } | |
ca9f4b81 | 11013 | else |
5213506e RW |
11014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11015 | $as_echo "no" >&6; } | |
ca9f4b81 | 11016 | fi |
1c710c3c | 11017 | |
5213506e | 11018 | |
2693c0b0 PB |
11019 | fi |
11020 | test -n "$ac_cv_prog_LD" && break | |
11021 | done | |
11022 | ||
11023 | if test -z "$ac_cv_prog_LD" ; then | |
11024 | set dummy ld | |
11025 | if test $build = $host ; then | |
11026 | LD="$2" | |
ca9f4b81 | 11027 | else |
2693c0b0 | 11028 | LD="${ncn_tool_prefix}$2" |
ca9f4b81 | 11029 | fi |
ca9f4b81 AO |
11030 | fi |
11031 | ||
278a7a38 AO |
11032 | |
11033 | ||
11034 | if test -n "$LIPO"; then | |
11035 | ac_cv_prog_LIPO=$LIPO | |
11036 | elif test -n "$ac_cv_prog_LIPO"; then | |
11037 | LIPO=$ac_cv_prog_LIPO | |
11038 | fi | |
11039 | ||
11040 | if test -n "$ac_cv_prog_LIPO"; then | |
11041 | for ncn_progname in lipo; do | |
11042 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11043 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11044 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11045 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11046 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11047 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11048 | else |
11049 | if test -n "$LIPO"; then | |
11050 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11051 | else | |
11052 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11053 | for as_dir in $PATH | |
11054 | do | |
11055 | IFS=$as_save_IFS | |
11056 | test -z "$as_dir" && as_dir=. | |
5213506e | 11057 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11058 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11059 | ac_cv_prog_LIPO="${ncn_progname}" |
5213506e | 11060 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11061 | break 2 |
11062 | fi | |
11063 | done | |
5213506e RW |
11064 | done |
11065 | IFS=$as_save_IFS | |
278a7a38 AO |
11066 | |
11067 | fi | |
11068 | fi | |
11069 | LIPO=$ac_cv_prog_LIPO | |
11070 | if test -n "$LIPO"; then | |
5213506e RW |
11071 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11072 | $as_echo "$LIPO" >&6; } | |
278a7a38 | 11073 | else |
5213506e RW |
11074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11075 | $as_echo "no" >&6; } | |
278a7a38 AO |
11076 | fi |
11077 | ||
5213506e | 11078 | |
278a7a38 AO |
11079 | done |
11080 | fi | |
11081 | ||
11082 | for ncn_progname in lipo; do | |
2abefe3d PB |
11083 | if test -n "$ncn_tool_prefix"; then |
11084 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11085 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11086 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11087 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11088 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11089 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11090 | else |
11091 | if test -n "$LIPO"; then | |
11092 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11093 | else | |
1c710c3c DJ |
11094 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11095 | for as_dir in $PATH | |
11096 | do | |
11097 | IFS=$as_save_IFS | |
11098 | test -z "$as_dir" && as_dir=. | |
5213506e | 11099 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11100 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11101 | ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11102 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11103 | break 2 |
11104 | fi | |
11105 | done | |
5213506e RW |
11106 | done |
11107 | IFS=$as_save_IFS | |
1c710c3c | 11108 | |
2abefe3d PB |
11109 | fi |
11110 | fi | |
1c710c3c | 11111 | LIPO=$ac_cv_prog_LIPO |
2abefe3d | 11112 | if test -n "$LIPO"; then |
5213506e RW |
11113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11114 | $as_echo "$LIPO" >&6; } | |
2abefe3d | 11115 | else |
5213506e RW |
11116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11117 | $as_echo "no" >&6; } | |
2abefe3d PB |
11118 | fi |
11119 | ||
5213506e | 11120 | |
2abefe3d PB |
11121 | fi |
11122 | if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then | |
11123 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11124 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11125 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11126 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11127 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11128 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11129 | else |
11130 | if test -n "$LIPO"; then | |
11131 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11132 | else | |
1c710c3c DJ |
11133 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11134 | for as_dir in $PATH | |
11135 | do | |
11136 | IFS=$as_save_IFS | |
11137 | test -z "$as_dir" && as_dir=. | |
5213506e | 11138 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11139 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11140 | ac_cv_prog_LIPO="${ncn_progname}" |
5213506e | 11141 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11142 | break 2 |
11143 | fi | |
11144 | done | |
5213506e RW |
11145 | done |
11146 | IFS=$as_save_IFS | |
1c710c3c | 11147 | |
2abefe3d PB |
11148 | fi |
11149 | fi | |
1c710c3c | 11150 | LIPO=$ac_cv_prog_LIPO |
2abefe3d | 11151 | if test -n "$LIPO"; then |
5213506e RW |
11152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11153 | $as_echo "$LIPO" >&6; } | |
2abefe3d | 11154 | else |
5213506e RW |
11155 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11156 | $as_echo "no" >&6; } | |
2abefe3d | 11157 | fi |
1c710c3c | 11158 | |
5213506e | 11159 | |
2abefe3d PB |
11160 | fi |
11161 | test -n "$ac_cv_prog_LIPO" && break | |
11162 | done | |
11163 | ||
11164 | if test -z "$ac_cv_prog_LIPO" ; then | |
11165 | set dummy lipo | |
11166 | if test $build = $host ; then | |
11167 | LIPO="$2" | |
11168 | else | |
11169 | LIPO="${ncn_tool_prefix}$2" | |
11170 | fi | |
11171 | fi | |
11172 | ||
278a7a38 AO |
11173 | |
11174 | ||
11175 | if test -n "$NM"; then | |
11176 | ac_cv_prog_NM=$NM | |
11177 | elif test -n "$ac_cv_prog_NM"; then | |
11178 | NM=$ac_cv_prog_NM | |
11179 | fi | |
11180 | ||
11181 | if test -n "$ac_cv_prog_NM"; then | |
11182 | for ncn_progname in nm; do | |
11183 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11184 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11185 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11186 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11187 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11188 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11189 | else |
11190 | if test -n "$NM"; then | |
11191 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
11192 | else | |
1c710c3c DJ |
11193 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11194 | for as_dir in $PATH | |
11195 | do | |
11196 | IFS=$as_save_IFS | |
11197 | test -z "$as_dir" && as_dir=. | |
5213506e | 11198 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11199 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11200 | ac_cv_prog_NM="${ncn_progname}" |
5213506e | 11201 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11202 | break 2 |
11203 | fi | |
11204 | done | |
5213506e RW |
11205 | done |
11206 | IFS=$as_save_IFS | |
1c710c3c | 11207 | |
ca9f4b81 AO |
11208 | fi |
11209 | fi | |
1c710c3c | 11210 | NM=$ac_cv_prog_NM |
ca9f4b81 | 11211 | if test -n "$NM"; then |
5213506e RW |
11212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11213 | $as_echo "$NM" >&6; } | |
ca9f4b81 | 11214 | else |
5213506e RW |
11215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11216 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11217 | fi |
11218 | ||
5213506e | 11219 | |
278a7a38 AO |
11220 | done |
11221 | fi | |
11222 | ||
11223 | for ncn_progname in nm; do | |
11224 | if test -n "$ncn_tool_prefix"; then | |
11225 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11226 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11227 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11228 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11229 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11230 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11231 | else |
2693c0b0 PB |
11232 | if test -n "$NM"; then |
11233 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
ca9f4b81 | 11234 | else |
1c710c3c DJ |
11235 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11236 | for as_dir in $PATH | |
11237 | do | |
11238 | IFS=$as_save_IFS | |
11239 | test -z "$as_dir" && as_dir=. | |
5213506e | 11240 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11241 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11242 | ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11243 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11244 | break 2 |
11245 | fi | |
11246 | done | |
5213506e RW |
11247 | done |
11248 | IFS=$as_save_IFS | |
1c710c3c | 11249 | |
ca9f4b81 AO |
11250 | fi |
11251 | fi | |
1c710c3c | 11252 | NM=$ac_cv_prog_NM |
2693c0b0 | 11253 | if test -n "$NM"; then |
5213506e RW |
11254 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11255 | $as_echo "$NM" >&6; } | |
ca9f4b81 | 11256 | else |
5213506e RW |
11257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11258 | $as_echo "no" >&6; } | |
ca9f4b81 | 11259 | fi |
1c710c3c | 11260 | |
5213506e | 11261 | |
2693c0b0 | 11262 | fi |
278a7a38 AO |
11263 | if test -z "$ac_cv_prog_NM" && test $build = $host ; then |
11264 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11265 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11267 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11268 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11269 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11270 | else |
11271 | if test -n "$NM"; then | |
11272 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
11273 | else | |
11274 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11275 | for as_dir in $PATH | |
11276 | do | |
11277 | IFS=$as_save_IFS | |
11278 | test -z "$as_dir" && as_dir=. | |
5213506e | 11279 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11280 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11281 | ac_cv_prog_NM="${ncn_progname}" |
5213506e | 11282 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11283 | break 2 |
11284 | fi | |
11285 | done | |
5213506e RW |
11286 | done |
11287 | IFS=$as_save_IFS | |
278a7a38 AO |
11288 | |
11289 | fi | |
11290 | fi | |
11291 | NM=$ac_cv_prog_NM | |
11292 | if test -n "$NM"; then | |
5213506e RW |
11293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11294 | $as_echo "$NM" >&6; } | |
278a7a38 | 11295 | else |
5213506e RW |
11296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11297 | $as_echo "no" >&6; } | |
278a7a38 AO |
11298 | fi |
11299 | ||
5213506e | 11300 | |
278a7a38 AO |
11301 | fi |
11302 | test -n "$ac_cv_prog_NM" && break | |
11303 | done | |
11304 | ||
11305 | if test -z "$ac_cv_prog_NM" ; then | |
11306 | set dummy nm | |
11307 | if test $build = $host ; then | |
11308 | NM="$2" | |
11309 | else | |
11310 | NM="${ncn_tool_prefix}$2" | |
11311 | fi | |
11312 | fi | |
11313 | ||
11314 | ||
11315 | ||
11316 | if test -n "$RANLIB"; then | |
11317 | ac_cv_prog_RANLIB=$RANLIB | |
11318 | elif test -n "$ac_cv_prog_RANLIB"; then | |
11319 | RANLIB=$ac_cv_prog_RANLIB | |
11320 | fi | |
11321 | ||
11322 | if test -n "$ac_cv_prog_RANLIB"; then | |
11323 | for ncn_progname in ranlib; do | |
11324 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11325 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11326 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11327 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11328 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11329 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11330 | else |
11331 | if test -n "$RANLIB"; then | |
11332 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
11333 | else | |
11334 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11335 | for as_dir in $PATH | |
11336 | do | |
11337 | IFS=$as_save_IFS | |
11338 | test -z "$as_dir" && as_dir=. | |
5213506e | 11339 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11340 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11341 | ac_cv_prog_RANLIB="${ncn_progname}" |
5213506e | 11342 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11343 | break 2 |
11344 | fi | |
11345 | done | |
5213506e RW |
11346 | done |
11347 | IFS=$as_save_IFS | |
278a7a38 AO |
11348 | |
11349 | fi | |
11350 | fi | |
11351 | RANLIB=$ac_cv_prog_RANLIB | |
11352 | if test -n "$RANLIB"; then | |
5213506e RW |
11353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11354 | $as_echo "$RANLIB" >&6; } | |
278a7a38 | 11355 | else |
5213506e RW |
11356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11357 | $as_echo "no" >&6; } | |
278a7a38 AO |
11358 | fi |
11359 | ||
5213506e | 11360 | |
278a7a38 AO |
11361 | done |
11362 | fi | |
ca9f4b81 | 11363 | |
278a7a38 | 11364 | for ncn_progname in ranlib; do |
2693c0b0 PB |
11365 | if test -n "$ncn_tool_prefix"; then |
11366 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11367 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11368 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11369 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11370 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11371 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11372 | else |
11373 | if test -n "$RANLIB"; then | |
11374 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
11375 | else | |
1c710c3c DJ |
11376 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11377 | for as_dir in $PATH | |
11378 | do | |
11379 | IFS=$as_save_IFS | |
11380 | test -z "$as_dir" && as_dir=. | |
5213506e | 11381 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11382 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11383 | ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11384 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11385 | break 2 |
11386 | fi | |
11387 | done | |
5213506e RW |
11388 | done |
11389 | IFS=$as_save_IFS | |
1c710c3c | 11390 | |
ca9f4b81 AO |
11391 | fi |
11392 | fi | |
1c710c3c | 11393 | RANLIB=$ac_cv_prog_RANLIB |
ca9f4b81 | 11394 | if test -n "$RANLIB"; then |
5213506e RW |
11395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11396 | $as_echo "$RANLIB" >&6; } | |
ca9f4b81 | 11397 | else |
5213506e RW |
11398 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11399 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11400 | fi |
11401 | ||
5213506e | 11402 | |
2693c0b0 PB |
11403 | fi |
11404 | if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then | |
11405 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11406 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11407 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11408 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11409 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11410 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11411 | else |
2693c0b0 PB |
11412 | if test -n "$RANLIB"; then |
11413 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
ca9f4b81 | 11414 | else |
1c710c3c DJ |
11415 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11416 | for as_dir in $PATH | |
11417 | do | |
11418 | IFS=$as_save_IFS | |
11419 | test -z "$as_dir" && as_dir=. | |
5213506e | 11420 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11421 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11422 | ac_cv_prog_RANLIB="${ncn_progname}" |
5213506e | 11423 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11424 | break 2 |
11425 | fi | |
11426 | done | |
5213506e RW |
11427 | done |
11428 | IFS=$as_save_IFS | |
1c710c3c | 11429 | |
ca9f4b81 AO |
11430 | fi |
11431 | fi | |
1c710c3c | 11432 | RANLIB=$ac_cv_prog_RANLIB |
2693c0b0 | 11433 | if test -n "$RANLIB"; then |
5213506e RW |
11434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11435 | $as_echo "$RANLIB" >&6; } | |
ca9f4b81 | 11436 | else |
5213506e RW |
11437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11438 | $as_echo "no" >&6; } | |
ca9f4b81 | 11439 | fi |
1c710c3c | 11440 | |
5213506e | 11441 | |
ca9f4b81 | 11442 | fi |
2693c0b0 PB |
11443 | test -n "$ac_cv_prog_RANLIB" && break |
11444 | done | |
11445 | ||
11446 | if test -z "$ac_cv_prog_RANLIB" ; then | |
8927b7c0 | 11447 | RANLIB="true" |
ca9f4b81 AO |
11448 | fi |
11449 | ||
278a7a38 AO |
11450 | |
11451 | ||
11452 | if test -n "$STRIP"; then | |
11453 | ac_cv_prog_STRIP=$STRIP | |
11454 | elif test -n "$ac_cv_prog_STRIP"; then | |
11455 | STRIP=$ac_cv_prog_STRIP | |
11456 | fi | |
11457 | ||
11458 | if test -n "$ac_cv_prog_STRIP"; then | |
11459 | for ncn_progname in strip; do | |
11460 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11461 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11462 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11463 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11464 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11465 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11466 | else |
11467 | if test -n "$STRIP"; then | |
11468 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11469 | else | |
11470 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11471 | for as_dir in $PATH | |
11472 | do | |
11473 | IFS=$as_save_IFS | |
11474 | test -z "$as_dir" && as_dir=. | |
5213506e | 11475 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11476 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11477 | ac_cv_prog_STRIP="${ncn_progname}" |
5213506e | 11478 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11479 | break 2 |
11480 | fi | |
11481 | done | |
5213506e RW |
11482 | done |
11483 | IFS=$as_save_IFS | |
278a7a38 AO |
11484 | |
11485 | fi | |
11486 | fi | |
11487 | STRIP=$ac_cv_prog_STRIP | |
11488 | if test -n "$STRIP"; then | |
5213506e RW |
11489 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11490 | $as_echo "$STRIP" >&6; } | |
278a7a38 | 11491 | else |
5213506e RW |
11492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11493 | $as_echo "no" >&6; } | |
278a7a38 AO |
11494 | fi |
11495 | ||
5213506e | 11496 | |
278a7a38 AO |
11497 | done |
11498 | fi | |
11499 | ||
11500 | for ncn_progname in strip; do | |
2abefe3d PB |
11501 | if test -n "$ncn_tool_prefix"; then |
11502 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11503 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11504 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11505 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11506 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11507 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11508 | else |
11509 | if test -n "$STRIP"; then | |
11510 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11511 | else | |
1c710c3c DJ |
11512 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11513 | for as_dir in $PATH | |
11514 | do | |
11515 | IFS=$as_save_IFS | |
11516 | test -z "$as_dir" && as_dir=. | |
5213506e | 11517 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11518 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11519 | ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11520 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11521 | break 2 |
11522 | fi | |
11523 | done | |
5213506e RW |
11524 | done |
11525 | IFS=$as_save_IFS | |
1c710c3c | 11526 | |
2abefe3d PB |
11527 | fi |
11528 | fi | |
1c710c3c | 11529 | STRIP=$ac_cv_prog_STRIP |
2abefe3d | 11530 | if test -n "$STRIP"; then |
5213506e RW |
11531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11532 | $as_echo "$STRIP" >&6; } | |
2abefe3d | 11533 | else |
5213506e RW |
11534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11535 | $as_echo "no" >&6; } | |
2abefe3d PB |
11536 | fi |
11537 | ||
5213506e | 11538 | |
2abefe3d PB |
11539 | fi |
11540 | if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then | |
11541 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11542 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11543 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11544 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11545 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11546 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11547 | else |
11548 | if test -n "$STRIP"; then | |
11549 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11550 | else | |
1c710c3c DJ |
11551 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11552 | for as_dir in $PATH | |
11553 | do | |
11554 | IFS=$as_save_IFS | |
11555 | test -z "$as_dir" && as_dir=. | |
5213506e | 11556 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11557 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11558 | ac_cv_prog_STRIP="${ncn_progname}" |
5213506e | 11559 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11560 | break 2 |
11561 | fi | |
11562 | done | |
5213506e RW |
11563 | done |
11564 | IFS=$as_save_IFS | |
1c710c3c | 11565 | |
2abefe3d PB |
11566 | fi |
11567 | fi | |
1c710c3c | 11568 | STRIP=$ac_cv_prog_STRIP |
2abefe3d | 11569 | if test -n "$STRIP"; then |
5213506e RW |
11570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11571 | $as_echo "$STRIP" >&6; } | |
2abefe3d | 11572 | else |
5213506e RW |
11573 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11574 | $as_echo "no" >&6; } | |
2abefe3d | 11575 | fi |
1c710c3c | 11576 | |
5213506e | 11577 | |
2abefe3d PB |
11578 | fi |
11579 | test -n "$ac_cv_prog_STRIP" && break | |
11580 | done | |
11581 | ||
11582 | if test -z "$ac_cv_prog_STRIP" ; then | |
8927b7c0 | 11583 | STRIP="true" |
2abefe3d PB |
11584 | fi |
11585 | ||
278a7a38 AO |
11586 | |
11587 | ||
11588 | if test -n "$WINDRES"; then | |
11589 | ac_cv_prog_WINDRES=$WINDRES | |
11590 | elif test -n "$ac_cv_prog_WINDRES"; then | |
11591 | WINDRES=$ac_cv_prog_WINDRES | |
11592 | fi | |
11593 | ||
11594 | if test -n "$ac_cv_prog_WINDRES"; then | |
11595 | for ncn_progname in windres; do | |
11596 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11597 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11598 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11599 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11600 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11601 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11602 | else |
11603 | if test -n "$WINDRES"; then | |
11604 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
11605 | else | |
11606 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11607 | for as_dir in $PATH | |
11608 | do | |
11609 | IFS=$as_save_IFS | |
11610 | test -z "$as_dir" && as_dir=. | |
5213506e | 11611 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11612 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11613 | ac_cv_prog_WINDRES="${ncn_progname}" |
5213506e | 11614 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11615 | break 2 |
11616 | fi | |
11617 | done | |
5213506e RW |
11618 | done |
11619 | IFS=$as_save_IFS | |
278a7a38 AO |
11620 | |
11621 | fi | |
11622 | fi | |
11623 | WINDRES=$ac_cv_prog_WINDRES | |
11624 | if test -n "$WINDRES"; then | |
5213506e RW |
11625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11626 | $as_echo "$WINDRES" >&6; } | |
278a7a38 | 11627 | else |
5213506e RW |
11628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11629 | $as_echo "no" >&6; } | |
278a7a38 AO |
11630 | fi |
11631 | ||
5213506e | 11632 | |
278a7a38 AO |
11633 | done |
11634 | fi | |
11635 | ||
11636 | for ncn_progname in windres; do | |
2693c0b0 PB |
11637 | if test -n "$ncn_tool_prefix"; then |
11638 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11639 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11640 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11641 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11642 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11643 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11644 | else |
11645 | if test -n "$WINDRES"; then | |
11646 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
11647 | else | |
1c710c3c DJ |
11648 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11649 | for as_dir in $PATH | |
11650 | do | |
11651 | IFS=$as_save_IFS | |
11652 | test -z "$as_dir" && as_dir=. | |
5213506e | 11653 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11654 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11655 | ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11656 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11657 | break 2 |
11658 | fi | |
11659 | done | |
5213506e RW |
11660 | done |
11661 | IFS=$as_save_IFS | |
1c710c3c | 11662 | |
ca9f4b81 AO |
11663 | fi |
11664 | fi | |
1c710c3c | 11665 | WINDRES=$ac_cv_prog_WINDRES |
ca9f4b81 | 11666 | if test -n "$WINDRES"; then |
5213506e RW |
11667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11668 | $as_echo "$WINDRES" >&6; } | |
ca9f4b81 | 11669 | else |
5213506e RW |
11670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11671 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11672 | fi |
11673 | ||
5213506e | 11674 | |
2693c0b0 PB |
11675 | fi |
11676 | if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then | |
11677 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11678 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11679 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11680 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11681 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11682 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11683 | else |
2693c0b0 PB |
11684 | if test -n "$WINDRES"; then |
11685 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
ca9f4b81 | 11686 | else |
1c710c3c DJ |
11687 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11688 | for as_dir in $PATH | |
11689 | do | |
11690 | IFS=$as_save_IFS | |
11691 | test -z "$as_dir" && as_dir=. | |
5213506e | 11692 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11693 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11694 | ac_cv_prog_WINDRES="${ncn_progname}" |
5213506e | 11695 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11696 | break 2 |
11697 | fi | |
11698 | done | |
5213506e RW |
11699 | done |
11700 | IFS=$as_save_IFS | |
1c710c3c | 11701 | |
ca9f4b81 AO |
11702 | fi |
11703 | fi | |
1c710c3c | 11704 | WINDRES=$ac_cv_prog_WINDRES |
2693c0b0 | 11705 | if test -n "$WINDRES"; then |
5213506e RW |
11706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11707 | $as_echo "$WINDRES" >&6; } | |
ca9f4b81 | 11708 | else |
5213506e RW |
11709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11710 | $as_echo "no" >&6; } | |
ca9f4b81 | 11711 | fi |
1c710c3c | 11712 | |
5213506e | 11713 | |
2693c0b0 PB |
11714 | fi |
11715 | test -n "$ac_cv_prog_WINDRES" && break | |
11716 | done | |
11717 | ||
11718 | if test -z "$ac_cv_prog_WINDRES" ; then | |
11719 | set dummy windres | |
11720 | if test $build = $host ; then | |
11721 | WINDRES="$2" | |
ca9f4b81 | 11722 | else |
2693c0b0 | 11723 | WINDRES="${ncn_tool_prefix}$2" |
ca9f4b81 | 11724 | fi |
ca9f4b81 AO |
11725 | fi |
11726 | ||
278a7a38 AO |
11727 | |
11728 | ||
901119ae KT |
11729 | if test -n "$WINDMC"; then |
11730 | ac_cv_prog_WINDMC=$WINDMC | |
11731 | elif test -n "$ac_cv_prog_WINDMC"; then | |
11732 | WINDMC=$ac_cv_prog_WINDMC | |
11733 | fi | |
11734 | ||
11735 | if test -n "$ac_cv_prog_WINDMC"; then | |
11736 | for ncn_progname in windmc; do | |
11737 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11738 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11740 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11741 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11742 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11743 | else |
11744 | if test -n "$WINDMC"; then | |
11745 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11746 | else | |
11747 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11748 | for as_dir in $PATH | |
11749 | do | |
11750 | IFS=$as_save_IFS | |
11751 | test -z "$as_dir" && as_dir=. | |
5213506e | 11752 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11753 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11754 | ac_cv_prog_WINDMC="${ncn_progname}" |
5213506e | 11755 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11756 | break 2 |
11757 | fi | |
11758 | done | |
5213506e RW |
11759 | done |
11760 | IFS=$as_save_IFS | |
901119ae KT |
11761 | |
11762 | fi | |
11763 | fi | |
11764 | WINDMC=$ac_cv_prog_WINDMC | |
11765 | if test -n "$WINDMC"; then | |
5213506e RW |
11766 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
11767 | $as_echo "$WINDMC" >&6; } | |
901119ae | 11768 | else |
5213506e RW |
11769 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11770 | $as_echo "no" >&6; } | |
901119ae KT |
11771 | fi |
11772 | ||
5213506e | 11773 | |
901119ae KT |
11774 | done |
11775 | fi | |
11776 | ||
11777 | for ncn_progname in windmc; do | |
11778 | if test -n "$ncn_tool_prefix"; then | |
11779 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11780 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11781 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11782 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11783 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11784 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11785 | else |
11786 | if test -n "$WINDMC"; then | |
11787 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11788 | else | |
11789 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11790 | for as_dir in $PATH | |
11791 | do | |
11792 | IFS=$as_save_IFS | |
11793 | test -z "$as_dir" && as_dir=. | |
5213506e | 11794 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11795 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11796 | ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11797 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11798 | break 2 |
11799 | fi | |
11800 | done | |
5213506e RW |
11801 | done |
11802 | IFS=$as_save_IFS | |
901119ae KT |
11803 | |
11804 | fi | |
11805 | fi | |
11806 | WINDMC=$ac_cv_prog_WINDMC | |
11807 | if test -n "$WINDMC"; then | |
5213506e RW |
11808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
11809 | $as_echo "$WINDMC" >&6; } | |
901119ae | 11810 | else |
5213506e RW |
11811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11812 | $as_echo "no" >&6; } | |
901119ae KT |
11813 | fi |
11814 | ||
5213506e | 11815 | |
901119ae KT |
11816 | fi |
11817 | if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then | |
11818 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11819 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11821 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11822 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11823 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11824 | else |
11825 | if test -n "$WINDMC"; then | |
11826 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11827 | else | |
11828 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11829 | for as_dir in $PATH | |
11830 | do | |
11831 | IFS=$as_save_IFS | |
11832 | test -z "$as_dir" && as_dir=. | |
5213506e | 11833 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11834 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11835 | ac_cv_prog_WINDMC="${ncn_progname}" |
5213506e | 11836 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11837 | break 2 |
11838 | fi | |
11839 | done | |
5213506e RW |
11840 | done |
11841 | IFS=$as_save_IFS | |
901119ae KT |
11842 | |
11843 | fi | |
11844 | fi | |
11845 | WINDMC=$ac_cv_prog_WINDMC | |
11846 | if test -n "$WINDMC"; then | |
5213506e RW |
11847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
11848 | $as_echo "$WINDMC" >&6; } | |
901119ae | 11849 | else |
5213506e RW |
11850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11851 | $as_echo "no" >&6; } | |
901119ae KT |
11852 | fi |
11853 | ||
5213506e | 11854 | |
901119ae KT |
11855 | fi |
11856 | test -n "$ac_cv_prog_WINDMC" && break | |
11857 | done | |
11858 | ||
11859 | if test -z "$ac_cv_prog_WINDMC" ; then | |
11860 | set dummy windmc | |
11861 | if test $build = $host ; then | |
11862 | WINDMC="$2" | |
11863 | else | |
11864 | WINDMC="${ncn_tool_prefix}$2" | |
11865 | fi | |
11866 | fi | |
11867 | ||
11868 | ||
11869 | ||
278a7a38 AO |
11870 | if test -n "$OBJCOPY"; then |
11871 | ac_cv_prog_OBJCOPY=$OBJCOPY | |
11872 | elif test -n "$ac_cv_prog_OBJCOPY"; then | |
11873 | OBJCOPY=$ac_cv_prog_OBJCOPY | |
11874 | fi | |
11875 | ||
11876 | if test -n "$ac_cv_prog_OBJCOPY"; then | |
11877 | for ncn_progname in objcopy; do | |
11878 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11879 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11880 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11881 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11882 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 11883 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11884 | else |
11885 | if test -n "$OBJCOPY"; then | |
11886 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
11887 | else | |
11888 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11889 | for as_dir in $PATH | |
11890 | do | |
11891 | IFS=$as_save_IFS | |
11892 | test -z "$as_dir" && as_dir=. | |
5213506e | 11893 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11894 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11895 | ac_cv_prog_OBJCOPY="${ncn_progname}" |
5213506e | 11896 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11897 | break 2 |
11898 | fi | |
11899 | done | |
5213506e RW |
11900 | done |
11901 | IFS=$as_save_IFS | |
278a7a38 AO |
11902 | |
11903 | fi | |
11904 | fi | |
11905 | OBJCOPY=$ac_cv_prog_OBJCOPY | |
11906 | if test -n "$OBJCOPY"; then | |
5213506e RW |
11907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
11908 | $as_echo "$OBJCOPY" >&6; } | |
278a7a38 | 11909 | else |
5213506e RW |
11910 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11911 | $as_echo "no" >&6; } | |
278a7a38 AO |
11912 | fi |
11913 | ||
5213506e | 11914 | |
278a7a38 AO |
11915 | done |
11916 | fi | |
11917 | ||
11918 | for ncn_progname in objcopy; do | |
2693c0b0 PB |
11919 | if test -n "$ncn_tool_prefix"; then |
11920 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11921 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11922 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11923 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11924 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 11925 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11926 | else |
11927 | if test -n "$OBJCOPY"; then | |
11928 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
11929 | else | |
1c710c3c DJ |
11930 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11931 | for as_dir in $PATH | |
11932 | do | |
11933 | IFS=$as_save_IFS | |
11934 | test -z "$as_dir" && as_dir=. | |
5213506e | 11935 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11936 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11937 | ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11938 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11939 | break 2 |
11940 | fi | |
11941 | done | |
5213506e RW |
11942 | done |
11943 | IFS=$as_save_IFS | |
1c710c3c | 11944 | |
ca9f4b81 AO |
11945 | fi |
11946 | fi | |
1c710c3c | 11947 | OBJCOPY=$ac_cv_prog_OBJCOPY |
ca9f4b81 | 11948 | if test -n "$OBJCOPY"; then |
5213506e RW |
11949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
11950 | $as_echo "$OBJCOPY" >&6; } | |
ca9f4b81 | 11951 | else |
5213506e RW |
11952 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11953 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11954 | fi |
11955 | ||
5213506e | 11956 | |
2693c0b0 PB |
11957 | fi |
11958 | if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then | |
11959 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11960 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11962 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11963 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 11964 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11965 | else |
2693c0b0 PB |
11966 | if test -n "$OBJCOPY"; then |
11967 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
ca9f4b81 | 11968 | else |
1c710c3c DJ |
11969 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11970 | for as_dir in $PATH | |
11971 | do | |
11972 | IFS=$as_save_IFS | |
11973 | test -z "$as_dir" && as_dir=. | |
5213506e | 11974 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11975 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11976 | ac_cv_prog_OBJCOPY="${ncn_progname}" |
5213506e | 11977 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11978 | break 2 |
11979 | fi | |
11980 | done | |
5213506e RW |
11981 | done |
11982 | IFS=$as_save_IFS | |
1c710c3c | 11983 | |
ca9f4b81 AO |
11984 | fi |
11985 | fi | |
1c710c3c | 11986 | OBJCOPY=$ac_cv_prog_OBJCOPY |
2693c0b0 | 11987 | if test -n "$OBJCOPY"; then |
5213506e RW |
11988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
11989 | $as_echo "$OBJCOPY" >&6; } | |
ca9f4b81 | 11990 | else |
5213506e RW |
11991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11992 | $as_echo "no" >&6; } | |
ca9f4b81 | 11993 | fi |
1c710c3c | 11994 | |
5213506e | 11995 | |
2693c0b0 PB |
11996 | fi |
11997 | test -n "$ac_cv_prog_OBJCOPY" && break | |
11998 | done | |
11999 | ||
12000 | if test -z "$ac_cv_prog_OBJCOPY" ; then | |
12001 | set dummy objcopy | |
12002 | if test $build = $host ; then | |
12003 | OBJCOPY="$2" | |
ca9f4b81 | 12004 | else |
2693c0b0 | 12005 | OBJCOPY="${ncn_tool_prefix}$2" |
ca9f4b81 | 12006 | fi |
ca9f4b81 AO |
12007 | fi |
12008 | ||
278a7a38 AO |
12009 | |
12010 | ||
12011 | if test -n "$OBJDUMP"; then | |
12012 | ac_cv_prog_OBJDUMP=$OBJDUMP | |
12013 | elif test -n "$ac_cv_prog_OBJDUMP"; then | |
12014 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
12015 | fi | |
12016 | ||
12017 | if test -n "$ac_cv_prog_OBJDUMP"; then | |
12018 | for ncn_progname in objdump; do | |
12019 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12020 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12021 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12022 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12023 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12024 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12025 | else |
12026 | if test -n "$OBJDUMP"; then | |
12027 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
12028 | else | |
12029 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12030 | for as_dir in $PATH | |
12031 | do | |
12032 | IFS=$as_save_IFS | |
12033 | test -z "$as_dir" && as_dir=. | |
5213506e | 12034 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12035 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12036 | ac_cv_prog_OBJDUMP="${ncn_progname}" |
5213506e | 12037 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12038 | break 2 |
12039 | fi | |
12040 | done | |
5213506e RW |
12041 | done |
12042 | IFS=$as_save_IFS | |
278a7a38 AO |
12043 | |
12044 | fi | |
12045 | fi | |
12046 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
12047 | if test -n "$OBJDUMP"; then | |
5213506e RW |
12048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12049 | $as_echo "$OBJDUMP" >&6; } | |
278a7a38 | 12050 | else |
5213506e RW |
12051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12052 | $as_echo "no" >&6; } | |
278a7a38 AO |
12053 | fi |
12054 | ||
5213506e | 12055 | |
278a7a38 AO |
12056 | done |
12057 | fi | |
12058 | ||
12059 | for ncn_progname in objdump; do | |
2693c0b0 PB |
12060 | if test -n "$ncn_tool_prefix"; then |
12061 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12062 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
12063 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12064 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12065 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12066 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
12067 | else |
12068 | if test -n "$OBJDUMP"; then | |
12069 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
12070 | else | |
1c710c3c DJ |
12071 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12072 | for as_dir in $PATH | |
12073 | do | |
12074 | IFS=$as_save_IFS | |
12075 | test -z "$as_dir" && as_dir=. | |
5213506e | 12076 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12077 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12078 | ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 12079 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12080 | break 2 |
12081 | fi | |
12082 | done | |
5213506e RW |
12083 | done |
12084 | IFS=$as_save_IFS | |
1c710c3c | 12085 | |
ca9f4b81 AO |
12086 | fi |
12087 | fi | |
1c710c3c | 12088 | OBJDUMP=$ac_cv_prog_OBJDUMP |
ca9f4b81 | 12089 | if test -n "$OBJDUMP"; then |
5213506e RW |
12090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12091 | $as_echo "$OBJDUMP" >&6; } | |
ca9f4b81 | 12092 | else |
5213506e RW |
12093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12094 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
12095 | fi |
12096 | ||
5213506e | 12097 | |
2693c0b0 PB |
12098 | fi |
12099 | if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then | |
12100 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12101 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12103 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12104 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12105 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 12106 | else |
2693c0b0 PB |
12107 | if test -n "$OBJDUMP"; then |
12108 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
ca9f4b81 | 12109 | else |
1c710c3c DJ |
12110 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12111 | for as_dir in $PATH | |
12112 | do | |
12113 | IFS=$as_save_IFS | |
12114 | test -z "$as_dir" && as_dir=. | |
5213506e | 12115 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12116 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12117 | ac_cv_prog_OBJDUMP="${ncn_progname}" |
5213506e | 12118 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12119 | break 2 |
12120 | fi | |
12121 | done | |
5213506e RW |
12122 | done |
12123 | IFS=$as_save_IFS | |
1c710c3c | 12124 | |
ca9f4b81 AO |
12125 | fi |
12126 | fi | |
1c710c3c | 12127 | OBJDUMP=$ac_cv_prog_OBJDUMP |
2693c0b0 | 12128 | if test -n "$OBJDUMP"; then |
5213506e RW |
12129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12130 | $as_echo "$OBJDUMP" >&6; } | |
ca9f4b81 | 12131 | else |
5213506e RW |
12132 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12133 | $as_echo "no" >&6; } | |
ca9f4b81 | 12134 | fi |
1c710c3c | 12135 | |
5213506e | 12136 | |
2693c0b0 PB |
12137 | fi |
12138 | test -n "$ac_cv_prog_OBJDUMP" && break | |
12139 | done | |
12140 | ||
12141 | if test -z "$ac_cv_prog_OBJDUMP" ; then | |
12142 | set dummy objdump | |
12143 | if test $build = $host ; then | |
12144 | OBJDUMP="$2" | |
ca9f4b81 | 12145 | else |
2693c0b0 | 12146 | OBJDUMP="${ncn_tool_prefix}$2" |
ca9f4b81 | 12147 | fi |
ca9f4b81 AO |
12148 | fi |
12149 | ||
671aa708 NN |
12150 | |
12151 | ||
e4a9a572 IS |
12152 | if test -n "$OTOOL"; then |
12153 | ac_cv_prog_OTOOL=$OTOOL | |
12154 | elif test -n "$ac_cv_prog_OTOOL"; then | |
12155 | OTOOL=$ac_cv_prog_OTOOL | |
12156 | fi | |
12157 | ||
12158 | if test -n "$ac_cv_prog_OTOOL"; then | |
12159 | for ncn_progname in otool; do | |
12160 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12161 | set dummy ${ncn_progname}; ac_word=$2 | |
12162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12163 | $as_echo_n "checking for $ac_word... " >&6; } | |
12164 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12165 | $as_echo_n "(cached) " >&6 | |
12166 | else | |
12167 | if test -n "$OTOOL"; then | |
12168 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12169 | else | |
12170 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12171 | for as_dir in $PATH | |
12172 | do | |
12173 | IFS=$as_save_IFS | |
12174 | test -z "$as_dir" && as_dir=. | |
12175 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12176 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12177 | ac_cv_prog_OTOOL="${ncn_progname}" | |
12178 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12179 | break 2 | |
12180 | fi | |
12181 | done | |
12182 | done | |
12183 | IFS=$as_save_IFS | |
12184 | ||
12185 | fi | |
12186 | fi | |
12187 | OTOOL=$ac_cv_prog_OTOOL | |
12188 | if test -n "$OTOOL"; then | |
12189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12190 | $as_echo "$OTOOL" >&6; } | |
12191 | else | |
12192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12193 | $as_echo "no" >&6; } | |
12194 | fi | |
12195 | ||
12196 | ||
12197 | done | |
12198 | fi | |
12199 | ||
12200 | for ncn_progname in otool; do | |
12201 | if test -n "$ncn_tool_prefix"; then | |
12202 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12203 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
12204 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12205 | $as_echo_n "checking for $ac_word... " >&6; } | |
12206 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12207 | $as_echo_n "(cached) " >&6 | |
12208 | else | |
12209 | if test -n "$OTOOL"; then | |
12210 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12211 | else | |
12212 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12213 | for as_dir in $PATH | |
12214 | do | |
12215 | IFS=$as_save_IFS | |
12216 | test -z "$as_dir" && as_dir=. | |
12217 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12218 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12219 | ac_cv_prog_OTOOL="${ncn_tool_prefix}${ncn_progname}" | |
12220 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12221 | break 2 | |
12222 | fi | |
12223 | done | |
12224 | done | |
12225 | IFS=$as_save_IFS | |
12226 | ||
12227 | fi | |
12228 | fi | |
12229 | OTOOL=$ac_cv_prog_OTOOL | |
12230 | if test -n "$OTOOL"; then | |
12231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12232 | $as_echo "$OTOOL" >&6; } | |
12233 | else | |
12234 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12235 | $as_echo "no" >&6; } | |
12236 | fi | |
12237 | ||
12238 | ||
12239 | fi | |
12240 | if test -z "$ac_cv_prog_OTOOL" && test $build = $host ; then | |
12241 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12242 | set dummy ${ncn_progname}; ac_word=$2 | |
12243 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12244 | $as_echo_n "checking for $ac_word... " >&6; } | |
12245 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12246 | $as_echo_n "(cached) " >&6 | |
12247 | else | |
12248 | if test -n "$OTOOL"; then | |
12249 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12250 | else | |
12251 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12252 | for as_dir in $PATH | |
12253 | do | |
12254 | IFS=$as_save_IFS | |
12255 | test -z "$as_dir" && as_dir=. | |
12256 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12257 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12258 | ac_cv_prog_OTOOL="${ncn_progname}" | |
12259 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12260 | break 2 | |
12261 | fi | |
12262 | done | |
12263 | done | |
12264 | IFS=$as_save_IFS | |
12265 | ||
12266 | fi | |
12267 | fi | |
12268 | OTOOL=$ac_cv_prog_OTOOL | |
12269 | if test -n "$OTOOL"; then | |
12270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12271 | $as_echo "$OTOOL" >&6; } | |
12272 | else | |
12273 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12274 | $as_echo "no" >&6; } | |
12275 | fi | |
12276 | ||
12277 | ||
12278 | fi | |
12279 | test -n "$ac_cv_prog_OTOOL" && break | |
12280 | done | |
12281 | ||
12282 | if test -z "$ac_cv_prog_OTOOL" ; then | |
12283 | set dummy otool | |
12284 | if test $build = $host ; then | |
12285 | OTOOL="$2" | |
12286 | else | |
12287 | OTOOL="${ncn_tool_prefix}$2" | |
12288 | fi | |
12289 | fi | |
12290 | ||
12291 | ||
12292 | ||
e7a82751 RM |
12293 | if test -n "$READELF"; then |
12294 | ac_cv_prog_READELF=$READELF | |
12295 | elif test -n "$ac_cv_prog_READELF"; then | |
12296 | READELF=$ac_cv_prog_READELF | |
12297 | fi | |
12298 | ||
12299 | if test -n "$ac_cv_prog_READELF"; then | |
12300 | for ncn_progname in readelf; do | |
12301 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12302 | set dummy ${ncn_progname}; ac_word=$2 | |
12303 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12304 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12305 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12306 | $as_echo_n "(cached) " >&6 |
12307 | else | |
12308 | if test -n "$READELF"; then | |
12309 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12310 | else | |
12311 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12312 | for as_dir in $PATH | |
12313 | do | |
12314 | IFS=$as_save_IFS | |
12315 | test -z "$as_dir" && as_dir=. | |
12316 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12317 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12318 | ac_cv_prog_READELF="${ncn_progname}" |
12319 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12320 | break 2 | |
12321 | fi | |
12322 | done | |
12323 | done | |
12324 | IFS=$as_save_IFS | |
12325 | ||
12326 | fi | |
12327 | fi | |
12328 | READELF=$ac_cv_prog_READELF | |
12329 | if test -n "$READELF"; then | |
12330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12331 | $as_echo "$READELF" >&6; } | |
12332 | else | |
12333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12334 | $as_echo "no" >&6; } | |
12335 | fi | |
12336 | ||
12337 | ||
12338 | done | |
12339 | fi | |
12340 | ||
12341 | for ncn_progname in readelf; do | |
12342 | if test -n "$ncn_tool_prefix"; then | |
12343 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12344 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
12345 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12346 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12347 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12348 | $as_echo_n "(cached) " >&6 |
12349 | else | |
12350 | if test -n "$READELF"; then | |
12351 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12352 | else | |
12353 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12354 | for as_dir in $PATH | |
12355 | do | |
12356 | IFS=$as_save_IFS | |
12357 | test -z "$as_dir" && as_dir=. | |
12358 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12359 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12360 | ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}" |
12361 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12362 | break 2 | |
12363 | fi | |
12364 | done | |
12365 | done | |
12366 | IFS=$as_save_IFS | |
12367 | ||
12368 | fi | |
12369 | fi | |
12370 | READELF=$ac_cv_prog_READELF | |
12371 | if test -n "$READELF"; then | |
12372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12373 | $as_echo "$READELF" >&6; } | |
12374 | else | |
12375 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12376 | $as_echo "no" >&6; } | |
12377 | fi | |
12378 | ||
12379 | ||
12380 | fi | |
12381 | if test -z "$ac_cv_prog_READELF" && test $build = $host ; then | |
12382 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12383 | set dummy ${ncn_progname}; ac_word=$2 | |
12384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12385 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12386 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12387 | $as_echo_n "(cached) " >&6 |
12388 | else | |
12389 | if test -n "$READELF"; then | |
12390 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12391 | else | |
12392 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12393 | for as_dir in $PATH | |
12394 | do | |
12395 | IFS=$as_save_IFS | |
12396 | test -z "$as_dir" && as_dir=. | |
12397 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12398 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12399 | ac_cv_prog_READELF="${ncn_progname}" |
12400 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12401 | break 2 | |
12402 | fi | |
12403 | done | |
12404 | done | |
12405 | IFS=$as_save_IFS | |
12406 | ||
12407 | fi | |
12408 | fi | |
12409 | READELF=$ac_cv_prog_READELF | |
12410 | if test -n "$READELF"; then | |
12411 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12412 | $as_echo "$READELF" >&6; } | |
12413 | else | |
12414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12415 | $as_echo "no" >&6; } | |
12416 | fi | |
12417 | ||
12418 | ||
12419 | fi | |
12420 | test -n "$ac_cv_prog_READELF" && break | |
12421 | done | |
12422 | ||
12423 | if test -z "$ac_cv_prog_READELF" ; then | |
12424 | set dummy readelf | |
12425 | if test $build = $host ; then | |
12426 | READELF="$2" | |
12427 | else | |
12428 | READELF="${ncn_tool_prefix}$2" | |
12429 | fi | |
12430 | fi | |
12431 | ||
12432 | ||
12433 | ||
671aa708 NN |
12434 | |
12435 | ||
12436 | ||
2abefe3d | 12437 | # Target tools. |
1c710c3c | 12438 | |
5213506e RW |
12439 | # Check whether --with-build-time-tools was given. |
12440 | if test "${with_build_time_tools+set}" = set; then : | |
12441 | withval=$with_build_time_tools; case x"$withval" in | |
e8b05380 PB |
12442 | x/*) ;; |
12443 | *) | |
12444 | with_build_time_tools= | |
5213506e RW |
12445 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5 |
12446 | $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;} | |
e8b05380 PB |
12447 | ;; |
12448 | esac | |
ca9f4b81 | 12449 | else |
e8b05380 | 12450 | with_build_time_tools= |
5213506e RW |
12451 | fi |
12452 | ||
ca9f4b81 | 12453 | |
278a7a38 AO |
12454 | |
12455 | ||
12456 | if test -n "$CC_FOR_TARGET"; then | |
12457 | ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET | |
12458 | elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then | |
12459 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET | |
12460 | fi | |
12461 | ||
12462 | if test -n "$ac_cv_prog_CC_FOR_TARGET"; then | |
12463 | for ncn_progname in cc gcc; do | |
12464 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12465 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12466 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12467 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12468 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12469 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12470 | else |
12471 | if test -n "$CC_FOR_TARGET"; then | |
12472 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
12473 | else | |
12474 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12475 | for as_dir in $PATH | |
12476 | do | |
12477 | IFS=$as_save_IFS | |
12478 | test -z "$as_dir" && as_dir=. | |
5213506e | 12479 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12480 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12481 | ac_cv_prog_CC_FOR_TARGET="${ncn_progname}" |
5213506e | 12482 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12483 | break 2 |
12484 | fi | |
12485 | done | |
5213506e RW |
12486 | done |
12487 | IFS=$as_save_IFS | |
278a7a38 AO |
12488 | |
12489 | fi | |
12490 | fi | |
12491 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET | |
12492 | if test -n "$CC_FOR_TARGET"; then | |
5213506e RW |
12493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12494 | $as_echo "$CC_FOR_TARGET" >&6; } | |
278a7a38 | 12495 | else |
5213506e RW |
12496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12497 | $as_echo "no" >&6; } | |
278a7a38 AO |
12498 | fi |
12499 | ||
5213506e | 12500 | |
278a7a38 AO |
12501 | done |
12502 | fi | |
12503 | ||
12504 | if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12505 | for ncn_progname in cc gcc; do |
5213506e RW |
12506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12507 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12508 | if test -x $with_build_time_tools/${ncn_progname}; then |
12509 | ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12511 | $as_echo "yes" >&6; } | |
72a7ab82 | 12512 | break |
e8b05380 | 12513 | else |
5213506e RW |
12514 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12515 | $as_echo "no" >&6; } | |
72a7ab82 AP |
12516 | fi |
12517 | done | |
4de997d1 PB |
12518 | fi |
12519 | ||
e8b05380 PB |
12520 | if test -z "$ac_cv_prog_CC_FOR_TARGET"; then |
12521 | for ncn_progname in cc gcc; do | |
12522 | if test -n "$ncn_target_tool_prefix"; then | |
12523 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12524 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12525 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12526 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12527 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12528 | $as_echo_n "(cached) " >&6 |
4de997d1 PB |
12529 | else |
12530 | if test -n "$CC_FOR_TARGET"; then | |
12531 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
12532 | else | |
1c710c3c DJ |
12533 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12534 | for as_dir in $PATH | |
12535 | do | |
12536 | IFS=$as_save_IFS | |
12537 | test -z "$as_dir" && as_dir=. | |
5213506e | 12538 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12539 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12540 | ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 12541 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12542 | break 2 |
12543 | fi | |
12544 | done | |
5213506e RW |
12545 | done |
12546 | IFS=$as_save_IFS | |
1c710c3c | 12547 | |
4de997d1 PB |
12548 | fi |
12549 | fi | |
1c710c3c | 12550 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET |
4de997d1 | 12551 | if test -n "$CC_FOR_TARGET"; then |
5213506e RW |
12552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12553 | $as_echo "$CC_FOR_TARGET" >&6; } | |
4de997d1 | 12554 | else |
5213506e RW |
12555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12556 | $as_echo "no" >&6; } | |
4de997d1 PB |
12557 | fi |
12558 | ||
5213506e | 12559 | |
e8b05380 PB |
12560 | fi |
12561 | if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then | |
12562 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12563 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12565 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12566 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12567 | $as_echo_n "(cached) " >&6 |
4de997d1 | 12568 | else |
2693c0b0 PB |
12569 | if test -n "$CC_FOR_TARGET"; then |
12570 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 12571 | else |
1c710c3c DJ |
12572 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12573 | for as_dir in $PATH | |
12574 | do | |
12575 | IFS=$as_save_IFS | |
12576 | test -z "$as_dir" && as_dir=. | |
5213506e | 12577 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12578 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12579 | ac_cv_prog_CC_FOR_TARGET="${ncn_progname}" |
5213506e | 12580 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12581 | break 2 |
12582 | fi | |
12583 | done | |
5213506e RW |
12584 | done |
12585 | IFS=$as_save_IFS | |
1c710c3c | 12586 | |
4de997d1 PB |
12587 | fi |
12588 | fi | |
1c710c3c | 12589 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET |
2693c0b0 | 12590 | if test -n "$CC_FOR_TARGET"; then |
5213506e RW |
12591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12592 | $as_echo "$CC_FOR_TARGET" >&6; } | |
4de997d1 | 12593 | else |
5213506e RW |
12594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12595 | $as_echo "no" >&6; } | |
4de997d1 | 12596 | fi |
1c710c3c | 12597 | |
5213506e | 12598 | |
e8b05380 PB |
12599 | fi |
12600 | test -n "$ac_cv_prog_CC_FOR_TARGET" && break | |
12601 | done | |
12602 | fi | |
1c710c3c | 12603 | |
2693c0b0 PB |
12604 | if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then |
12605 | set dummy cc gcc | |
12606 | if test $build = $target ; then | |
12607 | CC_FOR_TARGET="$2" | |
4de997d1 | 12608 | else |
2693c0b0 | 12609 | CC_FOR_TARGET="${ncn_target_tool_prefix}$2" |
4de997d1 | 12610 | fi |
1c00b503 PB |
12611 | else |
12612 | CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET" | |
4de997d1 PB |
12613 | fi |
12614 | ||
278a7a38 AO |
12615 | |
12616 | ||
12617 | if test -n "$CXX_FOR_TARGET"; then | |
12618 | ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET | |
12619 | elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12620 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET | |
12621 | fi | |
12622 | ||
12623 | if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12624 | for ncn_progname in c++ g++ cxx gxx; do | |
12625 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12626 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12627 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12628 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12629 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12630 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12631 | else |
12632 | if test -n "$CXX_FOR_TARGET"; then | |
12633 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
12634 | else | |
12635 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12636 | for as_dir in $PATH | |
12637 | do | |
12638 | IFS=$as_save_IFS | |
12639 | test -z "$as_dir" && as_dir=. | |
5213506e | 12640 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12641 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12642 | ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}" |
5213506e | 12643 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12644 | break 2 |
12645 | fi | |
12646 | done | |
5213506e RW |
12647 | done |
12648 | IFS=$as_save_IFS | |
278a7a38 AO |
12649 | |
12650 | fi | |
12651 | fi | |
12652 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET | |
12653 | if test -n "$CXX_FOR_TARGET"; then | |
5213506e RW |
12654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12655 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
278a7a38 | 12656 | else |
5213506e RW |
12657 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12658 | $as_echo "no" >&6; } | |
278a7a38 AO |
12659 | fi |
12660 | ||
5213506e | 12661 | |
278a7a38 AO |
12662 | done |
12663 | fi | |
12664 | ||
12665 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12666 | for ncn_progname in c++ g++ cxx gxx; do |
5213506e RW |
12667 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12668 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12669 | if test -x $with_build_time_tools/${ncn_progname}; then |
12670 | ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12671 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12672 | $as_echo "yes" >&6; } | |
e8b05380 PB |
12673 | break |
12674 | else | |
5213506e RW |
12675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12676 | $as_echo "no" >&6; } | |
e8b05380 PB |
12677 | fi |
12678 | done | |
12679 | fi | |
12680 | ||
12681 | if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12682 | for ncn_progname in c++ g++ cxx gxx; do | |
12683 | if test -n "$ncn_target_tool_prefix"; then | |
12684 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12685 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12687 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12688 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12689 | $as_echo_n "(cached) " >&6 |
4de997d1 PB |
12690 | else |
12691 | if test -n "$CXX_FOR_TARGET"; then | |
12692 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
12693 | else | |
1c710c3c DJ |
12694 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12695 | for as_dir in $PATH | |
12696 | do | |
12697 | IFS=$as_save_IFS | |
12698 | test -z "$as_dir" && as_dir=. | |
5213506e | 12699 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12700 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12701 | ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 12702 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12703 | break 2 |
12704 | fi | |
12705 | done | |
5213506e RW |
12706 | done |
12707 | IFS=$as_save_IFS | |
1c710c3c | 12708 | |
4de997d1 PB |
12709 | fi |
12710 | fi | |
1c710c3c | 12711 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET |
4de997d1 | 12712 | if test -n "$CXX_FOR_TARGET"; then |
5213506e RW |
12713 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12714 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
4de997d1 | 12715 | else |
5213506e RW |
12716 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12717 | $as_echo "no" >&6; } | |
4de997d1 PB |
12718 | fi |
12719 | ||
5213506e | 12720 | |
e8b05380 PB |
12721 | fi |
12722 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then | |
12723 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12724 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12725 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12726 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12727 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12728 | $as_echo_n "(cached) " >&6 |
4de997d1 | 12729 | else |
2693c0b0 PB |
12730 | if test -n "$CXX_FOR_TARGET"; then |
12731 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 12732 | else |
1c710c3c DJ |
12733 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12734 | for as_dir in $PATH | |
12735 | do | |
12736 | IFS=$as_save_IFS | |
12737 | test -z "$as_dir" && as_dir=. | |
5213506e | 12738 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12739 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12740 | ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}" |
5213506e | 12741 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12742 | break 2 |
12743 | fi | |
12744 | done | |
5213506e RW |
12745 | done |
12746 | IFS=$as_save_IFS | |
1c710c3c | 12747 | |
4de997d1 PB |
12748 | fi |
12749 | fi | |
1c710c3c | 12750 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET |
2693c0b0 | 12751 | if test -n "$CXX_FOR_TARGET"; then |
5213506e RW |
12752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12753 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
4de997d1 | 12754 | else |
5213506e RW |
12755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12756 | $as_echo "no" >&6; } | |
4de997d1 | 12757 | fi |
1c710c3c | 12758 | |
5213506e | 12759 | |
e8b05380 PB |
12760 | fi |
12761 | test -n "$ac_cv_prog_CXX_FOR_TARGET" && break | |
12762 | done | |
12763 | fi | |
1c710c3c | 12764 | |
2693c0b0 PB |
12765 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then |
12766 | set dummy c++ g++ cxx gxx | |
12767 | if test $build = $target ; then | |
12768 | CXX_FOR_TARGET="$2" | |
4de997d1 | 12769 | else |
2693c0b0 | 12770 | CXX_FOR_TARGET="${ncn_target_tool_prefix}$2" |
4de997d1 | 12771 | fi |
1c00b503 PB |
12772 | else |
12773 | CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET" | |
ca9f4b81 AO |
12774 | fi |
12775 | ||
278a7a38 AO |
12776 | |
12777 | ||
12778 | if test -n "$GCC_FOR_TARGET"; then | |
12779 | ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET | |
12780 | elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12781 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET | |
12782 | fi | |
12783 | ||
12784 | if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12785 | for ncn_progname in gcc; do | |
12786 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12787 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12789 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12790 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 12791 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12792 | else |
12793 | if test -n "$GCC_FOR_TARGET"; then | |
12794 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
12795 | else | |
12796 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12797 | for as_dir in $PATH | |
12798 | do | |
12799 | IFS=$as_save_IFS | |
12800 | test -z "$as_dir" && as_dir=. | |
5213506e | 12801 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12802 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12803 | ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}" |
5213506e | 12804 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12805 | break 2 |
12806 | fi | |
12807 | done | |
5213506e RW |
12808 | done |
12809 | IFS=$as_save_IFS | |
278a7a38 AO |
12810 | |
12811 | fi | |
12812 | fi | |
12813 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET | |
12814 | if test -n "$GCC_FOR_TARGET"; then | |
5213506e RW |
12815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
12816 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
278a7a38 | 12817 | else |
5213506e RW |
12818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12819 | $as_echo "no" >&6; } | |
278a7a38 AO |
12820 | fi |
12821 | ||
5213506e | 12822 | |
278a7a38 AO |
12823 | done |
12824 | fi | |
12825 | ||
12826 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12827 | for ncn_progname in gcc; do |
5213506e RW |
12828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12829 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12830 | if test -x $with_build_time_tools/${ncn_progname}; then |
12831 | ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12833 | $as_echo "yes" >&6; } | |
e8b05380 PB |
12834 | break |
12835 | else | |
5213506e RW |
12836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12837 | $as_echo "no" >&6; } | |
e8b05380 PB |
12838 | fi |
12839 | done | |
12840 | fi | |
12841 | ||
12842 | if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12843 | for ncn_progname in gcc; do | |
12844 | if test -n "$ncn_target_tool_prefix"; then | |
12845 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12846 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12848 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12849 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 12850 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 12851 | else |
e8b05380 PB |
12852 | if test -n "$GCC_FOR_TARGET"; then |
12853 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 12854 | else |
1c710c3c DJ |
12855 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12856 | for as_dir in $PATH | |
12857 | do | |
12858 | IFS=$as_save_IFS | |
12859 | test -z "$as_dir" && as_dir=. | |
5213506e | 12860 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12861 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12862 | ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 12863 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12864 | break 2 |
12865 | fi | |
12866 | done | |
5213506e RW |
12867 | done |
12868 | IFS=$as_save_IFS | |
1c710c3c | 12869 | |
ca9f4b81 AO |
12870 | fi |
12871 | fi | |
1c710c3c | 12872 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET |
e8b05380 | 12873 | if test -n "$GCC_FOR_TARGET"; then |
5213506e RW |
12874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
12875 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
ca9f4b81 | 12876 | else |
5213506e RW |
12877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12878 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
12879 | fi |
12880 | ||
5213506e | 12881 | |
e8b05380 PB |
12882 | fi |
12883 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then | |
12884 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12885 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12886 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12887 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12888 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 12889 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 12890 | else |
e8b05380 PB |
12891 | if test -n "$GCC_FOR_TARGET"; then |
12892 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 12893 | else |
1c710c3c DJ |
12894 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12895 | for as_dir in $PATH | |
12896 | do | |
12897 | IFS=$as_save_IFS | |
12898 | test -z "$as_dir" && as_dir=. | |
5213506e | 12899 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12900 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12901 | ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}" |
5213506e | 12902 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12903 | break 2 |
12904 | fi | |
12905 | done | |
5213506e RW |
12906 | done |
12907 | IFS=$as_save_IFS | |
1c710c3c | 12908 | |
ca9f4b81 AO |
12909 | fi |
12910 | fi | |
1c710c3c | 12911 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET |
e8b05380 | 12912 | if test -n "$GCC_FOR_TARGET"; then |
5213506e RW |
12913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
12914 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
ca9f4b81 | 12915 | else |
5213506e RW |
12916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12917 | $as_echo "no" >&6; } | |
ca9f4b81 | 12918 | fi |
1c710c3c | 12919 | |
5213506e | 12920 | |
e8b05380 PB |
12921 | fi |
12922 | test -n "$ac_cv_prog_GCC_FOR_TARGET" && break | |
12923 | done | |
12924 | fi | |
1c710c3c | 12925 | |
e8b05380 PB |
12926 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then |
12927 | GCC_FOR_TARGET="${CC_FOR_TARGET}" | |
1c00b503 PB |
12928 | else |
12929 | GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET" | |
e8b05380 PB |
12930 | fi |
12931 | ||
278a7a38 AO |
12932 | |
12933 | ||
278a7a38 AO |
12934 | if test -n "$GFORTRAN_FOR_TARGET"; then |
12935 | ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET | |
12936 | elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then | |
12937 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET | |
e8b05380 PB |
12938 | fi |
12939 | ||
278a7a38 AO |
12940 | if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then |
12941 | for ncn_progname in gfortran; do | |
12942 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
e8b05380 | 12943 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12945 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12946 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 12947 | $as_echo_n "(cached) " >&6 |
e8b05380 | 12948 | else |
278a7a38 AO |
12949 | if test -n "$GFORTRAN_FOR_TARGET"; then |
12950 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. | |
e8b05380 | 12951 | else |
1c710c3c DJ |
12952 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12953 | for as_dir in $PATH | |
12954 | do | |
12955 | IFS=$as_save_IFS | |
12956 | test -z "$as_dir" && as_dir=. | |
5213506e | 12957 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12958 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12959 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}" |
5213506e | 12960 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12961 | break 2 |
12962 | fi | |
12963 | done | |
5213506e RW |
12964 | done |
12965 | IFS=$as_save_IFS | |
1c710c3c | 12966 | |
e8b05380 PB |
12967 | fi |
12968 | fi | |
278a7a38 AO |
12969 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
12970 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
5213506e RW |
12971 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
12972 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 12973 | else |
5213506e RW |
12974 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12975 | $as_echo "no" >&6; } | |
e8b05380 | 12976 | fi |
1c710c3c | 12977 | |
5213506e | 12978 | |
e8b05380 PB |
12979 | done |
12980 | fi | |
1c710c3c | 12981 | |
278a7a38 | 12982 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then |
e8b05380 | 12983 | for ncn_progname in gfortran; do |
5213506e RW |
12984 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12985 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12986 | if test -x $with_build_time_tools/${ncn_progname}; then |
12987 | ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12989 | $as_echo "yes" >&6; } | |
e8b05380 PB |
12990 | break |
12991 | else | |
5213506e RW |
12992 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12993 | $as_echo "no" >&6; } | |
e8b05380 PB |
12994 | fi |
12995 | done | |
12996 | fi | |
12997 | ||
12998 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then | |
12999 | for ncn_progname in gfortran; do | |
13000 | if test -n "$ncn_target_tool_prefix"; then | |
13001 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13002 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
13003 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13004 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13005 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13006 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13007 | else |
13008 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
1c710c3c DJ |
13009 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. |
13010 | else | |
13011 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13012 | for as_dir in $PATH | |
13013 | do | |
13014 | IFS=$as_save_IFS | |
13015 | test -z "$as_dir" && as_dir=. | |
5213506e | 13016 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13017 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13018 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13019 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13020 | break 2 |
13021 | fi | |
13022 | done | |
5213506e RW |
13023 | done |
13024 | IFS=$as_save_IFS | |
1c710c3c | 13025 | |
e8b05380 PB |
13026 | fi |
13027 | fi | |
1c710c3c | 13028 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
e8b05380 | 13029 | if test -n "$GFORTRAN_FOR_TARGET"; then |
5213506e RW |
13030 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13031 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13032 | else |
5213506e RW |
13033 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13034 | $as_echo "no" >&6; } | |
e8b05380 PB |
13035 | fi |
13036 | ||
5213506e | 13037 | |
e8b05380 PB |
13038 | fi |
13039 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then | |
13040 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13041 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13042 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13043 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13044 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13045 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13046 | else |
13047 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
13048 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. | |
13049 | else | |
1c710c3c DJ |
13050 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13051 | for as_dir in $PATH | |
13052 | do | |
13053 | IFS=$as_save_IFS | |
13054 | test -z "$as_dir" && as_dir=. | |
5213506e | 13055 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13056 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13057 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}" |
5213506e | 13058 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13059 | break 2 |
13060 | fi | |
13061 | done | |
5213506e RW |
13062 | done |
13063 | IFS=$as_save_IFS | |
1c710c3c | 13064 | |
e8b05380 PB |
13065 | fi |
13066 | fi | |
1c710c3c | 13067 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
e8b05380 | 13068 | if test -n "$GFORTRAN_FOR_TARGET"; then |
5213506e RW |
13069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13070 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13071 | else |
5213506e RW |
13072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13073 | $as_echo "no" >&6; } | |
e8b05380 | 13074 | fi |
1c710c3c | 13075 | |
5213506e | 13076 | |
e8b05380 PB |
13077 | fi |
13078 | test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break | |
13079 | done | |
13080 | fi | |
1c710c3c | 13081 | |
e8b05380 PB |
13082 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then |
13083 | set dummy gfortran | |
2693c0b0 | 13084 | if test $build = $target ; then |
e8b05380 | 13085 | GFORTRAN_FOR_TARGET="$2" |
ca9f4b81 | 13086 | else |
e8b05380 PB |
13087 | GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2" |
13088 | fi | |
1c00b503 PB |
13089 | else |
13090 | GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET" | |
e8b05380 PB |
13091 | fi |
13092 | ||
13093 | ||
13094 | ||
632e2a07 ILT |
13095 | if test -n "$GOC_FOR_TARGET"; then |
13096 | ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET | |
13097 | elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13098 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13099 | fi | |
13100 | ||
13101 | if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13102 | for ncn_progname in gccgo; do | |
13103 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13104 | set dummy ${ncn_progname}; ac_word=$2 | |
13105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13106 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13107 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13108 | $as_echo_n "(cached) " >&6 |
13109 | else | |
13110 | if test -n "$GOC_FOR_TARGET"; then | |
13111 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13112 | else | |
13113 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13114 | for as_dir in $PATH | |
13115 | do | |
13116 | IFS=$as_save_IFS | |
13117 | test -z "$as_dir" && as_dir=. | |
13118 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13119 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13120 | ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}" |
13121 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13122 | break 2 | |
13123 | fi | |
13124 | done | |
13125 | done | |
13126 | IFS=$as_save_IFS | |
13127 | ||
13128 | fi | |
13129 | fi | |
13130 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13131 | if test -n "$GOC_FOR_TARGET"; then | |
13132 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13133 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13134 | else | |
13135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13136 | $as_echo "no" >&6; } | |
13137 | fi | |
13138 | ||
13139 | ||
13140 | done | |
13141 | fi | |
13142 | ||
13143 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
13144 | for ncn_progname in gccgo; do | |
13145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
13146 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
13147 | if test -x $with_build_time_tools/${ncn_progname}; then | |
13148 | ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
13149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13150 | $as_echo "yes" >&6; } | |
13151 | break | |
13152 | else | |
13153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13154 | $as_echo "no" >&6; } | |
13155 | fi | |
13156 | done | |
13157 | fi | |
13158 | ||
13159 | if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13160 | for ncn_progname in gccgo; do | |
13161 | if test -n "$ncn_target_tool_prefix"; then | |
13162 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13163 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
13164 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13165 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13166 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13167 | $as_echo_n "(cached) " >&6 |
13168 | else | |
13169 | if test -n "$GOC_FOR_TARGET"; then | |
13170 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13171 | else | |
13172 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13173 | for as_dir in $PATH | |
13174 | do | |
13175 | IFS=$as_save_IFS | |
13176 | test -z "$as_dir" && as_dir=. | |
13177 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13178 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13179 | ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
13180 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13181 | break 2 | |
13182 | fi | |
13183 | done | |
13184 | done | |
13185 | IFS=$as_save_IFS | |
13186 | ||
13187 | fi | |
13188 | fi | |
13189 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13190 | if test -n "$GOC_FOR_TARGET"; then | |
13191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13192 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13193 | else | |
13194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13195 | $as_echo "no" >&6; } | |
13196 | fi | |
13197 | ||
13198 | ||
13199 | fi | |
13200 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then | |
13201 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13202 | set dummy ${ncn_progname}; ac_word=$2 | |
13203 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13204 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13205 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13206 | $as_echo_n "(cached) " >&6 |
13207 | else | |
13208 | if test -n "$GOC_FOR_TARGET"; then | |
13209 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13210 | else | |
13211 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13212 | for as_dir in $PATH | |
13213 | do | |
13214 | IFS=$as_save_IFS | |
13215 | test -z "$as_dir" && as_dir=. | |
13216 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13217 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13218 | ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}" |
13219 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13220 | break 2 | |
13221 | fi | |
13222 | done | |
13223 | done | |
13224 | IFS=$as_save_IFS | |
13225 | ||
13226 | fi | |
13227 | fi | |
13228 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13229 | if test -n "$GOC_FOR_TARGET"; then | |
13230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13231 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13232 | else | |
13233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13234 | $as_echo "no" >&6; } | |
13235 | fi | |
13236 | ||
13237 | ||
13238 | fi | |
13239 | test -n "$ac_cv_prog_GOC_FOR_TARGET" && break | |
13240 | done | |
13241 | fi | |
13242 | ||
13243 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then | |
13244 | set dummy gccgo | |
13245 | if test $build = $target ; then | |
13246 | GOC_FOR_TARGET="$2" | |
13247 | else | |
13248 | GOC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
13249 | fi | |
13250 | else | |
13251 | GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET" | |
13252 | fi | |
13253 | ||
13254 | ||
13255 | ||
b4c522fa IB |
13256 | if test -n "$GDC_FOR_TARGET"; then |
13257 | ac_cv_prog_GDC_FOR_TARGET=$GDC_FOR_TARGET | |
13258 | elif test -n "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13259 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13260 | fi | |
13261 | ||
13262 | if test -n "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13263 | for ncn_progname in gdc; do | |
13264 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13265 | set dummy ${ncn_progname}; ac_word=$2 | |
13266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13267 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13268 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13269 | $as_echo_n "(cached) " >&6 |
13270 | else | |
13271 | if test -n "$GDC_FOR_TARGET"; then | |
13272 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13273 | else | |
13274 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13275 | for as_dir in $PATH | |
13276 | do | |
13277 | IFS=$as_save_IFS | |
13278 | test -z "$as_dir" && as_dir=. | |
13279 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13280 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13281 | ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}" |
13282 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13283 | break 2 | |
13284 | fi | |
13285 | done | |
13286 | done | |
13287 | IFS=$as_save_IFS | |
13288 | ||
13289 | fi | |
13290 | fi | |
13291 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13292 | if test -n "$GDC_FOR_TARGET"; then | |
13293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13294 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13295 | else | |
13296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13297 | $as_echo "no" >&6; } | |
13298 | fi | |
13299 | ||
13300 | ||
13301 | done | |
13302 | fi | |
13303 | ||
13304 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
13305 | for ncn_progname in gdc; do | |
13306 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
13307 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
13308 | if test -x $with_build_time_tools/${ncn_progname}; then | |
13309 | ac_cv_prog_GDC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
13310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13311 | $as_echo "yes" >&6; } | |
13312 | break | |
13313 | else | |
13314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13315 | $as_echo "no" >&6; } | |
13316 | fi | |
13317 | done | |
13318 | fi | |
13319 | ||
13320 | if test -z "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13321 | for ncn_progname in gdc; do | |
13322 | if test -n "$ncn_target_tool_prefix"; then | |
13323 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13324 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
13325 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13326 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13327 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13328 | $as_echo_n "(cached) " >&6 |
13329 | else | |
13330 | if test -n "$GDC_FOR_TARGET"; then | |
13331 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13332 | else | |
13333 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13334 | for as_dir in $PATH | |
13335 | do | |
13336 | IFS=$as_save_IFS | |
13337 | test -z "$as_dir" && as_dir=. | |
13338 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13339 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13340 | ac_cv_prog_GDC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
13341 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13342 | break 2 | |
13343 | fi | |
13344 | done | |
13345 | done | |
13346 | IFS=$as_save_IFS | |
13347 | ||
13348 | fi | |
13349 | fi | |
13350 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13351 | if test -n "$GDC_FOR_TARGET"; then | |
13352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13353 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13354 | else | |
13355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13356 | $as_echo "no" >&6; } | |
13357 | fi | |
13358 | ||
13359 | ||
13360 | fi | |
13361 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test $build = $target ; then | |
13362 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13363 | set dummy ${ncn_progname}; ac_word=$2 | |
13364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13365 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13366 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13367 | $as_echo_n "(cached) " >&6 |
13368 | else | |
13369 | if test -n "$GDC_FOR_TARGET"; then | |
13370 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13371 | else | |
13372 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13373 | for as_dir in $PATH | |
13374 | do | |
13375 | IFS=$as_save_IFS | |
13376 | test -z "$as_dir" && as_dir=. | |
13377 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13378 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13379 | ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}" |
13380 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13381 | break 2 | |
13382 | fi | |
13383 | done | |
13384 | done | |
13385 | IFS=$as_save_IFS | |
13386 | ||
13387 | fi | |
13388 | fi | |
13389 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13390 | if test -n "$GDC_FOR_TARGET"; then | |
13391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13392 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13393 | else | |
13394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13395 | $as_echo "no" >&6; } | |
13396 | fi | |
13397 | ||
13398 | ||
13399 | fi | |
13400 | test -n "$ac_cv_prog_GDC_FOR_TARGET" && break | |
13401 | done | |
13402 | fi | |
13403 | ||
13404 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" ; then | |
13405 | set dummy gdc | |
13406 | if test $build = $target ; then | |
13407 | GDC_FOR_TARGET="$2" | |
13408 | else | |
13409 | GDC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
13410 | fi | |
13411 | else | |
13412 | GDC_FOR_TARGET="$ac_cv_prog_GDC_FOR_TARGET" | |
13413 | fi | |
13414 | ||
13415 | ||
13416 | ||
e8b05380 PB |
13417 | cat > conftest.c << \EOF |
13418 | #ifdef __GNUC__ | |
13419 | gcc_yay; | |
13420 | #endif | |
13421 | EOF | |
13422 | if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then | |
13423 | have_gcc_for_target=yes | |
13424 | else | |
13425 | GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc | |
13426 | have_gcc_for_target=no | |
13427 | fi | |
13428 | rm conftest.c | |
13429 | ||
13430 | ||
13431 | ||
13432 | ||
13433 | if test -z "$ac_cv_path_AR_FOR_TARGET" ; then | |
13434 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
13435 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5 |
13436 | $as_echo_n "checking for ar in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13437 | if test -x $with_build_time_tools/ar; then |
13438 | AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar | |
13439 | ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET | |
5213506e RW |
13440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5 |
13441 | $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; } | |
d1f8db0c | 13442 | else |
5213506e RW |
13443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13444 | $as_echo "no" >&6; } | |
d1f8db0c | 13445 | fi |
e8b05380 PB |
13446 | elif test $build != $host && test $have_gcc_for_target = yes; then |
13447 | AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar` | |
1c00b503 PB |
13448 | test $AR_FOR_TARGET = ar && AR_FOR_TARGET= |
13449 | test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET | |
e8b05380 PB |
13450 | fi |
13451 | fi | |
3e19841a | 13452 | if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
13453 | # Extract the first word of "ar", so it can be a program name with args. |
13454 | set dummy ar; ac_word=$2 | |
5213506e RW |
13455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13456 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13457 | if ${ac_cv_path_AR_FOR_TARGET+:} false; then : |
5213506e | 13458 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13459 | else |
1c710c3c DJ |
13460 | case $AR_FOR_TARGET in |
13461 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
13462 | ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. |
13463 | ;; | |
e8b05380 | 13464 | *) |
1c710c3c DJ |
13465 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13466 | for as_dir in $gcc_cv_tool_dirs | |
13467 | do | |
13468 | IFS=$as_save_IFS | |
13469 | test -z "$as_dir" && as_dir=. | |
5213506e | 13470 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13471 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13472 | ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 13473 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13474 | break 2 |
13475 | fi | |
13476 | done | |
5213506e RW |
13477 | done |
13478 | IFS=$as_save_IFS | |
1c710c3c | 13479 | |
e8b05380 PB |
13480 | ;; |
13481 | esac | |
13482 | fi | |
1c710c3c | 13483 | AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET |
e8b05380 | 13484 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13486 | $as_echo "$AR_FOR_TARGET" >&6; } | |
e8b05380 | 13487 | else |
5213506e RW |
13488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13489 | $as_echo "no" >&6; } | |
4de997d1 PB |
13490 | fi |
13491 | ||
5213506e | 13492 | |
e8b05380 PB |
13493 | fi |
13494 | if test -z "$ac_cv_path_AR_FOR_TARGET" ; then | |
278a7a38 AO |
13495 | |
13496 | ||
13497 | if test -n "$AR_FOR_TARGET"; then | |
13498 | ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET | |
13499 | elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then | |
13500 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET | |
13501 | fi | |
13502 | ||
13503 | if test -n "$ac_cv_prog_AR_FOR_TARGET"; then | |
13504 | for ncn_progname in ar; do | |
13505 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13506 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13507 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13508 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13509 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13510 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
13511 | else |
13512 | if test -n "$AR_FOR_TARGET"; then | |
13513 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
13514 | else | |
13515 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13516 | for as_dir in $PATH | |
13517 | do | |
13518 | IFS=$as_save_IFS | |
13519 | test -z "$as_dir" && as_dir=. | |
5213506e | 13520 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13521 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13522 | ac_cv_prog_AR_FOR_TARGET="${ncn_progname}" |
5213506e | 13523 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
13524 | break 2 |
13525 | fi | |
13526 | done | |
5213506e RW |
13527 | done |
13528 | IFS=$as_save_IFS | |
278a7a38 AO |
13529 | |
13530 | fi | |
13531 | fi | |
13532 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET | |
13533 | if test -n "$AR_FOR_TARGET"; then | |
5213506e RW |
13534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13535 | $as_echo "$AR_FOR_TARGET" >&6; } | |
278a7a38 | 13536 | else |
5213506e RW |
13537 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13538 | $as_echo "no" >&6; } | |
278a7a38 AO |
13539 | fi |
13540 | ||
5213506e | 13541 | |
278a7a38 AO |
13542 | done |
13543 | fi | |
13544 | ||
13545 | if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 13546 | for ncn_progname in ar; do |
5213506e RW |
13547 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13548 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13549 | if test -x $with_build_time_tools/${ncn_progname}; then |
13550 | ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13552 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13553 | break |
13554 | else | |
5213506e RW |
13555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13556 | $as_echo "no" >&6; } | |
e8b05380 PB |
13557 | fi |
13558 | done | |
13559 | fi | |
13560 | ||
13561 | if test -z "$ac_cv_prog_AR_FOR_TARGET"; then | |
13562 | for ncn_progname in ar; do | |
13563 | if test -n "$ncn_target_tool_prefix"; then | |
13564 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13565 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
13566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13567 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13568 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13569 | $as_echo_n "(cached) " >&6 |
4de997d1 | 13570 | else |
e8b05380 PB |
13571 | if test -n "$AR_FOR_TARGET"; then |
13572 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 13573 | else |
1c710c3c DJ |
13574 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13575 | for as_dir in $PATH | |
13576 | do | |
13577 | IFS=$as_save_IFS | |
13578 | test -z "$as_dir" && as_dir=. | |
5213506e | 13579 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13580 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13581 | ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13582 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13583 | break 2 |
13584 | fi | |
13585 | done | |
5213506e RW |
13586 | done |
13587 | IFS=$as_save_IFS | |
1c710c3c | 13588 | |
4de997d1 PB |
13589 | fi |
13590 | fi | |
1c710c3c | 13591 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET |
e8b05380 | 13592 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13593 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13594 | $as_echo "$AR_FOR_TARGET" >&6; } | |
4de997d1 | 13595 | else |
5213506e RW |
13596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13597 | $as_echo "no" >&6; } | |
4de997d1 PB |
13598 | fi |
13599 | ||
5213506e | 13600 | |
e8b05380 PB |
13601 | fi |
13602 | if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then | |
13603 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13604 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13605 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13606 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13607 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13608 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13609 | else |
13610 | if test -n "$AR_FOR_TARGET"; then | |
13611 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
13612 | else | |
1c710c3c DJ |
13613 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13614 | for as_dir in $PATH | |
13615 | do | |
13616 | IFS=$as_save_IFS | |
13617 | test -z "$as_dir" && as_dir=. | |
5213506e | 13618 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13619 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13620 | ac_cv_prog_AR_FOR_TARGET="${ncn_progname}" |
5213506e | 13621 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13622 | break 2 |
13623 | fi | |
13624 | done | |
5213506e RW |
13625 | done |
13626 | IFS=$as_save_IFS | |
1c710c3c | 13627 | |
e8b05380 PB |
13628 | fi |
13629 | fi | |
1c710c3c | 13630 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET |
e8b05380 | 13631 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13632 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13633 | $as_echo "$AR_FOR_TARGET" >&6; } | |
e8b05380 | 13634 | else |
5213506e RW |
13635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13636 | $as_echo "no" >&6; } | |
e8b05380 | 13637 | fi |
1c710c3c | 13638 | |
5213506e | 13639 | |
e8b05380 PB |
13640 | fi |
13641 | test -n "$ac_cv_prog_AR_FOR_TARGET" && break | |
13642 | done | |
13643 | fi | |
1c710c3c | 13644 | |
e8b05380 PB |
13645 | if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then |
13646 | set dummy ar | |
13647 | if test $build = $target ; then | |
13648 | AR_FOR_TARGET="$2" | |
13649 | else | |
13650 | AR_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
2693c0b0 | 13651 | fi |
1c00b503 PB |
13652 | else |
13653 | AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET" | |
e8b05380 PB |
13654 | fi |
13655 | ||
d1f8db0c PB |
13656 | else |
13657 | AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET | |
e8b05380 PB |
13658 | fi |
13659 | ||
13660 | ||
13661 | ||
13662 | ||
13663 | if test -z "$ac_cv_path_AS_FOR_TARGET" ; then | |
13664 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
13665 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5 |
13666 | $as_echo_n "checking for as in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13667 | if test -x $with_build_time_tools/as; then |
13668 | AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as | |
13669 | ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET | |
5213506e RW |
13670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5 |
13671 | $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; } | |
d1f8db0c | 13672 | else |
5213506e RW |
13673 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13674 | $as_echo "no" >&6; } | |
d1f8db0c | 13675 | fi |
e8b05380 PB |
13676 | elif test $build != $host && test $have_gcc_for_target = yes; then |
13677 | AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as` | |
1c00b503 PB |
13678 | test $AS_FOR_TARGET = as && AS_FOR_TARGET= |
13679 | test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET | |
e8b05380 PB |
13680 | fi |
13681 | fi | |
3e19841a | 13682 | if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
13683 | # Extract the first word of "as", so it can be a program name with args. |
13684 | set dummy as; ac_word=$2 | |
5213506e RW |
13685 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13686 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13687 | if ${ac_cv_path_AS_FOR_TARGET+:} false; then : |
5213506e | 13688 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13689 | else |
1c710c3c DJ |
13690 | case $AS_FOR_TARGET in |
13691 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
13692 | ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. |
13693 | ;; | |
e8b05380 | 13694 | *) |
1c710c3c DJ |
13695 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13696 | for as_dir in $gcc_cv_tool_dirs | |
13697 | do | |
13698 | IFS=$as_save_IFS | |
13699 | test -z "$as_dir" && as_dir=. | |
5213506e | 13700 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13701 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13702 | ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 13703 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13704 | break 2 |
13705 | fi | |
13706 | done | |
5213506e RW |
13707 | done |
13708 | IFS=$as_save_IFS | |
1c710c3c | 13709 | |
e8b05380 PB |
13710 | ;; |
13711 | esac | |
13712 | fi | |
1c710c3c | 13713 | AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET |
e8b05380 | 13714 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
13715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13716 | $as_echo "$AS_FOR_TARGET" >&6; } | |
e8b05380 | 13717 | else |
5213506e RW |
13718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13719 | $as_echo "no" >&6; } | |
e8b05380 PB |
13720 | fi |
13721 | ||
5213506e | 13722 | |
e8b05380 PB |
13723 | fi |
13724 | if test -z "$ac_cv_path_AS_FOR_TARGET" ; then | |
278a7a38 AO |
13725 | |
13726 | ||
13727 | if test -n "$AS_FOR_TARGET"; then | |
13728 | ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET | |
13729 | elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then | |
13730 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET | |
13731 | fi | |
13732 | ||
13733 | if test -n "$ac_cv_prog_AS_FOR_TARGET"; then | |
13734 | for ncn_progname in as; do | |
13735 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13736 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13737 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13738 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13739 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13740 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
13741 | else |
13742 | if test -n "$AS_FOR_TARGET"; then | |
13743 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
13744 | else | |
13745 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13746 | for as_dir in $PATH | |
13747 | do | |
13748 | IFS=$as_save_IFS | |
13749 | test -z "$as_dir" && as_dir=. | |
5213506e | 13750 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13751 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13752 | ac_cv_prog_AS_FOR_TARGET="${ncn_progname}" |
5213506e | 13753 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
13754 | break 2 |
13755 | fi | |
13756 | done | |
5213506e RW |
13757 | done |
13758 | IFS=$as_save_IFS | |
278a7a38 AO |
13759 | |
13760 | fi | |
13761 | fi | |
13762 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET | |
13763 | if test -n "$AS_FOR_TARGET"; then | |
5213506e RW |
13764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13765 | $as_echo "$AS_FOR_TARGET" >&6; } | |
278a7a38 | 13766 | else |
5213506e RW |
13767 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13768 | $as_echo "no" >&6; } | |
278a7a38 AO |
13769 | fi |
13770 | ||
5213506e | 13771 | |
278a7a38 AO |
13772 | done |
13773 | fi | |
13774 | ||
13775 | if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 13776 | for ncn_progname in as; do |
5213506e RW |
13777 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13778 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13779 | if test -x $with_build_time_tools/${ncn_progname}; then |
13780 | ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13781 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13782 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13783 | break |
13784 | else | |
5213506e RW |
13785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13786 | $as_echo "no" >&6; } | |
e8b05380 PB |
13787 | fi |
13788 | done | |
13789 | fi | |
13790 | ||
13791 | if test -z "$ac_cv_prog_AS_FOR_TARGET"; then | |
13792 | for ncn_progname in as; do | |
13793 | if test -n "$ncn_target_tool_prefix"; then | |
13794 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13795 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
13796 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13797 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13798 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13799 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13800 | else |
13801 | if test -n "$AS_FOR_TARGET"; then | |
13802 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
13803 | else | |
1c710c3c DJ |
13804 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13805 | for as_dir in $PATH | |
13806 | do | |
13807 | IFS=$as_save_IFS | |
13808 | test -z "$as_dir" && as_dir=. | |
5213506e | 13809 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13810 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13811 | ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13812 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13813 | break 2 |
13814 | fi | |
13815 | done | |
5213506e RW |
13816 | done |
13817 | IFS=$as_save_IFS | |
1c710c3c | 13818 | |
e8b05380 PB |
13819 | fi |
13820 | fi | |
1c710c3c | 13821 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET |
e8b05380 | 13822 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
13823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13824 | $as_echo "$AS_FOR_TARGET" >&6; } | |
e8b05380 | 13825 | else |
5213506e RW |
13826 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13827 | $as_echo "no" >&6; } | |
e8b05380 PB |
13828 | fi |
13829 | ||
5213506e | 13830 | |
e8b05380 PB |
13831 | fi |
13832 | if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then | |
13833 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13834 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
13835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13836 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13837 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13838 | $as_echo_n "(cached) " >&6 |
4de997d1 | 13839 | else |
e8b05380 PB |
13840 | if test -n "$AS_FOR_TARGET"; then |
13841 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 13842 | else |
1c710c3c DJ |
13843 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13844 | for as_dir in $PATH | |
13845 | do | |
13846 | IFS=$as_save_IFS | |
13847 | test -z "$as_dir" && as_dir=. | |
5213506e | 13848 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13849 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13850 | ac_cv_prog_AS_FOR_TARGET="${ncn_progname}" |
5213506e | 13851 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13852 | break 2 |
13853 | fi | |
13854 | done | |
5213506e RW |
13855 | done |
13856 | IFS=$as_save_IFS | |
1c710c3c | 13857 | |
4de997d1 PB |
13858 | fi |
13859 | fi | |
1c710c3c | 13860 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET |
e8b05380 | 13861 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
13862 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13863 | $as_echo "$AS_FOR_TARGET" >&6; } | |
4de997d1 | 13864 | else |
5213506e RW |
13865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13866 | $as_echo "no" >&6; } | |
4de997d1 | 13867 | fi |
1c710c3c | 13868 | |
5213506e | 13869 | |
e8b05380 PB |
13870 | fi |
13871 | test -n "$ac_cv_prog_AS_FOR_TARGET" && break | |
13872 | done | |
13873 | fi | |
1c710c3c | 13874 | |
e8b05380 PB |
13875 | if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then |
13876 | set dummy as | |
13877 | if test $build = $target ; then | |
13878 | AS_FOR_TARGET="$2" | |
13879 | else | |
13880 | AS_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
4de997d1 | 13881 | fi |
1c00b503 PB |
13882 | else |
13883 | AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET" | |
e8b05380 | 13884 | fi |
2693c0b0 | 13885 | |
d1f8db0c PB |
13886 | else |
13887 | AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET | |
4de997d1 PB |
13888 | fi |
13889 | ||
e8b05380 PB |
13890 | |
13891 | ||
13892 | ||
13893 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then | |
13894 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
13895 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5 |
13896 | $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13897 | if test -x $with_build_time_tools/dlltool; then |
13898 | DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool | |
13899 | ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
5213506e RW |
13900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5 |
13901 | $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; } | |
d1f8db0c | 13902 | else |
5213506e RW |
13903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13904 | $as_echo "no" >&6; } | |
d1f8db0c | 13905 | fi |
e8b05380 PB |
13906 | elif test $build != $host && test $have_gcc_for_target = yes; then |
13907 | DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool` | |
1c00b503 PB |
13908 | test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET= |
13909 | test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
e8b05380 PB |
13910 | fi |
13911 | fi | |
3e19841a | 13912 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
13913 | # Extract the first word of "dlltool", so it can be a program name with args. |
13914 | set dummy dlltool; ac_word=$2 | |
5213506e RW |
13915 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13916 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13917 | if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 13918 | $as_echo_n "(cached) " >&6 |
4de997d1 | 13919 | else |
1c710c3c DJ |
13920 | case $DLLTOOL_FOR_TARGET in |
13921 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
13922 | ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path. |
13923 | ;; | |
e8b05380 | 13924 | *) |
1c710c3c DJ |
13925 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13926 | for as_dir in $gcc_cv_tool_dirs | |
13927 | do | |
13928 | IFS=$as_save_IFS | |
13929 | test -z "$as_dir" && as_dir=. | |
5213506e | 13930 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13931 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13932 | ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 13933 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13934 | break 2 |
13935 | fi | |
13936 | done | |
5213506e RW |
13937 | done |
13938 | IFS=$as_save_IFS | |
1c710c3c | 13939 | |
e8b05380 PB |
13940 | ;; |
13941 | esac | |
4de997d1 | 13942 | fi |
1c710c3c | 13943 | DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET |
e8b05380 | 13944 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
13945 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
13946 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 13947 | else |
5213506e RW |
13948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13949 | $as_echo "no" >&6; } | |
4de997d1 PB |
13950 | fi |
13951 | ||
5213506e | 13952 | |
e8b05380 PB |
13953 | fi |
13954 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then | |
278a7a38 AO |
13955 | |
13956 | ||
13957 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
13958 | ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
13959 | elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
13960 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET | |
13961 | fi | |
13962 | ||
13963 | if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
13964 | for ncn_progname in dlltool; do | |
13965 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13966 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13967 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13968 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13969 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 13970 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
13971 | else |
13972 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
13973 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
13974 | else | |
13975 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13976 | for as_dir in $PATH | |
13977 | do | |
13978 | IFS=$as_save_IFS | |
13979 | test -z "$as_dir" && as_dir=. | |
5213506e | 13980 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13981 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13982 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}" |
5213506e | 13983 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
13984 | break 2 |
13985 | fi | |
13986 | done | |
5213506e RW |
13987 | done |
13988 | IFS=$as_save_IFS | |
278a7a38 AO |
13989 | |
13990 | fi | |
13991 | fi | |
13992 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET | |
13993 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
5213506e RW |
13994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
13995 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
278a7a38 | 13996 | else |
5213506e RW |
13997 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13998 | $as_echo "no" >&6; } | |
278a7a38 AO |
13999 | fi |
14000 | ||
5213506e | 14001 | |
278a7a38 AO |
14002 | done |
14003 | fi | |
14004 | ||
14005 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14006 | for ncn_progname in dlltool; do |
5213506e RW |
14007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14008 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14009 | if test -x $with_build_time_tools/${ncn_progname}; then |
14010 | ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14012 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14013 | break |
14014 | else | |
5213506e RW |
14015 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14016 | $as_echo "no" >&6; } | |
e8b05380 PB |
14017 | fi |
14018 | done | |
14019 | fi | |
14020 | ||
14021 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
14022 | for ncn_progname in dlltool; do | |
14023 | if test -n "$ncn_target_tool_prefix"; then | |
14024 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
14025 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
14026 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14027 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14028 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14029 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14030 | else |
e8b05380 PB |
14031 | if test -n "$DLLTOOL_FOR_TARGET"; then |
14032 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 14033 | else |
1c710c3c DJ |
14034 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14035 | for as_dir in $PATH | |
14036 | do | |
14037 | IFS=$as_save_IFS | |
14038 | test -z "$as_dir" && as_dir=. | |
5213506e | 14039 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14040 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14041 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14042 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14043 | break 2 |
14044 | fi | |
14045 | done | |
5213506e RW |
14046 | done |
14047 | IFS=$as_save_IFS | |
1c710c3c | 14048 | |
4de997d1 PB |
14049 | fi |
14050 | fi | |
1c710c3c | 14051 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET |
e8b05380 | 14052 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14054 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14055 | else |
5213506e RW |
14056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14057 | $as_echo "no" >&6; } | |
4de997d1 | 14058 | fi |
4de997d1 | 14059 | |
5213506e | 14060 | |
e8b05380 PB |
14061 | fi |
14062 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then | |
14063 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14064 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14066 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14067 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14068 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14069 | else |
e8b05380 PB |
14070 | if test -n "$DLLTOOL_FOR_TARGET"; then |
14071 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 14072 | else |
1c710c3c DJ |
14073 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14074 | for as_dir in $PATH | |
14075 | do | |
14076 | IFS=$as_save_IFS | |
14077 | test -z "$as_dir" && as_dir=. | |
5213506e | 14078 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14079 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14080 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}" |
5213506e | 14081 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14082 | break 2 |
14083 | fi | |
14084 | done | |
5213506e RW |
14085 | done |
14086 | IFS=$as_save_IFS | |
1c710c3c | 14087 | |
4de997d1 PB |
14088 | fi |
14089 | fi | |
1c710c3c | 14090 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET |
e8b05380 | 14091 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14092 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14093 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14094 | else |
5213506e RW |
14095 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14096 | $as_echo "no" >&6; } | |
4de997d1 | 14097 | fi |
1c710c3c | 14098 | |
5213506e | 14099 | |
e8b05380 PB |
14100 | fi |
14101 | test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break | |
14102 | done | |
14103 | fi | |
1c710c3c | 14104 | |
e8b05380 PB |
14105 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then |
14106 | set dummy dlltool | |
14107 | if test $build = $target ; then | |
14108 | DLLTOOL_FOR_TARGET="$2" | |
14109 | else | |
14110 | DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14111 | fi | |
1c00b503 PB |
14112 | else |
14113 | DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET" | |
e8b05380 PB |
14114 | fi |
14115 | ||
d1f8db0c PB |
14116 | else |
14117 | DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET | |
e8b05380 PB |
14118 | fi |
14119 | ||
4de997d1 | 14120 | |
e8b05380 PB |
14121 | |
14122 | ||
14123 | if test -z "$ac_cv_path_LD_FOR_TARGET" ; then | |
14124 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14125 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5 |
14126 | $as_echo_n "checking for ld in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14127 | if test -x $with_build_time_tools/ld; then |
14128 | LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld | |
14129 | ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET | |
5213506e RW |
14130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5 |
14131 | $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; } | |
d1f8db0c | 14132 | else |
5213506e RW |
14133 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14134 | $as_echo "no" >&6; } | |
d1f8db0c | 14135 | fi |
e8b05380 PB |
14136 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14137 | LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld` | |
1c00b503 PB |
14138 | test $LD_FOR_TARGET = ld && LD_FOR_TARGET= |
14139 | test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET | |
2693c0b0 | 14140 | fi |
e8b05380 | 14141 | fi |
3e19841a | 14142 | if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
14143 | # Extract the first word of "ld", so it can be a program name with args. |
14144 | set dummy ld; ac_word=$2 | |
5213506e RW |
14145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14146 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14147 | if ${ac_cv_path_LD_FOR_TARGET+:} false; then : |
5213506e | 14148 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14149 | else |
1c710c3c DJ |
14150 | case $LD_FOR_TARGET in |
14151 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
14152 | ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. |
14153 | ;; | |
e8b05380 | 14154 | *) |
1c710c3c DJ |
14155 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14156 | for as_dir in $gcc_cv_tool_dirs | |
14157 | do | |
14158 | IFS=$as_save_IFS | |
14159 | test -z "$as_dir" && as_dir=. | |
5213506e | 14160 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14161 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14162 | ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14163 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14164 | break 2 |
14165 | fi | |
14166 | done | |
5213506e RW |
14167 | done |
14168 | IFS=$as_save_IFS | |
1c710c3c | 14169 | |
e8b05380 PB |
14170 | ;; |
14171 | esac | |
4de997d1 | 14172 | fi |
1c710c3c | 14173 | LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET |
e8b05380 | 14174 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14176 | $as_echo "$LD_FOR_TARGET" >&6; } | |
4de997d1 | 14177 | else |
5213506e RW |
14178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14179 | $as_echo "no" >&6; } | |
4de997d1 | 14180 | fi |
2693c0b0 | 14181 | |
5213506e | 14182 | |
e8b05380 PB |
14183 | fi |
14184 | if test -z "$ac_cv_path_LD_FOR_TARGET" ; then | |
278a7a38 AO |
14185 | |
14186 | ||
14187 | if test -n "$LD_FOR_TARGET"; then | |
14188 | ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET | |
14189 | elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then | |
14190 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET | |
14191 | fi | |
14192 | ||
14193 | if test -n "$ac_cv_prog_LD_FOR_TARGET"; then | |
14194 | for ncn_progname in ld; do | |
14195 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14196 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14198 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14199 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14200 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14201 | else |
14202 | if test -n "$LD_FOR_TARGET"; then | |
14203 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
14204 | else | |
14205 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14206 | for as_dir in $PATH | |
14207 | do | |
14208 | IFS=$as_save_IFS | |
14209 | test -z "$as_dir" && as_dir=. | |
5213506e | 14210 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14211 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14212 | ac_cv_prog_LD_FOR_TARGET="${ncn_progname}" |
5213506e | 14213 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14214 | break 2 |
14215 | fi | |
14216 | done | |
5213506e RW |
14217 | done |
14218 | IFS=$as_save_IFS | |
278a7a38 AO |
14219 | |
14220 | fi | |
14221 | fi | |
14222 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET | |
14223 | if test -n "$LD_FOR_TARGET"; then | |
5213506e RW |
14224 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14225 | $as_echo "$LD_FOR_TARGET" >&6; } | |
278a7a38 | 14226 | else |
5213506e RW |
14227 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14228 | $as_echo "no" >&6; } | |
278a7a38 AO |
14229 | fi |
14230 | ||
5213506e | 14231 | |
278a7a38 AO |
14232 | done |
14233 | fi | |
14234 | ||
14235 | if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14236 | for ncn_progname in ld; do |
5213506e RW |
14237 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14238 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14239 | if test -x $with_build_time_tools/${ncn_progname}; then |
14240 | ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14242 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14243 | break |
14244 | else | |
5213506e RW |
14245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14246 | $as_echo "no" >&6; } | |
e8b05380 PB |
14247 | fi |
14248 | done | |
ca9f4b81 AO |
14249 | fi |
14250 | ||
e8b05380 PB |
14251 | if test -z "$ac_cv_prog_LD_FOR_TARGET"; then |
14252 | for ncn_progname in ld; do | |
14253 | if test -n "$ncn_target_tool_prefix"; then | |
14254 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14255 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
14256 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14257 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14258 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14259 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14260 | else |
4de997d1 PB |
14261 | if test -n "$LD_FOR_TARGET"; then |
14262 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14263 | else |
1c710c3c DJ |
14264 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14265 | for as_dir in $PATH | |
14266 | do | |
14267 | IFS=$as_save_IFS | |
14268 | test -z "$as_dir" && as_dir=. | |
5213506e | 14269 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14270 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14271 | ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14272 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14273 | break 2 |
14274 | fi | |
14275 | done | |
5213506e RW |
14276 | done |
14277 | IFS=$as_save_IFS | |
1c710c3c | 14278 | |
ca9f4b81 AO |
14279 | fi |
14280 | fi | |
1c710c3c | 14281 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET |
4de997d1 | 14282 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14284 | $as_echo "$LD_FOR_TARGET" >&6; } | |
ca9f4b81 | 14285 | else |
5213506e RW |
14286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14287 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
14288 | fi |
14289 | ||
5213506e | 14290 | |
e8b05380 PB |
14291 | fi |
14292 | if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then | |
14293 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14294 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14295 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14296 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14297 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14298 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14299 | else |
2693c0b0 PB |
14300 | if test -n "$LD_FOR_TARGET"; then |
14301 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14302 | else |
1c710c3c DJ |
14303 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14304 | for as_dir in $PATH | |
14305 | do | |
14306 | IFS=$as_save_IFS | |
14307 | test -z "$as_dir" && as_dir=. | |
5213506e | 14308 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14309 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14310 | ac_cv_prog_LD_FOR_TARGET="${ncn_progname}" |
5213506e | 14311 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14312 | break 2 |
14313 | fi | |
14314 | done | |
5213506e RW |
14315 | done |
14316 | IFS=$as_save_IFS | |
1c710c3c | 14317 | |
ca9f4b81 AO |
14318 | fi |
14319 | fi | |
1c710c3c | 14320 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET |
2693c0b0 | 14321 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14323 | $as_echo "$LD_FOR_TARGET" >&6; } | |
ca9f4b81 | 14324 | else |
5213506e RW |
14325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14326 | $as_echo "no" >&6; } | |
ca9f4b81 | 14327 | fi |
1c710c3c | 14328 | |
5213506e | 14329 | |
e8b05380 PB |
14330 | fi |
14331 | test -n "$ac_cv_prog_LD_FOR_TARGET" && break | |
14332 | done | |
14333 | fi | |
1c710c3c | 14334 | |
2693c0b0 PB |
14335 | if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then |
14336 | set dummy ld | |
14337 | if test $build = $target ; then | |
14338 | LD_FOR_TARGET="$2" | |
ca9f4b81 | 14339 | else |
2693c0b0 | 14340 | LD_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 14341 | fi |
1c00b503 PB |
14342 | else |
14343 | LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET" | |
ca9f4b81 AO |
14344 | fi |
14345 | ||
d1f8db0c PB |
14346 | else |
14347 | LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET | |
e8b05380 PB |
14348 | fi |
14349 | ||
14350 | ||
14351 | ||
14352 | ||
14353 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then | |
14354 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14355 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5 |
14356 | $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14357 | if test -x $with_build_time_tools/lipo; then |
14358 | LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo | |
14359 | ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
5213506e RW |
14360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5 |
14361 | $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; } | |
d1f8db0c | 14362 | else |
5213506e RW |
14363 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14364 | $as_echo "no" >&6; } | |
d1f8db0c | 14365 | fi |
e8b05380 PB |
14366 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14367 | LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo` | |
1c00b503 PB |
14368 | test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET= |
14369 | test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
e8b05380 PB |
14370 | fi |
14371 | fi | |
278a7a38 AO |
14372 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
14373 | # Extract the first word of "lipo", so it can be a program name with args. | |
14374 | set dummy lipo; ac_word=$2 | |
5213506e RW |
14375 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14376 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14377 | if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14378 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14379 | else |
14380 | case $LIPO_FOR_TARGET in | |
14381 | [\\/]* | ?:[\\/]*) | |
14382 | ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path. | |
14383 | ;; | |
14384 | *) | |
14385 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14386 | for as_dir in $gcc_cv_tool_dirs | |
14387 | do | |
14388 | IFS=$as_save_IFS | |
14389 | test -z "$as_dir" && as_dir=. | |
5213506e | 14390 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14391 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14392 | ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14393 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14394 | break 2 |
14395 | fi | |
14396 | done | |
5213506e RW |
14397 | done |
14398 | IFS=$as_save_IFS | |
278a7a38 AO |
14399 | |
14400 | ;; | |
14401 | esac | |
14402 | fi | |
14403 | LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET | |
278a7a38 | 14404 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14406 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
278a7a38 | 14407 | else |
5213506e RW |
14408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14409 | $as_echo "no" >&6; } | |
278a7a38 AO |
14410 | fi |
14411 | ||
5213506e | 14412 | |
278a7a38 AO |
14413 | fi |
14414 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then | |
14415 | ||
14416 | ||
14417 | if test -n "$LIPO_FOR_TARGET"; then | |
14418 | ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
14419 | elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14420 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET | |
14421 | fi | |
14422 | ||
14423 | if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14424 | for ncn_progname in lipo; do | |
14425 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14426 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14427 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14428 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14429 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14430 | $as_echo_n "(cached) " >&6 |
e8b05380 | 14431 | else |
278a7a38 AO |
14432 | if test -n "$LIPO_FOR_TARGET"; then |
14433 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. | |
14434 | else | |
14435 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14436 | for as_dir in $PATH | |
1c710c3c DJ |
14437 | do |
14438 | IFS=$as_save_IFS | |
14439 | test -z "$as_dir" && as_dir=. | |
5213506e | 14440 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14441 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14442 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}" |
5213506e | 14443 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14444 | break 2 |
14445 | fi | |
14446 | done | |
5213506e RW |
14447 | done |
14448 | IFS=$as_save_IFS | |
1c710c3c | 14449 | |
e8b05380 | 14450 | fi |
278a7a38 AO |
14451 | fi |
14452 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET | |
e8b05380 | 14453 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14455 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
e8b05380 | 14456 | else |
5213506e RW |
14457 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14458 | $as_echo "no" >&6; } | |
e8b05380 PB |
14459 | fi |
14460 | ||
5213506e | 14461 | |
278a7a38 | 14462 | done |
e8b05380 | 14463 | fi |
278a7a38 AO |
14464 | |
14465 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14466 | for ncn_progname in lipo; do |
5213506e RW |
14467 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14468 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14469 | if test -x $with_build_time_tools/${ncn_progname}; then |
14470 | ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14472 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14473 | break |
14474 | else | |
5213506e RW |
14475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14476 | $as_echo "no" >&6; } | |
e8b05380 PB |
14477 | fi |
14478 | done | |
14479 | fi | |
14480 | ||
14481 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14482 | for ncn_progname in lipo; do | |
14483 | if test -n "$ncn_target_tool_prefix"; then | |
14484 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14485 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
14486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14487 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14488 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14489 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
14490 | else |
14491 | if test -n "$LIPO_FOR_TARGET"; then | |
14492 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. | |
14493 | else | |
1c710c3c DJ |
14494 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14495 | for as_dir in $PATH | |
14496 | do | |
14497 | IFS=$as_save_IFS | |
14498 | test -z "$as_dir" && as_dir=. | |
5213506e | 14499 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14500 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14501 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14502 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14503 | break 2 |
14504 | fi | |
14505 | done | |
5213506e RW |
14506 | done |
14507 | IFS=$as_save_IFS | |
1c710c3c | 14508 | |
040b1c5a GK |
14509 | fi |
14510 | fi | |
1c710c3c | 14511 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET |
040b1c5a | 14512 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14514 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
040b1c5a | 14515 | else |
5213506e RW |
14516 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14517 | $as_echo "no" >&6; } | |
040b1c5a GK |
14518 | fi |
14519 | ||
5213506e | 14520 | |
e8b05380 PB |
14521 | fi |
14522 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then | |
14523 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 14524 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14525 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14526 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14527 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14528 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
14529 | else |
14530 | if test -n "$LIPO_FOR_TARGET"; then | |
72a7ab82 AP |
14531 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. |
14532 | else | |
1c710c3c DJ |
14533 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14534 | for as_dir in $PATH | |
14535 | do | |
14536 | IFS=$as_save_IFS | |
14537 | test -z "$as_dir" && as_dir=. | |
5213506e | 14538 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14539 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14540 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}" |
5213506e | 14541 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14542 | break 2 |
14543 | fi | |
14544 | done | |
5213506e RW |
14545 | done |
14546 | IFS=$as_save_IFS | |
1c710c3c | 14547 | |
040b1c5a GK |
14548 | fi |
14549 | fi | |
1c710c3c | 14550 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET |
040b1c5a | 14551 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14553 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
040b1c5a | 14554 | else |
5213506e RW |
14555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14556 | $as_echo "no" >&6; } | |
040b1c5a | 14557 | fi |
1c710c3c | 14558 | |
5213506e | 14559 | |
e8b05380 PB |
14560 | fi |
14561 | test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break | |
14562 | done | |
14563 | fi | |
1c710c3c | 14564 | |
040b1c5a GK |
14565 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then |
14566 | set dummy lipo | |
14567 | if test $build = $target ; then | |
14568 | LIPO_FOR_TARGET="$2" | |
14569 | else | |
14570 | LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14571 | fi | |
1c00b503 PB |
14572 | else |
14573 | LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET" | |
040b1c5a GK |
14574 | fi |
14575 | ||
d1f8db0c PB |
14576 | else |
14577 | LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET | |
e8b05380 PB |
14578 | fi |
14579 | ||
14580 | ||
14581 | ||
14582 | ||
14583 | if test -z "$ac_cv_path_NM_FOR_TARGET" ; then | |
14584 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14585 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5 |
14586 | $as_echo_n "checking for nm in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14587 | if test -x $with_build_time_tools/nm; then |
14588 | NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm | |
14589 | ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET | |
5213506e RW |
14590 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5 |
14591 | $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; } | |
d1f8db0c | 14592 | else |
5213506e RW |
14593 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14594 | $as_echo "no" >&6; } | |
d1f8db0c | 14595 | fi |
e8b05380 PB |
14596 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14597 | NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm` | |
1c00b503 PB |
14598 | test $NM_FOR_TARGET = nm && NM_FOR_TARGET= |
14599 | test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET | |
e8b05380 PB |
14600 | fi |
14601 | fi | |
3e19841a | 14602 | if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
14603 | # Extract the first word of "nm", so it can be a program name with args. |
14604 | set dummy nm; ac_word=$2 | |
5213506e RW |
14605 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14606 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14607 | if ${ac_cv_path_NM_FOR_TARGET+:} false; then : |
5213506e | 14608 | $as_echo_n "(cached) " >&6 |
e8b05380 | 14609 | else |
1c710c3c DJ |
14610 | case $NM_FOR_TARGET in |
14611 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
14612 | ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. |
14613 | ;; | |
e8b05380 | 14614 | *) |
1c710c3c DJ |
14615 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14616 | for as_dir in $gcc_cv_tool_dirs | |
14617 | do | |
14618 | IFS=$as_save_IFS | |
14619 | test -z "$as_dir" && as_dir=. | |
5213506e | 14620 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14621 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14622 | ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14623 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14624 | break 2 |
14625 | fi | |
14626 | done | |
5213506e RW |
14627 | done |
14628 | IFS=$as_save_IFS | |
1c710c3c | 14629 | |
e8b05380 PB |
14630 | ;; |
14631 | esac | |
14632 | fi | |
1c710c3c | 14633 | NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET |
e8b05380 | 14634 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
14635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
14636 | $as_echo "$NM_FOR_TARGET" >&6; } | |
e8b05380 | 14637 | else |
5213506e RW |
14638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14639 | $as_echo "no" >&6; } | |
e8b05380 PB |
14640 | fi |
14641 | ||
5213506e | 14642 | |
e8b05380 PB |
14643 | fi |
14644 | if test -z "$ac_cv_path_NM_FOR_TARGET" ; then | |
278a7a38 AO |
14645 | |
14646 | ||
14647 | if test -n "$NM_FOR_TARGET"; then | |
14648 | ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET | |
14649 | elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then | |
14650 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET | |
14651 | fi | |
14652 | ||
14653 | if test -n "$ac_cv_prog_NM_FOR_TARGET"; then | |
14654 | for ncn_progname in nm; do | |
14655 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14656 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14657 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14658 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14659 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 14660 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14661 | else |
14662 | if test -n "$NM_FOR_TARGET"; then | |
14663 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
14664 | else | |
14665 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14666 | for as_dir in $PATH | |
14667 | do | |
14668 | IFS=$as_save_IFS | |
14669 | test -z "$as_dir" && as_dir=. | |
5213506e | 14670 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14671 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14672 | ac_cv_prog_NM_FOR_TARGET="${ncn_progname}" |
5213506e | 14673 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14674 | break 2 |
14675 | fi | |
14676 | done | |
5213506e RW |
14677 | done |
14678 | IFS=$as_save_IFS | |
278a7a38 AO |
14679 | |
14680 | fi | |
14681 | fi | |
14682 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET | |
14683 | if test -n "$NM_FOR_TARGET"; then | |
5213506e RW |
14684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
14685 | $as_echo "$NM_FOR_TARGET" >&6; } | |
278a7a38 | 14686 | else |
5213506e RW |
14687 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14688 | $as_echo "no" >&6; } | |
278a7a38 AO |
14689 | fi |
14690 | ||
5213506e | 14691 | |
278a7a38 AO |
14692 | done |
14693 | fi | |
14694 | ||
14695 | if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14696 | for ncn_progname in nm; do |
5213506e RW |
14697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14698 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14699 | if test -x $with_build_time_tools/${ncn_progname}; then |
14700 | ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14701 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14702 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14703 | break |
14704 | else | |
5213506e RW |
14705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14706 | $as_echo "no" >&6; } | |
e8b05380 PB |
14707 | fi |
14708 | done | |
14709 | fi | |
14710 | ||
14711 | if test -z "$ac_cv_prog_NM_FOR_TARGET"; then | |
14712 | for ncn_progname in nm; do | |
14713 | if test -n "$ncn_target_tool_prefix"; then | |
14714 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 14715 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
14716 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14717 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14718 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 14719 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14720 | else |
4de997d1 PB |
14721 | if test -n "$NM_FOR_TARGET"; then |
14722 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14723 | else |
1c710c3c DJ |
14724 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14725 | for as_dir in $PATH | |
14726 | do | |
14727 | IFS=$as_save_IFS | |
14728 | test -z "$as_dir" && as_dir=. | |
5213506e | 14729 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14730 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14731 | ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14732 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14733 | break 2 |
14734 | fi | |
14735 | done | |
5213506e RW |
14736 | done |
14737 | IFS=$as_save_IFS | |
1c710c3c | 14738 | |
ca9f4b81 AO |
14739 | fi |
14740 | fi | |
1c710c3c | 14741 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET |
4de997d1 | 14742 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
14743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
14744 | $as_echo "$NM_FOR_TARGET" >&6; } | |
ca9f4b81 | 14745 | else |
5213506e RW |
14746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14747 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
14748 | fi |
14749 | ||
5213506e | 14750 | |
e8b05380 PB |
14751 | fi |
14752 | if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then | |
14753 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14754 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14756 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14757 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 14758 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14759 | else |
2693c0b0 PB |
14760 | if test -n "$NM_FOR_TARGET"; then |
14761 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14762 | else |
1c710c3c DJ |
14763 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14764 | for as_dir in $PATH | |
14765 | do | |
14766 | IFS=$as_save_IFS | |
14767 | test -z "$as_dir" && as_dir=. | |
5213506e | 14768 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14769 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14770 | ac_cv_prog_NM_FOR_TARGET="${ncn_progname}" |
5213506e | 14771 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14772 | break 2 |
14773 | fi | |
14774 | done | |
5213506e RW |
14775 | done |
14776 | IFS=$as_save_IFS | |
1c710c3c | 14777 | |
ca9f4b81 AO |
14778 | fi |
14779 | fi | |
1c710c3c | 14780 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET |
2693c0b0 | 14781 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
14782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
14783 | $as_echo "$NM_FOR_TARGET" >&6; } | |
ca9f4b81 | 14784 | else |
5213506e RW |
14785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14786 | $as_echo "no" >&6; } | |
ca9f4b81 | 14787 | fi |
1c710c3c | 14788 | |
5213506e | 14789 | |
e8b05380 PB |
14790 | fi |
14791 | test -n "$ac_cv_prog_NM_FOR_TARGET" && break | |
14792 | done | |
14793 | fi | |
1c710c3c | 14794 | |
2693c0b0 PB |
14795 | if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then |
14796 | set dummy nm | |
14797 | if test $build = $target ; then | |
14798 | NM_FOR_TARGET="$2" | |
ca9f4b81 | 14799 | else |
2693c0b0 | 14800 | NM_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 14801 | fi |
1c00b503 PB |
14802 | else |
14803 | NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET" | |
ca9f4b81 AO |
14804 | fi |
14805 | ||
d1f8db0c PB |
14806 | else |
14807 | NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET | |
e8b05380 PB |
14808 | fi |
14809 | ||
14810 | ||
14811 | ||
14812 | ||
9bccfdf5 AP |
14813 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then |
14814 | if test -n "$with_build_time_tools"; then | |
14815 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5 | |
14816 | $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; } | |
14817 | if test -x $with_build_time_tools/objcopy; then | |
14818 | OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy | |
14819 | ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
14820 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5 | |
14821 | $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; } | |
14822 | else | |
14823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14824 | $as_echo "no" >&6; } | |
14825 | fi | |
14826 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
14827 | OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy` | |
14828 | test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET= | |
14829 | test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
14830 | fi | |
14831 | fi | |
14832 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
14833 | # Extract the first word of "objcopy", so it can be a program name with args. | |
14834 | set dummy objcopy; ac_word=$2 | |
14835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14836 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14837 | if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
14838 | $as_echo_n "(cached) " >&6 |
14839 | else | |
14840 | case $OBJCOPY_FOR_TARGET in | |
14841 | [\\/]* | ?:[\\/]*) | |
14842 | ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. | |
14843 | ;; | |
14844 | *) | |
14845 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14846 | for as_dir in $gcc_cv_tool_dirs | |
14847 | do | |
14848 | IFS=$as_save_IFS | |
14849 | test -z "$as_dir" && as_dir=. | |
14850 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 14851 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
14852 | ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
14853 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14854 | break 2 | |
14855 | fi | |
14856 | done | |
14857 | done | |
14858 | IFS=$as_save_IFS | |
14859 | ||
14860 | ;; | |
14861 | esac | |
14862 | fi | |
14863 | OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET | |
14864 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
14865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
14866 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
14867 | else | |
14868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14869 | $as_echo "no" >&6; } | |
14870 | fi | |
14871 | ||
14872 | ||
14873 | fi | |
14874 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then | |
14875 | ||
14876 | ||
14877 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
14878 | ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
14879 | elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
14880 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
14881 | fi | |
14882 | ||
14883 | if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
14884 | for ncn_progname in objcopy; do | |
14885 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14886 | set dummy ${ncn_progname}; ac_word=$2 | |
14887 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14888 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14889 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
14890 | $as_echo_n "(cached) " >&6 |
14891 | else | |
14892 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
14893 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
14894 | else | |
14895 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14896 | for as_dir in $PATH | |
14897 | do | |
14898 | IFS=$as_save_IFS | |
14899 | test -z "$as_dir" && as_dir=. | |
14900 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 14901 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
14902 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}" |
14903 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14904 | break 2 | |
14905 | fi | |
14906 | done | |
14907 | done | |
14908 | IFS=$as_save_IFS | |
14909 | ||
14910 | fi | |
14911 | fi | |
14912 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
14913 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
14914 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
14915 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
14916 | else | |
14917 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14918 | $as_echo "no" >&6; } | |
14919 | fi | |
14920 | ||
14921 | ||
14922 | done | |
14923 | fi | |
14924 | ||
14925 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
14926 | for ncn_progname in objcopy; do | |
14927 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
14928 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
14929 | if test -x $with_build_time_tools/${ncn_progname}; then | |
14930 | ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
14931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14932 | $as_echo "yes" >&6; } | |
14933 | break | |
14934 | else | |
14935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14936 | $as_echo "no" >&6; } | |
14937 | fi | |
14938 | done | |
14939 | fi | |
14940 | ||
14941 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
14942 | for ncn_progname in objcopy; do | |
14943 | if test -n "$ncn_target_tool_prefix"; then | |
14944 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
14945 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
14946 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14947 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14948 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
14949 | $as_echo_n "(cached) " >&6 |
14950 | else | |
14951 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
14952 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
14953 | else | |
14954 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14955 | for as_dir in $PATH | |
14956 | do | |
14957 | IFS=$as_save_IFS | |
14958 | test -z "$as_dir" && as_dir=. | |
14959 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 14960 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
14961 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
14962 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14963 | break 2 | |
14964 | fi | |
14965 | done | |
14966 | done | |
14967 | IFS=$as_save_IFS | |
14968 | ||
14969 | fi | |
14970 | fi | |
14971 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
14972 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
14973 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
14974 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
14975 | else | |
14976 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14977 | $as_echo "no" >&6; } | |
14978 | fi | |
14979 | ||
14980 | ||
14981 | fi | |
14982 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then | |
14983 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14984 | set dummy ${ncn_progname}; ac_word=$2 | |
14985 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14986 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14987 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
14988 | $as_echo_n "(cached) " >&6 |
14989 | else | |
14990 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
14991 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
14992 | else | |
14993 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14994 | for as_dir in $PATH | |
14995 | do | |
14996 | IFS=$as_save_IFS | |
14997 | test -z "$as_dir" && as_dir=. | |
14998 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 14999 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15000 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}" |
15001 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15002 | break 2 | |
15003 | fi | |
15004 | done | |
15005 | done | |
15006 | IFS=$as_save_IFS | |
15007 | ||
15008 | fi | |
15009 | fi | |
15010 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15011 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15013 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15014 | else | |
15015 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15016 | $as_echo "no" >&6; } | |
15017 | fi | |
15018 | ||
15019 | ||
15020 | fi | |
15021 | test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break | |
15022 | done | |
15023 | fi | |
15024 | ||
15025 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then | |
15026 | set dummy objcopy | |
15027 | if test $build = $target ; then | |
15028 | OBJCOPY_FOR_TARGET="$2" | |
15029 | else | |
15030 | OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15031 | fi | |
15032 | else | |
15033 | OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET" | |
15034 | fi | |
15035 | ||
15036 | else | |
15037 | OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET | |
15038 | fi | |
15039 | ||
15040 | ||
15041 | ||
15042 | ||
e8b05380 PB |
15043 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then |
15044 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
15045 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5 |
15046 | $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15047 | if test -x $with_build_time_tools/objdump; then |
15048 | OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump | |
15049 | ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
5213506e RW |
15050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5 |
15051 | $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; } | |
d1f8db0c | 15052 | else |
5213506e RW |
15053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15054 | $as_echo "no" >&6; } | |
d1f8db0c | 15055 | fi |
e8b05380 PB |
15056 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15057 | OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump` | |
1c00b503 PB |
15058 | test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET= |
15059 | test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
e8b05380 PB |
15060 | fi |
15061 | fi | |
3e19841a | 15062 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15063 | # Extract the first word of "objdump", so it can be a program name with args. |
15064 | set dummy objdump; ac_word=$2 | |
5213506e RW |
15065 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15066 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15067 | if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15068 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15069 | else |
1c710c3c DJ |
15070 | case $OBJDUMP_FOR_TARGET in |
15071 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15072 | ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path. |
15073 | ;; | |
e8b05380 | 15074 | *) |
1c710c3c DJ |
15075 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15076 | for as_dir in $gcc_cv_tool_dirs | |
15077 | do | |
15078 | IFS=$as_save_IFS | |
15079 | test -z "$as_dir" && as_dir=. | |
5213506e | 15080 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15081 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15082 | ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15083 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15084 | break 2 |
15085 | fi | |
15086 | done | |
5213506e RW |
15087 | done |
15088 | IFS=$as_save_IFS | |
1c710c3c | 15089 | |
e8b05380 PB |
15090 | ;; |
15091 | esac | |
15092 | fi | |
1c710c3c | 15093 | OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET |
e8b05380 | 15094 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15095 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15096 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
e8b05380 | 15097 | else |
5213506e RW |
15098 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15099 | $as_echo "no" >&6; } | |
e8b05380 PB |
15100 | fi |
15101 | ||
5213506e | 15102 | |
e8b05380 PB |
15103 | fi |
15104 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then | |
278a7a38 AO |
15105 | |
15106 | ||
15107 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15108 | ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
15109 | elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15110 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET | |
15111 | fi | |
15112 | ||
15113 | if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15114 | for ncn_progname in objdump; do | |
15115 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15116 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15117 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15118 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15119 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15120 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15121 | else |
15122 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15123 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15124 | else | |
15125 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15126 | for as_dir in $PATH | |
15127 | do | |
15128 | IFS=$as_save_IFS | |
15129 | test -z "$as_dir" && as_dir=. | |
5213506e | 15130 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15131 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 15132 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}" |
5213506e | 15133 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
15134 | break 2 |
15135 | fi | |
15136 | done | |
5213506e RW |
15137 | done |
15138 | IFS=$as_save_IFS | |
278a7a38 AO |
15139 | |
15140 | fi | |
15141 | fi | |
15142 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET | |
15143 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
5213506e RW |
15144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15145 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
278a7a38 | 15146 | else |
5213506e RW |
15147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15148 | $as_echo "no" >&6; } | |
278a7a38 AO |
15149 | fi |
15150 | ||
5213506e | 15151 | |
278a7a38 AO |
15152 | done |
15153 | fi | |
15154 | ||
15155 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 15156 | for ncn_progname in objdump; do |
5213506e RW |
15157 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
15158 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15159 | if test -x $with_build_time_tools/${ncn_progname}; then |
15160 | ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
15161 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15162 | $as_echo "yes" >&6; } | |
e8b05380 PB |
15163 | break |
15164 | else | |
5213506e RW |
15165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15166 | $as_echo "no" >&6; } | |
e8b05380 PB |
15167 | fi |
15168 | done | |
15169 | fi | |
15170 | ||
15171 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15172 | for ncn_progname in objdump; do | |
15173 | if test -n "$ncn_target_tool_prefix"; then | |
15174 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 15175 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
15176 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15177 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15178 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15179 | $as_echo_n "(cached) " >&6 |
d739199a DJ |
15180 | else |
15181 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15182 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15183 | else | |
1c710c3c DJ |
15184 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15185 | for as_dir in $PATH | |
15186 | do | |
15187 | IFS=$as_save_IFS | |
15188 | test -z "$as_dir" && as_dir=. | |
5213506e | 15189 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15190 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15191 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 15192 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15193 | break 2 |
15194 | fi | |
15195 | done | |
5213506e RW |
15196 | done |
15197 | IFS=$as_save_IFS | |
1c710c3c | 15198 | |
d739199a DJ |
15199 | fi |
15200 | fi | |
1c710c3c | 15201 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET |
d739199a | 15202 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15204 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
d739199a | 15205 | else |
5213506e RW |
15206 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15207 | $as_echo "no" >&6; } | |
d739199a DJ |
15208 | fi |
15209 | ||
5213506e | 15210 | |
e8b05380 PB |
15211 | fi |
15212 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then | |
15213 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
d739199a | 15214 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
15215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15216 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15217 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15218 | $as_echo_n "(cached) " >&6 |
d739199a DJ |
15219 | else |
15220 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15221 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15222 | else | |
1c710c3c DJ |
15223 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15224 | for as_dir in $PATH | |
15225 | do | |
15226 | IFS=$as_save_IFS | |
15227 | test -z "$as_dir" && as_dir=. | |
5213506e | 15228 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15229 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15230 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}" |
5213506e | 15231 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15232 | break 2 |
15233 | fi | |
15234 | done | |
5213506e RW |
15235 | done |
15236 | IFS=$as_save_IFS | |
1c710c3c | 15237 | |
d739199a DJ |
15238 | fi |
15239 | fi | |
1c710c3c | 15240 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET |
d739199a | 15241 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15243 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
d739199a | 15244 | else |
5213506e RW |
15245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15246 | $as_echo "no" >&6; } | |
d739199a | 15247 | fi |
1c710c3c | 15248 | |
5213506e | 15249 | |
e8b05380 PB |
15250 | fi |
15251 | test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break | |
15252 | done | |
15253 | fi | |
1c710c3c | 15254 | |
d739199a DJ |
15255 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then |
15256 | set dummy objdump | |
15257 | if test $build = $target ; then | |
15258 | OBJDUMP_FOR_TARGET="$2" | |
15259 | else | |
15260 | OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15261 | fi | |
1c00b503 PB |
15262 | else |
15263 | OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET" | |
d739199a DJ |
15264 | fi |
15265 | ||
d1f8db0c PB |
15266 | else |
15267 | OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET | |
e8b05380 PB |
15268 | fi |
15269 | ||
15270 | ||
15271 | ||
15272 | ||
e4a9a572 IS |
15273 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then |
15274 | if test -n "$with_build_time_tools"; then | |
15275 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for otool in $with_build_time_tools" >&5 | |
15276 | $as_echo_n "checking for otool in $with_build_time_tools... " >&6; } | |
15277 | if test -x $with_build_time_tools/otool; then | |
15278 | OTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/otool | |
15279 | ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OTOOL_FOR_TARGET" >&5 | |
15281 | $as_echo "$ac_cv_path_OTOOL_FOR_TARGET" >&6; } | |
15282 | else | |
15283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15284 | $as_echo "no" >&6; } | |
15285 | fi | |
15286 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
15287 | OTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=otool` | |
15288 | test $OTOOL_FOR_TARGET = otool && OTOOL_FOR_TARGET= | |
15289 | test -n "$OTOOL_FOR_TARGET" && ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15290 | fi | |
15291 | fi | |
15292 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
15293 | # Extract the first word of "otool", so it can be a program name with args. | |
15294 | set dummy otool; ac_word=$2 | |
15295 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15296 | $as_echo_n "checking for $ac_word... " >&6; } | |
15297 | if ${ac_cv_path_OTOOL_FOR_TARGET+:} false; then : | |
15298 | $as_echo_n "(cached) " >&6 | |
15299 | else | |
15300 | case $OTOOL_FOR_TARGET in | |
15301 | [\\/]* | ?:[\\/]*) | |
15302 | ac_cv_path_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test with a path. | |
15303 | ;; | |
15304 | *) | |
15305 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15306 | for as_dir in $gcc_cv_tool_dirs | |
15307 | do | |
15308 | IFS=$as_save_IFS | |
15309 | test -z "$as_dir" && as_dir=. | |
15310 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15311 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15312 | ac_cv_path_OTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" | |
15313 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15314 | break 2 | |
15315 | fi | |
15316 | done | |
15317 | done | |
15318 | IFS=$as_save_IFS | |
15319 | ||
15320 | ;; | |
15321 | esac | |
15322 | fi | |
15323 | OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET | |
15324 | if test -n "$OTOOL_FOR_TARGET"; then | |
15325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15326 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15327 | else | |
15328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15329 | $as_echo "no" >&6; } | |
15330 | fi | |
15331 | ||
15332 | ||
15333 | fi | |
15334 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then | |
15335 | ||
15336 | ||
15337 | if test -n "$OTOOL_FOR_TARGET"; then | |
15338 | ac_cv_prog_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15339 | elif test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15340 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15341 | fi | |
15342 | ||
15343 | if test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15344 | for ncn_progname in otool; do | |
15345 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15346 | set dummy ${ncn_progname}; ac_word=$2 | |
15347 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15348 | $as_echo_n "checking for $ac_word... " >&6; } | |
15349 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15350 | $as_echo_n "(cached) " >&6 | |
15351 | else | |
15352 | if test -n "$OTOOL_FOR_TARGET"; then | |
15353 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15354 | else | |
15355 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15356 | for as_dir in $PATH | |
15357 | do | |
15358 | IFS=$as_save_IFS | |
15359 | test -z "$as_dir" && as_dir=. | |
15360 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15361 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15362 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}" | |
15363 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15364 | break 2 | |
15365 | fi | |
15366 | done | |
15367 | done | |
15368 | IFS=$as_save_IFS | |
15369 | ||
15370 | fi | |
15371 | fi | |
15372 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15373 | if test -n "$OTOOL_FOR_TARGET"; then | |
15374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15375 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15376 | else | |
15377 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15378 | $as_echo "no" >&6; } | |
15379 | fi | |
15380 | ||
15381 | ||
15382 | done | |
15383 | fi | |
15384 | ||
15385 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
15386 | for ncn_progname in otool; do | |
15387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
15388 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
15389 | if test -x $with_build_time_tools/${ncn_progname}; then | |
15390 | ac_cv_prog_OTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
15391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15392 | $as_echo "yes" >&6; } | |
15393 | break | |
15394 | else | |
15395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15396 | $as_echo "no" >&6; } | |
15397 | fi | |
15398 | done | |
15399 | fi | |
15400 | ||
15401 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15402 | for ncn_progname in otool; do | |
15403 | if test -n "$ncn_target_tool_prefix"; then | |
15404 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
15405 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
15406 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15407 | $as_echo_n "checking for $ac_word... " >&6; } | |
15408 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15409 | $as_echo_n "(cached) " >&6 | |
15410 | else | |
15411 | if test -n "$OTOOL_FOR_TARGET"; then | |
15412 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15413 | else | |
15414 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15415 | for as_dir in $PATH | |
15416 | do | |
15417 | IFS=$as_save_IFS | |
15418 | test -z "$as_dir" && as_dir=. | |
15419 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15420 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15421 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" | |
15422 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15423 | break 2 | |
15424 | fi | |
15425 | done | |
15426 | done | |
15427 | IFS=$as_save_IFS | |
15428 | ||
15429 | fi | |
15430 | fi | |
15431 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15432 | if test -n "$OTOOL_FOR_TARGET"; then | |
15433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15434 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15435 | else | |
15436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15437 | $as_echo "no" >&6; } | |
15438 | fi | |
15439 | ||
15440 | ||
15441 | fi | |
15442 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test $build = $target ; then | |
15443 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15444 | set dummy ${ncn_progname}; ac_word=$2 | |
15445 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15446 | $as_echo_n "checking for $ac_word... " >&6; } | |
15447 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15448 | $as_echo_n "(cached) " >&6 | |
15449 | else | |
15450 | if test -n "$OTOOL_FOR_TARGET"; then | |
15451 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15452 | else | |
15453 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15454 | for as_dir in $PATH | |
15455 | do | |
15456 | IFS=$as_save_IFS | |
15457 | test -z "$as_dir" && as_dir=. | |
15458 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15459 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15460 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}" | |
15461 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15462 | break 2 | |
15463 | fi | |
15464 | done | |
15465 | done | |
15466 | IFS=$as_save_IFS | |
15467 | ||
15468 | fi | |
15469 | fi | |
15470 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15471 | if test -n "$OTOOL_FOR_TARGET"; then | |
15472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15473 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15474 | else | |
15475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15476 | $as_echo "no" >&6; } | |
15477 | fi | |
15478 | ||
15479 | ||
15480 | fi | |
15481 | test -n "$ac_cv_prog_OTOOL_FOR_TARGET" && break | |
15482 | done | |
15483 | fi | |
15484 | ||
15485 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" ; then | |
15486 | set dummy otool | |
15487 | if test $build = $target ; then | |
15488 | OTOOL_FOR_TARGET="$2" | |
15489 | else | |
15490 | OTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15491 | fi | |
15492 | else | |
15493 | OTOOL_FOR_TARGET="$ac_cv_prog_OTOOL_FOR_TARGET" | |
15494 | fi | |
15495 | ||
15496 | else | |
15497 | OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET | |
15498 | fi | |
15499 | ||
15500 | ||
15501 | ||
15502 | ||
e8b05380 PB |
15503 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then |
15504 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
15505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5 |
15506 | $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15507 | if test -x $with_build_time_tools/ranlib; then |
15508 | RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib | |
15509 | ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
5213506e RW |
15510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5 |
15511 | $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; } | |
d1f8db0c | 15512 | else |
5213506e RW |
15513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15514 | $as_echo "no" >&6; } | |
d1f8db0c | 15515 | fi |
e8b05380 PB |
15516 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15517 | RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib` | |
1c00b503 PB |
15518 | test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET= |
15519 | test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
e8b05380 PB |
15520 | fi |
15521 | fi | |
3e19841a | 15522 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15523 | # Extract the first word of "ranlib", so it can be a program name with args. |
15524 | set dummy ranlib; ac_word=$2 | |
5213506e RW |
15525 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15526 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15527 | if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15528 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15529 | else |
1c710c3c DJ |
15530 | case $RANLIB_FOR_TARGET in |
15531 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15532 | ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. |
15533 | ;; | |
e8b05380 | 15534 | *) |
1c710c3c DJ |
15535 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15536 | for as_dir in $gcc_cv_tool_dirs | |
15537 | do | |
15538 | IFS=$as_save_IFS | |
15539 | test -z "$as_dir" && as_dir=. | |
5213506e | 15540 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15541 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15542 | ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15543 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15544 | break 2 |
15545 | fi | |
15546 | done | |
5213506e RW |
15547 | done |
15548 | IFS=$as_save_IFS | |
1c710c3c | 15549 | |
e8b05380 PB |
15550 | ;; |
15551 | esac | |
15552 | fi | |
1c710c3c | 15553 | RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET |
e8b05380 | 15554 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
15555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
15556 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
e8b05380 | 15557 | else |
5213506e RW |
15558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15559 | $as_echo "no" >&6; } | |
e8b05380 PB |
15560 | fi |
15561 | ||
5213506e | 15562 | |
e8b05380 PB |
15563 | fi |
15564 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then | |
278a7a38 AO |
15565 | |
15566 | ||
15567 | if test -n "$RANLIB_FOR_TARGET"; then | |
15568 | ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
15569 | elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
15570 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET | |
15571 | fi | |
15572 | ||
15573 | if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
15574 | for ncn_progname in ranlib; do | |
15575 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15576 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15577 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15578 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15579 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15580 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15581 | else |
15582 | if test -n "$RANLIB_FOR_TARGET"; then | |
15583 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
15584 | else | |
15585 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15586 | for as_dir in $PATH | |
15587 | do | |
15588 | IFS=$as_save_IFS | |
15589 | test -z "$as_dir" && as_dir=. | |
5213506e | 15590 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15591 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 15592 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}" |
5213506e | 15593 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
15594 | break 2 |
15595 | fi | |
15596 | done | |
5213506e RW |
15597 | done |
15598 | IFS=$as_save_IFS | |
278a7a38 AO |
15599 | |
15600 | fi | |
15601 | fi | |
15602 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET | |
15603 | if test -n "$RANLIB_FOR_TARGET"; then | |
5213506e RW |
15604 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
15605 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
278a7a38 | 15606 | else |
5213506e RW |
15607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15608 | $as_echo "no" >&6; } | |
278a7a38 AO |
15609 | fi |
15610 | ||
5213506e | 15611 | |
278a7a38 AO |
15612 | done |
15613 | fi | |
15614 | ||
15615 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 15616 | for ncn_progname in ranlib; do |
5213506e RW |
15617 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
15618 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15619 | if test -x $with_build_time_tools/${ncn_progname}; then |
15620 | ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
15621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15622 | $as_echo "yes" >&6; } | |
e8b05380 PB |
15623 | break |
15624 | else | |
5213506e RW |
15625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15626 | $as_echo "no" >&6; } | |
e8b05380 PB |
15627 | fi |
15628 | done | |
15629 | fi | |
15630 | ||
15631 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
15632 | for ncn_progname in ranlib; do | |
15633 | if test -n "$ncn_target_tool_prefix"; then | |
15634 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
d739199a | 15635 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
15636 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15637 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15638 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15639 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 15640 | else |
4de997d1 PB |
15641 | if test -n "$RANLIB_FOR_TARGET"; then |
15642 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 15643 | else |
1c710c3c DJ |
15644 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15645 | for as_dir in $PATH | |
15646 | do | |
15647 | IFS=$as_save_IFS | |
15648 | test -z "$as_dir" && as_dir=. | |
5213506e | 15649 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15650 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15651 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 15652 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15653 | break 2 |
15654 | fi | |
15655 | done | |
5213506e RW |
15656 | done |
15657 | IFS=$as_save_IFS | |
1c710c3c | 15658 | |
ca9f4b81 AO |
15659 | fi |
15660 | fi | |
1c710c3c | 15661 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET |
4de997d1 | 15662 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
15663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
15664 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
ca9f4b81 | 15665 | else |
5213506e RW |
15666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15667 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
15668 | fi |
15669 | ||
5213506e | 15670 | |
e8b05380 PB |
15671 | fi |
15672 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then | |
15673 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 15674 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
15675 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15676 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15677 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15678 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 15679 | else |
2693c0b0 PB |
15680 | if test -n "$RANLIB_FOR_TARGET"; then |
15681 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 15682 | else |
1c710c3c DJ |
15683 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15684 | for as_dir in $PATH | |
15685 | do | |
15686 | IFS=$as_save_IFS | |
15687 | test -z "$as_dir" && as_dir=. | |
5213506e | 15688 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15689 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15690 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}" |
5213506e | 15691 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15692 | break 2 |
15693 | fi | |
15694 | done | |
5213506e RW |
15695 | done |
15696 | IFS=$as_save_IFS | |
1c710c3c | 15697 | |
ca9f4b81 AO |
15698 | fi |
15699 | fi | |
1c710c3c | 15700 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET |
2693c0b0 | 15701 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
15702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
15703 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
ca9f4b81 | 15704 | else |
5213506e RW |
15705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15706 | $as_echo "no" >&6; } | |
ca9f4b81 | 15707 | fi |
1c710c3c | 15708 | |
5213506e | 15709 | |
e8b05380 PB |
15710 | fi |
15711 | test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break | |
15712 | done | |
15713 | fi | |
1c710c3c | 15714 | |
e8b05380 PB |
15715 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then |
15716 | set dummy ranlib | |
15717 | if test $build = $target ; then | |
15718 | RANLIB_FOR_TARGET="$2" | |
15719 | else | |
15720 | RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
ca9f4b81 | 15721 | fi |
1c00b503 PB |
15722 | else |
15723 | RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET" | |
e8b05380 | 15724 | fi |
2693c0b0 | 15725 | |
d1f8db0c PB |
15726 | else |
15727 | RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET | |
ca9f4b81 AO |
15728 | fi |
15729 | ||
e8b05380 PB |
15730 | |
15731 | ||
15732 | ||
e7a82751 RM |
15733 | if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then |
15734 | if test -n "$with_build_time_tools"; then | |
15735 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5 | |
15736 | $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; } | |
15737 | if test -x $with_build_time_tools/readelf; then | |
15738 | READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf | |
15739 | ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
15740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5 | |
15741 | $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; } | |
15742 | else | |
15743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15744 | $as_echo "no" >&6; } | |
15745 | fi | |
15746 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
15747 | READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf` | |
15748 | test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET= | |
15749 | test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
15750 | fi | |
15751 | fi | |
15752 | if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
15753 | # Extract the first word of "readelf", so it can be a program name with args. | |
15754 | set dummy readelf; ac_word=$2 | |
15755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15756 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15757 | if ${ac_cv_path_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
15758 | $as_echo_n "(cached) " >&6 |
15759 | else | |
15760 | case $READELF_FOR_TARGET in | |
15761 | [\\/]* | ?:[\\/]*) | |
15762 | ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path. | |
15763 | ;; | |
15764 | *) | |
15765 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15766 | for as_dir in $gcc_cv_tool_dirs | |
15767 | do | |
15768 | IFS=$as_save_IFS | |
15769 | test -z "$as_dir" && as_dir=. | |
15770 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15771 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
15772 | ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
15773 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15774 | break 2 | |
15775 | fi | |
15776 | done | |
15777 | done | |
15778 | IFS=$as_save_IFS | |
15779 | ||
15780 | ;; | |
15781 | esac | |
15782 | fi | |
15783 | READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET | |
15784 | if test -n "$READELF_FOR_TARGET"; then | |
15785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
15786 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
15787 | else | |
15788 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15789 | $as_echo "no" >&6; } | |
15790 | fi | |
15791 | ||
15792 | ||
15793 | fi | |
15794 | if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then | |
15795 | ||
15796 | ||
15797 | if test -n "$READELF_FOR_TARGET"; then | |
15798 | ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
15799 | elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then | |
15800 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
15801 | fi | |
15802 | ||
15803 | if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then | |
15804 | for ncn_progname in readelf; do | |
15805 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15806 | set dummy ${ncn_progname}; ac_word=$2 | |
15807 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15808 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15809 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
15810 | $as_echo_n "(cached) " >&6 |
15811 | else | |
15812 | if test -n "$READELF_FOR_TARGET"; then | |
15813 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
15814 | else | |
15815 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15816 | for as_dir in $PATH | |
15817 | do | |
15818 | IFS=$as_save_IFS | |
15819 | test -z "$as_dir" && as_dir=. | |
15820 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15821 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
15822 | ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}" |
15823 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15824 | break 2 | |
15825 | fi | |
15826 | done | |
15827 | done | |
15828 | IFS=$as_save_IFS | |
15829 | ||
15830 | fi | |
15831 | fi | |
15832 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
15833 | if test -n "$READELF_FOR_TARGET"; then | |
15834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
15835 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
15836 | else | |
15837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15838 | $as_echo "no" >&6; } | |
15839 | fi | |
15840 | ||
15841 | ||
15842 | done | |
15843 | fi | |
15844 | ||
15845 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
15846 | for ncn_progname in readelf; do | |
15847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
15848 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
15849 | if test -x $with_build_time_tools/${ncn_progname}; then | |
15850 | ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
15851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15852 | $as_echo "yes" >&6; } | |
15853 | break | |
15854 | else | |
15855 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15856 | $as_echo "no" >&6; } | |
15857 | fi | |
15858 | done | |
15859 | fi | |
15860 | ||
15861 | if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then | |
15862 | for ncn_progname in readelf; do | |
15863 | if test -n "$ncn_target_tool_prefix"; then | |
15864 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
15865 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
15866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15867 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15868 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
15869 | $as_echo_n "(cached) " >&6 |
15870 | else | |
15871 | if test -n "$READELF_FOR_TARGET"; then | |
15872 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
15873 | else | |
15874 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15875 | for as_dir in $PATH | |
15876 | do | |
15877 | IFS=$as_save_IFS | |
15878 | test -z "$as_dir" && as_dir=. | |
15879 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15880 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
15881 | ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
15882 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15883 | break 2 | |
15884 | fi | |
15885 | done | |
15886 | done | |
15887 | IFS=$as_save_IFS | |
15888 | ||
15889 | fi | |
15890 | fi | |
15891 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
15892 | if test -n "$READELF_FOR_TARGET"; then | |
15893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
15894 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
15895 | else | |
15896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15897 | $as_echo "no" >&6; } | |
15898 | fi | |
15899 | ||
15900 | ||
15901 | fi | |
15902 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then | |
15903 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15904 | set dummy ${ncn_progname}; ac_word=$2 | |
15905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15906 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15907 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
15908 | $as_echo_n "(cached) " >&6 |
15909 | else | |
15910 | if test -n "$READELF_FOR_TARGET"; then | |
15911 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
15912 | else | |
15913 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15914 | for as_dir in $PATH | |
15915 | do | |
15916 | IFS=$as_save_IFS | |
15917 | test -z "$as_dir" && as_dir=. | |
15918 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15919 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
15920 | ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}" |
15921 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15922 | break 2 | |
15923 | fi | |
15924 | done | |
15925 | done | |
15926 | IFS=$as_save_IFS | |
15927 | ||
15928 | fi | |
15929 | fi | |
15930 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
15931 | if test -n "$READELF_FOR_TARGET"; then | |
15932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
15933 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
15934 | else | |
15935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15936 | $as_echo "no" >&6; } | |
15937 | fi | |
15938 | ||
15939 | ||
15940 | fi | |
15941 | test -n "$ac_cv_prog_READELF_FOR_TARGET" && break | |
15942 | done | |
15943 | fi | |
15944 | ||
15945 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then | |
15946 | set dummy readelf | |
15947 | if test $build = $target ; then | |
15948 | READELF_FOR_TARGET="$2" | |
15949 | else | |
15950 | READELF_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15951 | fi | |
15952 | else | |
15953 | READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET" | |
15954 | fi | |
15955 | ||
15956 | else | |
15957 | READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET | |
15958 | fi | |
15959 | ||
15960 | ||
15961 | ||
15962 | ||
e8b05380 PB |
15963 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then |
15964 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
15965 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5 |
15966 | $as_echo_n "checking for strip in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15967 | if test -x $with_build_time_tools/strip; then |
15968 | STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip | |
15969 | ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
5213506e RW |
15970 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5 |
15971 | $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; } | |
d1f8db0c | 15972 | else |
5213506e RW |
15973 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15974 | $as_echo "no" >&6; } | |
d1f8db0c | 15975 | fi |
e8b05380 PB |
15976 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15977 | STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip` | |
1c00b503 PB |
15978 | test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET= |
15979 | test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
e8b05380 PB |
15980 | fi |
15981 | fi | |
3e19841a | 15982 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15983 | # Extract the first word of "strip", so it can be a program name with args. |
15984 | set dummy strip; ac_word=$2 | |
5213506e RW |
15985 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15986 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15987 | if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then : |
5213506e | 15988 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15989 | else |
1c710c3c DJ |
15990 | case $STRIP_FOR_TARGET in |
15991 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15992 | ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. |
15993 | ;; | |
e8b05380 | 15994 | *) |
1c710c3c DJ |
15995 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15996 | for as_dir in $gcc_cv_tool_dirs | |
15997 | do | |
15998 | IFS=$as_save_IFS | |
15999 | test -z "$as_dir" && as_dir=. | |
5213506e | 16000 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16001 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16002 | ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16003 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16004 | break 2 |
16005 | fi | |
16006 | done | |
5213506e RW |
16007 | done |
16008 | IFS=$as_save_IFS | |
1c710c3c | 16009 | |
e8b05380 PB |
16010 | ;; |
16011 | esac | |
16012 | fi | |
1c710c3c | 16013 | STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET |
e8b05380 | 16014 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16015 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16016 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
e8b05380 | 16017 | else |
5213506e RW |
16018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16019 | $as_echo "no" >&6; } | |
e8b05380 PB |
16020 | fi |
16021 | ||
5213506e | 16022 | |
e8b05380 PB |
16023 | fi |
16024 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then | |
278a7a38 AO |
16025 | |
16026 | ||
16027 | if test -n "$STRIP_FOR_TARGET"; then | |
16028 | ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
16029 | elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16030 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET | |
16031 | fi | |
16032 | ||
16033 | if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16034 | for ncn_progname in strip; do | |
16035 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16036 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16037 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16038 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16039 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16040 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
16041 | else |
16042 | if test -n "$STRIP_FOR_TARGET"; then | |
16043 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. | |
16044 | else | |
16045 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16046 | for as_dir in $PATH | |
16047 | do | |
16048 | IFS=$as_save_IFS | |
16049 | test -z "$as_dir" && as_dir=. | |
5213506e | 16050 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16051 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 16052 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}" |
5213506e | 16053 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
16054 | break 2 |
16055 | fi | |
16056 | done | |
5213506e RW |
16057 | done |
16058 | IFS=$as_save_IFS | |
278a7a38 AO |
16059 | |
16060 | fi | |
16061 | fi | |
16062 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET | |
16063 | if test -n "$STRIP_FOR_TARGET"; then | |
5213506e RW |
16064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16065 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
278a7a38 | 16066 | else |
5213506e RW |
16067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16068 | $as_echo "no" >&6; } | |
278a7a38 AO |
16069 | fi |
16070 | ||
5213506e | 16071 | |
278a7a38 AO |
16072 | done |
16073 | fi | |
16074 | ||
16075 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 16076 | for ncn_progname in strip; do |
5213506e RW |
16077 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16078 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16079 | if test -x $with_build_time_tools/${ncn_progname}; then |
16080 | ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16082 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16083 | break |
16084 | else | |
5213506e RW |
16085 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16086 | $as_echo "no" >&6; } | |
e8b05380 PB |
16087 | fi |
16088 | done | |
16089 | fi | |
16090 | ||
16091 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16092 | for ncn_progname in strip; do | |
16093 | if test -n "$ncn_target_tool_prefix"; then | |
16094 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 16095 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16096 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16097 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16098 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16099 | $as_echo_n "(cached) " >&6 |
af71363e AS |
16100 | else |
16101 | if test -n "$STRIP_FOR_TARGET"; then | |
1c710c3c DJ |
16102 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. |
16103 | else | |
16104 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16105 | for as_dir in $PATH | |
16106 | do | |
16107 | IFS=$as_save_IFS | |
16108 | test -z "$as_dir" && as_dir=. | |
5213506e | 16109 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16110 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16111 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16112 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16113 | break 2 |
16114 | fi | |
16115 | done | |
5213506e RW |
16116 | done |
16117 | IFS=$as_save_IFS | |
1c710c3c | 16118 | |
040b1c5a GK |
16119 | fi |
16120 | fi | |
1c710c3c | 16121 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET |
040b1c5a | 16122 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16123 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16124 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
040b1c5a | 16125 | else |
5213506e RW |
16126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16127 | $as_echo "no" >&6; } | |
040b1c5a GK |
16128 | fi |
16129 | ||
5213506e | 16130 | |
e8b05380 PB |
16131 | fi |
16132 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then | |
16133 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 16134 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16135 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16136 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16137 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16138 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
16139 | else |
16140 | if test -n "$STRIP_FOR_TARGET"; then | |
16141 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. | |
16142 | else | |
1c710c3c DJ |
16143 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16144 | for as_dir in $PATH | |
16145 | do | |
16146 | IFS=$as_save_IFS | |
16147 | test -z "$as_dir" && as_dir=. | |
5213506e | 16148 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16149 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16150 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}" |
5213506e | 16151 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16152 | break 2 |
16153 | fi | |
16154 | done | |
5213506e RW |
16155 | done |
16156 | IFS=$as_save_IFS | |
1c710c3c | 16157 | |
040b1c5a GK |
16158 | fi |
16159 | fi | |
1c710c3c | 16160 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET |
040b1c5a | 16161 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16163 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
040b1c5a | 16164 | else |
5213506e RW |
16165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16166 | $as_echo "no" >&6; } | |
040b1c5a | 16167 | fi |
1c710c3c | 16168 | |
5213506e | 16169 | |
e8b05380 PB |
16170 | fi |
16171 | test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break | |
16172 | done | |
16173 | fi | |
1c710c3c | 16174 | |
040b1c5a GK |
16175 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then |
16176 | set dummy strip | |
16177 | if test $build = $target ; then | |
16178 | STRIP_FOR_TARGET="$2" | |
16179 | else | |
16180 | STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
16181 | fi | |
1c00b503 PB |
16182 | else |
16183 | STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET" | |
040b1c5a GK |
16184 | fi |
16185 | ||
d1f8db0c PB |
16186 | else |
16187 | STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET | |
e8b05380 PB |
16188 | fi |
16189 | ||
16190 | ||
16191 | ||
16192 | ||
16193 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then | |
16194 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16195 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5 |
16196 | $as_echo_n "checking for windres in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16197 | if test -x $with_build_time_tools/windres; then |
16198 | WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres | |
16199 | ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
5213506e RW |
16200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5 |
16201 | $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; } | |
d1f8db0c | 16202 | else |
5213506e RW |
16203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16204 | $as_echo "no" >&6; } | |
d1f8db0c | 16205 | fi |
e8b05380 PB |
16206 | elif test $build != $host && test $have_gcc_for_target = yes; then |
16207 | WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres` | |
1c00b503 PB |
16208 | test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET= |
16209 | test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
e8b05380 PB |
16210 | fi |
16211 | fi | |
3e19841a | 16212 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
16213 | # Extract the first word of "windres", so it can be a program name with args. |
16214 | set dummy windres; ac_word=$2 | |
5213506e RW |
16215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16216 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16217 | if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16218 | $as_echo_n "(cached) " >&6 |
e8b05380 | 16219 | else |
1c710c3c DJ |
16220 | case $WINDRES_FOR_TARGET in |
16221 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
16222 | ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path. |
16223 | ;; | |
e8b05380 | 16224 | *) |
1c710c3c DJ |
16225 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16226 | for as_dir in $gcc_cv_tool_dirs | |
16227 | do | |
16228 | IFS=$as_save_IFS | |
16229 | test -z "$as_dir" && as_dir=. | |
5213506e | 16230 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16231 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16232 | ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16233 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16234 | break 2 |
16235 | fi | |
16236 | done | |
5213506e RW |
16237 | done |
16238 | IFS=$as_save_IFS | |
1c710c3c | 16239 | |
e8b05380 PB |
16240 | ;; |
16241 | esac | |
16242 | fi | |
1c710c3c | 16243 | WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET |
e8b05380 | 16244 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16246 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
e8b05380 | 16247 | else |
5213506e RW |
16248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16249 | $as_echo "no" >&6; } | |
e8b05380 PB |
16250 | fi |
16251 | ||
5213506e | 16252 | |
e8b05380 PB |
16253 | fi |
16254 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then | |
278a7a38 AO |
16255 | |
16256 | ||
16257 | if test -n "$WINDRES_FOR_TARGET"; then | |
16258 | ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
16259 | elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16260 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET | |
16261 | fi | |
16262 | ||
16263 | if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16264 | for ncn_progname in windres; do | |
16265 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16266 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16267 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16268 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16269 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16270 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
16271 | else |
16272 | if test -n "$WINDRES_FOR_TARGET"; then | |
16273 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
16274 | else | |
16275 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16276 | for as_dir in $PATH | |
16277 | do | |
16278 | IFS=$as_save_IFS | |
16279 | test -z "$as_dir" && as_dir=. | |
5213506e | 16280 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16281 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 16282 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}" |
5213506e | 16283 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
16284 | break 2 |
16285 | fi | |
16286 | done | |
5213506e RW |
16287 | done |
16288 | IFS=$as_save_IFS | |
278a7a38 AO |
16289 | |
16290 | fi | |
16291 | fi | |
16292 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET | |
16293 | if test -n "$WINDRES_FOR_TARGET"; then | |
5213506e RW |
16294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16295 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
278a7a38 | 16296 | else |
5213506e RW |
16297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16298 | $as_echo "no" >&6; } | |
278a7a38 AO |
16299 | fi |
16300 | ||
5213506e | 16301 | |
278a7a38 AO |
16302 | done |
16303 | fi | |
16304 | ||
16305 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 16306 | for ncn_progname in windres; do |
5213506e RW |
16307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16308 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16309 | if test -x $with_build_time_tools/${ncn_progname}; then |
16310 | ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16311 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16312 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16313 | break |
16314 | else | |
5213506e RW |
16315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16316 | $as_echo "no" >&6; } | |
e8b05380 PB |
16317 | fi |
16318 | done | |
16319 | fi | |
16320 | ||
16321 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16322 | for ncn_progname in windres; do | |
16323 | if test -n "$ncn_target_tool_prefix"; then | |
16324 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16325 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16326 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16327 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16328 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16329 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16330 | else |
4de997d1 PB |
16331 | if test -n "$WINDRES_FOR_TARGET"; then |
16332 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16333 | else |
1c710c3c DJ |
16334 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16335 | for as_dir in $PATH | |
16336 | do | |
16337 | IFS=$as_save_IFS | |
16338 | test -z "$as_dir" && as_dir=. | |
5213506e | 16339 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16340 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16341 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16342 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16343 | break 2 |
16344 | fi | |
16345 | done | |
5213506e RW |
16346 | done |
16347 | IFS=$as_save_IFS | |
1c710c3c | 16348 | |
ca9f4b81 AO |
16349 | fi |
16350 | fi | |
1c710c3c | 16351 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET |
4de997d1 | 16352 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16354 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
ca9f4b81 | 16355 | else |
5213506e RW |
16356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16357 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
16358 | fi |
16359 | ||
5213506e | 16360 | |
e8b05380 PB |
16361 | fi |
16362 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then | |
16363 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16364 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16366 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16367 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16368 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16369 | else |
2693c0b0 PB |
16370 | if test -n "$WINDRES_FOR_TARGET"; then |
16371 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16372 | else |
1c710c3c DJ |
16373 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16374 | for as_dir in $PATH | |
16375 | do | |
16376 | IFS=$as_save_IFS | |
16377 | test -z "$as_dir" && as_dir=. | |
5213506e | 16378 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16379 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16380 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}" |
5213506e | 16381 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16382 | break 2 |
16383 | fi | |
16384 | done | |
5213506e RW |
16385 | done |
16386 | IFS=$as_save_IFS | |
1c710c3c | 16387 | |
ca9f4b81 AO |
16388 | fi |
16389 | fi | |
1c710c3c | 16390 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET |
2693c0b0 | 16391 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16393 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
ca9f4b81 | 16394 | else |
5213506e RW |
16395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16396 | $as_echo "no" >&6; } | |
ca9f4b81 | 16397 | fi |
1c710c3c | 16398 | |
5213506e | 16399 | |
e8b05380 PB |
16400 | fi |
16401 | test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break | |
16402 | done | |
16403 | fi | |
1c710c3c | 16404 | |
2693c0b0 PB |
16405 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then |
16406 | set dummy windres | |
16407 | if test $build = $target ; then | |
16408 | WINDRES_FOR_TARGET="$2" | |
ca9f4b81 | 16409 | else |
2693c0b0 | 16410 | WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 16411 | fi |
1c00b503 PB |
16412 | else |
16413 | WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET" | |
ca9f4b81 AO |
16414 | fi |
16415 | ||
d1f8db0c PB |
16416 | else |
16417 | WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET | |
e8b05380 PB |
16418 | fi |
16419 | ||
4977bab6 | 16420 | |
901119ae KT |
16421 | |
16422 | ||
16423 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then | |
16424 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5 |
16426 | $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; } | |
901119ae KT |
16427 | if test -x $with_build_time_tools/windmc; then |
16428 | WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc | |
16429 | ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
5213506e RW |
16430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5 |
16431 | $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16432 | else |
5213506e RW |
16433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16434 | $as_echo "no" >&6; } | |
901119ae KT |
16435 | fi |
16436 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
16437 | WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc` | |
1c00b503 PB |
16438 | test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET= |
16439 | test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
901119ae KT |
16440 | fi |
16441 | fi | |
16442 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
16443 | # Extract the first word of "windmc", so it can be a program name with args. | |
16444 | set dummy windmc; ac_word=$2 | |
5213506e RW |
16445 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16446 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16447 | if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16448 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16449 | else |
16450 | case $WINDMC_FOR_TARGET in | |
16451 | [\\/]* | ?:[\\/]*) | |
16452 | ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path. | |
16453 | ;; | |
16454 | *) | |
16455 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16456 | for as_dir in $gcc_cv_tool_dirs | |
16457 | do | |
16458 | IFS=$as_save_IFS | |
16459 | test -z "$as_dir" && as_dir=. | |
5213506e | 16460 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16461 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16462 | ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16463 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16464 | break 2 |
16465 | fi | |
16466 | done | |
5213506e RW |
16467 | done |
16468 | IFS=$as_save_IFS | |
901119ae KT |
16469 | |
16470 | ;; | |
16471 | esac | |
16472 | fi | |
16473 | WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET | |
901119ae | 16474 | if test -n "$WINDMC_FOR_TARGET"; then |
5213506e RW |
16475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16476 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16477 | else |
5213506e RW |
16478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16479 | $as_echo "no" >&6; } | |
901119ae KT |
16480 | fi |
16481 | ||
5213506e | 16482 | |
901119ae KT |
16483 | fi |
16484 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then | |
16485 | ||
16486 | ||
16487 | if test -n "$WINDMC_FOR_TARGET"; then | |
16488 | ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
16489 | elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16490 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16491 | fi | |
16492 | ||
16493 | if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16494 | for ncn_progname in windmc; do | |
16495 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16496 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16498 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16499 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16500 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16501 | else |
16502 | if test -n "$WINDMC_FOR_TARGET"; then | |
16503 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16504 | else | |
16505 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16506 | for as_dir in $PATH | |
16507 | do | |
16508 | IFS=$as_save_IFS | |
16509 | test -z "$as_dir" && as_dir=. | |
5213506e | 16510 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16511 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16512 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}" |
5213506e | 16513 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16514 | break 2 |
16515 | fi | |
16516 | done | |
5213506e RW |
16517 | done |
16518 | IFS=$as_save_IFS | |
901119ae KT |
16519 | |
16520 | fi | |
16521 | fi | |
16522 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16523 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
16524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16525 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16526 | else |
5213506e RW |
16527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16528 | $as_echo "no" >&6; } | |
901119ae KT |
16529 | fi |
16530 | ||
5213506e | 16531 | |
901119ae KT |
16532 | done |
16533 | fi | |
16534 | ||
16535 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
16536 | for ncn_progname in windmc; do | |
5213506e RW |
16537 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16538 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
901119ae KT |
16539 | if test -x $with_build_time_tools/${ncn_progname}; then |
16540 | ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16541 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16542 | $as_echo "yes" >&6; } | |
901119ae KT |
16543 | break |
16544 | else | |
5213506e RW |
16545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16546 | $as_echo "no" >&6; } | |
901119ae KT |
16547 | fi |
16548 | done | |
16549 | fi | |
16550 | ||
16551 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16552 | for ncn_progname in windmc; do | |
16553 | if test -n "$ncn_target_tool_prefix"; then | |
16554 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
16555 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
16556 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16557 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16558 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16559 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16560 | else |
16561 | if test -n "$WINDMC_FOR_TARGET"; then | |
16562 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16563 | else | |
16564 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16565 | for as_dir in $PATH | |
16566 | do | |
16567 | IFS=$as_save_IFS | |
16568 | test -z "$as_dir" && as_dir=. | |
5213506e | 16569 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16570 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16571 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16572 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16573 | break 2 |
16574 | fi | |
16575 | done | |
5213506e RW |
16576 | done |
16577 | IFS=$as_save_IFS | |
901119ae KT |
16578 | |
16579 | fi | |
16580 | fi | |
16581 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16582 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
16583 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16584 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16585 | else |
5213506e RW |
16586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16587 | $as_echo "no" >&6; } | |
901119ae KT |
16588 | fi |
16589 | ||
5213506e | 16590 | |
901119ae KT |
16591 | fi |
16592 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then | |
16593 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16594 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16595 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16596 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16597 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16598 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16599 | else |
16600 | if test -n "$WINDMC_FOR_TARGET"; then | |
16601 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16602 | else | |
16603 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16604 | for as_dir in $PATH | |
16605 | do | |
16606 | IFS=$as_save_IFS | |
16607 | test -z "$as_dir" && as_dir=. | |
5213506e | 16608 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16609 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16610 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}" |
5213506e | 16611 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16612 | break 2 |
16613 | fi | |
16614 | done | |
5213506e RW |
16615 | done |
16616 | IFS=$as_save_IFS | |
901119ae KT |
16617 | |
16618 | fi | |
16619 | fi | |
16620 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16621 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
16622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16623 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16624 | else |
5213506e RW |
16625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16626 | $as_echo "no" >&6; } | |
901119ae KT |
16627 | fi |
16628 | ||
5213506e | 16629 | |
901119ae KT |
16630 | fi |
16631 | test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break | |
16632 | done | |
16633 | fi | |
16634 | ||
16635 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then | |
16636 | set dummy windmc | |
16637 | if test $build = $target ; then | |
16638 | WINDMC_FOR_TARGET="$2" | |
16639 | else | |
16640 | WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
16641 | fi | |
1c00b503 PB |
16642 | else |
16643 | WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET" | |
901119ae KT |
16644 | fi |
16645 | ||
16646 | else | |
16647 | WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET | |
16648 | fi | |
16649 | ||
16650 | ||
2abefe3d PB |
16651 | RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET" |
16652 | ||
5213506e RW |
16653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5 |
16654 | $as_echo_n "checking where to find the target ar... " >&6; } | |
2abefe3d | 16655 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16656 | if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then |
16657 | # We already found the complete path | |
172e41aa | 16658 | ac_dir=`dirname $AR_FOR_TARGET` |
5213506e RW |
16659 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16660 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16661 | else |
16662 | # Canadian cross, just use what we found | |
5213506e RW |
16663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16664 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16665 | fi |
2abefe3d PB |
16666 | else |
16667 | ok=yes | |
16668 | case " ${configdirs} " in | |
16669 | *" binutils "*) ;; | |
16670 | *) ok=no ;; | |
16671 | esac | |
1c710c3c | 16672 | |
2abefe3d PB |
16673 | if test $ok = yes; then |
16674 | # An in-tree tool is available and we can use it | |
16675 | AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar' | |
5213506e RW |
16676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16677 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16678 | elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then |
16679 | # We already found the complete path | |
172e41aa | 16680 | ac_dir=`dirname $AR_FOR_TARGET` |
5213506e RW |
16681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16682 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16683 | elif test "x$target" = "x$host"; then |
16684 | # We can use an host tool | |
16685 | AR_FOR_TARGET='$(AR)' | |
5213506e RW |
16686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16687 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16688 | else |
16689 | # We need a cross tool | |
5213506e RW |
16690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16691 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16692 | fi |
16693 | fi | |
0b0dc272 | 16694 | |
5213506e RW |
16695 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5 |
16696 | $as_echo_n "checking where to find the target as... " >&6; } | |
2abefe3d | 16697 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16698 | if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then |
16699 | # We already found the complete path | |
172e41aa | 16700 | ac_dir=`dirname $AS_FOR_TARGET` |
5213506e RW |
16701 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16702 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16703 | else |
16704 | # Canadian cross, just use what we found | |
5213506e RW |
16705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16706 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16707 | fi |
2abefe3d PB |
16708 | else |
16709 | ok=yes | |
16710 | case " ${configdirs} " in | |
16711 | *" gas "*) ;; | |
16712 | *) ok=no ;; | |
16713 | esac | |
1c710c3c | 16714 | |
2abefe3d PB |
16715 | if test $ok = yes; then |
16716 | # An in-tree tool is available and we can use it | |
16717 | AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new' | |
5213506e RW |
16718 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16719 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16720 | elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then |
16721 | # We already found the complete path | |
172e41aa | 16722 | ac_dir=`dirname $AS_FOR_TARGET` |
5213506e RW |
16723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16724 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16725 | elif test "x$target" = "x$host"; then |
16726 | # We can use an host tool | |
16727 | AS_FOR_TARGET='$(AS)' | |
5213506e RW |
16728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16729 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16730 | else |
16731 | # We need a cross tool | |
5213506e RW |
16732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16733 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16734 | fi |
16735 | fi | |
0b0dc272 | 16736 | |
5213506e RW |
16737 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5 |
16738 | $as_echo_n "checking where to find the target cc... " >&6; } | |
2abefe3d | 16739 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16740 | if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then |
16741 | # We already found the complete path | |
172e41aa | 16742 | ac_dir=`dirname $CC_FOR_TARGET` |
5213506e RW |
16743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16744 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16745 | else |
16746 | # Canadian cross, just use what we found | |
5213506e RW |
16747 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16748 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16749 | fi |
2abefe3d PB |
16750 | else |
16751 | ok=yes | |
16752 | case " ${configdirs} " in | |
16753 | *" gcc "*) ;; | |
16754 | *) ok=no ;; | |
16755 | esac | |
1c710c3c | 16756 | |
2abefe3d PB |
16757 | if test $ok = yes; then |
16758 | # An in-tree tool is available and we can use it | |
16759 | CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
16760 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16761 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16762 | elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then |
16763 | # We already found the complete path | |
172e41aa | 16764 | ac_dir=`dirname $CC_FOR_TARGET` |
5213506e RW |
16765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16766 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16767 | elif test "x$target" = "x$host"; then |
16768 | # We can use an host tool | |
16769 | CC_FOR_TARGET='$(CC)' | |
5213506e RW |
16770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16771 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16772 | else |
16773 | # We need a cross tool | |
5213506e RW |
16774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16775 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16776 | fi |
16777 | fi | |
0b0dc272 | 16778 | |
5213506e RW |
16779 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5 |
16780 | $as_echo_n "checking where to find the target c++... " >&6; } | |
2abefe3d | 16781 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16782 | if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then |
16783 | # We already found the complete path | |
172e41aa | 16784 | ac_dir=`dirname $CXX_FOR_TARGET` |
5213506e RW |
16785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16786 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16787 | else |
16788 | # Canadian cross, just use what we found | |
5213506e RW |
16789 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16790 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16791 | fi |
2abefe3d PB |
16792 | else |
16793 | ok=yes | |
16794 | case " ${configdirs} " in | |
16795 | *" gcc "*) ;; | |
16796 | *) ok=no ;; | |
16797 | esac | |
16798 | case ,${enable_languages}, in | |
16799 | *,c++,*) ;; | |
16800 | *) ok=no ;; | |
16801 | esac | |
16802 | if test $ok = yes; then | |
16803 | # An in-tree tool is available and we can use it | |
2077db1b | 16804 | CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs' |
5213506e RW |
16805 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16806 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16807 | elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then |
16808 | # We already found the complete path | |
172e41aa | 16809 | ac_dir=`dirname $CXX_FOR_TARGET` |
5213506e RW |
16810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16811 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16812 | elif test "x$target" = "x$host"; then |
16813 | # We can use an host tool | |
16814 | CXX_FOR_TARGET='$(CXX)' | |
5213506e RW |
16815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16816 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16817 | else |
16818 | # We need a cross tool | |
5213506e RW |
16819 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16820 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16821 | fi |
16822 | fi | |
0b0dc272 | 16823 | |
5213506e RW |
16824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5 |
16825 | $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; } | |
2abefe3d | 16826 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16827 | if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then |
16828 | # We already found the complete path | |
172e41aa | 16829 | ac_dir=`dirname $RAW_CXX_FOR_TARGET` |
5213506e RW |
16830 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16831 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16832 | else |
16833 | # Canadian cross, just use what we found | |
5213506e RW |
16834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16835 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16836 | fi |
2abefe3d PB |
16837 | else |
16838 | ok=yes | |
16839 | case " ${configdirs} " in | |
16840 | *" gcc "*) ;; | |
16841 | *) ok=no ;; | |
16842 | esac | |
16843 | case ,${enable_languages}, in | |
16844 | *,c++,*) ;; | |
16845 | *) ok=no ;; | |
16846 | esac | |
16847 | if test $ok = yes; then | |
16848 | # An in-tree tool is available and we can use it | |
2077db1b | 16849 | RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs' |
5213506e RW |
16850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16851 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16852 | elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then |
16853 | # We already found the complete path | |
172e41aa | 16854 | ac_dir=`dirname $RAW_CXX_FOR_TARGET` |
5213506e RW |
16855 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16856 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16857 | elif test "x$target" = "x$host"; then |
16858 | # We can use an host tool | |
16859 | RAW_CXX_FOR_TARGET='$(CXX)' | |
5213506e RW |
16860 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16861 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16862 | else |
16863 | # We need a cross tool | |
5213506e RW |
16864 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16865 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16866 | fi |
16867 | fi | |
0b0dc272 | 16868 | |
5213506e RW |
16869 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5 |
16870 | $as_echo_n "checking where to find the target dlltool... " >&6; } | |
2abefe3d | 16871 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16872 | if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then |
16873 | # We already found the complete path | |
172e41aa | 16874 | ac_dir=`dirname $DLLTOOL_FOR_TARGET` |
5213506e RW |
16875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16876 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16877 | else |
16878 | # Canadian cross, just use what we found | |
5213506e RW |
16879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16880 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16881 | fi |
2abefe3d PB |
16882 | else |
16883 | ok=yes | |
16884 | case " ${configdirs} " in | |
16885 | *" binutils "*) ;; | |
16886 | *) ok=no ;; | |
16887 | esac | |
1c710c3c | 16888 | |
2abefe3d PB |
16889 | if test $ok = yes; then |
16890 | # An in-tree tool is available and we can use it | |
16891 | DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool' | |
5213506e RW |
16892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16893 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16894 | elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then |
16895 | # We already found the complete path | |
172e41aa | 16896 | ac_dir=`dirname $DLLTOOL_FOR_TARGET` |
5213506e RW |
16897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16898 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16899 | elif test "x$target" = "x$host"; then |
16900 | # We can use an host tool | |
16901 | DLLTOOL_FOR_TARGET='$(DLLTOOL)' | |
5213506e RW |
16902 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16903 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16904 | else |
16905 | # We need a cross tool | |
5213506e RW |
16906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16907 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16908 | fi |
16909 | fi | |
0b0dc272 | 16910 | |
5213506e RW |
16911 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5 |
16912 | $as_echo_n "checking where to find the target gcc... " >&6; } | |
2abefe3d | 16913 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16914 | if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then |
16915 | # We already found the complete path | |
172e41aa | 16916 | ac_dir=`dirname $GCC_FOR_TARGET` |
5213506e RW |
16917 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16918 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16919 | else |
16920 | # Canadian cross, just use what we found | |
5213506e RW |
16921 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16922 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16923 | fi |
2abefe3d PB |
16924 | else |
16925 | ok=yes | |
16926 | case " ${configdirs} " in | |
16927 | *" gcc "*) ;; | |
16928 | *) ok=no ;; | |
16929 | esac | |
1c710c3c | 16930 | |
2abefe3d PB |
16931 | if test $ok = yes; then |
16932 | # An in-tree tool is available and we can use it | |
16933 | GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
16934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16935 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16936 | elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then |
16937 | # We already found the complete path | |
172e41aa | 16938 | ac_dir=`dirname $GCC_FOR_TARGET` |
5213506e RW |
16939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16940 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16941 | elif test "x$target" = "x$host"; then |
16942 | # We can use an host tool | |
16943 | GCC_FOR_TARGET='$()' | |
5213506e RW |
16944 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16945 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16946 | else |
16947 | # We need a cross tool | |
5213506e RW |
16948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16949 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16950 | fi |
16951 | fi | |
0b0dc272 | 16952 | |
5213506e RW |
16953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5 |
16954 | $as_echo_n "checking where to find the target gfortran... " >&6; } | |
2abefe3d | 16955 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
16956 | if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then |
16957 | # We already found the complete path | |
172e41aa | 16958 | ac_dir=`dirname $GFORTRAN_FOR_TARGET` |
5213506e RW |
16959 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16960 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
16961 | else |
16962 | # Canadian cross, just use what we found | |
5213506e RW |
16963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16964 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 16965 | fi |
2abefe3d PB |
16966 | else |
16967 | ok=yes | |
16968 | case " ${configdirs} " in | |
16969 | *" gcc "*) ;; | |
16970 | *) ok=no ;; | |
16971 | esac | |
16972 | case ,${enable_languages}, in | |
16973 | *,fortran,*) ;; | |
16974 | *) ok=no ;; | |
16975 | esac | |
16976 | if test $ok = yes; then | |
16977 | # An in-tree tool is available and we can use it | |
16978 | GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
16979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
16980 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
16981 | elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then |
16982 | # We already found the complete path | |
172e41aa | 16983 | ac_dir=`dirname $GFORTRAN_FOR_TARGET` |
5213506e RW |
16984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
16985 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
16986 | elif test "x$target" = "x$host"; then |
16987 | # We can use an host tool | |
16988 | GFORTRAN_FOR_TARGET='$(GFORTRAN)' | |
5213506e RW |
16989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
16990 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
16991 | else |
16992 | # We need a cross tool | |
5213506e RW |
16993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
16994 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
16995 | fi |
16996 | fi | |
0b0dc272 | 16997 | |
632e2a07 ILT |
16998 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5 |
16999 | $as_echo_n "checking where to find the target gccgo... " >&6; } | |
17000 | if test "x${build}" != "x${host}" ; then | |
17001 | if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then | |
17002 | # We already found the complete path | |
17003 | ac_dir=`dirname $GOC_FOR_TARGET` | |
17004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17005 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17006 | else | |
17007 | # Canadian cross, just use what we found | |
17008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17009 | $as_echo "pre-installed" >&6; } | |
17010 | fi | |
17011 | else | |
17012 | ok=yes | |
17013 | case " ${configdirs} " in | |
17014 | *" gcc "*) ;; | |
17015 | *) ok=no ;; | |
17016 | esac | |
17017 | case ,${enable_languages}, in | |
17018 | *,go,*) ;; | |
17019 | *) ok=no ;; | |
17020 | esac | |
17021 | if test $ok = yes; then | |
17022 | # An in-tree tool is available and we can use it | |
17023 | GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/' | |
17024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17025 | $as_echo "just compiled" >&6; } | |
17026 | elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then | |
17027 | # We already found the complete path | |
17028 | ac_dir=`dirname $GOC_FOR_TARGET` | |
17029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17030 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17031 | elif test "x$target" = "x$host"; then | |
17032 | # We can use an host tool | |
17033 | GOC_FOR_TARGET='$(GOC)' | |
17034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17035 | $as_echo "host tool" >&6; } | |
17036 | else | |
17037 | # We need a cross tool | |
17038 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17039 | $as_echo "pre-installed" >&6; } | |
17040 | fi | |
17041 | fi | |
17042 | ||
b4c522fa IB |
17043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gdc" >&5 |
17044 | $as_echo_n "checking where to find the target gdc... " >&6; } | |
17045 | if test "x${build}" != "x${host}" ; then | |
17046 | if expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then | |
17047 | # We already found the complete path | |
17048 | ac_dir=`dirname $GDC_FOR_TARGET` | |
17049 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17050 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17051 | else | |
17052 | # Canadian cross, just use what we found | |
17053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17054 | $as_echo "pre-installed" >&6; } | |
17055 | fi | |
17056 | else | |
17057 | ok=yes | |
17058 | case " ${configdirs} " in | |
17059 | *" gcc "*) ;; | |
17060 | *) ok=no ;; | |
17061 | esac | |
17062 | case ,${enable_languages}, in | |
17063 | *,d,*) ;; | |
17064 | *) ok=no ;; | |
17065 | esac | |
17066 | if test $ok = yes; then | |
17067 | # An in-tree tool is available and we can use it | |
17068 | GDC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gdc -B$$r/$(HOST_SUBDIR)/gcc/' | |
17069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17070 | $as_echo "just compiled" >&6; } | |
17071 | elif expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then | |
17072 | # We already found the complete path | |
17073 | ac_dir=`dirname $GDC_FOR_TARGET` | |
17074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17075 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17076 | elif test "x$target" = "x$host"; then | |
17077 | # We can use an host tool | |
17078 | GDC_FOR_TARGET='$(GDC)' | |
17079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17080 | $as_echo "host tool" >&6; } | |
17081 | else | |
17082 | # We need a cross tool | |
17083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17084 | $as_echo "pre-installed" >&6; } | |
17085 | fi | |
17086 | fi | |
17087 | ||
5213506e RW |
17088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5 |
17089 | $as_echo_n "checking where to find the target ld... " >&6; } | |
2abefe3d | 17090 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17091 | if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then |
17092 | # We already found the complete path | |
172e41aa | 17093 | ac_dir=`dirname $LD_FOR_TARGET` |
5213506e RW |
17094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17095 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17096 | else |
17097 | # Canadian cross, just use what we found | |
5213506e RW |
17098 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17099 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17100 | fi |
2abefe3d PB |
17101 | else |
17102 | ok=yes | |
17103 | case " ${configdirs} " in | |
17104 | *" ld "*) ;; | |
17105 | *) ok=no ;; | |
17106 | esac | |
1c710c3c | 17107 | |
2abefe3d PB |
17108 | if test $ok = yes; then |
17109 | # An in-tree tool is available and we can use it | |
17110 | LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new' | |
5213506e RW |
17111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17112 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17113 | elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then |
17114 | # We already found the complete path | |
172e41aa | 17115 | ac_dir=`dirname $LD_FOR_TARGET` |
5213506e RW |
17116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17117 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17118 | elif test "x$target" = "x$host"; then |
17119 | # We can use an host tool | |
17120 | LD_FOR_TARGET='$(LD)' | |
5213506e RW |
17121 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17122 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17123 | else |
17124 | # We need a cross tool | |
5213506e RW |
17125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17126 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17127 | fi |
17128 | fi | |
0b0dc272 | 17129 | |
5213506e RW |
17130 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5 |
17131 | $as_echo_n "checking where to find the target lipo... " >&6; } | |
2abefe3d | 17132 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17133 | if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then |
17134 | # We already found the complete path | |
172e41aa | 17135 | ac_dir=`dirname $LIPO_FOR_TARGET` |
5213506e RW |
17136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17137 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17138 | else |
17139 | # Canadian cross, just use what we found | |
5213506e RW |
17140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17141 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17142 | fi |
2abefe3d | 17143 | else |
e8b05380 PB |
17144 | if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then |
17145 | # We already found the complete path | |
172e41aa | 17146 | ac_dir=`dirname $LIPO_FOR_TARGET` |
5213506e RW |
17147 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17148 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 | 17149 | elif test "x$target" = "x$host"; then |
2abefe3d PB |
17150 | # We can use an host tool |
17151 | LIPO_FOR_TARGET='$(LIPO)' | |
5213506e RW |
17152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17153 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17154 | else |
17155 | # We need a cross tool | |
5213506e RW |
17156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17157 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17158 | fi |
17159 | fi | |
0b0dc272 | 17160 | |
5213506e RW |
17161 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5 |
17162 | $as_echo_n "checking where to find the target nm... " >&6; } | |
2abefe3d | 17163 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17164 | if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then |
17165 | # We already found the complete path | |
172e41aa | 17166 | ac_dir=`dirname $NM_FOR_TARGET` |
5213506e RW |
17167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17168 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17169 | else |
17170 | # Canadian cross, just use what we found | |
5213506e RW |
17171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17172 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17173 | fi |
2abefe3d PB |
17174 | else |
17175 | ok=yes | |
17176 | case " ${configdirs} " in | |
17177 | *" binutils "*) ;; | |
17178 | *) ok=no ;; | |
17179 | esac | |
1c710c3c | 17180 | |
2abefe3d PB |
17181 | if test $ok = yes; then |
17182 | # An in-tree tool is available and we can use it | |
17183 | NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new' | |
5213506e RW |
17184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17185 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17186 | elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then |
17187 | # We already found the complete path | |
172e41aa | 17188 | ac_dir=`dirname $NM_FOR_TARGET` |
5213506e RW |
17189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17190 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17191 | elif test "x$target" = "x$host"; then |
17192 | # We can use an host tool | |
17193 | NM_FOR_TARGET='$(NM)' | |
5213506e RW |
17194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17195 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17196 | else |
17197 | # We need a cross tool | |
5213506e RW |
17198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17199 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17200 | fi |
17201 | fi | |
0b0dc272 | 17202 | |
9bccfdf5 AP |
17203 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5 |
17204 | $as_echo_n "checking where to find the target objcopy... " >&6; } | |
17205 | if test "x${build}" != "x${host}" ; then | |
17206 | if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then | |
17207 | # We already found the complete path | |
17208 | ac_dir=`dirname $OBJCOPY_FOR_TARGET` | |
17209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17210 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17211 | else | |
17212 | # Canadian cross, just use what we found | |
17213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17214 | $as_echo "pre-installed" >&6; } | |
17215 | fi | |
17216 | else | |
17217 | ok=yes | |
17218 | case " ${configdirs} " in | |
17219 | *" binutils "*) ;; | |
17220 | *) ok=no ;; | |
17221 | esac | |
17222 | ||
17223 | if test $ok = yes; then | |
17224 | # An in-tree tool is available and we can use it | |
17225 | OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy' | |
17226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17227 | $as_echo "just compiled" >&6; } | |
17228 | elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then | |
17229 | # We already found the complete path | |
17230 | ac_dir=`dirname $OBJCOPY_FOR_TARGET` | |
17231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17232 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17233 | elif test "x$target" = "x$host"; then | |
17234 | # We can use an host tool | |
ec8fd1c0 | 17235 | OBJCOPY_FOR_TARGET='$(OBJCOPY)' |
9bccfdf5 AP |
17236 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17237 | $as_echo "host tool" >&6; } | |
17238 | else | |
17239 | # We need a cross tool | |
17240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17241 | $as_echo "pre-installed" >&6; } | |
17242 | fi | |
17243 | fi | |
17244 | ||
5213506e RW |
17245 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5 |
17246 | $as_echo_n "checking where to find the target objdump... " >&6; } | |
2abefe3d | 17247 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17248 | if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then |
17249 | # We already found the complete path | |
172e41aa | 17250 | ac_dir=`dirname $OBJDUMP_FOR_TARGET` |
5213506e RW |
17251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17252 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17253 | else |
17254 | # Canadian cross, just use what we found | |
5213506e RW |
17255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17256 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17257 | fi |
2abefe3d PB |
17258 | else |
17259 | ok=yes | |
17260 | case " ${configdirs} " in | |
17261 | *" binutils "*) ;; | |
17262 | *) ok=no ;; | |
17263 | esac | |
1c710c3c | 17264 | |
2abefe3d PB |
17265 | if test $ok = yes; then |
17266 | # An in-tree tool is available and we can use it | |
17267 | OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump' | |
5213506e RW |
17268 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17269 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17270 | elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then |
17271 | # We already found the complete path | |
172e41aa | 17272 | ac_dir=`dirname $OBJDUMP_FOR_TARGET` |
5213506e RW |
17273 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17274 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17275 | elif test "x$target" = "x$host"; then |
17276 | # We can use an host tool | |
17277 | OBJDUMP_FOR_TARGET='$(OBJDUMP)' | |
5213506e RW |
17278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17279 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17280 | else |
17281 | # We need a cross tool | |
5213506e RW |
17282 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17283 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17284 | fi |
17285 | fi | |
0b0dc272 | 17286 | |
e4a9a572 IS |
17287 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target otool" >&5 |
17288 | $as_echo_n "checking where to find the target otool... " >&6; } | |
17289 | if test "x${build}" != "x${host}" ; then | |
17290 | if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then | |
17291 | # We already found the complete path | |
17292 | ac_dir=`dirname $OTOOL_FOR_TARGET` | |
17293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17294 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17295 | else | |
17296 | # Canadian cross, just use what we found | |
17297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17298 | $as_echo "pre-installed" >&6; } | |
17299 | fi | |
17300 | else | |
17301 | if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then | |
17302 | # We already found the complete path | |
17303 | ac_dir=`dirname $OTOOL_FOR_TARGET` | |
17304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17305 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17306 | elif test "x$target" = "x$host"; then | |
17307 | # We can use an host tool | |
17308 | OTOOL_FOR_TARGET='$(OTOOL)' | |
17309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17310 | $as_echo "host tool" >&6; } | |
17311 | else | |
17312 | # We need a cross tool | |
17313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17314 | $as_echo "pre-installed" >&6; } | |
17315 | fi | |
17316 | fi | |
17317 | ||
5213506e RW |
17318 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5 |
17319 | $as_echo_n "checking where to find the target ranlib... " >&6; } | |
2abefe3d | 17320 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17321 | if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then |
17322 | # We already found the complete path | |
172e41aa | 17323 | ac_dir=`dirname $RANLIB_FOR_TARGET` |
5213506e RW |
17324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17325 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17326 | else |
17327 | # Canadian cross, just use what we found | |
5213506e RW |
17328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17329 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17330 | fi |
2abefe3d PB |
17331 | else |
17332 | ok=yes | |
17333 | case " ${configdirs} " in | |
17334 | *" binutils "*) ;; | |
17335 | *) ok=no ;; | |
17336 | esac | |
1c710c3c | 17337 | |
2abefe3d PB |
17338 | if test $ok = yes; then |
17339 | # An in-tree tool is available and we can use it | |
17340 | RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib' | |
5213506e RW |
17341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17342 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17343 | elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then |
17344 | # We already found the complete path | |
172e41aa | 17345 | ac_dir=`dirname $RANLIB_FOR_TARGET` |
5213506e RW |
17346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17347 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17348 | elif test "x$target" = "x$host"; then |
17349 | # We can use an host tool | |
17350 | RANLIB_FOR_TARGET='$(RANLIB)' | |
5213506e RW |
17351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17352 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17353 | else |
17354 | # We need a cross tool | |
5213506e RW |
17355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17356 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17357 | fi |
17358 | fi | |
0b0dc272 | 17359 | |
e7a82751 RM |
17360 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5 |
17361 | $as_echo_n "checking where to find the target readelf... " >&6; } | |
17362 | if test "x${build}" != "x${host}" ; then | |
17363 | if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then | |
17364 | # We already found the complete path | |
17365 | ac_dir=`dirname $READELF_FOR_TARGET` | |
17366 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17367 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17368 | else | |
17369 | # Canadian cross, just use what we found | |
17370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17371 | $as_echo "pre-installed" >&6; } | |
17372 | fi | |
17373 | else | |
17374 | ok=yes | |
17375 | case " ${configdirs} " in | |
17376 | *" binutils "*) ;; | |
17377 | *) ok=no ;; | |
17378 | esac | |
17379 | ||
17380 | if test $ok = yes; then | |
17381 | # An in-tree tool is available and we can use it | |
17382 | READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf' | |
17383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17384 | $as_echo "just compiled" >&6; } | |
17385 | elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then | |
17386 | # We already found the complete path | |
17387 | ac_dir=`dirname $READELF_FOR_TARGET` | |
17388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17389 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17390 | elif test "x$target" = "x$host"; then | |
17391 | # We can use an host tool | |
17392 | READELF_FOR_TARGET='$(READELF)' | |
17393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17394 | $as_echo "host tool" >&6; } | |
17395 | else | |
17396 | # We need a cross tool | |
17397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17398 | $as_echo "pre-installed" >&6; } | |
17399 | fi | |
17400 | fi | |
17401 | ||
5213506e RW |
17402 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5 |
17403 | $as_echo_n "checking where to find the target strip... " >&6; } | |
2abefe3d | 17404 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17405 | if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then |
17406 | # We already found the complete path | |
172e41aa | 17407 | ac_dir=`dirname $STRIP_FOR_TARGET` |
5213506e RW |
17408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17409 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17410 | else |
17411 | # Canadian cross, just use what we found | |
5213506e RW |
17412 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17413 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17414 | fi |
2abefe3d PB |
17415 | else |
17416 | ok=yes | |
17417 | case " ${configdirs} " in | |
17418 | *" binutils "*) ;; | |
17419 | *) ok=no ;; | |
17420 | esac | |
1c710c3c | 17421 | |
2abefe3d PB |
17422 | if test $ok = yes; then |
17423 | # An in-tree tool is available and we can use it | |
455c8f48 | 17424 | STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new' |
5213506e RW |
17425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17426 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17427 | elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then |
17428 | # We already found the complete path | |
172e41aa | 17429 | ac_dir=`dirname $STRIP_FOR_TARGET` |
5213506e RW |
17430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17431 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17432 | elif test "x$target" = "x$host"; then |
17433 | # We can use an host tool | |
17434 | STRIP_FOR_TARGET='$(STRIP)' | |
5213506e RW |
17435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17436 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17437 | else |
17438 | # We need a cross tool | |
5213506e RW |
17439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17440 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17441 | fi |
17442 | fi | |
0b0dc272 | 17443 | |
5213506e RW |
17444 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5 |
17445 | $as_echo_n "checking where to find the target windres... " >&6; } | |
2abefe3d | 17446 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17447 | if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then |
17448 | # We already found the complete path | |
172e41aa | 17449 | ac_dir=`dirname $WINDRES_FOR_TARGET` |
5213506e RW |
17450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17451 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17452 | else |
17453 | # Canadian cross, just use what we found | |
5213506e RW |
17454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17455 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17456 | fi |
2abefe3d PB |
17457 | else |
17458 | ok=yes | |
17459 | case " ${configdirs} " in | |
17460 | *" binutils "*) ;; | |
17461 | *) ok=no ;; | |
17462 | esac | |
1c710c3c | 17463 | |
2abefe3d PB |
17464 | if test $ok = yes; then |
17465 | # An in-tree tool is available and we can use it | |
17466 | WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres' | |
5213506e RW |
17467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17468 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17469 | elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then |
17470 | # We already found the complete path | |
172e41aa | 17471 | ac_dir=`dirname $WINDRES_FOR_TARGET` |
5213506e RW |
17472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17473 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17474 | elif test "x$target" = "x$host"; then |
17475 | # We can use an host tool | |
17476 | WINDRES_FOR_TARGET='$(WINDRES)' | |
5213506e RW |
17477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17478 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17479 | else |
17480 | # We need a cross tool | |
5213506e RW |
17481 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17482 | $as_echo "pre-installed" >&6; } | |
2abefe3d | 17483 | fi |
671aa708 | 17484 | fi |
be912515 | 17485 | |
5213506e RW |
17486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5 |
17487 | $as_echo_n "checking where to find the target windmc... " >&6; } | |
901119ae KT |
17488 | if test "x${build}" != "x${host}" ; then |
17489 | if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then | |
17490 | # We already found the complete path | |
17491 | ac_dir=`dirname $WINDMC_FOR_TARGET` | |
5213506e RW |
17492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17493 | $as_echo "pre-installed in $ac_dir" >&6; } | |
901119ae KT |
17494 | else |
17495 | # Canadian cross, just use what we found | |
5213506e RW |
17496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17497 | $as_echo "pre-installed" >&6; } | |
901119ae KT |
17498 | fi |
17499 | else | |
17500 | ok=yes | |
17501 | case " ${configdirs} " in | |
17502 | *" binutils "*) ;; | |
17503 | *) ok=no ;; | |
17504 | esac | |
17505 | ||
17506 | if test $ok = yes; then | |
17507 | # An in-tree tool is available and we can use it | |
17508 | WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc' | |
5213506e RW |
17509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17510 | $as_echo "just compiled" >&6; } | |
901119ae KT |
17511 | elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then |
17512 | # We already found the complete path | |
17513 | ac_dir=`dirname $WINDMC_FOR_TARGET` | |
5213506e RW |
17514 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17515 | $as_echo "pre-installed in $ac_dir" >&6; } | |
901119ae KT |
17516 | elif test "x$target" = "x$host"; then |
17517 | # We can use an host tool | |
17518 | WINDMC_FOR_TARGET='$(WINDMC)' | |
5213506e RW |
17519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17520 | $as_echo "host tool" >&6; } | |
901119ae KT |
17521 | else |
17522 | # We need a cross tool | |
5213506e RW |
17523 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17524 | $as_echo "pre-installed" >&6; } | |
901119ae KT |
17525 | fi |
17526 | fi | |
17527 | ||
be912515 NN |
17528 | |
17529 | ||
2abefe3d | 17530 | |
0b0dc272 | 17531 | |
671aa708 NN |
17532 | # Certain tools may need extra flags. |
17533 | AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target} | |
17534 | RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target} | |
17535 | NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target} | |
17536 | ||
2abefe3d PB |
17537 | # When building target libraries, except in a Canadian cross, we use |
17538 | # the same toolchain as the compiler we just built. | |
17539 | COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)' | |
17540 | COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)' | |
17541 | COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)' | |
17542 | if test $host = $build; then | |
17543 | case " $configdirs " in | |
17544 | *" gcc "*) | |
17545 | COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as' | |
17546 | COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld' | |
17547 | COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target} | |
17548 | ;; | |
17549 | esac | |
17550 | fi | |
17551 | ||
17552 | ||
17553 | ||
17554 | ||
17555 | ||
5213506e RW |
17556 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
17557 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
17558 | # Check whether --enable-maintainer-mode was given. | |
17559 | if test "${enable_maintainer_mode+set}" = set; then : | |
17560 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
ee03dc5e AO |
17561 | else |
17562 | USE_MAINTAINER_MODE=no | |
5213506e RW |
17563 | fi |
17564 | ||
17565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
17566 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
ee03dc5e AO |
17567 | |
17568 | ||
17569 | if test "$USE_MAINTAINER_MODE" = yes; then | |
17570 | MAINTAINER_MODE_TRUE= | |
17571 | MAINTAINER_MODE_FALSE='#' | |
17572 | else | |
17573 | MAINTAINER_MODE_TRUE='#' | |
17574 | MAINTAINER_MODE_FALSE= | |
1c710c3c | 17575 | fi |
ee03dc5e AO |
17576 | MAINT=$MAINTAINER_MODE_TRUE |
17577 | ||
2805b53a NN |
17578 | # --------------------- |
17579 | # GCC bootstrap support | |
17580 | # --------------------- | |
17581 | ||
17582 | # Stage specific cflags for build. | |
17583 | stage1_cflags="-g" | |
17584 | case $build in | |
17585 | vax-*-*) | |
17586 | case ${GCC} in | |
17587 | yes) stage1_cflags="-g -Wa,-J" ;; | |
17588 | *) stage1_cflags="-g -J" ;; | |
17589 | esac ;; | |
2805b53a NN |
17590 | esac |
17591 | ||
0b50988a | 17592 | |
2805b53a | 17593 | |
8efea775 | 17594 | # Enable --enable-checking in stage1 of the compiler. |
5213506e RW |
17595 | # Check whether --enable-stage1-checking was given. |
17596 | if test "${enable_stage1_checking+set}" = set; then : | |
17597 | enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking} | |
8efea775 | 17598 | else |
e643dc23 | 17599 | if test "x$enable_checking" = xno || test "x$enable_checking" = x; then |
c10b5ea0 JJ |
17600 | # For --disable-checking or implicit --enable-checking=release, avoid |
17601 | # setting --enable-checking=gc in the default stage1 checking for LTO | |
17602 | # bootstraps. See PR62077. | |
c10b5ea0 JJ |
17603 | case $BUILD_CONFIG in |
17604 | *lto*) | |
7db11a5a JJ |
17605 | stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;; |
17606 | *) | |
17607 | stage1_checking=--enable-checking=yes,types;; | |
c10b5ea0 | 17608 | esac |
7db11a5a JJ |
17609 | if test "x$enable_checking" = x && \ |
17610 | test -d ${srcdir}/gcc && \ | |
17611 | test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then | |
c100769b | 17612 | stage1_checking=--enable-checking=yes,types,extra |
7db11a5a | 17613 | fi |
8efea775 | 17614 | else |
e643dc23 | 17615 | stage1_checking=--enable-checking=$enable_checking,types |
8efea775 | 17616 | fi |
5213506e | 17617 | fi |
8efea775 PB |
17618 | |
17619 | ||
2aeb72e9 | 17620 | |
5213506e RW |
17621 | # Enable -Werror in bootstrap stage2 and later. |
17622 | # Check whether --enable-werror was given. | |
17623 | if test "${enable_werror+set}" = set; then : | |
17624 | enableval=$enable_werror; | |
09a9c095 NN |
17625 | case ${enable_werror} in |
17626 | yes) stage2_werror_flag="--enable-werror-always" ;; | |
17627 | *) stage2_werror_flag="" ;; | |
2805b53a NN |
17628 | esac |
17629 | ||
afd88efc ML |
17630 | else |
17631 | ||
01c712cb ML |
17632 | if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then |
17633 | case $BUILD_CONFIG in | |
17634 | bootstrap-debug) | |
17635 | stage2_werror_flag="--enable-werror-always" ;; | |
17636 | "") | |
17637 | stage2_werror_flag="--enable-werror-always" ;; | |
17638 | esac | |
17639 | fi | |
17640 | ||
afd88efc ML |
17641 | fi |
17642 | ||
17643 | ||
01c712cb | 17644 | |
2805b53a | 17645 | |
f2689b09 SE |
17646 | # Specify what files to not compare during bootstrap. |
17647 | ||
17648 | compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*" | |
17649 | case "$target" in | |
17650 | hppa*64*-*-hpux*) ;; | |
4f943869 MK |
17651 | hppa*-*-hpux*) compare_exclusions="$compare_exclusions | */libgcc/lib2funcs* | gcc/function-tests.o" ;; |
17652 | powerpc*-ibm-aix*) compare_exclusions="$compare_exclusions | *libgomp*\$(objext)" ;; | |
f2689b09 SE |
17653 | esac |
17654 | ||
17655 | ||
5213506e RW |
17656 | ac_config_files="$ac_config_files Makefile" |
17657 | ||
1c710c3c | 17658 | cat >confcache <<\_ACEOF |
671aa708 NN |
17659 | # This file is a shell script that caches the results of configure |
17660 | # tests run on this system so they can be shared between configure | |
1c710c3c DJ |
17661 | # scripts and configure runs, see configure's option --config-cache. |
17662 | # It is not useful on other systems. If it contains results you don't | |
17663 | # want to keep, you may remove or edit it. | |
671aa708 | 17664 | # |
1c710c3c DJ |
17665 | # config.status only pays attention to the cache file if you give it |
17666 | # the --recheck option to rerun configure. | |
671aa708 | 17667 | # |
1c710c3c DJ |
17668 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
17669 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
17670 | # following values. | |
17671 | ||
17672 | _ACEOF | |
17673 | ||
671aa708 NN |
17674 | # The following way of writing the cache mishandles newlines in values, |
17675 | # but we know of no workaround that is simple, portable, and efficient. | |
5213506e | 17676 | # So, we kill variables containing newlines. |
671aa708 NN |
17677 | # Ultrix sh set writes to stderr and can't be redirected directly, |
17678 | # and sets the high bit in the cache file unless we assign to the vars. | |
5213506e RW |
17679 | ( |
17680 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
17681 | eval ac_val=\$$ac_var | |
17682 | case $ac_val in #( | |
17683 | *${as_nl}*) | |
17684 | case $ac_var in #( | |
17685 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
17686 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
17687 | esac | |
17688 | case $ac_var in #( | |
17689 | _ | IFS | as_nl) ;; #( | |
17690 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
17691 | *) { eval $ac_var=; unset $ac_var;} ;; | |
17692 | esac ;; | |
17693 | esac | |
17694 | done | |
17695 | ||
1c710c3c | 17696 | (set) 2>&1 | |
5213506e RW |
17697 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
17698 | *${as_nl}ac_space=\ *) | |
17699 | # `set' does not quote correctly, so add quotes: double-quote | |
17700 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
1c710c3c DJ |
17701 | sed -n \ |
17702 | "s/'/'\\\\''/g; | |
17703 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
5213506e | 17704 | ;; #( |
1c710c3c DJ |
17705 | *) |
17706 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5213506e | 17707 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
1c710c3c | 17708 | ;; |
5213506e RW |
17709 | esac | |
17710 | sort | |
17711 | ) | | |
1c710c3c | 17712 | sed ' |
5213506e | 17713 | /^ac_cv_env_/b end |
1c710c3c | 17714 | t clear |
5213506e | 17715 | :clear |
1c710c3c DJ |
17716 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
17717 | t end | |
5213506e RW |
17718 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
17719 | :end' >>confcache | |
17720 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
17721 | if test -w "$cache_file"; then | |
22e05272 | 17722 | if test "x$cache_file" != "x/dev/null"; then |
5213506e RW |
17723 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
17724 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
22e05272 JM |
17725 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
17726 | cat confcache >"$cache_file" | |
17727 | else | |
17728 | case $cache_file in #( | |
17729 | */* | ?:*) | |
17730 | mv -f confcache "$cache_file"$$ && | |
17731 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
17732 | *) | |
17733 | mv -f confcache "$cache_file" ;; | |
17734 | esac | |
17735 | fi | |
17736 | fi | |
671aa708 | 17737 | else |
5213506e RW |
17738 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
17739 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
671aa708 | 17740 | fi |
4977bab6 | 17741 | fi |
671aa708 | 17742 | rm -f confcache |
79c06341 | 17743 | |
671aa708 NN |
17744 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
17745 | # Let make expand exec_prefix. | |
17746 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4e77e8f1 | 17747 | |
671aa708 NN |
17748 | # Transform confdefs.h into DEFS. |
17749 | # Protect against shell expansion while executing Makefile rules. | |
17750 | # Protect against Makefile macro expansion. | |
1c710c3c DJ |
17751 | # |
17752 | # If the first sed substitution is executed (which looks for macros that | |
5213506e | 17753 | # take arguments), then branch to the quote section. Otherwise, |
1c710c3c | 17754 | # look for a macro that doesn't take arguments. |
5213506e RW |
17755 | ac_script=' |
17756 | :mline | |
17757 | /\\$/{ | |
17758 | N | |
17759 | s,\\\n,, | |
17760 | b mline | |
17761 | } | |
1c710c3c | 17762 | t clear |
5213506e RW |
17763 | :clear |
17764 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
1c710c3c | 17765 | t quote |
5213506e | 17766 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
1c710c3c | 17767 | t quote |
5213506e RW |
17768 | b any |
17769 | :quote | |
17770 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
17771 | s/\[/\\&/g | |
17772 | s/\]/\\&/g | |
17773 | s/\$/$$/g | |
17774 | H | |
17775 | :any | |
17776 | ${ | |
17777 | g | |
17778 | s/^\n// | |
17779 | s/\n/ /g | |
17780 | p | |
17781 | } | |
17782 | ' | |
17783 | DEFS=`sed -n "$ac_script" confdefs.h` | |
1c710c3c DJ |
17784 | |
17785 | ||
17786 | ac_libobjs= | |
17787 | ac_ltlibobjs= | |
22e05272 | 17788 | U= |
1c710c3c DJ |
17789 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
17790 | # 1. Remove the extension, and $U if already installed. | |
5213506e RW |
17791 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
17792 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
17793 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
17794 | # will be set to the directory where LIBOBJS objects are built. | |
17795 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
17796 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
1c710c3c DJ |
17797 | done |
17798 | LIBOBJS=$ac_libobjs | |
fb0103e5 | 17799 | |
1c710c3c | 17800 | LTLIBOBJS=$ac_ltlibobjs |
0b0dc272 | 17801 | |
af71363e | 17802 | |
1c710c3c | 17803 | |
22e05272 | 17804 | : "${CONFIG_STATUS=./config.status}" |
5213506e | 17805 | ac_write_fail=0 |
1c710c3c DJ |
17806 | ac_clean_files_save=$ac_clean_files |
17807 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
5213506e RW |
17808 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
17809 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
17810 | as_write_fail=0 | |
17811 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
1c710c3c DJ |
17812 | #! $SHELL |
17813 | # Generated by $as_me. | |
671aa708 | 17814 | # Run this file to recreate the current configuration. |
671aa708 | 17815 | # Compiler output produced by configure, useful for debugging |
1c710c3c | 17816 | # configure, is in config.log if it exists. |
0b0dc272 | 17817 | |
1c710c3c DJ |
17818 | debug=false |
17819 | ac_cs_recheck=false | |
17820 | ac_cs_silent=false | |
1c710c3c | 17821 | |
5213506e RW |
17822 | SHELL=\${CONFIG_SHELL-$SHELL} |
17823 | export SHELL | |
17824 | _ASEOF | |
17825 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
17826 | ## -------------------- ## | |
17827 | ## M4sh Initialization. ## | |
17828 | ## -------------------- ## | |
17829 | ||
17830 | # Be more Bourne compatible | |
17831 | DUALCASE=1; export DUALCASE # for MKS sh | |
17832 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
1c710c3c DJ |
17833 | emulate sh |
17834 | NULLCMD=: | |
5213506e | 17835 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
1c710c3c DJ |
17836 | # is contrary to our usage. Disable this feature. |
17837 | alias -g '${1+"$@"}'='"$@"' | |
5213506e RW |
17838 | setopt NO_GLOB_SUBST |
17839 | else | |
17840 | case `(set -o) 2>/dev/null` in #( | |
17841 | *posix*) : | |
17842 | set -o posix ;; #( | |
17843 | *) : | |
17844 | ;; | |
17845 | esac | |
1c710c3c | 17846 | fi |
1c710c3c | 17847 | |
5213506e RW |
17848 | |
17849 | as_nl=' | |
17850 | ' | |
17851 | export as_nl | |
17852 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
17853 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
17854 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
17855 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
17856 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
17857 | # but without wasting forks for bash or zsh. | |
17858 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
17859 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
17860 | as_echo='print -r --' | |
17861 | as_echo_n='print -rn --' | |
17862 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
17863 | as_echo='printf %s\n' | |
17864 | as_echo_n='printf %s' | |
17865 | else | |
17866 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
17867 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
17868 | as_echo_n='/usr/ucb/echo -n' | |
17869 | else | |
17870 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
17871 | as_echo_n_body='eval | |
17872 | arg=$1; | |
17873 | case $arg in #( | |
17874 | *"$as_nl"*) | |
17875 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
17876 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
17877 | esac; | |
17878 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
17879 | ' | |
17880 | export as_echo_n_body | |
17881 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
17882 | fi | |
17883 | export as_echo_body | |
17884 | as_echo='sh -c $as_echo_body as_echo' | |
1c710c3c DJ |
17885 | fi |
17886 | ||
5213506e RW |
17887 | # The user is always right. |
17888 | if test "${PATH_SEPARATOR+set}" != set; then | |
17889 | PATH_SEPARATOR=: | |
17890 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
17891 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
17892 | PATH_SEPARATOR=';' | |
17893 | } | |
17894 | fi | |
17895 | ||
17896 | ||
17897 | # IFS | |
17898 | # We need space, tab and new line, in precisely that order. Quoting is | |
17899 | # there to prevent editors from complaining about space-tab. | |
17900 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
17901 | # splitting by setting IFS to empty value.) | |
17902 | IFS=" "" $as_nl" | |
17903 | ||
17904 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 17905 | as_myself= |
5213506e RW |
17906 | case $0 in #(( |
17907 | *[\\/]* ) as_myself=$0 ;; | |
17908 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
17909 | for as_dir in $PATH | |
17910 | do | |
17911 | IFS=$as_save_IFS | |
17912 | test -z "$as_dir" && as_dir=. | |
17913 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
17914 | done | |
17915 | IFS=$as_save_IFS | |
17916 | ||
17917 | ;; | |
17918 | esac | |
17919 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
17920 | # in which case we are not to be found in the path. | |
17921 | if test "x$as_myself" = x; then | |
17922 | as_myself=$0 | |
17923 | fi | |
17924 | if test ! -f "$as_myself"; then | |
17925 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
17926 | exit 1 | |
17927 | fi | |
1c710c3c | 17928 | |
5213506e RW |
17929 | # Unset variables that we do not need and which cause bugs (e.g. in |
17930 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
17931 | # suppresses any "Segmentation fault" message there. '((' could | |
17932 | # trigger a bug in pdksh 5.2.14. | |
17933 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
17934 | do eval test x\${$as_var+set} = xset \ | |
17935 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
17936 | done | |
1c710c3c DJ |
17937 | PS1='$ ' |
17938 | PS2='> ' | |
17939 | PS4='+ ' | |
17940 | ||
17941 | # NLS nuisances. | |
5213506e RW |
17942 | LC_ALL=C |
17943 | export LC_ALL | |
17944 | LANGUAGE=C | |
17945 | export LANGUAGE | |
17946 | ||
17947 | # CDPATH. | |
17948 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
17949 | ||
17950 | ||
22e05272 JM |
17951 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
17952 | # ---------------------------------------- | |
5213506e RW |
17953 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
17954 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 17955 | # script with STATUS, using 1 if that was 0. |
5213506e RW |
17956 | as_fn_error () |
17957 | { | |
22e05272 JM |
17958 | as_status=$1; test $as_status -eq 0 && as_status=1 |
17959 | if test "$4"; then | |
17960 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
17961 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
1c710c3c | 17962 | fi |
22e05272 | 17963 | $as_echo "$as_me: error: $2" >&2 |
5213506e RW |
17964 | as_fn_exit $as_status |
17965 | } # as_fn_error | |
17966 | ||
17967 | ||
17968 | # as_fn_set_status STATUS | |
17969 | # ----------------------- | |
17970 | # Set $? to STATUS, without forking. | |
17971 | as_fn_set_status () | |
17972 | { | |
17973 | return $1 | |
17974 | } # as_fn_set_status | |
17975 | ||
17976 | # as_fn_exit STATUS | |
17977 | # ----------------- | |
17978 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
17979 | as_fn_exit () | |
17980 | { | |
17981 | set +e | |
17982 | as_fn_set_status $1 | |
17983 | exit $1 | |
17984 | } # as_fn_exit | |
17985 | ||
17986 | # as_fn_unset VAR | |
17987 | # --------------- | |
17988 | # Portably unset VAR. | |
17989 | as_fn_unset () | |
17990 | { | |
17991 | { eval $1=; unset $1;} | |
17992 | } | |
17993 | as_unset=as_fn_unset | |
17994 | # as_fn_append VAR VALUE | |
17995 | # ---------------------- | |
17996 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
17997 | # advantage of any shell optimizations that allow amortized linear growth over | |
17998 | # repeated appends, instead of the typical quadratic growth present in naive | |
17999 | # implementations. | |
18000 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
18001 | eval 'as_fn_append () | |
18002 | { | |
18003 | eval $1+=\$2 | |
18004 | }' | |
18005 | else | |
18006 | as_fn_append () | |
18007 | { | |
18008 | eval $1=\$$1\$2 | |
18009 | } | |
18010 | fi # as_fn_append | |
18011 | ||
18012 | # as_fn_arith ARG... | |
18013 | # ------------------ | |
18014 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
18015 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
18016 | # must be portable across $(()) and expr. | |
18017 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
18018 | eval 'as_fn_arith () | |
18019 | { | |
18020 | as_val=$(( $* )) | |
18021 | }' | |
18022 | else | |
18023 | as_fn_arith () | |
18024 | { | |
18025 | as_val=`expr "$@" || test $? -eq 1` | |
18026 | } | |
18027 | fi # as_fn_arith | |
18028 | ||
1c710c3c | 18029 | |
5213506e RW |
18030 | if expr a : '\(a\)' >/dev/null 2>&1 && |
18031 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
1c710c3c DJ |
18032 | as_expr=expr |
18033 | else | |
18034 | as_expr=false | |
18035 | fi | |
18036 | ||
5213506e | 18037 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
1c710c3c DJ |
18038 | as_basename=basename |
18039 | else | |
18040 | as_basename=false | |
18041 | fi | |
18042 | ||
5213506e RW |
18043 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
18044 | as_dirname=dirname | |
18045 | else | |
18046 | as_dirname=false | |
18047 | fi | |
1c710c3c | 18048 | |
5213506e | 18049 | as_me=`$as_basename -- "$0" || |
1c710c3c DJ |
18050 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
18051 | X"$0" : 'X\(//\)$' \| \ | |
5213506e RW |
18052 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
18053 | $as_echo X/"$0" | | |
18054 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
18055 | s//\1/ | |
18056 | q | |
18057 | } | |
18058 | /^X\/\(\/\/\)$/{ | |
18059 | s//\1/ | |
18060 | q | |
18061 | } | |
18062 | /^X\/\(\/\).*/{ | |
18063 | s//\1/ | |
18064 | q | |
18065 | } | |
18066 | s/.*/./; q'` | |
2aeb72e9 | 18067 | |
2aeb72e9 DD |
18068 | # Avoid depending upon Character Ranges. |
18069 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
18070 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
18071 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
18072 | as_cr_digits='0123456789' | |
18073 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
18074 | ||
5213506e RW |
18075 | ECHO_C= ECHO_N= ECHO_T= |
18076 | case `echo -n x` in #((((( | |
18077 | -n*) | |
18078 | case `echo 'xy\c'` in | |
18079 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
18080 | xy) ECHO_C='\c';; | |
18081 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
18082 | ECHO_T=' ';; | |
18083 | esac;; | |
18084 | *) | |
18085 | ECHO_N='-n';; | |
1c710c3c DJ |
18086 | esac |
18087 | ||
5213506e RW |
18088 | rm -f conf$$ conf$$.exe conf$$.file |
18089 | if test -d conf$$.dir; then | |
18090 | rm -f conf$$.dir/conf$$.file | |
1c710c3c | 18091 | else |
5213506e RW |
18092 | rm -f conf$$.dir |
18093 | mkdir conf$$.dir 2>/dev/null | |
1c710c3c | 18094 | fi |
5213506e RW |
18095 | if (echo >conf$$.file) 2>/dev/null; then |
18096 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
2aeb72e9 | 18097 | as_ln_s='ln -s' |
5213506e RW |
18098 | # ... but there are two gotchas: |
18099 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
18100 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 18101 | # In both cases, we have to default to `cp -pR'. |
5213506e | 18102 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 18103 | as_ln_s='cp -pR' |
5213506e RW |
18104 | elif ln conf$$.file conf$$ 2>/dev/null; then |
18105 | as_ln_s=ln | |
18106 | else | |
22e05272 | 18107 | as_ln_s='cp -pR' |
2aeb72e9 | 18108 | fi |
1c710c3c | 18109 | else |
22e05272 | 18110 | as_ln_s='cp -pR' |
1c710c3c | 18111 | fi |
5213506e RW |
18112 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
18113 | rmdir conf$$.dir 2>/dev/null | |
18114 | ||
18115 | ||
18116 | # as_fn_mkdir_p | |
18117 | # ------------- | |
18118 | # Create "$as_dir" as a directory, including parents if necessary. | |
18119 | as_fn_mkdir_p () | |
18120 | { | |
18121 | ||
18122 | case $as_dir in #( | |
18123 | -*) as_dir=./$as_dir;; | |
18124 | esac | |
18125 | test -d "$as_dir" || eval $as_mkdir_p || { | |
18126 | as_dirs= | |
18127 | while :; do | |
18128 | case $as_dir in #( | |
18129 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
18130 | *) as_qdir=$as_dir;; | |
18131 | esac | |
18132 | as_dirs="'$as_qdir' $as_dirs" | |
18133 | as_dir=`$as_dirname -- "$as_dir" || | |
18134 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
18135 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
18136 | X"$as_dir" : 'X\(//\)$' \| \ | |
18137 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
18138 | $as_echo X"$as_dir" | | |
18139 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
18140 | s//\1/ | |
18141 | q | |
18142 | } | |
18143 | /^X\(\/\/\)[^/].*/{ | |
18144 | s//\1/ | |
18145 | q | |
18146 | } | |
18147 | /^X\(\/\/\)$/{ | |
18148 | s//\1/ | |
18149 | q | |
18150 | } | |
18151 | /^X\(\/\).*/{ | |
18152 | s//\1/ | |
18153 | q | |
18154 | } | |
18155 | s/.*/./; q'` | |
18156 | test -d "$as_dir" && break | |
18157 | done | |
18158 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 18159 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
5213506e | 18160 | |
1c710c3c | 18161 | |
5213506e | 18162 | } # as_fn_mkdir_p |
1c710c3c | 18163 | if mkdir -p . 2>/dev/null; then |
5213506e | 18164 | as_mkdir_p='mkdir -p "$as_dir"' |
1c710c3c DJ |
18165 | else |
18166 | test -d ./-p && rmdir ./-p | |
18167 | as_mkdir_p=false | |
18168 | fi | |
18169 | ||
22e05272 JM |
18170 | |
18171 | # as_fn_executable_p FILE | |
18172 | # ----------------------- | |
18173 | # Test if FILE is an executable regular file. | |
18174 | as_fn_executable_p () | |
18175 | { | |
18176 | test -f "$1" && test -x "$1" | |
18177 | } # as_fn_executable_p | |
18178 | as_test_x='test -x' | |
18179 | as_executable_p=as_fn_executable_p | |
1c710c3c DJ |
18180 | |
18181 | # Sed expression to map a string onto a valid CPP name. | |
18182 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
18183 | ||
18184 | # Sed expression to map a string onto a valid variable name. | |
18185 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
18186 | ||
18187 | ||
1c710c3c | 18188 | exec 6>&1 |
5213506e RW |
18189 | ## ----------------------------------- ## |
18190 | ## Main body of $CONFIG_STATUS script. ## | |
18191 | ## ----------------------------------- ## | |
18192 | _ASEOF | |
18193 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
18194 | ||
18195 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
18196 | # Save the log message, to keep $0 and so on meaningful, and to | |
1c710c3c | 18197 | # report actual input values of CONFIG_FILES etc. instead of their |
5213506e RW |
18198 | # values after options handling. |
18199 | ac_log=" | |
1c710c3c | 18200 | This file was extended by $as_me, which was |
22e05272 | 18201 | generated by GNU Autoconf 2.69. Invocation command line was |
1c710c3c DJ |
18202 | |
18203 | CONFIG_FILES = $CONFIG_FILES | |
18204 | CONFIG_HEADERS = $CONFIG_HEADERS | |
18205 | CONFIG_LINKS = $CONFIG_LINKS | |
18206 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
18207 | $ $0 $@ | |
18208 | ||
5213506e RW |
18209 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
18210 | " | |
18211 | ||
1c710c3c DJ |
18212 | _ACEOF |
18213 | ||
5213506e RW |
18214 | case $ac_config_files in *" |
18215 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
18216 | esac | |
1c710c3c | 18217 | |
2aeb72e9 | 18218 | |
2aeb72e9 | 18219 | |
5213506e RW |
18220 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
18221 | # Files that config.status was made for. | |
18222 | config_files="$ac_config_files" | |
1c710c3c | 18223 | |
5213506e | 18224 | _ACEOF |
2aeb72e9 | 18225 | |
5213506e | 18226 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
1c710c3c | 18227 | ac_cs_usage="\ |
5213506e RW |
18228 | \`$as_me' instantiates files and other configuration actions |
18229 | from templates according to the current configuration. Unless the files | |
18230 | and actions are specified as TAGs, all are instantiated by default. | |
1c710c3c | 18231 | |
5213506e | 18232 | Usage: $0 [OPTION]... [TAG]... |
1c710c3c DJ |
18233 | |
18234 | -h, --help print this help, then exit | |
5213506e | 18235 | -V, --version print version number and configuration settings, then exit |
22e05272 | 18236 | --config print configuration, then exit |
5213506e RW |
18237 | -q, --quiet, --silent |
18238 | do not print progress messages | |
1c710c3c DJ |
18239 | -d, --debug don't remove temporary files |
18240 | --recheck update $as_me by reconfiguring in the same conditions | |
5213506e RW |
18241 | --file=FILE[:TEMPLATE] |
18242 | instantiate the configuration file FILE | |
1c710c3c DJ |
18243 | |
18244 | Configuration files: | |
18245 | $config_files | |
18246 | ||
5213506e | 18247 | Report bugs to the package provider." |
2aeb72e9 | 18248 | |
5213506e RW |
18249 | _ACEOF |
18250 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 18251 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
1c710c3c DJ |
18252 | ac_cs_version="\\ |
18253 | config.status | |
22e05272 JM |
18254 | configured by $0, generated by GNU Autoconf 2.69, |
18255 | with options \\"\$ac_cs_config\\" | |
1c710c3c | 18256 | |
22e05272 | 18257 | Copyright (C) 2012 Free Software Foundation, Inc. |
1c710c3c DJ |
18258 | This config.status script is free software; the Free Software Foundation |
18259 | gives unlimited permission to copy, distribute and modify it." | |
5213506e RW |
18260 | |
18261 | ac_pwd='$ac_pwd' | |
18262 | srcdir='$srcdir' | |
18263 | INSTALL='$INSTALL' | |
87264276 | 18264 | AWK='$AWK' |
5213506e | 18265 | test -n "\$AWK" || AWK=awk |
1c710c3c DJ |
18266 | _ACEOF |
18267 | ||
5213506e RW |
18268 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18269 | # The default lists apply if the user does not specify any file. | |
1c710c3c DJ |
18270 | ac_need_defaults=: |
18271 | while test $# != 0 | |
a4b9e93e | 18272 | do |
1c710c3c | 18273 | case $1 in |
22e05272 | 18274 | --*=?*) |
5213506e RW |
18275 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
18276 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
1c710c3c DJ |
18277 | ac_shift=: |
18278 | ;; | |
22e05272 JM |
18279 | --*=) |
18280 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
18281 | ac_optarg= | |
18282 | ac_shift=: | |
18283 | ;; | |
5213506e | 18284 | *) |
1c710c3c DJ |
18285 | ac_option=$1 |
18286 | ac_optarg=$2 | |
18287 | ac_shift=shift | |
18288 | ;; | |
1c710c3c DJ |
18289 | esac |
18290 | ||
18291 | case $ac_option in | |
18292 | # Handling of the options. | |
671aa708 | 18293 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
1c710c3c | 18294 | ac_cs_recheck=: ;; |
5213506e RW |
18295 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
18296 | $as_echo "$ac_cs_version"; exit ;; | |
22e05272 JM |
18297 | --config | --confi | --conf | --con | --co | --c ) |
18298 | $as_echo "$ac_cs_config"; exit ;; | |
5213506e | 18299 | --debug | --debu | --deb | --de | --d | -d ) |
1c710c3c DJ |
18300 | debug=: ;; |
18301 | --file | --fil | --fi | --f ) | |
18302 | $ac_shift | |
5213506e RW |
18303 | case $ac_optarg in |
18304 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
22e05272 | 18305 | '') as_fn_error $? "missing file argument" ;; |
5213506e RW |
18306 | esac |
18307 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
2aeb72e9 | 18308 | ac_need_defaults=false;; |
5213506e RW |
18309 | --he | --h | --help | --hel | -h ) |
18310 | $as_echo "$ac_cs_usage"; exit ;; | |
1c710c3c DJ |
18311 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
18312 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
18313 | ac_cs_silent=: ;; | |
18314 | ||
18315 | # This is an error. | |
22e05272 | 18316 | -*) as_fn_error $? "unrecognized option: \`$1' |
5213506e | 18317 | Try \`$0 --help' for more information." ;; |
1c710c3c | 18318 | |
5213506e RW |
18319 | *) as_fn_append ac_config_targets " $1" |
18320 | ac_need_defaults=false ;; | |
1c710c3c | 18321 | |
0b0dc272 | 18322 | esac |
1c710c3c | 18323 | shift |
0b0dc272 AM |
18324 | done |
18325 | ||
1c710c3c | 18326 | ac_configure_extra_args= |
0b0dc272 | 18327 | |
1c710c3c DJ |
18328 | if $ac_cs_silent; then |
18329 | exec 6>/dev/null | |
18330 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
18331 | fi | |
0b0dc272 | 18332 | |
1c710c3c | 18333 | _ACEOF |
5213506e | 18334 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
1c710c3c | 18335 | if \$ac_cs_recheck; then |
22e05272 | 18336 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
5213506e RW |
18337 | shift |
18338 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
18339 | CONFIG_SHELL='$SHELL' | |
18340 | export CONFIG_SHELL | |
18341 | exec "\$@" | |
1c710c3c DJ |
18342 | fi |
18343 | ||
18344 | _ACEOF | |
5213506e RW |
18345 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18346 | exec 5>>config.log | |
18347 | { | |
18348 | echo | |
18349 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
18350 | ## Running $as_me. ## | |
18351 | _ASBOX | |
18352 | $as_echo "$ac_log" | |
18353 | } >&5 | |
1c710c3c | 18354 | |
5213506e RW |
18355 | _ACEOF |
18356 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3e54529c RW |
18357 | # |
18358 | # INIT-COMMANDS | |
18359 | # | |
18360 | extrasub_build="$extrasub_build" | |
18361 | extrasub_host="$extrasub_host" | |
18362 | extrasub_target="$extrasub_target" | |
18363 | ||
5213506e | 18364 | _ACEOF |
1c710c3c | 18365 | |
5213506e | 18366 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
11a67599 | 18367 | |
5213506e | 18368 | # Handling of arguments. |
1c710c3c DJ |
18369 | for ac_config_target in $ac_config_targets |
18370 | do | |
5213506e RW |
18371 | case $ac_config_target in |
18372 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
18373 | ||
22e05272 | 18374 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
1c710c3c DJ |
18375 | esac |
18376 | done | |
18377 | ||
5213506e | 18378 | |
1c710c3c DJ |
18379 | # If the user did not use the arguments to specify the items to instantiate, |
18380 | # then the envvar interface is used. Set only those that are not. | |
18381 | # We use the long form for the default assignment because of an extremely | |
18382 | # bizarre bug on SunOS 4.1.3. | |
18383 | if $ac_need_defaults; then | |
18384 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
18385 | fi | |
18386 | ||
18387 | # Have a temporary directory for convenience. Make it in the build tree | |
5213506e | 18388 | # simply because there is no reason against having it here, and in addition, |
1c710c3c | 18389 | # creating and moving files from /tmp can sometimes cause problems. |
5213506e RW |
18390 | # Hook for its removal unless debugging. |
18391 | # Note that there is a small window in which the directory will not be cleaned: | |
18392 | # after its creation but before its name has been assigned to `$tmp'. | |
1c710c3c DJ |
18393 | $debug || |
18394 | { | |
22e05272 | 18395 | tmp= ac_tmp= |
5213506e | 18396 | trap 'exit_status=$? |
22e05272 JM |
18397 | : "${ac_tmp:=$tmp}" |
18398 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
5213506e RW |
18399 | ' 0 |
18400 | trap 'as_fn_exit 1' 1 2 13 15 | |
1c710c3c | 18401 | } |
1c710c3c DJ |
18402 | # Create a (secure) tmp directory for tmp files. |
18403 | ||
18404 | { | |
5213506e | 18405 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
22e05272 | 18406 | test -d "$tmp" |
1c710c3c DJ |
18407 | } || |
18408 | { | |
5213506e RW |
18409 | tmp=./conf$$-$RANDOM |
18410 | (umask 077 && mkdir "$tmp") | |
22e05272 JM |
18411 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
18412 | ac_tmp=$tmp | |
5213506e RW |
18413 | |
18414 | # Set up the scripts for CONFIG_FILES section. | |
18415 | # No need to generate them if there are no CONFIG_FILES. | |
18416 | # This happens for instance with `./config.status config.h'. | |
18417 | if test -n "$CONFIG_FILES"; then | |
18418 | ||
18419 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
18420 | ac_cs_awk_getline=: | |
18421 | ac_cs_awk_pipe_init= | |
18422 | ac_cs_awk_read_file=' | |
18423 | while ((getline aline < (F[key])) > 0) | |
18424 | print(aline) | |
18425 | close(F[key])' | |
18426 | ac_cs_awk_pipe_fini= | |
18427 | else | |
18428 | ac_cs_awk_getline=false | |
18429 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
18430 | ac_cs_awk_read_file=' | |
18431 | print "|#_!!_#|" | |
18432 | print "cat " F[key] " &&" | |
18433 | '$ac_cs_awk_pipe_init | |
18434 | # The final `:' finishes the AND list. | |
18435 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
18436 | fi | |
18437 | ac_cr=`echo X | tr X '\015'` | |
18438 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
18439 | # But we know of no other shell where ac_cr would be empty at this | |
18440 | # point, so we can use a bashism as a fallback. | |
18441 | if test "x$ac_cr" = x; then | |
18442 | eval ac_cr=\$\'\\r\' | |
18443 | fi | |
18444 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
18445 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
22e05272 | 18446 | ac_cs_awk_cr='\\r' |
5213506e RW |
18447 | else |
18448 | ac_cs_awk_cr=$ac_cr | |
18449 | fi | |
18450 | ||
22e05272 | 18451 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
5213506e RW |
18452 | _ACEOF |
18453 | ||
18454 | # Create commands to substitute file output variables. | |
1c710c3c | 18455 | { |
5213506e | 18456 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && |
22e05272 | 18457 | echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' && |
5213506e RW |
18458 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && |
18459 | echo "_ACAWK" && | |
18460 | echo "_ACEOF" | |
18461 | } >conf$$files.sh && | |
18462 | . ./conf$$files.sh || | |
22e05272 | 18463 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e | 18464 | rm -f conf$$files.sh |
1c710c3c | 18465 | |
5213506e RW |
18466 | { |
18467 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
18468 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
18469 | echo "_ACEOF" | |
18470 | } >conf$$subs.sh || | |
22e05272 JM |
18471 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
18472 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
5213506e RW |
18473 | ac_delim='%!_!# ' |
18474 | for ac_last_try in false false false false false :; do | |
18475 | . ./conf$$subs.sh || | |
22e05272 | 18476 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
18477 | |
18478 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
18479 | if test $ac_delim_n = $ac_delim_num; then | |
18480 | break | |
18481 | elif $ac_last_try; then | |
22e05272 | 18482 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
18483 | else |
18484 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
18485 | fi | |
18486 | done | |
18487 | rm -f conf$$subs.sh | |
18488 | ||
18489 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 18490 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
2aeb72e9 | 18491 | _ACEOF |
5213506e RW |
18492 | sed -n ' |
18493 | h | |
18494 | s/^/S["/; s/!.*/"]=/ | |
18495 | p | |
18496 | g | |
18497 | s/^[^!]*!// | |
18498 | :repl | |
18499 | t repl | |
18500 | s/'"$ac_delim"'$// | |
18501 | t delim | |
18502 | :nl | |
18503 | h | |
22e05272 | 18504 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
18505 | t more1 |
18506 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
18507 | p | |
18508 | n | |
18509 | b repl | |
18510 | :more1 | |
18511 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
18512 | p | |
18513 | g | |
18514 | s/.\{148\}// | |
18515 | t nl | |
18516 | :delim | |
18517 | h | |
22e05272 | 18518 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
18519 | t more2 |
18520 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
18521 | p | |
18522 | b | |
18523 | :more2 | |
18524 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
18525 | p | |
18526 | g | |
18527 | s/.\{148\}// | |
18528 | t delim | |
18529 | ' <conf$$subs.awk | sed ' | |
18530 | /^[^""]/{ | |
18531 | N | |
18532 | s/\n// | |
18533 | } | |
18534 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
18535 | rm -f conf$$subs.awk | |
18536 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
18537 | _ACAWK | |
22e05272 | 18538 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
5213506e RW |
18539 | for (key in S) S_is_set[key] = 1 |
18540 | FS = "\a" | |
18541 | \$ac_cs_awk_pipe_init | |
18542 | } | |
18543 | { | |
18544 | line = $ 0 | |
18545 | nfields = split(line, field, "@") | |
18546 | substed = 0 | |
18547 | len = length(field[1]) | |
18548 | for (i = 2; i < nfields; i++) { | |
18549 | key = field[i] | |
18550 | keylen = length(key) | |
18551 | if (S_is_set[key]) { | |
18552 | value = S[key] | |
18553 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
18554 | len += length(value) + length(field[++i]) | |
18555 | substed = 1 | |
18556 | } else | |
18557 | len += 1 + keylen | |
18558 | } | |
18559 | if (nfields == 3 && !substed) { | |
18560 | key = field[2] | |
18561 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
18562 | \$ac_cs_awk_read_file | |
18563 | next | |
18564 | } | |
18565 | } | |
18566 | print line | |
18567 | } | |
18568 | \$ac_cs_awk_pipe_fini | |
18569 | _ACAWK | |
18570 | _ACEOF | |
18571 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
18572 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
18573 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
18574 | else | |
18575 | cat | |
22e05272 JM |
18576 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
18577 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
5213506e RW |
18578 | _ACEOF |
18579 | ||
22e05272 JM |
18580 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
18581 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
5213506e RW |
18582 | # trailing colons and then remove the whole line if VPATH becomes empty |
18583 | # (actually we leave an empty line to preserve line numbers). | |
18584 | if test "x$srcdir" = x.; then | |
22e05272 JM |
18585 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
18586 | h | |
18587 | s/// | |
18588 | s/^/:/ | |
18589 | s/[ ]*$/:/ | |
18590 | s/:\$(srcdir):/:/g | |
18591 | s/:\${srcdir}:/:/g | |
18592 | s/:@srcdir@:/:/g | |
18593 | s/^:*// | |
5213506e | 18594 | s/:*$// |
22e05272 JM |
18595 | x |
18596 | s/\(=[ ]*\).*/\1/ | |
18597 | G | |
18598 | s/\n// | |
5213506e RW |
18599 | s/^[^=]*=[ ]*$// |
18600 | }' | |
18601 | fi | |
2aeb72e9 | 18602 | |
5213506e RW |
18603 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18604 | fi # test -n "$CONFIG_FILES" | |
2aeb72e9 | 18605 | |
1c710c3c | 18606 | |
5213506e RW |
18607 | eval set X " :F $CONFIG_FILES " |
18608 | shift | |
18609 | for ac_tag | |
18610 | do | |
18611 | case $ac_tag in | |
18612 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
18613 | esac | |
18614 | case $ac_mode$ac_tag in | |
18615 | :[FHL]*:*);; | |
22e05272 | 18616 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
5213506e RW |
18617 | :[FH]-) ac_tag=-:-;; |
18618 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
18619 | esac | |
18620 | ac_save_IFS=$IFS | |
18621 | IFS=: | |
18622 | set x $ac_tag | |
18623 | IFS=$ac_save_IFS | |
18624 | shift | |
18625 | ac_file=$1 | |
18626 | shift | |
79c06341 | 18627 | |
5213506e RW |
18628 | case $ac_mode in |
18629 | :L) ac_source=$1;; | |
18630 | :[FH]) | |
18631 | ac_file_inputs= | |
18632 | for ac_f | |
18633 | do | |
18634 | case $ac_f in | |
22e05272 | 18635 | -) ac_f="$ac_tmp/stdin";; |
5213506e RW |
18636 | *) # Look for the file first in the build tree, then in the source tree |
18637 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
18638 | # because $ac_f cannot contain `:'. | |
18639 | test -f "$ac_f" || | |
18640 | case $ac_f in | |
18641 | [\\/$]*) false;; | |
18642 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
18643 | esac || | |
22e05272 | 18644 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
5213506e RW |
18645 | esac |
18646 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
18647 | as_fn_append ac_file_inputs " '$ac_f'" | |
18648 | done | |
1c710c3c | 18649 | |
5213506e RW |
18650 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
18651 | # use $as_me), people would be surprised to read: | |
18652 | # /* config.h. Generated by config.status. */ | |
18653 | configure_input='Generated from '` | |
18654 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
18655 | `' by configure.' | |
18656 | if test x"$ac_file" != x-; then | |
18657 | configure_input="$ac_file. $configure_input" | |
18658 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
18659 | $as_echo "$as_me: creating $ac_file" >&6;} | |
2aeb72e9 | 18660 | fi |
5213506e RW |
18661 | # Neutralize special characters interpreted by sed in replacement strings. |
18662 | case $configure_input in #( | |
18663 | *\&* | *\|* | *\\* ) | |
18664 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
18665 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
18666 | *) ac_sed_conf_input=$configure_input;; | |
18667 | esac | |
11a67599 | 18668 | |
5213506e | 18669 | case $ac_tag in |
22e05272 JM |
18670 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
18671 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
5213506e RW |
18672 | esac |
18673 | ;; | |
11a67599 ZW |
18674 | esac |
18675 | ||
5213506e | 18676 | ac_dir=`$as_dirname -- "$ac_file" || |
1c710c3c DJ |
18677 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
18678 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
18679 | X"$ac_file" : 'X\(//\)$' \| \ | |
5213506e RW |
18680 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
18681 | $as_echo X"$ac_file" | | |
18682 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
18683 | s//\1/ | |
18684 | q | |
18685 | } | |
18686 | /^X\(\/\/\)[^/].*/{ | |
18687 | s//\1/ | |
18688 | q | |
18689 | } | |
18690 | /^X\(\/\/\)$/{ | |
18691 | s//\1/ | |
18692 | q | |
18693 | } | |
18694 | /^X\(\/\).*/{ | |
18695 | s//\1/ | |
18696 | q | |
18697 | } | |
18698 | s/.*/./; q'` | |
18699 | as_dir="$ac_dir"; as_fn_mkdir_p | |
1c710c3c | 18700 | ac_builddir=. |
0b0dc272 | 18701 | |
5213506e RW |
18702 | case "$ac_dir" in |
18703 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
18704 | *) | |
18705 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
18706 | # A ".." for each directory in $ac_dir_suffix. | |
18707 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
18708 | case $ac_top_builddir_sub in | |
18709 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
18710 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
18711 | esac ;; | |
18712 | esac | |
18713 | ac_abs_top_builddir=$ac_pwd | |
18714 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
18715 | # for backward compatibility: | |
18716 | ac_top_builddir=$ac_top_build_prefix | |
1c710c3c DJ |
18717 | |
18718 | case $srcdir in | |
5213506e | 18719 | .) # We are building in place. |
1c710c3c | 18720 | ac_srcdir=. |
5213506e RW |
18721 | ac_top_srcdir=$ac_top_builddir_sub |
18722 | ac_abs_top_srcdir=$ac_pwd ;; | |
18723 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1c710c3c | 18724 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
18725 | ac_top_srcdir=$srcdir |
18726 | ac_abs_top_srcdir=$srcdir ;; | |
18727 | *) # Relative name. | |
18728 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
18729 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
18730 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1c710c3c | 18731 | esac |
5213506e | 18732 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
a4b9e93e | 18733 | |
0b0dc272 | 18734 | |
5213506e RW |
18735 | case $ac_mode in |
18736 | :F) | |
18737 | # | |
18738 | # CONFIG_FILE | |
18739 | # | |
1c710c3c DJ |
18740 | |
18741 | case $INSTALL in | |
18742 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
5213506e | 18743 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
671aa708 | 18744 | esac |
5213506e | 18745 | _ACEOF |
11a67599 | 18746 | |
5213506e RW |
18747 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18748 | # If the template does not know about datarootdir, expand it. | |
18749 | # FIXME: This hack should be removed a few years after 2.60. | |
18750 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
18751 | ac_sed_dataroot=' | |
18752 | /datarootdir/ { | |
18753 | p | |
18754 | q | |
18755 | } | |
18756 | /@datadir@/p | |
18757 | /@docdir@/p | |
18758 | /@infodir@/p | |
18759 | /@localedir@/p | |
18760 | /@mandir@/p' | |
18761 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
18762 | *datarootdir*) ac_datarootdir_seen=yes;; | |
18763 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
18764 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
18765 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
11a67599 | 18766 | _ACEOF |
5213506e RW |
18767 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
18768 | ac_datarootdir_hack=' | |
18769 | s&@datadir@&$datadir&g | |
18770 | s&@docdir@&$docdir&g | |
18771 | s&@infodir@&$infodir&g | |
18772 | s&@localedir@&$localedir&g | |
18773 | s&@mandir@&$mandir&g | |
18774 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
18775 | esac | |
18776 | _ACEOF | |
18777 | ||
18778 | # Neutralize VPATH when `$srcdir' = `.'. | |
18779 | # Shell code in configure.ac might set extrasub. | |
18780 | # FIXME: do we really want to maintain this feature? | |
18781 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
18782 | ac_sed_extra="$ac_vpsub | |
1c710c3c DJ |
18783 | $extrasub |
18784 | _ACEOF | |
5213506e | 18785 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
1c710c3c DJ |
18786 | :t |
18787 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
5213506e RW |
18788 | s|@configure_input@|$ac_sed_conf_input|;t t |
18789 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
18790 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
18791 | s&@srcdir@&$ac_srcdir&;t t | |
18792 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
18793 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
18794 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
18795 | s&@builddir@&$ac_builddir&;t t | |
18796 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
18797 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
18798 | s&@INSTALL@&$ac_INSTALL&;t t | |
18799 | $ac_datarootdir_hack | |
18800 | " | |
18801 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
18802 | if $ac_cs_awk_getline; then | |
22e05272 | 18803 | $AWK -f "$ac_tmp/subs.awk" |
5213506e | 18804 | else |
22e05272 JM |
18805 | $AWK -f "$ac_tmp/subs.awk" | $SHELL |
18806 | fi \ | |
18807 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
5213506e RW |
18808 | |
18809 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
22e05272 JM |
18810 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
18811 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
18812 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
5213506e | 18813 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 18814 | which seems to be undefined. Please make sure it is defined" >&5 |
5213506e | 18815 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 18816 | which seems to be undefined. Please make sure it is defined" >&2;} |
5213506e | 18817 | |
22e05272 | 18818 | rm -f "$ac_tmp/stdin" |
5213506e | 18819 | case $ac_file in |
22e05272 JM |
18820 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
18821 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
5213506e | 18822 | esac \ |
22e05272 | 18823 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
5213506e | 18824 | ;; |
11a67599 | 18825 | |
11a67599 | 18826 | |
79c06341 | 18827 | |
5213506e RW |
18828 | esac |
18829 | ||
3e54529c RW |
18830 | |
18831 | case $ac_file$ac_mode in | |
18832 | "Makefile":F) sed "$extrasub_build" Makefile | | |
18833 | sed "$extrasub_host" | | |
18834 | sed "$extrasub_target" > mf$$ | |
18835 | mv -f mf$$ Makefile ;; | |
18836 | ||
18837 | esac | |
5213506e RW |
18838 | done # for ac_tag |
18839 | ||
18840 | ||
18841 | as_fn_exit 0 | |
1c710c3c | 18842 | _ACEOF |
1c710c3c DJ |
18843 | ac_clean_files=$ac_clean_files_save |
18844 | ||
5213506e | 18845 | test $ac_write_fail = 0 || |
22e05272 | 18846 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
5213506e | 18847 | |
1c710c3c DJ |
18848 | |
18849 | # configure is writing to config.log, and then calls config.status. | |
18850 | # config.status does its own redirection, appending to config.log. | |
18851 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
18852 | # by configure, so config.status won't be able to write to it; its | |
18853 | # output is simply discarded. So we exec the FD to /dev/null, | |
18854 | # effectively closing config.log, so it can be properly (re)opened and | |
18855 | # appended to by config.status. When coming back to configure, we | |
18856 | # need to make the FD available again. | |
18857 | if test "$no_create" != yes; then | |
18858 | ac_cs_success=: | |
18859 | ac_config_status_args= | |
18860 | test "$silent" = yes && | |
18861 | ac_config_status_args="$ac_config_status_args --quiet" | |
18862 | exec 5>/dev/null | |
18863 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
18864 | exec 5>>config.log | |
18865 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
18866 | # would make configure fail if this is the last instruction. | |
22e05272 | 18867 | $ac_cs_success || as_fn_exit 1 |
5213506e RW |
18868 | fi |
18869 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
18870 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
18871 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
1c710c3c | 18872 | fi |
79c06341 | 18873 |