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Commit | Line | Data |
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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 | |
3b5e8ee4 | 612 | DSYMUTIL_FOR_TARGET |
5213506e RW |
613 | DLLTOOL_FOR_TARGET |
614 | AS_FOR_TARGET | |
615 | AR_FOR_TARGET | |
b4c522fa | 616 | GDC_FOR_TARGET |
632e2a07 | 617 | GOC_FOR_TARGET |
5213506e | 618 | GFORTRAN_FOR_TARGET |
5213506e RW |
619 | GCC_FOR_TARGET |
620 | CXX_FOR_TARGET | |
621 | CC_FOR_TARGET | |
e7a82751 | 622 | READELF |
e4a9a572 | 623 | OTOOL |
5213506e RW |
624 | OBJDUMP |
625 | OBJCOPY | |
626 | WINDMC | |
627 | WINDRES | |
628 | STRIP | |
629 | RANLIB | |
630 | NM | |
631 | LIPO | |
632 | LD | |
3b5e8ee4 | 633 | DSYMUTIL |
5213506e RW |
634 | DLLTOOL |
635 | AS | |
636 | AR | |
637 | RUNTEST | |
638 | EXPECT | |
639 | MAKEINFO | |
640 | FLEX | |
641 | LEX | |
642 | M4 | |
643 | BISON | |
644 | YACC | |
5213506e RW |
645 | WINDRES_FOR_BUILD |
646 | WINDMC_FOR_BUILD | |
647 | RANLIB_FOR_BUILD | |
648 | NM_FOR_BUILD | |
649 | LD_FOR_BUILD | |
650 | LDFLAGS_FOR_BUILD | |
b4c522fa | 651 | GDC_FOR_BUILD |
632e2a07 | 652 | GOC_FOR_BUILD |
5213506e | 653 | GFORTRAN_FOR_BUILD |
3b5e8ee4 | 654 | DSYMUTIL_FOR_BUILD |
5213506e RW |
655 | DLLTOOL_FOR_BUILD |
656 | CXX_FOR_BUILD | |
657 | CXXFLAGS_FOR_BUILD | |
658 | CFLAGS_FOR_BUILD | |
659 | CC_FOR_BUILD | |
660 | AS_FOR_BUILD | |
661 | AR_FOR_BUILD | |
aae29963 | 662 | target_configdirs |
5213506e | 663 | configdirs |
5213506e | 664 | build_configdirs |
5213506e RW |
665 | INSTALL_GDB_TK |
666 | GDB_TK | |
667 | CONFIGURE_GDB_TK | |
668 | build_tooldir | |
669 | tooldir | |
670 | GCC_SHLIB_SUBDIR | |
671 | RPATH_ENVVAR | |
ffedf511 RW |
672 | target_configargs |
673 | host_configargs | |
674 | build_configargs | |
e12c4094 | 675 | BUILD_CONFIG |
6f57bdf6 | 676 | LDFLAGS_FOR_TARGET |
5213506e RW |
677 | CXXFLAGS_FOR_TARGET |
678 | CFLAGS_FOR_TARGET | |
679 | DEBUG_PREFIX_CFLAGS_FOR_TARGET | |
680 | SYSROOT_CFLAGS_FOR_TARGET | |
3c36aa6b | 681 | get_gcc_base_ver |
1c01ebf6 | 682 | extra_host_zlib_configure_flags |
d7f09764 | 683 | extra_host_libiberty_configure_flags |
fca38047 | 684 | stage1_languages |
cdfee50a | 685 | host_shared |
45b3824d TS |
686 | extra_linker_plugin_flags |
687 | extra_linker_plugin_configure_flags | |
33ad93b9 | 688 | islinc |
eae1a5d4 | 689 | isllibs |
5213506e | 690 | poststage1_ldflags |
ed2eaa9f | 691 | poststage1_libs |
5213506e | 692 | stage1_ldflags |
0b21f5d3 | 693 | stage1_libs |
0ff2d841 | 694 | extra_isl_gmp_configure_flags |
5213506e RW |
695 | extra_mpc_mpfr_configure_flags |
696 | extra_mpc_gmp_configure_flags | |
697 | extra_mpfr_configure_flags | |
698 | gmpinc | |
699 | gmplibs | |
7ffcf5d6 | 700 | HAVE_CXX11_FOR_BUILD |
ffac9597 | 701 | HAVE_CXX11 |
5213506e RW |
702 | do_compare |
703 | GNATMAKE | |
704 | GNATBIND | |
705 | ac_ct_CXX | |
706 | CXXFLAGS | |
707 | CXX | |
708 | OBJEXT | |
709 | EXEEXT | |
710 | ac_ct_CC | |
711 | CPPFLAGS | |
712 | LDFLAGS | |
713 | CFLAGS | |
714 | CC | |
5f520819 | 715 | extra_liboffloadmic_configure_flags |
5213506e RW |
716 | target_subdir |
717 | host_subdir | |
718 | build_subdir | |
719 | build_libsubdir | |
87264276 PB |
720 | AWK |
721 | SED | |
5213506e RW |
722 | LN_S |
723 | LN | |
724 | INSTALL_DATA | |
725 | INSTALL_SCRIPT | |
726 | INSTALL_PROGRAM | |
727 | target_os | |
728 | target_vendor | |
729 | target_cpu | |
730 | target | |
731 | host_os | |
732 | host_vendor | |
733 | host_cpu | |
734 | host | |
735 | target_noncanonical | |
736 | host_noncanonical | |
737 | build_noncanonical | |
738 | build_os | |
739 | build_vendor | |
740 | build_cpu | |
741 | build | |
742 | TOPLEVEL_CONFIGURE_ARGUMENTS | |
743 | target_alias | |
744 | host_alias | |
745 | build_alias | |
746 | LIBS | |
747 | ECHO_T | |
748 | ECHO_N | |
749 | ECHO_C | |
750 | DEFS | |
751 | mandir | |
752 | localedir | |
753 | libdir | |
754 | psdir | |
755 | pdfdir | |
756 | dvidir | |
757 | htmldir | |
758 | infodir | |
759 | docdir | |
760 | oldincludedir | |
761 | includedir | |
762 | localstatedir | |
763 | sharedstatedir | |
764 | sysconfdir | |
765 | datadir | |
766 | datarootdir | |
767 | libexecdir | |
768 | sbindir | |
769 | bindir | |
770 | program_transform_name | |
771 | prefix | |
772 | exec_prefix | |
773 | PACKAGE_URL | |
774 | PACKAGE_BUGREPORT | |
775 | PACKAGE_STRING | |
776 | PACKAGE_VERSION | |
777 | PACKAGE_TARNAME | |
778 | PACKAGE_NAME | |
779 | PATH_SEPARATOR | |
780 | SHELL' | |
781 | ac_subst_files='serialization_dependencies | |
782 | host_makefile_frag | |
783 | target_makefile_frag | |
784 | alphaieee_frag | |
785 | ospace_frag' | |
786 | ac_user_opts=' | |
787 | enable_option_checking | |
788 | with_build_libsubdir | |
a05c2c75 | 789 | with_system_zlib |
85c64bbe BS |
790 | enable_as_accelerator_for |
791 | enable_offload_targets | |
fe5bfa67 | 792 | enable_offload_defaulted |
5213506e | 793 | enable_gold |
21539e2e | 794 | enable_ld |
78edb32f | 795 | enable_compressed_debug_sections |
87e6d9dc TB |
796 | enable_libquadmath |
797 | enable_libquadmath_support | |
5213506e RW |
798 | enable_libada |
799 | enable_libssp | |
1873ec0c | 800 | enable_libstdcxx |
5f520819 | 801 | enable_liboffloadmic |
ff3ac0f4 | 802 | enable_bootstrap |
5213506e RW |
803 | with_mpc |
804 | with_mpc_include | |
805 | with_mpc_lib | |
806 | with_mpfr_dir | |
807 | with_mpfr | |
808 | with_mpfr_include | |
809 | with_mpfr_lib | |
810 | with_gmp_dir | |
811 | with_gmp | |
812 | with_gmp_include | |
813 | with_gmp_lib | |
5213506e | 814 | with_stage1_libs |
aac9103b | 815 | with_static_standard_libraries |
0b21f5d3 | 816 | with_stage1_ldflags |
5213506e | 817 | with_boot_libs |
ed2eaa9f | 818 | with_boot_ldflags |
33ad93b9 RG |
819 | with_isl |
820 | with_isl_include | |
821 | with_isl_lib | |
822 | enable_isl_version_check | |
d7f09764 | 823 | enable_lto |
45b3824d TS |
824 | enable_linker_plugin_configure_flags |
825 | enable_linker_plugin_flags | |
cdfee50a | 826 | enable_host_shared |
5213506e | 827 | enable_stage1_languages |
43c40f3e | 828 | enable_objc_gc |
114bf3f1 MK |
829 | with_target_bdw_gc |
830 | with_target_bdw_gc_include | |
831 | with_target_bdw_gc_lib | |
3c36aa6b | 832 | with_gcc_major_version_only |
5213506e RW |
833 | with_build_sysroot |
834 | with_debug_prefix_map | |
5646b7b9 | 835 | with_build_config |
beeda1d9 | 836 | enable_vtable_verify |
5213506e RW |
837 | enable_serial_configure |
838 | with_build_time_tools | |
839 | enable_maintainer_mode | |
840 | enable_stage1_checking | |
841 | enable_werror | |
5213506e RW |
842 | ' |
843 | ac_precious_vars='build_alias | |
844 | host_alias | |
845 | target_alias | |
846 | CC | |
847 | CFLAGS | |
848 | LDFLAGS | |
849 | LIBS | |
850 | CPPFLAGS | |
851 | CXX | |
852 | CXXFLAGS | |
853 | CCC | |
ffedf511 RW |
854 | build_configargs |
855 | host_configargs | |
856 | target_configargs | |
5213506e RW |
857 | AR |
858 | AS | |
859 | DLLTOOL | |
3b5e8ee4 | 860 | DSYMUTIL |
5213506e RW |
861 | LD |
862 | LIPO | |
863 | NM | |
864 | RANLIB | |
865 | STRIP | |
866 | WINDRES | |
867 | WINDMC | |
868 | OBJCOPY | |
869 | OBJDUMP | |
e4a9a572 | 870 | OTOOL |
e7a82751 | 871 | READELF |
5213506e RW |
872 | CC_FOR_TARGET |
873 | CXX_FOR_TARGET | |
874 | GCC_FOR_TARGET | |
5213506e | 875 | GFORTRAN_FOR_TARGET |
632e2a07 | 876 | GOC_FOR_TARGET |
b4c522fa | 877 | GDC_FOR_TARGET |
5213506e RW |
878 | AR_FOR_TARGET |
879 | AS_FOR_TARGET | |
880 | DLLTOOL_FOR_TARGET | |
3b5e8ee4 | 881 | DSYMUTIL_FOR_TARGET |
5213506e RW |
882 | LD_FOR_TARGET |
883 | LIPO_FOR_TARGET | |
884 | NM_FOR_TARGET | |
9bccfdf5 | 885 | OBJCOPY_FOR_TARGET |
5213506e | 886 | OBJDUMP_FOR_TARGET |
e4a9a572 | 887 | OTOOL_FOR_TARGET |
5213506e | 888 | RANLIB_FOR_TARGET |
e7a82751 | 889 | READELF_FOR_TARGET |
5213506e RW |
890 | STRIP_FOR_TARGET |
891 | WINDRES_FOR_TARGET | |
892 | WINDMC_FOR_TARGET' | |
893 | ||
671aa708 NN |
894 | |
895 | # Initialize some variables set by options. | |
1c710c3c DJ |
896 | ac_init_help= |
897 | ac_init_version=false | |
5213506e RW |
898 | ac_unrecognized_opts= |
899 | ac_unrecognized_sep= | |
671aa708 NN |
900 | # The variables have the same names as the options, with |
901 | # dashes changed to underlines. | |
1c710c3c | 902 | cache_file=/dev/null |
671aa708 | 903 | exec_prefix=NONE |
671aa708 | 904 | no_create= |
671aa708 NN |
905 | no_recursion= |
906 | prefix=NONE | |
907 | program_prefix=NONE | |
908 | program_suffix=NONE | |
909 | program_transform_name=s,x,x, | |
910 | silent= | |
911 | site= | |
912 | srcdir= | |
671aa708 NN |
913 | verbose= |
914 | x_includes=NONE | |
915 | x_libraries=NONE | |
1c710c3c DJ |
916 | |
917 | # Installation directory options. | |
918 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
919 | # and all the variables that are supposed to be based on exec_prefix | |
920 | # by default will actually change. | |
921 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
5213506e | 922 | # (The list follows the same order as the GNU Coding Standards.) |
671aa708 NN |
923 | bindir='${exec_prefix}/bin' |
924 | sbindir='${exec_prefix}/sbin' | |
925 | libexecdir='${exec_prefix}/libexec' | |
5213506e RW |
926 | datarootdir='${prefix}/share' |
927 | datadir='${datarootdir}' | |
671aa708 NN |
928 | sysconfdir='${prefix}/etc' |
929 | sharedstatedir='${prefix}/com' | |
930 | localstatedir='${prefix}/var' | |
671aa708 NN |
931 | includedir='${prefix}/include' |
932 | oldincludedir='/usr/include' | |
5213506e RW |
933 | docdir='${datarootdir}/doc/${PACKAGE}' |
934 | infodir='${datarootdir}/info' | |
935 | htmldir='${docdir}' | |
936 | dvidir='${docdir}' | |
937 | pdfdir='${docdir}' | |
938 | psdir='${docdir}' | |
939 | libdir='${exec_prefix}/lib' | |
940 | localedir='${datarootdir}/locale' | |
941 | mandir='${datarootdir}/man' | |
79c06341 | 942 | |
671aa708 | 943 | ac_prev= |
5213506e | 944 | ac_dashdash= |
671aa708 NN |
945 | for ac_option |
946 | do | |
671aa708 NN |
947 | # If the previous option needs an argument, assign it. |
948 | if test -n "$ac_prev"; then | |
5213506e | 949 | eval $ac_prev=\$ac_option |
671aa708 NN |
950 | ac_prev= |
951 | continue | |
952 | fi | |
79c06341 | 953 | |
5213506e | 954 | case $ac_option in |
22e05272 JM |
955 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
956 | *=) ac_optarg= ;; | |
957 | *) ac_optarg=yes ;; | |
5213506e | 958 | esac |
671aa708 NN |
959 | |
960 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
961 | ||
5213506e RW |
962 | case $ac_dashdash$ac_option in |
963 | --) | |
964 | ac_dashdash=yes ;; | |
671aa708 NN |
965 | |
966 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
967 | ac_prev=bindir ;; | |
968 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
1c710c3c | 969 | bindir=$ac_optarg ;; |
671aa708 NN |
970 | |
971 | -build | --build | --buil | --bui | --bu) | |
1c710c3c | 972 | ac_prev=build_alias ;; |
671aa708 | 973 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
1c710c3c | 974 | build_alias=$ac_optarg ;; |
671aa708 NN |
975 | |
976 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
977 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
978 | ac_prev=cache_file ;; | |
979 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
980 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
1c710c3c DJ |
981 | cache_file=$ac_optarg ;; |
982 | ||
983 | --config-cache | -C) | |
984 | cache_file=config.cache ;; | |
671aa708 | 985 | |
5213506e | 986 | -datadir | --datadir | --datadi | --datad) |
671aa708 | 987 | ac_prev=datadir ;; |
5213506e | 988 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
1c710c3c | 989 | datadir=$ac_optarg ;; |
671aa708 | 990 | |
5213506e RW |
991 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
992 | | --dataroo | --dataro | --datar) | |
993 | ac_prev=datarootdir ;; | |
994 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
995 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
996 | datarootdir=$ac_optarg ;; | |
997 | ||
671aa708 | 998 | -disable-* | --disable-*) |
5213506e | 999 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
671aa708 | 1000 | # Reject names that are not valid shell variable names. |
5213506e | 1001 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1002 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
1003 | ac_useropt_orig=$ac_useropt |
1004 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1005 | case $ac_user_opts in | |
1006 | *" | |
1007 | "enable_$ac_useropt" | |
1008 | "*) ;; | |
1009 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
1010 | ac_unrecognized_sep=', ';; | |
1011 | esac | |
1012 | eval enable_$ac_useropt=no ;; | |
1013 | ||
1014 | -docdir | --docdir | --docdi | --doc | --do) | |
1015 | ac_prev=docdir ;; | |
1016 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
1017 | docdir=$ac_optarg ;; | |
1018 | ||
1019 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
1020 | ac_prev=dvidir ;; | |
1021 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
1022 | dvidir=$ac_optarg ;; | |
671aa708 NN |
1023 | |
1024 | -enable-* | --enable-*) | |
5213506e | 1025 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
671aa708 | 1026 | # Reject names that are not valid shell variable names. |
5213506e | 1027 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1028 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
1029 | ac_useropt_orig=$ac_useropt |
1030 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1031 | case $ac_user_opts in | |
1032 | *" | |
1033 | "enable_$ac_useropt" | |
1034 | "*) ;; | |
1035 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1036 | ac_unrecognized_sep=', ';; | |
2aeb72e9 | 1037 | esac |
5213506e | 1038 | eval enable_$ac_useropt=\$ac_optarg ;; |
671aa708 NN |
1039 | |
1040 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1041 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1042 | | --exec | --exe | --ex) | |
1043 | ac_prev=exec_prefix ;; | |
1044 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1045 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1046 | | --exec=* | --exe=* | --ex=*) | |
1c710c3c | 1047 | exec_prefix=$ac_optarg ;; |
671aa708 NN |
1048 | |
1049 | -gas | --gas | --ga | --g) | |
1050 | # Obsolete; use --with-gas. | |
1051 | with_gas=yes ;; | |
1052 | ||
1c710c3c DJ |
1053 | -help | --help | --hel | --he | -h) |
1054 | ac_init_help=long ;; | |
1055 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1056 | ac_init_help=recursive ;; | |
1057 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1058 | ac_init_help=short ;; | |
671aa708 NN |
1059 | |
1060 | -host | --host | --hos | --ho) | |
1c710c3c | 1061 | ac_prev=host_alias ;; |
671aa708 | 1062 | -host=* | --host=* | --hos=* | --ho=*) |
1c710c3c | 1063 | host_alias=$ac_optarg ;; |
671aa708 | 1064 | |
5213506e RW |
1065 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1066 | ac_prev=htmldir ;; | |
1067 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1068 | | --ht=*) | |
1069 | htmldir=$ac_optarg ;; | |
1070 | ||
671aa708 NN |
1071 | -includedir | --includedir | --includedi | --included | --include \ |
1072 | | --includ | --inclu | --incl | --inc) | |
1073 | ac_prev=includedir ;; | |
1074 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1075 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
1c710c3c | 1076 | includedir=$ac_optarg ;; |
671aa708 NN |
1077 | |
1078 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1079 | ac_prev=infodir ;; | |
1080 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
1c710c3c | 1081 | infodir=$ac_optarg ;; |
671aa708 NN |
1082 | |
1083 | -libdir | --libdir | --libdi | --libd) | |
1084 | ac_prev=libdir ;; | |
1085 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1c710c3c | 1086 | libdir=$ac_optarg ;; |
671aa708 NN |
1087 | |
1088 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1089 | | --libexe | --libex | --libe) | |
1090 | ac_prev=libexecdir ;; | |
1091 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1092 | | --libexe=* | --libex=* | --libe=*) | |
1c710c3c | 1093 | libexecdir=$ac_optarg ;; |
671aa708 | 1094 | |
5213506e RW |
1095 | -localedir | --localedir | --localedi | --localed | --locale) |
1096 | ac_prev=localedir ;; | |
1097 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1098 | localedir=$ac_optarg ;; | |
1099 | ||
671aa708 | 1100 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
5213506e | 1101 | | --localstate | --localstat | --localsta | --localst | --locals) |
671aa708 NN |
1102 | ac_prev=localstatedir ;; |
1103 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
5213506e | 1104 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
1c710c3c | 1105 | localstatedir=$ac_optarg ;; |
671aa708 NN |
1106 | |
1107 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1108 | ac_prev=mandir ;; | |
1109 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1c710c3c | 1110 | mandir=$ac_optarg ;; |
671aa708 NN |
1111 | |
1112 | -nfp | --nfp | --nf) | |
1113 | # Obsolete; use --without-fp. | |
1114 | with_fp=no ;; | |
1115 | ||
1116 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1c710c3c | 1117 | | --no-cr | --no-c | -n) |
671aa708 NN |
1118 | no_create=yes ;; |
1119 | ||
1120 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1121 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1122 | no_recursion=yes ;; | |
1123 | ||
1124 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1125 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1126 | | --oldin | --oldi | --old | --ol | --o) | |
1127 | ac_prev=oldincludedir ;; | |
1128 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1129 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1130 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1c710c3c | 1131 | oldincludedir=$ac_optarg ;; |
671aa708 NN |
1132 | |
1133 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1134 | ac_prev=prefix ;; | |
1135 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1c710c3c | 1136 | prefix=$ac_optarg ;; |
671aa708 NN |
1137 | |
1138 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1139 | | --program-pre | --program-pr | --program-p) | |
1140 | ac_prev=program_prefix ;; | |
1141 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1142 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1c710c3c | 1143 | program_prefix=$ac_optarg ;; |
671aa708 NN |
1144 | |
1145 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1146 | | --program-suf | --program-su | --program-s) | |
1147 | ac_prev=program_suffix ;; | |
1148 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1149 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1c710c3c | 1150 | program_suffix=$ac_optarg ;; |
671aa708 NN |
1151 | |
1152 | -program-transform-name | --program-transform-name \ | |
1153 | | --program-transform-nam | --program-transform-na \ | |
1154 | | --program-transform-n | --program-transform- \ | |
1155 | | --program-transform | --program-transfor \ | |
1156 | | --program-transfo | --program-transf \ | |
1157 | | --program-trans | --program-tran \ | |
1158 | | --progr-tra | --program-tr | --program-t) | |
1159 | ac_prev=program_transform_name ;; | |
1160 | -program-transform-name=* | --program-transform-name=* \ | |
1161 | | --program-transform-nam=* | --program-transform-na=* \ | |
1162 | | --program-transform-n=* | --program-transform-=* \ | |
1163 | | --program-transform=* | --program-transfor=* \ | |
1164 | | --program-transfo=* | --program-transf=* \ | |
1165 | | --program-trans=* | --program-tran=* \ | |
1166 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1c710c3c | 1167 | program_transform_name=$ac_optarg ;; |
671aa708 | 1168 | |
5213506e RW |
1169 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1170 | ac_prev=pdfdir ;; | |
1171 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1172 | pdfdir=$ac_optarg ;; | |
1173 | ||
1174 | -psdir | --psdir | --psdi | --psd | --ps) | |
1175 | ac_prev=psdir ;; | |
1176 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1177 | psdir=$ac_optarg ;; | |
1178 | ||
671aa708 NN |
1179 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1180 | | -silent | --silent | --silen | --sile | --sil) | |
1181 | silent=yes ;; | |
1182 | ||
1183 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1184 | ac_prev=sbindir ;; | |
1185 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1186 | | --sbi=* | --sb=*) | |
1c710c3c | 1187 | sbindir=$ac_optarg ;; |
671aa708 NN |
1188 | |
1189 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1190 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1191 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1192 | | --sha | --sh) | |
1193 | ac_prev=sharedstatedir ;; | |
1194 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1195 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1196 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1197 | | --sha=* | --sh=*) | |
1c710c3c | 1198 | sharedstatedir=$ac_optarg ;; |
671aa708 NN |
1199 | |
1200 | -site | --site | --sit) | |
1201 | ac_prev=site ;; | |
1202 | -site=* | --site=* | --sit=*) | |
1c710c3c | 1203 | site=$ac_optarg ;; |
671aa708 NN |
1204 | |
1205 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1206 | ac_prev=srcdir ;; | |
1207 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1c710c3c | 1208 | srcdir=$ac_optarg ;; |
671aa708 NN |
1209 | |
1210 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1211 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1212 | ac_prev=sysconfdir ;; | |
1213 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1214 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1c710c3c | 1215 | sysconfdir=$ac_optarg ;; |
671aa708 NN |
1216 | |
1217 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1c710c3c | 1218 | ac_prev=target_alias ;; |
671aa708 | 1219 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
1c710c3c | 1220 | target_alias=$ac_optarg ;; |
671aa708 NN |
1221 | |
1222 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1223 | verbose=yes ;; | |
1224 | ||
1c710c3c DJ |
1225 | -version | --version | --versio | --versi | --vers | -V) |
1226 | ac_init_version=: ;; | |
671aa708 NN |
1227 | |
1228 | -with-* | --with-*) | |
5213506e | 1229 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
671aa708 | 1230 | # Reject names that are not valid shell variable names. |
5213506e | 1231 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1232 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1233 | ac_useropt_orig=$ac_useropt |
1234 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1235 | case $ac_user_opts in | |
1236 | *" | |
1237 | "with_$ac_useropt" | |
1238 | "*) ;; | |
1239 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1240 | ac_unrecognized_sep=', ';; | |
2aeb72e9 | 1241 | esac |
5213506e | 1242 | eval with_$ac_useropt=\$ac_optarg ;; |
671aa708 NN |
1243 | |
1244 | -without-* | --without-*) | |
5213506e | 1245 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
671aa708 | 1246 | # Reject names that are not valid shell variable names. |
5213506e | 1247 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1248 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1249 | ac_useropt_orig=$ac_useropt |
1250 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1251 | case $ac_user_opts in | |
1252 | *" | |
1253 | "with_$ac_useropt" | |
1254 | "*) ;; | |
1255 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1256 | ac_unrecognized_sep=', ';; | |
1257 | esac | |
1258 | eval with_$ac_useropt=no ;; | |
671aa708 NN |
1259 | |
1260 | --x) | |
1261 | # Obsolete; use --with-x. | |
1262 | with_x=yes ;; | |
1263 | ||
1264 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1265 | | --x-incl | --x-inc | --x-in | --x-i) | |
1266 | ac_prev=x_includes ;; | |
1267 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1268 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1c710c3c | 1269 | x_includes=$ac_optarg ;; |
671aa708 NN |
1270 | |
1271 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1272 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1273 | ac_prev=x_libraries ;; | |
1274 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1275 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1c710c3c | 1276 | x_libraries=$ac_optarg ;; |
671aa708 | 1277 | |
22e05272 JM |
1278 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1279 | Try \`$0 --help' for more information" | |
671aa708 NN |
1280 | ;; |
1281 | ||
1c710c3c DJ |
1282 | *=*) |
1283 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1284 | # Reject names that are not valid shell variable names. | |
5213506e RW |
1285 | case $ac_envvar in #( |
1286 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
22e05272 | 1287 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
5213506e RW |
1288 | esac |
1289 | eval $ac_envvar=\$ac_optarg | |
1c710c3c DJ |
1290 | export $ac_envvar ;; |
1291 | ||
671aa708 | 1292 | *) |
1c710c3c | 1293 | # FIXME: should be removed in autoconf 3.0. |
5213506e | 1294 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
1c710c3c | 1295 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
5213506e | 1296 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
22e05272 | 1297 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
671aa708 NN |
1298 | ;; |
1299 | ||
1300 | esac | |
1301 | done | |
1302 | ||
1303 | if test -n "$ac_prev"; then | |
1c710c3c | 1304 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
22e05272 | 1305 | as_fn_error $? "missing argument to $ac_option" |
af71363e | 1306 | fi |
af71363e | 1307 | |
5213506e RW |
1308 | if test -n "$ac_unrecognized_opts"; then |
1309 | case $enable_option_checking in | |
1310 | no) ;; | |
22e05272 | 1311 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
5213506e | 1312 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
2aeb72e9 | 1313 | esac |
5213506e | 1314 | fi |
2aeb72e9 | 1315 | |
5213506e RW |
1316 | # Check all directory arguments for consistency. |
1317 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1318 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1319 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1320 | libdir localedir mandir | |
2aeb72e9 | 1321 | do |
5213506e RW |
1322 | eval ac_val=\$$ac_var |
1323 | # Remove trailing slashes. | |
1324 | case $ac_val in | |
1325 | */ ) | |
1326 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1327 | eval $ac_var=\$ac_val;; | |
1328 | esac | |
1329 | # Be sure to have absolute directory names. | |
2aeb72e9 | 1330 | case $ac_val in |
5213506e RW |
1331 | [\\/$]* | ?:[\\/]* ) continue;; |
1332 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
671aa708 | 1333 | esac |
22e05272 | 1334 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
671aa708 NN |
1335 | done |
1336 | ||
1c710c3c DJ |
1337 | # There might be people who depend on the old broken behavior: `$host' |
1338 | # used to hold the argument of --host etc. | |
1339 | # FIXME: To remove some day. | |
1340 | build=$build_alias | |
1341 | host=$host_alias | |
1342 | target=$target_alias | |
0b0dc272 | 1343 | |
1c710c3c DJ |
1344 | # FIXME: To remove some day. |
1345 | if test "x$host_alias" != x; then | |
1346 | if test "x$build_alias" = x; then | |
1347 | cross_compiling=maybe | |
1c710c3c DJ |
1348 | elif test "x$build_alias" != "x$host_alias"; then |
1349 | cross_compiling=yes | |
1350 | fi | |
1351 | fi | |
1352 | ||
1353 | ac_tool_prefix= | |
1354 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1355 | ||
1356 | test "$silent" = yes && exec 6>/dev/null | |
671aa708 | 1357 | |
671aa708 | 1358 | |
5213506e RW |
1359 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1360 | ac_ls_di=`ls -di .` && | |
1361 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
22e05272 | 1362 | as_fn_error $? "working directory cannot be determined" |
5213506e | 1363 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
22e05272 | 1364 | as_fn_error $? "pwd does not report name of working directory" |
5213506e RW |
1365 | |
1366 | ||
671aa708 NN |
1367 | # Find the source files, if location was not specified. |
1368 | if test -z "$srcdir"; then | |
1369 | ac_srcdir_defaulted=yes | |
5213506e RW |
1370 | # Try the directory containing this script, then the parent directory. |
1371 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1372 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1373 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1374 | X"$as_myself" : 'X\(//\)$' \| \ | |
1375 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1376 | $as_echo X"$as_myself" | | |
1377 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1378 | s//\1/ | |
1379 | q | |
1380 | } | |
1381 | /^X\(\/\/\)[^/].*/{ | |
1382 | s//\1/ | |
1383 | q | |
1384 | } | |
1385 | /^X\(\/\/\)$/{ | |
1386 | s//\1/ | |
1387 | q | |
1388 | } | |
1389 | /^X\(\/\).*/{ | |
1390 | s//\1/ | |
1391 | q | |
1392 | } | |
1393 | s/.*/./; q'` | |
671aa708 | 1394 | srcdir=$ac_confdir |
5213506e | 1395 | if test ! -r "$srcdir/$ac_unique_file"; then |
671aa708 NN |
1396 | srcdir=.. |
1397 | fi | |
1398 | else | |
1399 | ac_srcdir_defaulted=no | |
1400 | fi | |
5213506e RW |
1401 | if test ! -r "$srcdir/$ac_unique_file"; then |
1402 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
22e05272 | 1403 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
5213506e RW |
1404 | fi |
1405 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1406 | ac_abs_confdir=`( | |
22e05272 | 1407 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
5213506e RW |
1408 | pwd)` |
1409 | # When building in place, set srcdir=. | |
1410 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1411 | srcdir=. | |
1412 | fi | |
1413 | # Remove unnecessary trailing slashes from srcdir. | |
1414 | # Double slashes in file names in object file debugging info | |
1415 | # mess up M-x gdb in Emacs. | |
1416 | case $srcdir in | |
1417 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1418 | esac | |
87841584 AM |
1419 | case $srcdir in |
1420 | *" "*) | |
22e05272 | 1421 | as_fn_error $? "path to source, $srcdir, contains spaces" |
87841584 AM |
1422 | ;; |
1423 | esac | |
ac9e6043 RW |
1424 | ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'` |
1425 | ||
5213506e RW |
1426 | for ac_var in $ac_precious_vars; do |
1427 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1428 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1429 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1430 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1431 | done | |
1c710c3c DJ |
1432 | |
1433 | # | |
1434 | # Report the --help message. | |
1435 | # | |
1436 | if test "$ac_init_help" = "long"; then | |
1437 | # Omit some internal or obsolete options to make the list less imposing. | |
1438 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1439 | cat <<_ACEOF | |
1440 | \`configure' configures this package to adapt to many kinds of systems. | |
1441 | ||
1442 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1443 | ||
1444 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1445 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1446 | ||
1447 | Defaults for the options are specified in brackets. | |
1448 | ||
1449 | Configuration: | |
1450 | -h, --help display this help and exit | |
1451 | --help=short display options specific to this package | |
1452 | --help=recursive display the short help of all the included packages | |
1453 | -V, --version display version information and exit | |
22e05272 | 1454 | -q, --quiet, --silent do not print \`checking ...' messages |
1c710c3c DJ |
1455 | --cache-file=FILE cache test results in FILE [disabled] |
1456 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1457 | -n, --no-create do not create output files | |
1458 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1459 | ||
1c710c3c DJ |
1460 | Installation directories: |
1461 | --prefix=PREFIX install architecture-independent files in PREFIX | |
5213506e | 1462 | [$ac_default_prefix] |
1c710c3c | 1463 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
5213506e | 1464 | [PREFIX] |
1c710c3c DJ |
1465 | |
1466 | By default, \`make install' will install all the files in | |
1467 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1468 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1469 | for instance \`--prefix=\$HOME'. | |
1470 | ||
1471 | For better control, use the options below. | |
1472 | ||
1473 | Fine tuning of the installation directories: | |
5213506e RW |
1474 | --bindir=DIR user executables [EPREFIX/bin] |
1475 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1476 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1477 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1478 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1479 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1480 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1481 | --includedir=DIR C header files [PREFIX/include] | |
1482 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1483 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1484 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1485 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1486 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1487 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1488 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1489 | --htmldir=DIR html documentation [DOCDIR] | |
1490 | --dvidir=DIR dvi documentation [DOCDIR] | |
1491 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1492 | --psdir=DIR ps documentation [DOCDIR] | |
1c710c3c DJ |
1493 | _ACEOF |
1494 | ||
1495 | cat <<\_ACEOF | |
1496 | ||
1497 | Program names: | |
1498 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1499 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1500 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1501 | ||
1502 | System types: | |
1503 | --build=BUILD configure for building on BUILD [guessed] | |
1504 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1505 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1506 | _ACEOF | |
1507 | fi | |
1508 | ||
1509 | if test -n "$ac_init_help"; then | |
1510 | ||
1511 | cat <<\_ACEOF | |
1512 | ||
1513 | Optional Features: | |
5213506e | 1514 | --disable-option-checking ignore unrecognized --enable/--with options |
1c710c3c DJ |
1515 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1516 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85c64bbe BS |
1517 | --enable-as-accelerator-for=ARG |
1518 | build as offload target compiler. Specify offload | |
1519 | host triple by ARG | |
1520 | --enable-offload-targets=LIST | |
1521 | enable offloading to devices from comma-separated | |
1522 | LIST of TARGET[=DIR]. Use optional path to find | |
1523 | offload target compiler during the build | |
fe5bfa67 TB |
1524 | --enable-offload-defaulted |
1525 | If enabled, configured but not installed offload compilers and | |
1526 | libgomp plugins are silently ignored. Useful for distribution | |
1527 | compilers where those are in separate optional packages. | |
1528 | ||
21539e2e | 1529 | --enable-gold[=ARG] build gold [ARG={default,yes,no}] |
33e39b66 | 1530 | --enable-ld[=ARG] build ld [ARG={default,yes,no}] |
324402a0 | 1531 | --enable-compressed-debug-sections={all,gas,gold,ld,none} |
78edb32f L |
1532 | Enable compressed debug sections for gas, gold or ld |
1533 | by default | |
87e6d9dc TB |
1534 | --disable-libquadmath do not build libquadmath directory |
1535 | --disable-libquadmath-support | |
1536 | disable libquadmath support for Fortran | |
30b74385 RW |
1537 | --enable-libada build libada directory |
1538 | --enable-libssp build libssp directory | |
1873ec0c | 1539 | --disable-libstdcxx do not build libstdc++-v3 directory |
5f520819 KY |
1540 | --enable-liboffloadmic=ARG |
1541 | build liboffloadmic [ARG={no,host,target}] | |
ff3ac0f4 | 1542 | --enable-bootstrap enable bootstrapping [yes if native build] |
33ad93b9 | 1543 | --disable-isl-version-check |
560d18d3 | 1544 | disable check for isl version |
d7f09764 | 1545 | --enable-lto enable link time optimization support |
45b3824d TS |
1546 | --enable-linker-plugin-configure-flags=FLAGS |
1547 | additional flags for configuring linker plugins | |
1548 | [none] | |
1549 | --enable-linker-plugin-flags=FLAGS | |
1550 | additional flags for configuring and building linker | |
1551 | plugins [none] | |
cdfee50a | 1552 | --enable-host-shared build host code as shared libraries |
33e39b66 AS |
1553 | --enable-stage1-languages[=all] |
1554 | choose additional languages to build during stage1. | |
1555 | Mostly useful for compiler development | |
43c40f3e RO |
1556 | --enable-objc-gc enable use of Boehm's garbage collector with the GNU |
1557 | Objective-C runtime | |
318a4e6d | 1558 | --enable-vtable-verify Enable vtable verification feature |
30b74385 | 1559 | --enable-serial-[{host,target,build}-]configure |
33e39b66 AS |
1560 | force sequential configuration of sub-packages for |
1561 | the host, target or build machine, or all | |
1562 | sub-packages | |
1563 | --enable-maintainer-mode | |
1564 | enable make rules and dependencies not useful (and | |
1565 | sometimes confusing) to the casual installer | |
1566 | --enable-stage1-checking[=all] | |
1567 | choose additional checking for stage1 of the | |
1568 | compiler | |
1c710c3c DJ |
1569 | --enable-werror enable -Werror in bootstrap stage2 and later |
1570 | ||
1571 | Optional Packages: | |
1572 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1573 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1574 | --with-build-libsubdir=DIR Directory where to find libraries for build system | |
a05c2c75 | 1575 | --with-system-zlib use installed libz |
33e39b66 AS |
1576 | --with-mpc=PATH specify prefix directory for installed MPC package. |
1577 | Equivalent to --with-mpc-include=PATH/include plus | |
1578 | --with-mpc-lib=PATH/lib | |
1579 | --with-mpc-include=PATH specify directory for installed MPC include files | |
1580 | --with-mpc-lib=PATH specify directory for the installed MPC library | |
30b74385 RW |
1581 | --with-mpfr-dir=PATH this option has been REMOVED |
1582 | --with-mpfr=PATH specify prefix directory for installed MPFR package. | |
33e39b66 AS |
1583 | Equivalent to --with-mpfr-include=PATH/include plus |
1584 | --with-mpfr-lib=PATH/lib | |
1c710c3c | 1585 | --with-mpfr-include=PATH |
30b74385 RW |
1586 | specify directory for installed MPFR include files |
1587 | --with-mpfr-lib=PATH specify directory for the installed MPFR library | |
1588 | --with-gmp-dir=PATH this option has been REMOVED | |
33e39b66 AS |
1589 | --with-gmp=PATH specify prefix directory for the installed GMP |
1590 | package. Equivalent to | |
1591 | --with-gmp-include=PATH/include plus | |
1592 | --with-gmp-lib=PATH/lib | |
30b74385 RW |
1593 | --with-gmp-include=PATH specify directory for installed GMP include files |
1594 | --with-gmp-lib=PATH specify directory for the installed GMP library | |
0b21f5d3 | 1595 | --with-stage1-libs=LIBS libraries for stage1 |
aac9103b TT |
1596 | --with-static-standard-libraries |
1597 | use -static-libstdc++ and -static-libgcc | |
1598 | (default=auto) | |
33e39b66 AS |
1599 | --with-stage1-ldflags=FLAGS |
1600 | linker flags for stage1 | |
33e39b66 AS |
1601 | --with-boot-libs=LIBS libraries for stage2 and later |
1602 | --with-boot-ldflags=FLAGS | |
1603 | linker flags for stage2 and later | |
e357a5e0 | 1604 | --with-isl=PATH Specify prefix directory for the installed isl |
33e39b66 | 1605 | package. Equivalent to |
33ad93b9 RG |
1606 | --with-isl-include=PATH/include plus |
1607 | --with-isl-lib=PATH/lib | |
560d18d3 AK |
1608 | --with-isl-include=PATH Specify directory for installed isl include files |
1609 | --with-isl-lib=PATH Specify the directory for the installed isl library | |
114bf3f1 MK |
1610 | --with-target-bdw-gc=PATHLIST |
1611 | specify prefix directory for installed bdw-gc | |
1612 | package. Equivalent to | |
1613 | --with-target-bdw-gc-include=PATH/include plus | |
1614 | --with-target-bdw-gc-lib=PATH/lib | |
1615 | --with-target-bdw-gc-include=PATHLIST | |
1616 | specify directories for installed bdw-gc include | |
1617 | files | |
1618 | --with-target-bdw-gc-lib=PATHLIST | |
1619 | specify directories for installed bdw-gc library | |
3c36aa6b JJ |
1620 | --with-gcc-major-version-only |
1621 | use only GCC major number in filesystem paths | |
30b74385 | 1622 | --with-build-sysroot=SYSROOT |
1c710c3c | 1623 | use sysroot as the system root during the build |
c8aea42c | 1624 | --with-debug-prefix-map='A=B C=D ...' |
33e39b66 AS |
1625 | map A to B, C to D ... in debug information |
1626 | --with-build-config='NAME NAME2...' | |
1627 | use config/NAME.mk build configuration | |
30b74385 | 1628 | --with-build-time-tools=PATH |
1c710c3c | 1629 | use given path to find target tools during the build |
1c710c3c DJ |
1630 | |
1631 | Some influential environment variables: | |
1632 | CC C compiler command | |
1633 | CFLAGS C compiler flags | |
1634 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1635 | nonstandard directory <lib dir> | |
5213506e | 1636 | LIBS libraries to pass to the linker, e.g. -l<library> |
22e05272 | 1637 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
5213506e | 1638 | you have headers in a nonstandard directory <include dir> |
c3a86da9 DJ |
1639 | CXX C++ compiler command |
1640 | CXXFLAGS C++ compiler flags | |
ffedf511 RW |
1641 | build_configargs |
1642 | additional configure arguments for build directories | |
1643 | host_configargs | |
1644 | additional configure arguments for host directories | |
1645 | target_configargs | |
1646 | additional configure arguments for target directories | |
278a7a38 AO |
1647 | AR AR for the host |
1648 | AS AS for the host | |
1649 | DLLTOOL DLLTOOL for the host | |
3b5e8ee4 | 1650 | DSYMUTIL DSYMUTIL for the host |
278a7a38 AO |
1651 | LD LD for the host |
1652 | LIPO LIPO for the host | |
1653 | NM NM for the host | |
1654 | RANLIB RANLIB for the host | |
1655 | STRIP STRIP for the host | |
1656 | WINDRES WINDRES for the host | |
901119ae | 1657 | WINDMC WINDMC for the host |
278a7a38 AO |
1658 | OBJCOPY OBJCOPY for the host |
1659 | OBJDUMP OBJDUMP for the host | |
e4a9a572 | 1660 | OTOOL OTOOL for the host |
e7a82751 | 1661 | READELF READELF for the host |
278a7a38 AO |
1662 | CC_FOR_TARGET |
1663 | CC for the target | |
1664 | CXX_FOR_TARGET | |
1665 | CXX for the target | |
1666 | GCC_FOR_TARGET | |
1667 | GCC for the target | |
278a7a38 AO |
1668 | GFORTRAN_FOR_TARGET |
1669 | GFORTRAN for the target | |
632e2a07 ILT |
1670 | GOC_FOR_TARGET |
1671 | GOC for the target | |
b4c522fa IB |
1672 | GDC_FOR_TARGET |
1673 | GDC for the target | |
278a7a38 AO |
1674 | AR_FOR_TARGET |
1675 | AR for the target | |
1676 | AS_FOR_TARGET | |
1677 | AS for the target | |
1678 | DLLTOOL_FOR_TARGET | |
1679 | DLLTOOL for the target | |
3b5e8ee4 IS |
1680 | DSYMUTIL_FOR_TARGET |
1681 | DSYMUTIL for the target | |
278a7a38 AO |
1682 | LD_FOR_TARGET |
1683 | LD for the target | |
1684 | LIPO_FOR_TARGET | |
1685 | LIPO for the target | |
1686 | NM_FOR_TARGET | |
1687 | NM for the target | |
9bccfdf5 AP |
1688 | OBJCOPY_FOR_TARGET |
1689 | OBJCOPY for the target | |
278a7a38 AO |
1690 | OBJDUMP_FOR_TARGET |
1691 | OBJDUMP for the target | |
e4a9a572 IS |
1692 | OTOOL_FOR_TARGET |
1693 | OTOOL for the target | |
278a7a38 AO |
1694 | RANLIB_FOR_TARGET |
1695 | RANLIB for the target | |
e7a82751 RM |
1696 | READELF_FOR_TARGET |
1697 | READELF for the target | |
278a7a38 AO |
1698 | STRIP_FOR_TARGET |
1699 | STRIP for the target | |
1700 | WINDRES_FOR_TARGET | |
1701 | WINDRES for the target | |
901119ae KT |
1702 | WINDMC_FOR_TARGET |
1703 | WINDMC for the target | |
1c710c3c DJ |
1704 | |
1705 | Use these variables to override the choices made by `configure' or to help | |
1706 | it to find libraries and programs with nonstandard names/locations. | |
1707 | ||
5213506e | 1708 | Report bugs to the package provider. |
1c710c3c | 1709 | _ACEOF |
5213506e | 1710 | ac_status=$? |
1c710c3c DJ |
1711 | fi |
1712 | ||
1713 | if test "$ac_init_help" = "recursive"; then | |
1714 | # If there are subdirs, report their specific --help. | |
1c710c3c | 1715 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
5213506e RW |
1716 | test -d "$ac_dir" || |
1717 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1718 | continue | |
1c710c3c DJ |
1719 | ac_builddir=. |
1720 | ||
5213506e RW |
1721 | case "$ac_dir" in |
1722 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1723 | *) | |
1724 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1725 | # A ".." for each directory in $ac_dir_suffix. | |
1726 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1727 | case $ac_top_builddir_sub in | |
1728 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1729 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1730 | esac ;; | |
1731 | esac | |
1732 | ac_abs_top_builddir=$ac_pwd | |
1733 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1734 | # for backward compatibility: | |
1735 | ac_top_builddir=$ac_top_build_prefix | |
1c710c3c DJ |
1736 | |
1737 | case $srcdir in | |
5213506e | 1738 | .) # We are building in place. |
1c710c3c | 1739 | ac_srcdir=. |
5213506e RW |
1740 | ac_top_srcdir=$ac_top_builddir_sub |
1741 | ac_abs_top_srcdir=$ac_pwd ;; | |
1742 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1c710c3c | 1743 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
1744 | ac_top_srcdir=$srcdir |
1745 | ac_abs_top_srcdir=$srcdir ;; | |
1746 | *) # Relative name. | |
1747 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1748 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1749 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
2aeb72e9 | 1750 | esac |
5213506e RW |
1751 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1752 | ||
1753 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1754 | # Check for guested configure. | |
1755 | if test -f "$ac_srcdir/configure.gnu"; then | |
1756 | echo && | |
1757 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1758 | elif test -f "$ac_srcdir/configure"; then | |
1759 | echo && | |
1760 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1c710c3c | 1761 | else |
5213506e RW |
1762 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1763 | fi || ac_status=$? | |
1764 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1c710c3c DJ |
1765 | done |
1766 | fi | |
1767 | ||
5213506e | 1768 | test -n "$ac_init_help" && exit $ac_status |
1c710c3c DJ |
1769 | if $ac_init_version; then |
1770 | cat <<\_ACEOF | |
5213506e | 1771 | configure |
22e05272 | 1772 | generated by GNU Autoconf 2.69 |
1c710c3c | 1773 | |
22e05272 | 1774 | Copyright (C) 2012 Free Software Foundation, Inc. |
1c710c3c DJ |
1775 | This configure script is free software; the Free Software Foundation |
1776 | gives unlimited permission to copy, distribute and modify it. | |
1777 | _ACEOF | |
5213506e | 1778 | exit |
0b0dc272 | 1779 | fi |
5213506e RW |
1780 | |
1781 | ## ------------------------ ## | |
1782 | ## Autoconf initialization. ## | |
1783 | ## ------------------------ ## | |
1784 | ||
1785 | # ac_fn_c_try_compile LINENO | |
1786 | # -------------------------- | |
1787 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1788 | ac_fn_c_try_compile () | |
1789 | { | |
1790 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1791 | rm -f conftest.$ac_objext | |
1792 | if { { ac_try="$ac_compile" | |
1793 | case "(($ac_try" in | |
1794 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1795 | *) ac_try_echo=$ac_try;; | |
1796 | esac | |
1797 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1798 | $as_echo "$ac_try_echo"; } >&5 | |
1799 | (eval "$ac_compile") 2>conftest.err | |
1800 | ac_status=$? | |
1801 | if test -s conftest.err; then | |
1802 | grep -v '^ *+' conftest.err >conftest.er1 | |
1803 | cat conftest.er1 >&5 | |
1804 | mv -f conftest.er1 conftest.err | |
1805 | fi | |
1806 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1807 | test $ac_status = 0; } && { | |
1808 | test -z "$ac_c_werror_flag" || | |
1809 | test ! -s conftest.err | |
1810 | } && test -s conftest.$ac_objext; then : | |
1811 | ac_retval=0 | |
1812 | else | |
1813 | $as_echo "$as_me: failed program was:" >&5 | |
1814 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1815 | ||
1816 | ac_retval=1 | |
1817 | fi | |
22e05272 JM |
1818 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1819 | as_fn_set_status $ac_retval | |
5213506e RW |
1820 | |
1821 | } # ac_fn_c_try_compile | |
1822 | ||
1823 | # ac_fn_cxx_try_compile LINENO | |
1824 | # ---------------------------- | |
1825 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1826 | ac_fn_cxx_try_compile () | |
1827 | { | |
1828 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1829 | rm -f conftest.$ac_objext | |
1830 | if { { ac_try="$ac_compile" | |
1831 | case "(($ac_try" in | |
1832 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1833 | *) ac_try_echo=$ac_try;; | |
1834 | esac | |
1835 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1836 | $as_echo "$ac_try_echo"; } >&5 | |
1837 | (eval "$ac_compile") 2>conftest.err | |
1838 | ac_status=$? | |
1839 | if test -s conftest.err; then | |
1840 | grep -v '^ *+' conftest.err >conftest.er1 | |
1841 | cat conftest.er1 >&5 | |
1842 | mv -f conftest.er1 conftest.err | |
1843 | fi | |
1844 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1845 | test $ac_status = 0; } && { | |
1846 | test -z "$ac_cxx_werror_flag" || | |
1847 | test ! -s conftest.err | |
1848 | } && test -s conftest.$ac_objext; then : | |
1849 | ac_retval=0 | |
1850 | else | |
1851 | $as_echo "$as_me: failed program was:" >&5 | |
1852 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1853 | ||
1854 | ac_retval=1 | |
1855 | fi | |
22e05272 JM |
1856 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1857 | as_fn_set_status $ac_retval | |
5213506e RW |
1858 | |
1859 | } # ac_fn_cxx_try_compile | |
1860 | ||
0b21f5d3 EB |
1861 | # ac_fn_cxx_try_link LINENO |
1862 | # ------------------------- | |
1863 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1864 | ac_fn_cxx_try_link () | |
1865 | { | |
1866 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1867 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1868 | if { { ac_try="$ac_link" | |
1869 | case "(($ac_try" in | |
1870 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1871 | *) ac_try_echo=$ac_try;; | |
1872 | esac | |
1873 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1874 | $as_echo "$ac_try_echo"; } >&5 | |
1875 | (eval "$ac_link") 2>conftest.err | |
1876 | ac_status=$? | |
1877 | if test -s conftest.err; then | |
1878 | grep -v '^ *+' conftest.err >conftest.er1 | |
1879 | cat conftest.er1 >&5 | |
1880 | mv -f conftest.er1 conftest.err | |
1881 | fi | |
1882 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1883 | test $ac_status = 0; } && { | |
1884 | test -z "$ac_cxx_werror_flag" || | |
1885 | test ! -s conftest.err | |
1886 | } && test -s conftest$ac_exeext && { | |
1887 | test "$cross_compiling" = yes || | |
22e05272 | 1888 | test -x conftest$ac_exeext |
0b21f5d3 EB |
1889 | }; then : |
1890 | ac_retval=0 | |
1891 | else | |
1892 | $as_echo "$as_me: failed program was:" >&5 | |
1893 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1894 | ||
1895 | ac_retval=1 | |
1896 | fi | |
1897 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1898 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1899 | # interfere with the next link command; also delete a directory that is | |
1900 | # left behind by Apple's compiler. We do this before executing the actions. | |
1901 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1902 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1903 | as_fn_set_status $ac_retval | |
0b21f5d3 EB |
1904 | |
1905 | } # ac_fn_cxx_try_link | |
1906 | ||
5213506e RW |
1907 | # ac_fn_c_try_link LINENO |
1908 | # ----------------------- | |
1909 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1910 | ac_fn_c_try_link () | |
1911 | { | |
1912 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1913 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1914 | if { { ac_try="$ac_link" | |
1915 | case "(($ac_try" in | |
1916 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1917 | *) ac_try_echo=$ac_try;; | |
1918 | esac | |
1919 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1920 | $as_echo "$ac_try_echo"; } >&5 | |
1921 | (eval "$ac_link") 2>conftest.err | |
1922 | ac_status=$? | |
1923 | if test -s conftest.err; then | |
1924 | grep -v '^ *+' conftest.err >conftest.er1 | |
1925 | cat conftest.er1 >&5 | |
1926 | mv -f conftest.er1 conftest.err | |
1927 | fi | |
1928 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1929 | test $ac_status = 0; } && { | |
1930 | test -z "$ac_c_werror_flag" || | |
1931 | test ! -s conftest.err | |
1932 | } && test -s conftest$ac_exeext && { | |
1933 | test "$cross_compiling" = yes || | |
22e05272 | 1934 | test -x conftest$ac_exeext |
5213506e RW |
1935 | }; then : |
1936 | ac_retval=0 | |
1937 | else | |
1938 | $as_echo "$as_me: failed program was:" >&5 | |
1939 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1940 | ||
1941 | ac_retval=1 | |
1942 | fi | |
1943 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1944 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1945 | # interfere with the next link command; also delete a directory that is | |
1946 | # left behind by Apple's compiler. We do this before executing the actions. | |
1947 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1948 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1949 | as_fn_set_status $ac_retval | |
5213506e RW |
1950 | |
1951 | } # ac_fn_c_try_link | |
1952 | cat >config.log <<_ACEOF | |
1c710c3c DJ |
1953 | This file contains any messages produced by compilers while |
1954 | running configure, to aid debugging if configure makes a mistake. | |
1955 | ||
1956 | It was created by $as_me, which was | |
22e05272 | 1957 | generated by GNU Autoconf 2.69. Invocation command line was |
1c710c3c DJ |
1958 | |
1959 | $ $0 $@ | |
1960 | ||
1961 | _ACEOF | |
5213506e | 1962 | exec 5>>config.log |
1c710c3c DJ |
1963 | { |
1964 | cat <<_ASUNAME | |
1965 | ## --------- ## | |
1966 | ## Platform. ## | |
1967 | ## --------- ## | |
1968 | ||
1969 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1970 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1971 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1972 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1973 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1974 | ||
1975 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1976 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1977 | ||
1978 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1979 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1980 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
5213506e | 1981 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
1c710c3c DJ |
1982 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1983 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1984 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1985 | ||
1986 | _ASUNAME | |
1987 | ||
1988 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1989 | for as_dir in $PATH | |
1990 | do | |
1991 | IFS=$as_save_IFS | |
1992 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
1993 | $as_echo "PATH: $as_dir" |
1994 | done | |
1995 | IFS=$as_save_IFS | |
1c710c3c DJ |
1996 | |
1997 | } >&5 | |
1998 | ||
1999 | cat >&5 <<_ACEOF | |
2000 | ||
2001 | ||
2002 | ## ----------- ## | |
2003 | ## Core tests. ## | |
2004 | ## ----------- ## | |
2005 | ||
2006 | _ACEOF | |
2007 | ||
2008 | ||
2009 | # Keep a trace of the command line. | |
2010 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2011 | # Strip out --silent because we don't want to record it for future runs. | |
2012 | # Also quote any args containing shell meta-characters. | |
2013 | # Make two passes to allow for proper duplicate-argument suppression. | |
2014 | ac_configure_args= | |
2015 | ac_configure_args0= | |
2016 | ac_configure_args1= | |
1c710c3c DJ |
2017 | ac_must_keep_next=false |
2018 | for ac_pass in 1 2 | |
2019 | do | |
2020 | for ac_arg | |
2021 | do | |
2022 | case $ac_arg in | |
2023 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2024 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2025 | | -silent | --silent | --silen | --sile | --sil) | |
2026 | continue ;; | |
5213506e RW |
2027 | *\'*) |
2028 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1c710c3c DJ |
2029 | esac |
2030 | case $ac_pass in | |
5213506e | 2031 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
1c710c3c | 2032 | 2) |
5213506e | 2033 | as_fn_append ac_configure_args1 " '$ac_arg'" |
1c710c3c DJ |
2034 | if test $ac_must_keep_next = true; then |
2035 | ac_must_keep_next=false # Got value, back to normal. | |
2036 | else | |
2037 | case $ac_arg in | |
2038 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2039 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2040 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2041 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2042 | case "$ac_configure_args0 " in | |
2043 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2044 | esac | |
2045 | ;; | |
2046 | -* ) ac_must_keep_next=true ;; | |
2047 | esac | |
2048 | fi | |
5213506e | 2049 | as_fn_append ac_configure_args " '$ac_arg'" |
1c710c3c DJ |
2050 | ;; |
2051 | esac | |
2052 | done | |
2053 | done | |
5213506e RW |
2054 | { ac_configure_args0=; unset ac_configure_args0;} |
2055 | { ac_configure_args1=; unset ac_configure_args1;} | |
1c710c3c DJ |
2056 | |
2057 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2058 | # config.log. We remove comments because anyway the quotes in there | |
2059 | # would cause problems or look ugly. | |
5213506e RW |
2060 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
2061 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1c710c3c DJ |
2062 | trap 'exit_status=$? |
2063 | # Save into config.log some information that might help in debugging. | |
2064 | { | |
2065 | echo | |
2066 | ||
22e05272 | 2067 | $as_echo "## ---------------- ## |
1c710c3c | 2068 | ## Cache variables. ## |
22e05272 | 2069 | ## ---------------- ##" |
1c710c3c DJ |
2070 | echo |
2071 | # The following way of writing the cache mishandles newlines in values, | |
5213506e RW |
2072 | ( |
2073 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2074 | eval ac_val=\$$ac_var | |
2075 | case $ac_val in #( | |
2076 | *${as_nl}*) | |
2077 | case $ac_var in #( | |
2078 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2079 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2080 | esac | |
2081 | case $ac_var in #( | |
2082 | _ | IFS | as_nl) ;; #( | |
2083 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2084 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2085 | esac ;; | |
2086 | esac | |
2087 | done | |
1c710c3c | 2088 | (set) 2>&1 | |
5213506e RW |
2089 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
2090 | *${as_nl}ac_space=\ *) | |
1c710c3c | 2091 | sed -n \ |
5213506e RW |
2092 | "s/'\''/'\''\\\\'\'''\''/g; |
2093 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2094 | ;; #( | |
1c710c3c | 2095 | *) |
5213506e | 2096 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
1c710c3c | 2097 | ;; |
5213506e RW |
2098 | esac | |
2099 | sort | |
2100 | ) | |
1c710c3c DJ |
2101 | echo |
2102 | ||
22e05272 | 2103 | $as_echo "## ----------------- ## |
1c710c3c | 2104 | ## Output variables. ## |
22e05272 | 2105 | ## ----------------- ##" |
1c710c3c DJ |
2106 | echo |
2107 | for ac_var in $ac_subst_vars | |
2108 | do | |
5213506e RW |
2109 | eval ac_val=\$$ac_var |
2110 | case $ac_val in | |
2111 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2112 | esac | |
2113 | $as_echo "$ac_var='\''$ac_val'\''" | |
1c710c3c DJ |
2114 | done | sort |
2115 | echo | |
2116 | ||
2117 | if test -n "$ac_subst_files"; then | |
22e05272 | 2118 | $as_echo "## ------------------- ## |
5213506e | 2119 | ## File substitutions. ## |
22e05272 | 2120 | ## ------------------- ##" |
1c710c3c DJ |
2121 | echo |
2122 | for ac_var in $ac_subst_files | |
2123 | do | |
5213506e RW |
2124 | eval ac_val=\$$ac_var |
2125 | case $ac_val in | |
2126 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2127 | esac | |
2128 | $as_echo "$ac_var='\''$ac_val'\''" | |
1c710c3c DJ |
2129 | done | sort |
2130 | echo | |
2131 | fi | |
2132 | ||
2133 | if test -s confdefs.h; then | |
22e05272 | 2134 | $as_echo "## ----------- ## |
1c710c3c | 2135 | ## confdefs.h. ## |
22e05272 | 2136 | ## ----------- ##" |
1c710c3c | 2137 | echo |
5213506e | 2138 | cat confdefs.h |
1c710c3c DJ |
2139 | echo |
2140 | fi | |
2141 | test "$ac_signal" != 0 && | |
5213506e RW |
2142 | $as_echo "$as_me: caught signal $ac_signal" |
2143 | $as_echo "$as_me: exit $exit_status" | |
1c710c3c | 2144 | } >&5 |
5213506e RW |
2145 | rm -f core *.core core.conftest.* && |
2146 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1c710c3c | 2147 | exit $exit_status |
5213506e | 2148 | ' 0 |
1c710c3c | 2149 | for ac_signal in 1 2 13 15; do |
5213506e | 2150 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
1c710c3c DJ |
2151 | done |
2152 | ac_signal=0 | |
2153 | ||
2154 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
5213506e RW |
2155 | rm -f -r conftest* confdefs.h |
2156 | ||
2157 | $as_echo "/* confdefs.h */" > confdefs.h | |
1c710c3c DJ |
2158 | |
2159 | # Predefined preprocessor variables. | |
2160 | ||
2161 | cat >>confdefs.h <<_ACEOF | |
2162 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2163 | _ACEOF | |
2164 | ||
1c710c3c DJ |
2165 | cat >>confdefs.h <<_ACEOF |
2166 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2167 | _ACEOF | |
2168 | ||
1c710c3c DJ |
2169 | cat >>confdefs.h <<_ACEOF |
2170 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2171 | _ACEOF | |
0b0dc272 | 2172 | |
1c710c3c DJ |
2173 | cat >>confdefs.h <<_ACEOF |
2174 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2175 | _ACEOF | |
2176 | ||
1c710c3c DJ |
2177 | cat >>confdefs.h <<_ACEOF |
2178 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2179 | _ACEOF | |
2180 | ||
5213506e RW |
2181 | cat >>confdefs.h <<_ACEOF |
2182 | #define PACKAGE_URL "$PACKAGE_URL" | |
2183 | _ACEOF | |
2184 | ||
1c710c3c DJ |
2185 | |
2186 | # Let the site file select an alternate cache file if it wants to. | |
5213506e RW |
2187 | # Prefer an explicitly selected file to automatically selected ones. |
2188 | ac_site_file1=NONE | |
2189 | ac_site_file2=NONE | |
2190 | if test -n "$CONFIG_SITE"; then | |
22e05272 JM |
2191 | # We do not want a PATH search for config.site. |
2192 | case $CONFIG_SITE in #(( | |
2193 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2194 | */*) ac_site_file1=$CONFIG_SITE;; | |
2195 | *) ac_site_file1=./$CONFIG_SITE;; | |
2196 | esac | |
5213506e RW |
2197 | elif test "x$prefix" != xNONE; then |
2198 | ac_site_file1=$prefix/share/config.site | |
2199 | ac_site_file2=$prefix/etc/config.site | |
2200 | else | |
2201 | ac_site_file1=$ac_default_prefix/share/config.site | |
2202 | ac_site_file2=$ac_default_prefix/etc/config.site | |
671aa708 | 2203 | fi |
5213506e RW |
2204 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
2205 | do | |
2206 | test "x$ac_site_file" = xNONE && continue | |
22e05272 | 2207 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
5213506e RW |
2208 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2209 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
1c710c3c | 2210 | sed 's/^/| /' "$ac_site_file" >&5 |
22e05272 JM |
2211 | . "$ac_site_file" \ |
2212 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2213 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2214 | as_fn_error $? "failed to load site script $ac_site_file | |
2215 | See \`config.log' for more details" "$LINENO" 5; } | |
671aa708 NN |
2216 | fi |
2217 | done | |
2218 | ||
2219 | if test -r "$cache_file"; then | |
22e05272 JM |
2220 | # Some versions of bash will fail to source /dev/null (special files |
2221 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2222 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
5213506e RW |
2223 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2224 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
1c710c3c | 2225 | case $cache_file in |
5213506e RW |
2226 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
2227 | *) . "./$cache_file";; | |
1c710c3c DJ |
2228 | esac |
2229 | fi | |
671aa708 | 2230 | else |
5213506e RW |
2231 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2232 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
1c710c3c DJ |
2233 | >$cache_file |
2234 | fi | |
2235 | ||
2236 | # Check that the precious variables saved in the cache have kept the same | |
2237 | # value. | |
2238 | ac_cache_corrupted=false | |
5213506e | 2239 | for ac_var in $ac_precious_vars; do |
1c710c3c DJ |
2240 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
2241 | eval ac_new_set=\$ac_env_${ac_var}_set | |
5213506e RW |
2242 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
2243 | eval ac_new_val=\$ac_env_${ac_var}_value | |
1c710c3c DJ |
2244 | case $ac_old_set,$ac_new_set in |
2245 | set,) | |
5213506e RW |
2246 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
2247 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1c710c3c DJ |
2248 | ac_cache_corrupted=: ;; |
2249 | ,set) | |
5213506e RW |
2250 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
2251 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1c710c3c DJ |
2252 | ac_cache_corrupted=: ;; |
2253 | ,);; | |
2254 | *) | |
2255 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
5213506e RW |
2256 | # differences in whitespace do not lead to failure. |
2257 | ac_old_val_w=`echo x $ac_old_val` | |
2258 | ac_new_val_w=`echo x $ac_new_val` | |
2259 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2260 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2261 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2262 | ac_cache_corrupted=: | |
2263 | else | |
2264 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2265 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2266 | eval $ac_var=\$ac_old_val | |
2267 | fi | |
2268 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2269 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2270 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2271 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
1c710c3c DJ |
2272 | fi;; |
2273 | esac | |
2274 | # Pass precious variables to config.status. | |
2275 | if test "$ac_new_set" = set; then | |
2276 | case $ac_new_val in | |
5213506e | 2277 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
1c710c3c DJ |
2278 | *) ac_arg=$ac_var=$ac_new_val ;; |
2279 | esac | |
2280 | case " $ac_configure_args " in | |
2281 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
5213506e | 2282 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
1c710c3c DJ |
2283 | esac |
2284 | fi | |
2285 | done | |
2286 | if $ac_cache_corrupted; then | |
5213506e RW |
2287 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2288 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2289 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2290 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
22e05272 | 2291 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
671aa708 | 2292 | fi |
5213506e RW |
2293 | ## -------------------- ## |
2294 | ## Main body of script. ## | |
2295 | ## -------------------- ## | |
671aa708 | 2296 | |
2aeb72e9 DD |
2297 | ac_ext=c |
2298 | ac_cpp='$CPP $CPPFLAGS' | |
2299 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2300 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2301 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2302 | ||
1c710c3c DJ |
2303 | |
2304 | ||
2305 | ||
1c710c3c DJ |
2306 | |
2307 | ||
0115d4a3 | 2308 | |
1c710c3c | 2309 | |
ad33ff57 RW |
2310 | progname=$0 |
2311 | # if PWD already has a value, it is probably wrong. | |
2312 | if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi | |
2313 | ||
2314 | # Export original configure arguments for use by sub-configures. | |
2315 | # Quote arguments with shell meta charatcers. | |
2316 | TOPLEVEL_CONFIGURE_ARGUMENTS= | |
2317 | set -- "$progname" "$@" | |
2318 | for ac_arg | |
2319 | do | |
2320 | case "$ac_arg" in | |
2321 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*) | |
2322 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` | |
2323 | # if the argument is of the form -foo=baz, quote the baz part only | |
2324 | ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;; | |
2325 | *) ;; | |
2326 | esac | |
2327 | # Add the quoted argument to the list. | |
2328 | TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg" | |
2329 | done | |
2330 | if test "$silent" = yes; then | |
2331 | TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent" | |
2332 | fi | |
2333 | # Remove the initial space we just introduced and, as these will be | |
2334 | # expanded by make, quote '$'. | |
2335 | TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'` | |
2336 | ||
1c710c3c DJ |
2337 | |
2338 | # Find the build, host, and target systems. | |
671aa708 | 2339 | ac_aux_dir= |
5213506e | 2340 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
22e05272 JM |
2341 | if test -f "$ac_dir/install-sh"; then |
2342 | ac_aux_dir=$ac_dir | |
2343 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2344 | break | |
2345 | elif test -f "$ac_dir/install.sh"; then | |
2346 | ac_aux_dir=$ac_dir | |
2347 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2348 | break | |
2349 | elif test -f "$ac_dir/shtool"; then | |
2350 | ac_aux_dir=$ac_dir | |
2351 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2352 | break | |
2353 | fi | |
671aa708 NN |
2354 | done |
2355 | if test -z "$ac_aux_dir"; then | |
22e05272 | 2356 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
671aa708 | 2357 | fi |
5213506e RW |
2358 | |
2359 | # These three variables are undocumented and unsupported, | |
2360 | # and are intended to be withdrawn in a future Autoconf release. | |
2361 | # They can cause serious problems if a builder's source tree is in a directory | |
2362 | # whose full name contains unusual characters. | |
2363 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2364 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2365 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2366 | ||
671aa708 | 2367 | |
1c710c3c | 2368 | # Make sure we can run config.sub. |
5213506e | 2369 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
22e05272 | 2370 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
5213506e RW |
2371 | |
2372 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2373 | $as_echo_n "checking build system type... " >&6; } | |
22e05272 | 2374 | if ${ac_cv_build+:} false; then : |
5213506e RW |
2375 | $as_echo_n "(cached) " >&6 |
2376 | else | |
2377 | ac_build_alias=$build_alias | |
2378 | test "x$ac_build_alias" = x && | |
2379 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2380 | test "x$ac_build_alias" = x && | |
22e05272 | 2381 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
5213506e | 2382 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
22e05272 | 2383 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
5213506e RW |
2384 | |
2385 | fi | |
2386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2387 | $as_echo "$ac_cv_build" >&6; } | |
2388 | case $ac_cv_build in | |
2389 | *-*-*) ;; | |
22e05272 | 2390 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
5213506e | 2391 | esac |
1c710c3c | 2392 | build=$ac_cv_build |
5213506e RW |
2393 | ac_save_IFS=$IFS; IFS='-' |
2394 | set x $ac_cv_build | |
2395 | shift | |
2396 | build_cpu=$1 | |
2397 | build_vendor=$2 | |
2398 | shift; shift | |
2399 | # Remember, the first character of IFS is used to create $*, | |
2400 | # except with old shells: | |
2401 | build_os=$* | |
2402 | IFS=$ac_save_IFS | |
2403 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
671aa708 | 2404 | |
671aa708 | 2405 | |
1c710c3c DJ |
2406 | case ${build_alias} in |
2407 | "") build_noncanonical=${build} ;; | |
2408 | *) build_noncanonical=${build_alias} ;; | |
af71363e AS |
2409 | esac |
2410 | ||
2411 | ||
af71363e | 2412 | |
1c710c3c DJ |
2413 | case ${host_alias} in |
2414 | "") host_noncanonical=${build_noncanonical} ;; | |
2415 | *) host_noncanonical=${host_alias} ;; | |
af71363e AS |
2416 | esac |
2417 | ||
af71363e | 2418 | |
1c710c3c DJ |
2419 | |
2420 | case ${target_alias} in | |
2421 | "") target_noncanonical=${host_noncanonical} ;; | |
2422 | *) target_noncanonical=${target_alias} ;; | |
af71363e AS |
2423 | esac |
2424 | ||
af71363e | 2425 | |
1c710c3c DJ |
2426 | |
2427 | ||
2428 | test "$host_noncanonical" = "$target_noncanonical" && | |
671aa708 NN |
2429 | test "$program_prefix$program_suffix$program_transform_name" = \ |
2430 | NONENONEs,x,x, && | |
1c710c3c | 2431 | program_transform_name=s,y,y, |
af71363e | 2432 | |
5213506e RW |
2433 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
2434 | $as_echo_n "checking host system type... " >&6; } | |
22e05272 | 2435 | if ${ac_cv_host+:} false; then : |
5213506e | 2436 | $as_echo_n "(cached) " >&6 |
af71363e | 2437 | else |
5213506e RW |
2438 | if test "x$host_alias" = x; then |
2439 | ac_cv_host=$ac_cv_build | |
2440 | else | |
2441 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
22e05272 | 2442 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
5213506e | 2443 | fi |
1c710c3c | 2444 | |
af71363e | 2445 | fi |
5213506e RW |
2446 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
2447 | $as_echo "$ac_cv_host" >&6; } | |
2448 | case $ac_cv_host in | |
2449 | *-*-*) ;; | |
22e05272 | 2450 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
5213506e | 2451 | esac |
1c710c3c | 2452 | host=$ac_cv_host |
5213506e RW |
2453 | ac_save_IFS=$IFS; IFS='-' |
2454 | set x $ac_cv_host | |
2455 | shift | |
2456 | host_cpu=$1 | |
2457 | host_vendor=$2 | |
2458 | shift; shift | |
2459 | # Remember, the first character of IFS is used to create $*, | |
2460 | # except with old shells: | |
2461 | host_os=$* | |
2462 | IFS=$ac_save_IFS | |
2463 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2aeb72e9 DD |
2464 | |
2465 | ||
5213506e RW |
2466 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 |
2467 | $as_echo_n "checking target system type... " >&6; } | |
22e05272 | 2468 | if ${ac_cv_target+:} false; then : |
5213506e | 2469 | $as_echo_n "(cached) " >&6 |
1c710c3c | 2470 | else |
5213506e RW |
2471 | if test "x$target_alias" = x; then |
2472 | ac_cv_target=$ac_cv_host | |
2473 | else | |
2474 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
22e05272 | 2475 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
5213506e | 2476 | fi |
1c710c3c DJ |
2477 | |
2478 | fi | |
5213506e RW |
2479 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
2480 | $as_echo "$ac_cv_target" >&6; } | |
2481 | case $ac_cv_target in | |
2482 | *-*-*) ;; | |
22e05272 | 2483 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
5213506e | 2484 | esac |
1c710c3c | 2485 | target=$ac_cv_target |
5213506e RW |
2486 | ac_save_IFS=$IFS; IFS='-' |
2487 | set x $ac_cv_target | |
2488 | shift | |
2489 | target_cpu=$1 | |
2490 | target_vendor=$2 | |
2491 | shift; shift | |
2492 | # Remember, the first character of IFS is used to create $*, | |
2493 | # except with old shells: | |
2494 | target_os=$* | |
2495 | IFS=$ac_save_IFS | |
2496 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
1c710c3c DJ |
2497 | |
2498 | ||
2499 | # The aliases save the names the user supplied, while $host etc. | |
2500 | # will get canonicalized. | |
2501 | test -n "$target_alias" && | |
2502 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2503 | NONENONEs,x,x, && | |
2504 | program_prefix=${target_alias}- | |
5213506e | 2505 | |
671aa708 | 2506 | test "$program_prefix" != NONE && |
5213506e | 2507 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
671aa708 NN |
2508 | # Use a double $ so make ignores it. |
2509 | test "$program_suffix" != NONE && | |
5213506e RW |
2510 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
2511 | # Double any \ or $. | |
1c710c3c | 2512 | # By default was `s,x,x', remove it if useless. |
5213506e RW |
2513 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
2514 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
af71363e | 2515 | |
671aa708 NN |
2516 | |
2517 | ||
775956d0 NN |
2518 | # Get 'install' or 'install-sh' and its variants. |
2519 | # Find a good install program. We prefer a C program (faster), | |
2520 | # so one script is as good as another. But avoid the broken or | |
2521 | # incompatible versions: | |
2522 | # SysV /etc/install, /usr/sbin/install | |
2523 | # SunOS /usr/etc/install | |
2524 | # IRIX /sbin/install | |
2525 | # AIX /bin/install | |
1c710c3c | 2526 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
775956d0 NN |
2527 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
2528 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2529 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1c710c3c | 2530 | # OS/2's system install, which has a completely different semantic |
775956d0 | 2531 | # ./install, which can be erroneously created by make from ./install.sh. |
38d24731 | 2532 | # Reject install programs that cannot install multiple files. |
5213506e RW |
2533 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
2534 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
775956d0 | 2535 | if test -z "$INSTALL"; then |
22e05272 | 2536 | if ${ac_cv_path_install+:} false; then : |
5213506e | 2537 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
2538 | else |
2539 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2540 | for as_dir in $PATH | |
2541 | do | |
2542 | IFS=$as_save_IFS | |
2543 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
2544 | # Account for people who put trailing slashes in PATH elements. |
2545 | case $as_dir/ in #(( | |
2546 | ./ | .// | /[cC]/* | \ | |
1c710c3c | 2547 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
5213506e | 2548 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
1c710c3c DJ |
2549 | /usr/ucb/* ) ;; |
2550 | *) | |
2551 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2552 | # Don't use installbsd from OSF since it installs stuff as root | |
2553 | # by default. | |
2554 | for ac_prog in ginstall scoinst install; do | |
2555 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2556 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
775956d0 | 2557 | if test $ac_prog = install && |
1c710c3c | 2558 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
775956d0 NN |
2559 | # AIX install. It has an incompatible calling convention. |
2560 | : | |
1c710c3c DJ |
2561 | elif test $ac_prog = install && |
2562 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2563 | # program-specific install script used by HP pwplus--don't use. | |
2564 | : | |
775956d0 | 2565 | else |
38d24731 RW |
2566 | rm -rf conftest.one conftest.two conftest.dir |
2567 | echo one > conftest.one | |
2568 | echo two > conftest.two | |
2569 | mkdir conftest.dir | |
2570 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2571 | test -s conftest.one && test -s conftest.two && | |
2572 | test -s conftest.dir/conftest.one && | |
2573 | test -s conftest.dir/conftest.two | |
2574 | then | |
2575 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2576 | break 3 | |
2577 | fi | |
775956d0 NN |
2578 | fi |
2579 | fi | |
2580 | done | |
1c710c3c DJ |
2581 | done |
2582 | ;; | |
2583 | esac | |
5213506e RW |
2584 | |
2585 | done | |
2586 | IFS=$as_save_IFS | |
1c710c3c | 2587 | |
38d24731 | 2588 | rm -rf conftest.one conftest.two conftest.dir |
775956d0 NN |
2589 | |
2590 | fi | |
2591 | if test "${ac_cv_path_install+set}" = set; then | |
1c710c3c | 2592 | INSTALL=$ac_cv_path_install |
775956d0 | 2593 | else |
38d24731 RW |
2594 | # As a last resort, use the slow shell script. Don't cache a |
2595 | # value for INSTALL within a source directory, because that will | |
775956d0 | 2596 | # break other packages using the cache if that directory is |
38d24731 | 2597 | # removed, or if the value is a relative name. |
1c710c3c | 2598 | INSTALL=$ac_install_sh |
775956d0 NN |
2599 | fi |
2600 | fi | |
5213506e RW |
2601 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
2602 | $as_echo "$INSTALL" >&6; } | |
775956d0 NN |
2603 | |
2604 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2605 | # It thinks the first close brace ends the variable substitution. | |
2606 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2607 | ||
1c710c3c | 2608 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
775956d0 NN |
2609 | |
2610 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2611 | ||
5213506e RW |
2612 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5 |
2613 | $as_echo_n "checking whether ln works... " >&6; } | |
22e05272 | 2614 | if ${acx_cv_prog_LN+:} false; then : |
5213506e | 2615 | $as_echo_n "(cached) " >&6 |
ad6717df PB |
2616 | else |
2617 | rm -f conftestdata_t | |
2618 | echo >conftestdata_f | |
2619 | if ln conftestdata_f conftestdata_t 2>/dev/null | |
2620 | then | |
2621 | acx_cv_prog_LN=ln | |
2622 | else | |
2623 | acx_cv_prog_LN=no | |
2624 | fi | |
2625 | rm -f conftestdata_f conftestdata_t | |
2626 | ||
2627 | fi | |
2628 | if test $acx_cv_prog_LN = no; then | |
2629 | LN="cp" | |
5213506e RW |
2630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5 |
2631 | $as_echo "no, using $LN" >&6; } | |
ad6717df PB |
2632 | else |
2633 | LN="$acx_cv_prog_LN" | |
5213506e RW |
2634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2635 | $as_echo "yes" >&6; } | |
ad6717df PB |
2636 | fi |
2637 | ||
5213506e RW |
2638 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
2639 | $as_echo_n "checking whether ln -s works... " >&6; } | |
1c710c3c DJ |
2640 | LN_S=$as_ln_s |
2641 | if test "$LN_S" = "ln -s"; then | |
5213506e RW |
2642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2643 | $as_echo "yes" >&6; } | |
fb0103e5 | 2644 | else |
5213506e RW |
2645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
2646 | $as_echo "no, using $LN_S" >&6; } | |
148907ea PB |
2647 | fi |
2648 | ||
87264276 PB |
2649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 |
2650 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
22e05272 | 2651 | if ${ac_cv_path_SED+:} false; then : |
87264276 PB |
2652 | $as_echo_n "(cached) " >&6 |
2653 | else | |
2654 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
2655 | for ac_i in 1 2 3 4 5 6 7; do | |
2656 | ac_script="$ac_script$as_nl$ac_script" | |
2657 | done | |
2658 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
2659 | { ac_script=; unset ac_script;} | |
2660 | if test -z "$SED"; then | |
2661 | ac_path_SED_found=false | |
2662 | # Loop through the user's path and test for each of PROGNAME-LIST | |
2663 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2664 | for as_dir in $PATH | |
2665 | do | |
2666 | IFS=$as_save_IFS | |
2667 | test -z "$as_dir" && as_dir=. | |
2668 | for ac_prog in sed gsed; do | |
2669 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2670 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
22e05272 | 2671 | as_fn_executable_p "$ac_path_SED" || continue |
87264276 PB |
2672 | # Check for GNU ac_path_SED and select it if it is found. |
2673 | # Check for GNU $ac_path_SED | |
2674 | case `"$ac_path_SED" --version 2>&1` in | |
2675 | *GNU*) | |
2676 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
2677 | *) | |
2678 | ac_count=0 | |
2679 | $as_echo_n 0123456789 >"conftest.in" | |
2680 | while : | |
2681 | do | |
2682 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
2683 | mv "conftest.tmp" "conftest.in" | |
2684 | cp "conftest.in" "conftest.nl" | |
2685 | $as_echo '' >> "conftest.nl" | |
2686 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
2687 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
2688 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
2689 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
2690 | # Best one so far, save it but keep looking for a better one | |
2691 | ac_cv_path_SED="$ac_path_SED" | |
2692 | ac_path_SED_max=$ac_count | |
2693 | fi | |
2694 | # 10*(2^10) chars as input seems more than enough | |
2695 | test $ac_count -gt 10 && break | |
2696 | done | |
2697 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
2698 | esac | |
2699 | ||
2700 | $ac_path_SED_found && break 3 | |
2701 | done | |
2702 | done | |
2703 | done | |
2704 | IFS=$as_save_IFS | |
2705 | if test -z "$ac_cv_path_SED"; then | |
22e05272 | 2706 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 |
87264276 PB |
2707 | fi |
2708 | else | |
2709 | ac_cv_path_SED=$SED | |
2710 | fi | |
2711 | ||
2712 | fi | |
2713 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
2714 | $as_echo "$ac_cv_path_SED" >&6; } | |
2715 | SED="$ac_cv_path_SED" | |
2716 | rm -f conftest.sed | |
2717 | ||
2718 | for ac_prog in gawk mawk nawk awk | |
2719 | do | |
2720 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2721 | set dummy $ac_prog; ac_word=$2 | |
2722 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2723 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2724 | if ${ac_cv_prog_AWK+:} false; then : |
87264276 PB |
2725 | $as_echo_n "(cached) " >&6 |
2726 | else | |
2727 | if test -n "$AWK"; then | |
2728 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2729 | else | |
2730 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2731 | for as_dir in $PATH | |
2732 | do | |
2733 | IFS=$as_save_IFS | |
2734 | test -z "$as_dir" && as_dir=. | |
2735 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2736 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87264276 PB |
2737 | ac_cv_prog_AWK="$ac_prog" |
2738 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2739 | break 2 | |
2740 | fi | |
2741 | done | |
2742 | done | |
2743 | IFS=$as_save_IFS | |
2744 | ||
2745 | fi | |
2746 | fi | |
2747 | AWK=$ac_cv_prog_AWK | |
2748 | if test -n "$AWK"; then | |
2749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2750 | $as_echo "$AWK" >&6; } | |
2751 | else | |
2752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2753 | $as_echo "no" >&6; } | |
2754 | fi | |
2755 | ||
2756 | ||
2757 | test -n "$AWK" && break | |
2758 | done | |
2759 | ||
775956d0 | 2760 | |
ee6a22df L |
2761 | srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}` |
2762 | ||
2763 | # We pass INSTALL explicitly to sub-makes. Make sure that it is not | |
2764 | # a relative path. | |
2765 | if test "$INSTALL" = "${srcdir}/install-sh -c"; then | |
2766 | INSTALL="${srcpwd}/install-sh -c" | |
2767 | fi | |
2768 | ||
671aa708 NN |
2769 | # Set srcdir to "." if that's what it is. |
2770 | # This is important for multilib support. | |
2771 | pwd=`${PWDCMD-pwd}` | |
671aa708 NN |
2772 | if test "${pwd}" = "${srcpwd}" ; then |
2773 | srcdir=. | |
79c06341 JL |
2774 | fi |
2775 | ||
671aa708 | 2776 | topsrcdir=$srcpwd |
5d4a5ee6 | 2777 | |
671aa708 | 2778 | extra_host_args= |
afabd8e6 | 2779 | |
671aa708 NN |
2780 | ### To add a new directory to the tree, first choose whether it is a target |
2781 | ### or a host dependent tool. Then put it into the appropriate list | |
2782 | ### (library or tools, host or target), doing a dependency sort. | |
79c06341 | 2783 | |
1c710c3c | 2784 | # Subdirs will be configured in the order listed in build_configdirs, |
671aa708 | 2785 | # configdirs, or target_configdirs; see the serialization section below. |
79c06341 | 2786 | |
1c710c3c DJ |
2787 | # Dependency sorting is only needed when *configuration* must be done in |
2788 | # a particular order. In all cases a dependency should be specified in | |
671aa708 | 2789 | # the Makefile, whether or not it's implicitly specified here. |
79c06341 | 2790 | |
671aa708 NN |
2791 | # Double entries in build_configdirs, configdirs, or target_configdirs may |
2792 | # cause circular dependencies and break everything horribly. | |
79c06341 | 2793 | |
23f6b2f9 PB |
2794 | # these library is used by various programs built for the build |
2795 | # environment | |
2796 | # | |
929315a9 | 2797 | build_libs="build-libiberty build-libcpp" |
23f6b2f9 PB |
2798 | |
2799 | # these tools are built for the build environment | |
85bfb75e | 2800 | build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes" |
23f6b2f9 | 2801 | |
671aa708 | 2802 | # these libraries are used by various programs built for the host environment |
eae1a5d4 | 2803 | #f |
36230329 | 2804 | host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libcody libdecnumber gmp mpfr mpc isl libelf libiconv libctf" |
671aa708 | 2805 | |
671aa708 NN |
2806 | # these tools are built for the host environment |
2807 | # Note, the powerpc-eabi build depends on sim occurring before gdb in order to | |
2808 | # know that we are building the simulator. | |
2809 | # binutils, gas and ld appear in that order because it makes sense to run | |
2810 | # "make check" in that particular order. | |
38e3d868 | 2811 | # If --enable-gold is used, "gold" may replace "ld". |
2efd8b1f | 2812 | 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 | 2813 | |
671aa708 NN |
2814 | # these libraries are built for the target environment, and are built after |
2815 | # the host libraries and the host tools (which may be a cross compiler) | |
8499116a | 2816 | # Note that libiberty is not a target library. |
291f172e | 2817 | target_libraries="target-libgcc \ |
eff02e4f | 2818 | target-libbacktrace \ |
671aa708 NN |
2819 | target-libgloss \ |
2820 | target-newlib \ | |
6d3b5aea | 2821 | target-libgomp \ |
5f520819 | 2822 | target-liboffloadmic \ |
48310492 | 2823 | target-libatomic \ |
0a35513e | 2824 | target-libitm \ |
cb543528 | 2825 | target-libstdc++-v3 \ |
f35db108 | 2826 | target-libsanitizer \ |
2077db1b | 2827 | target-libvtv \ |
77008252 | 2828 | target-libssp \ |
1ec601bf | 2829 | target-libquadmath \ |
6de9cd9a | 2830 | target-libgfortran \ |
012447ea | 2831 | target-libffi \ |
d9cdb878 | 2832 | target-libobjc \ |
632e2a07 | 2833 | target-libada \ |
b4c522fa | 2834 | target-libgo \ |
bb50312e IB |
2835 | target-libphobos \ |
2836 | target-zlib" | |
671aa708 | 2837 | |
4dbda6f0 NN |
2838 | # these tools are built using the target libraries, and are intended to |
2839 | # run only in the target environment | |
671aa708 | 2840 | # |
4dbda6f0 | 2841 | # note: any program that *uses* libraries that are in the "target_libraries" |
1bcce263 | 2842 | # list belongs in this list. |
671aa708 | 2843 | # |
85bfb75e | 2844 | target_tools="target-rda" |
79c06341 | 2845 | |
671aa708 | 2846 | ################################################################################ |
79c06341 | 2847 | |
671aa708 NN |
2848 | ## All tools belong in one of the four categories, and are assigned above |
2849 | ## We assign ${configdirs} this way to remove all embedded newlines. This | |
2850 | ## is important because configure will choke if they ever get through. | |
2851 | ## ${configdirs} is directories we build using the host tools. | |
2852 | ## ${target_configdirs} is directories we build using the target tools. | |
671aa708 | 2853 | configdirs=`echo ${host_libs} ${host_tools}` |
4dbda6f0 | 2854 | target_configdirs=`echo ${target_libraries} ${target_tools}` |
71b5d516 | 2855 | build_configdirs=`echo ${build_libs} ${build_tools}` |
8b87bb96 | 2856 | |
ac9e6043 RW |
2857 | |
2858 | ||
671aa708 | 2859 | ################################################################################ |
79c06341 | 2860 | |
671aa708 | 2861 | srcname="gnu development package" |
79c06341 | 2862 | |
671aa708 NN |
2863 | # This gets set non-empty for some net releases of packages. |
2864 | appdirs="" | |
79c06341 | 2865 | |
671aa708 NN |
2866 | # Define is_cross_compiler to save on calls to 'test'. |
2867 | is_cross_compiler= | |
2868 | if test x"${host}" = x"${target}" ; then | |
2869 | is_cross_compiler=no | |
79c06341 | 2870 | else |
671aa708 | 2871 | is_cross_compiler=yes |
1c710c3c | 2872 | fi |
79c06341 | 2873 | |
b4acb5ef | 2874 | # Find the build and target subdir names. |
8b87bb96 | 2875 | |
2e9e6f68 DJ |
2876 | # post-stage1 host modules use a different CC_FOR_BUILD so, in order to |
2877 | # have matching libraries, they should use host libraries: Makefile.tpl | |
2878 | # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). | |
2879 | # However, they still use the build modules, because the corresponding | |
2880 | # host modules (e.g. bison) are only built for the host when bootstrap | |
2881 | # finishes. So: | |
2882 | # - build_subdir is where we find build modules, and never changes. | |
2883 | # - build_libsubdir is where we find build libraries, and can be overridden. | |
2884 | ||
2885 | # Prefix 'build-' so this never conflicts with target_subdir. | |
8b87bb96 | 2886 | build_subdir="build-${build_noncanonical}" |
1c710c3c | 2887 | |
5213506e RW |
2888 | # Check whether --with-build-libsubdir was given. |
2889 | if test "${with_build_libsubdir+set}" = set; then : | |
2890 | withval=$with_build_libsubdir; build_libsubdir="$withval" | |
2e9e6f68 DJ |
2891 | else |
2892 | build_libsubdir="$build_subdir" | |
5213506e RW |
2893 | fi |
2894 | ||
215c351a PB |
2895 | # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories |
2896 | if ( test $srcdir = . && test -d gcc ) \ | |
2897 | || test -d $srcdir/../host-${host_noncanonical}; then | |
2898 | host_subdir="host-${host_noncanonical}" | |
2899 | else | |
2900 | host_subdir=. | |
2901 | fi | |
8b87bb96 NN |
2902 | # No prefix. |
2903 | target_subdir=${target_noncanonical} | |
1c710c3c | 2904 | |
0db770bd RW |
2905 | # Be sure to cover against remnants of an in-tree build. |
2906 | if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then | |
22e05272 | 2907 | as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}. |
0db770bd RW |
2908 | Use a pristine source tree when building in a separate tree" "$LINENO" 5 |
2909 | fi | |
79c06341 | 2910 | |
671aa708 NN |
2911 | # Skipdirs are removed silently. |
2912 | skipdirs= | |
2913 | # Noconfigdirs are removed loudly. | |
2914 | noconfigdirs="" | |
79c06341 | 2915 | |
671aa708 NN |
2916 | use_gnu_ld= |
2917 | # Make sure we don't let GNU ld be added if we didn't want it. | |
2918 | if test x$with_gnu_ld = xno ; then | |
2919 | use_gnu_ld=no | |
5afab7ad | 2920 | noconfigdirs="$noconfigdirs ld gold" |
79c06341 JL |
2921 | fi |
2922 | ||
671aa708 NN |
2923 | use_gnu_as= |
2924 | # Make sure we don't let GNU as be added if we didn't want it. | |
2925 | if test x$with_gnu_as = xno ; then | |
2926 | use_gnu_as=no | |
2927 | noconfigdirs="$noconfigdirs gas" | |
79c06341 JL |
2928 | fi |
2929 | ||
d7f09764 | 2930 | use_included_zlib= |
a05c2c75 L |
2931 | |
2932 | # Check whether --with-system-zlib was given. | |
2933 | if test "${with_system_zlib+set}" = set; then : | |
2934 | withval=$with_system_zlib; | |
2935 | fi | |
2936 | ||
d7f09764 DN |
2937 | # Make sure we don't let ZLIB be added if we didn't want it. |
2938 | if test x$with_system_zlib = xyes ; then | |
2939 | use_included_zlib=no | |
2940 | noconfigdirs="$noconfigdirs zlib" | |
2941 | fi | |
2942 | ||
1c710c3c | 2943 | # some tools are so dependent upon X11 that if we're not building with X, |
671aa708 | 2944 | # it's not even worth trying to configure, much less build, that tool. |
79c06341 | 2945 | |
671aa708 NN |
2946 | case ${with_x} in |
2947 | yes | "") ;; # the default value for this tree is that X11 is available | |
2948 | no) | |
b4f96efe | 2949 | skipdirs="${skipdirs} tk itcl libgui" |
671aa708 | 2950 | # We won't be able to build gdbtk without X. |
1c710c3c | 2951 | enable_gdbtk=no |
671aa708 NN |
2952 | ;; |
2953 | *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;; | |
2954 | esac | |
79c06341 | 2955 | |
1bcce263 | 2956 | # Some are only suitable for cross toolchains. |
671aa708 NN |
2957 | # Remove these if host=target. |
2958 | cross_only="target-libgloss target-newlib target-opcodes" | |
2959 | ||
2960 | case $is_cross_compiler in | |
2961 | no) skipdirs="${skipdirs} ${cross_only}" ;; | |
671aa708 | 2962 | esac |
79c06341 | 2963 | |
671aa708 NN |
2964 | # If both --with-headers and --with-libs are specified, default to |
2965 | # --without-newlib. | |
ee6a22df L |
2966 | if test x"${with_headers}" != x && test x"${with_headers}" != xno \ |
2967 | && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then | |
671aa708 NN |
2968 | if test x"${with_newlib}" = x ; then |
2969 | with_newlib=no | |
2970 | fi | |
79c06341 JL |
2971 | fi |
2972 | ||
671aa708 NN |
2973 | # Recognize --with-newlib/--without-newlib. |
2974 | case ${with_newlib} in | |
2975 | no) skipdirs="${skipdirs} target-newlib" ;; | |
2976 | yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;; | |
2977 | esac | |
79c06341 | 2978 | |
85c64bbe BS |
2979 | # Check whether --enable-as-accelerator-for was given. |
2980 | if test "${enable_as_accelerator_for+set}" = set; then : | |
4b4f2e35 | 2981 | enableval=$enable_as_accelerator_for; |
85c64bbe BS |
2982 | fi |
2983 | ||
2984 | ||
2985 | # Check whether --enable-offload-targets was given. | |
2986 | if test "${enable_offload_targets+set}" = set; then : | |
2987 | enableval=$enable_offload_targets; | |
2988 | if test x"$enable_offload_targets" = x; then | |
22e05272 | 2989 | as_fn_error $? "no offload targets specified" "$LINENO" 5 |
85c64bbe BS |
2990 | fi |
2991 | ||
2992 | else | |
2993 | enable_offload_targets= | |
2994 | fi | |
2995 | ||
2996 | ||
fe5bfa67 TB |
2997 | # Check whether --enable-offload-defaulted was given. |
2998 | if test "${enable_offload_defaulted+set}" = set; then : | |
2999 | enableval=$enable_offload_defaulted; enable_offload_defaulted=$enableval | |
3000 | else | |
3001 | enable_offload_defaulted= | |
3002 | fi | |
3003 | ||
3004 | ||
21539e2e MK |
3005 | # Handle --enable-gold, --enable-ld. |
3006 | # --disable-gold [--enable-ld] | |
3007 | # Build only ld. Default option. | |
9580395f L |
3008 | # --enable-gold [--enable-ld] |
3009 | # Build both gold and ld. Install gold as "ld.gold", install ld | |
3010 | # as "ld.bfd" and "ld". | |
3011 | # --enable-gold=default [--enable-ld] | |
21539e2e MK |
3012 | # Build both gold and ld. Install gold as "ld.gold" and "ld", |
3013 | # install ld as "ld.bfd". | |
3014 | # --enable-gold[=default] --disable-ld | |
3015 | # Build only gold, which is then installed as both "ld.gold" and "ld". | |
3016 | # --enable-gold --enable-ld=default | |
9580395f L |
3017 | # Build both gold (installed as "ld.gold") and ld (installed as "ld" |
3018 | # and ld.bfd). | |
21539e2e MK |
3019 | # In other words, ld is default |
3020 | # --enable-gold=default --enable-ld=default | |
3021 | # Error. | |
3022 | ||
3023 | default_ld= | |
5213506e RW |
3024 | # Check whether --enable-gold was given. |
3025 | if test "${enable_gold+set}" = set; then : | |
3026 | enableval=$enable_gold; ENABLE_GOLD=$enableval | |
5afab7ad ILT |
3027 | else |
3028 | ENABLE_GOLD=no | |
5213506e RW |
3029 | fi |
3030 | ||
21539e2e MK |
3031 | case "${ENABLE_GOLD}" in |
3032 | yes|default) | |
38e3d868 RM |
3033 | # Check for ELF target. |
3034 | is_elf=no | |
3035 | case "${target}" in | |
3036 | *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \ | |
0e76460f | 3037 | | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \ |
8c6d158a | 3038 | | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \ |
ff4b7a7e | 3039 | | *-*-solaris2* | *-*-nto* | *-*-nacl*) |
38e3d868 RM |
3040 | case "${target}" in |
3041 | *-*-linux*aout* | *-*-linux*oldld*) | |
3042 | ;; | |
3043 | *) | |
3044 | is_elf=yes | |
3045 | ;; | |
3046 | esac | |
3047 | esac | |
3048 | ||
3049 | if test "$is_elf" = "yes"; then | |
3050 | # Check for target supported by gold. | |
5afab7ad | 3051 | case "${target}" in |
7705dfd1 | 3052 | i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \ |
1b858e76 | 3053 | | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*) |
21539e2e MK |
3054 | configdirs="$configdirs gold" |
3055 | if test x${ENABLE_GOLD} = xdefault; then | |
3056 | default_ld=gold | |
3057 | fi | |
38e3d868 | 3058 | ENABLE_GOLD=yes |
5afab7ad ILT |
3059 | ;; |
3060 | esac | |
38e3d868 RM |
3061 | fi |
3062 | ;; | |
3063 | no) | |
3064 | ;; | |
3065 | *) | |
22e05272 | 3066 | as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5 |
38e3d868 | 3067 | ;; |
21539e2e MK |
3068 | esac |
3069 | ||
3070 | # Check whether --enable-ld was given. | |
3071 | if test "${enable_ld+set}" = set; then : | |
3072 | enableval=$enable_ld; ENABLE_LD=$enableval | |
3073 | else | |
3074 | ENABLE_LD=yes | |
3075 | fi | |
3076 | ||
3077 | ||
3078 | case "${ENABLE_LD}" in | |
3079 | default) | |
9580395f | 3080 | if test x${default_ld} != x; then |
22e05272 | 3081 | as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5 |
21539e2e MK |
3082 | fi |
3083 | ;; | |
3084 | yes) | |
3085 | ;; | |
3086 | no) | |
3087 | if test x${ENABLE_GOLD} != xyes; then | |
3088 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5 | |
3089 | $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;} | |
3090 | fi | |
3091 | configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'` | |
3092 | ;; | |
3093 | *) | |
22e05272 | 3094 | as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5 |
21539e2e MK |
3095 | ;; |
3096 | esac | |
5afab7ad | 3097 | |
78edb32f L |
3098 | # PR gas/19109 |
3099 | # Decide the default method for compressing debug sections. | |
3100 | # Provide a configure time option to override our default. | |
3101 | # Check whether --enable-compressed_debug_sections was given. | |
3102 | if test "${enable_compressed_debug_sections+set}" = set; then : | |
3103 | enableval=$enable_compressed_debug_sections; | |
3104 | if test x"$enable_compressed_debug_sections" = xyes; then | |
22e05272 | 3105 | as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5 |
78edb32f L |
3106 | fi |
3107 | ||
3108 | else | |
3109 | enable_compressed_debug_sections= | |
3110 | fi | |
3111 | ||
3112 | ||
671aa708 | 3113 | # Configure extra directories which are host specific |
79c06341 | 3114 | |
671aa708 NN |
3115 | case "${host}" in |
3116 | *-cygwin*) | |
3117 | configdirs="$configdirs libtermcap" ;; | |
3118 | esac | |
79c06341 | 3119 | |
4fab7234 HPN |
3120 | # A target can indicate whether a language isn't supported for some reason. |
3121 | # Only spaces may be used in this macro; not newlines or tabs. | |
3122 | unsupported_languages= | |
3123 | ||
1c710c3c | 3124 | # Remove more programs from consideration, based on the host or |
671aa708 NN |
3125 | # target this usually means that a port of the program doesn't |
3126 | # exist yet. | |
ec8d6ddc | 3127 | |
671aa708 | 3128 | case "${host}" in |
111eeb6e | 3129 | i[3456789]86-*-msdosdjgpp*) |
c9bdb152 | 3130 | noconfigdirs="$noconfigdirs tcl tk itcl" |
671aa708 | 3131 | ;; |
671aa708 | 3132 | esac |
ec8d6ddc | 3133 | |
6de9cd9a | 3134 | |
87e6d9dc TB |
3135 | # Check whether --enable-libquadmath was given. |
3136 | if test "${enable_libquadmath+set}" = set; then : | |
3137 | enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval | |
3138 | else | |
3139 | ENABLE_LIBQUADMATH=yes | |
3140 | fi | |
3141 | ||
3142 | if test "${ENABLE_LIBQUADMATH}" = "no" ; then | |
3143 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3144 | fi | |
3145 | ||
3146 | ||
3147 | # Check whether --enable-libquadmath-support was given. | |
3148 | if test "${enable_libquadmath_support+set}" = set; then : | |
3149 | enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval | |
3150 | else | |
3151 | ENABLE_LIBQUADMATH_SUPPORT=yes | |
3152 | fi | |
3153 | ||
3154 | enable_libquadmath_support= | |
3155 | if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then | |
3156 | enable_libquadmath_support=no | |
3157 | fi | |
3158 | ||
3159 | ||
5213506e RW |
3160 | # Check whether --enable-libada was given. |
3161 | if test "${enable_libada+set}" = set; then : | |
3162 | enableval=$enable_libada; ENABLE_LIBADA=$enableval | |
d9cdb878 AC |
3163 | else |
3164 | ENABLE_LIBADA=yes | |
5213506e RW |
3165 | fi |
3166 | ||
d9cdb878 | 3167 | if test "${ENABLE_LIBADA}" != "yes" ; then |
5395b47b | 3168 | noconfigdirs="$noconfigdirs gnattools" |
d9cdb878 AC |
3169 | fi |
3170 | ||
5213506e RW |
3171 | # Check whether --enable-libssp was given. |
3172 | if test "${enable_libssp+set}" = set; then : | |
3173 | enableval=$enable_libssp; ENABLE_LIBSSP=$enableval | |
ef0087a7 KH |
3174 | else |
3175 | ENABLE_LIBSSP=yes | |
5213506e RW |
3176 | fi |
3177 | ||
ef0087a7 | 3178 | |
1873ec0c L |
3179 | # Check whether --enable-libstdcxx was given. |
3180 | if test "${enable_libstdcxx+set}" = set; then : | |
3181 | enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval | |
3182 | else | |
3183 | ENABLE_LIBSTDCXX=default | |
3184 | fi | |
3185 | ||
3186 | if test "${ENABLE_LIBSTDCXX}" = "no" ; then | |
1007a55c | 3187 | noconfigdirs="$noconfigdirs target-libstdc++-v3" |
1873ec0c L |
3188 | fi |
3189 | ||
5f520819 KY |
3190 | # If this is accelerator compiler and its target is intelmic we enable |
3191 | # target liboffloadmic by default. If this is compiler with offloading | |
3192 | # for intelmic we enable host liboffloadmic by default. Otherwise | |
3193 | # liboffloadmic is disabled by default. | |
3194 | # Check whether --enable-liboffloadmic was given. | |
3195 | if test "${enable_liboffloadmic+set}" = set; then : | |
3196 | enableval=$enable_liboffloadmic; case "$enableval" in | |
3197 | no | host | target) | |
3198 | enable_liboffloadmic=$enableval ;; | |
3199 | *) | |
22e05272 | 3200 | as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;; |
5f520819 KY |
3201 | esac |
3202 | else | |
4b4f2e35 | 3203 | if test x"$enable_as_accelerator_for" != x; then |
5f520819 KY |
3204 | case "${target}" in |
3205 | *-intelmic-* | *-intelmicemul-*) | |
3206 | enable_liboffloadmic=target | |
3207 | extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target" | |
3208 | ;; | |
3209 | *) | |
3210 | enable_liboffloadmic=no | |
3211 | ;; | |
3212 | esac | |
3213 | else | |
3214 | case "${enable_offload_targets}" in | |
3215 | *-intelmic-* | *-intelmicemul-*) | |
3216 | enable_liboffloadmic=host | |
3217 | extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host" | |
3218 | ;; | |
3219 | *) | |
3220 | enable_liboffloadmic=no | |
3221 | ;; | |
3222 | esac | |
3223 | fi | |
3224 | fi | |
3225 | ||
3226 | ||
3227 | ||
44a7d18d | 3228 | # Enable libgomp by default on hosted POSIX systems, and a few others. |
27079765 | 3229 | if test x$enable_libgomp = x ; then |
953ff289 | 3230 | case "${target}" in |
416ac4d4 | 3231 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) |
953ff289 | 3232 | ;; |
8c6d158a | 3233 | *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*) |
953ff289 | 3234 | ;; |
b24513a1 | 3235 | *-*-solaris2* | *-*-hpux11*) |
953ff289 | 3236 | ;; |
cac90078 | 3237 | *-*-darwin* | *-*-aix*) |
953ff289 | 3238 | ;; |
29b1533a | 3239 | nvptx*-*-* | amdgcn*-*-*) |
44a7d18d | 3240 | ;; |
953ff289 DN |
3241 | *) |
3242 | noconfigdirs="$noconfigdirs target-libgomp" | |
3243 | ;; | |
3244 | esac | |
27079765 | 3245 | fi |
953ff289 | 3246 | |
48310492 RH |
3247 | # Disable libatomic on unsupported systems. |
3248 | if test -d ${srcdir}/libatomic; then | |
3249 | if test x$enable_libatomic = x; then | |
3250 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5 | |
3251 | $as_echo_n "checking for libatomic support... " >&6; } | |
3252 | if (srcdir=${srcdir}/libatomic; \ | |
3253 | . ${srcdir}/configure.tgt; \ | |
3254 | test -n "$UNSUPPORTED") | |
3255 | then | |
3256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3257 | $as_echo "no" >&6; } | |
3258 | noconfigdirs="$noconfigdirs target-libatomic" | |
3259 | else | |
3260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3261 | $as_echo "yes" >&6; } | |
3262 | fi | |
3263 | fi | |
3264 | fi | |
3265 | ||
5f520819 KY |
3266 | # Disable liboffloadmic on unsupported systems. |
3267 | if test -d ${srcdir}/liboffloadmic; then | |
3268 | if test x$enable_liboffloadmic != xno; then | |
3269 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5 | |
3270 | $as_echo_n "checking for liboffloadmic support... " >&6; } | |
3271 | if (srcdir=${srcdir}/liboffloadmic; \ | |
3272 | . ${srcdir}/configure.tgt; \ | |
3273 | test -n "$UNSUPPORTED") | |
3274 | then | |
3275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3276 | $as_echo "no" >&6; } | |
3277 | noconfigdirs="$noconfigdirs target-liboffloadmic" | |
3278 | else | |
3279 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3280 | $as_echo "yes" >&6; } | |
3281 | fi | |
3282 | fi | |
3283 | fi | |
3284 | ||
e948157d RH |
3285 | # Disable libitm on unsupported systems. |
3286 | if test -d ${srcdir}/libitm; then | |
3287 | if test x$enable_libitm = x; then | |
3288 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5 | |
01f3428c | 3289 | $as_echo_n "checking for libitm support... " >&6; } |
e948157d RH |
3290 | if (srcdir=${srcdir}/libitm; \ |
3291 | . ${srcdir}/configure.tgt; \ | |
3292 | test -n "$UNSUPPORTED") | |
3293 | then | |
3294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
01f3428c | 3295 | $as_echo "no" >&6; } |
e948157d RH |
3296 | noconfigdirs="$noconfigdirs target-libitm" |
3297 | else | |
3298 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
01f3428c | 3299 | $as_echo "yes" >&6; } |
e948157d RH |
3300 | fi |
3301 | fi | |
0a35513e AH |
3302 | fi |
3303 | ||
93bf5390 RH |
3304 | # Disable libsanitizer on unsupported systems. |
3305 | if test -d ${srcdir}/libsanitizer; then | |
3306 | if test x$enable_libsanitizer = x; then | |
3307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5 | |
3308 | $as_echo_n "checking for libsanitizer support... " >&6; } | |
3309 | if (srcdir=${srcdir}/libsanitizer; \ | |
3310 | . ${srcdir}/configure.tgt; \ | |
3311 | test -n "$UNSUPPORTED") | |
3312 | then | |
3313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3314 | $as_echo "no" >&6; } | |
3315 | noconfigdirs="$noconfigdirs target-libsanitizer" | |
3316 | else | |
3317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3318 | $as_echo "yes" >&6; } | |
3319 | fi | |
3320 | fi | |
3321 | fi | |
3322 | ||
2077db1b CT |
3323 | # Disable libvtv on unsupported systems. |
3324 | if test -d ${srcdir}/libvtv; then | |
3325 | if test x$enable_libvtv = x; then | |
3326 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5 | |
3327 | $as_echo_n "checking for libvtv support... " >&6; } | |
3328 | if (srcdir=${srcdir}/libvtv; \ | |
3329 | . ${srcdir}/configure.tgt; \ | |
1e74b850 | 3330 | test "$VTV_SUPPORTED" != "yes") |
2077db1b CT |
3331 | then |
3332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3333 | $as_echo "no" >&6; } | |
3334 | noconfigdirs="$noconfigdirs target-libvtv" | |
3335 | else | |
3336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3337 | $as_echo "yes" >&6; } | |
3338 | fi | |
3339 | fi | |
3340 | fi | |
3341 | ||
d91491e5 SE |
3342 | # Disable libquadmath for some systems. |
3343 | case "${target}" in | |
e7fae550 DE |
3344 | avr-*-*) |
3345 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3346 | ;; | |
d91491e5 SE |
3347 | # libquadmath is unused on AIX and libquadmath build process use of |
3348 | # LD_LIBRARY_PATH can break AIX bootstrap. | |
3349 | powerpc-*-aix* | rs6000-*-aix*) | |
3350 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3351 | ;; | |
3352 | esac | |
3353 | ||
1e9e0e23 JM |
3354 | # Disable libssp for some systems. |
3355 | case "${target}" in | |
3356 | avr-*-*) | |
b318fb4b | 3357 | # No hosted I/O support. |
1e9e0e23 JM |
3358 | noconfigdirs="$noconfigdirs target-libssp" |
3359 | ;; | |
91dfef96 JM |
3360 | bpf-*-*) |
3361 | noconfigdirs="$noconfigdirs target-libssp" | |
3362 | ;; | |
1e9e0e23 JM |
3363 | powerpc-*-aix* | rs6000-*-aix*) |
3364 | noconfigdirs="$noconfigdirs target-libssp" | |
85b8555e | 3365 | ;; |
8d2af3a2 DD |
3366 | pru-*-*) |
3367 | # No hosted I/O support. | |
3368 | noconfigdirs="$noconfigdirs target-libssp" | |
3369 | ;; | |
85b8555e | 3370 | rl78-*-*) |
7cb62ef1 EB |
3371 | # libssp uses a misaligned load to trigger a fault, but the RL78 |
3372 | # doesn't fault for those - instead, it gives a build-time error | |
3373 | # for explicit misaligned loads. | |
85b8555e | 3374 | noconfigdirs="$noconfigdirs target-libssp" |
1e9e0e23 | 3375 | ;; |
0969ec7d EB |
3376 | visium-*-*) |
3377 | # No hosted I/O support. | |
3378 | noconfigdirs="$noconfigdirs target-libssp" | |
3379 | ;; | |
1e9e0e23 JM |
3380 | esac |
3381 | ||
1e9e0e23 | 3382 | # Disable libstdc++-v3 for some systems. |
1873ec0c L |
3383 | # Allow user to override this if they pass --enable-libstdc++-v3 |
3384 | if test "${ENABLE_LIBSTDCXX}" = "default" ; then | |
3385 | case "${target}" in | |
3386 | *-*-vxworks*) | |
3387 | # VxWorks uses the Dinkumware C++ library. | |
3388 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3389 | ;; | |
afa3d80e TS |
3390 | amdgcn*-*-*) |
3391 | # Not ported/fails to build when using newlib. | |
3392 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3393 | ;; | |
1873ec0c L |
3394 | arm*-wince-pe*) |
3395 | # the C++ libraries don't build on top of CE's C libraries | |
3396 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3397 | ;; | |
3398 | avr-*-*) | |
3399 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3400 | ;; | |
91dfef96 JM |
3401 | bpf-*-*) |
3402 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3403 | ;; | |
fef939d6 JB |
3404 | ft32-*-*) |
3405 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3406 | ;; | |
1873ec0c L |
3407 | esac |
3408 | fi | |
1e9e0e23 | 3409 | |
91dfef96 JM |
3410 | # Disable C++ on systems where it is known to not work. |
3411 | # For testing, you can override this with --enable-languages=c++. | |
3412 | case ,${enable_languages}, in | |
3413 | *,c++,*) | |
3414 | ;; | |
3415 | *) | |
3416 | case "${target}" in | |
3417 | bpf-*-*) | |
3418 | unsupported_languages="$unsupported_languages c++" | |
3419 | ;; | |
3420 | esac | |
3421 | ;; | |
3422 | esac | |
3423 | ||
3424 | # Disable Objc on systems where it is known to not work. | |
3425 | # For testing, you can override this with --enable-languages=objc. | |
3426 | case ,${enable_languages}, in | |
3427 | *,objc,*) | |
3428 | ;; | |
3429 | *) | |
3430 | case "${target}" in | |
3431 | bpf-*-*) | |
3432 | unsupported_languages="$unsupported_languages objc" | |
3433 | ;; | |
3434 | esac | |
3435 | ;; | |
3436 | esac | |
3437 | ||
260eedb9 IB |
3438 | # Disable D on systems where it is known to not work. |
3439 | # For testing, you can override this with --enable-languages=d. | |
3440 | case ,${enable_languages}, in | |
3441 | *,d,*) | |
3442 | ;; | |
3443 | *) | |
3444 | case "${target}" in | |
91dfef96 | 3445 | bpf-*-*) |
260eedb9 IB |
3446 | unsupported_languages="$unsupported_languages d" |
3447 | ;; | |
3448 | esac | |
3449 | ;; | |
3450 | esac | |
3451 | ||
3452 | # Disable libphobos on unsupported systems. | |
3453 | # For testing, you can override this with --enable-libphobos. | |
3454 | if test -d ${srcdir}/libphobos; then | |
3455 | if test x$enable_libphobos = x; then | |
3456 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libphobos support" >&5 | |
3457 | $as_echo_n "checking for libphobos support... " >&6; } | |
3458 | if (srcdir=${srcdir}/libphobos; \ | |
3459 | . ${srcdir}/configure.tgt; \ | |
7d31d331 | 3460 | test "$LIBPHOBOS_SUPPORTED" != "yes") |
260eedb9 IB |
3461 | then |
3462 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3463 | $as_echo "no" >&6; } | |
3464 | noconfigdirs="$noconfigdirs target-libphobos" | |
3465 | else | |
3466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3467 | $as_echo "yes" >&6; } | |
3468 | fi | |
3469 | fi | |
3470 | fi | |
3471 | ||
1e9e0e23 JM |
3472 | # Disable Fortran for some systems. |
3473 | case "${target}" in | |
3474 | mmix-*-*) | |
3475 | # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>. | |
3476 | unsupported_languages="$unsupported_languages fortran" | |
3477 | ;; | |
91dfef96 JM |
3478 | bpf-*-*) |
3479 | unsupported_languages="$unsupported_languages fortran" | |
3480 | ;; | |
1e9e0e23 JM |
3481 | esac |
3482 | ||
012447ea JJ |
3483 | # Disable libffi for some systems. |
3484 | case "${target}" in | |
3485 | powerpc-*-darwin*) | |
3486 | ;; | |
3487 | i[3456789]86-*-darwin*) | |
3488 | ;; | |
3489 | x86_64-*-darwin[912]*) | |
3490 | ;; | |
3491 | *-*-darwin*) | |
3492 | noconfigdirs="$noconfigdirs target-libffi" | |
3493 | ;; | |
3494 | *-*-netware*) | |
3495 | noconfigdirs="$noconfigdirs target-libffi" | |
3496 | ;; | |
3497 | *-*-phoenix*) | |
3498 | noconfigdirs="$noconfigdirs target-libffi" | |
3499 | ;; | |
3500 | *-*-rtems*) | |
3501 | noconfigdirs="$noconfigdirs target-libffi" | |
3502 | ;; | |
3503 | *-*-tpf*) | |
3504 | noconfigdirs="$noconfigdirs target-libffi" | |
3505 | ;; | |
3506 | *-*-uclinux*) | |
3507 | noconfigdirs="$noconfigdirs target-libffi" | |
3508 | ;; | |
3509 | *-*-vxworks*) | |
3510 | noconfigdirs="$noconfigdirs target-libffi" | |
3511 | ;; | |
b20e7532 AT |
3512 | aarch64*-*-freebsd*) |
3513 | noconfigdirs="$noconfigdirs target-libffi" | |
3514 | ;; | |
012447ea JJ |
3515 | alpha*-*-*vms*) |
3516 | noconfigdirs="$noconfigdirs target-libffi" | |
3517 | ;; | |
3518 | arm*-*-freebsd*) | |
3519 | noconfigdirs="$noconfigdirs target-libffi" | |
3520 | ;; | |
3521 | arm-wince-pe) | |
3522 | noconfigdirs="$noconfigdirs target-libffi" | |
3523 | ;; | |
3524 | arm*-*-symbianelf*) | |
3525 | noconfigdirs="$noconfigdirs target-libffi" | |
3526 | ;; | |
91dfef96 JM |
3527 | bpf-*-*) |
3528 | noconfigdirs="$noconfigdirs target-libffi" | |
3529 | ;; | |
012447ea JJ |
3530 | cris-*-* | crisv32-*-*) |
3531 | case "${target}" in | |
3532 | *-*-linux*) | |
3533 | ;; | |
3534 | *) # See PR46792 regarding target-libffi. | |
3535 | noconfigdirs="$noconfigdirs target-libffi";; | |
3536 | esac | |
3537 | ;; | |
3538 | hppa*64*-*-hpux*) | |
3539 | noconfigdirs="$noconfigdirs target-libffi" | |
3540 | ;; | |
3541 | hppa*-hp-hpux11*) | |
3542 | ;; | |
3543 | hppa*-*-hpux*) | |
3544 | noconfigdirs="$noconfigdirs target-libffi" | |
3545 | ;; | |
3546 | ia64*-*-*vms*) | |
3547 | noconfigdirs="$noconfigdirs target-libffi" | |
3548 | ;; | |
3549 | i[3456789]86-w64-mingw*) | |
3550 | noconfigdirs="$noconfigdirs target-libffi" | |
3551 | ;; | |
3552 | i[3456789]86-*-mingw*) | |
3553 | noconfigdirs="$noconfigdirs target-libffi" | |
3554 | ;; | |
3555 | x86_64-*-mingw*) | |
3556 | noconfigdirs="$noconfigdirs target-libffi" | |
3557 | ;; | |
3558 | mmix-*-*) | |
3559 | noconfigdirs="$noconfigdirs target-libffi" | |
3560 | ;; | |
3561 | powerpc-*-aix*) | |
012447ea JJ |
3562 | ;; |
3563 | rs6000-*-aix*) | |
012447ea JJ |
3564 | ;; |
3565 | ft32-*-*) | |
3566 | noconfigdirs="$noconfigdirs target-libffi" | |
3567 | ;; | |
3568 | *-*-lynxos*) | |
3569 | noconfigdirs="$noconfigdirs target-libffi" | |
3570 | ;; | |
3571 | esac | |
3572 | ||
3573 | # Disable the go frontend on systems where it is known to not work. Please keep | |
3574 | # this in sync with contrib/config-list.mk. | |
3575 | case "${target}" in | |
91dfef96 | 3576 | *-*-darwin* | *-*-cygwin* | *-*-mingw* | bpf-* ) |
012447ea JJ |
3577 | unsupported_languages="$unsupported_languages go" |
3578 | ;; | |
3579 | esac | |
3580 | ||
f9d09df0 TT |
3581 | # Only allow gdbserver on some systems. |
3582 | if test -d ${srcdir}/gdbserver; then | |
3583 | if test x$enable_gdbserver = x; then | |
3584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5 | |
3585 | $as_echo_n "checking for gdbserver support... " >&6; } | |
3586 | if (srcdir=${srcdir}/gdbserver; \ | |
3587 | . ${srcdir}/configure.srv; \ | |
3588 | test -n "$UNSUPPORTED") | |
3589 | then | |
3590 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3591 | $as_echo "no" >&6; } | |
3592 | noconfigdirs="$noconfigdirs gdbserver" | |
3593 | else | |
3594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3595 | $as_echo "yes" >&6; } | |
3596 | fi | |
3597 | fi | |
3598 | fi | |
3599 | ||
cdbc9e92 ILT |
3600 | # Disable libgo for some systems where it is known to not work. |
3601 | # For testing, you can easily override this with --enable-libgo. | |
3602 | if test x$enable_libgo = x; then | |
3603 | case "${target}" in | |
3604 | *-*-darwin*) | |
3605 | # PR 46986 | |
3606 | noconfigdirs="$noconfigdirs target-libgo" | |
3607 | ;; | |
3608 | *-*-cygwin* | *-*-mingw*) | |
3609 | noconfigdirs="$noconfigdirs target-libgo" | |
3610 | ;; | |
91dfef96 JM |
3611 | bpf-*-*) |
3612 | noconfigdirs="$noconfigdirs target-libgo" | |
3613 | ;; | |
cdbc9e92 ILT |
3614 | esac |
3615 | fi | |
3616 | ||
c03353e2 RIL |
3617 | # Default libgloss CPU subdirectory. |
3618 | libgloss_dir="$target_cpu" | |
6de9cd9a | 3619 | |
fbcf0dca JM |
3620 | case "${target}" in |
3621 | sh*-*-pe|mips*-*-pe|*arm-wince-pe) | |
3622 | libgloss_dir=wince | |
3623 | ;; | |
4dddfc74 YZ |
3624 | aarch64*-*-* ) |
3625 | libgloss_dir=aarch64 | |
3626 | ;; | |
fbcf0dca JM |
3627 | arm*-*-*) |
3628 | libgloss_dir=arm | |
3629 | ;; | |
3630 | cris-*-* | crisv32-*-*) | |
3631 | libgloss_dir=cris | |
3632 | ;; | |
3633 | hppa*-*-*) | |
3634 | libgloss_dir=pa | |
3635 | ;; | |
3636 | i[3456789]86-*-*) | |
3637 | libgloss_dir=i386 | |
3638 | ;; | |
3639 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*) | |
3640 | libgloss_dir=m68hc11 | |
3641 | ;; | |
3642 | m68*-*-* | fido-*-*) | |
3643 | libgloss_dir=m68k | |
3644 | ;; | |
3645 | mips*-*-*) | |
3646 | libgloss_dir=mips | |
3647 | ;; | |
3648 | powerpc*-*-*) | |
3649 | libgloss_dir=rs6000 | |
3650 | ;; | |
8d2af3a2 DD |
3651 | pru-*-*) |
3652 | libgloss_dir=pru | |
3653 | ;; | |
fbcf0dca JM |
3654 | sparc*-*-*) |
3655 | libgloss_dir=sparc | |
3656 | ;; | |
3657 | esac | |
3658 | ||
6a789d5e | 3659 | # Disable newlib and libgloss for various target OSes. |
671aa708 | 3660 | case "${target}" in |
6a789d5e JM |
3661 | alpha*-dec-osf*) |
3662 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3663 | ;; | |
3664 | i[3456789]86-*-linux*) | |
3665 | # This section makes it possible to build newlib natively on linux. | |
3666 | # If we are using a cross compiler then don't configure newlib. | |
3667 | if test x${is_cross_compiler} != xno ; then | |
3668 | noconfigdirs="$noconfigdirs target-newlib" | |
3669 | fi | |
3670 | noconfigdirs="$noconfigdirs target-libgloss" | |
3671 | # If we are not using a cross compiler, do configure newlib. | |
3672 | # Note however, that newlib will only be configured in this situation | |
3673 | # if the --with-newlib option has been given, because otherwise | |
3674 | # 'target-newlib' will appear in skipdirs. | |
3675 | ;; | |
3676 | i[3456789]86-*-rdos*) | |
3677 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3678 | ;; | |
3679 | sh*-*-pe|mips*-*-pe|arm-wince-pe) | |
3680 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3681 | ;; | |
3682 | sparc-*-sunos4*) | |
3683 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3684 | ;; | |
91dfef96 JM |
3685 | bpf-*-*) |
3686 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3687 | ;; | |
6a789d5e JM |
3688 | *-*-aix*) |
3689 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3690 | ;; | |
3691 | *-*-beos*) | |
3692 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3693 | ;; | |
671aa708 | 3694 | *-*-chorusos) |
0036370f | 3695 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 3696 | ;; |
6a789d5e JM |
3697 | *-*-dragonfly*) |
3698 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3699 | ;; | |
3700 | *-*-freebsd*) | |
3701 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3702 | ;; | |
3703 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) | |
3704 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3705 | ;; | |
3706 | *-*-lynxos*) | |
3707 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3708 | ;; | |
3709 | *-*-mingw*) | |
3710 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3711 | ;; | |
3712 | *-*-netbsd*) | |
3713 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3714 | ;; | |
3715 | *-*-netware*) | |
3716 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3717 | ;; | |
3718 | *-*-tpf*) | |
3719 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3720 | ;; | |
3721 | *-*-uclinux*) | |
3722 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3723 | ;; | |
3724 | *-*-vxworks*) | |
3725 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3726 | ;; | |
3727 | esac | |
3728 | ||
3729 | case "${target}" in | |
3730 | *-*-chorusos) | |
3731 | ;; | |
3be96231 TG |
3732 | aarch64-*-darwin*) |
3733 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3734 | noconfigdirs="$noconfigdirs sim target-rda" | |
3735 | ;; | |
7431c1a1 AS |
3736 | amdgcn*-*-*) |
3737 | ;; | |
3be96231 TG |
3738 | arm-*-darwin*) |
3739 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3740 | noconfigdirs="$noconfigdirs sim target-rda" | |
3741 | ;; | |
75eeae1a | 3742 | powerpc-*-darwin*) |
e1514c3f | 3743 | noconfigdirs="$noconfigdirs ld gas gdb gprof" |
9c8f9ec2 | 3744 | noconfigdirs="$noconfigdirs sim target-rda" |
940cde4d | 3745 | ;; |
354ebf88 RW |
3746 | i[3456789]86-*-darwin*) |
3747 | noconfigdirs="$noconfigdirs ld gprof" | |
3748 | noconfigdirs="$noconfigdirs sim target-rda" | |
3749 | ;; | |
3750 | x86_64-*-darwin[912]*) | |
0db3a858 TG |
3751 | noconfigdirs="$noconfigdirs ld gas gprof" |
3752 | noconfigdirs="$noconfigdirs sim target-rda" | |
3753 | ;; | |
42c1cd8a AT |
3754 | *-*-darwin*) |
3755 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3756 | noconfigdirs="$noconfigdirs sim target-rda" | |
42c1cd8a | 3757 | ;; |
8c6d158a | 3758 | *-*-dragonfly*) |
8c6d158a | 3759 | ;; |
c3f84f61 | 3760 | *-*-freebsd*) |
6de9cd9a | 3761 | if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \ |
c0d0a722 | 3762 | && ! test -d ${srcdir}/gmp \ |
6de9cd9a DN |
3763 | && test -f /usr/local/include/gmp.h; then |
3764 | with_gmp=/usr/local | |
3765 | fi | |
6de9cd9a | 3766 | ;; |
ef4e7569 US |
3767 | *-*-kaos*) |
3768 | # Remove unsupported stuff on all kaOS configurations. | |
ef4e7569 US |
3769 | noconfigdirs="$noconfigdirs target-libgloss" |
3770 | ;; | |
671aa708 | 3771 | *-*-netbsd*) |
671aa708 | 3772 | ;; |
61fec9ff | 3773 | *-*-netware*) |
671aa708 | 3774 | ;; |
fd6487af JS |
3775 | *-*-phoenix*) |
3776 | noconfigdirs="$noconfigdirs target-libgloss" | |
3777 | ;; | |
671aa708 | 3778 | *-*-rtems*) |
2909494b | 3779 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3780 | ;; |
a8ba31f2 EC |
3781 | # The tpf target doesn't support gdb yet. |
3782 | *-*-tpf*) | |
6a789d5e | 3783 | noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl" |
a8ba31f2 | 3784 | ;; |
5785c0ed | 3785 | *-*-uclinux*) |
6a789d5e | 3786 | noconfigdirs="$noconfigdirs target-rda" |
5785c0ed | 3787 | ;; |
671aa708 | 3788 | *-*-vxworks*) |
671aa708 NN |
3789 | ;; |
3790 | alpha*-dec-osf*) | |
3791 | # ld works, but does not support shared libraries. | |
671aa708 | 3792 | # gas doesn't generate exception information. |
6a789d5e | 3793 | noconfigdirs="$noconfigdirs gas ld" |
671aa708 NN |
3794 | ;; |
3795 | alpha*-*-*vms*) | |
2909494b | 3796 | noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss" |
671aa708 | 3797 | ;; |
671aa708 NN |
3798 | alpha*-*-*) |
3799 | # newlib is not 64 bit ready | |
2909494b | 3800 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 3801 | ;; |
91dfef96 JM |
3802 | bpf-*-*) |
3803 | noconfigdirs="$noconfigdirs target-libobjc target-libbacktrace" | |
3804 | ;; | |
671aa708 | 3805 | sh*-*-pe|mips*-*-pe|*arm-wince-pe) |
b4f96efe | 3806 | noconfigdirs="$noconfigdirs tcl tk itcl libgui sim" |
671aa708 | 3807 | ;; |
2fd88f4f AK |
3808 | arc*-*-*) |
3809 | noconfigdirs="$noconfigdirs sim" | |
3810 | ;; | |
671aa708 | 3811 | arm-*-pe*) |
2909494b | 3812 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3813 | ;; |
671aa708 | 3814 | arm-*-riscix*) |
0036370f | 3815 | noconfigdirs="$noconfigdirs ld target-libgloss" |
671aa708 | 3816 | ;; |
b588ae30 GJL |
3817 | avr-*-*) |
3818 | if test x${with_avrlibc} != xno; then | |
3819 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3820 | fi | |
3821 | ;; | |
671aa708 | 3822 | c4x-*-* | tic4x-*-*) |
0036370f | 3823 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3824 | ;; |
0036370f JM |
3825 | tic54x-*-*) |
3826 | noconfigdirs="$noconfigdirs target-libgloss gdb" | |
671aa708 | 3827 | ;; |
671aa708 | 3828 | d10v-*-*) |
0036370f | 3829 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 NN |
3830 | ;; |
3831 | d30v-*-*) | |
0036370f | 3832 | noconfigdirs="$noconfigdirs gdb" |
671aa708 NN |
3833 | ;; |
3834 | fr30-*-elf*) | |
2909494b | 3835 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3836 | ;; |
a05c2c75 L |
3837 | ft32-*-*) |
3838 | noconfigdirs="$noconfigdirs target-rda gprof" | |
3839 | ;; | |
55f2d967 | 3840 | moxie-*-*) |
a05c2c75 | 3841 | noconfigdirs="$noconfigdirs" |
55f2d967 | 3842 | ;; |
671aa708 | 3843 | h8300*-*-*) |
2909494b | 3844 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 NN |
3845 | ;; |
3846 | h8500-*-*) | |
0036370f | 3847 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3848 | ;; |
ee6a22df | 3849 | hppa1.1-*-osf* | hppa1.1-*-bsd* ) |
ee6a22df | 3850 | ;; |
a05c2c75 L |
3851 | hppa*64*-*-hpux*) |
3852 | noconfigdirs="$noconfigdirs gdb" | |
3853 | ;; | |
3854 | hppa*-*-hpux11*) | |
3855 | noconfigdirs="$noconfigdirs gdb ld" | |
3856 | ;; | |
4569f85e | 3857 | hppa*64*-*-linux*) |
671aa708 | 3858 | ;; |
56f8587a | 3859 | hppa*-*-linux*) |
3e732ba0 | 3860 | ;; |
671aa708 | 3861 | hppa*-*-*elf* | \ |
671aa708 NN |
3862 | hppa*-*-lites* | \ |
3863 | hppa*-*-openbsd* | \ | |
3864 | hppa*64*-*-*) | |
671aa708 | 3865 | ;; |
c03353e2 | 3866 | hppa*-*-pro*) |
c03353e2 | 3867 | ;; |
671aa708 | 3868 | hppa*-*-*) |
2909494b | 3869 | noconfigdirs="$noconfigdirs ld" |
671aa708 | 3870 | ;; |
fb87ad5d | 3871 | i960-*-*) |
0036370f | 3872 | noconfigdirs="$noconfigdirs gdb" |
fb87ad5d | 3873 | ;; |
671aa708 NN |
3874 | ia64*-*-elf*) |
3875 | # No gdb support yet. | |
1bcce263 | 3876 | noconfigdirs="$noconfigdirs readline libgui itcl gdb" |
671aa708 NN |
3877 | ;; |
3878 | ia64*-**-hpux*) | |
5a2931d1 | 3879 | # No ld support yet. |
a05c2c75 | 3880 | noconfigdirs="$noconfigdirs gdb libgui itcl ld" |
671aa708 | 3881 | ;; |
52535a64 | 3882 | ia64*-*-*vms*) |
091fe9ca TG |
3883 | # No ld support yet. |
3884 | noconfigdirs="$noconfigdirs libgui itcl ld" | |
52535a64 | 3885 | ;; |
ef4c4300 | 3886 | i[3456789]86-w64-mingw*) |
ef4c4300 KT |
3887 | ;; |
3888 | i[3456789]86-*-mingw*) | |
b91f0a41 | 3889 | target_configdirs="$target_configdirs target-winsup" |
1c710c3c | 3890 | ;; |
671aa708 NN |
3891 | *-*-cygwin*) |
3892 | target_configdirs="$target_configdirs target-libtermcap target-winsup" | |
1bcce263 | 3893 | noconfigdirs="$noconfigdirs target-libgloss" |
801e2270 | 3894 | # always build newlib if winsup directory is present. |
b91f0a41 | 3895 | if test -d "$srcdir/winsup/cygwin"; then |
801e2270 | 3896 | skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` |
ee6a22df | 3897 | elif test -d "$srcdir/newlib"; then |
b91f0a41 | 3898 | echo "Warning: winsup/cygwin is missing so newlib can't be built." |
801e2270 | 3899 | fi |
1c710c3c | 3900 | ;; |
f2a0e225 | 3901 | i[3456789]86-*-pe) |
ebb9f8b0 | 3902 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3903 | ;; |
f2a0e225 | 3904 | i[3456789]86-*-sco3.2v5*) |
671aa708 NN |
3905 | # The linker does not yet know about weak symbols in COFF, |
3906 | # and is not configured to handle mixed ELF and COFF. | |
0036370f | 3907 | noconfigdirs="$noconfigdirs ld target-libgloss" |
671aa708 | 3908 | ;; |
f2a0e225 | 3909 | i[3456789]86-*-sco*) |
0036370f | 3910 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 | 3911 | ;; |
fbdd5d87 | 3912 | i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) |
671aa708 NN |
3913 | noconfigdirs="$noconfigdirs target-libgloss" |
3914 | ;; | |
f2a0e225 | 3915 | i[3456789]86-*-sysv4*) |
0036370f | 3916 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3917 | ;; |
f2a0e225 | 3918 | i[3456789]86-*-beos*) |
6a789d5e | 3919 | noconfigdirs="$noconfigdirs gdb" |
3aa83176 | 3920 | ;; |
d1f8db0c | 3921 | i[3456789]86-*-rdos*) |
6a789d5e | 3922 | noconfigdirs="$noconfigdirs gdb" |
c03353e2 | 3923 | ;; |
671aa708 | 3924 | mmix-*-*) |
2909494b | 3925 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3926 | ;; |
ab34901f | 3927 | mt-*-*) |
79dd769c AH |
3928 | noconfigdirs="$noconfigdirs sim" |
3929 | ;; | |
58b40a67 FT |
3930 | nfp-*-*) |
3931 | noconfigdirs="$noconfigdirs ld gas gdb gprof sim" | |
3932 | noconfigdirs="$noconfigdirs $target_libraries" | |
3933 | ;; | |
e6cbe965 SC |
3934 | pdp11-*-*) |
3935 | noconfigdirs="$noconfigdirs gdb gprof" | |
3936 | ;; | |
671aa708 NN |
3937 | powerpc-*-aix*) |
3938 | # copied from rs6000-*-* entry | |
6a789d5e | 3939 | noconfigdirs="$noconfigdirs gprof" |
671aa708 | 3940 | ;; |
4569f85e | 3941 | powerpc*-*-winnt* | powerpc*-*-pe*) |
671aa708 | 3942 | target_configdirs="$target_configdirs target-winsup" |
0036370f | 3943 | noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl" |
671aa708 NN |
3944 | # always build newlib. |
3945 | skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` | |
3946 | ;; | |
3947 | # This is temporary until we can link against shared libraries | |
3948 | powerpcle-*-solaris*) | |
0036370f | 3949 | noconfigdirs="$noconfigdirs gdb sim tcl tk itcl" |
671aa708 NN |
3950 | ;; |
3951 | powerpc-*-beos*) | |
6a789d5e | 3952 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3953 | ;; |
671aa708 | 3954 | rs6000-*-lynxos*) |
6a789d5e | 3955 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3956 | ;; |
3957 | rs6000-*-aix*) | |
6a789d5e | 3958 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3959 | ;; |
3960 | rs6000-*-*) | |
2909494b | 3961 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3962 | ;; |
3963 | m68k-apollo-*) | |
0036370f | 3964 | noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss" |
671aa708 | 3965 | ;; |
ca9fe997 | 3966 | microblaze*) |
2909494b | 3967 | noconfigdirs="$noconfigdirs gprof" |
ca9fe997 | 3968 | ;; |
d896cc4d | 3969 | mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*) |
d9dced13 RS |
3970 | if test x$with_newlib = xyes; then |
3971 | noconfigdirs="$noconfigdirs gprof" | |
3972 | fi | |
d9dced13 | 3973 | ;; |
671aa708 | 3974 | mips*-*-irix5*) |
0036370f | 3975 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 NN |
3976 | ;; |
3977 | mips*-*-irix6*) | |
2909494b | 3978 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 | 3979 | ;; |
671aa708 | 3980 | mips*-*-bsd*) |
bc98bcc4 | 3981 | noconfigdirs="$noconfigdirs ld gas gprof target-libgloss" |
671aa708 | 3982 | ;; |
671aa708 | 3983 | mips*-*-linux*) |
671aa708 | 3984 | ;; |
bc98bcc4 JBG |
3985 | mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \ |
3986 | | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*) | |
3987 | noconfigdirs="$noconfigdirs ld gas gprof" | |
3988 | ;; | |
671aa708 | 3989 | mips*-*-*) |
2909494b | 3990 | noconfigdirs="$noconfigdirs gprof" |
671aa708 | 3991 | ;; |
738f2522 | 3992 | nvptx*-*-*) |
738f2522 BS |
3993 | noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc" |
3994 | ;; | |
bc6d9014 | 3995 | sh-*-*) |
ea2002ba CB |
3996 | case "${target}" in |
3997 | sh*-*-elf) | |
2909494b | 3998 | ;; |
ea2002ba | 3999 | *) |
2909494b | 4000 | noconfigdirs="$noconfigdirs target-libgloss" ;; |
ea2002ba | 4001 | esac |
671aa708 | 4002 | ;; |
671aa708 | 4003 | sparc-*-sunos4*) |
6a789d5e | 4004 | if test x${is_cross_compiler} = xno ; then |
671aa708 NN |
4005 | use_gnu_ld=no |
4006 | fi | |
4007 | ;; | |
b42f0d7e | 4008 | tic6x-*-*) |
0d557ff8 | 4009 | noconfigdirs="$noconfigdirs sim" |
b42f0d7e | 4010 | ;; |
341c653c | 4011 | tilepro*-*-* | tilegx*-*-*) |
db1d217c WL |
4012 | noconfigdirs="$noconfigdirs sim" |
4013 | ;; | |
671aa708 | 4014 | v810-*-*) |
0036370f | 4015 | noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss" |
671aa708 NN |
4016 | ;; |
4017 | vax-*-*) | |
2909494b | 4018 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 4019 | ;; |
1fc1d82e MR |
4020 | wasm32-*-*) |
4021 | noconfigdirs="$noconfigdirs ld" | |
4022 | ;; | |
671aa708 | 4023 | esac |
79c06341 | 4024 | |
671aa708 NN |
4025 | # If we aren't building newlib, then don't build libgloss, since libgloss |
4026 | # depends upon some newlib header files. | |
4027 | case "${noconfigdirs}" in | |
4028 | *target-libgloss*) ;; | |
4029 | *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;; | |
4030 | esac | |
4031 | ||
671aa708 | 4032 | # Work in distributions that contain no compiler tools, like Autoconf. |
671aa708 NN |
4033 | host_makefile_frag=/dev/null |
4034 | if test -d ${srcdir}/config ; then | |
4035 | case "${host}" in | |
f2a0e225 | 4036 | i[3456789]86-*-msdosdjgpp*) |
671aa708 NN |
4037 | host_makefile_frag="config/mh-djgpp" |
4038 | ;; | |
4039 | *-cygwin*) | |
2a79c47f | 4040 | |
5213506e RW |
4041 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5 |
4042 | $as_echo_n "checking to see if cat works as expected... " >&6; } | |
2a79c47f | 4043 | echo a >cygwin-cat-check |
e25a8c82 | 4044 | if test `cat cygwin-cat-check` = a ; then |
2a79c47f | 4045 | rm cygwin-cat-check |
5213506e RW |
4046 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4047 | $as_echo "yes" >&6; } | |
2a79c47f NC |
4048 | else |
4049 | rm cygwin-cat-check | |
5213506e RW |
4050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4051 | $as_echo "no" >&6; } | |
22e05272 | 4052 | as_fn_error $? "The cat command does not ignore carriage return characters. |
2a79c47f NC |
4053 | Please either mount the build directory in binary mode or run the following |
4054 | commands before running any configure script: | |
4055 | set -o igncr | |
4056 | export SHELLOPTS | |
5213506e | 4057 | " "$LINENO" 5 |
2a79c47f NC |
4058 | fi |
4059 | ||
671aa708 NN |
4060 | host_makefile_frag="config/mh-cygwin" |
4061 | ;; | |
c53a18d3 | 4062 | *-mingw*) |
1f5a6b84 | 4063 | host_makefile_frag="config/mh-mingw" |
95af8923 | 4064 | ;; |
cabb9d59 | 4065 | alpha*-linux*) |
13be44ed UB |
4066 | host_makefile_frag="config/mh-alpha-linux" |
4067 | ;; | |
efd41714 | 4068 | hppa*-hp-hpux10*) |
efd41714 | 4069 | host_makefile_frag="config/mh-pa-hpux10" |
671aa708 | 4070 | ;; |
111eeb6e | 4071 | hppa*-hp-hpux*) |
efd41714 PB |
4072 | host_makefile_frag="config/mh-pa" |
4073 | ;; | |
4074 | hppa*-*) | |
4075 | host_makefile_frag="config/mh-pa" | |
4076 | ;; | |
54258e22 | 4077 | i?86-*-darwin[89]* | i?86-*-darwin1[0-7]* | powerpc*-*-darwin*) |
d8ed14ce | 4078 | host_makefile_frag="config/mh-darwin" |
be8fff81 | 4079 | ;; |
d19bca38 PB |
4080 | powerpc-*-aix*) |
4081 | host_makefile_frag="config/mh-ppc-aix" | |
4082 | ;; | |
4083 | rs6000-*-aix*) | |
4084 | host_makefile_frag="config/mh-ppc-aix" | |
4085 | ;; | |
671aa708 NN |
4086 | esac |
4087 | fi | |
4088 | ||
55ffb5ed | 4089 | if test "${build}" != "${host}" ; then |
0999159b PB |
4090 | AR_FOR_BUILD=${AR_FOR_BUILD-ar} |
4091 | AS_FOR_BUILD=${AS_FOR_BUILD-as} | |
55ffb5ed | 4092 | CC_FOR_BUILD=${CC_FOR_BUILD-gcc} |
0999159b | 4093 | CXX_FOR_BUILD=${CXX_FOR_BUILD-g++} |
3b5e8ee4 | 4094 | DSYMUTIL_FOR_BUILD=${DSYMUTIL_FOR_BUILD-dsymutil} |
0999159b | 4095 | GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran} |
632e2a07 | 4096 | GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo} |
b4c522fa | 4097 | GDC_FOR_BUILD=${GDC_FOR_BUILD-gdc} |
0999159b PB |
4098 | DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool} |
4099 | LD_FOR_BUILD=${LD_FOR_BUILD-ld} | |
4100 | NM_FOR_BUILD=${NM_FOR_BUILD-nm} | |
4101 | RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib} | |
4102 | WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres} | |
4103 | WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc} | |
4104 | else | |
4105 | AR_FOR_BUILD="\$(AR)" | |
4106 | AS_FOR_BUILD="\$(AS)" | |
fb0103e5 | 4107 | CC_FOR_BUILD="\$(CC)" |
0999159b | 4108 | CXX_FOR_BUILD="\$(CXX)" |
3b5e8ee4 | 4109 | DSYMUTIL_FOR_BUILD="\$(DSYMUTIL)" |
0999159b | 4110 | GFORTRAN_FOR_BUILD="\$(GFORTRAN)" |
632e2a07 | 4111 | GOC_FOR_BUILD="\$(GOC)" |
b4c522fa | 4112 | GDC_FOR_BUILD="\$(GDC)" |
0999159b PB |
4113 | DLLTOOL_FOR_BUILD="\$(DLLTOOL)" |
4114 | LD_FOR_BUILD="\$(LD)" | |
4115 | NM_FOR_BUILD="\$(NM)" | |
4116 | RANLIB_FOR_BUILD="\$(RANLIB)" | |
4117 | WINDRES_FOR_BUILD="\$(WINDRES)" | |
4118 | WINDMC_FOR_BUILD="\$(WINDMC)" | |
c3a86da9 DJ |
4119 | fi |
4120 | ||
4121 | ac_ext=c | |
1c710c3c DJ |
4122 | ac_cpp='$CPP $CPPFLAGS' |
4123 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4124 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4125 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4126 | if test -n "$ac_tool_prefix"; then | |
4127 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
4128 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
5213506e RW |
4129 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4130 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4131 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4132 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
4133 | else |
4134 | if test -n "$CC"; then | |
4135 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4136 | else | |
4137 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4138 | for as_dir in $PATH | |
4139 | do | |
4140 | IFS=$as_save_IFS | |
4141 | test -z "$as_dir" && as_dir=. | |
5213506e | 4142 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4143 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4144 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
5213506e | 4145 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4146 | break 2 |
4147 | fi | |
4148 | done | |
5213506e RW |
4149 | done |
4150 | IFS=$as_save_IFS | |
1c710c3c DJ |
4151 | |
4152 | fi | |
4153 | fi | |
4154 | CC=$ac_cv_prog_CC | |
4155 | if test -n "$CC"; then | |
5213506e RW |
4156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4157 | $as_echo "$CC" >&6; } | |
1c710c3c | 4158 | else |
5213506e RW |
4159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4160 | $as_echo "no" >&6; } | |
1c710c3c DJ |
4161 | fi |
4162 | ||
5213506e | 4163 | |
1c710c3c DJ |
4164 | fi |
4165 | if test -z "$ac_cv_prog_CC"; then | |
4166 | ac_ct_CC=$CC | |
fb0103e5 RG |
4167 | # Extract the first word of "gcc", so it can be a program name with args. |
4168 | set dummy gcc; ac_word=$2 | |
5213506e RW |
4169 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4170 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4171 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 4172 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
4173 | else |
4174 | if test -n "$ac_ct_CC"; then | |
4175 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4176 | else | |
4177 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4178 | for as_dir in $PATH | |
4179 | do | |
4180 | IFS=$as_save_IFS | |
4181 | test -z "$as_dir" && as_dir=. | |
5213506e | 4182 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4183 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4184 | ac_cv_prog_ac_ct_CC="gcc" |
5213506e | 4185 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4186 | break 2 |
4187 | fi | |
4188 | done | |
5213506e RW |
4189 | done |
4190 | IFS=$as_save_IFS | |
1c710c3c DJ |
4191 | |
4192 | fi | |
4193 | fi | |
4194 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
4195 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
4196 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4197 | $as_echo "$ac_ct_CC" >&6; } | |
1c710c3c | 4198 | else |
5213506e RW |
4199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4200 | $as_echo "no" >&6; } | |
1c710c3c DJ |
4201 | fi |
4202 | ||
5213506e RW |
4203 | if test "x$ac_ct_CC" = x; then |
4204 | CC="" | |
4205 | else | |
4206 | case $cross_compiling:$ac_tool_warned in | |
4207 | yes:) | |
4208 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4209 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4210 | ac_tool_warned=yes ;; | |
4211 | esac | |
4212 | CC=$ac_ct_CC | |
4213 | fi | |
1c710c3c DJ |
4214 | else |
4215 | CC="$ac_cv_prog_CC" | |
4216 | fi | |
4217 | ||
4218 | if test -z "$CC"; then | |
5213506e RW |
4219 | if test -n "$ac_tool_prefix"; then |
4220 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1c710c3c | 4221 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
5213506e RW |
4222 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4223 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4224 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4225 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4226 | else |
4227 | if test -n "$CC"; then | |
4228 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4229 | else | |
1c710c3c DJ |
4230 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4231 | for as_dir in $PATH | |
4232 | do | |
4233 | IFS=$as_save_IFS | |
4234 | test -z "$as_dir" && as_dir=. | |
5213506e | 4235 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4236 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4237 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
5213506e | 4238 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4239 | break 2 |
4240 | fi | |
4241 | done | |
5213506e RW |
4242 | done |
4243 | IFS=$as_save_IFS | |
1c710c3c | 4244 | |
0b0dc272 | 4245 | fi |
0b0dc272 | 4246 | fi |
1c710c3c | 4247 | CC=$ac_cv_prog_CC |
af71363e | 4248 | if test -n "$CC"; then |
5213506e RW |
4249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4250 | $as_echo "$CC" >&6; } | |
2aeb72e9 | 4251 | else |
5213506e RW |
4252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4253 | $as_echo "no" >&6; } | |
2aeb72e9 DD |
4254 | fi |
4255 | ||
2aeb72e9 | 4256 | |
5213506e | 4257 | fi |
1c710c3c | 4258 | fi |
55ffb5ed NN |
4259 | if test -z "$CC"; then |
4260 | # Extract the first word of "cc", so it can be a program name with args. | |
4261 | set dummy cc; ac_word=$2 | |
5213506e RW |
4262 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4263 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4264 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4265 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4266 | else |
4267 | if test -n "$CC"; then | |
4268 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4269 | else | |
0b0dc272 | 4270 | ac_prog_rejected=no |
1c710c3c DJ |
4271 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4272 | for as_dir in $PATH | |
4273 | do | |
4274 | IFS=$as_save_IFS | |
4275 | test -z "$as_dir" && as_dir=. | |
5213506e | 4276 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4277 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c DJ |
4278 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
4279 | ac_prog_rejected=yes | |
4280 | continue | |
4281 | fi | |
4282 | ac_cv_prog_CC="cc" | |
5213506e | 4283 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4284 | break 2 |
4285 | fi | |
4286 | done | |
5213506e RW |
4287 | done |
4288 | IFS=$as_save_IFS | |
1c710c3c | 4289 | |
55ffb5ed NN |
4290 | if test $ac_prog_rejected = yes; then |
4291 | # We found a bogon in the path, so make sure we never use it. | |
4292 | set dummy $ac_cv_prog_CC | |
4293 | shift | |
1c710c3c | 4294 | if test $# != 0; then |
55ffb5ed NN |
4295 | # We chose a different compiler from the bogus one. |
4296 | # However, it has the same basename, so the bogon will be chosen | |
4297 | # first if we set CC to just the basename; use the full file name. | |
4298 | shift | |
1c710c3c | 4299 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
55ffb5ed NN |
4300 | fi |
4301 | fi | |
4302 | fi | |
4303 | fi | |
1c710c3c | 4304 | CC=$ac_cv_prog_CC |
55ffb5ed | 4305 | if test -n "$CC"; then |
5213506e RW |
4306 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4307 | $as_echo "$CC" >&6; } | |
55ffb5ed | 4308 | else |
5213506e RW |
4309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4310 | $as_echo "no" >&6; } | |
55ffb5ed NN |
4311 | fi |
4312 | ||
5213506e | 4313 | |
1c710c3c DJ |
4314 | fi |
4315 | if test -z "$CC"; then | |
4316 | if test -n "$ac_tool_prefix"; then | |
5213506e | 4317 | for ac_prog in cl.exe |
1c710c3c DJ |
4318 | do |
4319 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4320 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5213506e RW |
4321 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4322 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4323 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4324 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4325 | else |
4326 | if test -n "$CC"; then | |
4327 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4328 | else | |
1c710c3c DJ |
4329 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4330 | for as_dir in $PATH | |
4331 | do | |
4332 | IFS=$as_save_IFS | |
4333 | test -z "$as_dir" && as_dir=. | |
5213506e | 4334 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4335 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4336 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
5213506e | 4337 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4338 | break 2 |
4339 | fi | |
4340 | done | |
5213506e RW |
4341 | done |
4342 | IFS=$as_save_IFS | |
1c710c3c | 4343 | |
55ffb5ed NN |
4344 | fi |
4345 | fi | |
1c710c3c | 4346 | CC=$ac_cv_prog_CC |
55ffb5ed | 4347 | if test -n "$CC"; then |
5213506e RW |
4348 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4349 | $as_echo "$CC" >&6; } | |
a4b9e93e | 4350 | else |
5213506e RW |
4351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4352 | $as_echo "no" >&6; } | |
fb0103e5 | 4353 | fi |
af71363e | 4354 | |
5213506e | 4355 | |
1c710c3c DJ |
4356 | test -n "$CC" && break |
4357 | done | |
af71363e | 4358 | fi |
1c710c3c DJ |
4359 | if test -z "$CC"; then |
4360 | ac_ct_CC=$CC | |
5213506e | 4361 | for ac_prog in cl.exe |
1c710c3c DJ |
4362 | do |
4363 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4364 | set dummy $ac_prog; ac_word=$2 | |
5213506e RW |
4365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4366 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4367 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 4368 | $as_echo_n "(cached) " >&6 |
0b0dc272 | 4369 | else |
1c710c3c DJ |
4370 | if test -n "$ac_ct_CC"; then |
4371 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
0b0dc272 | 4372 | else |
1c710c3c DJ |
4373 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4374 | for as_dir in $PATH | |
4375 | do | |
4376 | IFS=$as_save_IFS | |
4377 | test -z "$as_dir" && as_dir=. | |
5213506e | 4378 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4379 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4380 | ac_cv_prog_ac_ct_CC="$ac_prog" |
5213506e | 4381 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4382 | break 2 |
4383 | fi | |
4384 | done | |
5213506e RW |
4385 | done |
4386 | IFS=$as_save_IFS | |
1c710c3c | 4387 | |
af71363e AS |
4388 | fi |
4389 | fi | |
1c710c3c DJ |
4390 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
4391 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
4392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4393 | $as_echo "$ac_ct_CC" >&6; } | |
fb0103e5 | 4394 | else |
5213506e RW |
4395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4396 | $as_echo "no" >&6; } | |
af71363e | 4397 | fi |
0b0dc272 | 4398 | |
5213506e | 4399 | |
1c710c3c DJ |
4400 | test -n "$ac_ct_CC" && break |
4401 | done | |
4402 | ||
5213506e RW |
4403 | if test "x$ac_ct_CC" = x; then |
4404 | CC="" | |
4405 | else | |
4406 | case $cross_compiling:$ac_tool_warned in | |
4407 | yes:) | |
4408 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4409 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4410 | ac_tool_warned=yes ;; | |
4411 | esac | |
4412 | CC=$ac_ct_CC | |
4413 | fi | |
1c710c3c DJ |
4414 | fi |
4415 | ||
4416 | fi | |
4417 | ||
4418 | ||
5213506e RW |
4419 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4420 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4421 | as_fn_error $? "no acceptable C compiler found in \$PATH |
4422 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c DJ |
4423 | |
4424 | # Provide some information about the compiler. | |
5213506e RW |
4425 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
4426 | set X $ac_compile | |
4427 | ac_compiler=$2 | |
4428 | for ac_option in --version -v -V -qversion; do | |
4429 | { { ac_try="$ac_compiler $ac_option >&5" | |
4430 | case "(($ac_try" in | |
4431 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4432 | *) ac_try_echo=$ac_try;; | |
4433 | esac | |
4434 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4435 | $as_echo "$ac_try_echo"; } >&5 | |
4436 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
1c710c3c | 4437 | ac_status=$? |
5213506e RW |
4438 | if test -s conftest.err; then |
4439 | sed '10a\ | |
4440 | ... rest of stderr output deleted ... | |
4441 | 10q' conftest.err >conftest.er1 | |
4442 | cat conftest.er1 >&5 | |
5213506e | 4443 | fi |
22e05272 | 4444 | rm -f conftest.er1 conftest.err |
5213506e RW |
4445 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4446 | test $ac_status = 0; } | |
4447 | done | |
1c710c3c | 4448 | |
5213506e | 4449 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4450 | /* end confdefs.h. */ |
4451 | ||
4452 | int | |
4453 | main () | |
4454 | { | |
4455 | ||
4456 | ; | |
4457 | return 0; | |
4458 | } | |
4459 | _ACEOF | |
4460 | ac_clean_files_save=$ac_clean_files | |
22e05272 | 4461 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
1c710c3c DJ |
4462 | # Try to create an executable without -o first, disregard a.out. |
4463 | # It will help us diagnose broken compilers, and finding out an intuition | |
4464 | # of exeext. | |
22e05272 JM |
4465 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
4466 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
5213506e RW |
4467 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
4468 | ||
4469 | # The possible output files: | |
4470 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
4471 | ||
4472 | ac_rmfiles= | |
4473 | for ac_file in $ac_files | |
4474 | do | |
4475 | case $ac_file in | |
4476 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
4477 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
4478 | esac | |
4479 | done | |
4480 | rm -f $ac_rmfiles | |
4481 | ||
4482 | if { { ac_try="$ac_link_default" | |
4483 | case "(($ac_try" in | |
4484 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4485 | *) ac_try_echo=$ac_try;; | |
4486 | esac | |
4487 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4488 | $as_echo "$ac_try_echo"; } >&5 | |
4489 | (eval "$ac_link_default") 2>&5 | |
1c710c3c | 4490 | ac_status=$? |
5213506e RW |
4491 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4492 | test $ac_status = 0; }; then : | |
4493 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
4494 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
4495 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
4496 | # so that the user can short-circuit this test for compilers unknown to | |
4497 | # Autoconf. | |
4498 | for ac_file in $ac_files '' | |
1c710c3c DJ |
4499 | do |
4500 | test -f "$ac_file" || continue | |
4501 | case $ac_file in | |
5213506e | 4502 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
1c710c3c DJ |
4503 | ;; |
4504 | [ab].out ) | |
4505 | # We found the default executable, but exeext='' is most | |
4506 | # certainly right. | |
4507 | break;; | |
4508 | *.* ) | |
5213506e RW |
4509 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
4510 | then :; else | |
4511 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
4512 | fi | |
4513 | # We set ac_cv_exeext here because the later test for it is not | |
4514 | # safe: cross compilers may not add the suffix if given an `-o' | |
4515 | # argument, so we may need to know it at that point already. | |
4516 | # Even if this section looks crufty: it has the advantage of | |
4517 | # actually working. | |
1c710c3c DJ |
4518 | break;; |
4519 | * ) | |
4520 | break;; | |
4521 | esac | |
4522 | done | |
5213506e RW |
4523 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
4524 | ||
1c710c3c | 4525 | else |
5213506e RW |
4526 | ac_file='' |
4527 | fi | |
5213506e | 4528 | if test -z "$ac_file"; then : |
22e05272 JM |
4529 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4530 | $as_echo "no" >&6; } | |
4531 | $as_echo "$as_me: failed program was:" >&5 | |
1c710c3c DJ |
4532 | sed 's/^/| /' conftest.$ac_ext >&5 |
4533 | ||
5213506e RW |
4534 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4535 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4536 | as_fn_error 77 "C compiler cannot create executables |
4537 | See \`config.log' for more details" "$LINENO" 5; } | |
4538 | else | |
4539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4540 | $as_echo "yes" >&6; } | |
1c710c3c | 4541 | fi |
22e05272 JM |
4542 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
4543 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
4544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
4545 | $as_echo "$ac_file" >&6; } | |
1c710c3c | 4546 | ac_exeext=$ac_cv_exeext |
1c710c3c | 4547 | |
22e05272 | 4548 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
1c710c3c | 4549 | ac_clean_files=$ac_clean_files_save |
5213506e RW |
4550 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
4551 | $as_echo_n "checking for suffix of executables... " >&6; } | |
4552 | if { { ac_try="$ac_link" | |
4553 | case "(($ac_try" in | |
4554 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4555 | *) ac_try_echo=$ac_try;; | |
4556 | esac | |
4557 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4558 | $as_echo "$ac_try_echo"; } >&5 | |
4559 | (eval "$ac_link") 2>&5 | |
1c710c3c | 4560 | ac_status=$? |
5213506e RW |
4561 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4562 | test $ac_status = 0; }; then : | |
1c710c3c DJ |
4563 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
4564 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
4565 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
4566 | # `rm'. | |
4567 | for ac_file in conftest.exe conftest conftest.*; do | |
4568 | test -f "$ac_file" || continue | |
4569 | case $ac_file in | |
5213506e | 4570 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
1c710c3c | 4571 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
1c710c3c DJ |
4572 | break;; |
4573 | * ) break;; | |
4574 | esac | |
4575 | done | |
af71363e | 4576 | else |
5213506e RW |
4577 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4578 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4579 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
4580 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c | 4581 | fi |
22e05272 | 4582 | rm -f conftest conftest$ac_cv_exeext |
5213506e RW |
4583 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
4584 | $as_echo "$ac_cv_exeext" >&6; } | |
1c710c3c DJ |
4585 | |
4586 | rm -f conftest.$ac_ext | |
4587 | EXEEXT=$ac_cv_exeext | |
4588 | ac_exeext=$EXEEXT | |
22e05272 JM |
4589 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4590 | /* end confdefs.h. */ | |
4591 | #include <stdio.h> | |
4592 | int | |
4593 | main () | |
4594 | { | |
4595 | FILE *f = fopen ("conftest.out", "w"); | |
4596 | return ferror (f) || fclose (f) != 0; | |
4597 | ||
4598 | ; | |
4599 | return 0; | |
4600 | } | |
4601 | _ACEOF | |
4602 | ac_clean_files="$ac_clean_files conftest.out" | |
4603 | # Check that the compiler produces executables we can run. If not, either | |
4604 | # the compiler is broken, or we cross compile. | |
4605 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
4606 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
4607 | if test "$cross_compiling" != yes; then | |
4608 | { { ac_try="$ac_link" | |
4609 | case "(($ac_try" in | |
4610 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4611 | *) ac_try_echo=$ac_try;; | |
4612 | esac | |
4613 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4614 | $as_echo "$ac_try_echo"; } >&5 | |
4615 | (eval "$ac_link") 2>&5 | |
4616 | ac_status=$? | |
4617 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4618 | test $ac_status = 0; } | |
4619 | if { ac_try='./conftest$ac_cv_exeext' | |
4620 | { { case "(($ac_try" in | |
4621 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4622 | *) ac_try_echo=$ac_try;; | |
4623 | esac | |
4624 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4625 | $as_echo "$ac_try_echo"; } >&5 | |
4626 | (eval "$ac_try") 2>&5 | |
4627 | ac_status=$? | |
4628 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4629 | test $ac_status = 0; }; }; then | |
4630 | cross_compiling=no | |
4631 | else | |
4632 | if test "$cross_compiling" = maybe; then | |
4633 | cross_compiling=yes | |
4634 | else | |
4635 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4636 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4637 | as_fn_error $? "cannot run C compiled programs. | |
4638 | If you meant to cross compile, use \`--host'. | |
4639 | See \`config.log' for more details" "$LINENO" 5; } | |
4640 | fi | |
4641 | fi | |
4642 | fi | |
4643 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
4644 | $as_echo "$cross_compiling" >&6; } | |
4645 | ||
4646 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
4647 | ac_clean_files=$ac_clean_files_save | |
5213506e RW |
4648 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
4649 | $as_echo_n "checking for suffix of object files... " >&6; } | |
22e05272 | 4650 | if ${ac_cv_objext+:} false; then : |
5213506e | 4651 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4652 | else |
5213506e | 4653 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4654 | /* end confdefs.h. */ |
4655 | ||
4656 | int | |
4657 | main () | |
4658 | { | |
4659 | ||
4660 | ; | |
4661 | return 0; | |
4662 | } | |
4663 | _ACEOF | |
4664 | rm -f conftest.o conftest.obj | |
5213506e RW |
4665 | if { { ac_try="$ac_compile" |
4666 | case "(($ac_try" in | |
4667 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4668 | *) ac_try_echo=$ac_try;; | |
4669 | esac | |
4670 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4671 | $as_echo "$ac_try_echo"; } >&5 | |
4672 | (eval "$ac_compile") 2>&5 | |
1c710c3c | 4673 | ac_status=$? |
5213506e RW |
4674 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4675 | test $ac_status = 0; }; then : | |
4676 | for ac_file in conftest.o conftest.obj conftest.*; do | |
4677 | test -f "$ac_file" || continue; | |
1c710c3c | 4678 | case $ac_file in |
5213506e | 4679 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
1c710c3c DJ |
4680 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
4681 | break;; | |
4682 | esac | |
4683 | done | |
4684 | else | |
5213506e | 4685 | $as_echo "$as_me: failed program was:" >&5 |
1c710c3c DJ |
4686 | sed 's/^/| /' conftest.$ac_ext >&5 |
4687 | ||
5213506e RW |
4688 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4689 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4690 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
4691 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c | 4692 | fi |
1c710c3c DJ |
4693 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
4694 | fi | |
5213506e RW |
4695 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
4696 | $as_echo "$ac_cv_objext" >&6; } | |
1c710c3c DJ |
4697 | OBJEXT=$ac_cv_objext |
4698 | ac_objext=$OBJEXT | |
5213506e RW |
4699 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
4700 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
22e05272 | 4701 | if ${ac_cv_c_compiler_gnu+:} false; then : |
5213506e | 4702 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4703 | else |
5213506e | 4704 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4705 | /* end confdefs.h. */ |
4706 | ||
4707 | int | |
4708 | main () | |
4709 | { | |
4710 | #ifndef __GNUC__ | |
4711 | choke me | |
4712 | #endif | |
4713 | ||
4714 | ; | |
4715 | return 0; | |
4716 | } | |
4717 | _ACEOF | |
5213506e | 4718 | if ac_fn_c_try_compile "$LINENO"; then : |
1c710c3c DJ |
4719 | ac_compiler_gnu=yes |
4720 | else | |
5213506e | 4721 | ac_compiler_gnu=no |
1c710c3c | 4722 | fi |
5213506e | 4723 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1c710c3c DJ |
4724 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
4725 | ||
4726 | fi | |
5213506e RW |
4727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
4728 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
4729 | if test $ac_compiler_gnu = yes; then | |
4730 | GCC=yes | |
4731 | else | |
4732 | GCC= | |
4733 | fi | |
1c710c3c DJ |
4734 | ac_test_CFLAGS=${CFLAGS+set} |
4735 | ac_save_CFLAGS=$CFLAGS | |
5213506e RW |
4736 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
4737 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
22e05272 | 4738 | if ${ac_cv_prog_cc_g+:} false; then : |
5213506e RW |
4739 | $as_echo_n "(cached) " >&6 |
4740 | else | |
4741 | ac_save_c_werror_flag=$ac_c_werror_flag | |
4742 | ac_c_werror_flag=yes | |
4743 | ac_cv_prog_cc_g=no | |
4744 | CFLAGS="-g" | |
4745 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1c710c3c DJ |
4746 | /* end confdefs.h. */ |
4747 | ||
4748 | int | |
4749 | main () | |
4750 | { | |
4751 | ||
4752 | ; | |
4753 | return 0; | |
4754 | } | |
4755 | _ACEOF | |
5213506e | 4756 | if ac_fn_c_try_compile "$LINENO"; then : |
55ffb5ed NN |
4757 | ac_cv_prog_cc_g=yes |
4758 | else | |
5213506e RW |
4759 | CFLAGS="" |
4760 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4761 | /* end confdefs.h. */ | |
4762 | ||
4763 | int | |
4764 | main () | |
4765 | { | |
4766 | ||
4767 | ; | |
4768 | return 0; | |
4769 | } | |
4770 | _ACEOF | |
4771 | if ac_fn_c_try_compile "$LINENO"; then : | |
4772 | ||
4773 | else | |
4774 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4775 | CFLAGS="-g" | |
4776 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4777 | /* end confdefs.h. */ | |
af71363e | 4778 | |
5213506e RW |
4779 | int |
4780 | main () | |
4781 | { | |
4782 | ||
4783 | ; | |
4784 | return 0; | |
4785 | } | |
4786 | _ACEOF | |
4787 | if ac_fn_c_try_compile "$LINENO"; then : | |
4788 | ac_cv_prog_cc_g=yes | |
4789 | fi | |
4790 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
0b0dc272 | 4791 | fi |
5213506e | 4792 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1c710c3c | 4793 | fi |
5213506e RW |
4794 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4795 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4796 | fi | |
4797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
4798 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
55ffb5ed | 4799 | if test "$ac_test_CFLAGS" = set; then |
1c710c3c | 4800 | CFLAGS=$ac_save_CFLAGS |
55ffb5ed NN |
4801 | elif test $ac_cv_prog_cc_g = yes; then |
4802 | if test "$GCC" = yes; then | |
4803 | CFLAGS="-g -O2" | |
4804 | else | |
4805 | CFLAGS="-g" | |
4806 | fi | |
4807 | else | |
4808 | if test "$GCC" = yes; then | |
4809 | CFLAGS="-O2" | |
4810 | else | |
4811 | CFLAGS= | |
4812 | fi | |
4813 | fi | |
5213506e RW |
4814 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
4815 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
22e05272 | 4816 | if ${ac_cv_prog_cc_c89+:} false; then : |
5213506e | 4817 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4818 | else |
5213506e | 4819 | ac_cv_prog_cc_c89=no |
1c710c3c | 4820 | ac_save_CC=$CC |
5213506e | 4821 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4822 | /* end confdefs.h. */ |
4823 | #include <stdarg.h> | |
4824 | #include <stdio.h> | |
22e05272 | 4825 | struct stat; |
1c710c3c DJ |
4826 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
4827 | struct buf { int x; }; | |
4828 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4829 | static char *e (p, i) | |
4830 | char **p; | |
4831 | int i; | |
4832 | { | |
4833 | return p[i]; | |
4834 | } | |
4835 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4836 | { | |
4837 | char *s; | |
4838 | va_list v; | |
4839 | va_start (v,p); | |
4840 | s = g (p, va_arg (v,int)); | |
4841 | va_end (v); | |
4842 | return s; | |
4843 | } | |
4844 | ||
4845 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4846 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4847 | These don't provoke an error unfortunately, instead are silently treated | |
5213506e | 4848 | as 'x'. The following induces an error, until -std is added to get |
1c710c3c DJ |
4849 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
4850 | array size at least. It's necessary to write '\x00'==0 to get something | |
5213506e | 4851 | that's true only with -std. */ |
1c710c3c DJ |
4852 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
4853 | ||
5213506e RW |
4854 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
4855 | inside strings and character constants. */ | |
4856 | #define FOO(x) 'x' | |
4857 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4858 | ||
1c710c3c DJ |
4859 | int test (int i, double x); |
4860 | struct s1 {int (*f) (int a);}; | |
4861 | struct s2 {int (*f) (double a);}; | |
4862 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4863 | int argc; | |
4864 | char **argv; | |
4865 | int | |
4866 | main () | |
4867 | { | |
4868 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4869 | ; | |
4870 | return 0; | |
4871 | } | |
4872 | _ACEOF | |
5213506e RW |
4873 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4874 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
1c710c3c DJ |
4875 | do |
4876 | CC="$ac_save_CC $ac_arg" | |
5213506e RW |
4877 | if ac_fn_c_try_compile "$LINENO"; then : |
4878 | ac_cv_prog_cc_c89=$ac_arg | |
1c710c3c | 4879 | fi |
5213506e RW |
4880 | rm -f core conftest.err conftest.$ac_objext |
4881 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
1c710c3c | 4882 | done |
5213506e | 4883 | rm -f conftest.$ac_ext |
1c710c3c DJ |
4884 | CC=$ac_save_CC |
4885 | ||
4886 | fi | |
5213506e RW |
4887 | # AC_CACHE_VAL |
4888 | case "x$ac_cv_prog_cc_c89" in | |
4889 | x) | |
4890 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4891 | $as_echo "none needed" >&6; } ;; | |
4892 | xno) | |
4893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4894 | $as_echo "unsupported" >&6; } ;; | |
1c710c3c | 4895 | *) |
5213506e RW |
4896 | CC="$CC $ac_cv_prog_cc_c89" |
4897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4898 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
1c710c3c | 4899 | esac |
5213506e | 4900 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
1c710c3c | 4901 | |
2aeb72e9 DD |
4902 | fi |
4903 | ||
2aeb72e9 DD |
4904 | ac_ext=c |
4905 | ac_cpp='$CPP $CPPFLAGS' | |
4906 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4907 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4908 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4909 | ||
91743432 NC |
4910 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 |
4911 | $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } | |
4912 | if ${ac_cv_prog_cc_c99+:} false; then : | |
4913 | $as_echo_n "(cached) " >&6 | |
4914 | else | |
4915 | ac_cv_prog_cc_c99=no | |
4916 | ac_save_CC=$CC | |
4917 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4918 | /* end confdefs.h. */ | |
4919 | #include <stdarg.h> | |
4920 | #include <stdbool.h> | |
4921 | #include <stdlib.h> | |
4922 | #include <wchar.h> | |
4923 | #include <stdio.h> | |
4924 | ||
4925 | // Check varargs macros. These examples are taken from C99 6.10.3.5. | |
4926 | #define debug(...) fprintf (stderr, __VA_ARGS__) | |
4927 | #define showlist(...) puts (#__VA_ARGS__) | |
4928 | #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) | |
4929 | static void | |
4930 | test_varargs_macros (void) | |
4931 | { | |
4932 | int x = 1234; | |
4933 | int y = 5678; | |
4934 | debug ("Flag"); | |
4935 | debug ("X = %d\n", x); | |
4936 | showlist (The first, second, and third items.); | |
4937 | report (x>y, "x is %d but y is %d", x, y); | |
4938 | } | |
4939 | ||
4940 | // Check long long types. | |
4941 | #define BIG64 18446744073709551615ull | |
4942 | #define BIG32 4294967295ul | |
4943 | #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) | |
4944 | #if !BIG_OK | |
4945 | your preprocessor is broken; | |
4946 | #endif | |
4947 | #if BIG_OK | |
4948 | #else | |
4949 | your preprocessor is broken; | |
4950 | #endif | |
4951 | static long long int bignum = -9223372036854775807LL; | |
4952 | static unsigned long long int ubignum = BIG64; | |
4953 | ||
4954 | struct incomplete_array | |
4955 | { | |
4956 | int datasize; | |
4957 | double data[]; | |
4958 | }; | |
4959 | ||
4960 | struct named_init { | |
4961 | int number; | |
4962 | const wchar_t *name; | |
4963 | double average; | |
4964 | }; | |
4965 | ||
4966 | typedef const char *ccp; | |
4967 | ||
4968 | static inline int | |
4969 | test_restrict (ccp restrict text) | |
4970 | { | |
4971 | // See if C++-style comments work. | |
4972 | // Iterate through items via the restricted pointer. | |
4973 | // Also check for declarations in for loops. | |
4974 | for (unsigned int i = 0; *(text+i) != '\0'; ++i) | |
4975 | continue; | |
4976 | return 0; | |
4977 | } | |
4978 | ||
4979 | // Check varargs and va_copy. | |
4980 | static void | |
4981 | test_varargs (const char *format, ...) | |
4982 | { | |
4983 | va_list args; | |
4984 | va_start (args, format); | |
4985 | va_list args_copy; | |
4986 | va_copy (args_copy, args); | |
4987 | ||
4988 | const char *str; | |
4989 | int number; | |
4990 | float fnumber; | |
4991 | ||
4992 | while (*format) | |
4993 | { | |
4994 | switch (*format++) | |
4995 | { | |
4996 | case 's': // string | |
4997 | str = va_arg (args_copy, const char *); | |
4998 | break; | |
4999 | case 'd': // int | |
5000 | number = va_arg (args_copy, int); | |
5001 | break; | |
5002 | case 'f': // float | |
5003 | fnumber = va_arg (args_copy, double); | |
5004 | break; | |
5005 | default: | |
5006 | break; | |
5007 | } | |
5008 | } | |
5009 | va_end (args_copy); | |
5010 | va_end (args); | |
5011 | } | |
5012 | ||
5013 | int | |
5014 | main () | |
5015 | { | |
5016 | ||
5017 | // Check bool. | |
5018 | _Bool success = false; | |
5019 | ||
5020 | // Check restrict. | |
5021 | if (test_restrict ("String literal") == 0) | |
5022 | success = true; | |
5023 | char *restrict newvar = "Another string"; | |
5024 | ||
5025 | // Check varargs. | |
5026 | test_varargs ("s, d' f .", "string", 65, 34.234); | |
5027 | test_varargs_macros (); | |
5028 | ||
5029 | // Check flexible array members. | |
5030 | struct incomplete_array *ia = | |
5031 | malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); | |
5032 | ia->datasize = 10; | |
5033 | for (int i = 0; i < ia->datasize; ++i) | |
5034 | ia->data[i] = i * 1.234; | |
5035 | ||
5036 | // Check named initializers. | |
5037 | struct named_init ni = { | |
5038 | .number = 34, | |
5039 | .name = L"Test wide string", | |
5040 | .average = 543.34343, | |
5041 | }; | |
5042 | ||
5043 | ni.number = 58; | |
5044 | ||
5045 | int dynamic_array[ni.number]; | |
5046 | dynamic_array[ni.number - 1] = 543; | |
5047 | ||
5048 | // work around unused variable warnings | |
5049 | return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' | |
5050 | || dynamic_array[ni.number - 1] != 543); | |
5051 | ||
5052 | ; | |
5053 | return 0; | |
5054 | } | |
5055 | _ACEOF | |
5056 | for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 | |
5057 | do | |
5058 | CC="$ac_save_CC $ac_arg" | |
5059 | if ac_fn_c_try_compile "$LINENO"; then : | |
5060 | ac_cv_prog_cc_c99=$ac_arg | |
5061 | fi | |
5062 | rm -f core conftest.err conftest.$ac_objext | |
5063 | test "x$ac_cv_prog_cc_c99" != "xno" && break | |
5064 | done | |
5065 | rm -f conftest.$ac_ext | |
5066 | CC=$ac_save_CC | |
5067 | ||
5068 | fi | |
5069 | # AC_CACHE_VAL | |
5070 | case "x$ac_cv_prog_cc_c99" in | |
5071 | x) | |
5072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
5073 | $as_echo "none needed" >&6; } ;; | |
5074 | xno) | |
5075 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
5076 | $as_echo "unsupported" >&6; } ;; | |
5077 | *) | |
5078 | CC="$CC $ac_cv_prog_cc_c99" | |
5079 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 | |
5080 | $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; | |
5081 | esac | |
5082 | if test "x$ac_cv_prog_cc_c99" != xno; then : | |
5083 | ||
5084 | fi | |
5085 | ||
5086 | ||
5213506e | 5087 | ac_ext=cpp |
2aeb72e9 DD |
5088 | ac_cpp='$CXXCPP $CPPFLAGS' |
5089 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5090 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5091 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5213506e RW |
5092 | if test -z "$CXX"; then |
5093 | if test -n "$CCC"; then | |
5094 | CXX=$CCC | |
5095 | else | |
5096 | if test -n "$ac_tool_prefix"; then | |
5097 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
2aeb72e9 DD |
5098 | do |
5099 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5100 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5213506e RW |
5101 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5102 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5103 | if ${ac_cv_prog_CXX+:} false; then : |
5213506e | 5104 | $as_echo_n "(cached) " >&6 |
2aeb72e9 DD |
5105 | else |
5106 | if test -n "$CXX"; then | |
5107 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
5108 | else | |
5109 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5110 | for as_dir in $PATH | |
5111 | do | |
5112 | IFS=$as_save_IFS | |
5113 | test -z "$as_dir" && as_dir=. | |
5213506e | 5114 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5115 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
2aeb72e9 | 5116 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
5213506e | 5117 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2aeb72e9 DD |
5118 | break 2 |
5119 | fi | |
5120 | done | |
5213506e RW |
5121 | done |
5122 | IFS=$as_save_IFS | |
55ffb5ed | 5123 | |
c3a86da9 DJ |
5124 | fi |
5125 | fi | |
5126 | CXX=$ac_cv_prog_CXX | |
5127 | if test -n "$CXX"; then | |
5213506e RW |
5128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
5129 | $as_echo "$CXX" >&6; } | |
c3a86da9 | 5130 | else |
5213506e RW |
5131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5132 | $as_echo "no" >&6; } | |
c3a86da9 DJ |
5133 | fi |
5134 | ||
5213506e | 5135 | |
c3a86da9 DJ |
5136 | test -n "$CXX" && break |
5137 | done | |
5138 | fi | |
5139 | if test -z "$CXX"; then | |
5140 | ac_ct_CXX=$CXX | |
5213506e | 5141 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
c3a86da9 DJ |
5142 | do |
5143 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5144 | set dummy $ac_prog; ac_word=$2 | |
5213506e RW |
5145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5146 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5147 | if ${ac_cv_prog_ac_ct_CXX+:} false; then : |
5213506e | 5148 | $as_echo_n "(cached) " >&6 |
c3a86da9 DJ |
5149 | else |
5150 | if test -n "$ac_ct_CXX"; then | |
5151 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
5152 | else | |
5153 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5154 | for as_dir in $PATH | |
5155 | do | |
5156 | IFS=$as_save_IFS | |
5157 | test -z "$as_dir" && as_dir=. | |
5213506e | 5158 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5159 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
c3a86da9 | 5160 | ac_cv_prog_ac_ct_CXX="$ac_prog" |
5213506e | 5161 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c3a86da9 DJ |
5162 | break 2 |
5163 | fi | |
5164 | done | |
5213506e RW |
5165 | done |
5166 | IFS=$as_save_IFS | |
c3a86da9 DJ |
5167 | |
5168 | fi | |
5169 | fi | |
5170 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
5171 | if test -n "$ac_ct_CXX"; then | |
5213506e RW |
5172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 |
5173 | $as_echo "$ac_ct_CXX" >&6; } | |
c3a86da9 | 5174 | else |
5213506e RW |
5175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5176 | $as_echo "no" >&6; } | |
c3a86da9 DJ |
5177 | fi |
5178 | ||
5213506e | 5179 | |
c3a86da9 DJ |
5180 | test -n "$ac_ct_CXX" && break |
5181 | done | |
c3a86da9 | 5182 | |
5213506e RW |
5183 | if test "x$ac_ct_CXX" = x; then |
5184 | CXX="g++" | |
5185 | else | |
5186 | case $cross_compiling:$ac_tool_warned in | |
5187 | yes:) | |
5188 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5189 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5190 | ac_tool_warned=yes ;; | |
5191 | esac | |
5192 | CXX=$ac_ct_CXX | |
5193 | fi | |
c3a86da9 DJ |
5194 | fi |
5195 | ||
5213506e RW |
5196 | fi |
5197 | fi | |
c3a86da9 | 5198 | # Provide some information about the compiler. |
5213506e RW |
5199 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 |
5200 | set X $ac_compile | |
5201 | ac_compiler=$2 | |
5202 | for ac_option in --version -v -V -qversion; do | |
5203 | { { ac_try="$ac_compiler $ac_option >&5" | |
5204 | case "(($ac_try" in | |
5205 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5206 | *) ac_try_echo=$ac_try;; | |
5207 | esac | |
5208 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
5209 | $as_echo "$ac_try_echo"; } >&5 | |
5210 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
c3a86da9 | 5211 | ac_status=$? |
5213506e RW |
5212 | if test -s conftest.err; then |
5213 | sed '10a\ | |
5214 | ... rest of stderr output deleted ... | |
5215 | 10q' conftest.err >conftest.er1 | |
5216 | cat conftest.er1 >&5 | |
5213506e | 5217 | fi |
22e05272 | 5218 | rm -f conftest.er1 conftest.err |
5213506e RW |
5219 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
5220 | test $ac_status = 0; } | |
5221 | done | |
c3a86da9 | 5222 | |
5213506e RW |
5223 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 |
5224 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
22e05272 | 5225 | if ${ac_cv_cxx_compiler_gnu+:} false; then : |
5213506e | 5226 | $as_echo_n "(cached) " >&6 |
c3a86da9 | 5227 | else |
5213506e | 5228 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
c3a86da9 DJ |
5229 | /* end confdefs.h. */ |
5230 | ||
5231 | int | |
5232 | main () | |
5233 | { | |
5234 | #ifndef __GNUC__ | |
5235 | choke me | |
5236 | #endif | |
5237 | ||
5238 | ; | |
5239 | return 0; | |
5240 | } | |
5241 | _ACEOF | |
5213506e | 5242 | if ac_fn_cxx_try_compile "$LINENO"; then : |
c3a86da9 DJ |
5243 | ac_compiler_gnu=yes |
5244 | else | |
5213506e | 5245 | ac_compiler_gnu=no |
c3a86da9 | 5246 | fi |
5213506e | 5247 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c3a86da9 DJ |
5248 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
5249 | ||
5250 | fi | |
5213506e RW |
5251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 |
5252 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
5253 | if test $ac_compiler_gnu = yes; then | |
5254 | GXX=yes | |
5255 | else | |
5256 | GXX= | |
5257 | fi | |
c3a86da9 DJ |
5258 | ac_test_CXXFLAGS=${CXXFLAGS+set} |
5259 | ac_save_CXXFLAGS=$CXXFLAGS | |
5213506e RW |
5260 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 |
5261 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
22e05272 | 5262 | if ${ac_cv_prog_cxx_g+:} false; then : |
5213506e RW |
5263 | $as_echo_n "(cached) " >&6 |
5264 | else | |
5265 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
5266 | ac_cxx_werror_flag=yes | |
5267 | ac_cv_prog_cxx_g=no | |
5268 | CXXFLAGS="-g" | |
5269 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 DJ |
5270 | /* end confdefs.h. */ |
5271 | ||
5272 | int | |
5273 | main () | |
5274 | { | |
5275 | ||
5276 | ; | |
5277 | return 0; | |
5278 | } | |
5279 | _ACEOF | |
5213506e | 5280 | if ac_fn_cxx_try_compile "$LINENO"; then : |
c3a86da9 DJ |
5281 | ac_cv_prog_cxx_g=yes |
5282 | else | |
5213506e RW |
5283 | CXXFLAGS="" |
5284 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 | 5285 | /* end confdefs.h. */ |
5213506e | 5286 | |
c3a86da9 DJ |
5287 | int |
5288 | main () | |
5289 | { | |
5213506e | 5290 | |
c3a86da9 DJ |
5291 | ; |
5292 | return 0; | |
5293 | } | |
5294 | _ACEOF | |
5213506e | 5295 | if ac_fn_cxx_try_compile "$LINENO"; then : |
23f6b2f9 | 5296 | |
5213506e RW |
5297 | else |
5298 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
5299 | CXXFLAGS="-g" | |
5300 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 | 5301 | /* end confdefs.h. */ |
5213506e | 5302 | |
c3a86da9 DJ |
5303 | int |
5304 | main () | |
5305 | { | |
5213506e | 5306 | |
c3a86da9 DJ |
5307 | ; |
5308 | return 0; | |
5309 | } | |
5310 | _ACEOF | |
5213506e RW |
5311 | if ac_fn_cxx_try_compile "$LINENO"; then : |
5312 | ac_cv_prog_cxx_g=yes | |
11a67599 | 5313 | fi |
5213506e RW |
5314 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5315 | fi | |
5316 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5317 | fi | |
5318 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5319 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
5320 | fi | |
5321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
5322 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
5323 | if test "$ac_test_CXXFLAGS" = set; then | |
5324 | CXXFLAGS=$ac_save_CXXFLAGS | |
5325 | elif test $ac_cv_prog_cxx_g = yes; then | |
5326 | if test "$GXX" = yes; then | |
5327 | CXXFLAGS="-g -O2" | |
5328 | else | |
5329 | CXXFLAGS="-g" | |
5330 | fi | |
5331 | else | |
5332 | if test "$GXX" = yes; then | |
5333 | CXXFLAGS="-O2" | |
5334 | else | |
5335 | CXXFLAGS= | |
5336 | fi | |
c3a86da9 | 5337 | fi |
c3a86da9 DJ |
5338 | ac_ext=c |
5339 | ac_cpp='$CPP $CPPFLAGS' | |
5340 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5341 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5342 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5343 | ||
5344 | ||
5345 | # We must set the default linker to the linker used by gcc for the correct | |
5346 | # operation of libtool. If LD is not defined and we are using gcc, try to | |
5347 | # set the LD default to the ld used by gcc. | |
5348 | if test -z "$LD"; then | |
5349 | if test "$GCC" = yes; then | |
5350 | case $build in | |
5351 | *-*-mingw*) | |
5352 | gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;; | |
5353 | *) | |
5354 | gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;; | |
5355 | esac | |
5356 | case $gcc_prog_ld in | |
5357 | # Accept absolute paths. | |
5358 | [\\/]* | [A-Za-z]:[\\/]*) | |
5359 | LD="$gcc_prog_ld" ;; | |
5360 | esac | |
5361 | fi | |
23f6b2f9 PB |
5362 | fi |
5363 | ||
0b21f5d3 EB |
5364 | # Check whether -static-libstdc++ -static-libgcc is supported. |
5365 | have_static_libs=no | |
5366 | if test "$GCC" = yes; then | |
5367 | saved_LDFLAGS="$LDFLAGS" | |
5368 | ||
5369 | LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc" | |
5370 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5 | |
5371 | $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; } | |
5372 | ac_ext=cpp | |
5373 | ac_cpp='$CXXCPP $CPPFLAGS' | |
5374 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5375 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5376 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5377 | ||
5378 | ||
5379 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5380 | /* end confdefs.h. */ | |
0d6414b2 EB |
5381 | |
5382 | #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) | |
5383 | #error -static-libstdc++ not implemented | |
5384 | #endif | |
0b21f5d3 EB |
5385 | int main() {} |
5386 | _ACEOF | |
5387 | if ac_fn_cxx_try_link "$LINENO"; then : | |
5388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5389 | $as_echo "yes" >&6; }; have_static_libs=yes | |
5390 | else | |
5391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5392 | $as_echo "no" >&6; } | |
5393 | fi | |
5394 | rm -f core conftest.err conftest.$ac_objext \ | |
5395 | conftest$ac_exeext conftest.$ac_ext | |
5396 | ac_ext=c | |
5397 | ac_cpp='$CPP $CPPFLAGS' | |
5398 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5399 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5400 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5401 | ||
5402 | ||
5403 | LDFLAGS="$saved_LDFLAGS" | |
5404 | fi | |
5405 | ||
23f6b2f9 PB |
5406 | |
5407 | ||
55ffb5ed | 5408 | |
1c710c3c DJ |
5409 | if test -n "$ac_tool_prefix"; then |
5410 | # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. | |
55ffb5ed | 5411 | set dummy ${ac_tool_prefix}gnatbind; ac_word=$2 |
5213506e RW |
5412 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5413 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5414 | if ${ac_cv_prog_GNATBIND+:} false; then : |
5213506e | 5415 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
5416 | else |
5417 | if test -n "$GNATBIND"; then | |
5418 | ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test. | |
5419 | else | |
1c710c3c DJ |
5420 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5421 | for as_dir in $PATH | |
5422 | do | |
5423 | IFS=$as_save_IFS | |
5424 | test -z "$as_dir" && as_dir=. | |
5213506e | 5425 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5426 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5427 | ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind" |
5213506e | 5428 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5429 | break 2 |
5430 | fi | |
5431 | done | |
5213506e RW |
5432 | done |
5433 | IFS=$as_save_IFS | |
1c710c3c | 5434 | |
55ffb5ed NN |
5435 | fi |
5436 | fi | |
1c710c3c | 5437 | GNATBIND=$ac_cv_prog_GNATBIND |
55ffb5ed | 5438 | if test -n "$GNATBIND"; then |
5213506e RW |
5439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5 |
5440 | $as_echo "$GNATBIND" >&6; } | |
55ffb5ed | 5441 | else |
5213506e RW |
5442 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5443 | $as_echo "no" >&6; } | |
55ffb5ed NN |
5444 | fi |
5445 | ||
5213506e | 5446 | |
1c710c3c | 5447 | fi |
55ffb5ed | 5448 | if test -z "$ac_cv_prog_GNATBIND"; then |
1c710c3c | 5449 | ac_ct_GNATBIND=$GNATBIND |
55ffb5ed NN |
5450 | # Extract the first word of "gnatbind", so it can be a program name with args. |
5451 | set dummy gnatbind; ac_word=$2 | |
5213506e RW |
5452 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5453 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5454 | if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then : |
5213506e | 5455 | $as_echo_n "(cached) " >&6 |
55ffb5ed | 5456 | else |
1c710c3c DJ |
5457 | if test -n "$ac_ct_GNATBIND"; then |
5458 | ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test. | |
55ffb5ed | 5459 | else |
1c710c3c DJ |
5460 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5461 | for as_dir in $PATH | |
5462 | do | |
5463 | IFS=$as_save_IFS | |
5464 | test -z "$as_dir" && as_dir=. | |
5213506e | 5465 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5466 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5467 | ac_cv_prog_ac_ct_GNATBIND="gnatbind" |
5213506e | 5468 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5469 | break 2 |
5470 | fi | |
5471 | done | |
5213506e RW |
5472 | done |
5473 | IFS=$as_save_IFS | |
1c710c3c | 5474 | |
55ffb5ed NN |
5475 | fi |
5476 | fi | |
1c710c3c DJ |
5477 | ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND |
5478 | if test -n "$ac_ct_GNATBIND"; then | |
5213506e RW |
5479 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5 |
5480 | $as_echo "$ac_ct_GNATBIND" >&6; } | |
55ffb5ed | 5481 | else |
5213506e RW |
5482 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5483 | $as_echo "no" >&6; } | |
55ffb5ed NN |
5484 | fi |
5485 | ||
5213506e RW |
5486 | if test "x$ac_ct_GNATBIND" = x; then |
5487 | GNATBIND="no" | |
5488 | else | |
5489 | case $cross_compiling:$ac_tool_warned in | |
5490 | yes:) | |
5491 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5492 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5493 | ac_tool_warned=yes ;; | |
5494 | esac | |
5495 | GNATBIND=$ac_ct_GNATBIND | |
5496 | fi | |
55ffb5ed | 5497 | else |
1c710c3c | 5498 | GNATBIND="$ac_cv_prog_GNATBIND" |
55ffb5ed NN |
5499 | fi |
5500 | ||
1c710c3c DJ |
5501 | if test -n "$ac_tool_prefix"; then |
5502 | # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args. | |
5305be7e | 5503 | set dummy ${ac_tool_prefix}gnatmake; ac_word=$2 |
5213506e RW |
5504 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5505 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5506 | if ${ac_cv_prog_GNATMAKE+:} false; then : |
5213506e | 5507 | $as_echo_n "(cached) " >&6 |
5305be7e RG |
5508 | else |
5509 | if test -n "$GNATMAKE"; then | |
5510 | ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test. | |
5511 | else | |
1c710c3c DJ |
5512 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5513 | for as_dir in $PATH | |
5514 | do | |
5515 | IFS=$as_save_IFS | |
5516 | test -z "$as_dir" && as_dir=. | |
5213506e | 5517 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5518 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5519 | ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake" |
5213506e | 5520 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5521 | break 2 |
5522 | fi | |
5523 | done | |
5213506e RW |
5524 | done |
5525 | IFS=$as_save_IFS | |
1c710c3c | 5526 | |
5305be7e RG |
5527 | fi |
5528 | fi | |
1c710c3c | 5529 | GNATMAKE=$ac_cv_prog_GNATMAKE |
5305be7e | 5530 | if test -n "$GNATMAKE"; then |
5213506e RW |
5531 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5 |
5532 | $as_echo "$GNATMAKE" >&6; } | |
5305be7e | 5533 | else |
5213506e RW |
5534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5535 | $as_echo "no" >&6; } | |
5305be7e RG |
5536 | fi |
5537 | ||
5213506e | 5538 | |
1c710c3c | 5539 | fi |
5305be7e | 5540 | if test -z "$ac_cv_prog_GNATMAKE"; then |
1c710c3c | 5541 | ac_ct_GNATMAKE=$GNATMAKE |
5305be7e RG |
5542 | # Extract the first word of "gnatmake", so it can be a program name with args. |
5543 | set dummy gnatmake; ac_word=$2 | |
5213506e RW |
5544 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5545 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5546 | if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then : |
5213506e | 5547 | $as_echo_n "(cached) " >&6 |
5305be7e | 5548 | else |
1c710c3c DJ |
5549 | if test -n "$ac_ct_GNATMAKE"; then |
5550 | ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test. | |
5305be7e | 5551 | else |
1c710c3c DJ |
5552 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5553 | for as_dir in $PATH | |
5554 | do | |
5555 | IFS=$as_save_IFS | |
5556 | test -z "$as_dir" && as_dir=. | |
5213506e | 5557 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5558 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5559 | ac_cv_prog_ac_ct_GNATMAKE="gnatmake" |
5213506e | 5560 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5561 | break 2 |
5562 | fi | |
5563 | done | |
5213506e RW |
5564 | done |
5565 | IFS=$as_save_IFS | |
1c710c3c | 5566 | |
5305be7e RG |
5567 | fi |
5568 | fi | |
1c710c3c DJ |
5569 | ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE |
5570 | if test -n "$ac_ct_GNATMAKE"; then | |
5213506e RW |
5571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5 |
5572 | $as_echo "$ac_ct_GNATMAKE" >&6; } | |
5305be7e | 5573 | else |
5213506e RW |
5574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5575 | $as_echo "no" >&6; } | |
5305be7e RG |
5576 | fi |
5577 | ||
5213506e RW |
5578 | if test "x$ac_ct_GNATMAKE" = x; then |
5579 | GNATMAKE="no" | |
5580 | else | |
5581 | case $cross_compiling:$ac_tool_warned in | |
5582 | yes:) | |
5583 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5584 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5585 | ac_tool_warned=yes ;; | |
5586 | esac | |
5587 | GNATMAKE=$ac_ct_GNATMAKE | |
5588 | fi | |
5305be7e | 5589 | else |
1c710c3c | 5590 | GNATMAKE="$ac_cv_prog_GNATMAKE" |
5305be7e RG |
5591 | fi |
5592 | ||
5213506e RW |
5593 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5 |
5594 | $as_echo_n "checking whether compiler driver understands Ada... " >&6; } | |
22e05272 | 5595 | if ${acx_cv_cc_gcc_supports_ada+:} false; then : |
5213506e | 5596 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
5597 | else |
5598 | cat >conftest.adb <<EOF | |
5599 | procedure conftest is begin null; end conftest; | |
5600 | EOF | |
5601 | acx_cv_cc_gcc_supports_ada=no | |
5602 | # There is a bug in old released versions of GCC which causes the | |
5603 | # driver to exit successfully when the appropriate language module | |
5604 | # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1. | |
5605 | # Therefore we must check for the error message as well as an | |
5606 | # unsuccessful exit. | |
1db673ca RO |
5607 | # Other compilers, like HP Tru64 UNIX cc, exit successfully when |
5608 | # given a .adb file, but produce no object file. So we must check | |
5609 | # if an object file was really produced to guard against this. | |
55ffb5ed | 5610 | errors=`(${CC} -c conftest.adb) 2>&1 || echo failure` |
1db673ca | 5611 | if test x"$errors" = x && test -f conftest.$ac_objext; then |
55ffb5ed | 5612 | acx_cv_cc_gcc_supports_ada=yes |
55ffb5ed NN |
5613 | fi |
5614 | rm -f conftest.* | |
5615 | fi | |
5213506e RW |
5616 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5 |
5617 | $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; } | |
55ffb5ed | 5618 | |
7cb62ef1 | 5619 | if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then |
55ffb5ed NN |
5620 | have_gnat=yes |
5621 | else | |
5622 | have_gnat=no | |
5623 | fi | |
5624 | ||
5213506e RW |
5625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 |
5626 | $as_echo_n "checking how to compare bootstrapped objects... " >&6; } | |
22e05272 | 5627 | if ${gcc_cv_prog_cmp_skip+:} false; then : |
5213506e | 5628 | $as_echo_n "(cached) " >&6 |
a76494aa PB |
5629 | else |
5630 | echo abfoo >t1 | |
5631 | echo cdfoo >t2 | |
b55e6680 | 5632 | gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' |
6cf1ac42 PB |
5633 | if cmp t1 t2 2 2 > /dev/null 2>&1; then |
5634 | if cmp t1 t2 1 1 > /dev/null 2>&1; then | |
5635 | : | |
5636 | else | |
5637 | gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' | |
5638 | fi | |
5639 | fi | |
a76494aa PB |
5640 | if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then |
5641 | if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then | |
6cf1ac42 | 5642 | : |
a76494aa PB |
5643 | else |
5644 | gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' | |
5645 | fi | |
5646 | fi | |
5647 | rm t1 t2 | |
5648 | ||
5649 | fi | |
5213506e RW |
5650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 |
5651 | $as_echo "$gcc_cv_prog_cmp_skip" >&6; } | |
a76494aa PB |
5652 | do_compare="$gcc_cv_prog_cmp_skip" |
5653 | ||
5654 | ||
55ffb5ed | 5655 | |
ff3ac0f4 ILT |
5656 | # Check whether --enable-bootstrap was given. |
5657 | if test "${enable_bootstrap+set}" = set; then : | |
5658 | enableval=$enable_bootstrap; | |
5659 | else | |
5660 | enable_bootstrap=default | |
5661 | fi | |
5662 | ||
5663 | ||
5664 | # Issue errors and warnings for invalid/strange bootstrap combinations. | |
bf03b9ff ILT |
5665 | if test -r $srcdir/gcc/configure; then |
5666 | have_compiler=yes | |
5667 | else | |
5668 | have_compiler=no | |
5669 | fi | |
ff3ac0f4 ILT |
5670 | |
5671 | case "$have_compiler:$host:$target:$enable_bootstrap" in | |
5672 | *:*:*:no) ;; | |
5673 | ||
5674 | # Default behavior. Enable bootstrap if we have a compiler | |
5675 | # and we are in a native configuration. | |
5676 | yes:$build:$build:default) | |
5677 | enable_bootstrap=yes ;; | |
5678 | ||
5679 | *:*:*:default) | |
5680 | enable_bootstrap=no ;; | |
5681 | ||
5682 | # We have a compiler and we are in a native configuration, bootstrap is ok | |
5683 | yes:$build:$build:yes) | |
5684 | ;; | |
5685 | ||
5686 | # Other configurations, but we have a compiler. Assume the user knows | |
5687 | # what he's doing. | |
5688 | yes:*:*:yes) | |
5689 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5 | |
5690 | $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;} | |
5691 | ;; | |
5692 | ||
5693 | # No compiler: if they passed --enable-bootstrap explicitly, fail | |
5694 | no:*:*:yes) | |
22e05272 | 5695 | as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;; |
ff3ac0f4 ILT |
5696 | |
5697 | # Fail if wrong command line | |
5698 | *) | |
22e05272 | 5699 | as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5 |
ff3ac0f4 ILT |
5700 | ;; |
5701 | esac | |
5702 | ||
5329b59a | 5703 | # When bootstrapping with GCC, build stage 1 in C++11 mode to ensure that a |
ffac9597 JM |
5704 | # C++11 compiler can still start the bootstrap. Otherwise, if building GCC, |
5705 | # require C++11 (or higher). | |
46070488 | 5706 | if test "$enable_bootstrap:$GXX" = "yes:yes"; then |
5329b59a | 5707 | CXX="$CXX -std=c++11" |
ffac9597 JM |
5708 | elif test "$have_compiler" = yes; then |
5709 | ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true | |
5710 | ac_ext=cpp | |
5711 | ac_cpp='$CXXCPP $CPPFLAGS' | |
5712 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5713 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5714 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5715 | ac_success=no | |
5716 | ||
5717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 | |
5718 | $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } | |
5719 | if ${ax_cv_cxx_compile_cxx11+:} false; then : | |
5720 | $as_echo_n "(cached) " >&6 | |
5721 | else | |
5722 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5723 | /* end confdefs.h. */ | |
5724 | ||
5725 | ||
5726 | // If the compiler admits that it is not ready for C++11, why torture it? | |
5727 | // Hopefully, this will speed up the test. | |
5728 | ||
5729 | #ifndef __cplusplus | |
5730 | ||
5731 | #error "This is not a C++ compiler" | |
5732 | ||
5733 | #elif __cplusplus < 201103L | |
5734 | ||
5735 | #error "This is not a C++11 compiler" | |
5736 | ||
5737 | #else | |
5738 | ||
5739 | namespace cxx11 | |
5740 | { | |
5741 | ||
5742 | namespace test_static_assert | |
5743 | { | |
5744 | ||
5745 | template <typename T> | |
5746 | struct check | |
5747 | { | |
5748 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
5749 | }; | |
5750 | ||
5751 | } | |
5752 | ||
5753 | namespace test_final_override | |
5754 | { | |
5755 | ||
5756 | struct Base | |
5757 | { | |
5758 | virtual ~Base() {} | |
5759 | virtual void f() {} | |
5760 | }; | |
5761 | ||
5762 | struct Derived : public Base | |
5763 | { | |
5764 | virtual ~Derived() override {} | |
5765 | virtual void f() override {} | |
5766 | }; | |
5767 | ||
5768 | } | |
5769 | ||
5770 | namespace test_double_right_angle_brackets | |
5771 | { | |
5772 | ||
5773 | template < typename T > | |
5774 | struct check {}; | |
5775 | ||
5776 | typedef check<void> single_type; | |
5777 | typedef check<check<void>> double_type; | |
5778 | typedef check<check<check<void>>> triple_type; | |
5779 | typedef check<check<check<check<void>>>> quadruple_type; | |
5780 | ||
5781 | } | |
5782 | ||
5783 | namespace test_decltype | |
5784 | { | |
5785 | ||
5786 | int | |
5787 | f() | |
5788 | { | |
5789 | int a = 1; | |
5790 | decltype(a) b = 2; | |
5791 | return a + b; | |
5792 | } | |
5793 | ||
5794 | } | |
5795 | ||
5796 | namespace test_type_deduction | |
5797 | { | |
5798 | ||
5799 | template < typename T1, typename T2 > | |
5800 | struct is_same | |
5801 | { | |
5802 | static const bool value = false; | |
5803 | }; | |
5804 | ||
5805 | template < typename T > | |
5806 | struct is_same<T, T> | |
5807 | { | |
5808 | static const bool value = true; | |
5809 | }; | |
5810 | ||
5811 | template < typename T1, typename T2 > | |
5812 | auto | |
5813 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
5814 | { | |
5815 | return a1 + a2; | |
5816 | } | |
5817 | ||
5818 | int | |
5819 | test(const int c, volatile int v) | |
5820 | { | |
5821 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
5822 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
5823 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
5824 | auto ac = c; | |
5825 | auto av = v; | |
5826 | auto sumi = ac + av + 'x'; | |
5827 | auto sumf = ac + av + 1.0; | |
5828 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
5829 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
5830 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
5831 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
5832 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
5833 | return (sumf > 0.0) ? sumi : add(c, v); | |
5834 | } | |
5835 | ||
5836 | } | |
5837 | ||
5838 | namespace test_noexcept | |
5839 | { | |
5840 | ||
5841 | int f() { return 0; } | |
5842 | int g() noexcept { return 0; } | |
5843 | ||
5844 | static_assert(noexcept(f()) == false, ""); | |
5845 | static_assert(noexcept(g()) == true, ""); | |
5846 | ||
5847 | } | |
5848 | ||
5849 | namespace test_constexpr | |
5850 | { | |
5851 | ||
5852 | template < typename CharT > | |
5853 | unsigned long constexpr | |
5854 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
5855 | { | |
5856 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
5857 | } | |
5858 | ||
5859 | template < typename CharT > | |
5860 | unsigned long constexpr | |
5861 | strlen_c(const CharT *const s) noexcept | |
5862 | { | |
5863 | return strlen_c_r(s, 0UL); | |
5864 | } | |
5865 | ||
5866 | static_assert(strlen_c("") == 0UL, ""); | |
5867 | static_assert(strlen_c("1") == 1UL, ""); | |
5868 | static_assert(strlen_c("example") == 7UL, ""); | |
5869 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
5870 | ||
5871 | } | |
5872 | ||
5873 | namespace test_rvalue_references | |
5874 | { | |
5875 | ||
5876 | template < int N > | |
5877 | struct answer | |
5878 | { | |
5879 | static constexpr int value = N; | |
5880 | }; | |
5881 | ||
5882 | answer<1> f(int&) { return answer<1>(); } | |
5883 | answer<2> f(const int&) { return answer<2>(); } | |
5884 | answer<3> f(int&&) { return answer<3>(); } | |
5885 | ||
5886 | void | |
5887 | test() | |
5888 | { | |
5889 | int i = 0; | |
5890 | const int c = 0; | |
5891 | static_assert(decltype(f(i))::value == 1, ""); | |
5892 | static_assert(decltype(f(c))::value == 2, ""); | |
5893 | static_assert(decltype(f(0))::value == 3, ""); | |
5894 | } | |
5895 | ||
5896 | } | |
5897 | ||
5898 | namespace test_uniform_initialization | |
5899 | { | |
5900 | ||
5901 | struct test | |
5902 | { | |
5903 | static const int zero {}; | |
5904 | static const int one {1}; | |
5905 | }; | |
5906 | ||
5907 | static_assert(test::zero == 0, ""); | |
5908 | static_assert(test::one == 1, ""); | |
5909 | ||
5910 | } | |
5911 | ||
5912 | namespace test_lambdas | |
5913 | { | |
5914 | ||
5915 | void | |
5916 | test1() | |
5917 | { | |
5918 | auto lambda1 = [](){}; | |
5919 | auto lambda2 = lambda1; | |
5920 | lambda1(); | |
5921 | lambda2(); | |
5922 | } | |
5923 | ||
5924 | int | |
5925 | test2() | |
5926 | { | |
5927 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
5928 | auto b = []() -> int { return '0'; }(); | |
5929 | auto c = [=](){ return a + b; }(); | |
5930 | auto d = [&](){ return c; }(); | |
5931 | auto e = [a, &b](int x) mutable { | |
5932 | const auto identity = [](int y){ return y; }; | |
5933 | for (auto i = 0; i < a; ++i) | |
5934 | a += b--; | |
5935 | return x + identity(a + b); | |
5936 | }(0); | |
5937 | return a + b + c + d + e; | |
5938 | } | |
5939 | ||
5940 | int | |
5941 | test3() | |
5942 | { | |
5943 | const auto nullary = [](){ return 0; }; | |
5944 | const auto unary = [](int x){ return x; }; | |
5945 | using nullary_t = decltype(nullary); | |
5946 | using unary_t = decltype(unary); | |
5947 | const auto higher1st = [](nullary_t f){ return f(); }; | |
5948 | const auto higher2nd = [unary](nullary_t f1){ | |
5949 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
5950 | }; | |
5951 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
5952 | } | |
5953 | ||
5954 | } | |
5955 | ||
5956 | namespace test_variadic_templates | |
5957 | { | |
5958 | ||
5959 | template <int...> | |
5960 | struct sum; | |
5961 | ||
5962 | template <int N0, int... N1toN> | |
5963 | struct sum<N0, N1toN...> | |
5964 | { | |
5965 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
5966 | }; | |
5967 | ||
5968 | template <> | |
5969 | struct sum<> | |
5970 | { | |
5971 | static constexpr auto value = 0; | |
5972 | }; | |
5973 | ||
5974 | static_assert(sum<>::value == 0, ""); | |
5975 | static_assert(sum<1>::value == 1, ""); | |
5976 | static_assert(sum<23>::value == 23, ""); | |
5977 | static_assert(sum<1, 2>::value == 3, ""); | |
5978 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
5979 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
5980 | ||
5981 | } | |
5982 | ||
5983 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
5984 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
5985 | // because of this. | |
5986 | namespace test_template_alias_sfinae | |
5987 | { | |
5988 | ||
5989 | struct foo {}; | |
5990 | ||
5991 | template<typename T> | |
5992 | using member = typename T::member_type; | |
5993 | ||
5994 | template<typename T> | |
5995 | void func(...) {} | |
5996 | ||
5997 | template<typename T> | |
5998 | void func(member<T>*) {} | |
5999 | ||
6000 | void test(); | |
6001 | ||
6002 | void test() { func<foo>(0); } | |
6003 | ||
6004 | } | |
6005 | ||
6006 | } // namespace cxx11 | |
6007 | ||
6008 | #endif // __cplusplus >= 201103L | |
6009 | ||
6010 | ||
6011 | ||
6012 | _ACEOF | |
6013 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6014 | ax_cv_cxx_compile_cxx11=yes | |
6015 | else | |
6016 | ax_cv_cxx_compile_cxx11=no | |
6017 | fi | |
6018 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6019 | fi | |
6020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 | |
6021 | $as_echo "$ax_cv_cxx_compile_cxx11" >&6; } | |
6022 | if test x$ax_cv_cxx_compile_cxx11 = xyes; then | |
6023 | ac_success=yes | |
6024 | fi | |
6025 | ||
6026 | if test x$ac_success = xno; then | |
6027 | for alternative in ${ax_cxx_compile_alternatives}; do | |
6028 | switch="-std=gnu++${alternative}" | |
6029 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` | |
6030 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
6031 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
6032 | if eval \${$cachevar+:} false; then : | |
6033 | $as_echo_n "(cached) " >&6 | |
6034 | else | |
6035 | ac_save_CXX="$CXX" | |
6036 | CXX="$CXX $switch" | |
6037 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6038 | /* end confdefs.h. */ | |
6039 | ||
6040 | ||
6041 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6042 | // Hopefully, this will speed up the test. | |
6043 | ||
6044 | #ifndef __cplusplus | |
6045 | ||
6046 | #error "This is not a C++ compiler" | |
6047 | ||
6048 | #elif __cplusplus < 201103L | |
6049 | ||
6050 | #error "This is not a C++11 compiler" | |
6051 | ||
6052 | #else | |
6053 | ||
6054 | namespace cxx11 | |
6055 | { | |
6056 | ||
6057 | namespace test_static_assert | |
6058 | { | |
6059 | ||
6060 | template <typename T> | |
6061 | struct check | |
6062 | { | |
6063 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6064 | }; | |
6065 | ||
6066 | } | |
6067 | ||
6068 | namespace test_final_override | |
6069 | { | |
6070 | ||
6071 | struct Base | |
6072 | { | |
6073 | virtual ~Base() {} | |
6074 | virtual void f() {} | |
6075 | }; | |
6076 | ||
6077 | struct Derived : public Base | |
6078 | { | |
6079 | virtual ~Derived() override {} | |
6080 | virtual void f() override {} | |
6081 | }; | |
6082 | ||
6083 | } | |
6084 | ||
6085 | namespace test_double_right_angle_brackets | |
6086 | { | |
6087 | ||
6088 | template < typename T > | |
6089 | struct check {}; | |
6090 | ||
6091 | typedef check<void> single_type; | |
6092 | typedef check<check<void>> double_type; | |
6093 | typedef check<check<check<void>>> triple_type; | |
6094 | typedef check<check<check<check<void>>>> quadruple_type; | |
6095 | ||
6096 | } | |
6097 | ||
6098 | namespace test_decltype | |
6099 | { | |
6100 | ||
6101 | int | |
6102 | f() | |
6103 | { | |
6104 | int a = 1; | |
6105 | decltype(a) b = 2; | |
6106 | return a + b; | |
6107 | } | |
6108 | ||
6109 | } | |
6110 | ||
6111 | namespace test_type_deduction | |
6112 | { | |
6113 | ||
6114 | template < typename T1, typename T2 > | |
6115 | struct is_same | |
6116 | { | |
6117 | static const bool value = false; | |
6118 | }; | |
6119 | ||
6120 | template < typename T > | |
6121 | struct is_same<T, T> | |
6122 | { | |
6123 | static const bool value = true; | |
6124 | }; | |
6125 | ||
6126 | template < typename T1, typename T2 > | |
6127 | auto | |
6128 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6129 | { | |
6130 | return a1 + a2; | |
6131 | } | |
6132 | ||
6133 | int | |
6134 | test(const int c, volatile int v) | |
6135 | { | |
6136 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6137 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6138 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6139 | auto ac = c; | |
6140 | auto av = v; | |
6141 | auto sumi = ac + av + 'x'; | |
6142 | auto sumf = ac + av + 1.0; | |
6143 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6144 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6145 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6146 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6147 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6148 | return (sumf > 0.0) ? sumi : add(c, v); | |
6149 | } | |
6150 | ||
6151 | } | |
6152 | ||
6153 | namespace test_noexcept | |
6154 | { | |
6155 | ||
6156 | int f() { return 0; } | |
6157 | int g() noexcept { return 0; } | |
6158 | ||
6159 | static_assert(noexcept(f()) == false, ""); | |
6160 | static_assert(noexcept(g()) == true, ""); | |
6161 | ||
6162 | } | |
6163 | ||
6164 | namespace test_constexpr | |
6165 | { | |
6166 | ||
6167 | template < typename CharT > | |
6168 | unsigned long constexpr | |
6169 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6170 | { | |
6171 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6172 | } | |
6173 | ||
6174 | template < typename CharT > | |
6175 | unsigned long constexpr | |
6176 | strlen_c(const CharT *const s) noexcept | |
6177 | { | |
6178 | return strlen_c_r(s, 0UL); | |
6179 | } | |
6180 | ||
6181 | static_assert(strlen_c("") == 0UL, ""); | |
6182 | static_assert(strlen_c("1") == 1UL, ""); | |
6183 | static_assert(strlen_c("example") == 7UL, ""); | |
6184 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6185 | ||
6186 | } | |
6187 | ||
6188 | namespace test_rvalue_references | |
6189 | { | |
6190 | ||
6191 | template < int N > | |
6192 | struct answer | |
6193 | { | |
6194 | static constexpr int value = N; | |
6195 | }; | |
6196 | ||
6197 | answer<1> f(int&) { return answer<1>(); } | |
6198 | answer<2> f(const int&) { return answer<2>(); } | |
6199 | answer<3> f(int&&) { return answer<3>(); } | |
6200 | ||
6201 | void | |
6202 | test() | |
6203 | { | |
6204 | int i = 0; | |
6205 | const int c = 0; | |
6206 | static_assert(decltype(f(i))::value == 1, ""); | |
6207 | static_assert(decltype(f(c))::value == 2, ""); | |
6208 | static_assert(decltype(f(0))::value == 3, ""); | |
6209 | } | |
6210 | ||
6211 | } | |
6212 | ||
6213 | namespace test_uniform_initialization | |
6214 | { | |
6215 | ||
6216 | struct test | |
6217 | { | |
6218 | static const int zero {}; | |
6219 | static const int one {1}; | |
6220 | }; | |
6221 | ||
6222 | static_assert(test::zero == 0, ""); | |
6223 | static_assert(test::one == 1, ""); | |
6224 | ||
6225 | } | |
6226 | ||
6227 | namespace test_lambdas | |
6228 | { | |
6229 | ||
6230 | void | |
6231 | test1() | |
6232 | { | |
6233 | auto lambda1 = [](){}; | |
6234 | auto lambda2 = lambda1; | |
6235 | lambda1(); | |
6236 | lambda2(); | |
6237 | } | |
6238 | ||
6239 | int | |
6240 | test2() | |
6241 | { | |
6242 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6243 | auto b = []() -> int { return '0'; }(); | |
6244 | auto c = [=](){ return a + b; }(); | |
6245 | auto d = [&](){ return c; }(); | |
6246 | auto e = [a, &b](int x) mutable { | |
6247 | const auto identity = [](int y){ return y; }; | |
6248 | for (auto i = 0; i < a; ++i) | |
6249 | a += b--; | |
6250 | return x + identity(a + b); | |
6251 | }(0); | |
6252 | return a + b + c + d + e; | |
6253 | } | |
6254 | ||
6255 | int | |
6256 | test3() | |
6257 | { | |
6258 | const auto nullary = [](){ return 0; }; | |
6259 | const auto unary = [](int x){ return x; }; | |
6260 | using nullary_t = decltype(nullary); | |
6261 | using unary_t = decltype(unary); | |
6262 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6263 | const auto higher2nd = [unary](nullary_t f1){ | |
6264 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6265 | }; | |
6266 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6267 | } | |
6268 | ||
6269 | } | |
6270 | ||
6271 | namespace test_variadic_templates | |
6272 | { | |
6273 | ||
6274 | template <int...> | |
6275 | struct sum; | |
6276 | ||
6277 | template <int N0, int... N1toN> | |
6278 | struct sum<N0, N1toN...> | |
6279 | { | |
6280 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6281 | }; | |
6282 | ||
6283 | template <> | |
6284 | struct sum<> | |
6285 | { | |
6286 | static constexpr auto value = 0; | |
6287 | }; | |
6288 | ||
6289 | static_assert(sum<>::value == 0, ""); | |
6290 | static_assert(sum<1>::value == 1, ""); | |
6291 | static_assert(sum<23>::value == 23, ""); | |
6292 | static_assert(sum<1, 2>::value == 3, ""); | |
6293 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6294 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6295 | ||
6296 | } | |
6297 | ||
6298 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6299 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6300 | // because of this. | |
6301 | namespace test_template_alias_sfinae | |
6302 | { | |
6303 | ||
6304 | struct foo {}; | |
6305 | ||
6306 | template<typename T> | |
6307 | using member = typename T::member_type; | |
6308 | ||
6309 | template<typename T> | |
6310 | void func(...) {} | |
6311 | ||
6312 | template<typename T> | |
6313 | void func(member<T>*) {} | |
6314 | ||
6315 | void test(); | |
6316 | ||
6317 | void test() { func<foo>(0); } | |
6318 | ||
6319 | } | |
6320 | ||
6321 | } // namespace cxx11 | |
6322 | ||
6323 | #endif // __cplusplus >= 201103L | |
6324 | ||
6325 | ||
6326 | ||
6327 | _ACEOF | |
6328 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6329 | eval $cachevar=yes | |
6330 | else | |
6331 | eval $cachevar=no | |
6332 | fi | |
6333 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6334 | CXX="$ac_save_CXX" | |
6335 | fi | |
6336 | eval ac_res=\$$cachevar | |
6337 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
6338 | $as_echo "$ac_res" >&6; } | |
6339 | if eval test x\$$cachevar = xyes; then | |
6340 | CXX="$CXX $switch" | |
6341 | if test -n "$CXXCPP" ; then | |
6342 | CXXCPP="$CXXCPP $switch" | |
6343 | fi | |
6344 | ac_success=yes | |
6345 | break | |
6346 | fi | |
6347 | done | |
6348 | fi | |
6349 | ||
6350 | if test x$ac_success = xno; then | |
6351 | for alternative in ${ax_cxx_compile_alternatives}; do | |
6352 | for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do | |
6353 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` | |
6354 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
6355 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
6356 | if eval \${$cachevar+:} false; then : | |
6357 | $as_echo_n "(cached) " >&6 | |
6358 | else | |
6359 | ac_save_CXX="$CXX" | |
6360 | CXX="$CXX $switch" | |
6361 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6362 | /* end confdefs.h. */ | |
6363 | ||
6364 | ||
6365 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6366 | // Hopefully, this will speed up the test. | |
6367 | ||
6368 | #ifndef __cplusplus | |
6369 | ||
6370 | #error "This is not a C++ compiler" | |
6371 | ||
6372 | #elif __cplusplus < 201103L | |
6373 | ||
6374 | #error "This is not a C++11 compiler" | |
6375 | ||
6376 | #else | |
6377 | ||
6378 | namespace cxx11 | |
6379 | { | |
6380 | ||
6381 | namespace test_static_assert | |
6382 | { | |
6383 | ||
6384 | template <typename T> | |
6385 | struct check | |
6386 | { | |
6387 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6388 | }; | |
6389 | ||
6390 | } | |
6391 | ||
6392 | namespace test_final_override | |
6393 | { | |
6394 | ||
6395 | struct Base | |
6396 | { | |
6397 | virtual ~Base() {} | |
6398 | virtual void f() {} | |
6399 | }; | |
6400 | ||
6401 | struct Derived : public Base | |
6402 | { | |
6403 | virtual ~Derived() override {} | |
6404 | virtual void f() override {} | |
6405 | }; | |
6406 | ||
6407 | } | |
6408 | ||
6409 | namespace test_double_right_angle_brackets | |
6410 | { | |
6411 | ||
6412 | template < typename T > | |
6413 | struct check {}; | |
6414 | ||
6415 | typedef check<void> single_type; | |
6416 | typedef check<check<void>> double_type; | |
6417 | typedef check<check<check<void>>> triple_type; | |
6418 | typedef check<check<check<check<void>>>> quadruple_type; | |
6419 | ||
6420 | } | |
6421 | ||
6422 | namespace test_decltype | |
6423 | { | |
6424 | ||
6425 | int | |
6426 | f() | |
6427 | { | |
6428 | int a = 1; | |
6429 | decltype(a) b = 2; | |
6430 | return a + b; | |
6431 | } | |
6432 | ||
6433 | } | |
6434 | ||
6435 | namespace test_type_deduction | |
6436 | { | |
6437 | ||
6438 | template < typename T1, typename T2 > | |
6439 | struct is_same | |
6440 | { | |
6441 | static const bool value = false; | |
6442 | }; | |
6443 | ||
6444 | template < typename T > | |
6445 | struct is_same<T, T> | |
6446 | { | |
6447 | static const bool value = true; | |
6448 | }; | |
6449 | ||
6450 | template < typename T1, typename T2 > | |
6451 | auto | |
6452 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6453 | { | |
6454 | return a1 + a2; | |
6455 | } | |
6456 | ||
6457 | int | |
6458 | test(const int c, volatile int v) | |
6459 | { | |
6460 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6461 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6462 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6463 | auto ac = c; | |
6464 | auto av = v; | |
6465 | auto sumi = ac + av + 'x'; | |
6466 | auto sumf = ac + av + 1.0; | |
6467 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6468 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6469 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6470 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6471 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6472 | return (sumf > 0.0) ? sumi : add(c, v); | |
6473 | } | |
6474 | ||
6475 | } | |
6476 | ||
6477 | namespace test_noexcept | |
6478 | { | |
6479 | ||
6480 | int f() { return 0; } | |
6481 | int g() noexcept { return 0; } | |
6482 | ||
6483 | static_assert(noexcept(f()) == false, ""); | |
6484 | static_assert(noexcept(g()) == true, ""); | |
6485 | ||
6486 | } | |
6487 | ||
6488 | namespace test_constexpr | |
6489 | { | |
6490 | ||
6491 | template < typename CharT > | |
6492 | unsigned long constexpr | |
6493 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6494 | { | |
6495 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6496 | } | |
6497 | ||
6498 | template < typename CharT > | |
6499 | unsigned long constexpr | |
6500 | strlen_c(const CharT *const s) noexcept | |
6501 | { | |
6502 | return strlen_c_r(s, 0UL); | |
6503 | } | |
6504 | ||
6505 | static_assert(strlen_c("") == 0UL, ""); | |
6506 | static_assert(strlen_c("1") == 1UL, ""); | |
6507 | static_assert(strlen_c("example") == 7UL, ""); | |
6508 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6509 | ||
6510 | } | |
6511 | ||
6512 | namespace test_rvalue_references | |
6513 | { | |
6514 | ||
6515 | template < int N > | |
6516 | struct answer | |
6517 | { | |
6518 | static constexpr int value = N; | |
6519 | }; | |
6520 | ||
6521 | answer<1> f(int&) { return answer<1>(); } | |
6522 | answer<2> f(const int&) { return answer<2>(); } | |
6523 | answer<3> f(int&&) { return answer<3>(); } | |
6524 | ||
6525 | void | |
6526 | test() | |
6527 | { | |
6528 | int i = 0; | |
6529 | const int c = 0; | |
6530 | static_assert(decltype(f(i))::value == 1, ""); | |
6531 | static_assert(decltype(f(c))::value == 2, ""); | |
6532 | static_assert(decltype(f(0))::value == 3, ""); | |
6533 | } | |
6534 | ||
6535 | } | |
6536 | ||
6537 | namespace test_uniform_initialization | |
6538 | { | |
6539 | ||
6540 | struct test | |
6541 | { | |
6542 | static const int zero {}; | |
6543 | static const int one {1}; | |
6544 | }; | |
6545 | ||
6546 | static_assert(test::zero == 0, ""); | |
6547 | static_assert(test::one == 1, ""); | |
6548 | ||
6549 | } | |
6550 | ||
6551 | namespace test_lambdas | |
6552 | { | |
6553 | ||
6554 | void | |
6555 | test1() | |
6556 | { | |
6557 | auto lambda1 = [](){}; | |
6558 | auto lambda2 = lambda1; | |
6559 | lambda1(); | |
6560 | lambda2(); | |
6561 | } | |
6562 | ||
6563 | int | |
6564 | test2() | |
6565 | { | |
6566 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6567 | auto b = []() -> int { return '0'; }(); | |
6568 | auto c = [=](){ return a + b; }(); | |
6569 | auto d = [&](){ return c; }(); | |
6570 | auto e = [a, &b](int x) mutable { | |
6571 | const auto identity = [](int y){ return y; }; | |
6572 | for (auto i = 0; i < a; ++i) | |
6573 | a += b--; | |
6574 | return x + identity(a + b); | |
6575 | }(0); | |
6576 | return a + b + c + d + e; | |
6577 | } | |
6578 | ||
6579 | int | |
6580 | test3() | |
6581 | { | |
6582 | const auto nullary = [](){ return 0; }; | |
6583 | const auto unary = [](int x){ return x; }; | |
6584 | using nullary_t = decltype(nullary); | |
6585 | using unary_t = decltype(unary); | |
6586 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6587 | const auto higher2nd = [unary](nullary_t f1){ | |
6588 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6589 | }; | |
6590 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6591 | } | |
6592 | ||
6593 | } | |
6594 | ||
6595 | namespace test_variadic_templates | |
6596 | { | |
6597 | ||
6598 | template <int...> | |
6599 | struct sum; | |
6600 | ||
6601 | template <int N0, int... N1toN> | |
6602 | struct sum<N0, N1toN...> | |
6603 | { | |
6604 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6605 | }; | |
6606 | ||
6607 | template <> | |
6608 | struct sum<> | |
6609 | { | |
6610 | static constexpr auto value = 0; | |
6611 | }; | |
6612 | ||
6613 | static_assert(sum<>::value == 0, ""); | |
6614 | static_assert(sum<1>::value == 1, ""); | |
6615 | static_assert(sum<23>::value == 23, ""); | |
6616 | static_assert(sum<1, 2>::value == 3, ""); | |
6617 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6618 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6619 | ||
6620 | } | |
6621 | ||
6622 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6623 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6624 | // because of this. | |
6625 | namespace test_template_alias_sfinae | |
6626 | { | |
6627 | ||
6628 | struct foo {}; | |
6629 | ||
6630 | template<typename T> | |
6631 | using member = typename T::member_type; | |
6632 | ||
6633 | template<typename T> | |
6634 | void func(...) {} | |
6635 | ||
6636 | template<typename T> | |
6637 | void func(member<T>*) {} | |
6638 | ||
6639 | void test(); | |
6640 | ||
6641 | void test() { func<foo>(0); } | |
6642 | ||
6643 | } | |
6644 | ||
6645 | } // namespace cxx11 | |
6646 | ||
6647 | #endif // __cplusplus >= 201103L | |
6648 | ||
6649 | ||
6650 | ||
6651 | _ACEOF | |
6652 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6653 | eval $cachevar=yes | |
6654 | else | |
6655 | eval $cachevar=no | |
6656 | fi | |
6657 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6658 | CXX="$ac_save_CXX" | |
6659 | fi | |
6660 | eval ac_res=\$$cachevar | |
6661 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
6662 | $as_echo "$ac_res" >&6; } | |
6663 | if eval test x\$$cachevar = xyes; then | |
6664 | CXX="$CXX $switch" | |
6665 | if test -n "$CXXCPP" ; then | |
6666 | CXXCPP="$CXXCPP $switch" | |
6667 | fi | |
6668 | ac_success=yes | |
6669 | break | |
6670 | fi | |
6671 | done | |
6672 | if test x$ac_success = xyes; then | |
6673 | break | |
6674 | fi | |
6675 | done | |
6676 | fi | |
7ffcf5d6 | 6677 | |
ffac9597 JM |
6678 | ac_ext=c |
6679 | ac_cpp='$CPP $CPPFLAGS' | |
6680 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6681 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6682 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6683 | ||
6684 | if test x$ax_cxx_compile_cxx11_required = xtrue; then | |
6685 | if test x$ac_success = xno; then | |
6686 | as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 | |
6687 | fi | |
6688 | fi | |
6689 | if test x$ac_success = xno; then | |
6690 | HAVE_CXX11=0 | |
6691 | { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 | |
6692 | $as_echo "$as_me: No compiler with C++11 support was found" >&6;} | |
6693 | else | |
6694 | HAVE_CXX11=1 | |
6695 | ||
6696 | $as_echo "#define HAVE_CXX11 1" >>confdefs.h | |
6697 | ||
6698 | fi | |
6699 | ||
6700 | ||
7ffcf5d6 TB |
6701 | |
6702 | if test "${build}" != "${host}"; then | |
6703 | ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true | |
6704 | ac_ext=cpp | |
6705 | ac_cpp='$CXXCPP $CPPFLAGS' | |
6706 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6707 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6708 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
6709 | ac_success=no | |
6710 | ax_cv_cxx_compile_cxx11_orig_cxx="$CXX" | |
6711 | ax_cv_cxx_compile_cxx11_orig_cxxflags="$CXXFLAGS" | |
6712 | ax_cv_cxx_compile_cxx11_orig_cppflags="$CPPFLAGS" | |
6713 | CXX="$CXX_FOR_BUILD" | |
6714 | CXXFLAGS="$CXXFLAGS_FOR_BUILD" | |
6715 | CPPFLAGS="$CPPFLAGS_FOR_BUILD" | |
6716 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 | |
6717 | $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } | |
6718 | if ${ax_cv_cxx_compile_cxx11_FOR_BUILD+:} false; then : | |
6719 | $as_echo_n "(cached) " >&6 | |
6720 | else | |
6721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6722 | /* end confdefs.h. */ | |
6723 | ||
6724 | ||
6725 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6726 | // Hopefully, this will speed up the test. | |
6727 | ||
6728 | #ifndef __cplusplus | |
6729 | ||
6730 | #error "This is not a C++ compiler" | |
6731 | ||
6732 | #elif __cplusplus < 201103L | |
6733 | ||
6734 | #error "This is not a C++11 compiler" | |
6735 | ||
6736 | #else | |
6737 | ||
6738 | namespace cxx11 | |
6739 | { | |
6740 | ||
6741 | namespace test_static_assert | |
6742 | { | |
6743 | ||
6744 | template <typename T> | |
6745 | struct check | |
6746 | { | |
6747 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6748 | }; | |
6749 | ||
6750 | } | |
6751 | ||
6752 | namespace test_final_override | |
6753 | { | |
6754 | ||
6755 | struct Base | |
6756 | { | |
6757 | virtual ~Base() {} | |
6758 | virtual void f() {} | |
6759 | }; | |
6760 | ||
6761 | struct Derived : public Base | |
6762 | { | |
6763 | virtual ~Derived() override {} | |
6764 | virtual void f() override {} | |
6765 | }; | |
6766 | ||
6767 | } | |
6768 | ||
6769 | namespace test_double_right_angle_brackets | |
6770 | { | |
6771 | ||
6772 | template < typename T > | |
6773 | struct check {}; | |
6774 | ||
6775 | typedef check<void> single_type; | |
6776 | typedef check<check<void>> double_type; | |
6777 | typedef check<check<check<void>>> triple_type; | |
6778 | typedef check<check<check<check<void>>>> quadruple_type; | |
6779 | ||
6780 | } | |
6781 | ||
6782 | namespace test_decltype | |
6783 | { | |
6784 | ||
6785 | int | |
6786 | f() | |
6787 | { | |
6788 | int a = 1; | |
6789 | decltype(a) b = 2; | |
6790 | return a + b; | |
6791 | } | |
6792 | ||
6793 | } | |
6794 | ||
6795 | namespace test_type_deduction | |
6796 | { | |
6797 | ||
6798 | template < typename T1, typename T2 > | |
6799 | struct is_same | |
6800 | { | |
6801 | static const bool value = false; | |
6802 | }; | |
6803 | ||
6804 | template < typename T > | |
6805 | struct is_same<T, T> | |
6806 | { | |
6807 | static const bool value = true; | |
6808 | }; | |
6809 | ||
6810 | template < typename T1, typename T2 > | |
6811 | auto | |
6812 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6813 | { | |
6814 | return a1 + a2; | |
6815 | } | |
6816 | ||
6817 | int | |
6818 | test(const int c, volatile int v) | |
6819 | { | |
6820 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6821 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6822 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6823 | auto ac = c; | |
6824 | auto av = v; | |
6825 | auto sumi = ac + av + 'x'; | |
6826 | auto sumf = ac + av + 1.0; | |
6827 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6828 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6829 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6830 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6831 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6832 | return (sumf > 0.0) ? sumi : add(c, v); | |
6833 | } | |
6834 | ||
6835 | } | |
6836 | ||
6837 | namespace test_noexcept | |
6838 | { | |
6839 | ||
6840 | int f() { return 0; } | |
6841 | int g() noexcept { return 0; } | |
6842 | ||
6843 | static_assert(noexcept(f()) == false, ""); | |
6844 | static_assert(noexcept(g()) == true, ""); | |
6845 | ||
6846 | } | |
6847 | ||
6848 | namespace test_constexpr | |
6849 | { | |
6850 | ||
6851 | template < typename CharT > | |
6852 | unsigned long constexpr | |
6853 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6854 | { | |
6855 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6856 | } | |
6857 | ||
6858 | template < typename CharT > | |
6859 | unsigned long constexpr | |
6860 | strlen_c(const CharT *const s) noexcept | |
6861 | { | |
6862 | return strlen_c_r(s, 0UL); | |
6863 | } | |
6864 | ||
6865 | static_assert(strlen_c("") == 0UL, ""); | |
6866 | static_assert(strlen_c("1") == 1UL, ""); | |
6867 | static_assert(strlen_c("example") == 7UL, ""); | |
6868 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6869 | ||
6870 | } | |
6871 | ||
6872 | namespace test_rvalue_references | |
6873 | { | |
6874 | ||
6875 | template < int N > | |
6876 | struct answer | |
6877 | { | |
6878 | static constexpr int value = N; | |
6879 | }; | |
6880 | ||
6881 | answer<1> f(int&) { return answer<1>(); } | |
6882 | answer<2> f(const int&) { return answer<2>(); } | |
6883 | answer<3> f(int&&) { return answer<3>(); } | |
6884 | ||
6885 | void | |
6886 | test() | |
6887 | { | |
6888 | int i = 0; | |
6889 | const int c = 0; | |
6890 | static_assert(decltype(f(i))::value == 1, ""); | |
6891 | static_assert(decltype(f(c))::value == 2, ""); | |
6892 | static_assert(decltype(f(0))::value == 3, ""); | |
6893 | } | |
6894 | ||
6895 | } | |
6896 | ||
6897 | namespace test_uniform_initialization | |
6898 | { | |
6899 | ||
6900 | struct test | |
6901 | { | |
6902 | static const int zero {}; | |
6903 | static const int one {1}; | |
6904 | }; | |
6905 | ||
6906 | static_assert(test::zero == 0, ""); | |
6907 | static_assert(test::one == 1, ""); | |
6908 | ||
6909 | } | |
6910 | ||
6911 | namespace test_lambdas | |
6912 | { | |
6913 | ||
6914 | void | |
6915 | test1() | |
6916 | { | |
6917 | auto lambda1 = [](){}; | |
6918 | auto lambda2 = lambda1; | |
6919 | lambda1(); | |
6920 | lambda2(); | |
6921 | } | |
6922 | ||
6923 | int | |
6924 | test2() | |
6925 | { | |
6926 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6927 | auto b = []() -> int { return '0'; }(); | |
6928 | auto c = [=](){ return a + b; }(); | |
6929 | auto d = [&](){ return c; }(); | |
6930 | auto e = [a, &b](int x) mutable { | |
6931 | const auto identity = [](int y){ return y; }; | |
6932 | for (auto i = 0; i < a; ++i) | |
6933 | a += b--; | |
6934 | return x + identity(a + b); | |
6935 | }(0); | |
6936 | return a + b + c + d + e; | |
6937 | } | |
6938 | ||
6939 | int | |
6940 | test3() | |
6941 | { | |
6942 | const auto nullary = [](){ return 0; }; | |
6943 | const auto unary = [](int x){ return x; }; | |
6944 | using nullary_t = decltype(nullary); | |
6945 | using unary_t = decltype(unary); | |
6946 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6947 | const auto higher2nd = [unary](nullary_t f1){ | |
6948 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6949 | }; | |
6950 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6951 | } | |
6952 | ||
6953 | } | |
6954 | ||
6955 | namespace test_variadic_templates | |
6956 | { | |
6957 | ||
6958 | template <int...> | |
6959 | struct sum; | |
6960 | ||
6961 | template <int N0, int... N1toN> | |
6962 | struct sum<N0, N1toN...> | |
6963 | { | |
6964 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6965 | }; | |
6966 | ||
6967 | template <> | |
6968 | struct sum<> | |
6969 | { | |
6970 | static constexpr auto value = 0; | |
6971 | }; | |
6972 | ||
6973 | static_assert(sum<>::value == 0, ""); | |
6974 | static_assert(sum<1>::value == 1, ""); | |
6975 | static_assert(sum<23>::value == 23, ""); | |
6976 | static_assert(sum<1, 2>::value == 3, ""); | |
6977 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6978 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6979 | ||
6980 | } | |
6981 | ||
6982 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6983 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6984 | // because of this. | |
6985 | namespace test_template_alias_sfinae | |
6986 | { | |
6987 | ||
6988 | struct foo {}; | |
6989 | ||
6990 | template<typename T> | |
6991 | using member = typename T::member_type; | |
6992 | ||
6993 | template<typename T> | |
6994 | void func(...) {} | |
6995 | ||
6996 | template<typename T> | |
6997 | void func(member<T>*) {} | |
6998 | ||
6999 | void test(); | |
7000 | ||
7001 | void test() { func<foo>(0); } | |
7002 | ||
7003 | } | |
7004 | ||
7005 | } // namespace cxx11 | |
7006 | ||
7007 | #endif // __cplusplus >= 201103L | |
7008 | ||
7009 | ||
7010 | ||
7011 | _ACEOF | |
7012 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7013 | ax_cv_cxx_compile_cxx11_FOR_BUILD=yes | |
7014 | else | |
7015 | ax_cv_cxx_compile_cxx11_FOR_BUILD=no | |
7016 | fi | |
7017 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7018 | fi | |
7019 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11_FOR_BUILD" >&5 | |
7020 | $as_echo "$ax_cv_cxx_compile_cxx11_FOR_BUILD" >&6; } | |
7021 | if test x$ax_cv_cxx_compile_cxx11_FOR_BUILD = xyes; then | |
7022 | ac_success=yes | |
7023 | fi | |
7024 | ||
7025 | if test x$ac_success = xno; then | |
7026 | for alternative in ${ax_cxx_compile_alternatives}; do | |
7027 | switch="-std=gnu++${alternative}" | |
7028 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh` | |
7029 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
7030 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
7031 | if eval \${$cachevar+:} false; then : | |
7032 | $as_echo_n "(cached) " >&6 | |
7033 | else | |
7034 | ac_save_CXX="$CXX" | |
7035 | CXX="$CXX $switch" | |
7036 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7037 | /* end confdefs.h. */ | |
7038 | ||
7039 | ||
7040 | // If the compiler admits that it is not ready for C++11, why torture it? | |
7041 | // Hopefully, this will speed up the test. | |
7042 | ||
7043 | #ifndef __cplusplus | |
7044 | ||
7045 | #error "This is not a C++ compiler" | |
7046 | ||
7047 | #elif __cplusplus < 201103L | |
7048 | ||
7049 | #error "This is not a C++11 compiler" | |
7050 | ||
7051 | #else | |
7052 | ||
7053 | namespace cxx11 | |
7054 | { | |
7055 | ||
7056 | namespace test_static_assert | |
7057 | { | |
7058 | ||
7059 | template <typename T> | |
7060 | struct check | |
7061 | { | |
7062 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
7063 | }; | |
7064 | ||
7065 | } | |
7066 | ||
7067 | namespace test_final_override | |
7068 | { | |
7069 | ||
7070 | struct Base | |
7071 | { | |
7072 | virtual ~Base() {} | |
7073 | virtual void f() {} | |
7074 | }; | |
7075 | ||
7076 | struct Derived : public Base | |
7077 | { | |
7078 | virtual ~Derived() override {} | |
7079 | virtual void f() override {} | |
7080 | }; | |
7081 | ||
7082 | } | |
7083 | ||
7084 | namespace test_double_right_angle_brackets | |
7085 | { | |
7086 | ||
7087 | template < typename T > | |
7088 | struct check {}; | |
7089 | ||
7090 | typedef check<void> single_type; | |
7091 | typedef check<check<void>> double_type; | |
7092 | typedef check<check<check<void>>> triple_type; | |
7093 | typedef check<check<check<check<void>>>> quadruple_type; | |
7094 | ||
7095 | } | |
7096 | ||
7097 | namespace test_decltype | |
7098 | { | |
7099 | ||
7100 | int | |
7101 | f() | |
7102 | { | |
7103 | int a = 1; | |
7104 | decltype(a) b = 2; | |
7105 | return a + b; | |
7106 | } | |
7107 | ||
7108 | } | |
7109 | ||
7110 | namespace test_type_deduction | |
7111 | { | |
7112 | ||
7113 | template < typename T1, typename T2 > | |
7114 | struct is_same | |
7115 | { | |
7116 | static const bool value = false; | |
7117 | }; | |
7118 | ||
7119 | template < typename T > | |
7120 | struct is_same<T, T> | |
7121 | { | |
7122 | static const bool value = true; | |
7123 | }; | |
7124 | ||
7125 | template < typename T1, typename T2 > | |
7126 | auto | |
7127 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
7128 | { | |
7129 | return a1 + a2; | |
7130 | } | |
7131 | ||
7132 | int | |
7133 | test(const int c, volatile int v) | |
7134 | { | |
7135 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
7136 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
7137 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
7138 | auto ac = c; | |
7139 | auto av = v; | |
7140 | auto sumi = ac + av + 'x'; | |
7141 | auto sumf = ac + av + 1.0; | |
7142 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
7143 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
7144 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
7145 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
7146 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
7147 | return (sumf > 0.0) ? sumi : add(c, v); | |
7148 | } | |
7149 | ||
7150 | } | |
7151 | ||
7152 | namespace test_noexcept | |
7153 | { | |
7154 | ||
7155 | int f() { return 0; } | |
7156 | int g() noexcept { return 0; } | |
7157 | ||
7158 | static_assert(noexcept(f()) == false, ""); | |
7159 | static_assert(noexcept(g()) == true, ""); | |
7160 | ||
7161 | } | |
7162 | ||
7163 | namespace test_constexpr | |
7164 | { | |
7165 | ||
7166 | template < typename CharT > | |
7167 | unsigned long constexpr | |
7168 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
7169 | { | |
7170 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
7171 | } | |
7172 | ||
7173 | template < typename CharT > | |
7174 | unsigned long constexpr | |
7175 | strlen_c(const CharT *const s) noexcept | |
7176 | { | |
7177 | return strlen_c_r(s, 0UL); | |
7178 | } | |
7179 | ||
7180 | static_assert(strlen_c("") == 0UL, ""); | |
7181 | static_assert(strlen_c("1") == 1UL, ""); | |
7182 | static_assert(strlen_c("example") == 7UL, ""); | |
7183 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
7184 | ||
7185 | } | |
7186 | ||
7187 | namespace test_rvalue_references | |
7188 | { | |
7189 | ||
7190 | template < int N > | |
7191 | struct answer | |
7192 | { | |
7193 | static constexpr int value = N; | |
7194 | }; | |
7195 | ||
7196 | answer<1> f(int&) { return answer<1>(); } | |
7197 | answer<2> f(const int&) { return answer<2>(); } | |
7198 | answer<3> f(int&&) { return answer<3>(); } | |
7199 | ||
7200 | void | |
7201 | test() | |
7202 | { | |
7203 | int i = 0; | |
7204 | const int c = 0; | |
7205 | static_assert(decltype(f(i))::value == 1, ""); | |
7206 | static_assert(decltype(f(c))::value == 2, ""); | |
7207 | static_assert(decltype(f(0))::value == 3, ""); | |
7208 | } | |
7209 | ||
7210 | } | |
7211 | ||
7212 | namespace test_uniform_initialization | |
7213 | { | |
7214 | ||
7215 | struct test | |
7216 | { | |
7217 | static const int zero {}; | |
7218 | static const int one {1}; | |
7219 | }; | |
7220 | ||
7221 | static_assert(test::zero == 0, ""); | |
7222 | static_assert(test::one == 1, ""); | |
7223 | ||
7224 | } | |
7225 | ||
7226 | namespace test_lambdas | |
7227 | { | |
7228 | ||
7229 | void | |
7230 | test1() | |
7231 | { | |
7232 | auto lambda1 = [](){}; | |
7233 | auto lambda2 = lambda1; | |
7234 | lambda1(); | |
7235 | lambda2(); | |
7236 | } | |
7237 | ||
7238 | int | |
7239 | test2() | |
7240 | { | |
7241 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
7242 | auto b = []() -> int { return '0'; }(); | |
7243 | auto c = [=](){ return a + b; }(); | |
7244 | auto d = [&](){ return c; }(); | |
7245 | auto e = [a, &b](int x) mutable { | |
7246 | const auto identity = [](int y){ return y; }; | |
7247 | for (auto i = 0; i < a; ++i) | |
7248 | a += b--; | |
7249 | return x + identity(a + b); | |
7250 | }(0); | |
7251 | return a + b + c + d + e; | |
7252 | } | |
7253 | ||
7254 | int | |
7255 | test3() | |
7256 | { | |
7257 | const auto nullary = [](){ return 0; }; | |
7258 | const auto unary = [](int x){ return x; }; | |
7259 | using nullary_t = decltype(nullary); | |
7260 | using unary_t = decltype(unary); | |
7261 | const auto higher1st = [](nullary_t f){ return f(); }; | |
7262 | const auto higher2nd = [unary](nullary_t f1){ | |
7263 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
7264 | }; | |
7265 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
7266 | } | |
7267 | ||
7268 | } | |
7269 | ||
7270 | namespace test_variadic_templates | |
7271 | { | |
7272 | ||
7273 | template <int...> | |
7274 | struct sum; | |
7275 | ||
7276 | template <int N0, int... N1toN> | |
7277 | struct sum<N0, N1toN...> | |
7278 | { | |
7279 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
7280 | }; | |
7281 | ||
7282 | template <> | |
7283 | struct sum<> | |
7284 | { | |
7285 | static constexpr auto value = 0; | |
7286 | }; | |
7287 | ||
7288 | static_assert(sum<>::value == 0, ""); | |
7289 | static_assert(sum<1>::value == 1, ""); | |
7290 | static_assert(sum<23>::value == 23, ""); | |
7291 | static_assert(sum<1, 2>::value == 3, ""); | |
7292 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
7293 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
7294 | ||
7295 | } | |
7296 | ||
7297 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
7298 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
7299 | // because of this. | |
7300 | namespace test_template_alias_sfinae | |
7301 | { | |
7302 | ||
7303 | struct foo {}; | |
7304 | ||
7305 | template<typename T> | |
7306 | using member = typename T::member_type; | |
7307 | ||
7308 | template<typename T> | |
7309 | void func(...) {} | |
7310 | ||
7311 | template<typename T> | |
7312 | void func(member<T>*) {} | |
7313 | ||
7314 | void test(); | |
7315 | ||
7316 | void test() { func<foo>(0); } | |
7317 | ||
7318 | } | |
7319 | ||
7320 | } // namespace cxx11 | |
7321 | ||
7322 | #endif // __cplusplus >= 201103L | |
7323 | ||
7324 | ||
7325 | ||
7326 | _ACEOF | |
7327 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7328 | eval $cachevar=yes | |
7329 | else | |
7330 | eval $cachevar=no | |
7331 | fi | |
7332 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7333 | CXX="$ac_save_CXX" | |
7334 | fi | |
7335 | eval ac_res=\$$cachevar | |
7336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
7337 | $as_echo "$ac_res" >&6; } | |
7338 | if eval test x\$$cachevar = xyes; then | |
7339 | CXX="$CXX $switch" | |
7340 | if test -n "$CXXCPP" ; then | |
7341 | CXXCPP="$CXXCPP $switch" | |
7342 | fi | |
7343 | ac_success=yes | |
7344 | break | |
7345 | fi | |
7346 | done | |
7347 | fi | |
7348 | ||
7349 | if test x$ac_success = xno; then | |
7350 | for alternative in ${ax_cxx_compile_alternatives}; do | |
7351 | for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do | |
7352 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh` | |
7353 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
7354 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
7355 | if eval \${$cachevar+:} false; then : | |
7356 | $as_echo_n "(cached) " >&6 | |
7357 | else | |
7358 | ac_save_CXX="$CXX" | |
7359 | CXX="$CXX $switch" | |
7360 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7361 | /* end confdefs.h. */ | |
7362 | ||
7363 | ||
7364 | // If the compiler admits that it is not ready for C++11, why torture it? | |
7365 | // Hopefully, this will speed up the test. | |
7366 | ||
7367 | #ifndef __cplusplus | |
7368 | ||
7369 | #error "This is not a C++ compiler" | |
7370 | ||
7371 | #elif __cplusplus < 201103L | |
7372 | ||
7373 | #error "This is not a C++11 compiler" | |
7374 | ||
7375 | #else | |
7376 | ||
7377 | namespace cxx11 | |
7378 | { | |
7379 | ||
7380 | namespace test_static_assert | |
7381 | { | |
7382 | ||
7383 | template <typename T> | |
7384 | struct check | |
7385 | { | |
7386 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
7387 | }; | |
7388 | ||
7389 | } | |
7390 | ||
7391 | namespace test_final_override | |
7392 | { | |
7393 | ||
7394 | struct Base | |
7395 | { | |
7396 | virtual ~Base() {} | |
7397 | virtual void f() {} | |
7398 | }; | |
7399 | ||
7400 | struct Derived : public Base | |
7401 | { | |
7402 | virtual ~Derived() override {} | |
7403 | virtual void f() override {} | |
7404 | }; | |
7405 | ||
7406 | } | |
7407 | ||
7408 | namespace test_double_right_angle_brackets | |
7409 | { | |
7410 | ||
7411 | template < typename T > | |
7412 | struct check {}; | |
7413 | ||
7414 | typedef check<void> single_type; | |
7415 | typedef check<check<void>> double_type; | |
7416 | typedef check<check<check<void>>> triple_type; | |
7417 | typedef check<check<check<check<void>>>> quadruple_type; | |
7418 | ||
7419 | } | |
7420 | ||
7421 | namespace test_decltype | |
7422 | { | |
7423 | ||
7424 | int | |
7425 | f() | |
7426 | { | |
7427 | int a = 1; | |
7428 | decltype(a) b = 2; | |
7429 | return a + b; | |
7430 | } | |
7431 | ||
7432 | } | |
7433 | ||
7434 | namespace test_type_deduction | |
7435 | { | |
7436 | ||
7437 | template < typename T1, typename T2 > | |
7438 | struct is_same | |
7439 | { | |
7440 | static const bool value = false; | |
7441 | }; | |
7442 | ||
7443 | template < typename T > | |
7444 | struct is_same<T, T> | |
7445 | { | |
7446 | static const bool value = true; | |
7447 | }; | |
7448 | ||
7449 | template < typename T1, typename T2 > | |
7450 | auto | |
7451 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
7452 | { | |
7453 | return a1 + a2; | |
7454 | } | |
7455 | ||
7456 | int | |
7457 | test(const int c, volatile int v) | |
7458 | { | |
7459 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
7460 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
7461 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
7462 | auto ac = c; | |
7463 | auto av = v; | |
7464 | auto sumi = ac + av + 'x'; | |
7465 | auto sumf = ac + av + 1.0; | |
7466 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
7467 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
7468 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
7469 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
7470 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
7471 | return (sumf > 0.0) ? sumi : add(c, v); | |
7472 | } | |
7473 | ||
7474 | } | |
7475 | ||
7476 | namespace test_noexcept | |
7477 | { | |
7478 | ||
7479 | int f() { return 0; } | |
7480 | int g() noexcept { return 0; } | |
7481 | ||
7482 | static_assert(noexcept(f()) == false, ""); | |
7483 | static_assert(noexcept(g()) == true, ""); | |
7484 | ||
7485 | } | |
7486 | ||
7487 | namespace test_constexpr | |
7488 | { | |
7489 | ||
7490 | template < typename CharT > | |
7491 | unsigned long constexpr | |
7492 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
7493 | { | |
7494 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
7495 | } | |
7496 | ||
7497 | template < typename CharT > | |
7498 | unsigned long constexpr | |
7499 | strlen_c(const CharT *const s) noexcept | |
7500 | { | |
7501 | return strlen_c_r(s, 0UL); | |
7502 | } | |
7503 | ||
7504 | static_assert(strlen_c("") == 0UL, ""); | |
7505 | static_assert(strlen_c("1") == 1UL, ""); | |
7506 | static_assert(strlen_c("example") == 7UL, ""); | |
7507 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
7508 | ||
7509 | } | |
7510 | ||
7511 | namespace test_rvalue_references | |
7512 | { | |
7513 | ||
7514 | template < int N > | |
7515 | struct answer | |
7516 | { | |
7517 | static constexpr int value = N; | |
7518 | }; | |
7519 | ||
7520 | answer<1> f(int&) { return answer<1>(); } | |
7521 | answer<2> f(const int&) { return answer<2>(); } | |
7522 | answer<3> f(int&&) { return answer<3>(); } | |
7523 | ||
7524 | void | |
7525 | test() | |
7526 | { | |
7527 | int i = 0; | |
7528 | const int c = 0; | |
7529 | static_assert(decltype(f(i))::value == 1, ""); | |
7530 | static_assert(decltype(f(c))::value == 2, ""); | |
7531 | static_assert(decltype(f(0))::value == 3, ""); | |
7532 | } | |
7533 | ||
7534 | } | |
7535 | ||
7536 | namespace test_uniform_initialization | |
7537 | { | |
7538 | ||
7539 | struct test | |
7540 | { | |
7541 | static const int zero {}; | |
7542 | static const int one {1}; | |
7543 | }; | |
7544 | ||
7545 | static_assert(test::zero == 0, ""); | |
7546 | static_assert(test::one == 1, ""); | |
7547 | ||
7548 | } | |
7549 | ||
7550 | namespace test_lambdas | |
7551 | { | |
7552 | ||
7553 | void | |
7554 | test1() | |
7555 | { | |
7556 | auto lambda1 = [](){}; | |
7557 | auto lambda2 = lambda1; | |
7558 | lambda1(); | |
7559 | lambda2(); | |
7560 | } | |
7561 | ||
7562 | int | |
7563 | test2() | |
7564 | { | |
7565 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
7566 | auto b = []() -> int { return '0'; }(); | |
7567 | auto c = [=](){ return a + b; }(); | |
7568 | auto d = [&](){ return c; }(); | |
7569 | auto e = [a, &b](int x) mutable { | |
7570 | const auto identity = [](int y){ return y; }; | |
7571 | for (auto i = 0; i < a; ++i) | |
7572 | a += b--; | |
7573 | return x + identity(a + b); | |
7574 | }(0); | |
7575 | return a + b + c + d + e; | |
7576 | } | |
7577 | ||
7578 | int | |
7579 | test3() | |
7580 | { | |
7581 | const auto nullary = [](){ return 0; }; | |
7582 | const auto unary = [](int x){ return x; }; | |
7583 | using nullary_t = decltype(nullary); | |
7584 | using unary_t = decltype(unary); | |
7585 | const auto higher1st = [](nullary_t f){ return f(); }; | |
7586 | const auto higher2nd = [unary](nullary_t f1){ | |
7587 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
7588 | }; | |
7589 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
7590 | } | |
7591 | ||
7592 | } | |
7593 | ||
7594 | namespace test_variadic_templates | |
7595 | { | |
7596 | ||
7597 | template <int...> | |
7598 | struct sum; | |
7599 | ||
7600 | template <int N0, int... N1toN> | |
7601 | struct sum<N0, N1toN...> | |
7602 | { | |
7603 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
7604 | }; | |
7605 | ||
7606 | template <> | |
7607 | struct sum<> | |
7608 | { | |
7609 | static constexpr auto value = 0; | |
7610 | }; | |
7611 | ||
7612 | static_assert(sum<>::value == 0, ""); | |
7613 | static_assert(sum<1>::value == 1, ""); | |
7614 | static_assert(sum<23>::value == 23, ""); | |
7615 | static_assert(sum<1, 2>::value == 3, ""); | |
7616 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
7617 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
7618 | ||
7619 | } | |
7620 | ||
7621 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
7622 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
7623 | // because of this. | |
7624 | namespace test_template_alias_sfinae | |
7625 | { | |
7626 | ||
7627 | struct foo {}; | |
7628 | ||
7629 | template<typename T> | |
7630 | using member = typename T::member_type; | |
7631 | ||
7632 | template<typename T> | |
7633 | void func(...) {} | |
7634 | ||
7635 | template<typename T> | |
7636 | void func(member<T>*) {} | |
7637 | ||
7638 | void test(); | |
7639 | ||
7640 | void test() { func<foo>(0); } | |
7641 | ||
7642 | } | |
7643 | ||
7644 | } // namespace cxx11 | |
7645 | ||
7646 | #endif // __cplusplus >= 201103L | |
7647 | ||
7648 | ||
7649 | ||
7650 | _ACEOF | |
7651 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7652 | eval $cachevar=yes | |
7653 | else | |
7654 | eval $cachevar=no | |
7655 | fi | |
7656 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7657 | CXX="$ac_save_CXX" | |
7658 | fi | |
7659 | eval ac_res=\$$cachevar | |
7660 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
7661 | $as_echo "$ac_res" >&6; } | |
7662 | if eval test x\$$cachevar = xyes; then | |
7663 | CXX="$CXX $switch" | |
7664 | if test -n "$CXXCPP" ; then | |
7665 | CXXCPP="$CXXCPP $switch" | |
7666 | fi | |
7667 | ac_success=yes | |
7668 | break | |
7669 | fi | |
7670 | done | |
7671 | if test x$ac_success = xyes; then | |
7672 | break | |
7673 | fi | |
7674 | done | |
7675 | fi | |
7676 | CXX_FOR_BUILD="$CXX" | |
7677 | CXXFLAGS_FOR_BUILD="$CXXFLAGS" | |
7678 | CPPFLAGS_FOR_BUILD="$CPPFLAGS" | |
7679 | CXX="$ax_cv_cxx_compile_cxx11_orig_cxx" | |
7680 | CXXFLAGS="$ax_cv_cxx_compile_cxx11_orig_cxxflags" | |
7681 | CPPFLAGS="$ax_cv_cxx_compile_cxx11_orig_cppflags" | |
7682 | ac_ext=c | |
7683 | ac_cpp='$CPP $CPPFLAGS' | |
7684 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7685 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7686 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7687 | ||
7688 | if test x$ax_cxx_compile_cxx11_required = xtrue; then | |
7689 | if test x$ac_success = xno; then | |
7690 | as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 | |
7691 | fi | |
7692 | fi | |
7693 | if test x$ac_success = xno; then | |
7694 | HAVE_CXX11_FOR_BUILD=0 | |
7695 | { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 | |
7696 | $as_echo "$as_me: No compiler with C++11 support was found" >&6;} | |
7697 | else | |
7698 | HAVE_CXX11_FOR_BUILD=1 | |
7699 | ||
7700 | $as_echo "#define HAVE_CXX11_FOR_BUILD 1" >>confdefs.h | |
7701 | ||
7702 | fi | |
7703 | ||
7704 | ||
7705 | fi | |
46070488 JM |
7706 | fi |
7707 | ||
592c90ff KG |
7708 | # Used for setting $lt_cv_objdir |
7709 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
7710 | $as_echo_n "checking for objdir... " >&6; } | |
22e05272 | 7711 | if ${lt_cv_objdir+:} false; then : |
592c90ff KG |
7712 | $as_echo_n "(cached) " >&6 |
7713 | else | |
7714 | rm -f .libs 2>/dev/null | |
7715 | mkdir .libs 2>/dev/null | |
7716 | if test -d .libs; then | |
7717 | lt_cv_objdir=.libs | |
7718 | else | |
7719 | # MS-DOS does not allow filenames that begin with a dot. | |
7720 | lt_cv_objdir=_libs | |
7721 | fi | |
7722 | rmdir .libs 2>/dev/null | |
7723 | fi | |
7724 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
7725 | $as_echo "$lt_cv_objdir" >&6; } | |
7726 | objdir=$lt_cv_objdir | |
7727 | ||
7728 | ||
7729 | ||
7730 | ||
7731 | ||
7732 | cat >>confdefs.h <<_ACEOF | |
7733 | #define LT_OBJDIR "$lt_cv_objdir/" | |
7734 | _ACEOF | |
7735 | ||
7736 | ||
7737 | ||
acd26225 | 7738 | # Check for GMP, MPFR and MPC |
3a5729ea | 7739 | gmplibs="-lmpc -lmpfr -lgmp" |
6de9cd9a | 7740 | gmpinc= |
e69bf64b | 7741 | have_gmp=no |
acd26225 KG |
7742 | |
7743 | # Specify a location for mpc | |
7744 | # check for this first so it ends up on the link line before mpfr. | |
7745 | ||
5213506e RW |
7746 | # Check whether --with-mpc was given. |
7747 | if test "${with_mpc+set}" = set; then : | |
7748 | withval=$with_mpc; | |
7749 | fi | |
acd26225 | 7750 | |
acd26225 | 7751 | |
9965e3cd | 7752 | # Check whether --with-mpc-include was given. |
5213506e RW |
7753 | if test "${with_mpc_include+set}" = set; then : |
7754 | withval=$with_mpc_include; | |
7755 | fi | |
acd26225 | 7756 | |
acd26225 | 7757 | |
9965e3cd | 7758 | # Check whether --with-mpc-lib was given. |
5213506e RW |
7759 | if test "${with_mpc_lib+set}" = set; then : |
7760 | withval=$with_mpc_lib; | |
7761 | fi | |
acd26225 | 7762 | |
acd26225 KG |
7763 | |
7764 | if test "x$with_mpc" != x; then | |
3a5729ea KG |
7765 | gmplibs="-L$with_mpc/lib $gmplibs" |
7766 | gmpinc="-I$with_mpc/include $gmpinc" | |
acd26225 KG |
7767 | fi |
7768 | if test "x$with_mpc_include" != x; then | |
3a5729ea | 7769 | gmpinc="-I$with_mpc_include $gmpinc" |
acd26225 KG |
7770 | fi |
7771 | if test "x$with_mpc_lib" != x; then | |
3a5729ea | 7772 | gmplibs="-L$with_mpc_lib $gmplibs" |
acd26225 KG |
7773 | fi |
7774 | if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then | |
592c90ff | 7775 | gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs" |
3a5729ea | 7776 | gmpinc='-I$$s/mpc/src '"$gmpinc" |
acd26225 KG |
7777 | # Do not test the mpc version. Assume that it is sufficient, since |
7778 | # it is in the source tree, and the library has not been built yet | |
7779 | # but it would be included on the link line in the version check below | |
7780 | # hence making the test fail. | |
3a5729ea | 7781 | have_gmp=yes |
acd26225 | 7782 | fi |
e69bf64b | 7783 | |
bebf829d PB |
7784 | # Specify a location for mpfr |
7785 | # check for this first so it ends up on the link line before gmp. | |
1c710c3c | 7786 | |
5213506e RW |
7787 | # Check whether --with-mpfr-dir was given. |
7788 | if test "${with_mpfr_dir+set}" = set; then : | |
22e05272 | 7789 | withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed. |
5213506e RW |
7790 | Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5 |
7791 | fi | |
7792 | ||
bebf829d PB |
7793 | |
7794 | ||
5213506e RW |
7795 | # Check whether --with-mpfr was given. |
7796 | if test "${with_mpfr+set}" = set; then : | |
7797 | withval=$with_mpfr; | |
7798 | fi | |
1c710c3c | 7799 | |
bebf829d | 7800 | |
9965e3cd | 7801 | # Check whether --with-mpfr-include was given. |
5213506e RW |
7802 | if test "${with_mpfr_include+set}" = set; then : |
7803 | withval=$with_mpfr_include; | |
7804 | fi | |
1c710c3c | 7805 | |
8a877c9c | 7806 | |
9965e3cd | 7807 | # Check whether --with-mpfr-lib was given. |
5213506e RW |
7808 | if test "${with_mpfr_lib+set}" = set; then : |
7809 | withval=$with_mpfr_lib; | |
7810 | fi | |
8a877c9c | 7811 | |
bebf829d PB |
7812 | |
7813 | if test "x$with_mpfr" != x; then | |
7814 | gmplibs="-L$with_mpfr/lib $gmplibs" | |
3a5729ea | 7815 | gmpinc="-I$with_mpfr/include $gmpinc" |
bebf829d | 7816 | fi |
8a877c9c | 7817 | if test "x$with_mpfr_include" != x; then |
3a5729ea | 7818 | gmpinc="-I$with_mpfr_include $gmpinc" |
8a877c9c KG |
7819 | fi |
7820 | if test "x$with_mpfr_lib" != x; then | |
7821 | gmplibs="-L$with_mpfr_lib $gmplibs" | |
7822 | fi | |
e69bf64b | 7823 | if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then |
8f3675f8 MR |
7824 | # MPFR v3.1.0 moved the sources into a src sub-directory. |
7825 | if ! test -d ${srcdir}/mpfr/src; then | |
22e05272 | 7826 | as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5 |
8f3675f8 | 7827 | fi |
00f35794 BE |
7828 | gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs" |
7829 | gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc" | |
7830 | extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir" | |
e69bf64b PB |
7831 | # Do not test the mpfr version. Assume that it is sufficient, since |
7832 | # it is in the source tree, and the library has not been built yet | |
7833 | # but it would be included on the link line in the version check below | |
7834 | # hence making the test fail. | |
7835 | have_gmp=yes | |
7836 | fi | |
bebf829d | 7837 | |
6de9cd9a | 7838 | # Specify a location for gmp |
1c710c3c | 7839 | |
5213506e RW |
7840 | # Check whether --with-gmp-dir was given. |
7841 | if test "${with_gmp_dir+set}" = set; then : | |
22e05272 | 7842 | withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed. |
5213506e RW |
7843 | Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5 |
7844 | fi | |
7845 | ||
6de9cd9a | 7846 | |
6de9cd9a | 7847 | |
5213506e RW |
7848 | # Check whether --with-gmp was given. |
7849 | if test "${with_gmp+set}" = set; then : | |
7850 | withval=$with_gmp; | |
7851 | fi | |
1c710c3c | 7852 | |
6de9cd9a | 7853 | |
9965e3cd | 7854 | # Check whether --with-gmp-include was given. |
5213506e RW |
7855 | if test "${with_gmp_include+set}" = set; then : |
7856 | withval=$with_gmp_include; | |
7857 | fi | |
1c710c3c | 7858 | |
8a877c9c | 7859 | |
9965e3cd | 7860 | # Check whether --with-gmp-lib was given. |
5213506e RW |
7861 | if test "${with_gmp_lib+set}" = set; then : |
7862 | withval=$with_gmp_lib; | |
7863 | fi | |
8a877c9c KG |
7864 | |
7865 | ||
6de9cd9a | 7866 | |
bebf829d PB |
7867 | if test "x$with_gmp" != x; then |
7868 | gmplibs="-L$with_gmp/lib $gmplibs" | |
7869 | gmpinc="-I$with_gmp/include $gmpinc" | |
6de9cd9a | 7870 | fi |
8a877c9c KG |
7871 | if test "x$with_gmp_include" != x; then |
7872 | gmpinc="-I$with_gmp_include $gmpinc" | |
7873 | fi | |
7874 | if test "x$with_gmp_lib" != x; then | |
7875 | gmplibs="-L$with_gmp_lib $gmplibs" | |
7876 | fi | |
e69bf64b | 7877 | if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then |
592c90ff | 7878 | gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs" |
e69bf64b | 7879 | gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc" |
9183bdcf | 7880 | extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" |
592c90ff | 7881 | extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" |
0ff2d841 | 7882 | extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp' |
e69bf64b PB |
7883 | # Do not test the gmp version. Assume that it is sufficient, since |
7884 | # it is in the source tree, and the library has not been built yet | |
7885 | # but it would be included on the link line in the version check below | |
7886 | # hence making the test fail. | |
7887 | have_gmp=yes | |
7888 | fi | |
6de9cd9a | 7889 | |
d943d7c4 | 7890 | if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then |
e69bf64b PB |
7891 | have_gmp=yes |
7892 | saved_CFLAGS="$CFLAGS" | |
7893 | CFLAGS="$CFLAGS $gmpinc" | |
362c6d2f KG |
7894 | # Check for the recommended and required versions of GMP. |
7895 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5 | |
7896 | $as_echo_n "checking for the correct version of gmp.h... " >&6; } | |
e8fd69bb SP |
7897 | |
7898 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
362c6d2f KG |
7899 | /* end confdefs.h. */ |
7900 | #include "gmp.h" | |
7901 | int | |
7902 | main () | |
7903 | { | |
7904 | ||
7905 | #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) | |
7906 | #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL) | |
385c0681 | 7907 | #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3) |
362c6d2f KG |
7908 | choke me |
7909 | #endif | |
7910 | ||
7911 | ; | |
7912 | return 0; | |
7913 | } | |
7914 | _ACEOF | |
7915 | if ac_fn_c_try_compile "$LINENO"; then : | |
e8fd69bb | 7916 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c | 7917 | /* end confdefs.h. */ |
362c6d2f | 7918 | #include <gmp.h> |
1c710c3c DJ |
7919 | int |
7920 | main () | |
7921 | { | |
6de9cd9a | 7922 | |
362c6d2f KG |
7923 | #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) |
7924 | #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL) | |
7925 | #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2) | |
e69bf64b PB |
7926 | choke me |
7927 | #endif | |
1c710c3c DJ |
7928 | |
7929 | ; | |
7930 | return 0; | |
7931 | } | |
7932 | _ACEOF | |
5213506e RW |
7933 | if ac_fn_c_try_compile "$LINENO"; then : |
7934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7935 | $as_echo "yes" >&6; } | |
362c6d2f KG |
7936 | else |
7937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 | |
7938 | $as_echo "buggy but acceptable" >&6; } | |
7939 | fi | |
7940 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1c710c3c | 7941 | else |
5213506e RW |
7942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7943 | $as_echo "no" >&6; }; have_gmp=no | |
1c710c3c | 7944 | fi |
5213506e | 7945 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6de9cd9a | 7946 | |
acd26225 | 7947 | # If we have GMP, check the MPFR version. |
e69bf64b | 7948 | if test x"$have_gmp" = xyes; then |
362c6d2f KG |
7949 | # Check for the recommended and required versions of MPFR. |
7950 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5 | |
7951 | $as_echo_n "checking for the correct version of mpfr.h... " >&6; } | |
5213506e | 7952 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c | 7953 | /* end confdefs.h. */ |
70ec446f | 7954 | #include <gmp.h> |
e69bf64b | 7955 | #include <mpfr.h> |
1c710c3c DJ |
7956 | int |
7957 | main () | |
7958 | { | |
e48d66a9 | 7959 | |
8be34204 | 7960 | #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,0) |
e69bf64b PB |
7961 | choke me |
7962 | #endif | |
1c710c3c DJ |
7963 | |
7964 | ; | |
7965 | return 0; | |
7966 | } | |
7967 | _ACEOF | |
5213506e RW |
7968 | if ac_fn_c_try_compile "$LINENO"; then : |
7969 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1c710c3c | 7970 | /* end confdefs.h. */ |
a3993f33 | 7971 | #include <gmp.h> |
e69bf64b | 7972 | #include <mpfr.h> |
1c710c3c DJ |
7973 | int |
7974 | main () | |
7975 | { | |
a3993f33 | 7976 | |
8be34204 | 7977 | #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,6) |
e69bf64b PB |
7978 | choke me |
7979 | #endif | |
acd26225 KG |
7980 | |
7981 | ; | |
7982 | return 0; | |
7983 | } | |
7984 | _ACEOF | |
5213506e RW |
7985 | if ac_fn_c_try_compile "$LINENO"; then : |
7986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7987 | $as_echo "yes" >&6; } | |
acd26225 | 7988 | else |
5213506e RW |
7989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 |
7990 | $as_echo "buggy but acceptable" >&6; } | |
acd26225 | 7991 | fi |
5213506e | 7992 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 | 7993 | else |
5213506e RW |
7994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7995 | $as_echo "no" >&6; }; have_gmp=no | |
acd26225 | 7996 | fi |
5213506e | 7997 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 KG |
7998 | fi |
7999 | ||
8000 | # Check for the MPC header version. | |
3a5729ea | 8001 | if test x"$have_gmp" = xyes ; then |
362c6d2f | 8002 | # Check for the recommended and required versions of MPC. |
5213506e RW |
8003 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5 |
8004 | $as_echo_n "checking for the correct version of mpc.h... " >&6; } | |
8005 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
acd26225 KG |
8006 | /* end confdefs.h. */ |
8007 | #include <mpc.h> | |
8008 | int | |
8009 | main () | |
8010 | { | |
8011 | ||
362c6d2f KG |
8012 | #if MPC_VERSION < MPC_VERSION_NUM(0,8,0) |
8013 | choke me | |
8014 | #endif | |
8015 | ||
8016 | ; | |
8017 | return 0; | |
8018 | } | |
8019 | _ACEOF | |
8020 | if ac_fn_c_try_compile "$LINENO"; then : | |
8021 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8022 | /* end confdefs.h. */ | |
8023 | #include <mpc.h> | |
8024 | int | |
8025 | main () | |
8026 | { | |
8027 | ||
8028 | #if MPC_VERSION < MPC_VERSION_NUM(0,8,1) | |
acd26225 KG |
8029 | choke me |
8030 | #endif | |
8031 | ||
8032 | ; | |
8033 | return 0; | |
8034 | } | |
8035 | _ACEOF | |
5213506e RW |
8036 | if ac_fn_c_try_compile "$LINENO"; then : |
8037 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3a5729ea | 8038 | $as_echo "yes" >&6; } |
362c6d2f KG |
8039 | else |
8040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 | |
8041 | $as_echo "buggy but acceptable" >&6; } | |
8042 | fi | |
8043 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
acd26225 | 8044 | else |
5213506e | 8045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3a5729ea | 8046 | $as_echo "no" >&6; }; have_gmp=no |
acd26225 | 8047 | fi |
5213506e | 8048 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 KG |
8049 | fi |
8050 | ||
8051 | # Now check the MPFR library. | |
8052 | if test x"$have_gmp" = xyes; then | |
8053 | saved_LIBS="$LIBS" | |
8054 | LIBS="$LIBS $gmplibs" | |
3a5729ea KG |
8055 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5 |
8056 | $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; } | |
5213506e | 8057 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
acd26225 | 8058 | /* end confdefs.h. */ |
3a5729ea | 8059 | #include <mpc.h> |
acd26225 KG |
8060 | int |
8061 | main () | |
8062 | { | |
8063 | ||
8064 | mpfr_t n; | |
8065 | mpfr_t x; | |
3a5729ea | 8066 | mpc_t c; |
acd26225 KG |
8067 | int t; |
8068 | mpfr_init (n); | |
8069 | mpfr_init (x); | |
90ca6847 TB |
8070 | mpfr_atan2 (n, n, x, MPFR_RNDN); |
8071 | mpfr_erfc (n, x, MPFR_RNDN); | |
8072 | mpfr_subnormalize (x, t, MPFR_RNDN); | |
3a5729ea KG |
8073 | mpfr_clear(n); |
8074 | mpfr_clear(x); | |
8075 | mpc_init2 (c, 53); | |
8076 | mpc_set_ui_ui (c, 1, 1, MPC_RNDNN); | |
8077 | mpc_cosh (c, c, MPC_RNDNN); | |
8078 | mpc_pow (c, c, c, MPC_RNDNN); | |
8079 | mpc_acosh (c, c, MPC_RNDNN); | |
8080 | mpc_clear (c); | |
1c710c3c DJ |
8081 | |
8082 | ; | |
8083 | return 0; | |
8084 | } | |
8085 | _ACEOF | |
5213506e RW |
8086 | if ac_fn_c_try_link "$LINENO"; then : |
8087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
8088 | $as_echo "yes" >&6; } | |
1c710c3c | 8089 | else |
5213506e RW |
8090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8091 | $as_echo "no" >&6; }; have_gmp=no | |
1c710c3c | 8092 | fi |
5213506e RW |
8093 | rm -f core conftest.err conftest.$ac_objext \ |
8094 | conftest$ac_exeext conftest.$ac_ext | |
acd26225 KG |
8095 | LIBS="$saved_LIBS" |
8096 | fi | |
8097 | ||
e69bf64b | 8098 | CFLAGS="$saved_CFLAGS" |
6de9cd9a | 8099 | |
362c6d2f KG |
8100 | # The library versions listed in the error message below should match |
8101 | # the HARD-minimums enforced above. | |
e69bf64b | 8102 | if test x$have_gmp != xyes; then |
8be34204 | 8103 | as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 3.1.0+ and MPC 0.8.0+. |
3a5729ea KG |
8104 | Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify |
8105 | their locations. Source code for these libraries can be found at | |
8106 | their respective hosting sites as well as at | |
aeebd94c | 8107 | https://gcc.gnu.org/pub/gcc/infrastructure/. See also |
3a5729ea KG |
8108 | http://gcc.gnu.org/install/prerequisites.html for additional info. If |
8109 | you obtained GMP, MPFR and/or MPC from a vendor distribution package, | |
8110 | make sure that you have installed both the libraries and the header | |
8111 | files. They may be located in separate packages." "$LINENO" 5 | |
e69bf64b | 8112 | fi |
70ec446f KG |
8113 | fi |
8114 | ||
acd26225 KG |
8115 | # Flags needed for both GMP, MPFR and/or MPC. |
8116 | ||
8117 | ||
6de9cd9a DN |
8118 | |
8119 | ||
8120 | ||
9e3eba15 | 8121 | |
0ff2d841 | 8122 | |
0b21f5d3 | 8123 | # Libraries to use for stage1 or when not bootstrapping. |
00020c16 | 8124 | |
0b21f5d3 EB |
8125 | # Check whether --with-stage1-libs was given. |
8126 | if test "${with_stage1_libs+set}" = set; then : | |
8127 | withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8128 | stage1_libs= | |
00020c16 | 8129 | else |
0b21f5d3 | 8130 | stage1_libs=$withval |
00020c16 ILT |
8131 | fi |
8132 | else | |
5dc85f7e | 8133 | stage1_libs= |
5213506e RW |
8134 | fi |
8135 | ||
00020c16 ILT |
8136 | |
8137 | ||
aac9103b TT |
8138 | # Whether or not to use -static-libstdc++ and -static-libgcc. The |
8139 | # default is yes if gcc is being built; no otherwise. The reason for | |
8140 | # this default is that gdb is sometimes linked against GNU Source | |
8141 | # Highlight, which is a shared library that uses C++ exceptions. In | |
8142 | # this case, -static-libstdc++ will cause crashes. | |
8143 | ||
8144 | # Check whether --with-static-standard-libraries was given. | |
8145 | if test "${with_static_standard_libraries+set}" = set; then : | |
8146 | withval=$with_static_standard_libraries; | |
8147 | else | |
8148 | with_static_standard_libraries=auto | |
8149 | fi | |
8150 | ||
8151 | if test "$with_static_standard_libraries" = auto; then | |
8152 | with_static_standard_libraries=$have_compiler | |
8153 | fi | |
8154 | ||
0b21f5d3 | 8155 | # Linker flags to use for stage1 or when not bootstrapping. |
00020c16 | 8156 | |
0b21f5d3 EB |
8157 | # Check whether --with-stage1-ldflags was given. |
8158 | if test "${with_stage1_ldflags+set}" = set; then : | |
8159 | withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8160 | stage1_ldflags= | |
00020c16 | 8161 | else |
0b21f5d3 | 8162 | stage1_ldflags=$withval |
00020c16 ILT |
8163 | fi |
8164 | else | |
0b21f5d3 EB |
8165 | stage1_ldflags= |
8166 | # In stage 1, default to linking libstdc++ and libgcc statically with GCC | |
8167 | # if supported. But if the user explicitly specified the libraries to use, | |
8168 | # trust that they are doing what they want. | |
aac9103b TT |
8169 | if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \ |
8170 | -a "$have_static_libs" = yes; then | |
0b21f5d3 EB |
8171 | stage1_ldflags="-static-libstdc++ -static-libgcc" |
8172 | fi | |
5213506e RW |
8173 | fi |
8174 | ||
00020c16 ILT |
8175 | |
8176 | ||
5dc85f7e | 8177 | # Libraries to use for stage2 and later builds. |
00020c16 | 8178 | |
5213506e RW |
8179 | # Check whether --with-boot-libs was given. |
8180 | if test "${with_boot_libs+set}" = set; then : | |
8181 | withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then | |
e90e6bd7 ILT |
8182 | poststage1_libs= |
8183 | else | |
8184 | poststage1_libs=$withval | |
8185 | fi | |
8186 | else | |
5dc85f7e | 8187 | poststage1_libs= |
5213506e RW |
8188 | fi |
8189 | ||
00020c16 ILT |
8190 | |
8191 | ||
ed2eaa9f ILT |
8192 | # Linker flags to use for stage2 and later builds. |
8193 | ||
8194 | # Check whether --with-boot-ldflags was given. | |
8195 | if test "${with_boot_ldflags+set}" = set; then : | |
8196 | withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8197 | poststage1_ldflags= | |
8198 | else | |
8199 | poststage1_ldflags=$withval | |
8200 | fi | |
8201 | else | |
8202 | poststage1_ldflags= | |
bec93d73 ILT |
8203 | # In stages 2 and 3, default to linking libstdc++ and libgcc |
8204 | # statically. But if the user explicitly specified the libraries to | |
8205 | # use, trust that they are doing what they want. | |
8206 | if test "$poststage1_libs" = ""; then | |
ed2eaa9f ILT |
8207 | poststage1_ldflags="-static-libstdc++ -static-libgcc" |
8208 | fi | |
8209 | fi | |
8210 | ||
8211 | ||
8212 | ||
e357a5e0 | 8213 | # GCC GRAPHITE dependency isl. |
4a9bb2aa | 8214 | # Basic setup is inlined here, actual checks are in config/isl.m4 |
f8bf9252 SP |
8215 | |
8216 | ||
33ad93b9 RG |
8217 | # Check whether --with-isl was given. |
8218 | if test "${with_isl+set}" = set; then : | |
8219 | withval=$with_isl; | |
5213506e | 8220 | fi |
f8bf9252 | 8221 | |
f8bf9252 | 8222 | |
eae1a5d4 | 8223 | # Treat --without-isl as a request to disable |
625afa23 | 8224 | # GRAPHITE support and skip all following checks. |
eae1a5d4 | 8225 | if test "x$with_isl" != "xno"; then |
e357a5e0 | 8226 | # Check for isl |
625afa23 RG |
8227 | |
8228 | ||
33ad93b9 RG |
8229 | # Check whether --with-isl-include was given. |
8230 | if test "${with_isl_include+set}" = set; then : | |
8231 | withval=$with_isl_include; | |
5213506e RW |
8232 | fi |
8233 | ||
f8bf9252 | 8234 | |
33ad93b9 RG |
8235 | # Check whether --with-isl-lib was given. |
8236 | if test "${with_isl_lib+set}" = set; then : | |
8237 | withval=$with_isl_lib; | |
5213506e | 8238 | fi |
f8bf9252 | 8239 | |
f8bf9252 | 8240 | |
33ad93b9 RG |
8241 | # Check whether --enable-isl-version-check was given. |
8242 | if test "${enable_isl_version_check+set}" = set; then : | |
8243 | enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval | |
8244 | else | |
8245 | ENABLE_ISL_CHECK=yes | |
7d32a440 SP |
8246 | fi |
8247 | ||
8248 | ||
33ad93b9 RG |
8249 | # Initialize isllibs and islinc. |
8250 | case $with_isl in | |
8251 | no) | |
8252 | isllibs= | |
8253 | islinc= | |
8254 | ;; | |
8255 | "" | yes) | |
8256 | ;; | |
8257 | *) | |
8258 | isllibs="-L$with_isl/lib" | |
8259 | islinc="-I$with_isl/include" | |
8260 | ;; | |
8261 | esac | |
8262 | if test "x${with_isl_include}" != x ; then | |
8263 | islinc="-I$with_isl_include" | |
8264 | fi | |
8265 | if test "x${with_isl_lib}" != x; then | |
8266 | isllibs="-L$with_isl_lib" | |
8267 | fi | |
8268 | if test "x${islinc}" = x && test "x${isllibs}" = x \ | |
8269 | && test -d ${srcdir}/isl; then | |
8270 | isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' ' | |
8271 | islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include' | |
8272 | ENABLE_ISL_CHECK=no | |
560d18d3 AK |
8273 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5 |
8274 | $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;} | |
33ad93b9 | 8275 | fi |
7d32a440 | 8276 | |
eae1a5d4 RG |
8277 | isllibs="${isllibs} -lisl" |
8278 | ||
7d32a440 | 8279 | |
7d32a440 | 8280 | |
9847828b RB |
8281 | if test "${ENABLE_ISL_CHECK}" = yes ; then |
8282 | _isl_saved_CFLAGS=$CFLAGS | |
8283 | _isl_saved_LDFLAGS=$LDFLAGS | |
8284 | _isl_saved_LIBS=$LIBS | |
8285 | ||
8286 | CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}" | |
70decafb NS |
8287 | LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}" |
8288 | LIBS="${_isl_saved_LIBS} -lisl -lgmp" | |
9847828b | 8289 | |
f877b3ad RB |
8290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5 |
8291 | $as_echo_n "checking for isl 0.15 or later... " >&6; } | |
e0c0c325 | 8292 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
622dbadf | 8293 | /* end confdefs.h. */ |
f877b3ad | 8294 | #include <isl/schedule.h> |
622dbadf BC |
8295 | int |
8296 | main () | |
8297 | { | |
f877b3ad | 8298 | isl_options_set_schedule_serialize_sccs (NULL, 0); |
622dbadf BC |
8299 | ; |
8300 | return 0; | |
8301 | } | |
8302 | _ACEOF | |
8303 | if ac_fn_c_try_link "$LINENO"; then : | |
9847828b | 8304 | gcc_cv_isl=yes |
622dbadf BC |
8305 | else |
8306 | gcc_cv_isl=no | |
8307 | fi | |
8308 | rm -f core conftest.err conftest.$ac_objext \ | |
8309 | conftest$ac_exeext conftest.$ac_ext | |
9847828b RB |
8310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5 |
8311 | $as_echo "$gcc_cv_isl" >&6; } | |
8312 | ||
560d18d3 | 8313 | if test "${gcc_cv_isl}" = no ; then |
f877b3ad RB |
8314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5 |
8315 | $as_echo "required isl version is 0.15 or later" >&6; } | |
1e050c90 AK |
8316 | fi |
8317 | ||
9847828b RB |
8318 | CFLAGS=$_isl_saved_CFLAGS |
8319 | LDFLAGS=$_isl_saved_LDFLAGS | |
8320 | LIBS=$_isl_saved_LIBS | |
8321 | fi | |
8322 | ||
8323 | ||
f8bf9252 | 8324 | |
f8bf9252 | 8325 | |
33ad93b9 RG |
8326 | |
8327 | ||
33ad93b9 RG |
8328 | if test "x${with_isl}" = xno; then |
8329 | graphite_requested=no | |
8330 | elif test "x${with_isl}" != x \ | |
8331 | || test "x${with_isl_include}" != x \ | |
8332 | || test "x${with_isl_lib}" != x ; then | |
8333 | graphite_requested=yes | |
8334 | else | |
8335 | graphite_requested=no | |
7d32a440 | 8336 | fi |
d789184e | 8337 | |
d789184e SP |
8338 | |
8339 | ||
33ad93b9 RG |
8340 | if test "${gcc_cv_isl}" = no ; then |
8341 | isllibs= | |
8342 | islinc= | |
8343 | fi | |
8344 | ||
8345 | if test "${graphite_requested}" = yes \ | |
8346 | && test "x${isllibs}" = x \ | |
8347 | && test "x${islinc}" = x ; then | |
f8bf9252 | 8348 | |
22e05272 | 8349 | as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5 |
33ad93b9 | 8350 | fi |
f8bf9252 | 8351 | |
d32ef397 | 8352 | |
d32ef397 AS |
8353 | fi |
8354 | ||
e357a5e0 | 8355 | # If the isl check failed, disable builds of in-tree variant of isl |
625afa23 | 8356 | if test "x$with_isl" = xno || |
625afa23 | 8357 | test "x$gcc_cv_isl" = xno; then |
4a9bb2aa | 8358 | noconfigdirs="$noconfigdirs isl" |
625afa23 | 8359 | islinc= |
32d024bf RG |
8360 | fi |
8361 | ||
625afa23 RG |
8362 | |
8363 | ||
8364 | ||
d7f09764 DN |
8365 | # Check for LTO support. |
8366 | # Check whether --enable-lto was given. | |
8367 | if test "${enable_lto+set}" = set; then : | |
8368 | enableval=$enable_lto; enable_lto=$enableval | |
8369 | else | |
8370 | enable_lto=yes; default_enable_lto=yes | |
8371 | fi | |
8372 | ||
8373 | ||
7413962d | 8374 | |
9a02962b DK |
8375 | |
8376 | ||
8377 | target_elf=no | |
8378 | case $target in | |
8379 | *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \ | |
e44dbbe1 | 8380 | *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \ |
8f56cb51 | 8381 | alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \ |
8ae12d71 | 8382 | nvptx-*-none) |
9a02962b DK |
8383 | target_elf=no |
8384 | ;; | |
8385 | *) | |
8386 | target_elf=yes | |
8387 | ;; | |
8388 | esac | |
8389 | ||
8390 | if test $target_elf = yes; then : | |
48215350 DK |
8391 | # ELF platforms build the lto-plugin always. |
8392 | build_lto_plugin=yes | |
9a02962b | 8393 | |
9a02962b DK |
8394 | else |
8395 | if test x"$default_enable_lto" = x"yes" ; then | |
bb79486c | 8396 | case $target in |
deeba76a | 8397 | *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;; |
48215350 | 8398 | # On other non-ELF platforms, LTO has yet to be validated. |
bb79486c JH |
8399 | *) enable_lto=no ;; |
8400 | esac | |
9a02962b | 8401 | else |
db50fe7d IS |
8402 | # Apart from ELF platforms, only Windows and Darwin support LTO so far. |
8403 | # It would also be nice to check the binutils support, but we don't | |
9a02962b DK |
8404 | # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just |
8405 | # warn during gcc/ subconfigure; unless you're bootstrapping with | |
8406 | # -flto it won't be needed until after installation anyway. | |
8407 | case $target in | |
9e530bcd | 8408 | *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;; |
9a02962b | 8409 | *) if test x"$enable_lto" = x"yes"; then |
22e05272 | 8410 | as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5 |
9a02962b DK |
8411 | fi |
8412 | ;; | |
8413 | esac | |
8414 | fi | |
1cd0b716 | 8415 | # Among non-ELF, only Windows platforms support the lto-plugin so far. |
48215350 | 8416 | # Build it unless LTO was explicitly disabled. |
1cd0b716 | 8417 | case $target in |
48215350 | 8418 | *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;; |
1cd0b716 DK |
8419 | *) ;; |
8420 | esac | |
48215350 | 8421 | |
9a02962b DK |
8422 | fi |
8423 | ||
d7f09764 | 8424 | |
45b3824d TS |
8425 | # Check whether --enable-linker-plugin-configure-flags was given. |
8426 | if test "${enable_linker_plugin_configure_flags+set}" = set; then : | |
8427 | enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval | |
8428 | else | |
8429 | extra_linker_plugin_configure_flags= | |
8430 | fi | |
8431 | ||
8432 | ||
8433 | # Check whether --enable-linker-plugin-flags was given. | |
8434 | if test "${enable_linker_plugin_flags+set}" = set; then : | |
8435 | enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval | |
8436 | else | |
8437 | extra_linker_plugin_flags= | |
8438 | fi | |
8439 | ||
8440 | ||
8441 | ||
cdfee50a NS |
8442 | # Enable --enable-host-shared. |
8443 | # Checked early to determine whether jit is an 'all' language | |
8444 | # Check whether --enable-host-shared was given. | |
8445 | if test "${enable_host_shared+set}" = set; then : | |
8446 | enableval=$enable_host_shared; host_shared=$enableval | |
8447 | else | |
8448 | host_shared=no | |
8449 | fi | |
8450 | ||
8451 | ||
f8bf9252 | 8452 | |
0823efed | 8453 | # By default, C and C++ are the only stage 1 languages. |
e1888513 | 8454 | stage1_languages=,c, |
2805b53a | 8455 | |
00020c16 | 8456 | # Target libraries that we bootstrap. |
ad1e5170 | 8457 | bootstrap_target_libs=,target-libgcc, |
00020c16 | 8458 | |
55ffb5ed NN |
8459 | # Figure out what language subdirectories are present. |
8460 | # Look if the user specified --enable-languages="..."; if not, use | |
8461 | # the environment variable $LANGUAGES if defined. $LANGUAGES might | |
8462 | # go away some day. | |
8463 | # NB: embedded tabs in this IF block -- do not untabify | |
8464 | if test -d ${srcdir}/gcc; then | |
8465 | if test x"${enable_languages+set}" != xset; then | |
8466 | if test x"${LANGUAGES+set}" = xset; then | |
8467 | enable_languages="${LANGUAGES}" | |
6b1786aa | 8468 | echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2 |
55ffb5ed | 8469 | else |
cdfee50a | 8470 | enable_languages=default |
55ffb5ed NN |
8471 | fi |
8472 | else | |
8473 | if test x"${enable_languages}" = x || | |
8474 | test x"${enable_languages}" = xyes; | |
8475 | then | |
6b1786aa | 8476 | echo configure.ac: --enable-languages needs at least one language argument 1>&2 |
55ffb5ed NN |
8477 | exit 1 |
8478 | fi | |
8479 | fi | |
8480 | enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'` | |
8481 | ||
7f26dfa3 FXC |
8482 | # 'f95' is the old name for the 'fortran' language. We issue a warning |
8483 | # and make the substitution. | |
8484 | case ,${enable_languages}, in | |
8485 | *,f95,*) | |
6b1786aa | 8486 | echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2 |
7f26dfa3 FXC |
8487 | enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'` |
8488 | ;; | |
8489 | esac | |
8490 | ||
0823efed DN |
8491 | # If bootstrapping, C++ must be enabled. |
8492 | case ",$enable_languages,:$enable_bootstrap" in | |
8493 | *,c++,*:*) ;; | |
8494 | *:yes) | |
ff3ac0f4 ILT |
8495 | if test -f ${srcdir}/gcc/cp/config-lang.in; then |
8496 | enable_languages="${enable_languages},c++" | |
8497 | else | |
22e05272 | 8498 | as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5 |
ff3ac0f4 ILT |
8499 | fi |
8500 | ;; | |
8501 | esac | |
8502 | ||
55ffb5ed NN |
8503 | # First scan to see if an enabled language requires some other language. |
8504 | # We assume that a given config-lang.in will list all the language | |
8505 | # front ends it requires, even if some are required indirectly. | |
8506 | for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do | |
8507 | case ${lang_frag} in | |
8508 | ..) ;; | |
8509 | # The odd quoting in the next line works around | |
8510 | # an apparent bug in bash 1.12 on linux. | |
8511 | ${srcdir}/gcc/[*]/config-lang.in) ;; | |
8512 | *) | |
69ecd18f ILT |
8513 | # From the config-lang.in, get $language, $lang_requires, and |
8514 | # $lang_requires_boot_languages. | |
55ffb5ed NN |
8515 | language= |
8516 | lang_requires= | |
69ecd18f | 8517 | lang_requires_boot_languages= |
d4360477 NS |
8518 | # set srcdir during sourcing lang_frag to the gcc dir. |
8519 | # Sadly overriding srcdir on the . line doesn't work in plain sh as it | |
8520 | # polutes this shell | |
8521 | saved_srcdir=${srcdir} | |
8522 | srcdir=${srcdir}/gcc . ${lang_frag} | |
8523 | srcdir=${saved_srcdir} | |
69ecd18f | 8524 | for other in ${lang_requires} ${lang_requires_boot_languages}; do |
55ffb5ed NN |
8525 | case ,${enable_languages}, in |
8526 | *,$other,*) ;; | |
cdfee50a | 8527 | *,default,*) ;; |
55ffb5ed NN |
8528 | *,all,*) ;; |
8529 | *,$language,*) | |
8530 | echo " \`$other' language required by \`$language'; enabling" 1>&2 | |
8531 | enable_languages="${enable_languages},${other}" | |
8532 | ;; | |
8533 | esac | |
8534 | done | |
69ecd18f ILT |
8535 | for other in ${lang_requires_boot_languages} ; do |
8536 | if test "$other" != "c"; then | |
8537 | case ,${enable_stage1_languages}, in | |
8538 | *,$other,*) ;; | |
cdfee50a | 8539 | *,default,*) ;; |
69ecd18f ILT |
8540 | *,all,*) ;; |
8541 | *) | |
8542 | case ,${enable_languages}, in | |
8543 | *,$language,*) | |
8544 | echo " '$other' language required by '$language' in stage 1; enabling" 1>&2 | |
8545 | enable_stage1_languages="$enable_stage1_languages,${other}" | |
8546 | ;; | |
8547 | esac | |
8548 | ;; | |
8549 | esac | |
8550 | fi | |
8551 | done | |
55ffb5ed NN |
8552 | ;; |
8553 | esac | |
8554 | done | |
8555 | ||
e1888513 | 8556 | new_enable_languages=,c, |
d7f09764 DN |
8557 | |
8558 | # If LTO is enabled, add the LTO front end. | |
d7f09764 | 8559 | if test "$enable_lto" = "yes" ; then |
e4c5bd48 RW |
8560 | case ,${enable_languages}, in |
8561 | *,lto,*) ;; | |
8562 | *) enable_languages="${enable_languages},lto" ;; | |
8563 | esac | |
1cd0b716 | 8564 | if test "${build_lto_plugin}" = "yes" ; then |
d7f09764 | 8565 | configdirs="$configdirs lto-plugin" |
d7f09764 DN |
8566 | fi |
8567 | fi | |
8568 | ||
426c1eb0 TS |
8569 | # If we're building an offloading compiler, add the LTO front end. |
8570 | if test x"$enable_as_accelerator_for" != x ; then | |
8571 | case ,${enable_languages}, in | |
8572 | *,lto,*) ;; | |
8573 | *) enable_languages="${enable_languages},lto" ;; | |
8574 | esac | |
8575 | fi | |
8576 | ||
cdfee50a | 8577 | missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ ` |
e1888513 | 8578 | potential_languages=,c, |
55ffb5ed | 8579 | |
4da3b0f8 ILT |
8580 | enabled_target_libs= |
8581 | disabled_target_libs= | |
8582 | ||
55ffb5ed NN |
8583 | for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do |
8584 | case ${lang_frag} in | |
8585 | ..) ;; | |
8586 | # The odd quoting in the next line works around | |
8587 | # an apparent bug in bash 1.12 on linux. | |
8588 | ${srcdir}/gcc/[*]/config-lang.in) ;; | |
8589 | *) | |
1c710c3c | 8590 | # From the config-lang.in, get $language, $target_libs, |
2805b53a | 8591 | # $lang_dirs, $boot_language, and $build_by_default |
55ffb5ed NN |
8592 | language= |
8593 | target_libs= | |
8594 | lang_dirs= | |
1546bb64 | 8595 | subdir_requires= |
e1888513 PB |
8596 | boot_language=no |
8597 | build_by_default=yes | |
d4360477 NS |
8598 | # set srcdir during sourcing. See above about save & restore |
8599 | saved_srcdir=${srcdir} | |
8600 | srcdir=${srcdir}/gcc . ${lang_frag} | |
8601 | srcdir=${saved_srcdir} | |
e1888513 PB |
8602 | if test x${language} = x; then |
8603 | echo "${lang_frag} doesn't set \$language." 1>&2 | |
8604 | exit 1 | |
8605 | fi | |
8606 | ||
78767fd9 | 8607 | if test "$language" = "c++"; then |
0823efed | 8608 | boot_language=yes |
00020c16 ILT |
8609 | fi |
8610 | ||
178f875a | 8611 | add_this_lang=no |
cdfee50a NS |
8612 | # C is always enabled, so no need to add it again |
8613 | if test "$language" != "c"; then | |
8614 | case ,${enable_languages}, in | |
8615 | *,${language},*) | |
8616 | # Language was explicitly selected; include it | |
d4a10d0a | 8617 | add_this_lang=yes |
cdfee50a NS |
8618 | ;; |
8619 | *,all,*) | |
8620 | # All languages are enabled | |
8621 | add_this_lang=all | |
8622 | ;; | |
8623 | *,default,*) | |
8624 | # 'default' was selected, select it if it is a default language | |
178f875a | 8625 | add_this_lang=${build_by_default} |
cdfee50a NS |
8626 | ;; |
8627 | esac | |
8628 | fi | |
6de9cd9a | 8629 | |
1546bb64 | 8630 | # Disable languages that need other directories if these aren't available. |
95695ad3 | 8631 | for i in $subdir_requires; do |
b6348cb3 | 8632 | test -f "$srcdir/gcc/$i/config-lang.in" && continue |
cdfee50a NS |
8633 | case ${add_this_lang} in |
8634 | yes) | |
1546bb64 | 8635 | # Specifically requested language; tell them. |
22e05272 | 8636 | as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5 |
1546bb64 | 8637 | ;; |
cdfee50a NS |
8638 | all) |
8639 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5 | |
8640 | $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;} | |
8641 | add_this_lang=unsupported | |
8642 | ;; | |
1546bb64 PB |
8643 | *) |
8644 | # Silently disable. | |
e1888513 | 8645 | add_this_lang=unsupported |
1546bb64 PB |
8646 | ;; |
8647 | esac | |
8648 | done | |
8649 | ||
e1888513 | 8650 | # Disable Ada if no preexisting GNAT is available. |
cdfee50a NS |
8651 | case ${add_this_lang}:${language}:${have_gnat} in |
8652 | yes:ada:no) | |
e1888513 | 8653 | # Specifically requested language; tell them. |
22e05272 | 8654 | as_fn_error $? "GNAT is required to build $language" "$LINENO" 5 |
e1888513 | 8655 | ;; |
cdfee50a NS |
8656 | all:ada:no) |
8657 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5 | |
8658 | $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;} | |
8659 | add_this_lang=unsupported | |
8660 | ;; | |
e1888513 PB |
8661 | *:ada:no) |
8662 | # Silently disable. | |
8663 | add_this_lang=unsupported | |
8664 | ;; | |
8665 | esac | |
8666 | ||
cdfee50a | 8667 | # Disable jit if -enable-host-shared not specified |
ffac9597 JM |
8668 | # but not if building for Mingw. All code in Windows |
8669 | # is position independent code (PIC). | |
c83027f3 NB |
8670 | case $target in |
8671 | *mingw*) ;; | |
8672 | *) | |
8673 | case ${add_this_lang}:${language}:${host_shared} in | |
8674 | yes:jit:no) | |
8675 | # PR jit/64780: explicitly specify --enable-host-shared | |
22e05272 | 8676 | as_fn_error $? " |
cdfee50a NS |
8677 | Enabling language \"jit\" requires --enable-host-shared. |
8678 | ||
8679 | --enable-host-shared typically slows the rest of the compiler down by | |
8680 | a few %, so you must explicitly enable it. | |
8681 | ||
8682 | If you want to build both the jit and the regular compiler, it is often | |
8683 | best to do this via two separate configure/builds, in separate | |
8684 | directories, to avoid imposing the performance cost of | |
8685 | --enable-host-shared on the regular compiler." "$LINENO" 5 | |
c83027f3 NB |
8686 | ;; |
8687 | all:jit:no) | |
8688 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5 | |
cdfee50a | 8689 | $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;} |
c83027f3 NB |
8690 | add_this_lang=unsupported |
8691 | ;; | |
8692 | *:jit:no) | |
8693 | # Silently disable. | |
8694 | add_this_lang=unsupported | |
8695 | ;; | |
8696 | esac | |
8697 | ;; | |
8698 | esac | |
cdfee50a NS |
8699 | |
8700 | # Disable a language that is unsupported by the target. | |
8701 | case "${add_this_lang}: $unsupported_languages " in | |
8702 | no:*) ;; | |
8703 | unsupported:*) ;; | |
8704 | *:*" $language "*) | |
8705 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5 | |
8706 | $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;} | |
e1888513 | 8707 | add_this_lang=unsupported |
4fab7234 HPN |
8708 | ;; |
8709 | esac | |
8710 | ||
6de9cd9a | 8711 | case $add_this_lang in |
e1888513 | 8712 | unsupported) |
55ffb5ed | 8713 | # Remove language-dependent dirs. |
4da3b0f8 ILT |
8714 | disabled_target_libs="$disabled_target_libs $target_libs" |
8715 | noconfigdirs="$noconfigdirs $lang_dirs" | |
2805b53a | 8716 | ;; |
e1888513 PB |
8717 | no) |
8718 | # Remove language-dependent dirs; still show language as supported. | |
4da3b0f8 ILT |
8719 | disabled_target_libs="$disabled_target_libs $target_libs" |
8720 | noconfigdirs="$noconfigdirs $lang_dirs" | |
e1888513 PB |
8721 | potential_languages="${potential_languages}${language}," |
8722 | ;; | |
cdfee50a | 8723 | all|yes) |
e1888513 PB |
8724 | new_enable_languages="${new_enable_languages}${language}," |
8725 | potential_languages="${potential_languages}${language}," | |
2805b53a | 8726 | missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"` |
4da3b0f8 | 8727 | enabled_target_libs="$enabled_target_libs $target_libs" |
ab9dcd0c RW |
8728 | case "${boot_language}:,$enable_stage1_languages," in |
8729 | yes:* | *:*,$language,* | *:*,yes, | *:*,all,) | |
340de83f | 8730 | # Add to (comma-separated) list of stage 1 languages. |
ab9dcd0c RW |
8731 | case ",$stage1_languages," in |
8732 | *,$language,* | ,yes, | ,all,) ;; | |
8733 | *) stage1_languages="${stage1_languages}${language}," ;; | |
8734 | esac | |
00020c16 ILT |
8735 | # We need to bootstrap any supporting libraries. |
8736 | bootstrap_target_libs="${bootstrap_target_libs}${target_libs}," | |
2805b53a NN |
8737 | ;; |
8738 | esac | |
8739 | ;; | |
55ffb5ed NN |
8740 | esac |
8741 | ;; | |
8742 | esac | |
8743 | done | |
8744 | ||
4da3b0f8 ILT |
8745 | # Add target libraries which are only needed for disabled languages |
8746 | # to noconfigdirs. | |
8747 | if test -n "$disabled_target_libs"; then | |
8748 | for dir in $disabled_target_libs; do | |
8749 | case " $enabled_target_libs " in | |
8750 | *" ${dir} "*) ;; | |
8751 | *) noconfigdirs="$noconfigdirs $dir" ;; | |
8752 | esac | |
8753 | done | |
8754 | fi | |
8755 | ||
5213506e RW |
8756 | # Check whether --enable-stage1-languages was given. |
8757 | if test "${enable_stage1_languages+set}" = set; then : | |
8758 | enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in | |
e1888513 PB |
8759 | ,no,|,,) |
8760 | # Set it to something that will have no effect in the loop below | |
8761 | enable_stage1_languages=c ;; | |
8762 | ,yes,) | |
8763 | enable_stage1_languages=`echo $new_enable_languages | \ | |
8764 | sed -e "s/^,//" -e "s/,$//" ` ;; | |
8765 | *,all,*) | |
8766 | enable_stage1_languages=`echo ,$enable_stage1_languages, | \ | |
8767 | sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;; | |
8768 | esac | |
8769 | ||
8770 | # Add "good" languages from enable_stage1_languages to stage1_languages, | |
8771 | # while "bad" languages go in missing_languages. Leave no duplicates. | |
8772 | for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do | |
8773 | case $potential_languages in | |
8774 | *,$i,*) | |
8775 | case $stage1_languages in | |
8776 | *,$i,*) ;; | |
8777 | *) stage1_languages="$stage1_languages$i," ;; | |
8778 | esac ;; | |
8779 | *) | |
8780 | case $missing_languages in | |
8781 | *,$i,*) ;; | |
8782 | *) missing_languages="$missing_languages$i," ;; | |
8783 | esac ;; | |
8784 | esac | |
8785 | done | |
5213506e RW |
8786 | fi |
8787 | ||
e1888513 PB |
8788 | |
8789 | # Remove leading/trailing commas that were added for simplicity | |
8790 | potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"` | |
79b4b7d2 | 8791 | missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"` |
e1888513 PB |
8792 | stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"` |
8793 | new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"` | |
8794 | ||
55ffb5ed | 8795 | if test "x$missing_languages" != x; then |
22e05272 | 8796 | as_fn_error $? " |
0cf085e4 | 8797 | The following requested languages could not be built: ${missing_languages} |
5213506e | 8798 | Supported languages are: ${potential_languages}" "$LINENO" 5 |
55ffb5ed | 8799 | fi |
55ffb5ed NN |
8800 | if test "x$new_enable_languages" != "x$enable_languages"; then |
8801 | echo The following languages will be built: ${new_enable_languages} | |
e1888513 | 8802 | enable_languages="$new_enable_languages" |
55ffb5ed | 8803 | fi |
e1888513 | 8804 | |
1c710c3c | 8805 | |
b2eaac4a | 8806 | ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" ` |
55ffb5ed NN |
8807 | fi |
8808 | ||
27079765 AH |
8809 | # Handle --disable-<component> generically. |
8810 | for dir in $configdirs $build_configdirs $target_configdirs ; do | |
8811 | dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g` | |
ac9e6043 RW |
8812 | varname=`echo $dirname | sed -e s/+/_/g` |
8813 | if eval test x\${enable_${varname}} "=" xno ; then | |
27079765 AH |
8814 | noconfigdirs="$noconfigdirs $dir" |
8815 | fi | |
8816 | done | |
8817 | ||
43c40f3e RO |
8818 | # Check for Boehm's garbage collector |
8819 | # Check whether --enable-objc-gc was given. | |
8820 | if test "${enable_objc_gc+set}" = set; then : | |
114bf3f1 MK |
8821 | enableval=$enable_objc_gc; |
8822 | fi | |
8823 | ||
8824 | ||
8825 | # Check whether --with-target-bdw-gc was given. | |
8826 | if test "${with_target_bdw_gc+set}" = set; then : | |
8827 | withval=$with_target_bdw_gc; | |
8828 | fi | |
8829 | ||
8830 | ||
8831 | # Check whether --with-target-bdw-gc-include was given. | |
8832 | if test "${with_target_bdw_gc_include+set}" = set; then : | |
8833 | withval=$with_target_bdw_gc_include; | |
8834 | fi | |
8835 | ||
8836 | ||
8837 | # Check whether --with-target-bdw-gc-lib was given. | |
8838 | if test "${with_target_bdw_gc_lib+set}" = set; then : | |
8839 | withval=$with_target_bdw_gc_lib; | |
8840 | fi | |
8841 | ||
8842 | ||
8843 | case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto) | |
8844 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5 | |
8845 | $as_echo_n "checking for bdw garbage collector... " >&6; } | |
8846 | if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then | |
825fba52 MK |
8847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5 |
8848 | $as_echo "using bdw-gc in default locations" >&6; } | |
114bf3f1 MK |
8849 | else |
8850 | if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then | |
22e05272 | 8851 | as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5 |
114bf3f1 | 8852 | elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then |
22e05272 | 8853 | as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5 |
114bf3f1 MK |
8854 | else |
8855 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5 | |
8856 | $as_echo "using paths configured with --with-target-bdw-gc options" >&6; } | |
8857 | fi | |
8858 | fi | |
43c40f3e RO |
8859 | esac |
8860 | ||
5e9d6aa4 | 8861 | # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++ |
99776ebd | 8862 | case ,${enable_languages}, in |
1007a55c | 8863 | *,c++,*) |
5e9d6aa4 | 8864 | # Disable libitm, libsanitizer if we're not building libstdc++ |
1007a55c JW |
8865 | case "${noconfigdirs}" in |
8866 | *target-libstdc++-v3*) | |
5e9d6aa4 | 8867 | noconfigdirs="$noconfigdirs target-libitm target-libsanitizer" |
1007a55c JW |
8868 | ;; |
8869 | *) ;; | |
8870 | esac | |
8871 | ;; | |
99776ebd | 8872 | *) |
5e9d6aa4 | 8873 | noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv" |
99776ebd RH |
8874 | ;; |
8875 | esac | |
8876 | ||
ee6a22df L |
8877 | # Remove the entries in $skipdirs and $noconfigdirs from $configdirs, |
8878 | # $build_configdirs and $target_configdirs. | |
55ffb5ed NN |
8879 | # If we have the source for $noconfigdirs entries, add them to $notsupp. |
8880 | ||
8881 | notsupp="" | |
8882 | for dir in . $skipdirs $noconfigdirs ; do | |
ee6a22df | 8883 | dirname=`echo $dir | sed -e s/target-//g -e s/build-//g` |
55ffb5ed NN |
8884 | if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8885 | configdirs=`echo " ${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 | |
ee6a22df L |
8894 | if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8895 | build_configdirs=`echo " ${build_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 | |
55ffb5ed NN |
8904 | if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8905 | target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"` | |
8906 | if test -r $srcdir/$dirname/configure ; then | |
8907 | if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8908 | true | |
8909 | else | |
8910 | notsupp="$notsupp $dir" | |
8911 | fi | |
8912 | fi | |
8913 | fi | |
8914 | done | |
8915 | ||
55ffb5ed NN |
8916 | # Quietly strip out all directories which aren't configurable in this tree. |
8917 | # This relies on all configurable subdirectories being autoconfiscated, which | |
8918 | # is now the case. | |
23f6b2f9 PB |
8919 | build_configdirs_all="$build_configdirs" |
8920 | build_configdirs= | |
8921 | for i in ${build_configdirs_all} ; do | |
1c710c3c | 8922 | j=`echo $i | sed -e s/build-//g` |
23f6b2f9 PB |
8923 | if test -f ${srcdir}/$j/configure ; then |
8924 | build_configdirs="${build_configdirs} $i" | |
8925 | fi | |
8926 | done | |
8927 | ||
55ffb5ed NN |
8928 | configdirs_all="$configdirs" |
8929 | configdirs= | |
8930 | for i in ${configdirs_all} ; do | |
8931 | if test -f ${srcdir}/$i/configure ; then | |
8932 | configdirs="${configdirs} $i" | |
8933 | fi | |
8934 | done | |
23f6b2f9 | 8935 | |
55ffb5ed NN |
8936 | target_configdirs_all="$target_configdirs" |
8937 | target_configdirs= | |
8938 | for i in ${target_configdirs_all} ; do | |
1c710c3c | 8939 | j=`echo $i | sed -e s/target-//g` |
55ffb5ed NN |
8940 | if test -f ${srcdir}/$j/configure ; then |
8941 | target_configdirs="${target_configdirs} $i" | |
8942 | fi | |
8943 | done | |
8944 | ||
45b3824d TS |
8945 | # libiberty-linker-plugin is special: it doesn't have its own source directory, |
8946 | # so we have to add it after the preceding checks. | |
8947 | if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x | |
8948 | then | |
8949 | case " $configdirs " in | |
8950 | *" libiberty "*) | |
8951 | # If we can build libiberty, we can also build libiberty-linker-plugin. | |
8952 | configdirs="$configdirs libiberty-linker-plugin" | |
8953 | extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \ | |
8954 | --with-libiberty=../libiberty-linker-plugin";; | |
8955 | *) | |
22e05272 | 8956 | as_fn_error $? "libiberty missing" "$LINENO" 5;; |
45b3824d TS |
8957 | esac |
8958 | fi | |
8959 | ||
fca38047 TS |
8960 | # Sometimes we have special requirements for the host libiberty. |
8961 | extra_host_libiberty_configure_flags= | |
1c01ebf6 | 8962 | extra_host_zlib_configure_flags= |
fca38047 TS |
8963 | case " $configdirs " in |
8964 | *" lto-plugin "* | *" libcc1 "*) | |
8965 | # When these are to be built as shared libraries, the same applies to | |
8966 | # libiberty. | |
8967 | extra_host_libiberty_configure_flags=--enable-shared | |
8968 | ;; | |
1c01ebf6 L |
8969 | *" bfd "*) |
8970 | # When bfd is to be built as a shared library, the same applies to | |
8971 | # zlib. | |
8972 | if test "$enable_shared" = "yes"; then | |
8973 | extra_host_zlib_configure_flags=--enable-host-shared | |
8974 | fi | |
8975 | ;; | |
fca38047 TS |
8976 | esac |
8977 | ||
8978 | ||
1c01ebf6 | 8979 | |
55ffb5ed NN |
8980 | # Produce a warning message for the subdirs we can't configure. |
8981 | # This isn't especially interesting in the Cygnus tree, but in the individual | |
8982 | # FSF releases, it's important to let people know when their machine isn't | |
8983 | # supported by the one or two programs in a package. | |
8984 | ||
8985 | if test -n "${notsupp}" && test -z "${norecursion}" ; then | |
8986 | # If $appdirs is non-empty, at least one of those directories must still | |
8987 | # be configured, or we error out. (E.g., if the gas release supports a | |
8988 | # specified target in some subdirs but not the gas subdir, we shouldn't | |
8989 | # pretend that all is well.) | |
8990 | if test -n "$appdirs" ; then | |
8991 | for dir in $appdirs ; do | |
8992 | if test -r $dir/Makefile.in ; then | |
8993 | if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8994 | appdirs="" | |
8995 | break | |
8996 | fi | |
23f6b2f9 | 8997 | if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then |
55ffb5ed NN |
8998 | appdirs="" |
8999 | break | |
9000 | fi | |
9001 | fi | |
9002 | done | |
9003 | if test -n "$appdirs" ; then | |
9004 | echo "*** This configuration is not supported by this package." 1>&2 | |
9005 | exit 1 | |
9006 | fi | |
9007 | fi | |
9008 | # Okay, some application will build, or we don't care to check. Still | |
9009 | # notify of subdirs not getting built. | |
9010 | echo "*** This configuration is not supported in the following subdirectories:" 1>&2 | |
9011 | echo " ${notsupp}" 1>&2 | |
9012 | echo " (Any other directories should still work fine.)" 1>&2 | |
9013 | fi | |
9014 | ||
9015 | case "$host" in | |
9016 | *msdosdjgpp*) | |
9017 | enable_gdbtk=no ;; | |
9018 | esac | |
9019 | ||
c3a86da9 DJ |
9020 | # To find our prefix, in gcc_cv_tool_prefix. |
9021 | ||
9022 | # The user is always right. | |
9023 | if test "${PATH_SEPARATOR+set}" != set; then | |
9024 | echo "#! /bin/sh" >conf$$.sh | |
9025 | echo "exit 0" >>conf$$.sh | |
9026 | chmod +x conf$$.sh | |
9027 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
9028 | PATH_SEPARATOR=';' | |
9029 | else | |
9030 | PATH_SEPARATOR=: | |
9031 | fi | |
9032 | rm -f conf$$.sh | |
9033 | fi | |
9034 | ||
9035 | ||
3c36aa6b JJ |
9036 | get_gcc_base_ver="cat" |
9037 | ||
9038 | # Check whether --with-gcc-major-version-only was given. | |
9039 | if test "${with_gcc_major_version_only+set}" = set; then : | |
9040 | withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then | |
31db0fe0 | 9041 | get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" |
3c36aa6b JJ |
9042 | fi |
9043 | ||
9044 | fi | |
9045 | ||
9046 | ||
9047 | ||
9048 | ||
9049 | ||
c3a86da9 DJ |
9050 | |
9051 | if test "x$exec_prefix" = xNONE; then | |
9052 | if test "x$prefix" = xNONE; then | |
9053 | gcc_cv_tool_prefix=$ac_default_prefix | |
9054 | else | |
9055 | gcc_cv_tool_prefix=$prefix | |
9056 | fi | |
9057 | else | |
9058 | gcc_cv_tool_prefix=$exec_prefix | |
9059 | fi | |
9060 | ||
9061 | # If there is no compiler in the tree, use the PATH only. In any | |
9062 | # case, if there is no compiler in the tree nobody should use | |
9063 | # AS_FOR_TARGET and LD_FOR_TARGET. | |
9064 | if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then | |
3c36aa6b JJ |
9065 | if test x$with_gcc_major_version_only = xyes ; then |
9066 | gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER` | |
9067 | else | |
9068 | gcc_version=`cat $srcdir/gcc/BASE-VER` | |
9069 | fi | |
c3a86da9 DJ |
9070 | gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR" |
9071 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR" | |
9072 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR" | |
9073 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR" | |
9074 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR" | |
9075 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR" | |
9076 | else | |
9077 | gcc_cv_tool_dirs= | |
9078 | fi | |
9079 | ||
9080 | if test x$build = x$target && test -n "$md_exec_prefix"; then | |
9081 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR" | |
9082 | fi | |
9083 | ||
9084 | ||
9085 | ||
55ffb5ed NN |
9086 | copy_dirs= |
9087 | ||
1c710c3c | 9088 | |
5213506e RW |
9089 | # Check whether --with-build-sysroot was given. |
9090 | if test "${with_build_sysroot+set}" = set; then : | |
9091 | withval=$with_build_sysroot; if test x"$withval" != x ; then | |
526635cb MM |
9092 | SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval" |
9093 | fi | |
9094 | else | |
9095 | SYSROOT_CFLAGS_FOR_TARGET= | |
5213506e | 9096 | fi |
526635cb MM |
9097 | |
9098 | ||
c8aea42c | 9099 | |
5213506e RW |
9100 | |
9101 | # Check whether --with-debug-prefix-map was given. | |
9102 | if test "${with_debug_prefix_map+set}" = set; then : | |
9103 | withval=$with_debug_prefix_map; if test x"$withval" != x; then | |
c8aea42c PB |
9104 | DEBUG_PREFIX_CFLAGS_FOR_TARGET= |
9105 | for debug_map in $withval; do | |
9106 | DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map" | |
9107 | done | |
9108 | fi | |
9109 | else | |
9110 | DEBUG_PREFIX_CFLAGS_FOR_TARGET= | |
5213506e RW |
9111 | fi |
9112 | ||
c8aea42c PB |
9113 | |
9114 | ||
1c8bd6a3 PB |
9115 | # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS |
9116 | # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS | |
9117 | # might also be empty (or "-g", if a non-GCC C++ compiler is in the path). | |
9118 | # We want to ensure that TARGET libraries (which we know are built with | |
9119 | # gcc) are built with "-O2 -g", so include those options when setting | |
9120 | # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET. | |
9121 | if test "x$CFLAGS_FOR_TARGET" = x; then | |
fc30054e AH |
9122 | if test "x${is_cross_compiler}" = xyes; then |
9123 | CFLAGS_FOR_TARGET="-g -O2" | |
9124 | else | |
9125 | CFLAGS_FOR_TARGET=$CFLAGS | |
9126 | case " $CFLAGS " in | |
9127 | *" -O2 "*) ;; | |
9128 | *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;; | |
9129 | esac | |
9130 | case " $CFLAGS " in | |
9131 | *" -g "* | *" -g3 "*) ;; | |
9132 | *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;; | |
9133 | esac | |
9134 | fi | |
1c8bd6a3 PB |
9135 | fi |
9136 | ||
9137 | ||
9138 | if test "x$CXXFLAGS_FOR_TARGET" = x; then | |
fc30054e AH |
9139 | if test "x${is_cross_compiler}" = xyes; then |
9140 | CXXFLAGS_FOR_TARGET="-g -O2" | |
9141 | else | |
9142 | CXXFLAGS_FOR_TARGET=$CXXFLAGS | |
9143 | case " $CXXFLAGS " in | |
9144 | *" -O2 "*) ;; | |
9145 | *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;; | |
9146 | esac | |
9147 | case " $CXXFLAGS " in | |
9148 | *" -g "* | *" -g3 "*) ;; | |
9149 | *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;; | |
9150 | esac | |
9151 | fi | |
1c8bd6a3 PB |
9152 | fi |
9153 | ||
9154 | ||
6f57bdf6 DK |
9155 | |
9156 | ||
55ffb5ed NN |
9157 | # Handle --with-headers=XXX. If the value is not "yes", the contents of |
9158 | # the named directory are copied to $(tooldir)/sys-include. | |
9159 | if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then | |
9160 | if test x${is_cross_compiler} = xno ; then | |
9161 | echo 1>&2 '***' --with-headers is only supported when cross compiling | |
9162 | exit 1 | |
9163 | fi | |
9164 | if test x"${with_headers}" != xyes ; then | |
c3a86da9 | 9165 | x=${gcc_cv_tool_prefix} |
1c710c3c | 9166 | copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include" |
55ffb5ed NN |
9167 | fi |
9168 | fi | |
9169 | ||
9170 | # Handle --with-libs=XXX. If the value is not "yes", the contents of | |
9171 | # the name directories are copied to $(tooldir)/lib. Multiple directories | |
9172 | # are permitted. | |
9173 | if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then | |
9174 | if test x${is_cross_compiler} = xno ; then | |
9175 | echo 1>&2 '***' --with-libs is only supported when cross compiling | |
9176 | exit 1 | |
9177 | fi | |
9178 | if test x"${with_libs}" != xyes ; then | |
9179 | # Copy the libraries in reverse order, so that files in the first named | |
9180 | # library override files in subsequent libraries. | |
c3a86da9 | 9181 | x=${gcc_cv_tool_prefix} |
55ffb5ed | 9182 | for l in ${with_libs}; do |
1c710c3c | 9183 | copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}" |
55ffb5ed NN |
9184 | done |
9185 | fi | |
9186 | fi | |
9187 | ||
d7f09764 | 9188 | # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate. |
e8b05380 PB |
9189 | # |
9190 | # This is done by determining whether or not the appropriate directory | |
9191 | # is available, and by checking whether or not specific configurations | |
9192 | # have requested that this magic not happen. | |
1c710c3c DJ |
9193 | # |
9194 | # The command line options always override the explicit settings in | |
6b1786aa | 9195 | # configure.ac, and the settings in configure.ac override this magic. |
e8b05380 | 9196 | # |
1c710c3c | 9197 | # If the default for a toolchain is to use GNU as and ld, and you don't |
e8b05380 | 9198 | # want to do that, then you should use the --without-gnu-as and |
d7f09764 DN |
9199 | # --without-gnu-ld options for the configure script. Similarly, if |
9200 | # the default is to use the included zlib and you don't want to do that, | |
9201 | # you should use the --with-system-zlib option for the configure script. | |
e8b05380 PB |
9202 | |
9203 | if test x${use_gnu_as} = x && | |
9204 | echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then | |
9205 | with_gnu_as=yes | |
9206 | extra_host_args="$extra_host_args --with-gnu-as" | |
9207 | fi | |
9208 | ||
9209 | if test x${use_gnu_ld} = x && | |
5afab7ad | 9210 | echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then |
e8b05380 PB |
9211 | with_gnu_ld=yes |
9212 | extra_host_args="$extra_host_args --with-gnu-ld" | |
9213 | fi | |
9214 | ||
d7f09764 DN |
9215 | if test x${use_included_zlib} = x && |
9216 | echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then | |
9217 | : | |
9218 | else | |
9219 | with_system_zlib=yes | |
9220 | extra_host_args="$extra_host_args --with-system-zlib" | |
9221 | fi | |
9222 | ||
e8b05380 PB |
9223 | # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure |
9224 | # can detect this case. | |
9225 | ||
9226 | if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then | |
9227 | with_newlib=yes | |
9228 | extra_host_args="$extra_host_args --with-newlib" | |
9229 | fi | |
9230 | ||
55ffb5ed NN |
9231 | # Handle ${copy_dirs} |
9232 | set fnord ${copy_dirs} | |
9233 | shift | |
9234 | while test $# != 0 ; do | |
9235 | if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then | |
9236 | : | |
9237 | else | |
9238 | echo Copying $1 to $2 | |
9239 | ||
9240 | # Use the install script to create the directory and all required | |
9241 | # parent directories. | |
9242 | if test -d $2 ; then | |
9243 | : | |
9244 | else | |
9245 | echo >config.temp | |
9246 | ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED | |
9247 | fi | |
9248 | ||
9249 | # Copy the directory, assuming we have tar. | |
9250 | # FIXME: Should we use B in the second tar? Not all systems support it. | |
9251 | (cd $1; tar -cf - .) | (cd $2; tar -xpf -) | |
9252 | ||
9253 | # It is the responsibility of the user to correctly adjust all | |
9254 | # symlinks. If somebody can figure out how to handle them correctly | |
9255 | # here, feel free to add the code. | |
9256 | ||
9257 | echo $1 > $2/COPIED | |
9258 | fi | |
9259 | shift; shift | |
9260 | done | |
9261 | ||
e8b05380 PB |
9262 | # Determine a target-dependent exec_prefix that the installed |
9263 | # gcc will search in. Keep this list sorted by triplet, with | |
9264 | # the *-*-osname triplets last. | |
9265 | md_exec_prefix= | |
9266 | case "${target}" in | |
30b74385 | 9267 | i[34567]86-pc-msdosdjgpp*) |
e8b05380 PB |
9268 | md_exec_prefix=/dev/env/DJDIR/bin |
9269 | ;; | |
e8b05380 | 9270 | *-*-hpux* | \ |
e8b05380 | 9271 | *-*-nto-qnx* | \ |
6de66370 | 9272 | *-*-solaris2*) |
e8b05380 PB |
9273 | md_exec_prefix=/usr/ccs/bin |
9274 | ;; | |
9275 | esac | |
9276 | ||
671aa708 NN |
9277 | extra_arflags_for_target= |
9278 | extra_nmflags_for_target= | |
9279 | extra_ranlibflags_for_target= | |
9280 | target_makefile_frag=/dev/null | |
9281 | case "${target}" in | |
58e24147 AM |
9282 | spu-*-*) |
9283 | target_makefile_frag="config/mt-spu" | |
9284 | ;; | |
d896cc4d | 9285 | mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*) |
4bf6c438 RS |
9286 | target_makefile_frag="config/mt-sde" |
9287 | ;; | |
1ec3b87b RS |
9288 | mipsisa*-*-elfoabi*) |
9289 | target_makefile_frag="config/mt-mips-elfoabi" | |
9290 | ;; | |
08d0963a RS |
9291 | mips*-*-*linux* | mips*-*-gnu*) |
9292 | target_makefile_frag="config/mt-mips-gnu" | |
9293 | ;; | |
707f1839 SL |
9294 | nios2-*-elf*) |
9295 | target_makefile_frag="config/mt-nios2-elf" | |
9296 | ;; | |
76052545 EB |
9297 | *-*-linux-android*) |
9298 | target_makefile_frag="config/mt-android" | |
9299 | ;; | |
416ac4d4 | 9300 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) |
98a5bb3b | 9301 | target_makefile_frag="config/mt-gnu" |
671aa708 NN |
9302 | ;; |
9303 | *-*-aix4.[3456789]* | *-*-aix[56789].*) | |
1c710c3c | 9304 | # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm |
671aa708 NN |
9305 | # commands to handle both 32-bit and 64-bit objects. These flags are |
9306 | # harmless if we're using GNU nm or ar. | |
9307 | extra_arflags_for_target=" -X32_64" | |
9308 | extra_nmflags_for_target=" -B -X32_64" | |
9309 | ;; | |
671aa708 NN |
9310 | esac |
9311 | ||
9312 | alphaieee_frag=/dev/null | |
9313 | case $target in | |
9314 | alpha*-*-*) | |
9315 | # This just makes sure to use the -mieee option to build target libs. | |
9316 | # This should probably be set individually by each library. | |
9317 | alphaieee_frag="config/mt-alphaieee" | |
9318 | ;; | |
9319 | esac | |
9320 | ||
9321 | # If --enable-target-optspace always use -Os instead of -O2 to build | |
9322 | # the target libraries, similarly if it is not specified, use -Os | |
9323 | # on selected platforms. | |
9324 | ospace_frag=/dev/null | |
9325 | case "${enable_target_optspace}:${target}" in | |
9326 | yes:*) | |
9327 | ospace_frag="config/mt-ospace" | |
9328 | ;; | |
9329 | :d30v-*) | |
9330 | ospace_frag="config/mt-d30v" | |
9331 | ;; | |
d9063947 | 9332 | :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu) |
671aa708 NN |
9333 | ospace_frag="config/mt-ospace" |
9334 | ;; | |
9335 | no:* | :*) | |
9336 | ;; | |
9337 | *) | |
9338 | echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2 | |
9339 | ;; | |
9340 | esac | |
9341 | ||
671aa708 NN |
9342 | # Some systems (e.g., one of the i386-aix systems the gas testers are |
9343 | # using) don't handle "\$" correctly, so don't use it here. | |
1c710c3c | 9344 | tooldir='${exec_prefix}'/${target_noncanonical} |
671aa708 NN |
9345 | build_tooldir=${tooldir} |
9346 | ||
671aa708 NN |
9347 | # Create a .gdbinit file which runs the one in srcdir |
9348 | # and tells GDB to look there for source files. | |
9349 | ||
9350 | if test -r ${srcdir}/.gdbinit ; then | |
9351 | case ${srcdir} in | |
9352 | .) ;; | |
9353 | *) cat > ./.gdbinit <<EOF | |
9354 | # ${NO_EDIT} | |
9355 | dir ${srcdir} | |
9356 | dir . | |
9357 | source ${srcdir}/.gdbinit | |
9358 | EOF | |
9359 | ;; | |
9360 | esac | |
9361 | fi | |
9362 | ||
671aa708 NN |
9363 | # Make sure that the compiler is able to generate an executable. If it |
9364 | # can't, we are probably in trouble. We don't care whether we can run the | |
9365 | # executable--we might be using a cross compiler--we only care whether it | |
9366 | # can be created. At this point the main configure script has set CC. | |
9367 | we_are_ok=no | |
9368 | echo "int main () { return 0; }" > conftest.c | |
9369 | ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c | |
9370 | if test $? = 0 ; then | |
9371 | if test -s conftest || test -s conftest.exe ; then | |
9372 | we_are_ok=yes | |
9373 | fi | |
1c710c3c | 9374 | fi |
671aa708 NN |
9375 | case $we_are_ok in |
9376 | no) | |
9377 | echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed." | |
9378 | echo 1>&2 "*** You must set the environment variable CC to a working compiler." | |
9379 | rm -f conftest* | |
9380 | exit 1 | |
9381 | ;; | |
9382 | esac | |
9383 | rm -f conftest* | |
9384 | ||
d89f0ad6 | 9385 | # Decide which environment variable is used to find dynamic libraries. |
671aa708 NN |
9386 | case "${host}" in |
9387 | *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;; | |
111eeb6e | 9388 | *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;; |
d89f0ad6 | 9389 | *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;; |
671aa708 NN |
9390 | *) RPATH_ENVVAR=LD_LIBRARY_PATH ;; |
9391 | esac | |
9392 | ||
d89f0ad6 AL |
9393 | # On systems where the dynamic library environment variable is PATH, |
9394 | # gcc/ will put dynamic libraries into a subdirectory to avoid adding | |
9395 | # built executables to PATH. | |
9396 | if test "$RPATH_ENVVAR" = PATH; then | |
9397 | GCC_SHLIB_SUBDIR=/shlib | |
9398 | else | |
9399 | GCC_SHLIB_SUBDIR= | |
9400 | fi | |
9401 | ||
beeda1d9 JJ |
9402 | # Adjust the toplevel makefile according to whether bootstrap was selected. |
9403 | case $enable_bootstrap in | |
9404 | yes) | |
9405 | bootstrap_suffix=bootstrap | |
9406 | BUILD_CONFIG=bootstrap-debug | |
9407 | ;; | |
9408 | no) | |
9409 | bootstrap_suffix=no-bootstrap | |
9410 | BUILD_CONFIG= | |
9411 | ;; | |
9412 | esac | |
9413 | ||
9414 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5 | |
9415 | $as_echo_n "checking for default BUILD_CONFIG... " >&6; } | |
9416 | ||
9417 | ||
9418 | # Check whether --with-build-config was given. | |
9419 | if test "${with_build_config+set}" = set; then : | |
9420 | withval=$with_build_config; case $with_build_config in | |
9421 | yes) with_build_config= ;; | |
9422 | no) with_build_config= BUILD_CONFIG= ;; | |
9423 | esac | |
9424 | fi | |
9425 | ||
9426 | ||
9427 | if test "x${with_build_config}" != x; then | |
9428 | BUILD_CONFIG=$with_build_config | |
9429 | else | |
9430 | case $BUILD_CONFIG in | |
9431 | bootstrap-debug) | |
9432 | if echo "int f (void) { return 0; }" > conftest.c && | |
9433 | ${CC} -c conftest.c && | |
9434 | mv conftest.o conftest.o.g0 && | |
9435 | ${CC} -c -g conftest.c && | |
9436 | mv conftest.o conftest.o.g && | |
9437 | ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then | |
9438 | : | |
9439 | else | |
9440 | BUILD_CONFIG= | |
9441 | fi | |
9442 | rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g | |
9443 | ;; | |
9444 | esac | |
9445 | fi | |
9446 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5 | |
9447 | $as_echo "$BUILD_CONFIG" >&6; } | |
9448 | ||
9449 | ||
9450 | # Use same top-level configure hooks in libgcc/libstdc++/libvtv. | |
9451 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5 | |
9452 | $as_echo_n "checking for --enable-vtable-verify... " >&6; } | |
9453 | # Check whether --enable-vtable-verify was given. | |
9454 | if test "${enable_vtable_verify+set}" = set; then : | |
9455 | enableval=$enable_vtable_verify; case "$enableval" in | |
9456 | yes) enable_vtable_verify=yes ;; | |
9457 | no) enable_vtable_verify=no ;; | |
9458 | *) enable_vtable_verify=no;; | |
9459 | esac | |
9460 | else | |
9461 | enable_vtable_verify=no | |
9462 | fi | |
9463 | ||
9464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5 | |
9465 | $as_echo "$enable_vtable_verify" >&6; } | |
9466 | ||
671aa708 NN |
9467 | # Record target_configdirs and the configure arguments for target and |
9468 | # build configuration in Makefile. | |
9469 | target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'` | |
23f6b2f9 | 9470 | build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'` |
9e1c8fc1 | 9471 | bootstrap_fixincludes=no |
671aa708 | 9472 | |
ad1e5170 JR |
9473 | # If we are building libgomp, bootstrap it. |
9474 | if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then | |
9475 | bootstrap_target_libs=${bootstrap_target_libs}target-libgomp, | |
9476 | fi | |
9477 | ||
beeda1d9 JJ |
9478 | # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan |
9479 | # or bootstrap-ubsan, bootstrap it. | |
9480 | if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then | |
9481 | case "$BUILD_CONFIG" in | |
170e618e | 9482 | *bootstrap-hwasan* | *bootstrap-asan* | *bootstrap-ubsan* ) |
beeda1d9 | 9483 | bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer, |
9e1c8fc1 | 9484 | bootstrap_fixincludes=yes |
beeda1d9 JJ |
9485 | ;; |
9486 | esac | |
ac8701fe L |
9487 | fi |
9488 | ||
beeda1d9 JJ |
9489 | # If we are building libvtv and --enable-vtable-verify, bootstrap it. |
9490 | if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 && | |
9491 | test "$enable_vtable_verify" != no; then | |
2077db1b CT |
9492 | bootstrap_target_libs=${bootstrap_target_libs}target-libvtv, |
9493 | fi | |
9494 | ||
671aa708 NN |
9495 | # Determine whether gdb needs tk/tcl or not. |
9496 | # Use 'maybe' since enable_gdbtk might be true even if tk isn't available | |
9497 | # and in that case we want gdb to be built without tk. Ugh! | |
9498 | # In fact I believe gdb is the *only* package directly dependent on tk, | |
9499 | # so we should be able to put the 'maybe's in unconditionally and | |
9500 | # leave out the maybe dependencies when enable_gdbtk is false. I'm not | |
9501 | # 100% sure that that's safe though. | |
e914a571 | 9502 | |
b4f96efe | 9503 | gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui" |
671aa708 NN |
9504 | case "$enable_gdbtk" in |
9505 | no) | |
9506 | GDB_TK="" ;; | |
e914a571 AC |
9507 | yes) |
9508 | GDB_TK="${gdb_tk}" ;; | |
671aa708 | 9509 | *) |
e914a571 AC |
9510 | # Only add the dependency on gdbtk when GDBtk is part of the gdb |
9511 | # distro. Eventually someone will fix this and move Insight, nee | |
9512 | # gdbtk to a separate directory. | |
9513 | if test -d ${srcdir}/gdb/gdbtk ; then | |
9514 | GDB_TK="${gdb_tk}" | |
9515 | else | |
9516 | GDB_TK="" | |
9517 | fi | |
9518 | ;; | |
671aa708 | 9519 | esac |
ef9db8d5 DJ |
9520 | CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g` |
9521 | INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g` | |
671aa708 | 9522 | |
f9d09df0 TT |
9523 | # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing |
9524 | # else does, only include them if one of these is built. The Makefile | |
9525 | # provides the ordering, so it's enough here to add to the list. | |
9526 | case " ${configdirs} " in | |
9527 | *\ gdb\ *) | |
9528 | configdirs="${configdirs} gnulib gdbsupport" | |
9529 | ;; | |
9530 | *\ gdbserver\ *) | |
9531 | configdirs="${configdirs} gnulib gdbsupport" | |
9532 | ;; | |
f14c9bd4 MF |
9533 | *\ sim\ *) |
9534 | configdirs="${configdirs} gnulib" | |
9535 | ;; | |
f9d09df0 | 9536 | esac |
98e5be21 | 9537 | |
60975492 | 9538 | # Strip out unwanted targets. |
8b87bb96 NN |
9539 | |
9540 | # While at that, we remove Makefiles if we were started for recursive | |
9541 | # configuration, so that the top-level Makefile reconfigures them, | |
9542 | # like we used to do when configure itself was recursive. | |
8b87bb96 | 9543 | |
3e54529c RW |
9544 | # Loop over modules. We used to use the "$extrasub" feature from Autoconf |
9545 | # but now we're fixing up the Makefile ourselves with the additional | |
9546 | # commands passed to AC_CONFIG_FILES. Use separate variables | |
9547 | # extrasub-{build,host,target} not because there is any reason to split | |
9548 | # the substitutions up that way, but only to remain below the limit of | |
9549 | # 99 commands in a script, for HP-UX sed. | |
da34ca3f AO |
9550 | |
9551 | # Do not nest @if/@endif or @unless/@endunless pairs, because | |
9552 | # configure will not warn you at all. | |
8b87bb96 | 9553 | |
79cd2b23 RW |
9554 | case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in |
9555 | yes:yes:*\ gold\ *:*,c++,*) ;; | |
9556 | yes:yes:*\ gold\ *:*) | |
22e05272 | 9557 | as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5 |
79cd2b23 RW |
9558 | ;; |
9559 | esac | |
9560 | ||
3e54529c | 9561 | extrasub_build= |
23f6b2f9 | 9562 | for module in ${build_configdirs} ; do |
5607edfd PB |
9563 | if test -z "${no_recursion}" \ |
9564 | && test -f ${build_subdir}/${module}/Makefile; then | |
9565 | echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure" | |
9566 | rm -f ${build_subdir}/${module}/Makefile | |
9567 | fi | |
3e54529c | 9568 | extrasub_build="$extrasub_build |
5607edfd PB |
9569 | /^@if build-$module\$/d |
9570 | /^@endif build-$module\$/d | |
da34ca3f | 9571 | /^@unless build-$module\$/,/^@endunless build-$module\$/d |
5607edfd | 9572 | /^@if build-$module-$bootstrap_suffix\$/d |
da34ca3f AO |
9573 | /^@endif build-$module-$bootstrap_suffix\$/d |
9574 | /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d" | |
5607edfd | 9575 | done |
3e54529c | 9576 | extrasub_host= |
5607edfd | 9577 | for module in ${configdirs} ; do |
a6fbc1e2 | 9578 | if test -z "${no_recursion}"; then |
f063a9ed | 9579 | for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do |
a6fbc1e2 AS |
9580 | if test -f ${file}; then |
9581 | echo 1>&2 "*** removing ${file} to force reconfigure" | |
9582 | rm -f ${file} | |
9583 | fi | |
9584 | done | |
5607edfd | 9585 | fi |
9e1c8fc1 JJ |
9586 | case ${module},${bootstrap_fixincludes} in |
9587 | fixincludes,no) host_bootstrap_suffix=no-bootstrap ;; | |
9588 | *) host_bootstrap_suffix=$bootstrap_suffix ;; | |
9589 | esac | |
3e54529c | 9590 | extrasub_host="$extrasub_host |
5607edfd PB |
9591 | /^@if $module\$/d |
9592 | /^@endif $module\$/d | |
da34ca3f | 9593 | /^@unless $module\$/,/^@endunless $module\$/d |
9e1c8fc1 | 9594 | /^@if $module-$host_bootstrap_suffix\$/d |
da34ca3f AO |
9595 | /^@endif $module-$host_bootstrap_suffix\$/d |
9596 | /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d" | |
5607edfd | 9597 | done |
3e54529c | 9598 | extrasub_target= |
5607edfd PB |
9599 | for module in ${target_configdirs} ; do |
9600 | if test -z "${no_recursion}" \ | |
9601 | && test -f ${target_subdir}/${module}/Makefile; then | |
9602 | echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure" | |
9603 | rm -f ${target_subdir}/${module}/Makefile | |
9604 | fi | |
00020c16 ILT |
9605 | |
9606 | # We only bootstrap target libraries listed in bootstrap_target_libs. | |
9607 | case $bootstrap_target_libs in | |
9608 | *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;; | |
9609 | *) target_bootstrap_suffix=no-bootstrap ;; | |
9610 | esac | |
9611 | ||
3e54529c | 9612 | extrasub_target="$extrasub_target |
5607edfd PB |
9613 | /^@if target-$module\$/d |
9614 | /^@endif target-$module\$/d | |
da34ca3f | 9615 | /^@unless target-$module\$/,/^@endunless target-$module\$/d |
00020c16 | 9616 | /^@if target-$module-$target_bootstrap_suffix\$/d |
da34ca3f AO |
9617 | /^@endif target-$module-$target_bootstrap_suffix\$/d |
9618 | /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d" | |
5607edfd PB |
9619 | done |
9620 | ||
3e54529c RW |
9621 | # Do the final fixup along with target modules. |
9622 | extrasub_target="$extrasub_target | |
da34ca3f AO |
9623 | /^@if /,/^@endif /d |
9624 | /^@unless /d | |
9625 | /^@endunless /d" | |
671aa708 NN |
9626 | |
9627 | # Create the serialization dependencies. This uses a temporary file. | |
9628 | ||
5213506e RW |
9629 | # Check whether --enable-serial-configure was given. |
9630 | if test "${enable_serial_configure+set}" = set; then : | |
9631 | enableval=$enable_serial_configure; | |
9632 | fi | |
ade82b16 AO |
9633 | |
9634 | ||
bf1d3e81 NN |
9635 | case ${enable_serial_configure} in |
9636 | yes) | |
9637 | enable_serial_build_configure=yes | |
9638 | enable_serial_host_configure=yes | |
9639 | enable_serial_target_configure=yes | |
9640 | ;; | |
9641 | esac | |
9642 | ||
671aa708 NN |
9643 | # These force 'configure's to be done one at a time, to avoid problems |
9644 | # with contention over a shared config.cache. | |
9645 | rm -f serdep.tmp | |
ade82b16 | 9646 | echo '# serdep.tmp' > serdep.tmp |
671aa708 | 9647 | olditem= |
bf1d3e81 | 9648 | test "x${enable_serial_build_configure}" = xyes && |
671aa708 NN |
9649 | for item in ${build_configdirs} ; do |
9650 | case ${olditem} in | |
9651 | "") ;; | |
ade82b16 | 9652 | *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9653 | esac |
9654 | olditem=${item} | |
9655 | done | |
9656 | olditem= | |
bf1d3e81 | 9657 | test "x${enable_serial_host_configure}" = xyes && |
671aa708 NN |
9658 | for item in ${configdirs} ; do |
9659 | case ${olditem} in | |
9660 | "") ;; | |
ade82b16 | 9661 | *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9662 | esac |
9663 | olditem=${item} | |
9664 | done | |
9665 | olditem= | |
bf1d3e81 | 9666 | test "x${enable_serial_target_configure}" = xyes && |
671aa708 NN |
9667 | for item in ${target_configdirs} ; do |
9668 | case ${olditem} in | |
9669 | "") ;; | |
ade82b16 | 9670 | *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9671 | esac |
9672 | olditem=${item} | |
9673 | done | |
9674 | serialization_dependencies=serdep.tmp | |
9675 | ||
9676 | ||
ade82b16 | 9677 | # Base args. Strip norecursion, cache-file, srcdir, host, build, |
1c710c3c | 9678 | # target, nonopt, and variable assignments. These are the ones we |
f1a036e4 NC |
9679 | # might not want to pass down to subconfigures. The exception being |
9680 | # --cache-file=/dev/null, which is used to turn off the use of cache | |
9681 | # files altogether, and which should be passed on to subconfigures. | |
9682 | # Also strip program-prefix, program-suffix, and program-transform-name, | |
9683 | # so that we can pass down a consistent program-transform-name. | |
1c710c3c | 9684 | baseargs= |
29a63921 | 9685 | tbaseargs= |
1c710c3c DJ |
9686 | keep_next=no |
9687 | skip_next=no | |
9688 | eval "set -- $ac_configure_args" | |
44bfc3ac DJ |
9689 | for ac_arg |
9690 | do | |
1c710c3c DJ |
9691 | if test X"$skip_next" = X"yes"; then |
9692 | skip_next=no | |
9693 | continue | |
9694 | fi | |
9695 | if test X"$keep_next" = X"yes"; then | |
9696 | case $ac_arg in | |
9697 | *\'*) | |
9698 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9699 | esac | |
9700 | baseargs="$baseargs '$ac_arg'" | |
29a63921 | 9701 | tbaseargs="$tbaseargs '$ac_arg'" |
1c710c3c DJ |
9702 | keep_next=no |
9703 | continue | |
9704 | fi | |
9705 | ||
9706 | # Handle separated arguments. Based on the logic generated by | |
9707 | # autoconf 2.59. | |
9708 | case $ac_arg in | |
9709 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
9710 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
9711 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
9712 | | -with-* | --with-* | -without-* | --without-* | --x) | |
9713 | separate_arg=no | |
9714 | ;; | |
9715 | -*) | |
9716 | separate_arg=yes | |
9717 | ;; | |
9718 | *) | |
9719 | separate_arg=no | |
9720 | ;; | |
9721 | esac | |
9722 | ||
29a63921 AO |
9723 | skip_targ=no |
9724 | case $ac_arg in | |
9725 | ||
9726 | --with-* | --without-*) | |
9727 | libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'` | |
9728 | ||
9729 | case $libopt in | |
9730 | *[-_]include) | |
9731 | lib=`echo "$libopt" | sed 's,[-_]include$,,'` | |
9732 | ;; | |
9733 | *[-_]lib) | |
9734 | lib=`echo "$libopt" | sed 's,[-_]lib$,,'` | |
9735 | ;; | |
9736 | *) | |
9737 | lib=$libopt | |
9738 | ;; | |
9739 | esac | |
9740 | ||
9741 | ||
9742 | case $lib in | |
4a9bb2aa | 9743 | mpc | mpfr | gmp | isl) |
29a63921 AO |
9744 | # If we're processing --with-$lib, --with-$lib-include or |
9745 | # --with-$lib-lib, for one of the libs above, and target is | |
9746 | # different from host, don't pass the current argument to any | |
9747 | # target library's configure. | |
9748 | if test x$is_cross_compiler = xyes; then | |
9749 | skip_targ=yes | |
9750 | fi | |
9751 | ;; | |
9752 | esac | |
9753 | ;; | |
9754 | esac | |
9755 | ||
1c710c3c | 9756 | case "$ac_arg" in |
f1a036e4 NC |
9757 | --cache-file=/dev/null | \ |
9758 | -cache-file=/dev/null ) | |
9759 | # Handled here to avoid the test to skip args below. | |
9760 | baseargs="$baseargs '$ac_arg'" | |
29a63921 | 9761 | tbaseargs="$tbaseargs '$ac_arg'" |
f1a036e4 NC |
9762 | # Assert: $separate_arg should always be no. |
9763 | keep_next=$separate_arg | |
9764 | ;; | |
1c710c3c DJ |
9765 | --no*) |
9766 | continue | |
9767 | ;; | |
9768 | --c* | \ | |
9769 | --sr* | \ | |
9770 | --ho* | \ | |
9771 | --bu* | \ | |
9772 | --t* | \ | |
9773 | --program-* | \ | |
9774 | -cache_file* | \ | |
9775 | -srcdir* | \ | |
9776 | -host* | \ | |
9777 | -build* | \ | |
9778 | -target* | \ | |
9779 | -program-prefix* | \ | |
9780 | -program-suffix* | \ | |
9781 | -program-transform-name* ) | |
9782 | skip_next=$separate_arg | |
9783 | continue | |
9784 | ;; | |
9785 | -*) | |
9786 | # An option. Add it. | |
9787 | case $ac_arg in | |
9788 | *\'*) | |
9789 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9790 | esac | |
9791 | baseargs="$baseargs '$ac_arg'" | |
29a63921 AO |
9792 | if test X"$skip_targ" = Xno; then |
9793 | tbaseargs="$tbaseargs '$ac_arg'" | |
9794 | fi | |
1c710c3c DJ |
9795 | keep_next=$separate_arg |
9796 | ;; | |
9797 | *) | |
9798 | # Either a variable assignment, or a nonopt (triplet). Don't | |
9799 | # pass it down; let the Makefile handle this. | |
9800 | continue | |
9801 | ;; | |
9802 | esac | |
9803 | done | |
9804 | # Remove the initial space we just introduced and, as these will be | |
9805 | # expanded by make, quote '$'. | |
9806 | baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'` | |
671aa708 | 9807 | |
43bb47c2 DJ |
9808 | # Add in --program-transform-name, after --program-prefix and |
9809 | # --program-suffix have been applied to it. Autoconf has already | |
9810 | # doubled dollar signs and backslashes in program_transform_name; we want | |
9811 | # the backslashes un-doubled, and then the entire thing wrapped in single | |
1c710c3c | 9812 | # quotes, because this will be expanded first by make and then by the shell. |
43bb47c2 DJ |
9813 | # Also, because we want to override the logic in subdir configure scripts to |
9814 | # choose program_transform_name, replace any s,x,x, with s,y,y,. | |
9815 | sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out | |
9816 | ${program_transform_name} | |
9817 | EOF_SED | |
9818 | gcc_transform_name=`cat conftestsed.out` | |
9819 | rm -f conftestsed.out | |
9820 | baseargs="$baseargs --program-transform-name='${gcc_transform_name}'" | |
29a63921 | 9821 | tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'" |
d9acb717 RW |
9822 | if test "$silent" = yes; then |
9823 | baseargs="$baseargs --silent" | |
29a63921 | 9824 | tbaseargs="$tbaseargs --silent" |
d9acb717 | 9825 | fi |
0115d4a3 | 9826 | baseargs="$baseargs --disable-option-checking" |
29a63921 | 9827 | tbaseargs="$tbaseargs --disable-option-checking" |
43bb47c2 | 9828 | |
ffedf511 RW |
9829 | # Record and document user additions to sub configure arguments. |
9830 | ||
9831 | ||
9832 | ||
9833 | ||
671aa708 NN |
9834 | # For the build-side libraries, we just need to pretend we're native, |
9835 | # and not use the same cache file. Multilibs are neither needed nor | |
3d96b0d0 HPN |
9836 | # desired. We can't even use the same cache file for all build-side |
9837 | # libraries, as they're compiled differently; some with C, some with | |
9838 | # C++ or with different feature-enabling options. | |
9839 | build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}" | |
671aa708 NN |
9840 | |
9841 | # For host modules, accept cache file option, or specification as blank. | |
9842 | case "${cache_file}" in | |
9843 | "") # empty | |
9844 | cache_file_option="" ;; | |
9845 | /* | [A-Za-z]:[\\/]* ) # absolute path | |
9846 | cache_file_option="--cache-file=${cache_file}" ;; | |
9847 | *) # relative path | |
9848 | cache_file_option="--cache-file=../${cache_file}" ;; | |
9849 | esac | |
9850 | ||
09438bde NN |
9851 | # Host dirs don't like to share a cache file either, horribly enough. |
9852 | # This seems to be due to autoconf 2.5x stupidity. | |
ffedf511 | 9853 | host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}" |
671aa708 | 9854 | |
29a63921 | 9855 | target_configargs="$target_configargs ${tbaseargs}" |
671aa708 NN |
9856 | |
9857 | # Passing a --with-cross-host argument lets the target libraries know | |
9858 | # whether they are being built with a cross-compiler or being built | |
9859 | # native. However, it would be better to use other mechanisms to make the | |
9860 | # sorts of decisions they want to make on this basis. Please consider | |
9861 | # this option to be deprecated. FIXME. | |
9862 | if test x${is_cross_compiler} = xyes ; then | |
1c710c3c | 9863 | target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}" |
671aa708 NN |
9864 | fi |
9865 | ||
79e0604d FXC |
9866 | # Special user-friendly check for native x86_64-linux build, if |
9867 | # multilib is not explicitly enabled. | |
9868 | case "$target:$have_compiler:$host:$target:$enable_multilib" in | |
9869 | x86_64-*linux*:yes:$build:$build:) | |
e640447c | 9870 | # Make sure we have a development environment that handles 32-bit |
79e0604d FXC |
9871 | dev64=no |
9872 | echo "int main () { return 0; }" > conftest.c | |
9873 | ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c | |
9874 | if test $? = 0 ; then | |
9875 | if test -s conftest || test -s conftest.exe ; then | |
9876 | dev64=yes | |
9877 | fi | |
9878 | fi | |
9879 | rm -f conftest* | |
9880 | if test x${dev64} != xyes ; then | |
22e05272 | 9881 | 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 |
9882 | fi |
9883 | ;; | |
9884 | esac | |
9885 | ||
dc683a3f RW |
9886 | # Default to --enable-multilib. |
9887 | if test x${enable_multilib} = x ; then | |
671aa708 | 9888 | target_configargs="--enable-multilib ${target_configargs}" |
dc683a3f | 9889 | fi |
671aa708 NN |
9890 | |
9891 | # Pass --with-newlib if appropriate. Note that target_configdirs has | |
9892 | # changed from the earlier setting of with_newlib. | |
9893 | if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then | |
9894 | target_configargs="--with-newlib ${target_configargs}" | |
9895 | fi | |
9896 | ||
6b9eb62c NN |
9897 | # Different target subdirs use different values of certain variables |
9898 | # (notably CXX). Worse, multilibs use *lots* of different values. | |
9899 | # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that | |
9900 | # it doesn't automatically accept command-line overrides of them. | |
9901 | # This means it's not safe for target subdirs to share a cache file, | |
9902 | # which is disgusting, but there you have it. Hopefully this can be | |
9903 | # fixed in future. It's still worthwhile to use a cache file for each | |
9904 | # directory. I think. | |
9905 | ||
bebcd931 MS |
9906 | # Pass the appropriate --build, --host, --target and --cache-file arguments. |
9907 | # We need to pass --target, as newer autoconf's requires consistency | |
9908 | # for target_alias and gcc doesn't manage it consistently. | |
e69bf64b | 9909 | target_configargs="--cache-file=./config.cache ${target_configargs}" |
671aa708 | 9910 | |
671aa708 NN |
9911 | FLAGS_FOR_TARGET= |
9912 | case " $target_configdirs " in | |
9913 | *" newlib "*) | |
9914 | case " $target_configargs " in | |
9915 | *" --with-newlib "*) | |
9916 | case "$target" in | |
5d571eaa | 9917 | *-cygwin*) |
443e6238 | 9918 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include' |
5d571eaa | 9919 | ;; |
671aa708 NN |
9920 | esac |
9921 | ||
9922 | # If we're not building GCC, don't discard standard headers. | |
9923 | if test -d ${srcdir}/gcc; then | |
9924 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc' | |
9925 | ||
9926 | if test "${build}" != "${host}"; then | |
9927 | # On Canadian crosses, CC_FOR_TARGET will have already been set | |
9928 | # by `configure', so we won't have an opportunity to add -Bgcc/ | |
9929 | # to it. This is right: we don't want to search that directory | |
9930 | # for binaries, but we want the header files in there, so add | |
9931 | # them explicitly. | |
0463992b | 9932 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed' |
671aa708 NN |
9933 | |
9934 | # Someone might think of using the pre-installed headers on | |
9935 | # Canadian crosses, in case the installed compiler is not fully | |
9936 | # compatible with the compiler being built. In this case, it | |
9937 | # would be better to flag an error than risking having | |
9938 | # incompatible object files being constructed. We can't | |
9939 | # guarantee that an error will be flagged, but let's hope the | |
9940 | # compiler will do it, when presented with incompatible header | |
9941 | # files. | |
9942 | fi | |
9943 | fi | |
9944 | ||
9945 | case "${target}-${is_cross_compiler}" in | |
f2a0e225 | 9946 | i[3456789]86-*-linux*-no) |
671aa708 NN |
9947 | # Here host == target, so we don't need to build gcc, |
9948 | # so we don't want to discard standard headers. | |
9949 | FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'` | |
9950 | ;; | |
9951 | *) | |
9952 | # If we're building newlib, use its generic headers last, but search | |
9953 | # for any libc-related directories first (so make it the last -B | |
9954 | # switch). | |
9955 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include' | |
c03353e2 RIL |
9956 | |
9957 | # If we're building libgloss, find the startup file, simulator library | |
9958 | # and linker script. | |
9959 | case " $target_configdirs " in | |
9960 | *" libgloss "*) | |
9961 | # Look for startup file, simulator library and maybe linker script. | |
9962 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir" | |
9963 | # Look for libnosys.a in case the target needs it. | |
9964 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys' | |
9965 | # Most targets have the linker script in the source directory. | |
9966 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir" | |
9967 | ;; | |
9968 | esac | |
671aa708 NN |
9969 | ;; |
9970 | esac | |
9971 | ;; | |
9972 | esac | |
9973 | ;; | |
9974 | esac | |
5d571eaa | 9975 | |
b91f0a41 | 9976 | case "$target" in |
5d571eaa OS |
9977 | x86_64-*mingw* | *-w64-mingw*) |
9978 | # MinGW-w64 does not use newlib, nor does it use winsup. It may, | |
9979 | # however, use a symlink named 'mingw' in ${prefix} . | |
9980 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include' | |
9981 | ;; | |
9982 | *-mingw*) | |
9983 | # MinGW can't be handled as Cygwin above since it does not use newlib. | |
9984 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' | |
9985 | ;; | |
b91f0a41 | 9986 | esac |
671aa708 | 9987 | |
6691a79e ME |
9988 | # Allow the user to override the flags for |
9989 | # our build compiler if desired. | |
f019adc1 MF |
9990 | if test x"${build}" = x"${host}" ; then |
9991 | CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}} | |
9992 | CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}} | |
9993 | LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}} | |
9994 | fi | |
6691a79e | 9995 | |
671aa708 NN |
9996 | # On Canadian crosses, we'll be searching the right directories for |
9997 | # the previously-installed cross compiler, so don't bother to add | |
9998 | # flags for directories within the install tree of the compiler | |
9999 | # being built; programs in there won't even run. | |
10000 | if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then | |
10001 | # Search for pre-installed headers if nothing else fits. | |
9124bc53 | 10002 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include' |
671aa708 NN |
10003 | fi |
10004 | ||
10005 | if test "x${use_gnu_ld}" = x && | |
10006 | echo " ${configdirs} " | grep " ld " > /dev/null ; then | |
10007 | # Arrange for us to find uninstalled linker scripts. | |
215c351a | 10008 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld' |
671aa708 NN |
10009 | fi |
10010 | ||
e88a2c09 DD |
10011 | # Search for other target-specific linker scripts and such. |
10012 | case "${target}" in | |
3e19841a PB |
10013 | mep*) |
10014 | FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary" | |
10015 | ;; | |
e88a2c09 DD |
10016 | esac |
10017 | ||
671aa708 | 10018 | # Makefile fragments. |
7b61653a PE |
10019 | for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag; |
10020 | do | |
10021 | eval fragval=\$$frag | |
10022 | if test $fragval != /dev/null; then | |
10023 | eval $frag=${srcdir}/$fragval | |
10024 | fi | |
10025 | done | |
671aa708 NN |
10026 | |
10027 | ||
10028 | ||
10029 | ||
10030 | ||
10031 | # Miscellanea: directories, flags, etc. | |
10032 | ||
10033 | ||
10034 | ||
10035 | ||
10036 | ||
10037 | ||
10038 | ||
d89f0ad6 | 10039 | |
23f6b2f9 | 10040 | # Build module lists & subconfigure args. |
671aa708 NN |
10041 | |
10042 | ||
10043 | ||
2abefe3d PB |
10044 | # Host module lists & subconfigure args. |
10045 | ||
10046 | ||
10047 | ||
aae29963 | 10048 | |
2abefe3d PB |
10049 | # Target module lists & subconfigure args. |
10050 | ||
10051 | ||
10052 | ||
10053 | # Build tools. | |
10054 | ||
10055 | ||
10056 | ||
0999159b PB |
10057 | |
10058 | ||
10059 | ||
10060 | ||
10061 | ||
10062 | ||
10063 | ||
10064 | ||
10065 | ||
10066 | ||
10067 | ||
10068 | ||
10069 | ||
b4c522fa | 10070 | |
3b5e8ee4 | 10071 | |
2abefe3d PB |
10072 | # Generate default definitions for YACC, M4, LEX and other programs that run |
10073 | # on the build machine. These are used if the Makefile can't locate these | |
10074 | # programs in objdir. | |
10075 | MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing | |
10076 | ||
10077 | for ac_prog in 'bison -y' byacc yacc | |
10078 | do | |
1c710c3c | 10079 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10080 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10081 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10082 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10083 | if ${ac_cv_prog_YACC+:} false; then : |
5213506e | 10084 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10085 | else |
10086 | if test -n "$YACC"; then | |
10087 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
10088 | else | |
1c710c3c DJ |
10089 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10090 | for as_dir in $PATH | |
10091 | do | |
10092 | IFS=$as_save_IFS | |
10093 | test -z "$as_dir" && as_dir=. | |
5213506e | 10094 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10095 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10096 | ac_cv_prog_YACC="$ac_prog" |
5213506e | 10097 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10098 | break 2 |
10099 | fi | |
10100 | done | |
5213506e RW |
10101 | done |
10102 | IFS=$as_save_IFS | |
1c710c3c | 10103 | |
2abefe3d PB |
10104 | fi |
10105 | fi | |
1c710c3c | 10106 | YACC=$ac_cv_prog_YACC |
2abefe3d | 10107 | if test -n "$YACC"; then |
5213506e RW |
10108 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
10109 | $as_echo "$YACC" >&6; } | |
2abefe3d | 10110 | else |
5213506e RW |
10111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10112 | $as_echo "no" >&6; } | |
2abefe3d PB |
10113 | fi |
10114 | ||
5213506e | 10115 | |
1c710c3c | 10116 | test -n "$YACC" && break |
2abefe3d PB |
10117 | done |
10118 | test -n "$YACC" || YACC="$MISSING bison -y" | |
10119 | ||
10120 | case " $build_configdirs " in | |
10121 | *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;; | |
2abefe3d PB |
10122 | esac |
10123 | ||
10124 | for ac_prog in bison | |
10125 | do | |
1c710c3c | 10126 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10127 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10128 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10129 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10130 | if ${ac_cv_prog_BISON+:} false; then : |
5213506e | 10131 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10132 | else |
10133 | if test -n "$BISON"; then | |
10134 | ac_cv_prog_BISON="$BISON" # Let the user override the test. | |
10135 | else | |
1c710c3c DJ |
10136 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10137 | for as_dir in $PATH | |
10138 | do | |
10139 | IFS=$as_save_IFS | |
10140 | test -z "$as_dir" && as_dir=. | |
5213506e | 10141 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10142 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10143 | ac_cv_prog_BISON="$ac_prog" |
5213506e | 10144 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10145 | break 2 |
10146 | fi | |
10147 | done | |
5213506e RW |
10148 | done |
10149 | IFS=$as_save_IFS | |
1c710c3c | 10150 | |
2abefe3d PB |
10151 | fi |
10152 | fi | |
1c710c3c | 10153 | BISON=$ac_cv_prog_BISON |
2abefe3d | 10154 | if test -n "$BISON"; then |
5213506e RW |
10155 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 |
10156 | $as_echo "$BISON" >&6; } | |
2abefe3d | 10157 | else |
5213506e RW |
10158 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10159 | $as_echo "no" >&6; } | |
2abefe3d PB |
10160 | fi |
10161 | ||
5213506e | 10162 | |
1c710c3c | 10163 | test -n "$BISON" && break |
2abefe3d PB |
10164 | done |
10165 | test -n "$BISON" || BISON="$MISSING bison" | |
10166 | ||
10167 | case " $build_configdirs " in | |
10168 | *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;; | |
10169 | esac | |
10170 | ||
10171 | for ac_prog in gm4 gnum4 m4 | |
10172 | do | |
1c710c3c | 10173 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10174 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10176 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10177 | if ${ac_cv_prog_M4+:} false; then : |
5213506e | 10178 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10179 | else |
10180 | if test -n "$M4"; then | |
10181 | ac_cv_prog_M4="$M4" # Let the user override the test. | |
10182 | else | |
1c710c3c DJ |
10183 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10184 | for as_dir in $PATH | |
10185 | do | |
10186 | IFS=$as_save_IFS | |
10187 | test -z "$as_dir" && as_dir=. | |
5213506e | 10188 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10189 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10190 | ac_cv_prog_M4="$ac_prog" |
5213506e | 10191 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10192 | break 2 |
10193 | fi | |
10194 | done | |
5213506e RW |
10195 | done |
10196 | IFS=$as_save_IFS | |
1c710c3c | 10197 | |
2abefe3d PB |
10198 | fi |
10199 | fi | |
1c710c3c | 10200 | M4=$ac_cv_prog_M4 |
2abefe3d | 10201 | if test -n "$M4"; then |
5213506e RW |
10202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5 |
10203 | $as_echo "$M4" >&6; } | |
2abefe3d | 10204 | else |
5213506e RW |
10205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10206 | $as_echo "no" >&6; } | |
2abefe3d PB |
10207 | fi |
10208 | ||
5213506e | 10209 | |
1c710c3c | 10210 | test -n "$M4" && break |
2abefe3d PB |
10211 | done |
10212 | test -n "$M4" || M4="$MISSING m4" | |
10213 | ||
10214 | case " $build_configdirs " in | |
10215 | *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;; | |
10216 | esac | |
10217 | ||
10218 | for ac_prog in flex lex | |
10219 | do | |
1c710c3c | 10220 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10221 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10222 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10223 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10224 | if ${ac_cv_prog_LEX+:} false; then : |
5213506e | 10225 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10226 | else |
10227 | if test -n "$LEX"; then | |
10228 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
10229 | else | |
1c710c3c DJ |
10230 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10231 | for as_dir in $PATH | |
10232 | do | |
10233 | IFS=$as_save_IFS | |
10234 | test -z "$as_dir" && as_dir=. | |
5213506e | 10235 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10236 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10237 | ac_cv_prog_LEX="$ac_prog" |
5213506e | 10238 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10239 | break 2 |
10240 | fi | |
10241 | done | |
5213506e RW |
10242 | done |
10243 | IFS=$as_save_IFS | |
1c710c3c | 10244 | |
2abefe3d PB |
10245 | fi |
10246 | fi | |
1c710c3c | 10247 | LEX=$ac_cv_prog_LEX |
2abefe3d | 10248 | if test -n "$LEX"; then |
5213506e RW |
10249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 |
10250 | $as_echo "$LEX" >&6; } | |
2abefe3d | 10251 | else |
5213506e RW |
10252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10253 | $as_echo "no" >&6; } | |
2abefe3d PB |
10254 | fi |
10255 | ||
5213506e | 10256 | |
1c710c3c | 10257 | test -n "$LEX" && break |
2abefe3d PB |
10258 | done |
10259 | test -n "$LEX" || LEX="$MISSING flex" | |
10260 | ||
10261 | case " $build_configdirs " in | |
10262 | *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;; | |
10263 | *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;; | |
10264 | esac | |
10265 | ||
10266 | for ac_prog in flex | |
10267 | do | |
1c710c3c | 10268 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10269 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10270 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10271 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10272 | if ${ac_cv_prog_FLEX+:} false; then : |
5213506e | 10273 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10274 | else |
10275 | if test -n "$FLEX"; then | |
10276 | ac_cv_prog_FLEX="$FLEX" # Let the user override the test. | |
10277 | else | |
1c710c3c DJ |
10278 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10279 | for as_dir in $PATH | |
10280 | do | |
10281 | IFS=$as_save_IFS | |
10282 | test -z "$as_dir" && as_dir=. | |
5213506e | 10283 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10284 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10285 | ac_cv_prog_FLEX="$ac_prog" |
5213506e | 10286 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10287 | break 2 |
10288 | fi | |
10289 | done | |
5213506e RW |
10290 | done |
10291 | IFS=$as_save_IFS | |
1c710c3c | 10292 | |
2abefe3d PB |
10293 | fi |
10294 | fi | |
1c710c3c | 10295 | FLEX=$ac_cv_prog_FLEX |
2abefe3d | 10296 | if test -n "$FLEX"; then |
5213506e RW |
10297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5 |
10298 | $as_echo "$FLEX" >&6; } | |
2abefe3d | 10299 | else |
5213506e RW |
10300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10301 | $as_echo "no" >&6; } | |
2abefe3d PB |
10302 | fi |
10303 | ||
5213506e | 10304 | |
1c710c3c | 10305 | test -n "$FLEX" && break |
2abefe3d PB |
10306 | done |
10307 | test -n "$FLEX" || FLEX="$MISSING flex" | |
10308 | ||
10309 | case " $build_configdirs " in | |
10310 | *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;; | |
10311 | esac | |
10312 | ||
10313 | for ac_prog in makeinfo | |
10314 | do | |
1c710c3c | 10315 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10316 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10317 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10318 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10319 | if ${ac_cv_prog_MAKEINFO+:} false; then : |
5213506e | 10320 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10321 | else |
10322 | if test -n "$MAKEINFO"; then | |
10323 | ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. | |
10324 | else | |
1c710c3c DJ |
10325 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10326 | for as_dir in $PATH | |
10327 | do | |
10328 | IFS=$as_save_IFS | |
10329 | test -z "$as_dir" && as_dir=. | |
5213506e | 10330 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10331 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10332 | ac_cv_prog_MAKEINFO="$ac_prog" |
5213506e | 10333 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10334 | break 2 |
10335 | fi | |
10336 | done | |
5213506e RW |
10337 | done |
10338 | IFS=$as_save_IFS | |
1c710c3c | 10339 | |
2abefe3d PB |
10340 | fi |
10341 | fi | |
1c710c3c | 10342 | MAKEINFO=$ac_cv_prog_MAKEINFO |
2abefe3d | 10343 | if test -n "$MAKEINFO"; then |
5213506e RW |
10344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 |
10345 | $as_echo "$MAKEINFO" >&6; } | |
2abefe3d | 10346 | else |
5213506e RW |
10347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10348 | $as_echo "no" >&6; } | |
2abefe3d PB |
10349 | fi |
10350 | ||
5213506e | 10351 | |
1c710c3c | 10352 | test -n "$MAKEINFO" && break |
2abefe3d PB |
10353 | done |
10354 | test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo" | |
10355 | ||
10356 | case " $build_configdirs " in | |
10357 | *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;; | |
10358 | *) | |
10359 | ||
d18ff35a | 10360 | # For an installed makeinfo, we require it to be from texinfo 4.7 or |
2abefe3d PB |
10361 | # higher, else we use the "missing" dummy. |
10362 | if ${MAKEINFO} --version \ | |
d18ff35a | 10363 | | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then |
2abefe3d PB |
10364 | : |
10365 | else | |
10366 | MAKEINFO="$MISSING makeinfo" | |
10367 | fi | |
10368 | ;; | |
10369 | ||
10370 | esac | |
671aa708 | 10371 | |
2abefe3d | 10372 | # FIXME: expect and dejagnu may become build tools? |
671aa708 | 10373 | |
2abefe3d PB |
10374 | for ac_prog in expect |
10375 | do | |
1c710c3c | 10376 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10377 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10378 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10379 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10380 | if ${ac_cv_prog_EXPECT+:} false; then : |
5213506e | 10381 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10382 | else |
10383 | if test -n "$EXPECT"; then | |
10384 | ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test. | |
10385 | else | |
1c710c3c DJ |
10386 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10387 | for as_dir in $PATH | |
10388 | do | |
10389 | IFS=$as_save_IFS | |
10390 | test -z "$as_dir" && as_dir=. | |
5213506e | 10391 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10392 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10393 | ac_cv_prog_EXPECT="$ac_prog" |
5213506e | 10394 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10395 | break 2 |
10396 | fi | |
10397 | done | |
5213506e RW |
10398 | done |
10399 | IFS=$as_save_IFS | |
1c710c3c | 10400 | |
2abefe3d PB |
10401 | fi |
10402 | fi | |
1c710c3c | 10403 | EXPECT=$ac_cv_prog_EXPECT |
2abefe3d | 10404 | if test -n "$EXPECT"; then |
5213506e RW |
10405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5 |
10406 | $as_echo "$EXPECT" >&6; } | |
2abefe3d | 10407 | else |
5213506e RW |
10408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10409 | $as_echo "no" >&6; } | |
2abefe3d | 10410 | fi |
671aa708 | 10411 | |
5213506e | 10412 | |
1c710c3c | 10413 | test -n "$EXPECT" && break |
2abefe3d PB |
10414 | done |
10415 | test -n "$EXPECT" || EXPECT="expect" | |
671aa708 | 10416 | |
2abefe3d PB |
10417 | case " $configdirs " in |
10418 | *" expect "*) | |
10419 | test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect' | |
10420 | ;; | |
10421 | esac | |
671aa708 | 10422 | |
2abefe3d PB |
10423 | for ac_prog in runtest |
10424 | do | |
1c710c3c | 10425 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10426 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10427 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10428 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10429 | if ${ac_cv_prog_RUNTEST+:} false; then : |
5213506e | 10430 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10431 | else |
10432 | if test -n "$RUNTEST"; then | |
10433 | ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test. | |
fb0103e5 | 10434 | else |
1c710c3c DJ |
10435 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10436 | for as_dir in $PATH | |
10437 | do | |
10438 | IFS=$as_save_IFS | |
10439 | test -z "$as_dir" && as_dir=. | |
5213506e | 10440 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10441 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10442 | ac_cv_prog_RUNTEST="$ac_prog" |
5213506e | 10443 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10444 | break 2 |
10445 | fi | |
10446 | done | |
5213506e RW |
10447 | done |
10448 | IFS=$as_save_IFS | |
1c710c3c | 10449 | |
2abefe3d PB |
10450 | fi |
10451 | fi | |
1c710c3c | 10452 | RUNTEST=$ac_cv_prog_RUNTEST |
2abefe3d | 10453 | if test -n "$RUNTEST"; then |
5213506e RW |
10454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5 |
10455 | $as_echo "$RUNTEST" >&6; } | |
2abefe3d | 10456 | else |
5213506e RW |
10457 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10458 | $as_echo "no" >&6; } | |
2abefe3d | 10459 | fi |
671aa708 | 10460 | |
5213506e | 10461 | |
1c710c3c | 10462 | test -n "$RUNTEST" && break |
2abefe3d PB |
10463 | done |
10464 | test -n "$RUNTEST" || RUNTEST="runtest" | |
671aa708 | 10465 | |
2abefe3d PB |
10466 | case " $configdirs " in |
10467 | *" dejagnu "*) | |
c394e891 | 10468 | test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest' |
2abefe3d PB |
10469 | ;; |
10470 | esac | |
671aa708 NN |
10471 | |
10472 | ||
671aa708 | 10473 | # Host tools. |
ca9f4b81 AO |
10474 | ncn_tool_prefix= |
10475 | test -n "$host_alias" && ncn_tool_prefix=$host_alias- | |
10476 | ncn_target_tool_prefix= | |
10477 | test -n "$target_alias" && ncn_target_tool_prefix=$target_alias- | |
10478 | ||
278a7a38 AO |
10479 | |
10480 | ||
10481 | if test -n "$AR"; then | |
10482 | ac_cv_prog_AR=$AR | |
10483 | elif test -n "$ac_cv_prog_AR"; then | |
10484 | AR=$ac_cv_prog_AR | |
10485 | fi | |
10486 | ||
10487 | if test -n "$ac_cv_prog_AR"; then | |
10488 | for ncn_progname in ar; do | |
10489 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10490 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10491 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10492 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10493 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10494 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10495 | else |
10496 | if test -n "$AR"; then | |
10497 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
10498 | else | |
10499 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10500 | for as_dir in $PATH | |
10501 | do | |
10502 | IFS=$as_save_IFS | |
10503 | test -z "$as_dir" && as_dir=. | |
5213506e | 10504 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10505 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10506 | ac_cv_prog_AR="${ncn_progname}" |
5213506e | 10507 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10508 | break 2 |
10509 | fi | |
10510 | done | |
5213506e RW |
10511 | done |
10512 | IFS=$as_save_IFS | |
278a7a38 AO |
10513 | |
10514 | fi | |
10515 | fi | |
10516 | AR=$ac_cv_prog_AR | |
10517 | if test -n "$AR"; then | |
5213506e RW |
10518 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10519 | $as_echo "$AR" >&6; } | |
278a7a38 | 10520 | else |
5213506e RW |
10521 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10522 | $as_echo "no" >&6; } | |
278a7a38 AO |
10523 | fi |
10524 | ||
5213506e | 10525 | |
278a7a38 AO |
10526 | done |
10527 | fi | |
10528 | ||
10529 | for ncn_progname in ar; do | |
2693c0b0 PB |
10530 | if test -n "$ncn_tool_prefix"; then |
10531 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10532 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10533 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10534 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10535 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10536 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10537 | else |
10538 | if test -n "$AR"; then | |
10539 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
10540 | else | |
1c710c3c DJ |
10541 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10542 | for as_dir in $PATH | |
10543 | do | |
10544 | IFS=$as_save_IFS | |
10545 | test -z "$as_dir" && as_dir=. | |
5213506e | 10546 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10547 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10548 | ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10549 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10550 | break 2 |
10551 | fi | |
10552 | done | |
5213506e RW |
10553 | done |
10554 | IFS=$as_save_IFS | |
1c710c3c | 10555 | |
ca9f4b81 AO |
10556 | fi |
10557 | fi | |
1c710c3c | 10558 | AR=$ac_cv_prog_AR |
ca9f4b81 | 10559 | if test -n "$AR"; then |
5213506e RW |
10560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10561 | $as_echo "$AR" >&6; } | |
ca9f4b81 | 10562 | else |
5213506e RW |
10563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10564 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10565 | fi |
10566 | ||
5213506e | 10567 | |
2693c0b0 PB |
10568 | fi |
10569 | if test -z "$ac_cv_prog_AR" && test $build = $host ; then | |
10570 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10571 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10572 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10573 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10574 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10575 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10576 | else |
2693c0b0 | 10577 | if test -n "$AR"; then |
af71363e AS |
10578 | ac_cv_prog_AR="$AR" # Let the user override the test. |
10579 | else | |
1c710c3c DJ |
10580 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10581 | for as_dir in $PATH | |
10582 | do | |
10583 | IFS=$as_save_IFS | |
10584 | test -z "$as_dir" && as_dir=. | |
5213506e | 10585 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10586 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10587 | ac_cv_prog_AR="${ncn_progname}" |
5213506e | 10588 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10589 | break 2 |
10590 | fi | |
10591 | done | |
5213506e RW |
10592 | done |
10593 | IFS=$as_save_IFS | |
1c710c3c | 10594 | |
ca9f4b81 AO |
10595 | fi |
10596 | fi | |
1c710c3c | 10597 | AR=$ac_cv_prog_AR |
2693c0b0 | 10598 | if test -n "$AR"; then |
5213506e RW |
10599 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10600 | $as_echo "$AR" >&6; } | |
ca9f4b81 | 10601 | else |
5213506e RW |
10602 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10603 | $as_echo "no" >&6; } | |
ca9f4b81 | 10604 | fi |
1c710c3c | 10605 | |
5213506e | 10606 | |
2693c0b0 PB |
10607 | fi |
10608 | test -n "$ac_cv_prog_AR" && break | |
10609 | done | |
10610 | ||
10611 | if test -z "$ac_cv_prog_AR" ; then | |
10612 | set dummy ar | |
10613 | if test $build = $host ; then | |
10614 | AR="$2" | |
ca9f4b81 | 10615 | else |
2693c0b0 | 10616 | AR="${ncn_tool_prefix}$2" |
ca9f4b81 | 10617 | fi |
ca9f4b81 AO |
10618 | fi |
10619 | ||
278a7a38 AO |
10620 | |
10621 | ||
10622 | if test -n "$AS"; then | |
10623 | ac_cv_prog_AS=$AS | |
10624 | elif test -n "$ac_cv_prog_AS"; then | |
10625 | AS=$ac_cv_prog_AS | |
10626 | fi | |
10627 | ||
10628 | if test -n "$ac_cv_prog_AS"; then | |
10629 | for ncn_progname in as; do | |
10630 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10631 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10632 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10633 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10634 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10635 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10636 | else |
10637 | if test -n "$AS"; then | |
10638 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
10639 | else | |
10640 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10641 | for as_dir in $PATH | |
10642 | do | |
10643 | IFS=$as_save_IFS | |
10644 | test -z "$as_dir" && as_dir=. | |
5213506e | 10645 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10646 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10647 | ac_cv_prog_AS="${ncn_progname}" |
5213506e | 10648 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10649 | break 2 |
10650 | fi | |
10651 | done | |
5213506e RW |
10652 | done |
10653 | IFS=$as_save_IFS | |
278a7a38 AO |
10654 | |
10655 | fi | |
10656 | fi | |
10657 | AS=$ac_cv_prog_AS | |
10658 | if test -n "$AS"; then | |
5213506e RW |
10659 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10660 | $as_echo "$AS" >&6; } | |
278a7a38 | 10661 | else |
5213506e RW |
10662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10663 | $as_echo "no" >&6; } | |
278a7a38 AO |
10664 | fi |
10665 | ||
5213506e | 10666 | |
278a7a38 AO |
10667 | done |
10668 | fi | |
10669 | ||
10670 | for ncn_progname in as; do | |
2693c0b0 PB |
10671 | if test -n "$ncn_tool_prefix"; then |
10672 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10673 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10674 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10675 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10676 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10677 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10678 | else |
10679 | if test -n "$AS"; then | |
10680 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
0b0dc272 | 10681 | else |
1c710c3c DJ |
10682 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10683 | for as_dir in $PATH | |
10684 | do | |
10685 | IFS=$as_save_IFS | |
10686 | test -z "$as_dir" && as_dir=. | |
5213506e | 10687 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10688 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10689 | ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10690 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10691 | break 2 |
10692 | fi | |
10693 | done | |
5213506e RW |
10694 | done |
10695 | IFS=$as_save_IFS | |
1c710c3c | 10696 | |
ca9f4b81 AO |
10697 | fi |
10698 | fi | |
1c710c3c | 10699 | AS=$ac_cv_prog_AS |
ca9f4b81 | 10700 | if test -n "$AS"; then |
5213506e RW |
10701 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10702 | $as_echo "$AS" >&6; } | |
ca9f4b81 | 10703 | else |
5213506e RW |
10704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10705 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10706 | fi |
10707 | ||
5213506e | 10708 | |
2693c0b0 PB |
10709 | fi |
10710 | if test -z "$ac_cv_prog_AS" && test $build = $host ; then | |
10711 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10712 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10713 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10714 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10715 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10716 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10717 | else |
2693c0b0 PB |
10718 | if test -n "$AS"; then |
10719 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
ca9f4b81 | 10720 | else |
1c710c3c DJ |
10721 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10722 | for as_dir in $PATH | |
10723 | do | |
10724 | IFS=$as_save_IFS | |
10725 | test -z "$as_dir" && as_dir=. | |
5213506e | 10726 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10727 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10728 | ac_cv_prog_AS="${ncn_progname}" |
5213506e | 10729 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10730 | break 2 |
10731 | fi | |
10732 | done | |
5213506e RW |
10733 | done |
10734 | IFS=$as_save_IFS | |
1c710c3c | 10735 | |
ca9f4b81 AO |
10736 | fi |
10737 | fi | |
1c710c3c | 10738 | AS=$ac_cv_prog_AS |
2693c0b0 | 10739 | if test -n "$AS"; then |
5213506e RW |
10740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10741 | $as_echo "$AS" >&6; } | |
ca9f4b81 | 10742 | else |
5213506e RW |
10743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10744 | $as_echo "no" >&6; } | |
ca9f4b81 | 10745 | fi |
1c710c3c | 10746 | |
5213506e | 10747 | |
2693c0b0 PB |
10748 | fi |
10749 | test -n "$ac_cv_prog_AS" && break | |
10750 | done | |
10751 | ||
10752 | if test -z "$ac_cv_prog_AS" ; then | |
10753 | set dummy as | |
10754 | if test $build = $host ; then | |
10755 | AS="$2" | |
ca9f4b81 | 10756 | else |
2693c0b0 | 10757 | AS="${ncn_tool_prefix}$2" |
ca9f4b81 | 10758 | fi |
ca9f4b81 AO |
10759 | fi |
10760 | ||
278a7a38 AO |
10761 | |
10762 | ||
10763 | if test -n "$DLLTOOL"; then | |
10764 | ac_cv_prog_DLLTOOL=$DLLTOOL | |
10765 | elif test -n "$ac_cv_prog_DLLTOOL"; then | |
10766 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
10767 | fi | |
10768 | ||
10769 | if test -n "$ac_cv_prog_DLLTOOL"; then | |
10770 | for ncn_progname in dlltool; do | |
10771 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10772 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10773 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10774 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10775 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10776 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10777 | else |
10778 | if test -n "$DLLTOOL"; then | |
10779 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
10780 | else | |
10781 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10782 | for as_dir in $PATH | |
10783 | do | |
10784 | IFS=$as_save_IFS | |
10785 | test -z "$as_dir" && as_dir=. | |
5213506e | 10786 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10787 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10788 | ac_cv_prog_DLLTOOL="${ncn_progname}" |
5213506e | 10789 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10790 | break 2 |
10791 | fi | |
10792 | done | |
5213506e RW |
10793 | done |
10794 | IFS=$as_save_IFS | |
278a7a38 AO |
10795 | |
10796 | fi | |
10797 | fi | |
10798 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
10799 | if test -n "$DLLTOOL"; then | |
5213506e RW |
10800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10801 | $as_echo "$DLLTOOL" >&6; } | |
278a7a38 | 10802 | else |
5213506e RW |
10803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10804 | $as_echo "no" >&6; } | |
278a7a38 AO |
10805 | fi |
10806 | ||
5213506e | 10807 | |
278a7a38 AO |
10808 | done |
10809 | fi | |
10810 | ||
10811 | for ncn_progname in dlltool; do | |
2693c0b0 PB |
10812 | if test -n "$ncn_tool_prefix"; then |
10813 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10814 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10815 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10816 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10817 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10818 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10819 | else |
10820 | if test -n "$DLLTOOL"; then | |
10821 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
10822 | else | |
1c710c3c DJ |
10823 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10824 | for as_dir in $PATH | |
10825 | do | |
10826 | IFS=$as_save_IFS | |
10827 | test -z "$as_dir" && as_dir=. | |
5213506e | 10828 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10829 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10830 | ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10831 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10832 | break 2 |
10833 | fi | |
10834 | done | |
5213506e RW |
10835 | done |
10836 | IFS=$as_save_IFS | |
1c710c3c | 10837 | |
ca9f4b81 AO |
10838 | fi |
10839 | fi | |
1c710c3c | 10840 | DLLTOOL=$ac_cv_prog_DLLTOOL |
ca9f4b81 | 10841 | if test -n "$DLLTOOL"; then |
5213506e RW |
10842 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10843 | $as_echo "$DLLTOOL" >&6; } | |
ca9f4b81 | 10844 | else |
5213506e RW |
10845 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10846 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10847 | fi |
10848 | ||
5213506e | 10849 | |
2693c0b0 PB |
10850 | fi |
10851 | if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then | |
10852 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10853 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10855 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10856 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10857 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10858 | else |
2693c0b0 PB |
10859 | if test -n "$DLLTOOL"; then |
10860 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
ca9f4b81 | 10861 | else |
1c710c3c DJ |
10862 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10863 | for as_dir in $PATH | |
10864 | do | |
10865 | IFS=$as_save_IFS | |
10866 | test -z "$as_dir" && as_dir=. | |
5213506e | 10867 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10868 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10869 | ac_cv_prog_DLLTOOL="${ncn_progname}" |
5213506e | 10870 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10871 | break 2 |
10872 | fi | |
10873 | done | |
5213506e RW |
10874 | done |
10875 | IFS=$as_save_IFS | |
1c710c3c | 10876 | |
ca9f4b81 AO |
10877 | fi |
10878 | fi | |
1c710c3c | 10879 | DLLTOOL=$ac_cv_prog_DLLTOOL |
2693c0b0 | 10880 | if test -n "$DLLTOOL"; then |
5213506e RW |
10881 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10882 | $as_echo "$DLLTOOL" >&6; } | |
ca9f4b81 | 10883 | else |
5213506e RW |
10884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10885 | $as_echo "no" >&6; } | |
ca9f4b81 | 10886 | fi |
1c710c3c | 10887 | |
5213506e | 10888 | |
2693c0b0 PB |
10889 | fi |
10890 | test -n "$ac_cv_prog_DLLTOOL" && break | |
10891 | done | |
10892 | ||
10893 | if test -z "$ac_cv_prog_DLLTOOL" ; then | |
10894 | set dummy dlltool | |
10895 | if test $build = $host ; then | |
10896 | DLLTOOL="$2" | |
ca9f4b81 | 10897 | else |
2693c0b0 | 10898 | DLLTOOL="${ncn_tool_prefix}$2" |
ca9f4b81 | 10899 | fi |
ca9f4b81 AO |
10900 | fi |
10901 | ||
278a7a38 AO |
10902 | |
10903 | ||
3b5e8ee4 IS |
10904 | if test -n "$DSYMUTIL"; then |
10905 | ac_cv_prog_DSYMUTIL=$DSYMUTIL | |
10906 | elif test -n "$ac_cv_prog_DSYMUTIL"; then | |
10907 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
10908 | fi | |
10909 | ||
10910 | if test -n "$ac_cv_prog_DSYMUTIL"; then | |
10911 | for ncn_progname in dsymutil; do | |
10912 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10913 | set dummy ${ncn_progname}; ac_word=$2 | |
10914 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
10915 | $as_echo_n "checking for $ac_word... " >&6; } | |
10916 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
10917 | $as_echo_n "(cached) " >&6 | |
10918 | else | |
10919 | if test -n "$DSYMUTIL"; then | |
10920 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
10921 | else | |
10922 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10923 | for as_dir in $PATH | |
10924 | do | |
10925 | IFS=$as_save_IFS | |
10926 | test -z "$as_dir" && as_dir=. | |
10927 | for ac_exec_ext in '' $ac_executable_extensions; do | |
10928 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
10929 | ac_cv_prog_DSYMUTIL="${ncn_progname}" | |
10930 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
10931 | break 2 | |
10932 | fi | |
10933 | done | |
10934 | done | |
10935 | IFS=$as_save_IFS | |
10936 | ||
10937 | fi | |
10938 | fi | |
10939 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
10940 | if test -n "$DSYMUTIL"; then | |
10941 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
10942 | $as_echo "$DSYMUTIL" >&6; } | |
10943 | else | |
10944 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
10945 | $as_echo "no" >&6; } | |
10946 | fi | |
10947 | ||
10948 | ||
10949 | done | |
10950 | fi | |
10951 | ||
10952 | for ncn_progname in dsymutil; do | |
10953 | if test -n "$ncn_tool_prefix"; then | |
10954 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10955 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
10956 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
10957 | $as_echo_n "checking for $ac_word... " >&6; } | |
10958 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
10959 | $as_echo_n "(cached) " >&6 | |
10960 | else | |
10961 | if test -n "$DSYMUTIL"; then | |
10962 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
10963 | else | |
10964 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10965 | for as_dir in $PATH | |
10966 | do | |
10967 | IFS=$as_save_IFS | |
10968 | test -z "$as_dir" && as_dir=. | |
10969 | for ac_exec_ext in '' $ac_executable_extensions; do | |
10970 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
10971 | ac_cv_prog_DSYMUTIL="${ncn_tool_prefix}${ncn_progname}" | |
10972 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
10973 | break 2 | |
10974 | fi | |
10975 | done | |
10976 | done | |
10977 | IFS=$as_save_IFS | |
10978 | ||
10979 | fi | |
10980 | fi | |
10981 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
10982 | if test -n "$DSYMUTIL"; then | |
10983 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
10984 | $as_echo "$DSYMUTIL" >&6; } | |
10985 | else | |
10986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
10987 | $as_echo "no" >&6; } | |
10988 | fi | |
10989 | ||
10990 | ||
10991 | fi | |
10992 | if test -z "$ac_cv_prog_DSYMUTIL" && test $build = $host ; then | |
10993 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10994 | set dummy ${ncn_progname}; ac_word=$2 | |
10995 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
10996 | $as_echo_n "checking for $ac_word... " >&6; } | |
10997 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
10998 | $as_echo_n "(cached) " >&6 | |
10999 | else | |
11000 | if test -n "$DSYMUTIL"; then | |
11001 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
11002 | else | |
11003 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11004 | for as_dir in $PATH | |
11005 | do | |
11006 | IFS=$as_save_IFS | |
11007 | test -z "$as_dir" && as_dir=. | |
11008 | for ac_exec_ext in '' $ac_executable_extensions; do | |
11009 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
11010 | ac_cv_prog_DSYMUTIL="${ncn_progname}" | |
11011 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11012 | break 2 | |
11013 | fi | |
11014 | done | |
11015 | done | |
11016 | IFS=$as_save_IFS | |
11017 | ||
11018 | fi | |
11019 | fi | |
11020 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
11021 | if test -n "$DSYMUTIL"; then | |
11022 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
11023 | $as_echo "$DSYMUTIL" >&6; } | |
11024 | else | |
11025 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11026 | $as_echo "no" >&6; } | |
11027 | fi | |
11028 | ||
11029 | ||
11030 | fi | |
11031 | test -n "$ac_cv_prog_DSYMUTIL" && break | |
11032 | done | |
11033 | ||
11034 | if test -z "$ac_cv_prog_DSYMUTIL" ; then | |
11035 | set dummy dsymutil | |
11036 | if test $build = $host ; then | |
11037 | DSYMUTIL="$2" | |
11038 | else | |
11039 | DSYMUTIL="${ncn_tool_prefix}$2" | |
11040 | fi | |
11041 | fi | |
11042 | ||
11043 | ||
11044 | ||
278a7a38 AO |
11045 | if test -n "$LD"; then |
11046 | ac_cv_prog_LD=$LD | |
11047 | elif test -n "$ac_cv_prog_LD"; then | |
11048 | LD=$ac_cv_prog_LD | |
11049 | fi | |
11050 | ||
11051 | if test -n "$ac_cv_prog_LD"; then | |
11052 | for ncn_progname in ld; do | |
11053 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11054 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11055 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11056 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11057 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 11058 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11059 | else |
11060 | if test -n "$LD"; then | |
11061 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
11062 | else | |
11063 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11064 | for as_dir in $PATH | |
11065 | do | |
11066 | IFS=$as_save_IFS | |
11067 | test -z "$as_dir" && as_dir=. | |
5213506e | 11068 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11069 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11070 | ac_cv_prog_LD="${ncn_progname}" |
5213506e | 11071 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11072 | break 2 |
11073 | fi | |
11074 | done | |
5213506e RW |
11075 | done |
11076 | IFS=$as_save_IFS | |
278a7a38 AO |
11077 | |
11078 | fi | |
11079 | fi | |
11080 | LD=$ac_cv_prog_LD | |
11081 | if test -n "$LD"; then | |
5213506e RW |
11082 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
11083 | $as_echo "$LD" >&6; } | |
278a7a38 | 11084 | else |
5213506e RW |
11085 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11086 | $as_echo "no" >&6; } | |
278a7a38 AO |
11087 | fi |
11088 | ||
5213506e | 11089 | |
278a7a38 AO |
11090 | done |
11091 | fi | |
11092 | ||
11093 | for ncn_progname in ld; do | |
2693c0b0 PB |
11094 | if test -n "$ncn_tool_prefix"; then |
11095 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11096 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11098 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11099 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 11100 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11101 | else |
11102 | if test -n "$LD"; then | |
11103 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
11104 | else | |
1c710c3c DJ |
11105 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11106 | for as_dir in $PATH | |
11107 | do | |
11108 | IFS=$as_save_IFS | |
11109 | test -z "$as_dir" && as_dir=. | |
5213506e | 11110 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11111 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11112 | ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11113 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11114 | break 2 |
11115 | fi | |
11116 | done | |
5213506e RW |
11117 | done |
11118 | IFS=$as_save_IFS | |
1c710c3c | 11119 | |
ca9f4b81 AO |
11120 | fi |
11121 | fi | |
1c710c3c | 11122 | LD=$ac_cv_prog_LD |
ca9f4b81 | 11123 | if test -n "$LD"; then |
5213506e RW |
11124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
11125 | $as_echo "$LD" >&6; } | |
ca9f4b81 | 11126 | else |
5213506e RW |
11127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11128 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11129 | fi |
11130 | ||
5213506e | 11131 | |
2693c0b0 PB |
11132 | fi |
11133 | if test -z "$ac_cv_prog_LD" && test $build = $host ; then | |
11134 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11135 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11137 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11138 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 11139 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11140 | else |
2693c0b0 PB |
11141 | if test -n "$LD"; then |
11142 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
6b65a26d | 11143 | else |
1c710c3c DJ |
11144 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11145 | for as_dir in $PATH | |
11146 | do | |
11147 | IFS=$as_save_IFS | |
11148 | test -z "$as_dir" && as_dir=. | |
5213506e | 11149 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11150 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11151 | ac_cv_prog_LD="${ncn_progname}" |
5213506e | 11152 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11153 | break 2 |
11154 | fi | |
11155 | done | |
5213506e RW |
11156 | done |
11157 | IFS=$as_save_IFS | |
1c710c3c | 11158 | |
ca9f4b81 AO |
11159 | fi |
11160 | fi | |
1c710c3c | 11161 | LD=$ac_cv_prog_LD |
2693c0b0 | 11162 | if test -n "$LD"; then |
5213506e RW |
11163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
11164 | $as_echo "$LD" >&6; } | |
ca9f4b81 | 11165 | else |
5213506e RW |
11166 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11167 | $as_echo "no" >&6; } | |
ca9f4b81 | 11168 | fi |
1c710c3c | 11169 | |
5213506e | 11170 | |
2693c0b0 PB |
11171 | fi |
11172 | test -n "$ac_cv_prog_LD" && break | |
11173 | done | |
11174 | ||
11175 | if test -z "$ac_cv_prog_LD" ; then | |
11176 | set dummy ld | |
11177 | if test $build = $host ; then | |
11178 | LD="$2" | |
ca9f4b81 | 11179 | else |
2693c0b0 | 11180 | LD="${ncn_tool_prefix}$2" |
ca9f4b81 | 11181 | fi |
ca9f4b81 AO |
11182 | fi |
11183 | ||
278a7a38 AO |
11184 | |
11185 | ||
11186 | if test -n "$LIPO"; then | |
11187 | ac_cv_prog_LIPO=$LIPO | |
11188 | elif test -n "$ac_cv_prog_LIPO"; then | |
11189 | LIPO=$ac_cv_prog_LIPO | |
11190 | fi | |
11191 | ||
11192 | if test -n "$ac_cv_prog_LIPO"; then | |
11193 | for ncn_progname in lipo; do | |
11194 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11195 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11196 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11197 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11198 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11199 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11200 | else |
11201 | if test -n "$LIPO"; then | |
11202 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11203 | else | |
11204 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11205 | for as_dir in $PATH | |
11206 | do | |
11207 | IFS=$as_save_IFS | |
11208 | test -z "$as_dir" && as_dir=. | |
5213506e | 11209 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11210 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11211 | ac_cv_prog_LIPO="${ncn_progname}" |
5213506e | 11212 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11213 | break 2 |
11214 | fi | |
11215 | done | |
5213506e RW |
11216 | done |
11217 | IFS=$as_save_IFS | |
278a7a38 AO |
11218 | |
11219 | fi | |
11220 | fi | |
11221 | LIPO=$ac_cv_prog_LIPO | |
11222 | if test -n "$LIPO"; then | |
5213506e RW |
11223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11224 | $as_echo "$LIPO" >&6; } | |
278a7a38 | 11225 | else |
5213506e RW |
11226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11227 | $as_echo "no" >&6; } | |
278a7a38 AO |
11228 | fi |
11229 | ||
5213506e | 11230 | |
278a7a38 AO |
11231 | done |
11232 | fi | |
11233 | ||
11234 | for ncn_progname in lipo; do | |
2abefe3d PB |
11235 | if test -n "$ncn_tool_prefix"; then |
11236 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11237 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11238 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11239 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11240 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11241 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11242 | else |
11243 | if test -n "$LIPO"; then | |
11244 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11245 | else | |
1c710c3c DJ |
11246 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11247 | for as_dir in $PATH | |
11248 | do | |
11249 | IFS=$as_save_IFS | |
11250 | test -z "$as_dir" && as_dir=. | |
5213506e | 11251 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11252 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11253 | ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11254 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11255 | break 2 |
11256 | fi | |
11257 | done | |
5213506e RW |
11258 | done |
11259 | IFS=$as_save_IFS | |
1c710c3c | 11260 | |
2abefe3d PB |
11261 | fi |
11262 | fi | |
1c710c3c | 11263 | LIPO=$ac_cv_prog_LIPO |
2abefe3d | 11264 | if test -n "$LIPO"; then |
5213506e RW |
11265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11266 | $as_echo "$LIPO" >&6; } | |
2abefe3d | 11267 | else |
5213506e RW |
11268 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11269 | $as_echo "no" >&6; } | |
2abefe3d PB |
11270 | fi |
11271 | ||
5213506e | 11272 | |
2abefe3d PB |
11273 | fi |
11274 | if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then | |
11275 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11276 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11277 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11278 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11279 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11280 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11281 | else |
11282 | if test -n "$LIPO"; then | |
11283 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11284 | else | |
1c710c3c DJ |
11285 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11286 | for as_dir in $PATH | |
11287 | do | |
11288 | IFS=$as_save_IFS | |
11289 | test -z "$as_dir" && as_dir=. | |
5213506e | 11290 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11291 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11292 | ac_cv_prog_LIPO="${ncn_progname}" |
5213506e | 11293 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11294 | break 2 |
11295 | fi | |
11296 | done | |
5213506e RW |
11297 | done |
11298 | IFS=$as_save_IFS | |
1c710c3c | 11299 | |
2abefe3d PB |
11300 | fi |
11301 | fi | |
1c710c3c | 11302 | LIPO=$ac_cv_prog_LIPO |
2abefe3d | 11303 | if test -n "$LIPO"; then |
5213506e RW |
11304 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11305 | $as_echo "$LIPO" >&6; } | |
2abefe3d | 11306 | else |
5213506e RW |
11307 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11308 | $as_echo "no" >&6; } | |
2abefe3d | 11309 | fi |
1c710c3c | 11310 | |
5213506e | 11311 | |
2abefe3d PB |
11312 | fi |
11313 | test -n "$ac_cv_prog_LIPO" && break | |
11314 | done | |
11315 | ||
11316 | if test -z "$ac_cv_prog_LIPO" ; then | |
11317 | set dummy lipo | |
11318 | if test $build = $host ; then | |
11319 | LIPO="$2" | |
11320 | else | |
11321 | LIPO="${ncn_tool_prefix}$2" | |
11322 | fi | |
11323 | fi | |
11324 | ||
278a7a38 AO |
11325 | |
11326 | ||
11327 | if test -n "$NM"; then | |
11328 | ac_cv_prog_NM=$NM | |
11329 | elif test -n "$ac_cv_prog_NM"; then | |
11330 | NM=$ac_cv_prog_NM | |
11331 | fi | |
11332 | ||
11333 | if test -n "$ac_cv_prog_NM"; then | |
11334 | for ncn_progname in nm; do | |
11335 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11336 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11337 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11338 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11339 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11340 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11341 | else |
11342 | if test -n "$NM"; then | |
11343 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
11344 | else | |
1c710c3c DJ |
11345 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11346 | for as_dir in $PATH | |
11347 | do | |
11348 | IFS=$as_save_IFS | |
11349 | test -z "$as_dir" && as_dir=. | |
5213506e | 11350 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11351 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11352 | ac_cv_prog_NM="${ncn_progname}" |
5213506e | 11353 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11354 | break 2 |
11355 | fi | |
11356 | done | |
5213506e RW |
11357 | done |
11358 | IFS=$as_save_IFS | |
1c710c3c | 11359 | |
ca9f4b81 AO |
11360 | fi |
11361 | fi | |
1c710c3c | 11362 | NM=$ac_cv_prog_NM |
ca9f4b81 | 11363 | if test -n "$NM"; then |
5213506e RW |
11364 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11365 | $as_echo "$NM" >&6; } | |
ca9f4b81 | 11366 | else |
5213506e RW |
11367 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11368 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11369 | fi |
11370 | ||
5213506e | 11371 | |
278a7a38 AO |
11372 | done |
11373 | fi | |
11374 | ||
11375 | for ncn_progname in nm; do | |
11376 | if test -n "$ncn_tool_prefix"; then | |
11377 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11378 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11379 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11380 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11381 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11382 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11383 | else |
2693c0b0 PB |
11384 | if test -n "$NM"; then |
11385 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
ca9f4b81 | 11386 | else |
1c710c3c DJ |
11387 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11388 | for as_dir in $PATH | |
11389 | do | |
11390 | IFS=$as_save_IFS | |
11391 | test -z "$as_dir" && as_dir=. | |
5213506e | 11392 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11393 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11394 | ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11395 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11396 | break 2 |
11397 | fi | |
11398 | done | |
5213506e RW |
11399 | done |
11400 | IFS=$as_save_IFS | |
1c710c3c | 11401 | |
ca9f4b81 AO |
11402 | fi |
11403 | fi | |
1c710c3c | 11404 | NM=$ac_cv_prog_NM |
2693c0b0 | 11405 | if test -n "$NM"; then |
5213506e RW |
11406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11407 | $as_echo "$NM" >&6; } | |
ca9f4b81 | 11408 | else |
5213506e RW |
11409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11410 | $as_echo "no" >&6; } | |
ca9f4b81 | 11411 | fi |
1c710c3c | 11412 | |
5213506e | 11413 | |
2693c0b0 | 11414 | fi |
278a7a38 AO |
11415 | if test -z "$ac_cv_prog_NM" && test $build = $host ; then |
11416 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11417 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11418 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11419 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11420 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11421 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11422 | else |
11423 | if test -n "$NM"; then | |
11424 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
11425 | else | |
11426 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11427 | for as_dir in $PATH | |
11428 | do | |
11429 | IFS=$as_save_IFS | |
11430 | test -z "$as_dir" && as_dir=. | |
5213506e | 11431 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11432 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11433 | ac_cv_prog_NM="${ncn_progname}" |
5213506e | 11434 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11435 | break 2 |
11436 | fi | |
11437 | done | |
5213506e RW |
11438 | done |
11439 | IFS=$as_save_IFS | |
278a7a38 AO |
11440 | |
11441 | fi | |
11442 | fi | |
11443 | NM=$ac_cv_prog_NM | |
11444 | if test -n "$NM"; then | |
5213506e RW |
11445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11446 | $as_echo "$NM" >&6; } | |
278a7a38 | 11447 | else |
5213506e RW |
11448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11449 | $as_echo "no" >&6; } | |
278a7a38 AO |
11450 | fi |
11451 | ||
5213506e | 11452 | |
278a7a38 AO |
11453 | fi |
11454 | test -n "$ac_cv_prog_NM" && break | |
11455 | done | |
11456 | ||
11457 | if test -z "$ac_cv_prog_NM" ; then | |
11458 | set dummy nm | |
11459 | if test $build = $host ; then | |
11460 | NM="$2" | |
11461 | else | |
11462 | NM="${ncn_tool_prefix}$2" | |
11463 | fi | |
11464 | fi | |
11465 | ||
11466 | ||
11467 | ||
11468 | if test -n "$RANLIB"; then | |
11469 | ac_cv_prog_RANLIB=$RANLIB | |
11470 | elif test -n "$ac_cv_prog_RANLIB"; then | |
11471 | RANLIB=$ac_cv_prog_RANLIB | |
11472 | fi | |
11473 | ||
11474 | if test -n "$ac_cv_prog_RANLIB"; then | |
11475 | for ncn_progname in ranlib; do | |
11476 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11477 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11478 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11479 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11480 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11481 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11482 | else |
11483 | if test -n "$RANLIB"; then | |
11484 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
11485 | else | |
11486 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11487 | for as_dir in $PATH | |
11488 | do | |
11489 | IFS=$as_save_IFS | |
11490 | test -z "$as_dir" && as_dir=. | |
5213506e | 11491 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11492 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11493 | ac_cv_prog_RANLIB="${ncn_progname}" |
5213506e | 11494 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11495 | break 2 |
11496 | fi | |
11497 | done | |
5213506e RW |
11498 | done |
11499 | IFS=$as_save_IFS | |
278a7a38 AO |
11500 | |
11501 | fi | |
11502 | fi | |
11503 | RANLIB=$ac_cv_prog_RANLIB | |
11504 | if test -n "$RANLIB"; then | |
5213506e RW |
11505 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11506 | $as_echo "$RANLIB" >&6; } | |
278a7a38 | 11507 | else |
5213506e RW |
11508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11509 | $as_echo "no" >&6; } | |
278a7a38 AO |
11510 | fi |
11511 | ||
5213506e | 11512 | |
278a7a38 AO |
11513 | done |
11514 | fi | |
ca9f4b81 | 11515 | |
278a7a38 | 11516 | for ncn_progname in ranlib; do |
2693c0b0 PB |
11517 | if test -n "$ncn_tool_prefix"; then |
11518 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11519 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11520 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11521 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11522 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11523 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11524 | else |
11525 | if test -n "$RANLIB"; then | |
11526 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
11527 | else | |
1c710c3c DJ |
11528 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11529 | for as_dir in $PATH | |
11530 | do | |
11531 | IFS=$as_save_IFS | |
11532 | test -z "$as_dir" && as_dir=. | |
5213506e | 11533 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11534 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11535 | ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11536 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11537 | break 2 |
11538 | fi | |
11539 | done | |
5213506e RW |
11540 | done |
11541 | IFS=$as_save_IFS | |
1c710c3c | 11542 | |
ca9f4b81 AO |
11543 | fi |
11544 | fi | |
1c710c3c | 11545 | RANLIB=$ac_cv_prog_RANLIB |
ca9f4b81 | 11546 | if test -n "$RANLIB"; then |
5213506e RW |
11547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11548 | $as_echo "$RANLIB" >&6; } | |
ca9f4b81 | 11549 | else |
5213506e RW |
11550 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11551 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11552 | fi |
11553 | ||
5213506e | 11554 | |
2693c0b0 PB |
11555 | fi |
11556 | if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then | |
11557 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11558 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11560 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11561 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11562 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11563 | else |
2693c0b0 PB |
11564 | if test -n "$RANLIB"; then |
11565 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
ca9f4b81 | 11566 | else |
1c710c3c DJ |
11567 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11568 | for as_dir in $PATH | |
11569 | do | |
11570 | IFS=$as_save_IFS | |
11571 | test -z "$as_dir" && as_dir=. | |
5213506e | 11572 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11573 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11574 | ac_cv_prog_RANLIB="${ncn_progname}" |
5213506e | 11575 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11576 | break 2 |
11577 | fi | |
11578 | done | |
5213506e RW |
11579 | done |
11580 | IFS=$as_save_IFS | |
1c710c3c | 11581 | |
ca9f4b81 AO |
11582 | fi |
11583 | fi | |
1c710c3c | 11584 | RANLIB=$ac_cv_prog_RANLIB |
2693c0b0 | 11585 | if test -n "$RANLIB"; then |
5213506e RW |
11586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11587 | $as_echo "$RANLIB" >&6; } | |
ca9f4b81 | 11588 | else |
5213506e RW |
11589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11590 | $as_echo "no" >&6; } | |
ca9f4b81 | 11591 | fi |
1c710c3c | 11592 | |
5213506e | 11593 | |
ca9f4b81 | 11594 | fi |
2693c0b0 PB |
11595 | test -n "$ac_cv_prog_RANLIB" && break |
11596 | done | |
11597 | ||
11598 | if test -z "$ac_cv_prog_RANLIB" ; then | |
8927b7c0 | 11599 | RANLIB="true" |
ca9f4b81 AO |
11600 | fi |
11601 | ||
278a7a38 AO |
11602 | |
11603 | ||
11604 | if test -n "$STRIP"; then | |
11605 | ac_cv_prog_STRIP=$STRIP | |
11606 | elif test -n "$ac_cv_prog_STRIP"; then | |
11607 | STRIP=$ac_cv_prog_STRIP | |
11608 | fi | |
11609 | ||
11610 | if test -n "$ac_cv_prog_STRIP"; then | |
11611 | for ncn_progname in strip; do | |
11612 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11613 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11614 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11615 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11616 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11617 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11618 | else |
11619 | if test -n "$STRIP"; then | |
11620 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11621 | else | |
11622 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11623 | for as_dir in $PATH | |
11624 | do | |
11625 | IFS=$as_save_IFS | |
11626 | test -z "$as_dir" && as_dir=. | |
5213506e | 11627 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11628 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11629 | ac_cv_prog_STRIP="${ncn_progname}" |
5213506e | 11630 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11631 | break 2 |
11632 | fi | |
11633 | done | |
5213506e RW |
11634 | done |
11635 | IFS=$as_save_IFS | |
278a7a38 AO |
11636 | |
11637 | fi | |
11638 | fi | |
11639 | STRIP=$ac_cv_prog_STRIP | |
11640 | if test -n "$STRIP"; then | |
5213506e RW |
11641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11642 | $as_echo "$STRIP" >&6; } | |
278a7a38 | 11643 | else |
5213506e RW |
11644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11645 | $as_echo "no" >&6; } | |
278a7a38 AO |
11646 | fi |
11647 | ||
5213506e | 11648 | |
278a7a38 AO |
11649 | done |
11650 | fi | |
11651 | ||
11652 | for ncn_progname in strip; do | |
2abefe3d PB |
11653 | if test -n "$ncn_tool_prefix"; then |
11654 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11655 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11657 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11658 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11659 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11660 | else |
11661 | if test -n "$STRIP"; then | |
11662 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11663 | else | |
1c710c3c DJ |
11664 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11665 | for as_dir in $PATH | |
11666 | do | |
11667 | IFS=$as_save_IFS | |
11668 | test -z "$as_dir" && as_dir=. | |
5213506e | 11669 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11670 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11671 | ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11672 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11673 | break 2 |
11674 | fi | |
11675 | done | |
5213506e RW |
11676 | done |
11677 | IFS=$as_save_IFS | |
1c710c3c | 11678 | |
2abefe3d PB |
11679 | fi |
11680 | fi | |
1c710c3c | 11681 | STRIP=$ac_cv_prog_STRIP |
2abefe3d | 11682 | if test -n "$STRIP"; then |
5213506e RW |
11683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11684 | $as_echo "$STRIP" >&6; } | |
2abefe3d | 11685 | else |
5213506e RW |
11686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11687 | $as_echo "no" >&6; } | |
2abefe3d PB |
11688 | fi |
11689 | ||
5213506e | 11690 | |
2abefe3d PB |
11691 | fi |
11692 | if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then | |
11693 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11694 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11695 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11696 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11697 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11698 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11699 | else |
11700 | if test -n "$STRIP"; then | |
11701 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11702 | else | |
1c710c3c DJ |
11703 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11704 | for as_dir in $PATH | |
11705 | do | |
11706 | IFS=$as_save_IFS | |
11707 | test -z "$as_dir" && as_dir=. | |
5213506e | 11708 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11709 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11710 | ac_cv_prog_STRIP="${ncn_progname}" |
5213506e | 11711 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11712 | break 2 |
11713 | fi | |
11714 | done | |
5213506e RW |
11715 | done |
11716 | IFS=$as_save_IFS | |
1c710c3c | 11717 | |
2abefe3d PB |
11718 | fi |
11719 | fi | |
1c710c3c | 11720 | STRIP=$ac_cv_prog_STRIP |
2abefe3d | 11721 | if test -n "$STRIP"; then |
5213506e RW |
11722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11723 | $as_echo "$STRIP" >&6; } | |
2abefe3d | 11724 | else |
5213506e RW |
11725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11726 | $as_echo "no" >&6; } | |
2abefe3d | 11727 | fi |
1c710c3c | 11728 | |
5213506e | 11729 | |
2abefe3d PB |
11730 | fi |
11731 | test -n "$ac_cv_prog_STRIP" && break | |
11732 | done | |
11733 | ||
11734 | if test -z "$ac_cv_prog_STRIP" ; then | |
8927b7c0 | 11735 | STRIP="true" |
2abefe3d PB |
11736 | fi |
11737 | ||
278a7a38 AO |
11738 | |
11739 | ||
11740 | if test -n "$WINDRES"; then | |
11741 | ac_cv_prog_WINDRES=$WINDRES | |
11742 | elif test -n "$ac_cv_prog_WINDRES"; then | |
11743 | WINDRES=$ac_cv_prog_WINDRES | |
11744 | fi | |
11745 | ||
11746 | if test -n "$ac_cv_prog_WINDRES"; then | |
11747 | for ncn_progname in windres; do | |
11748 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11749 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11750 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11751 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11752 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11753 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11754 | else |
11755 | if test -n "$WINDRES"; then | |
11756 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
11757 | else | |
11758 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11759 | for as_dir in $PATH | |
11760 | do | |
11761 | IFS=$as_save_IFS | |
11762 | test -z "$as_dir" && as_dir=. | |
5213506e | 11763 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11764 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11765 | ac_cv_prog_WINDRES="${ncn_progname}" |
5213506e | 11766 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11767 | break 2 |
11768 | fi | |
11769 | done | |
5213506e RW |
11770 | done |
11771 | IFS=$as_save_IFS | |
278a7a38 AO |
11772 | |
11773 | fi | |
11774 | fi | |
11775 | WINDRES=$ac_cv_prog_WINDRES | |
11776 | if test -n "$WINDRES"; then | |
5213506e RW |
11777 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11778 | $as_echo "$WINDRES" >&6; } | |
278a7a38 | 11779 | else |
5213506e RW |
11780 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11781 | $as_echo "no" >&6; } | |
278a7a38 AO |
11782 | fi |
11783 | ||
5213506e | 11784 | |
278a7a38 AO |
11785 | done |
11786 | fi | |
11787 | ||
11788 | for ncn_progname in windres; do | |
2693c0b0 PB |
11789 | if test -n "$ncn_tool_prefix"; then |
11790 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11791 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11792 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11793 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11794 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11795 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11796 | else |
11797 | if test -n "$WINDRES"; then | |
11798 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
11799 | else | |
1c710c3c DJ |
11800 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11801 | for as_dir in $PATH | |
11802 | do | |
11803 | IFS=$as_save_IFS | |
11804 | test -z "$as_dir" && as_dir=. | |
5213506e | 11805 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11806 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11807 | ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11808 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11809 | break 2 |
11810 | fi | |
11811 | done | |
5213506e RW |
11812 | done |
11813 | IFS=$as_save_IFS | |
1c710c3c | 11814 | |
ca9f4b81 AO |
11815 | fi |
11816 | fi | |
1c710c3c | 11817 | WINDRES=$ac_cv_prog_WINDRES |
ca9f4b81 | 11818 | if test -n "$WINDRES"; then |
5213506e RW |
11819 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11820 | $as_echo "$WINDRES" >&6; } | |
ca9f4b81 | 11821 | else |
5213506e RW |
11822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11823 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11824 | fi |
11825 | ||
5213506e | 11826 | |
2693c0b0 PB |
11827 | fi |
11828 | if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then | |
11829 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11830 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11831 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11832 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11833 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11834 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11835 | else |
2693c0b0 PB |
11836 | if test -n "$WINDRES"; then |
11837 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
ca9f4b81 | 11838 | else |
1c710c3c DJ |
11839 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11840 | for as_dir in $PATH | |
11841 | do | |
11842 | IFS=$as_save_IFS | |
11843 | test -z "$as_dir" && as_dir=. | |
5213506e | 11844 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11845 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11846 | ac_cv_prog_WINDRES="${ncn_progname}" |
5213506e | 11847 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11848 | break 2 |
11849 | fi | |
11850 | done | |
5213506e RW |
11851 | done |
11852 | IFS=$as_save_IFS | |
1c710c3c | 11853 | |
ca9f4b81 AO |
11854 | fi |
11855 | fi | |
1c710c3c | 11856 | WINDRES=$ac_cv_prog_WINDRES |
2693c0b0 | 11857 | if test -n "$WINDRES"; then |
5213506e RW |
11858 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11859 | $as_echo "$WINDRES" >&6; } | |
ca9f4b81 | 11860 | else |
5213506e RW |
11861 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11862 | $as_echo "no" >&6; } | |
ca9f4b81 | 11863 | fi |
1c710c3c | 11864 | |
5213506e | 11865 | |
2693c0b0 PB |
11866 | fi |
11867 | test -n "$ac_cv_prog_WINDRES" && break | |
11868 | done | |
11869 | ||
11870 | if test -z "$ac_cv_prog_WINDRES" ; then | |
11871 | set dummy windres | |
11872 | if test $build = $host ; then | |
11873 | WINDRES="$2" | |
ca9f4b81 | 11874 | else |
2693c0b0 | 11875 | WINDRES="${ncn_tool_prefix}$2" |
ca9f4b81 | 11876 | fi |
ca9f4b81 AO |
11877 | fi |
11878 | ||
278a7a38 AO |
11879 | |
11880 | ||
901119ae KT |
11881 | if test -n "$WINDMC"; then |
11882 | ac_cv_prog_WINDMC=$WINDMC | |
11883 | elif test -n "$ac_cv_prog_WINDMC"; then | |
11884 | WINDMC=$ac_cv_prog_WINDMC | |
11885 | fi | |
11886 | ||
11887 | if test -n "$ac_cv_prog_WINDMC"; then | |
11888 | for ncn_progname in windmc; do | |
11889 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11890 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11891 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11892 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11893 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11894 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11895 | else |
11896 | if test -n "$WINDMC"; then | |
11897 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11898 | else | |
11899 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11900 | for as_dir in $PATH | |
11901 | do | |
11902 | IFS=$as_save_IFS | |
11903 | test -z "$as_dir" && as_dir=. | |
5213506e | 11904 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11905 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11906 | ac_cv_prog_WINDMC="${ncn_progname}" |
5213506e | 11907 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11908 | break 2 |
11909 | fi | |
11910 | done | |
5213506e RW |
11911 | done |
11912 | IFS=$as_save_IFS | |
901119ae KT |
11913 | |
11914 | fi | |
11915 | fi | |
11916 | WINDMC=$ac_cv_prog_WINDMC | |
11917 | if test -n "$WINDMC"; then | |
5213506e RW |
11918 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
11919 | $as_echo "$WINDMC" >&6; } | |
901119ae | 11920 | else |
5213506e RW |
11921 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11922 | $as_echo "no" >&6; } | |
901119ae KT |
11923 | fi |
11924 | ||
5213506e | 11925 | |
901119ae KT |
11926 | done |
11927 | fi | |
11928 | ||
11929 | for ncn_progname in windmc; do | |
11930 | if test -n "$ncn_tool_prefix"; then | |
11931 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11932 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11933 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11934 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11935 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11936 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11937 | else |
11938 | if test -n "$WINDMC"; then | |
11939 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11940 | else | |
11941 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11942 | for as_dir in $PATH | |
11943 | do | |
11944 | IFS=$as_save_IFS | |
11945 | test -z "$as_dir" && as_dir=. | |
5213506e | 11946 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11947 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11948 | ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11949 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11950 | break 2 |
11951 | fi | |
11952 | done | |
5213506e RW |
11953 | done |
11954 | IFS=$as_save_IFS | |
901119ae KT |
11955 | |
11956 | fi | |
11957 | fi | |
11958 | WINDMC=$ac_cv_prog_WINDMC | |
11959 | if test -n "$WINDMC"; then | |
5213506e RW |
11960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
11961 | $as_echo "$WINDMC" >&6; } | |
901119ae | 11962 | else |
5213506e RW |
11963 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11964 | $as_echo "no" >&6; } | |
901119ae KT |
11965 | fi |
11966 | ||
5213506e | 11967 | |
901119ae KT |
11968 | fi |
11969 | if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then | |
11970 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11971 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11972 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11973 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11974 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11975 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11976 | else |
11977 | if test -n "$WINDMC"; then | |
11978 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11979 | else | |
11980 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11981 | for as_dir in $PATH | |
11982 | do | |
11983 | IFS=$as_save_IFS | |
11984 | test -z "$as_dir" && as_dir=. | |
5213506e | 11985 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11986 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11987 | ac_cv_prog_WINDMC="${ncn_progname}" |
5213506e | 11988 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11989 | break 2 |
11990 | fi | |
11991 | done | |
5213506e RW |
11992 | done |
11993 | IFS=$as_save_IFS | |
901119ae KT |
11994 | |
11995 | fi | |
11996 | fi | |
11997 | WINDMC=$ac_cv_prog_WINDMC | |
11998 | if test -n "$WINDMC"; then | |
5213506e RW |
11999 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
12000 | $as_echo "$WINDMC" >&6; } | |
901119ae | 12001 | else |
5213506e RW |
12002 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12003 | $as_echo "no" >&6; } | |
901119ae KT |
12004 | fi |
12005 | ||
5213506e | 12006 | |
901119ae KT |
12007 | fi |
12008 | test -n "$ac_cv_prog_WINDMC" && break | |
12009 | done | |
12010 | ||
12011 | if test -z "$ac_cv_prog_WINDMC" ; then | |
12012 | set dummy windmc | |
12013 | if test $build = $host ; then | |
12014 | WINDMC="$2" | |
12015 | else | |
12016 | WINDMC="${ncn_tool_prefix}$2" | |
12017 | fi | |
12018 | fi | |
12019 | ||
12020 | ||
12021 | ||
278a7a38 AO |
12022 | if test -n "$OBJCOPY"; then |
12023 | ac_cv_prog_OBJCOPY=$OBJCOPY | |
12024 | elif test -n "$ac_cv_prog_OBJCOPY"; then | |
12025 | OBJCOPY=$ac_cv_prog_OBJCOPY | |
12026 | fi | |
12027 | ||
12028 | if test -n "$ac_cv_prog_OBJCOPY"; then | |
12029 | for ncn_progname in objcopy; do | |
12030 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12031 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12032 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12033 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12034 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 12035 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12036 | else |
12037 | if test -n "$OBJCOPY"; then | |
12038 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
12039 | else | |
12040 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12041 | for as_dir in $PATH | |
12042 | do | |
12043 | IFS=$as_save_IFS | |
12044 | test -z "$as_dir" && as_dir=. | |
5213506e | 12045 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12046 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12047 | ac_cv_prog_OBJCOPY="${ncn_progname}" |
5213506e | 12048 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12049 | break 2 |
12050 | fi | |
12051 | done | |
5213506e RW |
12052 | done |
12053 | IFS=$as_save_IFS | |
278a7a38 AO |
12054 | |
12055 | fi | |
12056 | fi | |
12057 | OBJCOPY=$ac_cv_prog_OBJCOPY | |
12058 | if test -n "$OBJCOPY"; then | |
5213506e RW |
12059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
12060 | $as_echo "$OBJCOPY" >&6; } | |
278a7a38 | 12061 | else |
5213506e RW |
12062 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12063 | $as_echo "no" >&6; } | |
278a7a38 AO |
12064 | fi |
12065 | ||
5213506e | 12066 | |
278a7a38 AO |
12067 | done |
12068 | fi | |
12069 | ||
12070 | for ncn_progname in objcopy; do | |
2693c0b0 PB |
12071 | if test -n "$ncn_tool_prefix"; then |
12072 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12073 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
12074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12075 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12076 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 12077 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
12078 | else |
12079 | if test -n "$OBJCOPY"; then | |
12080 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
12081 | else | |
1c710c3c DJ |
12082 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12083 | for as_dir in $PATH | |
12084 | do | |
12085 | IFS=$as_save_IFS | |
12086 | test -z "$as_dir" && as_dir=. | |
5213506e | 12087 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12088 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12089 | ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 12090 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12091 | break 2 |
12092 | fi | |
12093 | done | |
5213506e RW |
12094 | done |
12095 | IFS=$as_save_IFS | |
1c710c3c | 12096 | |
ca9f4b81 AO |
12097 | fi |
12098 | fi | |
1c710c3c | 12099 | OBJCOPY=$ac_cv_prog_OBJCOPY |
ca9f4b81 | 12100 | if test -n "$OBJCOPY"; then |
5213506e RW |
12101 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
12102 | $as_echo "$OBJCOPY" >&6; } | |
ca9f4b81 | 12103 | else |
5213506e RW |
12104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12105 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
12106 | fi |
12107 | ||
5213506e | 12108 | |
2693c0b0 PB |
12109 | fi |
12110 | if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then | |
12111 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12112 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12113 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12114 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12115 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 12116 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 12117 | else |
2693c0b0 PB |
12118 | if test -n "$OBJCOPY"; then |
12119 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
ca9f4b81 | 12120 | else |
1c710c3c DJ |
12121 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12122 | for as_dir in $PATH | |
12123 | do | |
12124 | IFS=$as_save_IFS | |
12125 | test -z "$as_dir" && as_dir=. | |
5213506e | 12126 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12127 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12128 | ac_cv_prog_OBJCOPY="${ncn_progname}" |
5213506e | 12129 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12130 | break 2 |
12131 | fi | |
12132 | done | |
5213506e RW |
12133 | done |
12134 | IFS=$as_save_IFS | |
1c710c3c | 12135 | |
ca9f4b81 AO |
12136 | fi |
12137 | fi | |
1c710c3c | 12138 | OBJCOPY=$ac_cv_prog_OBJCOPY |
2693c0b0 | 12139 | if test -n "$OBJCOPY"; then |
5213506e RW |
12140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
12141 | $as_echo "$OBJCOPY" >&6; } | |
ca9f4b81 | 12142 | else |
5213506e RW |
12143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12144 | $as_echo "no" >&6; } | |
ca9f4b81 | 12145 | fi |
1c710c3c | 12146 | |
5213506e | 12147 | |
2693c0b0 PB |
12148 | fi |
12149 | test -n "$ac_cv_prog_OBJCOPY" && break | |
12150 | done | |
12151 | ||
12152 | if test -z "$ac_cv_prog_OBJCOPY" ; then | |
12153 | set dummy objcopy | |
12154 | if test $build = $host ; then | |
12155 | OBJCOPY="$2" | |
ca9f4b81 | 12156 | else |
2693c0b0 | 12157 | OBJCOPY="${ncn_tool_prefix}$2" |
ca9f4b81 | 12158 | fi |
ca9f4b81 AO |
12159 | fi |
12160 | ||
278a7a38 AO |
12161 | |
12162 | ||
12163 | if test -n "$OBJDUMP"; then | |
12164 | ac_cv_prog_OBJDUMP=$OBJDUMP | |
12165 | elif test -n "$ac_cv_prog_OBJDUMP"; then | |
12166 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
12167 | fi | |
12168 | ||
12169 | if test -n "$ac_cv_prog_OBJDUMP"; then | |
12170 | for ncn_progname in objdump; do | |
12171 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12172 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12173 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12174 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12175 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12176 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12177 | else |
12178 | if test -n "$OBJDUMP"; then | |
12179 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
12180 | else | |
12181 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12182 | for as_dir in $PATH | |
12183 | do | |
12184 | IFS=$as_save_IFS | |
12185 | test -z "$as_dir" && as_dir=. | |
5213506e | 12186 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12187 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12188 | ac_cv_prog_OBJDUMP="${ncn_progname}" |
5213506e | 12189 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12190 | break 2 |
12191 | fi | |
12192 | done | |
5213506e RW |
12193 | done |
12194 | IFS=$as_save_IFS | |
278a7a38 AO |
12195 | |
12196 | fi | |
12197 | fi | |
12198 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
12199 | if test -n "$OBJDUMP"; then | |
5213506e RW |
12200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12201 | $as_echo "$OBJDUMP" >&6; } | |
278a7a38 | 12202 | else |
5213506e RW |
12203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12204 | $as_echo "no" >&6; } | |
278a7a38 AO |
12205 | fi |
12206 | ||
5213506e | 12207 | |
278a7a38 AO |
12208 | done |
12209 | fi | |
12210 | ||
12211 | for ncn_progname in objdump; do | |
2693c0b0 PB |
12212 | if test -n "$ncn_tool_prefix"; then |
12213 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12214 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
12215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12216 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12217 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12218 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
12219 | else |
12220 | if test -n "$OBJDUMP"; then | |
12221 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
12222 | else | |
1c710c3c DJ |
12223 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12224 | for as_dir in $PATH | |
12225 | do | |
12226 | IFS=$as_save_IFS | |
12227 | test -z "$as_dir" && as_dir=. | |
5213506e | 12228 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12229 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12230 | ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 12231 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12232 | break 2 |
12233 | fi | |
12234 | done | |
5213506e RW |
12235 | done |
12236 | IFS=$as_save_IFS | |
1c710c3c | 12237 | |
ca9f4b81 AO |
12238 | fi |
12239 | fi | |
1c710c3c | 12240 | OBJDUMP=$ac_cv_prog_OBJDUMP |
ca9f4b81 | 12241 | if test -n "$OBJDUMP"; then |
5213506e RW |
12242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12243 | $as_echo "$OBJDUMP" >&6; } | |
ca9f4b81 | 12244 | else |
5213506e RW |
12245 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12246 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
12247 | fi |
12248 | ||
5213506e | 12249 | |
2693c0b0 PB |
12250 | fi |
12251 | if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then | |
12252 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12253 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12254 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12255 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12256 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12257 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 12258 | else |
2693c0b0 PB |
12259 | if test -n "$OBJDUMP"; then |
12260 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
ca9f4b81 | 12261 | else |
1c710c3c DJ |
12262 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12263 | for as_dir in $PATH | |
12264 | do | |
12265 | IFS=$as_save_IFS | |
12266 | test -z "$as_dir" && as_dir=. | |
5213506e | 12267 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12268 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12269 | ac_cv_prog_OBJDUMP="${ncn_progname}" |
5213506e | 12270 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12271 | break 2 |
12272 | fi | |
12273 | done | |
5213506e RW |
12274 | done |
12275 | IFS=$as_save_IFS | |
1c710c3c | 12276 | |
ca9f4b81 AO |
12277 | fi |
12278 | fi | |
1c710c3c | 12279 | OBJDUMP=$ac_cv_prog_OBJDUMP |
2693c0b0 | 12280 | if test -n "$OBJDUMP"; then |
5213506e RW |
12281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12282 | $as_echo "$OBJDUMP" >&6; } | |
ca9f4b81 | 12283 | else |
5213506e RW |
12284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12285 | $as_echo "no" >&6; } | |
ca9f4b81 | 12286 | fi |
1c710c3c | 12287 | |
5213506e | 12288 | |
2693c0b0 PB |
12289 | fi |
12290 | test -n "$ac_cv_prog_OBJDUMP" && break | |
12291 | done | |
12292 | ||
12293 | if test -z "$ac_cv_prog_OBJDUMP" ; then | |
12294 | set dummy objdump | |
12295 | if test $build = $host ; then | |
12296 | OBJDUMP="$2" | |
ca9f4b81 | 12297 | else |
2693c0b0 | 12298 | OBJDUMP="${ncn_tool_prefix}$2" |
ca9f4b81 | 12299 | fi |
ca9f4b81 AO |
12300 | fi |
12301 | ||
671aa708 NN |
12302 | |
12303 | ||
e4a9a572 IS |
12304 | if test -n "$OTOOL"; then |
12305 | ac_cv_prog_OTOOL=$OTOOL | |
12306 | elif test -n "$ac_cv_prog_OTOOL"; then | |
12307 | OTOOL=$ac_cv_prog_OTOOL | |
12308 | fi | |
12309 | ||
12310 | if test -n "$ac_cv_prog_OTOOL"; then | |
12311 | for ncn_progname in otool; do | |
12312 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12313 | set dummy ${ncn_progname}; ac_word=$2 | |
12314 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12315 | $as_echo_n "checking for $ac_word... " >&6; } | |
12316 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12317 | $as_echo_n "(cached) " >&6 | |
12318 | else | |
12319 | if test -n "$OTOOL"; then | |
12320 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12321 | else | |
12322 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12323 | for as_dir in $PATH | |
12324 | do | |
12325 | IFS=$as_save_IFS | |
12326 | test -z "$as_dir" && as_dir=. | |
12327 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12328 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12329 | ac_cv_prog_OTOOL="${ncn_progname}" | |
12330 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12331 | break 2 | |
12332 | fi | |
12333 | done | |
12334 | done | |
12335 | IFS=$as_save_IFS | |
12336 | ||
12337 | fi | |
12338 | fi | |
12339 | OTOOL=$ac_cv_prog_OTOOL | |
12340 | if test -n "$OTOOL"; then | |
12341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12342 | $as_echo "$OTOOL" >&6; } | |
12343 | else | |
12344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12345 | $as_echo "no" >&6; } | |
12346 | fi | |
12347 | ||
12348 | ||
12349 | done | |
12350 | fi | |
12351 | ||
12352 | for ncn_progname in otool; do | |
12353 | if test -n "$ncn_tool_prefix"; then | |
12354 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12355 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
12356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12357 | $as_echo_n "checking for $ac_word... " >&6; } | |
12358 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12359 | $as_echo_n "(cached) " >&6 | |
12360 | else | |
12361 | if test -n "$OTOOL"; then | |
12362 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12363 | else | |
12364 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12365 | for as_dir in $PATH | |
12366 | do | |
12367 | IFS=$as_save_IFS | |
12368 | test -z "$as_dir" && as_dir=. | |
12369 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12370 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12371 | ac_cv_prog_OTOOL="${ncn_tool_prefix}${ncn_progname}" | |
12372 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12373 | break 2 | |
12374 | fi | |
12375 | done | |
12376 | done | |
12377 | IFS=$as_save_IFS | |
12378 | ||
12379 | fi | |
12380 | fi | |
12381 | OTOOL=$ac_cv_prog_OTOOL | |
12382 | if test -n "$OTOOL"; then | |
12383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12384 | $as_echo "$OTOOL" >&6; } | |
12385 | else | |
12386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12387 | $as_echo "no" >&6; } | |
12388 | fi | |
12389 | ||
12390 | ||
12391 | fi | |
12392 | if test -z "$ac_cv_prog_OTOOL" && test $build = $host ; then | |
12393 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12394 | set dummy ${ncn_progname}; ac_word=$2 | |
12395 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12396 | $as_echo_n "checking for $ac_word... " >&6; } | |
12397 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12398 | $as_echo_n "(cached) " >&6 | |
12399 | else | |
12400 | if test -n "$OTOOL"; then | |
12401 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12402 | else | |
12403 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12404 | for as_dir in $PATH | |
12405 | do | |
12406 | IFS=$as_save_IFS | |
12407 | test -z "$as_dir" && as_dir=. | |
12408 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12409 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12410 | ac_cv_prog_OTOOL="${ncn_progname}" | |
12411 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12412 | break 2 | |
12413 | fi | |
12414 | done | |
12415 | done | |
12416 | IFS=$as_save_IFS | |
12417 | ||
12418 | fi | |
12419 | fi | |
12420 | OTOOL=$ac_cv_prog_OTOOL | |
12421 | if test -n "$OTOOL"; then | |
12422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12423 | $as_echo "$OTOOL" >&6; } | |
12424 | else | |
12425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12426 | $as_echo "no" >&6; } | |
12427 | fi | |
12428 | ||
12429 | ||
12430 | fi | |
12431 | test -n "$ac_cv_prog_OTOOL" && break | |
12432 | done | |
12433 | ||
12434 | if test -z "$ac_cv_prog_OTOOL" ; then | |
12435 | set dummy otool | |
12436 | if test $build = $host ; then | |
12437 | OTOOL="$2" | |
12438 | else | |
12439 | OTOOL="${ncn_tool_prefix}$2" | |
12440 | fi | |
12441 | fi | |
12442 | ||
12443 | ||
12444 | ||
e7a82751 RM |
12445 | if test -n "$READELF"; then |
12446 | ac_cv_prog_READELF=$READELF | |
12447 | elif test -n "$ac_cv_prog_READELF"; then | |
12448 | READELF=$ac_cv_prog_READELF | |
12449 | fi | |
12450 | ||
12451 | if test -n "$ac_cv_prog_READELF"; then | |
12452 | for ncn_progname in readelf; do | |
12453 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12454 | set dummy ${ncn_progname}; ac_word=$2 | |
12455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12456 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12457 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12458 | $as_echo_n "(cached) " >&6 |
12459 | else | |
12460 | if test -n "$READELF"; then | |
12461 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12462 | else | |
12463 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12464 | for as_dir in $PATH | |
12465 | do | |
12466 | IFS=$as_save_IFS | |
12467 | test -z "$as_dir" && as_dir=. | |
12468 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12469 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12470 | ac_cv_prog_READELF="${ncn_progname}" |
12471 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12472 | break 2 | |
12473 | fi | |
12474 | done | |
12475 | done | |
12476 | IFS=$as_save_IFS | |
12477 | ||
12478 | fi | |
12479 | fi | |
12480 | READELF=$ac_cv_prog_READELF | |
12481 | if test -n "$READELF"; then | |
12482 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12483 | $as_echo "$READELF" >&6; } | |
12484 | else | |
12485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12486 | $as_echo "no" >&6; } | |
12487 | fi | |
12488 | ||
12489 | ||
12490 | done | |
12491 | fi | |
12492 | ||
12493 | for ncn_progname in readelf; do | |
12494 | if test -n "$ncn_tool_prefix"; then | |
12495 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12496 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
12497 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12498 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12499 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12500 | $as_echo_n "(cached) " >&6 |
12501 | else | |
12502 | if test -n "$READELF"; then | |
12503 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12504 | else | |
12505 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12506 | for as_dir in $PATH | |
12507 | do | |
12508 | IFS=$as_save_IFS | |
12509 | test -z "$as_dir" && as_dir=. | |
12510 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12511 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12512 | ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}" |
12513 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12514 | break 2 | |
12515 | fi | |
12516 | done | |
12517 | done | |
12518 | IFS=$as_save_IFS | |
12519 | ||
12520 | fi | |
12521 | fi | |
12522 | READELF=$ac_cv_prog_READELF | |
12523 | if test -n "$READELF"; then | |
12524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12525 | $as_echo "$READELF" >&6; } | |
12526 | else | |
12527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12528 | $as_echo "no" >&6; } | |
12529 | fi | |
12530 | ||
12531 | ||
12532 | fi | |
12533 | if test -z "$ac_cv_prog_READELF" && test $build = $host ; then | |
12534 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12535 | set dummy ${ncn_progname}; ac_word=$2 | |
12536 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12537 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12538 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12539 | $as_echo_n "(cached) " >&6 |
12540 | else | |
12541 | if test -n "$READELF"; then | |
12542 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12543 | else | |
12544 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12545 | for as_dir in $PATH | |
12546 | do | |
12547 | IFS=$as_save_IFS | |
12548 | test -z "$as_dir" && as_dir=. | |
12549 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12550 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12551 | ac_cv_prog_READELF="${ncn_progname}" |
12552 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12553 | break 2 | |
12554 | fi | |
12555 | done | |
12556 | done | |
12557 | IFS=$as_save_IFS | |
12558 | ||
12559 | fi | |
12560 | fi | |
12561 | READELF=$ac_cv_prog_READELF | |
12562 | if test -n "$READELF"; then | |
12563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12564 | $as_echo "$READELF" >&6; } | |
12565 | else | |
12566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12567 | $as_echo "no" >&6; } | |
12568 | fi | |
12569 | ||
12570 | ||
12571 | fi | |
12572 | test -n "$ac_cv_prog_READELF" && break | |
12573 | done | |
12574 | ||
12575 | if test -z "$ac_cv_prog_READELF" ; then | |
12576 | set dummy readelf | |
12577 | if test $build = $host ; then | |
12578 | READELF="$2" | |
12579 | else | |
12580 | READELF="${ncn_tool_prefix}$2" | |
12581 | fi | |
12582 | fi | |
12583 | ||
12584 | ||
12585 | ||
671aa708 NN |
12586 | |
12587 | ||
12588 | ||
2abefe3d | 12589 | # Target tools. |
1c710c3c | 12590 | |
5213506e RW |
12591 | # Check whether --with-build-time-tools was given. |
12592 | if test "${with_build_time_tools+set}" = set; then : | |
12593 | withval=$with_build_time_tools; case x"$withval" in | |
e8b05380 PB |
12594 | x/*) ;; |
12595 | *) | |
12596 | with_build_time_tools= | |
5213506e RW |
12597 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5 |
12598 | $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;} | |
e8b05380 PB |
12599 | ;; |
12600 | esac | |
ca9f4b81 | 12601 | else |
e8b05380 | 12602 | with_build_time_tools= |
5213506e RW |
12603 | fi |
12604 | ||
ca9f4b81 | 12605 | |
278a7a38 AO |
12606 | |
12607 | ||
12608 | if test -n "$CC_FOR_TARGET"; then | |
12609 | ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET | |
12610 | elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then | |
12611 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET | |
12612 | fi | |
12613 | ||
12614 | if test -n "$ac_cv_prog_CC_FOR_TARGET"; then | |
12615 | for ncn_progname in cc gcc; do | |
12616 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12617 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12618 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12619 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12620 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12621 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12622 | else |
12623 | if test -n "$CC_FOR_TARGET"; then | |
12624 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
12625 | else | |
12626 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12627 | for as_dir in $PATH | |
12628 | do | |
12629 | IFS=$as_save_IFS | |
12630 | test -z "$as_dir" && as_dir=. | |
5213506e | 12631 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12632 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12633 | ac_cv_prog_CC_FOR_TARGET="${ncn_progname}" |
5213506e | 12634 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12635 | break 2 |
12636 | fi | |
12637 | done | |
5213506e RW |
12638 | done |
12639 | IFS=$as_save_IFS | |
278a7a38 AO |
12640 | |
12641 | fi | |
12642 | fi | |
12643 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET | |
12644 | if test -n "$CC_FOR_TARGET"; then | |
5213506e RW |
12645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12646 | $as_echo "$CC_FOR_TARGET" >&6; } | |
278a7a38 | 12647 | else |
5213506e RW |
12648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12649 | $as_echo "no" >&6; } | |
278a7a38 AO |
12650 | fi |
12651 | ||
5213506e | 12652 | |
278a7a38 AO |
12653 | done |
12654 | fi | |
12655 | ||
12656 | if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12657 | for ncn_progname in cc gcc; do |
5213506e RW |
12658 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12659 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12660 | if test -x $with_build_time_tools/${ncn_progname}; then |
12661 | ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12663 | $as_echo "yes" >&6; } | |
72a7ab82 | 12664 | break |
e8b05380 | 12665 | else |
5213506e RW |
12666 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12667 | $as_echo "no" >&6; } | |
72a7ab82 AP |
12668 | fi |
12669 | done | |
4de997d1 PB |
12670 | fi |
12671 | ||
e8b05380 PB |
12672 | if test -z "$ac_cv_prog_CC_FOR_TARGET"; then |
12673 | for ncn_progname in cc gcc; do | |
12674 | if test -n "$ncn_target_tool_prefix"; then | |
12675 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12676 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12678 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12679 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12680 | $as_echo_n "(cached) " >&6 |
4de997d1 PB |
12681 | else |
12682 | if test -n "$CC_FOR_TARGET"; then | |
12683 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
12684 | else | |
1c710c3c DJ |
12685 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12686 | for as_dir in $PATH | |
12687 | do | |
12688 | IFS=$as_save_IFS | |
12689 | test -z "$as_dir" && as_dir=. | |
5213506e | 12690 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12691 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12692 | ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 12693 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12694 | break 2 |
12695 | fi | |
12696 | done | |
5213506e RW |
12697 | done |
12698 | IFS=$as_save_IFS | |
1c710c3c | 12699 | |
4de997d1 PB |
12700 | fi |
12701 | fi | |
1c710c3c | 12702 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET |
4de997d1 | 12703 | if test -n "$CC_FOR_TARGET"; then |
5213506e RW |
12704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12705 | $as_echo "$CC_FOR_TARGET" >&6; } | |
4de997d1 | 12706 | else |
5213506e RW |
12707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12708 | $as_echo "no" >&6; } | |
4de997d1 PB |
12709 | fi |
12710 | ||
5213506e | 12711 | |
e8b05380 PB |
12712 | fi |
12713 | if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then | |
12714 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12715 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12716 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12717 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12718 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12719 | $as_echo_n "(cached) " >&6 |
4de997d1 | 12720 | else |
2693c0b0 PB |
12721 | if test -n "$CC_FOR_TARGET"; then |
12722 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 12723 | else |
1c710c3c DJ |
12724 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12725 | for as_dir in $PATH | |
12726 | do | |
12727 | IFS=$as_save_IFS | |
12728 | test -z "$as_dir" && as_dir=. | |
5213506e | 12729 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12730 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12731 | ac_cv_prog_CC_FOR_TARGET="${ncn_progname}" |
5213506e | 12732 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12733 | break 2 |
12734 | fi | |
12735 | done | |
5213506e RW |
12736 | done |
12737 | IFS=$as_save_IFS | |
1c710c3c | 12738 | |
4de997d1 PB |
12739 | fi |
12740 | fi | |
1c710c3c | 12741 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET |
2693c0b0 | 12742 | if test -n "$CC_FOR_TARGET"; then |
5213506e RW |
12743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12744 | $as_echo "$CC_FOR_TARGET" >&6; } | |
4de997d1 | 12745 | else |
5213506e RW |
12746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12747 | $as_echo "no" >&6; } | |
4de997d1 | 12748 | fi |
1c710c3c | 12749 | |
5213506e | 12750 | |
e8b05380 PB |
12751 | fi |
12752 | test -n "$ac_cv_prog_CC_FOR_TARGET" && break | |
12753 | done | |
12754 | fi | |
1c710c3c | 12755 | |
2693c0b0 PB |
12756 | if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then |
12757 | set dummy cc gcc | |
12758 | if test $build = $target ; then | |
12759 | CC_FOR_TARGET="$2" | |
4de997d1 | 12760 | else |
2693c0b0 | 12761 | CC_FOR_TARGET="${ncn_target_tool_prefix}$2" |
4de997d1 | 12762 | fi |
1c00b503 PB |
12763 | else |
12764 | CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET" | |
4de997d1 PB |
12765 | fi |
12766 | ||
278a7a38 AO |
12767 | |
12768 | ||
12769 | if test -n "$CXX_FOR_TARGET"; then | |
12770 | ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET | |
12771 | elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12772 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET | |
12773 | fi | |
12774 | ||
12775 | if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12776 | for ncn_progname in c++ g++ cxx gxx; do | |
12777 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12778 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12779 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12780 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12781 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12782 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12783 | else |
12784 | if test -n "$CXX_FOR_TARGET"; then | |
12785 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
12786 | else | |
12787 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12788 | for as_dir in $PATH | |
12789 | do | |
12790 | IFS=$as_save_IFS | |
12791 | test -z "$as_dir" && as_dir=. | |
5213506e | 12792 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12793 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12794 | ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}" |
5213506e | 12795 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12796 | break 2 |
12797 | fi | |
12798 | done | |
5213506e RW |
12799 | done |
12800 | IFS=$as_save_IFS | |
278a7a38 AO |
12801 | |
12802 | fi | |
12803 | fi | |
12804 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET | |
12805 | if test -n "$CXX_FOR_TARGET"; then | |
5213506e RW |
12806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12807 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
278a7a38 | 12808 | else |
5213506e RW |
12809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12810 | $as_echo "no" >&6; } | |
278a7a38 AO |
12811 | fi |
12812 | ||
5213506e | 12813 | |
278a7a38 AO |
12814 | done |
12815 | fi | |
12816 | ||
12817 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12818 | for ncn_progname in c++ g++ cxx gxx; do |
5213506e RW |
12819 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12820 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12821 | if test -x $with_build_time_tools/${ncn_progname}; then |
12822 | ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12824 | $as_echo "yes" >&6; } | |
e8b05380 PB |
12825 | break |
12826 | else | |
5213506e RW |
12827 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12828 | $as_echo "no" >&6; } | |
e8b05380 PB |
12829 | fi |
12830 | done | |
12831 | fi | |
12832 | ||
12833 | if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12834 | for ncn_progname in c++ g++ cxx gxx; do | |
12835 | if test -n "$ncn_target_tool_prefix"; then | |
12836 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12837 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12838 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12839 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12840 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12841 | $as_echo_n "(cached) " >&6 |
4de997d1 PB |
12842 | else |
12843 | if test -n "$CXX_FOR_TARGET"; then | |
12844 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
12845 | else | |
1c710c3c DJ |
12846 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12847 | for as_dir in $PATH | |
12848 | do | |
12849 | IFS=$as_save_IFS | |
12850 | test -z "$as_dir" && as_dir=. | |
5213506e | 12851 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12852 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12853 | ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 12854 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12855 | break 2 |
12856 | fi | |
12857 | done | |
5213506e RW |
12858 | done |
12859 | IFS=$as_save_IFS | |
1c710c3c | 12860 | |
4de997d1 PB |
12861 | fi |
12862 | fi | |
1c710c3c | 12863 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET |
4de997d1 | 12864 | if test -n "$CXX_FOR_TARGET"; then |
5213506e RW |
12865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12866 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
4de997d1 | 12867 | else |
5213506e RW |
12868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12869 | $as_echo "no" >&6; } | |
4de997d1 PB |
12870 | fi |
12871 | ||
5213506e | 12872 | |
e8b05380 PB |
12873 | fi |
12874 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then | |
12875 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12876 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12877 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12878 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12879 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12880 | $as_echo_n "(cached) " >&6 |
4de997d1 | 12881 | else |
2693c0b0 PB |
12882 | if test -n "$CXX_FOR_TARGET"; then |
12883 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 12884 | else |
1c710c3c DJ |
12885 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12886 | for as_dir in $PATH | |
12887 | do | |
12888 | IFS=$as_save_IFS | |
12889 | test -z "$as_dir" && as_dir=. | |
5213506e | 12890 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12891 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12892 | ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}" |
5213506e | 12893 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12894 | break 2 |
12895 | fi | |
12896 | done | |
5213506e RW |
12897 | done |
12898 | IFS=$as_save_IFS | |
1c710c3c | 12899 | |
4de997d1 PB |
12900 | fi |
12901 | fi | |
1c710c3c | 12902 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET |
2693c0b0 | 12903 | if test -n "$CXX_FOR_TARGET"; then |
5213506e RW |
12904 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12905 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
4de997d1 | 12906 | else |
5213506e RW |
12907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12908 | $as_echo "no" >&6; } | |
4de997d1 | 12909 | fi |
1c710c3c | 12910 | |
5213506e | 12911 | |
e8b05380 PB |
12912 | fi |
12913 | test -n "$ac_cv_prog_CXX_FOR_TARGET" && break | |
12914 | done | |
12915 | fi | |
1c710c3c | 12916 | |
2693c0b0 PB |
12917 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then |
12918 | set dummy c++ g++ cxx gxx | |
12919 | if test $build = $target ; then | |
12920 | CXX_FOR_TARGET="$2" | |
4de997d1 | 12921 | else |
2693c0b0 | 12922 | CXX_FOR_TARGET="${ncn_target_tool_prefix}$2" |
4de997d1 | 12923 | fi |
1c00b503 PB |
12924 | else |
12925 | CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET" | |
ca9f4b81 AO |
12926 | fi |
12927 | ||
278a7a38 AO |
12928 | |
12929 | ||
12930 | if test -n "$GCC_FOR_TARGET"; then | |
12931 | ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET | |
12932 | elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12933 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET | |
12934 | fi | |
12935 | ||
12936 | if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12937 | for ncn_progname in gcc; do | |
12938 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12939 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12940 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12941 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12942 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 12943 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12944 | else |
12945 | if test -n "$GCC_FOR_TARGET"; then | |
12946 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
12947 | else | |
12948 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12949 | for as_dir in $PATH | |
12950 | do | |
12951 | IFS=$as_save_IFS | |
12952 | test -z "$as_dir" && as_dir=. | |
5213506e | 12953 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12954 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12955 | ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}" |
5213506e | 12956 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12957 | break 2 |
12958 | fi | |
12959 | done | |
5213506e RW |
12960 | done |
12961 | IFS=$as_save_IFS | |
278a7a38 AO |
12962 | |
12963 | fi | |
12964 | fi | |
12965 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET | |
12966 | if test -n "$GCC_FOR_TARGET"; then | |
5213506e RW |
12967 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
12968 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
278a7a38 | 12969 | else |
5213506e RW |
12970 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12971 | $as_echo "no" >&6; } | |
278a7a38 AO |
12972 | fi |
12973 | ||
5213506e | 12974 | |
278a7a38 AO |
12975 | done |
12976 | fi | |
12977 | ||
12978 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12979 | for ncn_progname in gcc; do |
5213506e RW |
12980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12981 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12982 | if test -x $with_build_time_tools/${ncn_progname}; then |
12983 | ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12985 | $as_echo "yes" >&6; } | |
e8b05380 PB |
12986 | break |
12987 | else | |
5213506e RW |
12988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12989 | $as_echo "no" >&6; } | |
e8b05380 PB |
12990 | fi |
12991 | done | |
12992 | fi | |
12993 | ||
12994 | if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12995 | for ncn_progname in gcc; do | |
12996 | if test -n "$ncn_target_tool_prefix"; then | |
12997 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12998 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12999 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13000 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13001 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 13002 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 13003 | else |
e8b05380 PB |
13004 | if test -n "$GCC_FOR_TARGET"; then |
13005 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 13006 | else |
1c710c3c DJ |
13007 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13008 | for as_dir in $PATH | |
13009 | do | |
13010 | IFS=$as_save_IFS | |
13011 | test -z "$as_dir" && as_dir=. | |
5213506e | 13012 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13013 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13014 | ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13015 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13016 | break 2 |
13017 | fi | |
13018 | done | |
5213506e RW |
13019 | done |
13020 | IFS=$as_save_IFS | |
1c710c3c | 13021 | |
ca9f4b81 AO |
13022 | fi |
13023 | fi | |
1c710c3c | 13024 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET |
e8b05380 | 13025 | if test -n "$GCC_FOR_TARGET"; then |
5213506e RW |
13026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
13027 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
ca9f4b81 | 13028 | else |
5213506e RW |
13029 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13030 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
13031 | fi |
13032 | ||
5213506e | 13033 | |
e8b05380 PB |
13034 | fi |
13035 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then | |
13036 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13037 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
13038 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13039 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13040 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 13041 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 13042 | else |
e8b05380 PB |
13043 | if test -n "$GCC_FOR_TARGET"; then |
13044 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 13045 | else |
1c710c3c DJ |
13046 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13047 | for as_dir in $PATH | |
13048 | do | |
13049 | IFS=$as_save_IFS | |
13050 | test -z "$as_dir" && as_dir=. | |
5213506e | 13051 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13052 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13053 | ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}" |
5213506e | 13054 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13055 | break 2 |
13056 | fi | |
13057 | done | |
5213506e RW |
13058 | done |
13059 | IFS=$as_save_IFS | |
1c710c3c | 13060 | |
ca9f4b81 AO |
13061 | fi |
13062 | fi | |
1c710c3c | 13063 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET |
e8b05380 | 13064 | if test -n "$GCC_FOR_TARGET"; then |
5213506e RW |
13065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
13066 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
ca9f4b81 | 13067 | else |
5213506e RW |
13068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13069 | $as_echo "no" >&6; } | |
ca9f4b81 | 13070 | fi |
1c710c3c | 13071 | |
5213506e | 13072 | |
e8b05380 PB |
13073 | fi |
13074 | test -n "$ac_cv_prog_GCC_FOR_TARGET" && break | |
13075 | done | |
13076 | fi | |
1c710c3c | 13077 | |
e8b05380 PB |
13078 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then |
13079 | GCC_FOR_TARGET="${CC_FOR_TARGET}" | |
1c00b503 PB |
13080 | else |
13081 | GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET" | |
e8b05380 PB |
13082 | fi |
13083 | ||
278a7a38 AO |
13084 | |
13085 | ||
278a7a38 AO |
13086 | if test -n "$GFORTRAN_FOR_TARGET"; then |
13087 | ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET | |
13088 | elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then | |
13089 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET | |
e8b05380 PB |
13090 | fi |
13091 | ||
278a7a38 AO |
13092 | if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then |
13093 | for ncn_progname in gfortran; do | |
13094 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
e8b05380 | 13095 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
13096 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13097 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13098 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13099 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13100 | else |
278a7a38 AO |
13101 | if test -n "$GFORTRAN_FOR_TARGET"; then |
13102 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. | |
e8b05380 | 13103 | else |
1c710c3c DJ |
13104 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13105 | for as_dir in $PATH | |
13106 | do | |
13107 | IFS=$as_save_IFS | |
13108 | test -z "$as_dir" && as_dir=. | |
5213506e | 13109 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13110 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13111 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}" |
5213506e | 13112 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13113 | break 2 |
13114 | fi | |
13115 | done | |
5213506e RW |
13116 | done |
13117 | IFS=$as_save_IFS | |
1c710c3c | 13118 | |
e8b05380 PB |
13119 | fi |
13120 | fi | |
278a7a38 AO |
13121 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
13122 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
5213506e RW |
13123 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13124 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13125 | else |
5213506e RW |
13126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13127 | $as_echo "no" >&6; } | |
e8b05380 | 13128 | fi |
1c710c3c | 13129 | |
5213506e | 13130 | |
e8b05380 PB |
13131 | done |
13132 | fi | |
1c710c3c | 13133 | |
278a7a38 | 13134 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then |
e8b05380 | 13135 | for ncn_progname in gfortran; do |
5213506e RW |
13136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13137 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13138 | if test -x $with_build_time_tools/${ncn_progname}; then |
13139 | ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13141 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13142 | break |
13143 | else | |
5213506e RW |
13144 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13145 | $as_echo "no" >&6; } | |
e8b05380 PB |
13146 | fi |
13147 | done | |
13148 | fi | |
13149 | ||
13150 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then | |
13151 | for ncn_progname in gfortran; do | |
13152 | if test -n "$ncn_target_tool_prefix"; then | |
13153 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13154 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
13155 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13156 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13157 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13158 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13159 | else |
13160 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
1c710c3c DJ |
13161 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. |
13162 | else | |
13163 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13164 | for as_dir in $PATH | |
13165 | do | |
13166 | IFS=$as_save_IFS | |
13167 | test -z "$as_dir" && as_dir=. | |
5213506e | 13168 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13169 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13170 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13171 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13172 | break 2 |
13173 | fi | |
13174 | done | |
5213506e RW |
13175 | done |
13176 | IFS=$as_save_IFS | |
1c710c3c | 13177 | |
e8b05380 PB |
13178 | fi |
13179 | fi | |
1c710c3c | 13180 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
e8b05380 | 13181 | if test -n "$GFORTRAN_FOR_TARGET"; then |
5213506e RW |
13182 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13183 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13184 | else |
5213506e RW |
13185 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13186 | $as_echo "no" >&6; } | |
e8b05380 PB |
13187 | fi |
13188 | ||
5213506e | 13189 | |
e8b05380 PB |
13190 | fi |
13191 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then | |
13192 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13193 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13194 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13195 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13196 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13197 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13198 | else |
13199 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
13200 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. | |
13201 | else | |
1c710c3c DJ |
13202 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13203 | for as_dir in $PATH | |
13204 | do | |
13205 | IFS=$as_save_IFS | |
13206 | test -z "$as_dir" && as_dir=. | |
5213506e | 13207 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13208 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13209 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}" |
5213506e | 13210 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13211 | break 2 |
13212 | fi | |
13213 | done | |
5213506e RW |
13214 | done |
13215 | IFS=$as_save_IFS | |
1c710c3c | 13216 | |
e8b05380 PB |
13217 | fi |
13218 | fi | |
1c710c3c | 13219 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
e8b05380 | 13220 | if test -n "$GFORTRAN_FOR_TARGET"; then |
5213506e RW |
13221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13222 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13223 | else |
5213506e RW |
13224 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13225 | $as_echo "no" >&6; } | |
e8b05380 | 13226 | fi |
1c710c3c | 13227 | |
5213506e | 13228 | |
e8b05380 PB |
13229 | fi |
13230 | test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break | |
13231 | done | |
13232 | fi | |
1c710c3c | 13233 | |
e8b05380 PB |
13234 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then |
13235 | set dummy gfortran | |
2693c0b0 | 13236 | if test $build = $target ; then |
e8b05380 | 13237 | GFORTRAN_FOR_TARGET="$2" |
ca9f4b81 | 13238 | else |
e8b05380 PB |
13239 | GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2" |
13240 | fi | |
1c00b503 PB |
13241 | else |
13242 | GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET" | |
e8b05380 PB |
13243 | fi |
13244 | ||
13245 | ||
13246 | ||
632e2a07 ILT |
13247 | if test -n "$GOC_FOR_TARGET"; then |
13248 | ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET | |
13249 | elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13250 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13251 | fi | |
13252 | ||
13253 | if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13254 | for ncn_progname in gccgo; do | |
13255 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13256 | set dummy ${ncn_progname}; ac_word=$2 | |
13257 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13258 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13259 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13260 | $as_echo_n "(cached) " >&6 |
13261 | else | |
13262 | if test -n "$GOC_FOR_TARGET"; then | |
13263 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13264 | else | |
13265 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13266 | for as_dir in $PATH | |
13267 | do | |
13268 | IFS=$as_save_IFS | |
13269 | test -z "$as_dir" && as_dir=. | |
13270 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13271 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13272 | ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}" |
13273 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13274 | break 2 | |
13275 | fi | |
13276 | done | |
13277 | done | |
13278 | IFS=$as_save_IFS | |
13279 | ||
13280 | fi | |
13281 | fi | |
13282 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13283 | if test -n "$GOC_FOR_TARGET"; then | |
13284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13285 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13286 | else | |
13287 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13288 | $as_echo "no" >&6; } | |
13289 | fi | |
13290 | ||
13291 | ||
13292 | done | |
13293 | fi | |
13294 | ||
13295 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
13296 | for ncn_progname in gccgo; do | |
13297 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
13298 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
13299 | if test -x $with_build_time_tools/${ncn_progname}; then | |
13300 | ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
13301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13302 | $as_echo "yes" >&6; } | |
13303 | break | |
13304 | else | |
13305 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13306 | $as_echo "no" >&6; } | |
13307 | fi | |
13308 | done | |
13309 | fi | |
13310 | ||
13311 | if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13312 | for ncn_progname in gccgo; do | |
13313 | if test -n "$ncn_target_tool_prefix"; then | |
13314 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13315 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
13316 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13317 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13318 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13319 | $as_echo_n "(cached) " >&6 |
13320 | else | |
13321 | if test -n "$GOC_FOR_TARGET"; then | |
13322 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13323 | else | |
13324 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13325 | for as_dir in $PATH | |
13326 | do | |
13327 | IFS=$as_save_IFS | |
13328 | test -z "$as_dir" && as_dir=. | |
13329 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13330 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13331 | ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
13332 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13333 | break 2 | |
13334 | fi | |
13335 | done | |
13336 | done | |
13337 | IFS=$as_save_IFS | |
13338 | ||
13339 | fi | |
13340 | fi | |
13341 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13342 | if test -n "$GOC_FOR_TARGET"; then | |
13343 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13344 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13345 | else | |
13346 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13347 | $as_echo "no" >&6; } | |
13348 | fi | |
13349 | ||
13350 | ||
13351 | fi | |
13352 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then | |
13353 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13354 | set dummy ${ncn_progname}; ac_word=$2 | |
13355 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13356 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13357 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13358 | $as_echo_n "(cached) " >&6 |
13359 | else | |
13360 | if test -n "$GOC_FOR_TARGET"; then | |
13361 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13362 | else | |
13363 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13364 | for as_dir in $PATH | |
13365 | do | |
13366 | IFS=$as_save_IFS | |
13367 | test -z "$as_dir" && as_dir=. | |
13368 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13369 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13370 | ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}" |
13371 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13372 | break 2 | |
13373 | fi | |
13374 | done | |
13375 | done | |
13376 | IFS=$as_save_IFS | |
13377 | ||
13378 | fi | |
13379 | fi | |
13380 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13381 | if test -n "$GOC_FOR_TARGET"; then | |
13382 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13383 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13384 | else | |
13385 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13386 | $as_echo "no" >&6; } | |
13387 | fi | |
13388 | ||
13389 | ||
13390 | fi | |
13391 | test -n "$ac_cv_prog_GOC_FOR_TARGET" && break | |
13392 | done | |
13393 | fi | |
13394 | ||
13395 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then | |
13396 | set dummy gccgo | |
13397 | if test $build = $target ; then | |
13398 | GOC_FOR_TARGET="$2" | |
13399 | else | |
13400 | GOC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
13401 | fi | |
13402 | else | |
13403 | GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET" | |
13404 | fi | |
13405 | ||
13406 | ||
13407 | ||
b4c522fa IB |
13408 | if test -n "$GDC_FOR_TARGET"; then |
13409 | ac_cv_prog_GDC_FOR_TARGET=$GDC_FOR_TARGET | |
13410 | elif test -n "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13411 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13412 | fi | |
13413 | ||
13414 | if test -n "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13415 | for ncn_progname in gdc; do | |
13416 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13417 | set dummy ${ncn_progname}; ac_word=$2 | |
13418 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13419 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13420 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13421 | $as_echo_n "(cached) " >&6 |
13422 | else | |
13423 | if test -n "$GDC_FOR_TARGET"; then | |
13424 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13425 | else | |
13426 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13427 | for as_dir in $PATH | |
13428 | do | |
13429 | IFS=$as_save_IFS | |
13430 | test -z "$as_dir" && as_dir=. | |
13431 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13432 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13433 | ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}" |
13434 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13435 | break 2 | |
13436 | fi | |
13437 | done | |
13438 | done | |
13439 | IFS=$as_save_IFS | |
13440 | ||
13441 | fi | |
13442 | fi | |
13443 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13444 | if test -n "$GDC_FOR_TARGET"; then | |
13445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13446 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13447 | else | |
13448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13449 | $as_echo "no" >&6; } | |
13450 | fi | |
13451 | ||
13452 | ||
13453 | done | |
13454 | fi | |
13455 | ||
13456 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
13457 | for ncn_progname in gdc; do | |
13458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
13459 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
13460 | if test -x $with_build_time_tools/${ncn_progname}; then | |
13461 | ac_cv_prog_GDC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
13462 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13463 | $as_echo "yes" >&6; } | |
13464 | break | |
13465 | else | |
13466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13467 | $as_echo "no" >&6; } | |
13468 | fi | |
13469 | done | |
13470 | fi | |
13471 | ||
13472 | if test -z "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13473 | for ncn_progname in gdc; do | |
13474 | if test -n "$ncn_target_tool_prefix"; then | |
13475 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13476 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
13477 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13478 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13479 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13480 | $as_echo_n "(cached) " >&6 |
13481 | else | |
13482 | if test -n "$GDC_FOR_TARGET"; then | |
13483 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13484 | else | |
13485 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13486 | for as_dir in $PATH | |
13487 | do | |
13488 | IFS=$as_save_IFS | |
13489 | test -z "$as_dir" && as_dir=. | |
13490 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13491 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13492 | ac_cv_prog_GDC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
13493 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13494 | break 2 | |
13495 | fi | |
13496 | done | |
13497 | done | |
13498 | IFS=$as_save_IFS | |
13499 | ||
13500 | fi | |
13501 | fi | |
13502 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13503 | if test -n "$GDC_FOR_TARGET"; then | |
13504 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13505 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13506 | else | |
13507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13508 | $as_echo "no" >&6; } | |
13509 | fi | |
13510 | ||
13511 | ||
13512 | fi | |
13513 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test $build = $target ; then | |
13514 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13515 | set dummy ${ncn_progname}; ac_word=$2 | |
13516 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13517 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13518 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13519 | $as_echo_n "(cached) " >&6 |
13520 | else | |
13521 | if test -n "$GDC_FOR_TARGET"; then | |
13522 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13523 | else | |
13524 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13525 | for as_dir in $PATH | |
13526 | do | |
13527 | IFS=$as_save_IFS | |
13528 | test -z "$as_dir" && as_dir=. | |
13529 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13530 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13531 | ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}" |
13532 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13533 | break 2 | |
13534 | fi | |
13535 | done | |
13536 | done | |
13537 | IFS=$as_save_IFS | |
13538 | ||
13539 | fi | |
13540 | fi | |
13541 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13542 | if test -n "$GDC_FOR_TARGET"; then | |
13543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13544 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13545 | else | |
13546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13547 | $as_echo "no" >&6; } | |
13548 | fi | |
13549 | ||
13550 | ||
13551 | fi | |
13552 | test -n "$ac_cv_prog_GDC_FOR_TARGET" && break | |
13553 | done | |
13554 | fi | |
13555 | ||
13556 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" ; then | |
13557 | set dummy gdc | |
13558 | if test $build = $target ; then | |
13559 | GDC_FOR_TARGET="$2" | |
13560 | else | |
13561 | GDC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
13562 | fi | |
13563 | else | |
13564 | GDC_FOR_TARGET="$ac_cv_prog_GDC_FOR_TARGET" | |
13565 | fi | |
13566 | ||
13567 | ||
13568 | ||
e8b05380 PB |
13569 | cat > conftest.c << \EOF |
13570 | #ifdef __GNUC__ | |
13571 | gcc_yay; | |
13572 | #endif | |
13573 | EOF | |
13574 | if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then | |
13575 | have_gcc_for_target=yes | |
13576 | else | |
13577 | GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc | |
13578 | have_gcc_for_target=no | |
13579 | fi | |
13580 | rm conftest.c | |
13581 | ||
13582 | ||
13583 | ||
13584 | ||
13585 | if test -z "$ac_cv_path_AR_FOR_TARGET" ; then | |
13586 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
13587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5 |
13588 | $as_echo_n "checking for ar in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13589 | if test -x $with_build_time_tools/ar; then |
13590 | AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar | |
13591 | ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET | |
5213506e RW |
13592 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5 |
13593 | $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; } | |
d1f8db0c | 13594 | else |
5213506e RW |
13595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13596 | $as_echo "no" >&6; } | |
d1f8db0c | 13597 | fi |
e8b05380 PB |
13598 | elif test $build != $host && test $have_gcc_for_target = yes; then |
13599 | AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar` | |
1c00b503 PB |
13600 | test $AR_FOR_TARGET = ar && AR_FOR_TARGET= |
13601 | test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET | |
e8b05380 PB |
13602 | fi |
13603 | fi | |
3e19841a | 13604 | if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
13605 | # Extract the first word of "ar", so it can be a program name with args. |
13606 | set dummy ar; ac_word=$2 | |
5213506e RW |
13607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13608 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13609 | if ${ac_cv_path_AR_FOR_TARGET+:} false; then : |
5213506e | 13610 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13611 | else |
1c710c3c DJ |
13612 | case $AR_FOR_TARGET in |
13613 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
13614 | ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. |
13615 | ;; | |
e8b05380 | 13616 | *) |
1c710c3c DJ |
13617 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13618 | for as_dir in $gcc_cv_tool_dirs | |
13619 | do | |
13620 | IFS=$as_save_IFS | |
13621 | test -z "$as_dir" && as_dir=. | |
5213506e | 13622 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13623 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13624 | ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 13625 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13626 | break 2 |
13627 | fi | |
13628 | done | |
5213506e RW |
13629 | done |
13630 | IFS=$as_save_IFS | |
1c710c3c | 13631 | |
e8b05380 PB |
13632 | ;; |
13633 | esac | |
13634 | fi | |
1c710c3c | 13635 | AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET |
e8b05380 | 13636 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13638 | $as_echo "$AR_FOR_TARGET" >&6; } | |
e8b05380 | 13639 | else |
5213506e RW |
13640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13641 | $as_echo "no" >&6; } | |
4de997d1 PB |
13642 | fi |
13643 | ||
5213506e | 13644 | |
e8b05380 PB |
13645 | fi |
13646 | if test -z "$ac_cv_path_AR_FOR_TARGET" ; then | |
278a7a38 AO |
13647 | |
13648 | ||
13649 | if test -n "$AR_FOR_TARGET"; then | |
13650 | ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET | |
13651 | elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then | |
13652 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET | |
13653 | fi | |
13654 | ||
13655 | if test -n "$ac_cv_prog_AR_FOR_TARGET"; then | |
13656 | for ncn_progname in ar; do | |
13657 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13658 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13659 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13660 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13661 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13662 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
13663 | else |
13664 | if test -n "$AR_FOR_TARGET"; then | |
13665 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
13666 | else | |
13667 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13668 | for as_dir in $PATH | |
13669 | do | |
13670 | IFS=$as_save_IFS | |
13671 | test -z "$as_dir" && as_dir=. | |
5213506e | 13672 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13673 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13674 | ac_cv_prog_AR_FOR_TARGET="${ncn_progname}" |
5213506e | 13675 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
13676 | break 2 |
13677 | fi | |
13678 | done | |
5213506e RW |
13679 | done |
13680 | IFS=$as_save_IFS | |
278a7a38 AO |
13681 | |
13682 | fi | |
13683 | fi | |
13684 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET | |
13685 | if test -n "$AR_FOR_TARGET"; then | |
5213506e RW |
13686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13687 | $as_echo "$AR_FOR_TARGET" >&6; } | |
278a7a38 | 13688 | else |
5213506e RW |
13689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13690 | $as_echo "no" >&6; } | |
278a7a38 AO |
13691 | fi |
13692 | ||
5213506e | 13693 | |
278a7a38 AO |
13694 | done |
13695 | fi | |
13696 | ||
13697 | if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 13698 | for ncn_progname in ar; do |
5213506e RW |
13699 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13700 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13701 | if test -x $with_build_time_tools/${ncn_progname}; then |
13702 | ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13703 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13704 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13705 | break |
13706 | else | |
5213506e RW |
13707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13708 | $as_echo "no" >&6; } | |
e8b05380 PB |
13709 | fi |
13710 | done | |
13711 | fi | |
13712 | ||
13713 | if test -z "$ac_cv_prog_AR_FOR_TARGET"; then | |
13714 | for ncn_progname in ar; do | |
13715 | if test -n "$ncn_target_tool_prefix"; then | |
13716 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13717 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
13718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13719 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13720 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13721 | $as_echo_n "(cached) " >&6 |
4de997d1 | 13722 | else |
e8b05380 PB |
13723 | if test -n "$AR_FOR_TARGET"; then |
13724 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 13725 | else |
1c710c3c DJ |
13726 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13727 | for as_dir in $PATH | |
13728 | do | |
13729 | IFS=$as_save_IFS | |
13730 | test -z "$as_dir" && as_dir=. | |
5213506e | 13731 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13732 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13733 | ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13734 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13735 | break 2 |
13736 | fi | |
13737 | done | |
5213506e RW |
13738 | done |
13739 | IFS=$as_save_IFS | |
1c710c3c | 13740 | |
4de997d1 PB |
13741 | fi |
13742 | fi | |
1c710c3c | 13743 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET |
e8b05380 | 13744 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13746 | $as_echo "$AR_FOR_TARGET" >&6; } | |
4de997d1 | 13747 | else |
5213506e RW |
13748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13749 | $as_echo "no" >&6; } | |
4de997d1 PB |
13750 | fi |
13751 | ||
5213506e | 13752 | |
e8b05380 PB |
13753 | fi |
13754 | if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then | |
13755 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13756 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13757 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13758 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13759 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13760 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13761 | else |
13762 | if test -n "$AR_FOR_TARGET"; then | |
13763 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
13764 | else | |
1c710c3c DJ |
13765 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13766 | for as_dir in $PATH | |
13767 | do | |
13768 | IFS=$as_save_IFS | |
13769 | test -z "$as_dir" && as_dir=. | |
5213506e | 13770 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13771 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13772 | ac_cv_prog_AR_FOR_TARGET="${ncn_progname}" |
5213506e | 13773 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13774 | break 2 |
13775 | fi | |
13776 | done | |
5213506e RW |
13777 | done |
13778 | IFS=$as_save_IFS | |
1c710c3c | 13779 | |
e8b05380 PB |
13780 | fi |
13781 | fi | |
1c710c3c | 13782 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET |
e8b05380 | 13783 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13785 | $as_echo "$AR_FOR_TARGET" >&6; } | |
e8b05380 | 13786 | else |
5213506e RW |
13787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13788 | $as_echo "no" >&6; } | |
e8b05380 | 13789 | fi |
1c710c3c | 13790 | |
5213506e | 13791 | |
e8b05380 PB |
13792 | fi |
13793 | test -n "$ac_cv_prog_AR_FOR_TARGET" && break | |
13794 | done | |
13795 | fi | |
1c710c3c | 13796 | |
e8b05380 PB |
13797 | if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then |
13798 | set dummy ar | |
13799 | if test $build = $target ; then | |
13800 | AR_FOR_TARGET="$2" | |
13801 | else | |
13802 | AR_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
2693c0b0 | 13803 | fi |
1c00b503 PB |
13804 | else |
13805 | AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET" | |
e8b05380 PB |
13806 | fi |
13807 | ||
d1f8db0c PB |
13808 | else |
13809 | AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET | |
e8b05380 PB |
13810 | fi |
13811 | ||
13812 | ||
13813 | ||
13814 | ||
13815 | if test -z "$ac_cv_path_AS_FOR_TARGET" ; then | |
13816 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
13817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5 |
13818 | $as_echo_n "checking for as in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13819 | if test -x $with_build_time_tools/as; then |
13820 | AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as | |
13821 | ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET | |
5213506e RW |
13822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5 |
13823 | $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; } | |
d1f8db0c | 13824 | else |
5213506e RW |
13825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13826 | $as_echo "no" >&6; } | |
d1f8db0c | 13827 | fi |
e8b05380 PB |
13828 | elif test $build != $host && test $have_gcc_for_target = yes; then |
13829 | AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as` | |
1c00b503 PB |
13830 | test $AS_FOR_TARGET = as && AS_FOR_TARGET= |
13831 | test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET | |
e8b05380 PB |
13832 | fi |
13833 | fi | |
3e19841a | 13834 | if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
13835 | # Extract the first word of "as", so it can be a program name with args. |
13836 | set dummy as; ac_word=$2 | |
5213506e RW |
13837 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13838 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13839 | if ${ac_cv_path_AS_FOR_TARGET+:} false; then : |
5213506e | 13840 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13841 | else |
1c710c3c DJ |
13842 | case $AS_FOR_TARGET in |
13843 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
13844 | ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. |
13845 | ;; | |
e8b05380 | 13846 | *) |
1c710c3c DJ |
13847 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13848 | for as_dir in $gcc_cv_tool_dirs | |
13849 | do | |
13850 | IFS=$as_save_IFS | |
13851 | test -z "$as_dir" && as_dir=. | |
5213506e | 13852 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13853 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13854 | ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 13855 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13856 | break 2 |
13857 | fi | |
13858 | done | |
5213506e RW |
13859 | done |
13860 | IFS=$as_save_IFS | |
1c710c3c | 13861 | |
e8b05380 PB |
13862 | ;; |
13863 | esac | |
13864 | fi | |
1c710c3c | 13865 | AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET |
e8b05380 | 13866 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
13867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13868 | $as_echo "$AS_FOR_TARGET" >&6; } | |
e8b05380 | 13869 | else |
5213506e RW |
13870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13871 | $as_echo "no" >&6; } | |
e8b05380 PB |
13872 | fi |
13873 | ||
5213506e | 13874 | |
e8b05380 PB |
13875 | fi |
13876 | if test -z "$ac_cv_path_AS_FOR_TARGET" ; then | |
278a7a38 AO |
13877 | |
13878 | ||
13879 | if test -n "$AS_FOR_TARGET"; then | |
13880 | ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET | |
13881 | elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then | |
13882 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET | |
13883 | fi | |
13884 | ||
13885 | if test -n "$ac_cv_prog_AS_FOR_TARGET"; then | |
13886 | for ncn_progname in as; do | |
13887 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13888 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13889 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13890 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13891 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13892 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
13893 | else |
13894 | if test -n "$AS_FOR_TARGET"; then | |
13895 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
13896 | else | |
13897 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13898 | for as_dir in $PATH | |
13899 | do | |
13900 | IFS=$as_save_IFS | |
13901 | test -z "$as_dir" && as_dir=. | |
5213506e | 13902 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13903 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13904 | ac_cv_prog_AS_FOR_TARGET="${ncn_progname}" |
5213506e | 13905 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
13906 | break 2 |
13907 | fi | |
13908 | done | |
5213506e RW |
13909 | done |
13910 | IFS=$as_save_IFS | |
278a7a38 AO |
13911 | |
13912 | fi | |
13913 | fi | |
13914 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET | |
13915 | if test -n "$AS_FOR_TARGET"; then | |
5213506e RW |
13916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13917 | $as_echo "$AS_FOR_TARGET" >&6; } | |
278a7a38 | 13918 | else |
5213506e RW |
13919 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13920 | $as_echo "no" >&6; } | |
278a7a38 AO |
13921 | fi |
13922 | ||
5213506e | 13923 | |
278a7a38 AO |
13924 | done |
13925 | fi | |
13926 | ||
13927 | if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 13928 | for ncn_progname in as; do |
5213506e RW |
13929 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13930 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13931 | if test -x $with_build_time_tools/${ncn_progname}; then |
13932 | ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13934 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13935 | break |
13936 | else | |
5213506e RW |
13937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13938 | $as_echo "no" >&6; } | |
e8b05380 PB |
13939 | fi |
13940 | done | |
13941 | fi | |
13942 | ||
13943 | if test -z "$ac_cv_prog_AS_FOR_TARGET"; then | |
13944 | for ncn_progname in as; do | |
13945 | if test -n "$ncn_target_tool_prefix"; then | |
13946 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13947 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
13948 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13949 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13950 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13951 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13952 | else |
13953 | if test -n "$AS_FOR_TARGET"; then | |
13954 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
13955 | else | |
1c710c3c DJ |
13956 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13957 | for as_dir in $PATH | |
13958 | do | |
13959 | IFS=$as_save_IFS | |
13960 | test -z "$as_dir" && as_dir=. | |
5213506e | 13961 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13962 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13963 | ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13964 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13965 | break 2 |
13966 | fi | |
13967 | done | |
5213506e RW |
13968 | done |
13969 | IFS=$as_save_IFS | |
1c710c3c | 13970 | |
e8b05380 PB |
13971 | fi |
13972 | fi | |
1c710c3c | 13973 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET |
e8b05380 | 13974 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
13975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13976 | $as_echo "$AS_FOR_TARGET" >&6; } | |
e8b05380 | 13977 | else |
5213506e RW |
13978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13979 | $as_echo "no" >&6; } | |
e8b05380 PB |
13980 | fi |
13981 | ||
5213506e | 13982 | |
e8b05380 PB |
13983 | fi |
13984 | if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then | |
13985 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13986 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
13987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13988 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13989 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13990 | $as_echo_n "(cached) " >&6 |
4de997d1 | 13991 | else |
e8b05380 PB |
13992 | if test -n "$AS_FOR_TARGET"; then |
13993 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 13994 | else |
1c710c3c DJ |
13995 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13996 | for as_dir in $PATH | |
13997 | do | |
13998 | IFS=$as_save_IFS | |
13999 | test -z "$as_dir" && as_dir=. | |
5213506e | 14000 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14001 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14002 | ac_cv_prog_AS_FOR_TARGET="${ncn_progname}" |
5213506e | 14003 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14004 | break 2 |
14005 | fi | |
14006 | done | |
5213506e RW |
14007 | done |
14008 | IFS=$as_save_IFS | |
1c710c3c | 14009 | |
4de997d1 PB |
14010 | fi |
14011 | fi | |
1c710c3c | 14012 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET |
e8b05380 | 14013 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
14014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
14015 | $as_echo "$AS_FOR_TARGET" >&6; } | |
4de997d1 | 14016 | else |
5213506e RW |
14017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14018 | $as_echo "no" >&6; } | |
4de997d1 | 14019 | fi |
1c710c3c | 14020 | |
5213506e | 14021 | |
e8b05380 PB |
14022 | fi |
14023 | test -n "$ac_cv_prog_AS_FOR_TARGET" && break | |
14024 | done | |
14025 | fi | |
1c710c3c | 14026 | |
e8b05380 PB |
14027 | if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then |
14028 | set dummy as | |
14029 | if test $build = $target ; then | |
14030 | AS_FOR_TARGET="$2" | |
14031 | else | |
14032 | AS_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
4de997d1 | 14033 | fi |
1c00b503 PB |
14034 | else |
14035 | AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET" | |
e8b05380 | 14036 | fi |
2693c0b0 | 14037 | |
d1f8db0c PB |
14038 | else |
14039 | AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET | |
4de997d1 PB |
14040 | fi |
14041 | ||
e8b05380 PB |
14042 | |
14043 | ||
14044 | ||
14045 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then | |
14046 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14047 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5 |
14048 | $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14049 | if test -x $with_build_time_tools/dlltool; then |
14050 | DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool | |
14051 | ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
5213506e RW |
14052 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5 |
14053 | $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; } | |
d1f8db0c | 14054 | else |
5213506e RW |
14055 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14056 | $as_echo "no" >&6; } | |
d1f8db0c | 14057 | fi |
e8b05380 PB |
14058 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14059 | DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool` | |
1c00b503 PB |
14060 | test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET= |
14061 | test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
e8b05380 PB |
14062 | fi |
14063 | fi | |
3e19841a | 14064 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
14065 | # Extract the first word of "dlltool", so it can be a program name with args. |
14066 | set dummy dlltool; ac_word=$2 | |
5213506e RW |
14067 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14068 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14069 | if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14070 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14071 | else |
1c710c3c DJ |
14072 | case $DLLTOOL_FOR_TARGET in |
14073 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
14074 | ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path. |
14075 | ;; | |
e8b05380 | 14076 | *) |
1c710c3c DJ |
14077 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14078 | for as_dir in $gcc_cv_tool_dirs | |
14079 | do | |
14080 | IFS=$as_save_IFS | |
14081 | test -z "$as_dir" && as_dir=. | |
5213506e | 14082 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14083 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14084 | ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14085 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14086 | break 2 |
14087 | fi | |
14088 | done | |
5213506e RW |
14089 | done |
14090 | IFS=$as_save_IFS | |
1c710c3c | 14091 | |
e8b05380 PB |
14092 | ;; |
14093 | esac | |
4de997d1 | 14094 | fi |
1c710c3c | 14095 | DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET |
e8b05380 | 14096 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14098 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14099 | else |
5213506e RW |
14100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14101 | $as_echo "no" >&6; } | |
4de997d1 PB |
14102 | fi |
14103 | ||
5213506e | 14104 | |
e8b05380 PB |
14105 | fi |
14106 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then | |
278a7a38 AO |
14107 | |
14108 | ||
14109 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
14110 | ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
14111 | elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
14112 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET | |
14113 | fi | |
14114 | ||
14115 | if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
14116 | for ncn_progname in dlltool; do | |
14117 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14118 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14119 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14120 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14121 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14122 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14123 | else |
14124 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
14125 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
14126 | else | |
14127 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14128 | for as_dir in $PATH | |
14129 | do | |
14130 | IFS=$as_save_IFS | |
14131 | test -z "$as_dir" && as_dir=. | |
5213506e | 14132 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14133 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14134 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}" |
5213506e | 14135 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14136 | break 2 |
14137 | fi | |
14138 | done | |
5213506e RW |
14139 | done |
14140 | IFS=$as_save_IFS | |
278a7a38 AO |
14141 | |
14142 | fi | |
14143 | fi | |
14144 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET | |
14145 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
5213506e RW |
14146 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14147 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
278a7a38 | 14148 | else |
5213506e RW |
14149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14150 | $as_echo "no" >&6; } | |
278a7a38 AO |
14151 | fi |
14152 | ||
5213506e | 14153 | |
278a7a38 AO |
14154 | done |
14155 | fi | |
14156 | ||
14157 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14158 | for ncn_progname in dlltool; do |
5213506e RW |
14159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14160 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14161 | if test -x $with_build_time_tools/${ncn_progname}; then |
14162 | ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14164 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14165 | break |
14166 | else | |
5213506e RW |
14167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14168 | $as_echo "no" >&6; } | |
e8b05380 PB |
14169 | fi |
14170 | done | |
14171 | fi | |
14172 | ||
14173 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
14174 | for ncn_progname in dlltool; do | |
14175 | if test -n "$ncn_target_tool_prefix"; then | |
14176 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
14177 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
14178 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14179 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14180 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14181 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14182 | else |
e8b05380 PB |
14183 | if test -n "$DLLTOOL_FOR_TARGET"; then |
14184 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 14185 | else |
1c710c3c DJ |
14186 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14187 | for as_dir in $PATH | |
14188 | do | |
14189 | IFS=$as_save_IFS | |
14190 | test -z "$as_dir" && as_dir=. | |
5213506e | 14191 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14192 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14193 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14194 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14195 | break 2 |
14196 | fi | |
14197 | done | |
5213506e RW |
14198 | done |
14199 | IFS=$as_save_IFS | |
1c710c3c | 14200 | |
4de997d1 PB |
14201 | fi |
14202 | fi | |
1c710c3c | 14203 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET |
e8b05380 | 14204 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14206 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14207 | else |
5213506e RW |
14208 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14209 | $as_echo "no" >&6; } | |
4de997d1 | 14210 | fi |
4de997d1 | 14211 | |
5213506e | 14212 | |
e8b05380 PB |
14213 | fi |
14214 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then | |
14215 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14216 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14217 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14218 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14219 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14220 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14221 | else |
e8b05380 PB |
14222 | if test -n "$DLLTOOL_FOR_TARGET"; then |
14223 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 14224 | else |
1c710c3c DJ |
14225 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14226 | for as_dir in $PATH | |
14227 | do | |
14228 | IFS=$as_save_IFS | |
14229 | test -z "$as_dir" && as_dir=. | |
5213506e | 14230 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14231 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14232 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}" |
5213506e | 14233 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14234 | break 2 |
14235 | fi | |
14236 | done | |
5213506e RW |
14237 | done |
14238 | IFS=$as_save_IFS | |
1c710c3c | 14239 | |
4de997d1 PB |
14240 | fi |
14241 | fi | |
1c710c3c | 14242 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET |
e8b05380 | 14243 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14245 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14246 | else |
5213506e RW |
14247 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14248 | $as_echo "no" >&6; } | |
4de997d1 | 14249 | fi |
1c710c3c | 14250 | |
5213506e | 14251 | |
e8b05380 PB |
14252 | fi |
14253 | test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break | |
14254 | done | |
14255 | fi | |
1c710c3c | 14256 | |
e8b05380 PB |
14257 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then |
14258 | set dummy dlltool | |
14259 | if test $build = $target ; then | |
14260 | DLLTOOL_FOR_TARGET="$2" | |
14261 | else | |
14262 | DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14263 | fi | |
1c00b503 PB |
14264 | else |
14265 | DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET" | |
e8b05380 PB |
14266 | fi |
14267 | ||
d1f8db0c PB |
14268 | else |
14269 | DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET | |
e8b05380 PB |
14270 | fi |
14271 | ||
4de997d1 | 14272 | |
e8b05380 PB |
14273 | |
14274 | ||
3b5e8ee4 IS |
14275 | if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" ; then |
14276 | if test -n "$with_build_time_tools"; then | |
14277 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dsymutil in $with_build_time_tools" >&5 | |
14278 | $as_echo_n "checking for dsymutil in $with_build_time_tools... " >&6; } | |
14279 | if test -x $with_build_time_tools/dsymutil; then | |
14280 | DSYMUTIL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dsymutil | |
14281 | ac_cv_path_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET | |
14282 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DSYMUTIL_FOR_TARGET" >&5 | |
14283 | $as_echo "$ac_cv_path_DSYMUTIL_FOR_TARGET" >&6; } | |
14284 | else | |
14285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14286 | $as_echo "no" >&6; } | |
14287 | fi | |
14288 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
14289 | DSYMUTIL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dsymutil` | |
14290 | test $DSYMUTIL_FOR_TARGET = dsymutil && DSYMUTIL_FOR_TARGET= | |
14291 | test -n "$DSYMUTIL_FOR_TARGET" && ac_cv_path_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET | |
14292 | fi | |
14293 | fi | |
14294 | if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
14295 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
14296 | set dummy dsymutil; ac_word=$2 | |
14297 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14298 | $as_echo_n "checking for $ac_word... " >&6; } | |
14299 | if ${ac_cv_path_DSYMUTIL_FOR_TARGET+:} false; then : | |
14300 | $as_echo_n "(cached) " >&6 | |
14301 | else | |
14302 | case $DSYMUTIL_FOR_TARGET in | |
14303 | [\\/]* | ?:[\\/]*) | |
14304 | ac_cv_path_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test with a path. | |
14305 | ;; | |
14306 | *) | |
14307 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14308 | for as_dir in $gcc_cv_tool_dirs | |
14309 | do | |
14310 | IFS=$as_save_IFS | |
14311 | test -z "$as_dir" && as_dir=. | |
14312 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14313 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14314 | ac_cv_path_DSYMUTIL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" | |
14315 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14316 | break 2 | |
14317 | fi | |
14318 | done | |
14319 | done | |
14320 | IFS=$as_save_IFS | |
14321 | ||
14322 | ;; | |
14323 | esac | |
14324 | fi | |
14325 | DSYMUTIL_FOR_TARGET=$ac_cv_path_DSYMUTIL_FOR_TARGET | |
14326 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14328 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14329 | else | |
14330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14331 | $as_echo "no" >&6; } | |
14332 | fi | |
14333 | ||
14334 | ||
14335 | fi | |
14336 | if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" ; then | |
14337 | ||
14338 | ||
14339 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14340 | ac_cv_prog_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET | |
14341 | elif test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then | |
14342 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14343 | fi | |
14344 | ||
14345 | if test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then | |
14346 | for ncn_progname in dsymutil; do | |
14347 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14348 | set dummy ${ncn_progname}; ac_word=$2 | |
14349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14350 | $as_echo_n "checking for $ac_word... " >&6; } | |
14351 | if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then : | |
14352 | $as_echo_n "(cached) " >&6 | |
14353 | else | |
14354 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14355 | ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test. | |
14356 | else | |
14357 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14358 | for as_dir in $PATH | |
14359 | do | |
14360 | IFS=$as_save_IFS | |
14361 | test -z "$as_dir" && as_dir=. | |
14362 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14363 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14364 | ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_progname}" | |
14365 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14366 | break 2 | |
14367 | fi | |
14368 | done | |
14369 | done | |
14370 | IFS=$as_save_IFS | |
14371 | ||
14372 | fi | |
14373 | fi | |
14374 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14375 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14377 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14378 | else | |
14379 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14380 | $as_echo "no" >&6; } | |
14381 | fi | |
14382 | ||
14383 | ||
14384 | done | |
14385 | fi | |
14386 | ||
14387 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
14388 | for ncn_progname in dsymutil; do | |
14389 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
14390 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
14391 | if test -x $with_build_time_tools/${ncn_progname}; then | |
14392 | ac_cv_prog_DSYMUTIL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
14393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14394 | $as_echo "yes" >&6; } | |
14395 | break | |
14396 | else | |
14397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14398 | $as_echo "no" >&6; } | |
14399 | fi | |
14400 | done | |
14401 | fi | |
14402 | ||
14403 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then | |
14404 | for ncn_progname in dsymutil; do | |
14405 | if test -n "$ncn_target_tool_prefix"; then | |
14406 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
14407 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
14408 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14409 | $as_echo_n "checking for $ac_word... " >&6; } | |
14410 | if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then : | |
14411 | $as_echo_n "(cached) " >&6 | |
14412 | else | |
14413 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14414 | ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test. | |
14415 | else | |
14416 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14417 | for as_dir in $PATH | |
14418 | do | |
14419 | IFS=$as_save_IFS | |
14420 | test -z "$as_dir" && as_dir=. | |
14421 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14422 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14423 | ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" | |
14424 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14425 | break 2 | |
14426 | fi | |
14427 | done | |
14428 | done | |
14429 | IFS=$as_save_IFS | |
14430 | ||
14431 | fi | |
14432 | fi | |
14433 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14434 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14436 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14437 | else | |
14438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14439 | $as_echo "no" >&6; } | |
14440 | fi | |
14441 | ||
14442 | ||
14443 | fi | |
14444 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && test $build = $target ; then | |
14445 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14446 | set dummy ${ncn_progname}; ac_word=$2 | |
14447 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14448 | $as_echo_n "checking for $ac_word... " >&6; } | |
14449 | if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then : | |
14450 | $as_echo_n "(cached) " >&6 | |
14451 | else | |
14452 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14453 | ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test. | |
14454 | else | |
14455 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14456 | for as_dir in $PATH | |
14457 | do | |
14458 | IFS=$as_save_IFS | |
14459 | test -z "$as_dir" && as_dir=. | |
14460 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14461 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14462 | ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_progname}" | |
14463 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14464 | break 2 | |
14465 | fi | |
14466 | done | |
14467 | done | |
14468 | IFS=$as_save_IFS | |
14469 | ||
14470 | fi | |
14471 | fi | |
14472 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14473 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14475 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14476 | else | |
14477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14478 | $as_echo "no" >&6; } | |
14479 | fi | |
14480 | ||
14481 | ||
14482 | fi | |
14483 | test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && break | |
14484 | done | |
14485 | fi | |
14486 | ||
14487 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" ; then | |
14488 | set dummy dsymutil | |
14489 | if test $build = $target ; then | |
14490 | DSYMUTIL_FOR_TARGET="$2" | |
14491 | else | |
14492 | DSYMUTIL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14493 | fi | |
14494 | else | |
14495 | DSYMUTIL_FOR_TARGET="$ac_cv_prog_DSYMUTIL_FOR_TARGET" | |
14496 | fi | |
14497 | ||
14498 | else | |
14499 | DSYMUTIL_FOR_TARGET=$ac_cv_path_DSYMUTIL_FOR_TARGET | |
14500 | fi | |
14501 | ||
14502 | ||
14503 | ||
14504 | ||
e8b05380 PB |
14505 | if test -z "$ac_cv_path_LD_FOR_TARGET" ; then |
14506 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14507 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5 |
14508 | $as_echo_n "checking for ld in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14509 | if test -x $with_build_time_tools/ld; then |
14510 | LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld | |
14511 | ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET | |
5213506e RW |
14512 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5 |
14513 | $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; } | |
d1f8db0c | 14514 | else |
5213506e RW |
14515 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14516 | $as_echo "no" >&6; } | |
d1f8db0c | 14517 | fi |
e8b05380 PB |
14518 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14519 | LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld` | |
1c00b503 PB |
14520 | test $LD_FOR_TARGET = ld && LD_FOR_TARGET= |
14521 | test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET | |
2693c0b0 | 14522 | fi |
e8b05380 | 14523 | fi |
3e19841a | 14524 | if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
14525 | # Extract the first word of "ld", so it can be a program name with args. |
14526 | set dummy ld; ac_word=$2 | |
5213506e RW |
14527 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14528 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14529 | if ${ac_cv_path_LD_FOR_TARGET+:} false; then : |
5213506e | 14530 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14531 | else |
1c710c3c DJ |
14532 | case $LD_FOR_TARGET in |
14533 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
14534 | ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. |
14535 | ;; | |
e8b05380 | 14536 | *) |
1c710c3c DJ |
14537 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14538 | for as_dir in $gcc_cv_tool_dirs | |
14539 | do | |
14540 | IFS=$as_save_IFS | |
14541 | test -z "$as_dir" && as_dir=. | |
5213506e | 14542 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14543 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14544 | ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14545 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14546 | break 2 |
14547 | fi | |
14548 | done | |
5213506e RW |
14549 | done |
14550 | IFS=$as_save_IFS | |
1c710c3c | 14551 | |
e8b05380 PB |
14552 | ;; |
14553 | esac | |
4de997d1 | 14554 | fi |
1c710c3c | 14555 | LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET |
e8b05380 | 14556 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14558 | $as_echo "$LD_FOR_TARGET" >&6; } | |
4de997d1 | 14559 | else |
5213506e RW |
14560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14561 | $as_echo "no" >&6; } | |
4de997d1 | 14562 | fi |
2693c0b0 | 14563 | |
5213506e | 14564 | |
e8b05380 PB |
14565 | fi |
14566 | if test -z "$ac_cv_path_LD_FOR_TARGET" ; then | |
278a7a38 AO |
14567 | |
14568 | ||
14569 | if test -n "$LD_FOR_TARGET"; then | |
14570 | ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET | |
14571 | elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then | |
14572 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET | |
14573 | fi | |
14574 | ||
14575 | if test -n "$ac_cv_prog_LD_FOR_TARGET"; then | |
14576 | for ncn_progname in ld; do | |
14577 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14578 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14580 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14581 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14582 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14583 | else |
14584 | if test -n "$LD_FOR_TARGET"; then | |
14585 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
14586 | else | |
14587 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14588 | for as_dir in $PATH | |
14589 | do | |
14590 | IFS=$as_save_IFS | |
14591 | test -z "$as_dir" && as_dir=. | |
5213506e | 14592 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14593 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14594 | ac_cv_prog_LD_FOR_TARGET="${ncn_progname}" |
5213506e | 14595 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14596 | break 2 |
14597 | fi | |
14598 | done | |
5213506e RW |
14599 | done |
14600 | IFS=$as_save_IFS | |
278a7a38 AO |
14601 | |
14602 | fi | |
14603 | fi | |
14604 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET | |
14605 | if test -n "$LD_FOR_TARGET"; then | |
5213506e RW |
14606 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14607 | $as_echo "$LD_FOR_TARGET" >&6; } | |
278a7a38 | 14608 | else |
5213506e RW |
14609 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14610 | $as_echo "no" >&6; } | |
278a7a38 AO |
14611 | fi |
14612 | ||
5213506e | 14613 | |
278a7a38 AO |
14614 | done |
14615 | fi | |
14616 | ||
14617 | if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14618 | for ncn_progname in ld; do |
5213506e RW |
14619 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14620 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14621 | if test -x $with_build_time_tools/${ncn_progname}; then |
14622 | ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14624 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14625 | break |
14626 | else | |
5213506e RW |
14627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14628 | $as_echo "no" >&6; } | |
e8b05380 PB |
14629 | fi |
14630 | done | |
ca9f4b81 AO |
14631 | fi |
14632 | ||
e8b05380 PB |
14633 | if test -z "$ac_cv_prog_LD_FOR_TARGET"; then |
14634 | for ncn_progname in ld; do | |
14635 | if test -n "$ncn_target_tool_prefix"; then | |
14636 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14637 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
14638 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14639 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14640 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14641 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14642 | else |
4de997d1 PB |
14643 | if test -n "$LD_FOR_TARGET"; then |
14644 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14645 | else |
1c710c3c DJ |
14646 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14647 | for as_dir in $PATH | |
14648 | do | |
14649 | IFS=$as_save_IFS | |
14650 | test -z "$as_dir" && as_dir=. | |
5213506e | 14651 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14652 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14653 | ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14654 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14655 | break 2 |
14656 | fi | |
14657 | done | |
5213506e RW |
14658 | done |
14659 | IFS=$as_save_IFS | |
1c710c3c | 14660 | |
ca9f4b81 AO |
14661 | fi |
14662 | fi | |
1c710c3c | 14663 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET |
4de997d1 | 14664 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14665 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14666 | $as_echo "$LD_FOR_TARGET" >&6; } | |
ca9f4b81 | 14667 | else |
5213506e RW |
14668 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14669 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
14670 | fi |
14671 | ||
5213506e | 14672 | |
e8b05380 PB |
14673 | fi |
14674 | if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then | |
14675 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14676 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14678 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14679 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14680 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14681 | else |
2693c0b0 PB |
14682 | if test -n "$LD_FOR_TARGET"; then |
14683 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14684 | else |
1c710c3c DJ |
14685 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14686 | for as_dir in $PATH | |
14687 | do | |
14688 | IFS=$as_save_IFS | |
14689 | test -z "$as_dir" && as_dir=. | |
5213506e | 14690 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14691 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14692 | ac_cv_prog_LD_FOR_TARGET="${ncn_progname}" |
5213506e | 14693 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14694 | break 2 |
14695 | fi | |
14696 | done | |
5213506e RW |
14697 | done |
14698 | IFS=$as_save_IFS | |
1c710c3c | 14699 | |
ca9f4b81 AO |
14700 | fi |
14701 | fi | |
1c710c3c | 14702 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET |
2693c0b0 | 14703 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14705 | $as_echo "$LD_FOR_TARGET" >&6; } | |
ca9f4b81 | 14706 | else |
5213506e RW |
14707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14708 | $as_echo "no" >&6; } | |
ca9f4b81 | 14709 | fi |
1c710c3c | 14710 | |
5213506e | 14711 | |
e8b05380 PB |
14712 | fi |
14713 | test -n "$ac_cv_prog_LD_FOR_TARGET" && break | |
14714 | done | |
14715 | fi | |
1c710c3c | 14716 | |
2693c0b0 PB |
14717 | if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then |
14718 | set dummy ld | |
14719 | if test $build = $target ; then | |
14720 | LD_FOR_TARGET="$2" | |
ca9f4b81 | 14721 | else |
2693c0b0 | 14722 | LD_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 14723 | fi |
1c00b503 PB |
14724 | else |
14725 | LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET" | |
ca9f4b81 AO |
14726 | fi |
14727 | ||
d1f8db0c PB |
14728 | else |
14729 | LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET | |
e8b05380 PB |
14730 | fi |
14731 | ||
14732 | ||
14733 | ||
14734 | ||
14735 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then | |
14736 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14737 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5 |
14738 | $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14739 | if test -x $with_build_time_tools/lipo; then |
14740 | LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo | |
14741 | ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
5213506e RW |
14742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5 |
14743 | $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; } | |
d1f8db0c | 14744 | else |
5213506e RW |
14745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14746 | $as_echo "no" >&6; } | |
d1f8db0c | 14747 | fi |
e8b05380 PB |
14748 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14749 | LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo` | |
1c00b503 PB |
14750 | test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET= |
14751 | test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
e8b05380 PB |
14752 | fi |
14753 | fi | |
278a7a38 AO |
14754 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
14755 | # Extract the first word of "lipo", so it can be a program name with args. | |
14756 | set dummy lipo; ac_word=$2 | |
5213506e RW |
14757 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14758 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14759 | if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14760 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14761 | else |
14762 | case $LIPO_FOR_TARGET in | |
14763 | [\\/]* | ?:[\\/]*) | |
14764 | ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path. | |
14765 | ;; | |
14766 | *) | |
14767 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14768 | for as_dir in $gcc_cv_tool_dirs | |
14769 | do | |
14770 | IFS=$as_save_IFS | |
14771 | test -z "$as_dir" && as_dir=. | |
5213506e | 14772 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14773 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14774 | ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14775 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14776 | break 2 |
14777 | fi | |
14778 | done | |
5213506e RW |
14779 | done |
14780 | IFS=$as_save_IFS | |
278a7a38 AO |
14781 | |
14782 | ;; | |
14783 | esac | |
14784 | fi | |
14785 | LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET | |
278a7a38 | 14786 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14788 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
278a7a38 | 14789 | else |
5213506e RW |
14790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14791 | $as_echo "no" >&6; } | |
278a7a38 AO |
14792 | fi |
14793 | ||
5213506e | 14794 | |
278a7a38 AO |
14795 | fi |
14796 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then | |
14797 | ||
14798 | ||
14799 | if test -n "$LIPO_FOR_TARGET"; then | |
14800 | ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
14801 | elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14802 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET | |
14803 | fi | |
14804 | ||
14805 | if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14806 | for ncn_progname in lipo; do | |
14807 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14808 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14809 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14810 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14811 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14812 | $as_echo_n "(cached) " >&6 |
e8b05380 | 14813 | else |
278a7a38 AO |
14814 | if test -n "$LIPO_FOR_TARGET"; then |
14815 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. | |
14816 | else | |
14817 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14818 | for as_dir in $PATH | |
1c710c3c DJ |
14819 | do |
14820 | IFS=$as_save_IFS | |
14821 | test -z "$as_dir" && as_dir=. | |
5213506e | 14822 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14823 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14824 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}" |
5213506e | 14825 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14826 | break 2 |
14827 | fi | |
14828 | done | |
5213506e RW |
14829 | done |
14830 | IFS=$as_save_IFS | |
1c710c3c | 14831 | |
e8b05380 | 14832 | fi |
278a7a38 AO |
14833 | fi |
14834 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET | |
e8b05380 | 14835 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14837 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
e8b05380 | 14838 | else |
5213506e RW |
14839 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14840 | $as_echo "no" >&6; } | |
e8b05380 PB |
14841 | fi |
14842 | ||
5213506e | 14843 | |
278a7a38 | 14844 | done |
e8b05380 | 14845 | fi |
278a7a38 AO |
14846 | |
14847 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14848 | for ncn_progname in lipo; do |
5213506e RW |
14849 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14850 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14851 | if test -x $with_build_time_tools/${ncn_progname}; then |
14852 | ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14854 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14855 | break |
14856 | else | |
5213506e RW |
14857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14858 | $as_echo "no" >&6; } | |
e8b05380 PB |
14859 | fi |
14860 | done | |
14861 | fi | |
14862 | ||
14863 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14864 | for ncn_progname in lipo; do | |
14865 | if test -n "$ncn_target_tool_prefix"; then | |
14866 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14867 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
14868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14869 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14870 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14871 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
14872 | else |
14873 | if test -n "$LIPO_FOR_TARGET"; then | |
14874 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. | |
14875 | else | |
1c710c3c DJ |
14876 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14877 | for as_dir in $PATH | |
14878 | do | |
14879 | IFS=$as_save_IFS | |
14880 | test -z "$as_dir" && as_dir=. | |
5213506e | 14881 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14882 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14883 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14884 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14885 | break 2 |
14886 | fi | |
14887 | done | |
5213506e RW |
14888 | done |
14889 | IFS=$as_save_IFS | |
1c710c3c | 14890 | |
040b1c5a GK |
14891 | fi |
14892 | fi | |
1c710c3c | 14893 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET |
040b1c5a | 14894 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14896 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
040b1c5a | 14897 | else |
5213506e RW |
14898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14899 | $as_echo "no" >&6; } | |
040b1c5a GK |
14900 | fi |
14901 | ||
5213506e | 14902 | |
e8b05380 PB |
14903 | fi |
14904 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then | |
14905 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 14906 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14908 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14909 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14910 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
14911 | else |
14912 | if test -n "$LIPO_FOR_TARGET"; then | |
72a7ab82 AP |
14913 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. |
14914 | else | |
1c710c3c DJ |
14915 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14916 | for as_dir in $PATH | |
14917 | do | |
14918 | IFS=$as_save_IFS | |
14919 | test -z "$as_dir" && as_dir=. | |
5213506e | 14920 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14921 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14922 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}" |
5213506e | 14923 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14924 | break 2 |
14925 | fi | |
14926 | done | |
5213506e RW |
14927 | done |
14928 | IFS=$as_save_IFS | |
1c710c3c | 14929 | |
040b1c5a GK |
14930 | fi |
14931 | fi | |
1c710c3c | 14932 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET |
040b1c5a | 14933 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14935 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
040b1c5a | 14936 | else |
5213506e RW |
14937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14938 | $as_echo "no" >&6; } | |
040b1c5a | 14939 | fi |
1c710c3c | 14940 | |
5213506e | 14941 | |
e8b05380 PB |
14942 | fi |
14943 | test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break | |
14944 | done | |
14945 | fi | |
1c710c3c | 14946 | |
040b1c5a GK |
14947 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then |
14948 | set dummy lipo | |
14949 | if test $build = $target ; then | |
14950 | LIPO_FOR_TARGET="$2" | |
14951 | else | |
14952 | LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14953 | fi | |
1c00b503 PB |
14954 | else |
14955 | LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET" | |
040b1c5a GK |
14956 | fi |
14957 | ||
d1f8db0c PB |
14958 | else |
14959 | LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET | |
e8b05380 PB |
14960 | fi |
14961 | ||
14962 | ||
14963 | ||
14964 | ||
14965 | if test -z "$ac_cv_path_NM_FOR_TARGET" ; then | |
14966 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14967 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5 |
14968 | $as_echo_n "checking for nm in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14969 | if test -x $with_build_time_tools/nm; then |
14970 | NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm | |
14971 | ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET | |
5213506e RW |
14972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5 |
14973 | $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; } | |
d1f8db0c | 14974 | else |
5213506e RW |
14975 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14976 | $as_echo "no" >&6; } | |
d1f8db0c | 14977 | fi |
e8b05380 PB |
14978 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14979 | NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm` | |
1c00b503 PB |
14980 | test $NM_FOR_TARGET = nm && NM_FOR_TARGET= |
14981 | test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET | |
e8b05380 PB |
14982 | fi |
14983 | fi | |
3e19841a | 14984 | if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
14985 | # Extract the first word of "nm", so it can be a program name with args. |
14986 | set dummy nm; ac_word=$2 | |
5213506e RW |
14987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14988 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14989 | if ${ac_cv_path_NM_FOR_TARGET+:} false; then : |
5213506e | 14990 | $as_echo_n "(cached) " >&6 |
e8b05380 | 14991 | else |
1c710c3c DJ |
14992 | case $NM_FOR_TARGET in |
14993 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
14994 | ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. |
14995 | ;; | |
e8b05380 | 14996 | *) |
1c710c3c DJ |
14997 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14998 | for as_dir in $gcc_cv_tool_dirs | |
14999 | do | |
15000 | IFS=$as_save_IFS | |
15001 | test -z "$as_dir" && as_dir=. | |
5213506e | 15002 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15003 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15004 | ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15005 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15006 | break 2 |
15007 | fi | |
15008 | done | |
5213506e RW |
15009 | done |
15010 | IFS=$as_save_IFS | |
1c710c3c | 15011 | |
e8b05380 PB |
15012 | ;; |
15013 | esac | |
15014 | fi | |
1c710c3c | 15015 | NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET |
e8b05380 | 15016 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
15017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15018 | $as_echo "$NM_FOR_TARGET" >&6; } | |
e8b05380 | 15019 | else |
5213506e RW |
15020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15021 | $as_echo "no" >&6; } | |
e8b05380 PB |
15022 | fi |
15023 | ||
5213506e | 15024 | |
e8b05380 PB |
15025 | fi |
15026 | if test -z "$ac_cv_path_NM_FOR_TARGET" ; then | |
278a7a38 AO |
15027 | |
15028 | ||
15029 | if test -n "$NM_FOR_TARGET"; then | |
15030 | ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET | |
15031 | elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then | |
15032 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET | |
15033 | fi | |
15034 | ||
15035 | if test -n "$ac_cv_prog_NM_FOR_TARGET"; then | |
15036 | for ncn_progname in nm; do | |
15037 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15038 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15039 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15040 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15041 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 15042 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15043 | else |
15044 | if test -n "$NM_FOR_TARGET"; then | |
15045 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
15046 | else | |
15047 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15048 | for as_dir in $PATH | |
15049 | do | |
15050 | IFS=$as_save_IFS | |
15051 | test -z "$as_dir" && as_dir=. | |
5213506e | 15052 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15053 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 15054 | ac_cv_prog_NM_FOR_TARGET="${ncn_progname}" |
5213506e | 15055 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
15056 | break 2 |
15057 | fi | |
15058 | done | |
5213506e RW |
15059 | done |
15060 | IFS=$as_save_IFS | |
278a7a38 AO |
15061 | |
15062 | fi | |
15063 | fi | |
15064 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET | |
15065 | if test -n "$NM_FOR_TARGET"; then | |
5213506e RW |
15066 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15067 | $as_echo "$NM_FOR_TARGET" >&6; } | |
278a7a38 | 15068 | else |
5213506e RW |
15069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15070 | $as_echo "no" >&6; } | |
278a7a38 AO |
15071 | fi |
15072 | ||
5213506e | 15073 | |
278a7a38 AO |
15074 | done |
15075 | fi | |
15076 | ||
15077 | if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 15078 | for ncn_progname in nm; do |
5213506e RW |
15079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
15080 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15081 | if test -x $with_build_time_tools/${ncn_progname}; then |
15082 | ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
15083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15084 | $as_echo "yes" >&6; } | |
e8b05380 PB |
15085 | break |
15086 | else | |
5213506e RW |
15087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15088 | $as_echo "no" >&6; } | |
e8b05380 PB |
15089 | fi |
15090 | done | |
15091 | fi | |
15092 | ||
15093 | if test -z "$ac_cv_prog_NM_FOR_TARGET"; then | |
15094 | for ncn_progname in nm; do | |
15095 | if test -n "$ncn_target_tool_prefix"; then | |
15096 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 15097 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
15098 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15099 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15100 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 15101 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 15102 | else |
4de997d1 PB |
15103 | if test -n "$NM_FOR_TARGET"; then |
15104 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 15105 | else |
1c710c3c DJ |
15106 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15107 | for as_dir in $PATH | |
15108 | do | |
15109 | IFS=$as_save_IFS | |
15110 | test -z "$as_dir" && as_dir=. | |
5213506e | 15111 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15112 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15113 | ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 15114 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15115 | break 2 |
15116 | fi | |
15117 | done | |
5213506e RW |
15118 | done |
15119 | IFS=$as_save_IFS | |
1c710c3c | 15120 | |
ca9f4b81 AO |
15121 | fi |
15122 | fi | |
1c710c3c | 15123 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET |
4de997d1 | 15124 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
15125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15126 | $as_echo "$NM_FOR_TARGET" >&6; } | |
ca9f4b81 | 15127 | else |
5213506e RW |
15128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15129 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
15130 | fi |
15131 | ||
5213506e | 15132 | |
e8b05380 PB |
15133 | fi |
15134 | if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then | |
15135 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 15136 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
15137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15138 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15139 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 15140 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 15141 | else |
2693c0b0 PB |
15142 | if test -n "$NM_FOR_TARGET"; then |
15143 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 15144 | else |
1c710c3c DJ |
15145 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15146 | for as_dir in $PATH | |
15147 | do | |
15148 | IFS=$as_save_IFS | |
15149 | test -z "$as_dir" && as_dir=. | |
5213506e | 15150 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15151 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15152 | ac_cv_prog_NM_FOR_TARGET="${ncn_progname}" |
5213506e | 15153 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15154 | break 2 |
15155 | fi | |
15156 | done | |
5213506e RW |
15157 | done |
15158 | IFS=$as_save_IFS | |
1c710c3c | 15159 | |
ca9f4b81 AO |
15160 | fi |
15161 | fi | |
1c710c3c | 15162 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET |
2693c0b0 | 15163 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
15164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15165 | $as_echo "$NM_FOR_TARGET" >&6; } | |
ca9f4b81 | 15166 | else |
5213506e RW |
15167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15168 | $as_echo "no" >&6; } | |
ca9f4b81 | 15169 | fi |
1c710c3c | 15170 | |
5213506e | 15171 | |
e8b05380 PB |
15172 | fi |
15173 | test -n "$ac_cv_prog_NM_FOR_TARGET" && break | |
15174 | done | |
15175 | fi | |
1c710c3c | 15176 | |
2693c0b0 PB |
15177 | if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then |
15178 | set dummy nm | |
15179 | if test $build = $target ; then | |
15180 | NM_FOR_TARGET="$2" | |
ca9f4b81 | 15181 | else |
2693c0b0 | 15182 | NM_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 15183 | fi |
1c00b503 PB |
15184 | else |
15185 | NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET" | |
ca9f4b81 AO |
15186 | fi |
15187 | ||
d1f8db0c PB |
15188 | else |
15189 | NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET | |
e8b05380 PB |
15190 | fi |
15191 | ||
15192 | ||
15193 | ||
15194 | ||
9bccfdf5 AP |
15195 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then |
15196 | if test -n "$with_build_time_tools"; then | |
15197 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5 | |
15198 | $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; } | |
15199 | if test -x $with_build_time_tools/objcopy; then | |
15200 | OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy | |
15201 | ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
15202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5 | |
15203 | $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; } | |
15204 | else | |
15205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15206 | $as_echo "no" >&6; } | |
15207 | fi | |
15208 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
15209 | OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy` | |
15210 | test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET= | |
15211 | test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
15212 | fi | |
15213 | fi | |
15214 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
15215 | # Extract the first word of "objcopy", so it can be a program name with args. | |
15216 | set dummy objcopy; ac_word=$2 | |
15217 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15218 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15219 | if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15220 | $as_echo_n "(cached) " >&6 |
15221 | else | |
15222 | case $OBJCOPY_FOR_TARGET in | |
15223 | [\\/]* | ?:[\\/]*) | |
15224 | ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. | |
15225 | ;; | |
15226 | *) | |
15227 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15228 | for as_dir in $gcc_cv_tool_dirs | |
15229 | do | |
15230 | IFS=$as_save_IFS | |
15231 | test -z "$as_dir" && as_dir=. | |
15232 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15233 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15234 | ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
15235 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15236 | break 2 | |
15237 | fi | |
15238 | done | |
15239 | done | |
15240 | IFS=$as_save_IFS | |
15241 | ||
15242 | ;; | |
15243 | esac | |
15244 | fi | |
15245 | OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET | |
15246 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15247 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15248 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15249 | else | |
15250 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15251 | $as_echo "no" >&6; } | |
15252 | fi | |
15253 | ||
15254 | ||
15255 | fi | |
15256 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then | |
15257 | ||
15258 | ||
15259 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15260 | ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
15261 | elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
15262 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15263 | fi | |
15264 | ||
15265 | if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
15266 | for ncn_progname in objcopy; do | |
15267 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15268 | set dummy ${ncn_progname}; ac_word=$2 | |
15269 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15270 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15271 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15272 | $as_echo_n "(cached) " >&6 |
15273 | else | |
15274 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15275 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
15276 | else | |
15277 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15278 | for as_dir in $PATH | |
15279 | do | |
15280 | IFS=$as_save_IFS | |
15281 | test -z "$as_dir" && as_dir=. | |
15282 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15283 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15284 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}" |
15285 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15286 | break 2 | |
15287 | fi | |
15288 | done | |
15289 | done | |
15290 | IFS=$as_save_IFS | |
15291 | ||
15292 | fi | |
15293 | fi | |
15294 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15295 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15297 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15298 | else | |
15299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15300 | $as_echo "no" >&6; } | |
15301 | fi | |
15302 | ||
15303 | ||
15304 | done | |
15305 | fi | |
15306 | ||
15307 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
15308 | for ncn_progname in objcopy; do | |
15309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
15310 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
15311 | if test -x $with_build_time_tools/${ncn_progname}; then | |
15312 | ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
15313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15314 | $as_echo "yes" >&6; } | |
15315 | break | |
15316 | else | |
15317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15318 | $as_echo "no" >&6; } | |
15319 | fi | |
15320 | done | |
15321 | fi | |
15322 | ||
15323 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
15324 | for ncn_progname in objcopy; do | |
15325 | if test -n "$ncn_target_tool_prefix"; then | |
15326 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
15327 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
15328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15329 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15330 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15331 | $as_echo_n "(cached) " >&6 |
15332 | else | |
15333 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15334 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
15335 | else | |
15336 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15337 | for as_dir in $PATH | |
15338 | do | |
15339 | IFS=$as_save_IFS | |
15340 | test -z "$as_dir" && as_dir=. | |
15341 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15342 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15343 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
15344 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15345 | break 2 | |
15346 | fi | |
15347 | done | |
15348 | done | |
15349 | IFS=$as_save_IFS | |
15350 | ||
15351 | fi | |
15352 | fi | |
15353 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15354 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15356 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15357 | else | |
15358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15359 | $as_echo "no" >&6; } | |
15360 | fi | |
15361 | ||
15362 | ||
15363 | fi | |
15364 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then | |
15365 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15366 | set dummy ${ncn_progname}; ac_word=$2 | |
15367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15368 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15369 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15370 | $as_echo_n "(cached) " >&6 |
15371 | else | |
15372 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15373 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
15374 | else | |
15375 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15376 | for as_dir in $PATH | |
15377 | do | |
15378 | IFS=$as_save_IFS | |
15379 | test -z "$as_dir" && as_dir=. | |
15380 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15381 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15382 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}" |
15383 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15384 | break 2 | |
15385 | fi | |
15386 | done | |
15387 | done | |
15388 | IFS=$as_save_IFS | |
15389 | ||
15390 | fi | |
15391 | fi | |
15392 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15393 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15395 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15396 | else | |
15397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15398 | $as_echo "no" >&6; } | |
15399 | fi | |
15400 | ||
15401 | ||
15402 | fi | |
15403 | test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break | |
15404 | done | |
15405 | fi | |
15406 | ||
15407 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then | |
15408 | set dummy objcopy | |
15409 | if test $build = $target ; then | |
15410 | OBJCOPY_FOR_TARGET="$2" | |
15411 | else | |
15412 | OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15413 | fi | |
15414 | else | |
15415 | OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET" | |
15416 | fi | |
15417 | ||
15418 | else | |
15419 | OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET | |
15420 | fi | |
15421 | ||
15422 | ||
15423 | ||
15424 | ||
e8b05380 PB |
15425 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then |
15426 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
15427 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5 |
15428 | $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15429 | if test -x $with_build_time_tools/objdump; then |
15430 | OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump | |
15431 | ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
5213506e RW |
15432 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5 |
15433 | $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; } | |
d1f8db0c | 15434 | else |
5213506e RW |
15435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15436 | $as_echo "no" >&6; } | |
d1f8db0c | 15437 | fi |
e8b05380 PB |
15438 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15439 | OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump` | |
1c00b503 PB |
15440 | test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET= |
15441 | test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
e8b05380 PB |
15442 | fi |
15443 | fi | |
3e19841a | 15444 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15445 | # Extract the first word of "objdump", so it can be a program name with args. |
15446 | set dummy objdump; ac_word=$2 | |
5213506e RW |
15447 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15448 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15449 | if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15450 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15451 | else |
1c710c3c DJ |
15452 | case $OBJDUMP_FOR_TARGET in |
15453 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15454 | ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path. |
15455 | ;; | |
e8b05380 | 15456 | *) |
1c710c3c DJ |
15457 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15458 | for as_dir in $gcc_cv_tool_dirs | |
15459 | do | |
15460 | IFS=$as_save_IFS | |
15461 | test -z "$as_dir" && as_dir=. | |
5213506e | 15462 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15463 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15464 | ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15465 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15466 | break 2 |
15467 | fi | |
15468 | done | |
5213506e RW |
15469 | done |
15470 | IFS=$as_save_IFS | |
1c710c3c | 15471 | |
e8b05380 PB |
15472 | ;; |
15473 | esac | |
15474 | fi | |
1c710c3c | 15475 | OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET |
e8b05380 | 15476 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15478 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
e8b05380 | 15479 | else |
5213506e RW |
15480 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15481 | $as_echo "no" >&6; } | |
e8b05380 PB |
15482 | fi |
15483 | ||
5213506e | 15484 | |
e8b05380 PB |
15485 | fi |
15486 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then | |
278a7a38 AO |
15487 | |
15488 | ||
15489 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15490 | ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
15491 | elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15492 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET | |
15493 | fi | |
15494 | ||
15495 | if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15496 | for ncn_progname in objdump; do | |
15497 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15498 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15499 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15500 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15501 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15502 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15503 | else |
15504 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15505 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15506 | else | |
15507 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15508 | for as_dir in $PATH | |
15509 | do | |
15510 | IFS=$as_save_IFS | |
15511 | test -z "$as_dir" && as_dir=. | |
5213506e | 15512 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15513 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 15514 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}" |
5213506e | 15515 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
15516 | break 2 |
15517 | fi | |
15518 | done | |
5213506e RW |
15519 | done |
15520 | IFS=$as_save_IFS | |
278a7a38 AO |
15521 | |
15522 | fi | |
15523 | fi | |
15524 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET | |
15525 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
5213506e RW |
15526 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15527 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
278a7a38 | 15528 | else |
5213506e RW |
15529 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15530 | $as_echo "no" >&6; } | |
278a7a38 AO |
15531 | fi |
15532 | ||
5213506e | 15533 | |
278a7a38 AO |
15534 | done |
15535 | fi | |
15536 | ||
15537 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 15538 | for ncn_progname in objdump; do |
5213506e RW |
15539 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
15540 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15541 | if test -x $with_build_time_tools/${ncn_progname}; then |
15542 | ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
15543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15544 | $as_echo "yes" >&6; } | |
e8b05380 PB |
15545 | break |
15546 | else | |
5213506e RW |
15547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15548 | $as_echo "no" >&6; } | |
e8b05380 PB |
15549 | fi |
15550 | done | |
15551 | fi | |
15552 | ||
15553 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15554 | for ncn_progname in objdump; do | |
15555 | if test -n "$ncn_target_tool_prefix"; then | |
15556 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 15557 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
15558 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15559 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15560 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15561 | $as_echo_n "(cached) " >&6 |
d739199a DJ |
15562 | else |
15563 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15564 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15565 | else | |
1c710c3c DJ |
15566 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15567 | for as_dir in $PATH | |
15568 | do | |
15569 | IFS=$as_save_IFS | |
15570 | test -z "$as_dir" && as_dir=. | |
5213506e | 15571 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15572 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15573 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 15574 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15575 | break 2 |
15576 | fi | |
15577 | done | |
5213506e RW |
15578 | done |
15579 | IFS=$as_save_IFS | |
1c710c3c | 15580 | |
d739199a DJ |
15581 | fi |
15582 | fi | |
1c710c3c | 15583 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET |
d739199a | 15584 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15586 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
d739199a | 15587 | else |
5213506e RW |
15588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15589 | $as_echo "no" >&6; } | |
d739199a DJ |
15590 | fi |
15591 | ||
5213506e | 15592 | |
e8b05380 PB |
15593 | fi |
15594 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then | |
15595 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
d739199a | 15596 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
15597 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15598 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15599 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15600 | $as_echo_n "(cached) " >&6 |
d739199a DJ |
15601 | else |
15602 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15603 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15604 | else | |
1c710c3c DJ |
15605 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15606 | for as_dir in $PATH | |
15607 | do | |
15608 | IFS=$as_save_IFS | |
15609 | test -z "$as_dir" && as_dir=. | |
5213506e | 15610 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15611 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15612 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}" |
5213506e | 15613 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15614 | break 2 |
15615 | fi | |
15616 | done | |
5213506e RW |
15617 | done |
15618 | IFS=$as_save_IFS | |
1c710c3c | 15619 | |
d739199a DJ |
15620 | fi |
15621 | fi | |
1c710c3c | 15622 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET |
d739199a | 15623 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15625 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
d739199a | 15626 | else |
5213506e RW |
15627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15628 | $as_echo "no" >&6; } | |
d739199a | 15629 | fi |
1c710c3c | 15630 | |
5213506e | 15631 | |
e8b05380 PB |
15632 | fi |
15633 | test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break | |
15634 | done | |
15635 | fi | |
1c710c3c | 15636 | |
d739199a DJ |
15637 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then |
15638 | set dummy objdump | |
15639 | if test $build = $target ; then | |
15640 | OBJDUMP_FOR_TARGET="$2" | |
15641 | else | |
15642 | OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15643 | fi | |
1c00b503 PB |
15644 | else |
15645 | OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET" | |
d739199a DJ |
15646 | fi |
15647 | ||
d1f8db0c PB |
15648 | else |
15649 | OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET | |
e8b05380 PB |
15650 | fi |
15651 | ||
15652 | ||
15653 | ||
15654 | ||
e4a9a572 IS |
15655 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then |
15656 | if test -n "$with_build_time_tools"; then | |
15657 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for otool in $with_build_time_tools" >&5 | |
15658 | $as_echo_n "checking for otool in $with_build_time_tools... " >&6; } | |
15659 | if test -x $with_build_time_tools/otool; then | |
15660 | OTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/otool | |
15661 | ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15662 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OTOOL_FOR_TARGET" >&5 | |
15663 | $as_echo "$ac_cv_path_OTOOL_FOR_TARGET" >&6; } | |
15664 | else | |
15665 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15666 | $as_echo "no" >&6; } | |
15667 | fi | |
15668 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
15669 | OTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=otool` | |
15670 | test $OTOOL_FOR_TARGET = otool && OTOOL_FOR_TARGET= | |
15671 | test -n "$OTOOL_FOR_TARGET" && ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15672 | fi | |
15673 | fi | |
15674 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
15675 | # Extract the first word of "otool", so it can be a program name with args. | |
15676 | set dummy otool; ac_word=$2 | |
15677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15678 | $as_echo_n "checking for $ac_word... " >&6; } | |
15679 | if ${ac_cv_path_OTOOL_FOR_TARGET+:} false; then : | |
15680 | $as_echo_n "(cached) " >&6 | |
15681 | else | |
15682 | case $OTOOL_FOR_TARGET in | |
15683 | [\\/]* | ?:[\\/]*) | |
15684 | ac_cv_path_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test with a path. | |
15685 | ;; | |
15686 | *) | |
15687 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15688 | for as_dir in $gcc_cv_tool_dirs | |
15689 | do | |
15690 | IFS=$as_save_IFS | |
15691 | test -z "$as_dir" && as_dir=. | |
15692 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15693 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15694 | ac_cv_path_OTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" | |
15695 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15696 | break 2 | |
15697 | fi | |
15698 | done | |
15699 | done | |
15700 | IFS=$as_save_IFS | |
15701 | ||
15702 | ;; | |
15703 | esac | |
15704 | fi | |
15705 | OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET | |
15706 | if test -n "$OTOOL_FOR_TARGET"; then | |
15707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15708 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15709 | else | |
15710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15711 | $as_echo "no" >&6; } | |
15712 | fi | |
15713 | ||
15714 | ||
15715 | fi | |
15716 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then | |
15717 | ||
15718 | ||
15719 | if test -n "$OTOOL_FOR_TARGET"; then | |
15720 | ac_cv_prog_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15721 | elif test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15722 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15723 | fi | |
15724 | ||
15725 | if test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15726 | for ncn_progname in otool; do | |
15727 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15728 | set dummy ${ncn_progname}; ac_word=$2 | |
15729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15730 | $as_echo_n "checking for $ac_word... " >&6; } | |
15731 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15732 | $as_echo_n "(cached) " >&6 | |
15733 | else | |
15734 | if test -n "$OTOOL_FOR_TARGET"; then | |
15735 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15736 | else | |
15737 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15738 | for as_dir in $PATH | |
15739 | do | |
15740 | IFS=$as_save_IFS | |
15741 | test -z "$as_dir" && as_dir=. | |
15742 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15743 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15744 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}" | |
15745 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15746 | break 2 | |
15747 | fi | |
15748 | done | |
15749 | done | |
15750 | IFS=$as_save_IFS | |
15751 | ||
15752 | fi | |
15753 | fi | |
15754 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15755 | if test -n "$OTOOL_FOR_TARGET"; then | |
15756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15757 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15758 | else | |
15759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15760 | $as_echo "no" >&6; } | |
15761 | fi | |
15762 | ||
15763 | ||
15764 | done | |
15765 | fi | |
15766 | ||
15767 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
15768 | for ncn_progname in otool; do | |
15769 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
15770 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
15771 | if test -x $with_build_time_tools/${ncn_progname}; then | |
15772 | ac_cv_prog_OTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
15773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15774 | $as_echo "yes" >&6; } | |
15775 | break | |
15776 | else | |
15777 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15778 | $as_echo "no" >&6; } | |
15779 | fi | |
15780 | done | |
15781 | fi | |
15782 | ||
15783 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15784 | for ncn_progname in otool; do | |
15785 | if test -n "$ncn_target_tool_prefix"; then | |
15786 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
15787 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
15788 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15789 | $as_echo_n "checking for $ac_word... " >&6; } | |
15790 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15791 | $as_echo_n "(cached) " >&6 | |
15792 | else | |
15793 | if test -n "$OTOOL_FOR_TARGET"; then | |
15794 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15795 | else | |
15796 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15797 | for as_dir in $PATH | |
15798 | do | |
15799 | IFS=$as_save_IFS | |
15800 | test -z "$as_dir" && as_dir=. | |
15801 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15802 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15803 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" | |
15804 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15805 | break 2 | |
15806 | fi | |
15807 | done | |
15808 | done | |
15809 | IFS=$as_save_IFS | |
15810 | ||
15811 | fi | |
15812 | fi | |
15813 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15814 | if test -n "$OTOOL_FOR_TARGET"; then | |
15815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15816 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15817 | else | |
15818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15819 | $as_echo "no" >&6; } | |
15820 | fi | |
15821 | ||
15822 | ||
15823 | fi | |
15824 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test $build = $target ; then | |
15825 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15826 | set dummy ${ncn_progname}; ac_word=$2 | |
15827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15828 | $as_echo_n "checking for $ac_word... " >&6; } | |
15829 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15830 | $as_echo_n "(cached) " >&6 | |
15831 | else | |
15832 | if test -n "$OTOOL_FOR_TARGET"; then | |
15833 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15834 | else | |
15835 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15836 | for as_dir in $PATH | |
15837 | do | |
15838 | IFS=$as_save_IFS | |
15839 | test -z "$as_dir" && as_dir=. | |
15840 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15841 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15842 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}" | |
15843 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15844 | break 2 | |
15845 | fi | |
15846 | done | |
15847 | done | |
15848 | IFS=$as_save_IFS | |
15849 | ||
15850 | fi | |
15851 | fi | |
15852 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15853 | if test -n "$OTOOL_FOR_TARGET"; then | |
15854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15855 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15856 | else | |
15857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15858 | $as_echo "no" >&6; } | |
15859 | fi | |
15860 | ||
15861 | ||
15862 | fi | |
15863 | test -n "$ac_cv_prog_OTOOL_FOR_TARGET" && break | |
15864 | done | |
15865 | fi | |
15866 | ||
15867 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" ; then | |
15868 | set dummy otool | |
15869 | if test $build = $target ; then | |
15870 | OTOOL_FOR_TARGET="$2" | |
15871 | else | |
15872 | OTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15873 | fi | |
15874 | else | |
15875 | OTOOL_FOR_TARGET="$ac_cv_prog_OTOOL_FOR_TARGET" | |
15876 | fi | |
15877 | ||
15878 | else | |
15879 | OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET | |
15880 | fi | |
15881 | ||
15882 | ||
15883 | ||
15884 | ||
e8b05380 PB |
15885 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then |
15886 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
15887 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5 |
15888 | $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15889 | if test -x $with_build_time_tools/ranlib; then |
15890 | RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib | |
15891 | ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
5213506e RW |
15892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5 |
15893 | $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; } | |
d1f8db0c | 15894 | else |
5213506e RW |
15895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15896 | $as_echo "no" >&6; } | |
d1f8db0c | 15897 | fi |
e8b05380 PB |
15898 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15899 | RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib` | |
1c00b503 PB |
15900 | test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET= |
15901 | test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
e8b05380 PB |
15902 | fi |
15903 | fi | |
3e19841a | 15904 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15905 | # Extract the first word of "ranlib", so it can be a program name with args. |
15906 | set dummy ranlib; ac_word=$2 | |
5213506e RW |
15907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15908 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15909 | if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15910 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15911 | else |
1c710c3c DJ |
15912 | case $RANLIB_FOR_TARGET in |
15913 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15914 | ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. |
15915 | ;; | |
e8b05380 | 15916 | *) |
1c710c3c DJ |
15917 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15918 | for as_dir in $gcc_cv_tool_dirs | |
15919 | do | |
15920 | IFS=$as_save_IFS | |
15921 | test -z "$as_dir" && as_dir=. | |
5213506e | 15922 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15923 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15924 | ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15925 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15926 | break 2 |
15927 | fi | |
15928 | done | |
5213506e RW |
15929 | done |
15930 | IFS=$as_save_IFS | |
1c710c3c | 15931 | |
e8b05380 PB |
15932 | ;; |
15933 | esac | |
15934 | fi | |
1c710c3c | 15935 | RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET |
e8b05380 | 15936 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
15937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
15938 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
e8b05380 | 15939 | else |
5213506e RW |
15940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15941 | $as_echo "no" >&6; } | |
e8b05380 PB |
15942 | fi |
15943 | ||
5213506e | 15944 | |
e8b05380 PB |
15945 | fi |
15946 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then | |
278a7a38 AO |
15947 | |
15948 | ||
15949 | if test -n "$RANLIB_FOR_TARGET"; then | |
15950 | ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
15951 | elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
15952 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET | |
15953 | fi | |
15954 | ||
15955 | if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
15956 | for ncn_progname in ranlib; do | |
15957 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15958 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15959 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15960 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15961 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15962 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15963 | else |
15964 | if test -n "$RANLIB_FOR_TARGET"; then | |
15965 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
15966 | else | |
15967 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15968 | for as_dir in $PATH | |
15969 | do | |
15970 | IFS=$as_save_IFS | |
15971 | test -z "$as_dir" && as_dir=. | |
5213506e | 15972 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15973 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 15974 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}" |
5213506e | 15975 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
15976 | break 2 |
15977 | fi | |
15978 | done | |
5213506e RW |
15979 | done |
15980 | IFS=$as_save_IFS | |
278a7a38 AO |
15981 | |
15982 | fi | |
15983 | fi | |
15984 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET | |
15985 | if test -n "$RANLIB_FOR_TARGET"; then | |
5213506e RW |
15986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
15987 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
278a7a38 | 15988 | else |
5213506e RW |
15989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15990 | $as_echo "no" >&6; } | |
278a7a38 AO |
15991 | fi |
15992 | ||
5213506e | 15993 | |
278a7a38 AO |
15994 | done |
15995 | fi | |
15996 | ||
15997 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 15998 | for ncn_progname in ranlib; do |
5213506e RW |
15999 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16000 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16001 | if test -x $with_build_time_tools/${ncn_progname}; then |
16002 | ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16003 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16004 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16005 | break |
16006 | else | |
5213506e RW |
16007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16008 | $as_echo "no" >&6; } | |
e8b05380 PB |
16009 | fi |
16010 | done | |
16011 | fi | |
16012 | ||
16013 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
16014 | for ncn_progname in ranlib; do | |
16015 | if test -n "$ncn_target_tool_prefix"; then | |
16016 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
d739199a | 16017 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16018 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16019 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16020 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 16021 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16022 | else |
4de997d1 PB |
16023 | if test -n "$RANLIB_FOR_TARGET"; then |
16024 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16025 | else |
1c710c3c DJ |
16026 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16027 | for as_dir in $PATH | |
16028 | do | |
16029 | IFS=$as_save_IFS | |
16030 | test -z "$as_dir" && as_dir=. | |
5213506e | 16031 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16032 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16033 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16034 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16035 | break 2 |
16036 | fi | |
16037 | done | |
5213506e RW |
16038 | done |
16039 | IFS=$as_save_IFS | |
1c710c3c | 16040 | |
ca9f4b81 AO |
16041 | fi |
16042 | fi | |
1c710c3c | 16043 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET |
4de997d1 | 16044 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
16045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
16046 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
ca9f4b81 | 16047 | else |
5213506e RW |
16048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16049 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
16050 | fi |
16051 | ||
5213506e | 16052 | |
e8b05380 PB |
16053 | fi |
16054 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then | |
16055 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16056 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16057 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16058 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16059 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 16060 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16061 | else |
2693c0b0 PB |
16062 | if test -n "$RANLIB_FOR_TARGET"; then |
16063 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16064 | else |
1c710c3c DJ |
16065 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16066 | for as_dir in $PATH | |
16067 | do | |
16068 | IFS=$as_save_IFS | |
16069 | test -z "$as_dir" && as_dir=. | |
5213506e | 16070 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16071 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16072 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}" |
5213506e | 16073 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16074 | break 2 |
16075 | fi | |
16076 | done | |
5213506e RW |
16077 | done |
16078 | IFS=$as_save_IFS | |
1c710c3c | 16079 | |
ca9f4b81 AO |
16080 | fi |
16081 | fi | |
1c710c3c | 16082 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET |
2693c0b0 | 16083 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
16084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
16085 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
ca9f4b81 | 16086 | else |
5213506e RW |
16087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16088 | $as_echo "no" >&6; } | |
ca9f4b81 | 16089 | fi |
1c710c3c | 16090 | |
5213506e | 16091 | |
e8b05380 PB |
16092 | fi |
16093 | test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break | |
16094 | done | |
16095 | fi | |
1c710c3c | 16096 | |
e8b05380 PB |
16097 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then |
16098 | set dummy ranlib | |
16099 | if test $build = $target ; then | |
16100 | RANLIB_FOR_TARGET="$2" | |
16101 | else | |
16102 | RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
ca9f4b81 | 16103 | fi |
1c00b503 PB |
16104 | else |
16105 | RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET" | |
e8b05380 | 16106 | fi |
2693c0b0 | 16107 | |
d1f8db0c PB |
16108 | else |
16109 | RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET | |
ca9f4b81 AO |
16110 | fi |
16111 | ||
e8b05380 PB |
16112 | |
16113 | ||
16114 | ||
e7a82751 RM |
16115 | if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then |
16116 | if test -n "$with_build_time_tools"; then | |
16117 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5 | |
16118 | $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; } | |
16119 | if test -x $with_build_time_tools/readelf; then | |
16120 | READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf | |
16121 | ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
16122 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5 | |
16123 | $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; } | |
16124 | else | |
16125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16126 | $as_echo "no" >&6; } | |
16127 | fi | |
16128 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
16129 | READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf` | |
16130 | test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET= | |
16131 | test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
16132 | fi | |
16133 | fi | |
16134 | if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
16135 | # Extract the first word of "readelf", so it can be a program name with args. | |
16136 | set dummy readelf; ac_word=$2 | |
16137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16138 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16139 | if ${ac_cv_path_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16140 | $as_echo_n "(cached) " >&6 |
16141 | else | |
16142 | case $READELF_FOR_TARGET in | |
16143 | [\\/]* | ?:[\\/]*) | |
16144 | ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path. | |
16145 | ;; | |
16146 | *) | |
16147 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16148 | for as_dir in $gcc_cv_tool_dirs | |
16149 | do | |
16150 | IFS=$as_save_IFS | |
16151 | test -z "$as_dir" && as_dir=. | |
16152 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16153 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16154 | ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
16155 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16156 | break 2 | |
16157 | fi | |
16158 | done | |
16159 | done | |
16160 | IFS=$as_save_IFS | |
16161 | ||
16162 | ;; | |
16163 | esac | |
16164 | fi | |
16165 | READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET | |
16166 | if test -n "$READELF_FOR_TARGET"; then | |
16167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16168 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16169 | else | |
16170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16171 | $as_echo "no" >&6; } | |
16172 | fi | |
16173 | ||
16174 | ||
16175 | fi | |
16176 | if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then | |
16177 | ||
16178 | ||
16179 | if test -n "$READELF_FOR_TARGET"; then | |
16180 | ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
16181 | elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then | |
16182 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16183 | fi | |
16184 | ||
16185 | if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then | |
16186 | for ncn_progname in readelf; do | |
16187 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16188 | set dummy ${ncn_progname}; ac_word=$2 | |
16189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16190 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16191 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16192 | $as_echo_n "(cached) " >&6 |
16193 | else | |
16194 | if test -n "$READELF_FOR_TARGET"; then | |
16195 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
16196 | else | |
16197 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16198 | for as_dir in $PATH | |
16199 | do | |
16200 | IFS=$as_save_IFS | |
16201 | test -z "$as_dir" && as_dir=. | |
16202 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16203 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16204 | ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}" |
16205 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16206 | break 2 | |
16207 | fi | |
16208 | done | |
16209 | done | |
16210 | IFS=$as_save_IFS | |
16211 | ||
16212 | fi | |
16213 | fi | |
16214 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16215 | if test -n "$READELF_FOR_TARGET"; then | |
16216 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16217 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16218 | else | |
16219 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16220 | $as_echo "no" >&6; } | |
16221 | fi | |
16222 | ||
16223 | ||
16224 | done | |
16225 | fi | |
16226 | ||
16227 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
16228 | for ncn_progname in readelf; do | |
16229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
16230 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
16231 | if test -x $with_build_time_tools/${ncn_progname}; then | |
16232 | ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
16233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16234 | $as_echo "yes" >&6; } | |
16235 | break | |
16236 | else | |
16237 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16238 | $as_echo "no" >&6; } | |
16239 | fi | |
16240 | done | |
16241 | fi | |
16242 | ||
16243 | if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then | |
16244 | for ncn_progname in readelf; do | |
16245 | if test -n "$ncn_target_tool_prefix"; then | |
16246 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
16247 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
16248 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16249 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16250 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16251 | $as_echo_n "(cached) " >&6 |
16252 | else | |
16253 | if test -n "$READELF_FOR_TARGET"; then | |
16254 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
16255 | else | |
16256 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16257 | for as_dir in $PATH | |
16258 | do | |
16259 | IFS=$as_save_IFS | |
16260 | test -z "$as_dir" && as_dir=. | |
16261 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16262 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16263 | ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
16264 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16265 | break 2 | |
16266 | fi | |
16267 | done | |
16268 | done | |
16269 | IFS=$as_save_IFS | |
16270 | ||
16271 | fi | |
16272 | fi | |
16273 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16274 | if test -n "$READELF_FOR_TARGET"; then | |
16275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16276 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16277 | else | |
16278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16279 | $as_echo "no" >&6; } | |
16280 | fi | |
16281 | ||
16282 | ||
16283 | fi | |
16284 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then | |
16285 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16286 | set dummy ${ncn_progname}; ac_word=$2 | |
16287 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16288 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16289 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16290 | $as_echo_n "(cached) " >&6 |
16291 | else | |
16292 | if test -n "$READELF_FOR_TARGET"; then | |
16293 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
16294 | else | |
16295 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16296 | for as_dir in $PATH | |
16297 | do | |
16298 | IFS=$as_save_IFS | |
16299 | test -z "$as_dir" && as_dir=. | |
16300 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16301 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16302 | ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}" |
16303 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16304 | break 2 | |
16305 | fi | |
16306 | done | |
16307 | done | |
16308 | IFS=$as_save_IFS | |
16309 | ||
16310 | fi | |
16311 | fi | |
16312 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16313 | if test -n "$READELF_FOR_TARGET"; then | |
16314 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16315 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16316 | else | |
16317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16318 | $as_echo "no" >&6; } | |
16319 | fi | |
16320 | ||
16321 | ||
16322 | fi | |
16323 | test -n "$ac_cv_prog_READELF_FOR_TARGET" && break | |
16324 | done | |
16325 | fi | |
16326 | ||
16327 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then | |
16328 | set dummy readelf | |
16329 | if test $build = $target ; then | |
16330 | READELF_FOR_TARGET="$2" | |
16331 | else | |
16332 | READELF_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
16333 | fi | |
16334 | else | |
16335 | READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET" | |
16336 | fi | |
16337 | ||
16338 | else | |
16339 | READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET | |
16340 | fi | |
16341 | ||
16342 | ||
16343 | ||
16344 | ||
e8b05380 PB |
16345 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then |
16346 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16347 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5 |
16348 | $as_echo_n "checking for strip in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16349 | if test -x $with_build_time_tools/strip; then |
16350 | STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip | |
16351 | ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
5213506e RW |
16352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5 |
16353 | $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; } | |
d1f8db0c | 16354 | else |
5213506e RW |
16355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16356 | $as_echo "no" >&6; } | |
d1f8db0c | 16357 | fi |
e8b05380 PB |
16358 | elif test $build != $host && test $have_gcc_for_target = yes; then |
16359 | STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip` | |
1c00b503 PB |
16360 | test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET= |
16361 | test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
e8b05380 PB |
16362 | fi |
16363 | fi | |
3e19841a | 16364 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
16365 | # Extract the first word of "strip", so it can be a program name with args. |
16366 | set dummy strip; ac_word=$2 | |
5213506e RW |
16367 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16368 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16369 | if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16370 | $as_echo_n "(cached) " >&6 |
e8b05380 | 16371 | else |
1c710c3c DJ |
16372 | case $STRIP_FOR_TARGET in |
16373 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
16374 | ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. |
16375 | ;; | |
e8b05380 | 16376 | *) |
1c710c3c DJ |
16377 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16378 | for as_dir in $gcc_cv_tool_dirs | |
16379 | do | |
16380 | IFS=$as_save_IFS | |
16381 | test -z "$as_dir" && as_dir=. | |
5213506e | 16382 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16383 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16384 | ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16385 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16386 | break 2 |
16387 | fi | |
16388 | done | |
5213506e RW |
16389 | done |
16390 | IFS=$as_save_IFS | |
1c710c3c | 16391 | |
e8b05380 PB |
16392 | ;; |
16393 | esac | |
16394 | fi | |
1c710c3c | 16395 | STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET |
e8b05380 | 16396 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16398 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
e8b05380 | 16399 | else |
5213506e RW |
16400 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16401 | $as_echo "no" >&6; } | |
e8b05380 PB |
16402 | fi |
16403 | ||
5213506e | 16404 | |
e8b05380 PB |
16405 | fi |
16406 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then | |
278a7a38 AO |
16407 | |
16408 | ||
16409 | if test -n "$STRIP_FOR_TARGET"; then | |
16410 | ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
16411 | elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16412 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET | |
16413 | fi | |
16414 | ||
16415 | if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16416 | for ncn_progname in strip; do | |
16417 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16418 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16419 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16420 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16421 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16422 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
16423 | else |
16424 | if test -n "$STRIP_FOR_TARGET"; then | |
16425 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. | |
16426 | else | |
16427 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16428 | for as_dir in $PATH | |
16429 | do | |
16430 | IFS=$as_save_IFS | |
16431 | test -z "$as_dir" && as_dir=. | |
5213506e | 16432 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16433 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 16434 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}" |
5213506e | 16435 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
16436 | break 2 |
16437 | fi | |
16438 | done | |
5213506e RW |
16439 | done |
16440 | IFS=$as_save_IFS | |
278a7a38 AO |
16441 | |
16442 | fi | |
16443 | fi | |
16444 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET | |
16445 | if test -n "$STRIP_FOR_TARGET"; then | |
5213506e RW |
16446 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16447 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
278a7a38 | 16448 | else |
5213506e RW |
16449 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16450 | $as_echo "no" >&6; } | |
278a7a38 AO |
16451 | fi |
16452 | ||
5213506e | 16453 | |
278a7a38 AO |
16454 | done |
16455 | fi | |
16456 | ||
16457 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 16458 | for ncn_progname in strip; do |
5213506e RW |
16459 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16460 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16461 | if test -x $with_build_time_tools/${ncn_progname}; then |
16462 | ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16464 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16465 | break |
16466 | else | |
5213506e RW |
16467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16468 | $as_echo "no" >&6; } | |
e8b05380 PB |
16469 | fi |
16470 | done | |
16471 | fi | |
16472 | ||
16473 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16474 | for ncn_progname in strip; do | |
16475 | if test -n "$ncn_target_tool_prefix"; then | |
16476 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 16477 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16478 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16479 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16480 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16481 | $as_echo_n "(cached) " >&6 |
af71363e AS |
16482 | else |
16483 | if test -n "$STRIP_FOR_TARGET"; then | |
1c710c3c DJ |
16484 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. |
16485 | else | |
16486 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16487 | for as_dir in $PATH | |
16488 | do | |
16489 | IFS=$as_save_IFS | |
16490 | test -z "$as_dir" && as_dir=. | |
5213506e | 16491 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16492 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16493 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16494 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16495 | break 2 |
16496 | fi | |
16497 | done | |
5213506e RW |
16498 | done |
16499 | IFS=$as_save_IFS | |
1c710c3c | 16500 | |
040b1c5a GK |
16501 | fi |
16502 | fi | |
1c710c3c | 16503 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET |
040b1c5a | 16504 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16505 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16506 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
040b1c5a | 16507 | else |
5213506e RW |
16508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16509 | $as_echo "no" >&6; } | |
040b1c5a GK |
16510 | fi |
16511 | ||
5213506e | 16512 | |
e8b05380 PB |
16513 | fi |
16514 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then | |
16515 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 16516 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16517 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16518 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16519 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16520 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
16521 | else |
16522 | if test -n "$STRIP_FOR_TARGET"; then | |
16523 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. | |
16524 | else | |
1c710c3c DJ |
16525 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16526 | for as_dir in $PATH | |
16527 | do | |
16528 | IFS=$as_save_IFS | |
16529 | test -z "$as_dir" && as_dir=. | |
5213506e | 16530 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16531 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16532 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}" |
5213506e | 16533 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16534 | break 2 |
16535 | fi | |
16536 | done | |
5213506e RW |
16537 | done |
16538 | IFS=$as_save_IFS | |
1c710c3c | 16539 | |
040b1c5a GK |
16540 | fi |
16541 | fi | |
1c710c3c | 16542 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET |
040b1c5a | 16543 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16545 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
040b1c5a | 16546 | else |
5213506e RW |
16547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16548 | $as_echo "no" >&6; } | |
040b1c5a | 16549 | fi |
1c710c3c | 16550 | |
5213506e | 16551 | |
e8b05380 PB |
16552 | fi |
16553 | test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break | |
16554 | done | |
16555 | fi | |
1c710c3c | 16556 | |
040b1c5a GK |
16557 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then |
16558 | set dummy strip | |
16559 | if test $build = $target ; then | |
16560 | STRIP_FOR_TARGET="$2" | |
16561 | else | |
16562 | STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
16563 | fi | |
1c00b503 PB |
16564 | else |
16565 | STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET" | |
040b1c5a GK |
16566 | fi |
16567 | ||
d1f8db0c PB |
16568 | else |
16569 | STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET | |
e8b05380 PB |
16570 | fi |
16571 | ||
16572 | ||
16573 | ||
16574 | ||
16575 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then | |
16576 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16577 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5 |
16578 | $as_echo_n "checking for windres in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16579 | if test -x $with_build_time_tools/windres; then |
16580 | WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres | |
16581 | ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
5213506e RW |
16582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5 |
16583 | $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; } | |
d1f8db0c | 16584 | else |
5213506e RW |
16585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16586 | $as_echo "no" >&6; } | |
d1f8db0c | 16587 | fi |
e8b05380 PB |
16588 | elif test $build != $host && test $have_gcc_for_target = yes; then |
16589 | WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres` | |
1c00b503 PB |
16590 | test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET= |
16591 | test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
e8b05380 PB |
16592 | fi |
16593 | fi | |
3e19841a | 16594 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
16595 | # Extract the first word of "windres", so it can be a program name with args. |
16596 | set dummy windres; ac_word=$2 | |
5213506e RW |
16597 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16598 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16599 | if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16600 | $as_echo_n "(cached) " >&6 |
e8b05380 | 16601 | else |
1c710c3c DJ |
16602 | case $WINDRES_FOR_TARGET in |
16603 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
16604 | ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path. |
16605 | ;; | |
e8b05380 | 16606 | *) |
1c710c3c DJ |
16607 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16608 | for as_dir in $gcc_cv_tool_dirs | |
16609 | do | |
16610 | IFS=$as_save_IFS | |
16611 | test -z "$as_dir" && as_dir=. | |
5213506e | 16612 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16613 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16614 | ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16615 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16616 | break 2 |
16617 | fi | |
16618 | done | |
5213506e RW |
16619 | done |
16620 | IFS=$as_save_IFS | |
1c710c3c | 16621 | |
e8b05380 PB |
16622 | ;; |
16623 | esac | |
16624 | fi | |
1c710c3c | 16625 | WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET |
e8b05380 | 16626 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16628 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
e8b05380 | 16629 | else |
5213506e RW |
16630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16631 | $as_echo "no" >&6; } | |
e8b05380 PB |
16632 | fi |
16633 | ||
5213506e | 16634 | |
e8b05380 PB |
16635 | fi |
16636 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then | |
278a7a38 AO |
16637 | |
16638 | ||
16639 | if test -n "$WINDRES_FOR_TARGET"; then | |
16640 | ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
16641 | elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16642 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET | |
16643 | fi | |
16644 | ||
16645 | if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16646 | for ncn_progname in windres; do | |
16647 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16648 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16650 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16651 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16652 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
16653 | else |
16654 | if test -n "$WINDRES_FOR_TARGET"; then | |
16655 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
16656 | else | |
16657 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16658 | for as_dir in $PATH | |
16659 | do | |
16660 | IFS=$as_save_IFS | |
16661 | test -z "$as_dir" && as_dir=. | |
5213506e | 16662 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16663 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 16664 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}" |
5213506e | 16665 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
16666 | break 2 |
16667 | fi | |
16668 | done | |
5213506e RW |
16669 | done |
16670 | IFS=$as_save_IFS | |
278a7a38 AO |
16671 | |
16672 | fi | |
16673 | fi | |
16674 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET | |
16675 | if test -n "$WINDRES_FOR_TARGET"; then | |
5213506e RW |
16676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16677 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
278a7a38 | 16678 | else |
5213506e RW |
16679 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16680 | $as_echo "no" >&6; } | |
278a7a38 AO |
16681 | fi |
16682 | ||
5213506e | 16683 | |
278a7a38 AO |
16684 | done |
16685 | fi | |
16686 | ||
16687 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 16688 | for ncn_progname in windres; do |
5213506e RW |
16689 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16690 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16691 | if test -x $with_build_time_tools/${ncn_progname}; then |
16692 | ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16694 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16695 | break |
16696 | else | |
5213506e RW |
16697 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16698 | $as_echo "no" >&6; } | |
e8b05380 PB |
16699 | fi |
16700 | done | |
16701 | fi | |
16702 | ||
16703 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16704 | for ncn_progname in windres; do | |
16705 | if test -n "$ncn_target_tool_prefix"; then | |
16706 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16707 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16708 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16709 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16710 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16711 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16712 | else |
4de997d1 PB |
16713 | if test -n "$WINDRES_FOR_TARGET"; then |
16714 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16715 | else |
1c710c3c DJ |
16716 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16717 | for as_dir in $PATH | |
16718 | do | |
16719 | IFS=$as_save_IFS | |
16720 | test -z "$as_dir" && as_dir=. | |
5213506e | 16721 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16722 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16723 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16724 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16725 | break 2 |
16726 | fi | |
16727 | done | |
5213506e RW |
16728 | done |
16729 | IFS=$as_save_IFS | |
1c710c3c | 16730 | |
ca9f4b81 AO |
16731 | fi |
16732 | fi | |
1c710c3c | 16733 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET |
4de997d1 | 16734 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16736 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
ca9f4b81 | 16737 | else |
5213506e RW |
16738 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16739 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
16740 | fi |
16741 | ||
5213506e | 16742 | |
e8b05380 PB |
16743 | fi |
16744 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then | |
16745 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16746 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16747 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16748 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16749 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16750 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16751 | else |
2693c0b0 PB |
16752 | if test -n "$WINDRES_FOR_TARGET"; then |
16753 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16754 | else |
1c710c3c DJ |
16755 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16756 | for as_dir in $PATH | |
16757 | do | |
16758 | IFS=$as_save_IFS | |
16759 | test -z "$as_dir" && as_dir=. | |
5213506e | 16760 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16761 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16762 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}" |
5213506e | 16763 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16764 | break 2 |
16765 | fi | |
16766 | done | |
5213506e RW |
16767 | done |
16768 | IFS=$as_save_IFS | |
1c710c3c | 16769 | |
ca9f4b81 AO |
16770 | fi |
16771 | fi | |
1c710c3c | 16772 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET |
2693c0b0 | 16773 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16775 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
ca9f4b81 | 16776 | else |
5213506e RW |
16777 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16778 | $as_echo "no" >&6; } | |
ca9f4b81 | 16779 | fi |
1c710c3c | 16780 | |
5213506e | 16781 | |
e8b05380 PB |
16782 | fi |
16783 | test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break | |
16784 | done | |
16785 | fi | |
1c710c3c | 16786 | |
2693c0b0 PB |
16787 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then |
16788 | set dummy windres | |
16789 | if test $build = $target ; then | |
16790 | WINDRES_FOR_TARGET="$2" | |
ca9f4b81 | 16791 | else |
2693c0b0 | 16792 | WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 16793 | fi |
1c00b503 PB |
16794 | else |
16795 | WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET" | |
ca9f4b81 AO |
16796 | fi |
16797 | ||
d1f8db0c PB |
16798 | else |
16799 | WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET | |
e8b05380 PB |
16800 | fi |
16801 | ||
4977bab6 | 16802 | |
901119ae KT |
16803 | |
16804 | ||
16805 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then | |
16806 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16807 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5 |
16808 | $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; } | |
901119ae KT |
16809 | if test -x $with_build_time_tools/windmc; then |
16810 | WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc | |
16811 | ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
5213506e RW |
16812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5 |
16813 | $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16814 | else |
5213506e RW |
16815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16816 | $as_echo "no" >&6; } | |
901119ae KT |
16817 | fi |
16818 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
16819 | WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc` | |
1c00b503 PB |
16820 | test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET= |
16821 | test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
901119ae KT |
16822 | fi |
16823 | fi | |
16824 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
16825 | # Extract the first word of "windmc", so it can be a program name with args. | |
16826 | set dummy windmc; ac_word=$2 | |
5213506e RW |
16827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16828 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16829 | if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16830 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16831 | else |
16832 | case $WINDMC_FOR_TARGET in | |
16833 | [\\/]* | ?:[\\/]*) | |
16834 | ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path. | |
16835 | ;; | |
16836 | *) | |
16837 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16838 | for as_dir in $gcc_cv_tool_dirs | |
16839 | do | |
16840 | IFS=$as_save_IFS | |
16841 | test -z "$as_dir" && as_dir=. | |
5213506e | 16842 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16843 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16844 | ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16845 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16846 | break 2 |
16847 | fi | |
16848 | done | |
5213506e RW |
16849 | done |
16850 | IFS=$as_save_IFS | |
901119ae KT |
16851 | |
16852 | ;; | |
16853 | esac | |
16854 | fi | |
16855 | WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET | |
901119ae | 16856 | if test -n "$WINDMC_FOR_TARGET"; then |
5213506e RW |
16857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16858 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16859 | else |
5213506e RW |
16860 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16861 | $as_echo "no" >&6; } | |
901119ae KT |
16862 | fi |
16863 | ||
5213506e | 16864 | |
901119ae KT |
16865 | fi |
16866 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then | |
16867 | ||
16868 | ||
16869 | if test -n "$WINDMC_FOR_TARGET"; then | |
16870 | ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
16871 | elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16872 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16873 | fi | |
16874 | ||
16875 | if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16876 | for ncn_progname in windmc; do | |
16877 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16878 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16879 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16880 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16881 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16882 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16883 | else |
16884 | if test -n "$WINDMC_FOR_TARGET"; then | |
16885 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16886 | else | |
16887 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16888 | for as_dir in $PATH | |
16889 | do | |
16890 | IFS=$as_save_IFS | |
16891 | test -z "$as_dir" && as_dir=. | |
5213506e | 16892 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16893 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16894 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}" |
5213506e | 16895 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16896 | break 2 |
16897 | fi | |
16898 | done | |
5213506e RW |
16899 | done |
16900 | IFS=$as_save_IFS | |
901119ae KT |
16901 | |
16902 | fi | |
16903 | fi | |
16904 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16905 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
16906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16907 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16908 | else |
5213506e RW |
16909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16910 | $as_echo "no" >&6; } | |
901119ae KT |
16911 | fi |
16912 | ||
5213506e | 16913 | |
901119ae KT |
16914 | done |
16915 | fi | |
16916 | ||
16917 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
16918 | for ncn_progname in windmc; do | |
5213506e RW |
16919 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16920 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
901119ae KT |
16921 | if test -x $with_build_time_tools/${ncn_progname}; then |
16922 | ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16924 | $as_echo "yes" >&6; } | |
901119ae KT |
16925 | break |
16926 | else | |
5213506e RW |
16927 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16928 | $as_echo "no" >&6; } | |
901119ae KT |
16929 | fi |
16930 | done | |
16931 | fi | |
16932 | ||
16933 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16934 | for ncn_progname in windmc; do | |
16935 | if test -n "$ncn_target_tool_prefix"; then | |
16936 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
16937 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
16938 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16939 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16940 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16941 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16942 | else |
16943 | if test -n "$WINDMC_FOR_TARGET"; then | |
16944 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16945 | else | |
16946 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16947 | for as_dir in $PATH | |
16948 | do | |
16949 | IFS=$as_save_IFS | |
16950 | test -z "$as_dir" && as_dir=. | |
5213506e | 16951 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16952 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16953 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16954 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16955 | break 2 |
16956 | fi | |
16957 | done | |
5213506e RW |
16958 | done |
16959 | IFS=$as_save_IFS | |
901119ae KT |
16960 | |
16961 | fi | |
16962 | fi | |
16963 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16964 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
16965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16966 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16967 | else |
5213506e RW |
16968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16969 | $as_echo "no" >&6; } | |
901119ae KT |
16970 | fi |
16971 | ||
5213506e | 16972 | |
901119ae KT |
16973 | fi |
16974 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then | |
16975 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16976 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16977 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16978 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16979 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16980 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16981 | else |
16982 | if test -n "$WINDMC_FOR_TARGET"; then | |
16983 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16984 | else | |
16985 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16986 | for as_dir in $PATH | |
16987 | do | |
16988 | IFS=$as_save_IFS | |
16989 | test -z "$as_dir" && as_dir=. | |
5213506e | 16990 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16991 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16992 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}" |
5213506e | 16993 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16994 | break 2 |
16995 | fi | |
16996 | done | |
5213506e RW |
16997 | done |
16998 | IFS=$as_save_IFS | |
901119ae KT |
16999 | |
17000 | fi | |
17001 | fi | |
17002 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
17003 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
17004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
17005 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 17006 | else |
5213506e RW |
17007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17008 | $as_echo "no" >&6; } | |
901119ae KT |
17009 | fi |
17010 | ||
5213506e | 17011 | |
901119ae KT |
17012 | fi |
17013 | test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break | |
17014 | done | |
17015 | fi | |
17016 | ||
17017 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then | |
17018 | set dummy windmc | |
17019 | if test $build = $target ; then | |
17020 | WINDMC_FOR_TARGET="$2" | |
17021 | else | |
17022 | WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
17023 | fi | |
1c00b503 PB |
17024 | else |
17025 | WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET" | |
901119ae KT |
17026 | fi |
17027 | ||
17028 | else | |
17029 | WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET | |
17030 | fi | |
17031 | ||
17032 | ||
2abefe3d PB |
17033 | RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET" |
17034 | ||
5213506e RW |
17035 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5 |
17036 | $as_echo_n "checking where to find the target ar... " >&6; } | |
2abefe3d | 17037 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17038 | if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then |
17039 | # We already found the complete path | |
172e41aa | 17040 | ac_dir=`dirname $AR_FOR_TARGET` |
5213506e RW |
17041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17042 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17043 | else |
17044 | # Canadian cross, just use what we found | |
5213506e RW |
17045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17046 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17047 | fi |
2abefe3d PB |
17048 | else |
17049 | ok=yes | |
17050 | case " ${configdirs} " in | |
17051 | *" binutils "*) ;; | |
17052 | *) ok=no ;; | |
17053 | esac | |
1c710c3c | 17054 | |
2abefe3d PB |
17055 | if test $ok = yes; then |
17056 | # An in-tree tool is available and we can use it | |
17057 | AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar' | |
5213506e RW |
17058 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17059 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17060 | elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then |
17061 | # We already found the complete path | |
172e41aa | 17062 | ac_dir=`dirname $AR_FOR_TARGET` |
5213506e RW |
17063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17064 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17065 | elif test "x$target" = "x$host"; then |
17066 | # We can use an host tool | |
17067 | AR_FOR_TARGET='$(AR)' | |
5213506e RW |
17068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17069 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17070 | else |
17071 | # We need a cross tool | |
5213506e RW |
17072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17073 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17074 | fi |
17075 | fi | |
0b0dc272 | 17076 | |
5213506e RW |
17077 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5 |
17078 | $as_echo_n "checking where to find the target as... " >&6; } | |
2abefe3d | 17079 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17080 | if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then |
17081 | # We already found the complete path | |
172e41aa | 17082 | ac_dir=`dirname $AS_FOR_TARGET` |
5213506e RW |
17083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17084 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17085 | else |
17086 | # Canadian cross, just use what we found | |
5213506e RW |
17087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17088 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17089 | fi |
2abefe3d PB |
17090 | else |
17091 | ok=yes | |
17092 | case " ${configdirs} " in | |
17093 | *" gas "*) ;; | |
17094 | *) ok=no ;; | |
17095 | esac | |
1c710c3c | 17096 | |
2abefe3d PB |
17097 | if test $ok = yes; then |
17098 | # An in-tree tool is available and we can use it | |
17099 | AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new' | |
5213506e RW |
17100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17101 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17102 | elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then |
17103 | # We already found the complete path | |
172e41aa | 17104 | ac_dir=`dirname $AS_FOR_TARGET` |
5213506e RW |
17105 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17106 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17107 | elif test "x$target" = "x$host"; then |
17108 | # We can use an host tool | |
17109 | AS_FOR_TARGET='$(AS)' | |
5213506e RW |
17110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17111 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17112 | else |
17113 | # We need a cross tool | |
5213506e RW |
17114 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17115 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17116 | fi |
17117 | fi | |
0b0dc272 | 17118 | |
5213506e RW |
17119 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5 |
17120 | $as_echo_n "checking where to find the target cc... " >&6; } | |
2abefe3d | 17121 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17122 | if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then |
17123 | # We already found the complete path | |
172e41aa | 17124 | ac_dir=`dirname $CC_FOR_TARGET` |
5213506e RW |
17125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17126 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17127 | else |
17128 | # Canadian cross, just use what we found | |
5213506e RW |
17129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17130 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17131 | fi |
2abefe3d PB |
17132 | else |
17133 | ok=yes | |
17134 | case " ${configdirs} " in | |
17135 | *" gcc "*) ;; | |
17136 | *) ok=no ;; | |
17137 | esac | |
1c710c3c | 17138 | |
2abefe3d PB |
17139 | if test $ok = yes; then |
17140 | # An in-tree tool is available and we can use it | |
17141 | CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
17142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17143 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17144 | elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then |
17145 | # We already found the complete path | |
172e41aa | 17146 | ac_dir=`dirname $CC_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; } | |
2abefe3d PB |
17149 | elif test "x$target" = "x$host"; then |
17150 | # We can use an host tool | |
17151 | CC_FOR_TARGET='$(CC)' | |
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 c++" >&5 |
17162 | $as_echo_n "checking where to find the target c++... " >&6; } | |
2abefe3d | 17163 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17164 | if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then |
17165 | # We already found the complete path | |
172e41aa | 17166 | ac_dir=`dirname $CXX_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 | *" gcc "*) ;; | |
17178 | *) ok=no ;; | |
17179 | esac | |
17180 | case ,${enable_languages}, in | |
17181 | *,c++,*) ;; | |
17182 | *) ok=no ;; | |
17183 | esac | |
17184 | if test $ok = yes; then | |
17185 | # An in-tree tool is available and we can use it | |
2077db1b | 17186 | 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 |
17187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17188 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17189 | elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then |
17190 | # We already found the complete path | |
172e41aa | 17191 | ac_dir=`dirname $CXX_FOR_TARGET` |
5213506e RW |
17192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17193 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17194 | elif test "x$target" = "x$host"; then |
17195 | # We can use an host tool | |
17196 | CXX_FOR_TARGET='$(CXX)' | |
5213506e RW |
17197 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17198 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17199 | else |
17200 | # We need a cross tool | |
5213506e RW |
17201 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17202 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17203 | fi |
17204 | fi | |
0b0dc272 | 17205 | |
5213506e RW |
17206 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5 |
17207 | $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; } | |
2abefe3d | 17208 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17209 | if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then |
17210 | # We already found the complete path | |
172e41aa | 17211 | ac_dir=`dirname $RAW_CXX_FOR_TARGET` |
5213506e RW |
17212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17213 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17214 | else |
17215 | # Canadian cross, just use what we found | |
5213506e RW |
17216 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17217 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17218 | fi |
2abefe3d PB |
17219 | else |
17220 | ok=yes | |
17221 | case " ${configdirs} " in | |
17222 | *" gcc "*) ;; | |
17223 | *) ok=no ;; | |
17224 | esac | |
17225 | case ,${enable_languages}, in | |
17226 | *,c++,*) ;; | |
17227 | *) ok=no ;; | |
17228 | esac | |
17229 | if test $ok = yes; then | |
17230 | # An in-tree tool is available and we can use it | |
2077db1b | 17231 | 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 |
17232 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17233 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17234 | elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then |
17235 | # We already found the complete path | |
172e41aa | 17236 | ac_dir=`dirname $RAW_CXX_FOR_TARGET` |
5213506e RW |
17237 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17238 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17239 | elif test "x$target" = "x$host"; then |
17240 | # We can use an host tool | |
17241 | RAW_CXX_FOR_TARGET='$(CXX)' | |
5213506e RW |
17242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17243 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17244 | else |
17245 | # We need a cross tool | |
5213506e RW |
17246 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17247 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17248 | fi |
17249 | fi | |
0b0dc272 | 17250 | |
5213506e RW |
17251 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5 |
17252 | $as_echo_n "checking where to find the target dlltool... " >&6; } | |
2abefe3d | 17253 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17254 | if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then |
17255 | # We already found the complete path | |
172e41aa | 17256 | ac_dir=`dirname $DLLTOOL_FOR_TARGET` |
5213506e RW |
17257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17258 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17259 | else |
17260 | # Canadian cross, just use what we found | |
5213506e RW |
17261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17262 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17263 | fi |
2abefe3d PB |
17264 | else |
17265 | ok=yes | |
17266 | case " ${configdirs} " in | |
17267 | *" binutils "*) ;; | |
17268 | *) ok=no ;; | |
17269 | esac | |
1c710c3c | 17270 | |
2abefe3d PB |
17271 | if test $ok = yes; then |
17272 | # An in-tree tool is available and we can use it | |
17273 | DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool' | |
5213506e RW |
17274 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17275 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17276 | elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then |
17277 | # We already found the complete path | |
172e41aa | 17278 | ac_dir=`dirname $DLLTOOL_FOR_TARGET` |
5213506e RW |
17279 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17280 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17281 | elif test "x$target" = "x$host"; then |
17282 | # We can use an host tool | |
17283 | DLLTOOL_FOR_TARGET='$(DLLTOOL)' | |
5213506e RW |
17284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17285 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17286 | else |
17287 | # We need a cross tool | |
5213506e RW |
17288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17289 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17290 | fi |
17291 | fi | |
0b0dc272 | 17292 | |
3b5e8ee4 IS |
17293 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dsymutil" >&5 |
17294 | $as_echo_n "checking where to find the target dsymutil... " >&6; } | |
17295 | if test "x${build}" != "x${host}" ; then | |
17296 | if expr "x$DSYMUTIL_FOR_TARGET" : "x/" > /dev/null; then | |
17297 | # We already found the complete path | |
17298 | ac_dir=`dirname $DSYMUTIL_FOR_TARGET` | |
17299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17300 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17301 | else | |
17302 | # Canadian cross, just use what we found | |
17303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17304 | $as_echo "pre-installed" >&6; } | |
17305 | fi | |
17306 | else | |
17307 | if expr "x$DSYMUTIL_FOR_TARGET" : "x/" > /dev/null; then | |
17308 | # We already found the complete path | |
17309 | ac_dir=`dirname $DSYMUTIL_FOR_TARGET` | |
17310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17311 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17312 | elif test "x$target" = "x$host"; then | |
17313 | # We can use an host tool | |
17314 | DSYMUTIL_FOR_TARGET='$(DSYMUTIL)' | |
17315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17316 | $as_echo "host tool" >&6; } | |
17317 | else | |
17318 | # We need a cross tool | |
17319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17320 | $as_echo "pre-installed" >&6; } | |
17321 | fi | |
17322 | fi | |
17323 | ||
5213506e RW |
17324 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5 |
17325 | $as_echo_n "checking where to find the target gcc... " >&6; } | |
2abefe3d | 17326 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17327 | if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then |
17328 | # We already found the complete path | |
172e41aa | 17329 | ac_dir=`dirname $GCC_FOR_TARGET` |
5213506e RW |
17330 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17331 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17332 | else |
17333 | # Canadian cross, just use what we found | |
5213506e RW |
17334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17335 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17336 | fi |
2abefe3d PB |
17337 | else |
17338 | ok=yes | |
17339 | case " ${configdirs} " in | |
17340 | *" gcc "*) ;; | |
17341 | *) ok=no ;; | |
17342 | esac | |
1c710c3c | 17343 | |
2abefe3d PB |
17344 | if test $ok = yes; then |
17345 | # An in-tree tool is available and we can use it | |
17346 | GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
17347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17348 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17349 | elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then |
17350 | # We already found the complete path | |
172e41aa | 17351 | ac_dir=`dirname $GCC_FOR_TARGET` |
5213506e RW |
17352 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17353 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17354 | elif test "x$target" = "x$host"; then |
17355 | # We can use an host tool | |
17356 | GCC_FOR_TARGET='$()' | |
5213506e RW |
17357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17358 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17359 | else |
17360 | # We need a cross tool | |
5213506e RW |
17361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17362 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17363 | fi |
17364 | fi | |
0b0dc272 | 17365 | |
5213506e RW |
17366 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5 |
17367 | $as_echo_n "checking where to find the target gfortran... " >&6; } | |
2abefe3d | 17368 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17369 | if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then |
17370 | # We already found the complete path | |
172e41aa | 17371 | ac_dir=`dirname $GFORTRAN_FOR_TARGET` |
5213506e RW |
17372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17373 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17374 | else |
17375 | # Canadian cross, just use what we found | |
5213506e RW |
17376 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17377 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17378 | fi |
2abefe3d PB |
17379 | else |
17380 | ok=yes | |
17381 | case " ${configdirs} " in | |
17382 | *" gcc "*) ;; | |
17383 | *) ok=no ;; | |
17384 | esac | |
17385 | case ,${enable_languages}, in | |
17386 | *,fortran,*) ;; | |
17387 | *) ok=no ;; | |
17388 | esac | |
17389 | if test $ok = yes; then | |
17390 | # An in-tree tool is available and we can use it | |
17391 | GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
17392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17393 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17394 | elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then |
17395 | # We already found the complete path | |
172e41aa | 17396 | ac_dir=`dirname $GFORTRAN_FOR_TARGET` |
5213506e RW |
17397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17398 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17399 | elif test "x$target" = "x$host"; then |
17400 | # We can use an host tool | |
17401 | GFORTRAN_FOR_TARGET='$(GFORTRAN)' | |
5213506e RW |
17402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17403 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17404 | else |
17405 | # We need a cross tool | |
5213506e RW |
17406 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17407 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17408 | fi |
17409 | fi | |
0b0dc272 | 17410 | |
632e2a07 ILT |
17411 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5 |
17412 | $as_echo_n "checking where to find the target gccgo... " >&6; } | |
17413 | if test "x${build}" != "x${host}" ; then | |
17414 | if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then | |
17415 | # We already found the complete path | |
17416 | ac_dir=`dirname $GOC_FOR_TARGET` | |
17417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17418 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17419 | else | |
17420 | # Canadian cross, just use what we found | |
17421 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17422 | $as_echo "pre-installed" >&6; } | |
17423 | fi | |
17424 | else | |
17425 | ok=yes | |
17426 | case " ${configdirs} " in | |
17427 | *" gcc "*) ;; | |
17428 | *) ok=no ;; | |
17429 | esac | |
17430 | case ,${enable_languages}, in | |
17431 | *,go,*) ;; | |
17432 | *) ok=no ;; | |
17433 | esac | |
17434 | if test $ok = yes; then | |
17435 | # An in-tree tool is available and we can use it | |
17436 | GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/' | |
17437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17438 | $as_echo "just compiled" >&6; } | |
17439 | elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then | |
17440 | # We already found the complete path | |
17441 | ac_dir=`dirname $GOC_FOR_TARGET` | |
17442 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17443 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17444 | elif test "x$target" = "x$host"; then | |
17445 | # We can use an host tool | |
17446 | GOC_FOR_TARGET='$(GOC)' | |
17447 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17448 | $as_echo "host tool" >&6; } | |
17449 | else | |
17450 | # We need a cross tool | |
17451 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17452 | $as_echo "pre-installed" >&6; } | |
17453 | fi | |
17454 | fi | |
17455 | ||
b4c522fa IB |
17456 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gdc" >&5 |
17457 | $as_echo_n "checking where to find the target gdc... " >&6; } | |
17458 | if test "x${build}" != "x${host}" ; then | |
17459 | if expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then | |
17460 | # We already found the complete path | |
17461 | ac_dir=`dirname $GDC_FOR_TARGET` | |
17462 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17463 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17464 | else | |
17465 | # Canadian cross, just use what we found | |
17466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17467 | $as_echo "pre-installed" >&6; } | |
17468 | fi | |
17469 | else | |
17470 | ok=yes | |
17471 | case " ${configdirs} " in | |
17472 | *" gcc "*) ;; | |
17473 | *) ok=no ;; | |
17474 | esac | |
17475 | case ,${enable_languages}, in | |
17476 | *,d,*) ;; | |
17477 | *) ok=no ;; | |
17478 | esac | |
17479 | if test $ok = yes; then | |
17480 | # An in-tree tool is available and we can use it | |
17481 | GDC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gdc -B$$r/$(HOST_SUBDIR)/gcc/' | |
17482 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17483 | $as_echo "just compiled" >&6; } | |
17484 | elif expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then | |
17485 | # We already found the complete path | |
17486 | ac_dir=`dirname $GDC_FOR_TARGET` | |
17487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17488 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17489 | elif test "x$target" = "x$host"; then | |
17490 | # We can use an host tool | |
17491 | GDC_FOR_TARGET='$(GDC)' | |
17492 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17493 | $as_echo "host tool" >&6; } | |
17494 | else | |
17495 | # We need a cross tool | |
17496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17497 | $as_echo "pre-installed" >&6; } | |
17498 | fi | |
17499 | fi | |
17500 | ||
5213506e RW |
17501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5 |
17502 | $as_echo_n "checking where to find the target ld... " >&6; } | |
2abefe3d | 17503 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17504 | if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then |
17505 | # We already found the complete path | |
172e41aa | 17506 | ac_dir=`dirname $LD_FOR_TARGET` |
5213506e RW |
17507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17508 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17509 | else |
17510 | # Canadian cross, just use what we found | |
5213506e RW |
17511 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17512 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17513 | fi |
2abefe3d PB |
17514 | else |
17515 | ok=yes | |
17516 | case " ${configdirs} " in | |
17517 | *" ld "*) ;; | |
17518 | *) ok=no ;; | |
17519 | esac | |
1c710c3c | 17520 | |
2abefe3d PB |
17521 | if test $ok = yes; then |
17522 | # An in-tree tool is available and we can use it | |
17523 | LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new' | |
5213506e RW |
17524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17525 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17526 | elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then |
17527 | # We already found the complete path | |
172e41aa | 17528 | ac_dir=`dirname $LD_FOR_TARGET` |
5213506e RW |
17529 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17530 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17531 | elif test "x$target" = "x$host"; then |
17532 | # We can use an host tool | |
17533 | LD_FOR_TARGET='$(LD)' | |
5213506e RW |
17534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17535 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17536 | else |
17537 | # We need a cross tool | |
5213506e RW |
17538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17539 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17540 | fi |
17541 | fi | |
0b0dc272 | 17542 | |
5213506e RW |
17543 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5 |
17544 | $as_echo_n "checking where to find the target lipo... " >&6; } | |
2abefe3d | 17545 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17546 | if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then |
17547 | # We already found the complete path | |
172e41aa | 17548 | ac_dir=`dirname $LIPO_FOR_TARGET` |
5213506e RW |
17549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17550 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17551 | else |
17552 | # Canadian cross, just use what we found | |
5213506e RW |
17553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17554 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17555 | fi |
2abefe3d | 17556 | else |
e8b05380 PB |
17557 | if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then |
17558 | # We already found the complete path | |
172e41aa | 17559 | ac_dir=`dirname $LIPO_FOR_TARGET` |
5213506e RW |
17560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17561 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 | 17562 | elif test "x$target" = "x$host"; then |
2abefe3d PB |
17563 | # We can use an host tool |
17564 | LIPO_FOR_TARGET='$(LIPO)' | |
5213506e RW |
17565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17566 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17567 | else |
17568 | # We need a cross tool | |
5213506e RW |
17569 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17570 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17571 | fi |
17572 | fi | |
0b0dc272 | 17573 | |
5213506e RW |
17574 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5 |
17575 | $as_echo_n "checking where to find the target nm... " >&6; } | |
2abefe3d | 17576 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17577 | if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then |
17578 | # We already found the complete path | |
172e41aa | 17579 | ac_dir=`dirname $NM_FOR_TARGET` |
5213506e RW |
17580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17581 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17582 | else |
17583 | # Canadian cross, just use what we found | |
5213506e RW |
17584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17585 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17586 | fi |
2abefe3d PB |
17587 | else |
17588 | ok=yes | |
17589 | case " ${configdirs} " in | |
17590 | *" binutils "*) ;; | |
17591 | *) ok=no ;; | |
17592 | esac | |
1c710c3c | 17593 | |
2abefe3d PB |
17594 | if test $ok = yes; then |
17595 | # An in-tree tool is available and we can use it | |
17596 | NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new' | |
5213506e RW |
17597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17598 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17599 | elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then |
17600 | # We already found the complete path | |
172e41aa | 17601 | ac_dir=`dirname $NM_FOR_TARGET` |
5213506e RW |
17602 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17603 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17604 | elif test "x$target" = "x$host"; then |
17605 | # We can use an host tool | |
17606 | NM_FOR_TARGET='$(NM)' | |
5213506e RW |
17607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17608 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17609 | else |
17610 | # We need a cross tool | |
5213506e RW |
17611 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17612 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17613 | fi |
17614 | fi | |
0b0dc272 | 17615 | |
9bccfdf5 AP |
17616 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5 |
17617 | $as_echo_n "checking where to find the target objcopy... " >&6; } | |
17618 | if test "x${build}" != "x${host}" ; then | |
17619 | if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then | |
17620 | # We already found the complete path | |
17621 | ac_dir=`dirname $OBJCOPY_FOR_TARGET` | |
17622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17623 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17624 | else | |
17625 | # Canadian cross, just use what we found | |
17626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17627 | $as_echo "pre-installed" >&6; } | |
17628 | fi | |
17629 | else | |
17630 | ok=yes | |
17631 | case " ${configdirs} " in | |
17632 | *" binutils "*) ;; | |
17633 | *) ok=no ;; | |
17634 | esac | |
17635 | ||
17636 | if test $ok = yes; then | |
17637 | # An in-tree tool is available and we can use it | |
17638 | OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy' | |
17639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17640 | $as_echo "just compiled" >&6; } | |
17641 | elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then | |
17642 | # We already found the complete path | |
17643 | ac_dir=`dirname $OBJCOPY_FOR_TARGET` | |
17644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17645 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17646 | elif test "x$target" = "x$host"; then | |
17647 | # We can use an host tool | |
ec8fd1c0 | 17648 | OBJCOPY_FOR_TARGET='$(OBJCOPY)' |
9bccfdf5 AP |
17649 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17650 | $as_echo "host tool" >&6; } | |
17651 | else | |
17652 | # We need a cross tool | |
17653 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17654 | $as_echo "pre-installed" >&6; } | |
17655 | fi | |
17656 | fi | |
17657 | ||
5213506e RW |
17658 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5 |
17659 | $as_echo_n "checking where to find the target objdump... " >&6; } | |
2abefe3d | 17660 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17661 | if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then |
17662 | # We already found the complete path | |
172e41aa | 17663 | ac_dir=`dirname $OBJDUMP_FOR_TARGET` |
5213506e RW |
17664 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17665 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17666 | else |
17667 | # Canadian cross, just use what we found | |
5213506e RW |
17668 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17669 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17670 | fi |
2abefe3d PB |
17671 | else |
17672 | ok=yes | |
17673 | case " ${configdirs} " in | |
17674 | *" binutils "*) ;; | |
17675 | *) ok=no ;; | |
17676 | esac | |
1c710c3c | 17677 | |
2abefe3d PB |
17678 | if test $ok = yes; then |
17679 | # An in-tree tool is available and we can use it | |
17680 | OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump' | |
5213506e RW |
17681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17682 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17683 | elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then |
17684 | # We already found the complete path | |
172e41aa | 17685 | ac_dir=`dirname $OBJDUMP_FOR_TARGET` |
5213506e RW |
17686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17687 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17688 | elif test "x$target" = "x$host"; then |
17689 | # We can use an host tool | |
17690 | OBJDUMP_FOR_TARGET='$(OBJDUMP)' | |
5213506e RW |
17691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17692 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17693 | else |
17694 | # We need a cross tool | |
5213506e RW |
17695 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17696 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17697 | fi |
17698 | fi | |
0b0dc272 | 17699 | |
e4a9a572 IS |
17700 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target otool" >&5 |
17701 | $as_echo_n "checking where to find the target otool... " >&6; } | |
17702 | if test "x${build}" != "x${host}" ; then | |
17703 | if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then | |
17704 | # We already found the complete path | |
17705 | ac_dir=`dirname $OTOOL_FOR_TARGET` | |
17706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17707 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17708 | else | |
17709 | # Canadian cross, just use what we found | |
17710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17711 | $as_echo "pre-installed" >&6; } | |
17712 | fi | |
17713 | else | |
17714 | if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then | |
17715 | # We already found the complete path | |
17716 | ac_dir=`dirname $OTOOL_FOR_TARGET` | |
17717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17718 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17719 | elif test "x$target" = "x$host"; then | |
17720 | # We can use an host tool | |
17721 | OTOOL_FOR_TARGET='$(OTOOL)' | |
17722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17723 | $as_echo "host tool" >&6; } | |
17724 | else | |
17725 | # We need a cross tool | |
17726 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17727 | $as_echo "pre-installed" >&6; } | |
17728 | fi | |
17729 | fi | |
17730 | ||
5213506e RW |
17731 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5 |
17732 | $as_echo_n "checking where to find the target ranlib... " >&6; } | |
2abefe3d | 17733 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17734 | if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then |
17735 | # We already found the complete path | |
172e41aa | 17736 | ac_dir=`dirname $RANLIB_FOR_TARGET` |
5213506e RW |
17737 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17738 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17739 | else |
17740 | # Canadian cross, just use what we found | |
5213506e RW |
17741 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17742 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17743 | fi |
2abefe3d PB |
17744 | else |
17745 | ok=yes | |
17746 | case " ${configdirs} " in | |
17747 | *" binutils "*) ;; | |
17748 | *) ok=no ;; | |
17749 | esac | |
1c710c3c | 17750 | |
2abefe3d PB |
17751 | if test $ok = yes; then |
17752 | # An in-tree tool is available and we can use it | |
17753 | RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib' | |
5213506e RW |
17754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17755 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17756 | elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then |
17757 | # We already found the complete path | |
172e41aa | 17758 | ac_dir=`dirname $RANLIB_FOR_TARGET` |
5213506e RW |
17759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17760 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17761 | elif test "x$target" = "x$host"; then |
17762 | # We can use an host tool | |
17763 | RANLIB_FOR_TARGET='$(RANLIB)' | |
5213506e RW |
17764 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17765 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17766 | else |
17767 | # We need a cross tool | |
5213506e RW |
17768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17769 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17770 | fi |
17771 | fi | |
0b0dc272 | 17772 | |
e7a82751 RM |
17773 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5 |
17774 | $as_echo_n "checking where to find the target readelf... " >&6; } | |
17775 | if test "x${build}" != "x${host}" ; then | |
17776 | if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then | |
17777 | # We already found the complete path | |
17778 | ac_dir=`dirname $READELF_FOR_TARGET` | |
17779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17780 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17781 | else | |
17782 | # Canadian cross, just use what we found | |
17783 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17784 | $as_echo "pre-installed" >&6; } | |
17785 | fi | |
17786 | else | |
17787 | ok=yes | |
17788 | case " ${configdirs} " in | |
17789 | *" binutils "*) ;; | |
17790 | *) ok=no ;; | |
17791 | esac | |
17792 | ||
17793 | if test $ok = yes; then | |
17794 | # An in-tree tool is available and we can use it | |
17795 | READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf' | |
17796 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17797 | $as_echo "just compiled" >&6; } | |
17798 | elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then | |
17799 | # We already found the complete path | |
17800 | ac_dir=`dirname $READELF_FOR_TARGET` | |
17801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17802 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17803 | elif test "x$target" = "x$host"; then | |
17804 | # We can use an host tool | |
17805 | READELF_FOR_TARGET='$(READELF)' | |
17806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17807 | $as_echo "host tool" >&6; } | |
17808 | else | |
17809 | # We need a cross tool | |
17810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17811 | $as_echo "pre-installed" >&6; } | |
17812 | fi | |
17813 | fi | |
17814 | ||
5213506e RW |
17815 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5 |
17816 | $as_echo_n "checking where to find the target strip... " >&6; } | |
2abefe3d | 17817 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17818 | if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then |
17819 | # We already found the complete path | |
172e41aa | 17820 | ac_dir=`dirname $STRIP_FOR_TARGET` |
5213506e RW |
17821 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17822 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17823 | else |
17824 | # Canadian cross, just use what we found | |
5213506e RW |
17825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17826 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17827 | fi |
2abefe3d PB |
17828 | else |
17829 | ok=yes | |
17830 | case " ${configdirs} " in | |
17831 | *" binutils "*) ;; | |
17832 | *) ok=no ;; | |
17833 | esac | |
1c710c3c | 17834 | |
2abefe3d PB |
17835 | if test $ok = yes; then |
17836 | # An in-tree tool is available and we can use it | |
455c8f48 | 17837 | STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new' |
5213506e RW |
17838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17839 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17840 | elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then |
17841 | # We already found the complete path | |
172e41aa | 17842 | ac_dir=`dirname $STRIP_FOR_TARGET` |
5213506e RW |
17843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17844 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17845 | elif test "x$target" = "x$host"; then |
17846 | # We can use an host tool | |
17847 | STRIP_FOR_TARGET='$(STRIP)' | |
5213506e RW |
17848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17849 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17850 | else |
17851 | # We need a cross tool | |
5213506e RW |
17852 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17853 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17854 | fi |
17855 | fi | |
0b0dc272 | 17856 | |
5213506e RW |
17857 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5 |
17858 | $as_echo_n "checking where to find the target windres... " >&6; } | |
2abefe3d | 17859 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17860 | if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then |
17861 | # We already found the complete path | |
172e41aa | 17862 | ac_dir=`dirname $WINDRES_FOR_TARGET` |
5213506e RW |
17863 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17864 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17865 | else |
17866 | # Canadian cross, just use what we found | |
5213506e RW |
17867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17868 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17869 | fi |
2abefe3d PB |
17870 | else |
17871 | ok=yes | |
17872 | case " ${configdirs} " in | |
17873 | *" binutils "*) ;; | |
17874 | *) ok=no ;; | |
17875 | esac | |
1c710c3c | 17876 | |
2abefe3d PB |
17877 | if test $ok = yes; then |
17878 | # An in-tree tool is available and we can use it | |
17879 | WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres' | |
5213506e RW |
17880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17881 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17882 | elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then |
17883 | # We already found the complete path | |
172e41aa | 17884 | ac_dir=`dirname $WINDRES_FOR_TARGET` |
5213506e RW |
17885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17886 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17887 | elif test "x$target" = "x$host"; then |
17888 | # We can use an host tool | |
17889 | WINDRES_FOR_TARGET='$(WINDRES)' | |
5213506e RW |
17890 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17891 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17892 | else |
17893 | # We need a cross tool | |
5213506e RW |
17894 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17895 | $as_echo "pre-installed" >&6; } | |
2abefe3d | 17896 | fi |
671aa708 | 17897 | fi |
be912515 | 17898 | |
5213506e RW |
17899 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5 |
17900 | $as_echo_n "checking where to find the target windmc... " >&6; } | |
901119ae KT |
17901 | if test "x${build}" != "x${host}" ; then |
17902 | if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then | |
17903 | # We already found the complete path | |
17904 | ac_dir=`dirname $WINDMC_FOR_TARGET` | |
5213506e RW |
17905 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17906 | $as_echo "pre-installed in $ac_dir" >&6; } | |
901119ae KT |
17907 | else |
17908 | # Canadian cross, just use what we found | |
5213506e RW |
17909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17910 | $as_echo "pre-installed" >&6; } | |
901119ae KT |
17911 | fi |
17912 | else | |
17913 | ok=yes | |
17914 | case " ${configdirs} " in | |
17915 | *" binutils "*) ;; | |
17916 | *) ok=no ;; | |
17917 | esac | |
17918 | ||
17919 | if test $ok = yes; then | |
17920 | # An in-tree tool is available and we can use it | |
17921 | WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc' | |
5213506e RW |
17922 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17923 | $as_echo "just compiled" >&6; } | |
901119ae KT |
17924 | elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then |
17925 | # We already found the complete path | |
17926 | ac_dir=`dirname $WINDMC_FOR_TARGET` | |
5213506e RW |
17927 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17928 | $as_echo "pre-installed in $ac_dir" >&6; } | |
901119ae KT |
17929 | elif test "x$target" = "x$host"; then |
17930 | # We can use an host tool | |
17931 | WINDMC_FOR_TARGET='$(WINDMC)' | |
5213506e RW |
17932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17933 | $as_echo "host tool" >&6; } | |
901119ae KT |
17934 | else |
17935 | # We need a cross tool | |
5213506e RW |
17936 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17937 | $as_echo "pre-installed" >&6; } | |
901119ae KT |
17938 | fi |
17939 | fi | |
17940 | ||
be912515 NN |
17941 | |
17942 | ||
2abefe3d | 17943 | |
0b0dc272 | 17944 | |
671aa708 NN |
17945 | # Certain tools may need extra flags. |
17946 | AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target} | |
17947 | RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target} | |
17948 | NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target} | |
17949 | ||
2abefe3d PB |
17950 | # When building target libraries, except in a Canadian cross, we use |
17951 | # the same toolchain as the compiler we just built. | |
17952 | COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)' | |
17953 | COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)' | |
17954 | COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)' | |
17955 | if test $host = $build; then | |
17956 | case " $configdirs " in | |
17957 | *" gcc "*) | |
17958 | COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as' | |
17959 | COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld' | |
17960 | COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target} | |
17961 | ;; | |
17962 | esac | |
17963 | fi | |
17964 | ||
17965 | ||
17966 | ||
17967 | ||
17968 | ||
5213506e RW |
17969 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
17970 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
17971 | # Check whether --enable-maintainer-mode was given. | |
17972 | if test "${enable_maintainer_mode+set}" = set; then : | |
17973 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
ee03dc5e AO |
17974 | else |
17975 | USE_MAINTAINER_MODE=no | |
5213506e RW |
17976 | fi |
17977 | ||
17978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
17979 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
ee03dc5e AO |
17980 | |
17981 | ||
17982 | if test "$USE_MAINTAINER_MODE" = yes; then | |
17983 | MAINTAINER_MODE_TRUE= | |
17984 | MAINTAINER_MODE_FALSE='#' | |
17985 | else | |
17986 | MAINTAINER_MODE_TRUE='#' | |
17987 | MAINTAINER_MODE_FALSE= | |
1c710c3c | 17988 | fi |
ee03dc5e AO |
17989 | MAINT=$MAINTAINER_MODE_TRUE |
17990 | ||
2805b53a NN |
17991 | # --------------------- |
17992 | # GCC bootstrap support | |
17993 | # --------------------- | |
17994 | ||
17995 | # Stage specific cflags for build. | |
17996 | stage1_cflags="-g" | |
17997 | case $build in | |
17998 | vax-*-*) | |
17999 | case ${GCC} in | |
18000 | yes) stage1_cflags="-g -Wa,-J" ;; | |
18001 | *) stage1_cflags="-g -J" ;; | |
18002 | esac ;; | |
2805b53a NN |
18003 | esac |
18004 | ||
0b50988a | 18005 | |
2805b53a | 18006 | |
8efea775 | 18007 | # Enable --enable-checking in stage1 of the compiler. |
5213506e RW |
18008 | # Check whether --enable-stage1-checking was given. |
18009 | if test "${enable_stage1_checking+set}" = set; then : | |
18010 | enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking} | |
8efea775 | 18011 | else |
e643dc23 | 18012 | if test "x$enable_checking" = xno || test "x$enable_checking" = x; then |
c10b5ea0 JJ |
18013 | # For --disable-checking or implicit --enable-checking=release, avoid |
18014 | # setting --enable-checking=gc in the default stage1 checking for LTO | |
18015 | # bootstraps. See PR62077. | |
c10b5ea0 JJ |
18016 | case $BUILD_CONFIG in |
18017 | *lto*) | |
7db11a5a JJ |
18018 | stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;; |
18019 | *) | |
18020 | stage1_checking=--enable-checking=yes,types;; | |
c10b5ea0 | 18021 | esac |
7db11a5a JJ |
18022 | if test "x$enable_checking" = x && \ |
18023 | test -d ${srcdir}/gcc && \ | |
18024 | test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then | |
c100769b | 18025 | stage1_checking=--enable-checking=yes,types,extra |
7db11a5a | 18026 | fi |
8efea775 | 18027 | else |
e643dc23 | 18028 | stage1_checking=--enable-checking=$enable_checking,types |
8efea775 | 18029 | fi |
5213506e | 18030 | fi |
8efea775 PB |
18031 | |
18032 | ||
2aeb72e9 | 18033 | |
5213506e RW |
18034 | # Enable -Werror in bootstrap stage2 and later. |
18035 | # Check whether --enable-werror was given. | |
18036 | if test "${enable_werror+set}" = set; then : | |
18037 | enableval=$enable_werror; | |
09a9c095 NN |
18038 | case ${enable_werror} in |
18039 | yes) stage2_werror_flag="--enable-werror-always" ;; | |
18040 | *) stage2_werror_flag="" ;; | |
2805b53a NN |
18041 | esac |
18042 | ||
afd88efc ML |
18043 | else |
18044 | ||
01c712cb ML |
18045 | if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then |
18046 | case $BUILD_CONFIG in | |
18047 | bootstrap-debug) | |
18048 | stage2_werror_flag="--enable-werror-always" ;; | |
18049 | "") | |
18050 | stage2_werror_flag="--enable-werror-always" ;; | |
18051 | esac | |
18052 | fi | |
18053 | ||
afd88efc ML |
18054 | fi |
18055 | ||
18056 | ||
01c712cb | 18057 | |
2805b53a | 18058 | |
f2689b09 SE |
18059 | # Specify what files to not compare during bootstrap. |
18060 | ||
18061 | compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*" | |
18062 | case "$target" in | |
18063 | hppa*64*-*-hpux*) ;; | |
4f943869 MK |
18064 | hppa*-*-hpux*) compare_exclusions="$compare_exclusions | */libgcc/lib2funcs* | gcc/function-tests.o" ;; |
18065 | powerpc*-ibm-aix*) compare_exclusions="$compare_exclusions | *libgomp*\$(objext)" ;; | |
f2689b09 SE |
18066 | esac |
18067 | ||
18068 | ||
5213506e RW |
18069 | ac_config_files="$ac_config_files Makefile" |
18070 | ||
1c710c3c | 18071 | cat >confcache <<\_ACEOF |
671aa708 NN |
18072 | # This file is a shell script that caches the results of configure |
18073 | # tests run on this system so they can be shared between configure | |
1c710c3c DJ |
18074 | # scripts and configure runs, see configure's option --config-cache. |
18075 | # It is not useful on other systems. If it contains results you don't | |
18076 | # want to keep, you may remove or edit it. | |
671aa708 | 18077 | # |
1c710c3c DJ |
18078 | # config.status only pays attention to the cache file if you give it |
18079 | # the --recheck option to rerun configure. | |
671aa708 | 18080 | # |
1c710c3c DJ |
18081 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
18082 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
18083 | # following values. | |
18084 | ||
18085 | _ACEOF | |
18086 | ||
671aa708 NN |
18087 | # The following way of writing the cache mishandles newlines in values, |
18088 | # but we know of no workaround that is simple, portable, and efficient. | |
5213506e | 18089 | # So, we kill variables containing newlines. |
671aa708 NN |
18090 | # Ultrix sh set writes to stderr and can't be redirected directly, |
18091 | # and sets the high bit in the cache file unless we assign to the vars. | |
5213506e RW |
18092 | ( |
18093 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
18094 | eval ac_val=\$$ac_var | |
18095 | case $ac_val in #( | |
18096 | *${as_nl}*) | |
18097 | case $ac_var in #( | |
18098 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
18099 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
18100 | esac | |
18101 | case $ac_var in #( | |
18102 | _ | IFS | as_nl) ;; #( | |
18103 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
18104 | *) { eval $ac_var=; unset $ac_var;} ;; | |
18105 | esac ;; | |
18106 | esac | |
18107 | done | |
18108 | ||
1c710c3c | 18109 | (set) 2>&1 | |
5213506e RW |
18110 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
18111 | *${as_nl}ac_space=\ *) | |
18112 | # `set' does not quote correctly, so add quotes: double-quote | |
18113 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
1c710c3c DJ |
18114 | sed -n \ |
18115 | "s/'/'\\\\''/g; | |
18116 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
5213506e | 18117 | ;; #( |
1c710c3c DJ |
18118 | *) |
18119 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5213506e | 18120 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
1c710c3c | 18121 | ;; |
5213506e RW |
18122 | esac | |
18123 | sort | |
18124 | ) | | |
1c710c3c | 18125 | sed ' |
5213506e | 18126 | /^ac_cv_env_/b end |
1c710c3c | 18127 | t clear |
5213506e | 18128 | :clear |
1c710c3c DJ |
18129 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
18130 | t end | |
5213506e RW |
18131 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
18132 | :end' >>confcache | |
18133 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
18134 | if test -w "$cache_file"; then | |
22e05272 | 18135 | if test "x$cache_file" != "x/dev/null"; then |
5213506e RW |
18136 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
18137 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
22e05272 JM |
18138 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
18139 | cat confcache >"$cache_file" | |
18140 | else | |
18141 | case $cache_file in #( | |
18142 | */* | ?:*) | |
18143 | mv -f confcache "$cache_file"$$ && | |
18144 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
18145 | *) | |
18146 | mv -f confcache "$cache_file" ;; | |
18147 | esac | |
18148 | fi | |
18149 | fi | |
671aa708 | 18150 | else |
5213506e RW |
18151 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
18152 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
671aa708 | 18153 | fi |
4977bab6 | 18154 | fi |
671aa708 | 18155 | rm -f confcache |
79c06341 | 18156 | |
671aa708 NN |
18157 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
18158 | # Let make expand exec_prefix. | |
18159 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4e77e8f1 | 18160 | |
671aa708 NN |
18161 | # Transform confdefs.h into DEFS. |
18162 | # Protect against shell expansion while executing Makefile rules. | |
18163 | # Protect against Makefile macro expansion. | |
1c710c3c DJ |
18164 | # |
18165 | # If the first sed substitution is executed (which looks for macros that | |
5213506e | 18166 | # take arguments), then branch to the quote section. Otherwise, |
1c710c3c | 18167 | # look for a macro that doesn't take arguments. |
5213506e RW |
18168 | ac_script=' |
18169 | :mline | |
18170 | /\\$/{ | |
18171 | N | |
18172 | s,\\\n,, | |
18173 | b mline | |
18174 | } | |
1c710c3c | 18175 | t clear |
5213506e RW |
18176 | :clear |
18177 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
1c710c3c | 18178 | t quote |
5213506e | 18179 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
1c710c3c | 18180 | t quote |
5213506e RW |
18181 | b any |
18182 | :quote | |
18183 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
18184 | s/\[/\\&/g | |
18185 | s/\]/\\&/g | |
18186 | s/\$/$$/g | |
18187 | H | |
18188 | :any | |
18189 | ${ | |
18190 | g | |
18191 | s/^\n// | |
18192 | s/\n/ /g | |
18193 | p | |
18194 | } | |
18195 | ' | |
18196 | DEFS=`sed -n "$ac_script" confdefs.h` | |
1c710c3c DJ |
18197 | |
18198 | ||
18199 | ac_libobjs= | |
18200 | ac_ltlibobjs= | |
22e05272 | 18201 | U= |
1c710c3c DJ |
18202 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
18203 | # 1. Remove the extension, and $U if already installed. | |
5213506e RW |
18204 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
18205 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
18206 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
18207 | # will be set to the directory where LIBOBJS objects are built. | |
18208 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
18209 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
1c710c3c DJ |
18210 | done |
18211 | LIBOBJS=$ac_libobjs | |
fb0103e5 | 18212 | |
1c710c3c | 18213 | LTLIBOBJS=$ac_ltlibobjs |
0b0dc272 | 18214 | |
af71363e | 18215 | |
1c710c3c | 18216 | |
22e05272 | 18217 | : "${CONFIG_STATUS=./config.status}" |
5213506e | 18218 | ac_write_fail=0 |
1c710c3c DJ |
18219 | ac_clean_files_save=$ac_clean_files |
18220 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
5213506e RW |
18221 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
18222 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
18223 | as_write_fail=0 | |
18224 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
1c710c3c DJ |
18225 | #! $SHELL |
18226 | # Generated by $as_me. | |
671aa708 | 18227 | # Run this file to recreate the current configuration. |
671aa708 | 18228 | # Compiler output produced by configure, useful for debugging |
1c710c3c | 18229 | # configure, is in config.log if it exists. |
0b0dc272 | 18230 | |
1c710c3c DJ |
18231 | debug=false |
18232 | ac_cs_recheck=false | |
18233 | ac_cs_silent=false | |
1c710c3c | 18234 | |
5213506e RW |
18235 | SHELL=\${CONFIG_SHELL-$SHELL} |
18236 | export SHELL | |
18237 | _ASEOF | |
18238 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
18239 | ## -------------------- ## | |
18240 | ## M4sh Initialization. ## | |
18241 | ## -------------------- ## | |
18242 | ||
18243 | # Be more Bourne compatible | |
18244 | DUALCASE=1; export DUALCASE # for MKS sh | |
18245 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
1c710c3c DJ |
18246 | emulate sh |
18247 | NULLCMD=: | |
5213506e | 18248 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
1c710c3c DJ |
18249 | # is contrary to our usage. Disable this feature. |
18250 | alias -g '${1+"$@"}'='"$@"' | |
5213506e RW |
18251 | setopt NO_GLOB_SUBST |
18252 | else | |
18253 | case `(set -o) 2>/dev/null` in #( | |
18254 | *posix*) : | |
18255 | set -o posix ;; #( | |
18256 | *) : | |
18257 | ;; | |
18258 | esac | |
1c710c3c | 18259 | fi |
1c710c3c | 18260 | |
5213506e RW |
18261 | |
18262 | as_nl=' | |
18263 | ' | |
18264 | export as_nl | |
18265 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
18266 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
18267 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
18268 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
18269 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
18270 | # but without wasting forks for bash or zsh. | |
18271 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
18272 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
18273 | as_echo='print -r --' | |
18274 | as_echo_n='print -rn --' | |
18275 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
18276 | as_echo='printf %s\n' | |
18277 | as_echo_n='printf %s' | |
18278 | else | |
18279 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
18280 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
18281 | as_echo_n='/usr/ucb/echo -n' | |
18282 | else | |
18283 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
18284 | as_echo_n_body='eval | |
18285 | arg=$1; | |
18286 | case $arg in #( | |
18287 | *"$as_nl"*) | |
18288 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
18289 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
18290 | esac; | |
18291 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
18292 | ' | |
18293 | export as_echo_n_body | |
18294 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
18295 | fi | |
18296 | export as_echo_body | |
18297 | as_echo='sh -c $as_echo_body as_echo' | |
1c710c3c DJ |
18298 | fi |
18299 | ||
5213506e RW |
18300 | # The user is always right. |
18301 | if test "${PATH_SEPARATOR+set}" != set; then | |
18302 | PATH_SEPARATOR=: | |
18303 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
18304 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
18305 | PATH_SEPARATOR=';' | |
18306 | } | |
18307 | fi | |
18308 | ||
18309 | ||
18310 | # IFS | |
18311 | # We need space, tab and new line, in precisely that order. Quoting is | |
18312 | # there to prevent editors from complaining about space-tab. | |
18313 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
18314 | # splitting by setting IFS to empty value.) | |
18315 | IFS=" "" $as_nl" | |
18316 | ||
18317 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 18318 | as_myself= |
5213506e RW |
18319 | case $0 in #(( |
18320 | *[\\/]* ) as_myself=$0 ;; | |
18321 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
18322 | for as_dir in $PATH | |
18323 | do | |
18324 | IFS=$as_save_IFS | |
18325 | test -z "$as_dir" && as_dir=. | |
18326 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
18327 | done | |
18328 | IFS=$as_save_IFS | |
18329 | ||
18330 | ;; | |
18331 | esac | |
18332 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
18333 | # in which case we are not to be found in the path. | |
18334 | if test "x$as_myself" = x; then | |
18335 | as_myself=$0 | |
18336 | fi | |
18337 | if test ! -f "$as_myself"; then | |
18338 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
18339 | exit 1 | |
18340 | fi | |
1c710c3c | 18341 | |
5213506e RW |
18342 | # Unset variables that we do not need and which cause bugs (e.g. in |
18343 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
18344 | # suppresses any "Segmentation fault" message there. '((' could | |
18345 | # trigger a bug in pdksh 5.2.14. | |
18346 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
18347 | do eval test x\${$as_var+set} = xset \ | |
18348 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
18349 | done | |
1c710c3c DJ |
18350 | PS1='$ ' |
18351 | PS2='> ' | |
18352 | PS4='+ ' | |
18353 | ||
18354 | # NLS nuisances. | |
5213506e RW |
18355 | LC_ALL=C |
18356 | export LC_ALL | |
18357 | LANGUAGE=C | |
18358 | export LANGUAGE | |
18359 | ||
18360 | # CDPATH. | |
18361 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
18362 | ||
18363 | ||
22e05272 JM |
18364 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
18365 | # ---------------------------------------- | |
5213506e RW |
18366 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
18367 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 18368 | # script with STATUS, using 1 if that was 0. |
5213506e RW |
18369 | as_fn_error () |
18370 | { | |
22e05272 JM |
18371 | as_status=$1; test $as_status -eq 0 && as_status=1 |
18372 | if test "$4"; then | |
18373 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
18374 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
1c710c3c | 18375 | fi |
22e05272 | 18376 | $as_echo "$as_me: error: $2" >&2 |
5213506e RW |
18377 | as_fn_exit $as_status |
18378 | } # as_fn_error | |
18379 | ||
18380 | ||
18381 | # as_fn_set_status STATUS | |
18382 | # ----------------------- | |
18383 | # Set $? to STATUS, without forking. | |
18384 | as_fn_set_status () | |
18385 | { | |
18386 | return $1 | |
18387 | } # as_fn_set_status | |
18388 | ||
18389 | # as_fn_exit STATUS | |
18390 | # ----------------- | |
18391 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
18392 | as_fn_exit () | |
18393 | { | |
18394 | set +e | |
18395 | as_fn_set_status $1 | |
18396 | exit $1 | |
18397 | } # as_fn_exit | |
18398 | ||
18399 | # as_fn_unset VAR | |
18400 | # --------------- | |
18401 | # Portably unset VAR. | |
18402 | as_fn_unset () | |
18403 | { | |
18404 | { eval $1=; unset $1;} | |
18405 | } | |
18406 | as_unset=as_fn_unset | |
18407 | # as_fn_append VAR VALUE | |
18408 | # ---------------------- | |
18409 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
18410 | # advantage of any shell optimizations that allow amortized linear growth over | |
18411 | # repeated appends, instead of the typical quadratic growth present in naive | |
18412 | # implementations. | |
18413 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
18414 | eval 'as_fn_append () | |
18415 | { | |
18416 | eval $1+=\$2 | |
18417 | }' | |
18418 | else | |
18419 | as_fn_append () | |
18420 | { | |
18421 | eval $1=\$$1\$2 | |
18422 | } | |
18423 | fi # as_fn_append | |
18424 | ||
18425 | # as_fn_arith ARG... | |
18426 | # ------------------ | |
18427 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
18428 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
18429 | # must be portable across $(()) and expr. | |
18430 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
18431 | eval 'as_fn_arith () | |
18432 | { | |
18433 | as_val=$(( $* )) | |
18434 | }' | |
18435 | else | |
18436 | as_fn_arith () | |
18437 | { | |
18438 | as_val=`expr "$@" || test $? -eq 1` | |
18439 | } | |
18440 | fi # as_fn_arith | |
18441 | ||
1c710c3c | 18442 | |
5213506e RW |
18443 | if expr a : '\(a\)' >/dev/null 2>&1 && |
18444 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
1c710c3c DJ |
18445 | as_expr=expr |
18446 | else | |
18447 | as_expr=false | |
18448 | fi | |
18449 | ||
5213506e | 18450 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
1c710c3c DJ |
18451 | as_basename=basename |
18452 | else | |
18453 | as_basename=false | |
18454 | fi | |
18455 | ||
5213506e RW |
18456 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
18457 | as_dirname=dirname | |
18458 | else | |
18459 | as_dirname=false | |
18460 | fi | |
1c710c3c | 18461 | |
5213506e | 18462 | as_me=`$as_basename -- "$0" || |
1c710c3c DJ |
18463 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
18464 | X"$0" : 'X\(//\)$' \| \ | |
5213506e RW |
18465 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
18466 | $as_echo X/"$0" | | |
18467 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
18468 | s//\1/ | |
18469 | q | |
18470 | } | |
18471 | /^X\/\(\/\/\)$/{ | |
18472 | s//\1/ | |
18473 | q | |
18474 | } | |
18475 | /^X\/\(\/\).*/{ | |
18476 | s//\1/ | |
18477 | q | |
18478 | } | |
18479 | s/.*/./; q'` | |
2aeb72e9 | 18480 | |
2aeb72e9 DD |
18481 | # Avoid depending upon Character Ranges. |
18482 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
18483 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
18484 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
18485 | as_cr_digits='0123456789' | |
18486 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
18487 | ||
5213506e RW |
18488 | ECHO_C= ECHO_N= ECHO_T= |
18489 | case `echo -n x` in #((((( | |
18490 | -n*) | |
18491 | case `echo 'xy\c'` in | |
18492 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
18493 | xy) ECHO_C='\c';; | |
18494 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
18495 | ECHO_T=' ';; | |
18496 | esac;; | |
18497 | *) | |
18498 | ECHO_N='-n';; | |
1c710c3c DJ |
18499 | esac |
18500 | ||
5213506e RW |
18501 | rm -f conf$$ conf$$.exe conf$$.file |
18502 | if test -d conf$$.dir; then | |
18503 | rm -f conf$$.dir/conf$$.file | |
1c710c3c | 18504 | else |
5213506e RW |
18505 | rm -f conf$$.dir |
18506 | mkdir conf$$.dir 2>/dev/null | |
1c710c3c | 18507 | fi |
5213506e RW |
18508 | if (echo >conf$$.file) 2>/dev/null; then |
18509 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
2aeb72e9 | 18510 | as_ln_s='ln -s' |
5213506e RW |
18511 | # ... but there are two gotchas: |
18512 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
18513 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 18514 | # In both cases, we have to default to `cp -pR'. |
5213506e | 18515 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 18516 | as_ln_s='cp -pR' |
5213506e RW |
18517 | elif ln conf$$.file conf$$ 2>/dev/null; then |
18518 | as_ln_s=ln | |
18519 | else | |
22e05272 | 18520 | as_ln_s='cp -pR' |
2aeb72e9 | 18521 | fi |
1c710c3c | 18522 | else |
22e05272 | 18523 | as_ln_s='cp -pR' |
1c710c3c | 18524 | fi |
5213506e RW |
18525 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
18526 | rmdir conf$$.dir 2>/dev/null | |
18527 | ||
18528 | ||
18529 | # as_fn_mkdir_p | |
18530 | # ------------- | |
18531 | # Create "$as_dir" as a directory, including parents if necessary. | |
18532 | as_fn_mkdir_p () | |
18533 | { | |
18534 | ||
18535 | case $as_dir in #( | |
18536 | -*) as_dir=./$as_dir;; | |
18537 | esac | |
18538 | test -d "$as_dir" || eval $as_mkdir_p || { | |
18539 | as_dirs= | |
18540 | while :; do | |
18541 | case $as_dir in #( | |
18542 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
18543 | *) as_qdir=$as_dir;; | |
18544 | esac | |
18545 | as_dirs="'$as_qdir' $as_dirs" | |
18546 | as_dir=`$as_dirname -- "$as_dir" || | |
18547 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
18548 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
18549 | X"$as_dir" : 'X\(//\)$' \| \ | |
18550 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
18551 | $as_echo X"$as_dir" | | |
18552 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
18553 | s//\1/ | |
18554 | q | |
18555 | } | |
18556 | /^X\(\/\/\)[^/].*/{ | |
18557 | s//\1/ | |
18558 | q | |
18559 | } | |
18560 | /^X\(\/\/\)$/{ | |
18561 | s//\1/ | |
18562 | q | |
18563 | } | |
18564 | /^X\(\/\).*/{ | |
18565 | s//\1/ | |
18566 | q | |
18567 | } | |
18568 | s/.*/./; q'` | |
18569 | test -d "$as_dir" && break | |
18570 | done | |
18571 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 18572 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
5213506e | 18573 | |
1c710c3c | 18574 | |
5213506e | 18575 | } # as_fn_mkdir_p |
1c710c3c | 18576 | if mkdir -p . 2>/dev/null; then |
5213506e | 18577 | as_mkdir_p='mkdir -p "$as_dir"' |
1c710c3c DJ |
18578 | else |
18579 | test -d ./-p && rmdir ./-p | |
18580 | as_mkdir_p=false | |
18581 | fi | |
18582 | ||
22e05272 JM |
18583 | |
18584 | # as_fn_executable_p FILE | |
18585 | # ----------------------- | |
18586 | # Test if FILE is an executable regular file. | |
18587 | as_fn_executable_p () | |
18588 | { | |
18589 | test -f "$1" && test -x "$1" | |
18590 | } # as_fn_executable_p | |
18591 | as_test_x='test -x' | |
18592 | as_executable_p=as_fn_executable_p | |
1c710c3c DJ |
18593 | |
18594 | # Sed expression to map a string onto a valid CPP name. | |
18595 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
18596 | ||
18597 | # Sed expression to map a string onto a valid variable name. | |
18598 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
18599 | ||
18600 | ||
1c710c3c | 18601 | exec 6>&1 |
5213506e RW |
18602 | ## ----------------------------------- ## |
18603 | ## Main body of $CONFIG_STATUS script. ## | |
18604 | ## ----------------------------------- ## | |
18605 | _ASEOF | |
18606 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
18607 | ||
18608 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
18609 | # Save the log message, to keep $0 and so on meaningful, and to | |
1c710c3c | 18610 | # report actual input values of CONFIG_FILES etc. instead of their |
5213506e RW |
18611 | # values after options handling. |
18612 | ac_log=" | |
1c710c3c | 18613 | This file was extended by $as_me, which was |
22e05272 | 18614 | generated by GNU Autoconf 2.69. Invocation command line was |
1c710c3c DJ |
18615 | |
18616 | CONFIG_FILES = $CONFIG_FILES | |
18617 | CONFIG_HEADERS = $CONFIG_HEADERS | |
18618 | CONFIG_LINKS = $CONFIG_LINKS | |
18619 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
18620 | $ $0 $@ | |
18621 | ||
5213506e RW |
18622 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
18623 | " | |
18624 | ||
1c710c3c DJ |
18625 | _ACEOF |
18626 | ||
5213506e RW |
18627 | case $ac_config_files in *" |
18628 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
18629 | esac | |
1c710c3c | 18630 | |
2aeb72e9 | 18631 | |
2aeb72e9 | 18632 | |
5213506e RW |
18633 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
18634 | # Files that config.status was made for. | |
18635 | config_files="$ac_config_files" | |
1c710c3c | 18636 | |
5213506e | 18637 | _ACEOF |
2aeb72e9 | 18638 | |
5213506e | 18639 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
1c710c3c | 18640 | ac_cs_usage="\ |
5213506e RW |
18641 | \`$as_me' instantiates files and other configuration actions |
18642 | from templates according to the current configuration. Unless the files | |
18643 | and actions are specified as TAGs, all are instantiated by default. | |
1c710c3c | 18644 | |
5213506e | 18645 | Usage: $0 [OPTION]... [TAG]... |
1c710c3c DJ |
18646 | |
18647 | -h, --help print this help, then exit | |
5213506e | 18648 | -V, --version print version number and configuration settings, then exit |
22e05272 | 18649 | --config print configuration, then exit |
5213506e RW |
18650 | -q, --quiet, --silent |
18651 | do not print progress messages | |
1c710c3c DJ |
18652 | -d, --debug don't remove temporary files |
18653 | --recheck update $as_me by reconfiguring in the same conditions | |
5213506e RW |
18654 | --file=FILE[:TEMPLATE] |
18655 | instantiate the configuration file FILE | |
1c710c3c DJ |
18656 | |
18657 | Configuration files: | |
18658 | $config_files | |
18659 | ||
5213506e | 18660 | Report bugs to the package provider." |
2aeb72e9 | 18661 | |
5213506e RW |
18662 | _ACEOF |
18663 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 18664 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
1c710c3c DJ |
18665 | ac_cs_version="\\ |
18666 | config.status | |
22e05272 JM |
18667 | configured by $0, generated by GNU Autoconf 2.69, |
18668 | with options \\"\$ac_cs_config\\" | |
1c710c3c | 18669 | |
22e05272 | 18670 | Copyright (C) 2012 Free Software Foundation, Inc. |
1c710c3c DJ |
18671 | This config.status script is free software; the Free Software Foundation |
18672 | gives unlimited permission to copy, distribute and modify it." | |
5213506e RW |
18673 | |
18674 | ac_pwd='$ac_pwd' | |
18675 | srcdir='$srcdir' | |
18676 | INSTALL='$INSTALL' | |
87264276 | 18677 | AWK='$AWK' |
5213506e | 18678 | test -n "\$AWK" || AWK=awk |
1c710c3c DJ |
18679 | _ACEOF |
18680 | ||
5213506e RW |
18681 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18682 | # The default lists apply if the user does not specify any file. | |
1c710c3c DJ |
18683 | ac_need_defaults=: |
18684 | while test $# != 0 | |
a4b9e93e | 18685 | do |
1c710c3c | 18686 | case $1 in |
22e05272 | 18687 | --*=?*) |
5213506e RW |
18688 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
18689 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
1c710c3c DJ |
18690 | ac_shift=: |
18691 | ;; | |
22e05272 JM |
18692 | --*=) |
18693 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
18694 | ac_optarg= | |
18695 | ac_shift=: | |
18696 | ;; | |
5213506e | 18697 | *) |
1c710c3c DJ |
18698 | ac_option=$1 |
18699 | ac_optarg=$2 | |
18700 | ac_shift=shift | |
18701 | ;; | |
1c710c3c DJ |
18702 | esac |
18703 | ||
18704 | case $ac_option in | |
18705 | # Handling of the options. | |
671aa708 | 18706 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
1c710c3c | 18707 | ac_cs_recheck=: ;; |
5213506e RW |
18708 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
18709 | $as_echo "$ac_cs_version"; exit ;; | |
22e05272 JM |
18710 | --config | --confi | --conf | --con | --co | --c ) |
18711 | $as_echo "$ac_cs_config"; exit ;; | |
5213506e | 18712 | --debug | --debu | --deb | --de | --d | -d ) |
1c710c3c DJ |
18713 | debug=: ;; |
18714 | --file | --fil | --fi | --f ) | |
18715 | $ac_shift | |
5213506e RW |
18716 | case $ac_optarg in |
18717 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
22e05272 | 18718 | '') as_fn_error $? "missing file argument" ;; |
5213506e RW |
18719 | esac |
18720 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
2aeb72e9 | 18721 | ac_need_defaults=false;; |
5213506e RW |
18722 | --he | --h | --help | --hel | -h ) |
18723 | $as_echo "$ac_cs_usage"; exit ;; | |
1c710c3c DJ |
18724 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
18725 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
18726 | ac_cs_silent=: ;; | |
18727 | ||
18728 | # This is an error. | |
22e05272 | 18729 | -*) as_fn_error $? "unrecognized option: \`$1' |
5213506e | 18730 | Try \`$0 --help' for more information." ;; |
1c710c3c | 18731 | |
5213506e RW |
18732 | *) as_fn_append ac_config_targets " $1" |
18733 | ac_need_defaults=false ;; | |
1c710c3c | 18734 | |
0b0dc272 | 18735 | esac |
1c710c3c | 18736 | shift |
0b0dc272 AM |
18737 | done |
18738 | ||
1c710c3c | 18739 | ac_configure_extra_args= |
0b0dc272 | 18740 | |
1c710c3c DJ |
18741 | if $ac_cs_silent; then |
18742 | exec 6>/dev/null | |
18743 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
18744 | fi | |
0b0dc272 | 18745 | |
1c710c3c | 18746 | _ACEOF |
5213506e | 18747 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
1c710c3c | 18748 | if \$ac_cs_recheck; then |
22e05272 | 18749 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
5213506e RW |
18750 | shift |
18751 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
18752 | CONFIG_SHELL='$SHELL' | |
18753 | export CONFIG_SHELL | |
18754 | exec "\$@" | |
1c710c3c DJ |
18755 | fi |
18756 | ||
18757 | _ACEOF | |
5213506e RW |
18758 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18759 | exec 5>>config.log | |
18760 | { | |
18761 | echo | |
18762 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
18763 | ## Running $as_me. ## | |
18764 | _ASBOX | |
18765 | $as_echo "$ac_log" | |
18766 | } >&5 | |
1c710c3c | 18767 | |
5213506e RW |
18768 | _ACEOF |
18769 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3e54529c RW |
18770 | # |
18771 | # INIT-COMMANDS | |
18772 | # | |
18773 | extrasub_build="$extrasub_build" | |
18774 | extrasub_host="$extrasub_host" | |
18775 | extrasub_target="$extrasub_target" | |
18776 | ||
5213506e | 18777 | _ACEOF |
1c710c3c | 18778 | |
5213506e | 18779 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
11a67599 | 18780 | |
5213506e | 18781 | # Handling of arguments. |
1c710c3c DJ |
18782 | for ac_config_target in $ac_config_targets |
18783 | do | |
5213506e RW |
18784 | case $ac_config_target in |
18785 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
18786 | ||
22e05272 | 18787 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
1c710c3c DJ |
18788 | esac |
18789 | done | |
18790 | ||
5213506e | 18791 | |
1c710c3c DJ |
18792 | # If the user did not use the arguments to specify the items to instantiate, |
18793 | # then the envvar interface is used. Set only those that are not. | |
18794 | # We use the long form for the default assignment because of an extremely | |
18795 | # bizarre bug on SunOS 4.1.3. | |
18796 | if $ac_need_defaults; then | |
18797 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
18798 | fi | |
18799 | ||
18800 | # Have a temporary directory for convenience. Make it in the build tree | |
5213506e | 18801 | # simply because there is no reason against having it here, and in addition, |
1c710c3c | 18802 | # creating and moving files from /tmp can sometimes cause problems. |
5213506e RW |
18803 | # Hook for its removal unless debugging. |
18804 | # Note that there is a small window in which the directory will not be cleaned: | |
18805 | # after its creation but before its name has been assigned to `$tmp'. | |
1c710c3c DJ |
18806 | $debug || |
18807 | { | |
22e05272 | 18808 | tmp= ac_tmp= |
5213506e | 18809 | trap 'exit_status=$? |
22e05272 JM |
18810 | : "${ac_tmp:=$tmp}" |
18811 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
5213506e RW |
18812 | ' 0 |
18813 | trap 'as_fn_exit 1' 1 2 13 15 | |
1c710c3c | 18814 | } |
1c710c3c DJ |
18815 | # Create a (secure) tmp directory for tmp files. |
18816 | ||
18817 | { | |
5213506e | 18818 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
22e05272 | 18819 | test -d "$tmp" |
1c710c3c DJ |
18820 | } || |
18821 | { | |
5213506e RW |
18822 | tmp=./conf$$-$RANDOM |
18823 | (umask 077 && mkdir "$tmp") | |
22e05272 JM |
18824 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
18825 | ac_tmp=$tmp | |
5213506e RW |
18826 | |
18827 | # Set up the scripts for CONFIG_FILES section. | |
18828 | # No need to generate them if there are no CONFIG_FILES. | |
18829 | # This happens for instance with `./config.status config.h'. | |
18830 | if test -n "$CONFIG_FILES"; then | |
18831 | ||
18832 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
18833 | ac_cs_awk_getline=: | |
18834 | ac_cs_awk_pipe_init= | |
18835 | ac_cs_awk_read_file=' | |
18836 | while ((getline aline < (F[key])) > 0) | |
18837 | print(aline) | |
18838 | close(F[key])' | |
18839 | ac_cs_awk_pipe_fini= | |
18840 | else | |
18841 | ac_cs_awk_getline=false | |
18842 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
18843 | ac_cs_awk_read_file=' | |
18844 | print "|#_!!_#|" | |
18845 | print "cat " F[key] " &&" | |
18846 | '$ac_cs_awk_pipe_init | |
18847 | # The final `:' finishes the AND list. | |
18848 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
18849 | fi | |
18850 | ac_cr=`echo X | tr X '\015'` | |
18851 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
18852 | # But we know of no other shell where ac_cr would be empty at this | |
18853 | # point, so we can use a bashism as a fallback. | |
18854 | if test "x$ac_cr" = x; then | |
18855 | eval ac_cr=\$\'\\r\' | |
18856 | fi | |
18857 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
18858 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
22e05272 | 18859 | ac_cs_awk_cr='\\r' |
5213506e RW |
18860 | else |
18861 | ac_cs_awk_cr=$ac_cr | |
18862 | fi | |
18863 | ||
22e05272 | 18864 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
5213506e RW |
18865 | _ACEOF |
18866 | ||
18867 | # Create commands to substitute file output variables. | |
1c710c3c | 18868 | { |
5213506e | 18869 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && |
22e05272 | 18870 | echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' && |
5213506e RW |
18871 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && |
18872 | echo "_ACAWK" && | |
18873 | echo "_ACEOF" | |
18874 | } >conf$$files.sh && | |
18875 | . ./conf$$files.sh || | |
22e05272 | 18876 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e | 18877 | rm -f conf$$files.sh |
1c710c3c | 18878 | |
5213506e RW |
18879 | { |
18880 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
18881 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
18882 | echo "_ACEOF" | |
18883 | } >conf$$subs.sh || | |
22e05272 JM |
18884 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
18885 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
5213506e RW |
18886 | ac_delim='%!_!# ' |
18887 | for ac_last_try in false false false false false :; do | |
18888 | . ./conf$$subs.sh || | |
22e05272 | 18889 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
18890 | |
18891 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
18892 | if test $ac_delim_n = $ac_delim_num; then | |
18893 | break | |
18894 | elif $ac_last_try; then | |
22e05272 | 18895 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
18896 | else |
18897 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
18898 | fi | |
18899 | done | |
18900 | rm -f conf$$subs.sh | |
18901 | ||
18902 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 18903 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
2aeb72e9 | 18904 | _ACEOF |
5213506e RW |
18905 | sed -n ' |
18906 | h | |
18907 | s/^/S["/; s/!.*/"]=/ | |
18908 | p | |
18909 | g | |
18910 | s/^[^!]*!// | |
18911 | :repl | |
18912 | t repl | |
18913 | s/'"$ac_delim"'$// | |
18914 | t delim | |
18915 | :nl | |
18916 | h | |
22e05272 | 18917 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
18918 | t more1 |
18919 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
18920 | p | |
18921 | n | |
18922 | b repl | |
18923 | :more1 | |
18924 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
18925 | p | |
18926 | g | |
18927 | s/.\{148\}// | |
18928 | t nl | |
18929 | :delim | |
18930 | h | |
22e05272 | 18931 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
18932 | t more2 |
18933 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
18934 | p | |
18935 | b | |
18936 | :more2 | |
18937 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
18938 | p | |
18939 | g | |
18940 | s/.\{148\}// | |
18941 | t delim | |
18942 | ' <conf$$subs.awk | sed ' | |
18943 | /^[^""]/{ | |
18944 | N | |
18945 | s/\n// | |
18946 | } | |
18947 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
18948 | rm -f conf$$subs.awk | |
18949 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
18950 | _ACAWK | |
22e05272 | 18951 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
5213506e RW |
18952 | for (key in S) S_is_set[key] = 1 |
18953 | FS = "\a" | |
18954 | \$ac_cs_awk_pipe_init | |
18955 | } | |
18956 | { | |
18957 | line = $ 0 | |
18958 | nfields = split(line, field, "@") | |
18959 | substed = 0 | |
18960 | len = length(field[1]) | |
18961 | for (i = 2; i < nfields; i++) { | |
18962 | key = field[i] | |
18963 | keylen = length(key) | |
18964 | if (S_is_set[key]) { | |
18965 | value = S[key] | |
18966 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
18967 | len += length(value) + length(field[++i]) | |
18968 | substed = 1 | |
18969 | } else | |
18970 | len += 1 + keylen | |
18971 | } | |
18972 | if (nfields == 3 && !substed) { | |
18973 | key = field[2] | |
18974 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
18975 | \$ac_cs_awk_read_file | |
18976 | next | |
18977 | } | |
18978 | } | |
18979 | print line | |
18980 | } | |
18981 | \$ac_cs_awk_pipe_fini | |
18982 | _ACAWK | |
18983 | _ACEOF | |
18984 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
18985 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
18986 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
18987 | else | |
18988 | cat | |
22e05272 JM |
18989 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
18990 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
5213506e RW |
18991 | _ACEOF |
18992 | ||
22e05272 JM |
18993 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
18994 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
5213506e RW |
18995 | # trailing colons and then remove the whole line if VPATH becomes empty |
18996 | # (actually we leave an empty line to preserve line numbers). | |
18997 | if test "x$srcdir" = x.; then | |
22e05272 JM |
18998 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
18999 | h | |
19000 | s/// | |
19001 | s/^/:/ | |
19002 | s/[ ]*$/:/ | |
19003 | s/:\$(srcdir):/:/g | |
19004 | s/:\${srcdir}:/:/g | |
19005 | s/:@srcdir@:/:/g | |
19006 | s/^:*// | |
5213506e | 19007 | s/:*$// |
22e05272 JM |
19008 | x |
19009 | s/\(=[ ]*\).*/\1/ | |
19010 | G | |
19011 | s/\n// | |
5213506e RW |
19012 | s/^[^=]*=[ ]*$// |
19013 | }' | |
19014 | fi | |
2aeb72e9 | 19015 | |
5213506e RW |
19016 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
19017 | fi # test -n "$CONFIG_FILES" | |
2aeb72e9 | 19018 | |
1c710c3c | 19019 | |
5213506e RW |
19020 | eval set X " :F $CONFIG_FILES " |
19021 | shift | |
19022 | for ac_tag | |
19023 | do | |
19024 | case $ac_tag in | |
19025 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
19026 | esac | |
19027 | case $ac_mode$ac_tag in | |
19028 | :[FHL]*:*);; | |
22e05272 | 19029 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
5213506e RW |
19030 | :[FH]-) ac_tag=-:-;; |
19031 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
19032 | esac | |
19033 | ac_save_IFS=$IFS | |
19034 | IFS=: | |
19035 | set x $ac_tag | |
19036 | IFS=$ac_save_IFS | |
19037 | shift | |
19038 | ac_file=$1 | |
19039 | shift | |
79c06341 | 19040 | |
5213506e RW |
19041 | case $ac_mode in |
19042 | :L) ac_source=$1;; | |
19043 | :[FH]) | |
19044 | ac_file_inputs= | |
19045 | for ac_f | |
19046 | do | |
19047 | case $ac_f in | |
22e05272 | 19048 | -) ac_f="$ac_tmp/stdin";; |
5213506e RW |
19049 | *) # Look for the file first in the build tree, then in the source tree |
19050 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
19051 | # because $ac_f cannot contain `:'. | |
19052 | test -f "$ac_f" || | |
19053 | case $ac_f in | |
19054 | [\\/$]*) false;; | |
19055 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
19056 | esac || | |
22e05272 | 19057 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
5213506e RW |
19058 | esac |
19059 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
19060 | as_fn_append ac_file_inputs " '$ac_f'" | |
19061 | done | |
1c710c3c | 19062 | |
5213506e RW |
19063 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
19064 | # use $as_me), people would be surprised to read: | |
19065 | # /* config.h. Generated by config.status. */ | |
19066 | configure_input='Generated from '` | |
19067 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
19068 | `' by configure.' | |
19069 | if test x"$ac_file" != x-; then | |
19070 | configure_input="$ac_file. $configure_input" | |
19071 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
19072 | $as_echo "$as_me: creating $ac_file" >&6;} | |
2aeb72e9 | 19073 | fi |
5213506e RW |
19074 | # Neutralize special characters interpreted by sed in replacement strings. |
19075 | case $configure_input in #( | |
19076 | *\&* | *\|* | *\\* ) | |
19077 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
19078 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
19079 | *) ac_sed_conf_input=$configure_input;; | |
19080 | esac | |
11a67599 | 19081 | |
5213506e | 19082 | case $ac_tag in |
22e05272 JM |
19083 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
19084 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
5213506e RW |
19085 | esac |
19086 | ;; | |
11a67599 ZW |
19087 | esac |
19088 | ||
5213506e | 19089 | ac_dir=`$as_dirname -- "$ac_file" || |
1c710c3c DJ |
19090 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
19091 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
19092 | X"$ac_file" : 'X\(//\)$' \| \ | |
5213506e RW |
19093 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
19094 | $as_echo X"$ac_file" | | |
19095 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
19096 | s//\1/ | |
19097 | q | |
19098 | } | |
19099 | /^X\(\/\/\)[^/].*/{ | |
19100 | s//\1/ | |
19101 | q | |
19102 | } | |
19103 | /^X\(\/\/\)$/{ | |
19104 | s//\1/ | |
19105 | q | |
19106 | } | |
19107 | /^X\(\/\).*/{ | |
19108 | s//\1/ | |
19109 | q | |
19110 | } | |
19111 | s/.*/./; q'` | |
19112 | as_dir="$ac_dir"; as_fn_mkdir_p | |
1c710c3c | 19113 | ac_builddir=. |
0b0dc272 | 19114 | |
5213506e RW |
19115 | case "$ac_dir" in |
19116 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
19117 | *) | |
19118 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
19119 | # A ".." for each directory in $ac_dir_suffix. | |
19120 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
19121 | case $ac_top_builddir_sub in | |
19122 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
19123 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
19124 | esac ;; | |
19125 | esac | |
19126 | ac_abs_top_builddir=$ac_pwd | |
19127 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
19128 | # for backward compatibility: | |
19129 | ac_top_builddir=$ac_top_build_prefix | |
1c710c3c DJ |
19130 | |
19131 | case $srcdir in | |
5213506e | 19132 | .) # We are building in place. |
1c710c3c | 19133 | ac_srcdir=. |
5213506e RW |
19134 | ac_top_srcdir=$ac_top_builddir_sub |
19135 | ac_abs_top_srcdir=$ac_pwd ;; | |
19136 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1c710c3c | 19137 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
19138 | ac_top_srcdir=$srcdir |
19139 | ac_abs_top_srcdir=$srcdir ;; | |
19140 | *) # Relative name. | |
19141 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
19142 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
19143 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1c710c3c | 19144 | esac |
5213506e | 19145 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
a4b9e93e | 19146 | |
0b0dc272 | 19147 | |
5213506e RW |
19148 | case $ac_mode in |
19149 | :F) | |
19150 | # | |
19151 | # CONFIG_FILE | |
19152 | # | |
1c710c3c DJ |
19153 | |
19154 | case $INSTALL in | |
19155 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
5213506e | 19156 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
671aa708 | 19157 | esac |
5213506e | 19158 | _ACEOF |
11a67599 | 19159 | |
5213506e RW |
19160 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
19161 | # If the template does not know about datarootdir, expand it. | |
19162 | # FIXME: This hack should be removed a few years after 2.60. | |
19163 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
19164 | ac_sed_dataroot=' | |
19165 | /datarootdir/ { | |
19166 | p | |
19167 | q | |
19168 | } | |
19169 | /@datadir@/p | |
19170 | /@docdir@/p | |
19171 | /@infodir@/p | |
19172 | /@localedir@/p | |
19173 | /@mandir@/p' | |
19174 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
19175 | *datarootdir*) ac_datarootdir_seen=yes;; | |
19176 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
19177 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
19178 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
11a67599 | 19179 | _ACEOF |
5213506e RW |
19180 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
19181 | ac_datarootdir_hack=' | |
19182 | s&@datadir@&$datadir&g | |
19183 | s&@docdir@&$docdir&g | |
19184 | s&@infodir@&$infodir&g | |
19185 | s&@localedir@&$localedir&g | |
19186 | s&@mandir@&$mandir&g | |
19187 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
19188 | esac | |
19189 | _ACEOF | |
19190 | ||
19191 | # Neutralize VPATH when `$srcdir' = `.'. | |
19192 | # Shell code in configure.ac might set extrasub. | |
19193 | # FIXME: do we really want to maintain this feature? | |
19194 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
19195 | ac_sed_extra="$ac_vpsub | |
1c710c3c DJ |
19196 | $extrasub |
19197 | _ACEOF | |
5213506e | 19198 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
1c710c3c DJ |
19199 | :t |
19200 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
5213506e RW |
19201 | s|@configure_input@|$ac_sed_conf_input|;t t |
19202 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
19203 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
19204 | s&@srcdir@&$ac_srcdir&;t t | |
19205 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
19206 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
19207 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
19208 | s&@builddir@&$ac_builddir&;t t | |
19209 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
19210 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
19211 | s&@INSTALL@&$ac_INSTALL&;t t | |
19212 | $ac_datarootdir_hack | |
19213 | " | |
19214 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
19215 | if $ac_cs_awk_getline; then | |
22e05272 | 19216 | $AWK -f "$ac_tmp/subs.awk" |
5213506e | 19217 | else |
22e05272 JM |
19218 | $AWK -f "$ac_tmp/subs.awk" | $SHELL |
19219 | fi \ | |
19220 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
5213506e RW |
19221 | |
19222 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
22e05272 JM |
19223 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
19224 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
19225 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
5213506e | 19226 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 19227 | which seems to be undefined. Please make sure it is defined" >&5 |
5213506e | 19228 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 19229 | which seems to be undefined. Please make sure it is defined" >&2;} |
5213506e | 19230 | |
22e05272 | 19231 | rm -f "$ac_tmp/stdin" |
5213506e | 19232 | case $ac_file in |
22e05272 JM |
19233 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
19234 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
5213506e | 19235 | esac \ |
22e05272 | 19236 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
5213506e | 19237 | ;; |
11a67599 | 19238 | |
11a67599 | 19239 | |
79c06341 | 19240 | |
5213506e RW |
19241 | esac |
19242 | ||
3e54529c RW |
19243 | |
19244 | case $ac_file$ac_mode in | |
19245 | "Makefile":F) sed "$extrasub_build" Makefile | | |
19246 | sed "$extrasub_host" | | |
19247 | sed "$extrasub_target" > mf$$ | |
19248 | mv -f mf$$ Makefile ;; | |
19249 | ||
19250 | esac | |
5213506e RW |
19251 | done # for ac_tag |
19252 | ||
19253 | ||
19254 | as_fn_exit 0 | |
1c710c3c | 19255 | _ACEOF |
1c710c3c DJ |
19256 | ac_clean_files=$ac_clean_files_save |
19257 | ||
5213506e | 19258 | test $ac_write_fail = 0 || |
22e05272 | 19259 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
5213506e | 19260 | |
1c710c3c DJ |
19261 | |
19262 | # configure is writing to config.log, and then calls config.status. | |
19263 | # config.status does its own redirection, appending to config.log. | |
19264 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
19265 | # by configure, so config.status won't be able to write to it; its | |
19266 | # output is simply discarded. So we exec the FD to /dev/null, | |
19267 | # effectively closing config.log, so it can be properly (re)opened and | |
19268 | # appended to by config.status. When coming back to configure, we | |
19269 | # need to make the FD available again. | |
19270 | if test "$no_create" != yes; then | |
19271 | ac_cs_success=: | |
19272 | ac_config_status_args= | |
19273 | test "$silent" = yes && | |
19274 | ac_config_status_args="$ac_config_status_args --quiet" | |
19275 | exec 5>/dev/null | |
19276 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
19277 | exec 5>>config.log | |
19278 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
19279 | # would make configure fail if this is the last instruction. | |
22e05272 | 19280 | $ac_cs_success || as_fn_exit 1 |
5213506e RW |
19281 | fi |
19282 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
19283 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
19284 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
1c710c3c | 19285 | fi |
79c06341 | 19286 |