projects / deliverable / binutils-gdb.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
Move gdbserver to top level
[deliverable/binutils-gdb.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
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 :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$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 }
79 fi
80
81
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.
90 as_myself=
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 $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
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
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 $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$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
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
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'\" &&
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"
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
211 do
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 :
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 $CONFIG_SHELL" >&2
257 exit 255
258 fi
259
260 if test x$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."
266 else
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 $0: the script under such a shell if you do have one."
271 fi
272 exit 1
273 fi
274 fi
275 fi
276 SHELL=${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
301
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 $as_dirs"
355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
356
357
358 } # as_fn_mkdir_p
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
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
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
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
407 # script with STATUS, using 1 if that was 0.
408 as_fn_error ()
409 {
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
414 fi
415 $as_echo "$as_me: error: $2" >&2
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
421 as_expr=expr
422 else
423 as_expr=false
424 fi
425
426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
427 as_basename=basename
428 else
429 as_basename=false
430 fi
431
432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
433 as_dirname=dirname
434 else
435 as_dirname=false
436 fi
437
438 as_me=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
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'`
456
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
463
464
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 |
474 sed '
475 s/[$]LINENO.*/&-/
476 t lineno
477 b
478 :lineno
479 N
480 :loop
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
482 t loop
483 s/-\n.*//
484 ' >$as_me.lineno &&
485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487
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
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
495 . "./$as_me.lineno"
496 # Exit status is that of the last command.
497 exit
498 }
499
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';;
511 esac
512
513 rm -f conf$$ conf$$.exe conf$$.file
514 if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
516 else
517 rm -f conf$$.dir
518 mkdir conf$$.dir 2>/dev/null
519 fi
520 if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
522 as_ln_s='ln -s'
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
528 as_ln_s='cp -pR'
529 elif ln conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s=ln
531 else
532 as_ln_s='cp -pR'
533 fi
534 else
535 as_ln_s='cp -pR'
536 fi
537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538 rmdir conf$$.dir 2>/dev/null
539
540 if mkdir -p . 2>/dev/null; then
541 as_mkdir_p='mkdir -p "$as_dir"'
542 else
543 test -d ./-p && rmdir ./-p
544 as_mkdir_p=false
545 fi
546
547 as_test_x='test -x'
548 as_executable_p=as_fn_executable_p
549
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp="eval sed 'y%*$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%[^_$as_cr_alnum]%_%g'"
555
556
557 test -n "$DJDIR" || exec 7<&0 </dev/null
558 exec 6>&1
559
560 # Name of the host.
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
564
565 #
566 # Initializations.
567 #
568 ac_default_prefix=/usr/local
569 ac_clean_files=
570 ac_config_libobj_dir=.
571 LIBOBJS=
572 cross_compiling=no
573 subdirs=
574 MFLAGS=
575 MAKEFLAGS=
576
577 # Identity of this package.
578 PACKAGE_NAME=
579 PACKAGE_TARNAME=
580 PACKAGE_VERSION=
581 PACKAGE_STRING=
582 PACKAGE_BUGREPORT=
583 PACKAGE_URL=
584
585 ac_unique_file="move-if-change"
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
604 READELF_FOR_TARGET
605 RANLIB_FOR_TARGET
606 OBJDUMP_FOR_TARGET
607 OBJCOPY_FOR_TARGET
608 NM_FOR_TARGET
609 LIPO_FOR_TARGET
610 LD_FOR_TARGET
611 DLLTOOL_FOR_TARGET
612 AS_FOR_TARGET
613 AR_FOR_TARGET
614 GOC_FOR_TARGET
615 GFORTRAN_FOR_TARGET
616 GCC_FOR_TARGET
617 CXX_FOR_TARGET
618 CC_FOR_TARGET
619 READELF
620 OBJDUMP
621 OBJCOPY
622 WINDMC
623 WINDRES
624 STRIP
625 RANLIB
626 NM
627 LIPO
628 LD
629 DLLTOOL
630 AS
631 AR
632 RUNTEST
633 EXPECT
634 MAKEINFO
635 FLEX
636 LEX
637 M4
638 BISON
639 YACC
640 WINDRES_FOR_BUILD
641 WINDMC_FOR_BUILD
642 RANLIB_FOR_BUILD
643 NM_FOR_BUILD
644 LD_FOR_BUILD
645 LDFLAGS_FOR_BUILD
646 GOC_FOR_BUILD
647 GFORTRAN_FOR_BUILD
648 DLLTOOL_FOR_BUILD
649 CXX_FOR_BUILD
650 CXXFLAGS_FOR_BUILD
651 CFLAGS_FOR_BUILD
652 CC_FOR_BUILD
653 AS_FOR_BUILD
654 AR_FOR_BUILD
655 target_configdirs
656 configdirs
657 build_configdirs
658 INSTALL_GDB_TK
659 GDB_TK
660 CONFIGURE_GDB_TK
661 build_tooldir
662 tooldir
663 GCC_SHLIB_SUBDIR
664 RPATH_ENVVAR
665 target_configargs
666 host_configargs
667 build_configargs
668 BUILD_CONFIG
669 LDFLAGS_FOR_TARGET
670 CXXFLAGS_FOR_TARGET
671 CFLAGS_FOR_TARGET
672 DEBUG_PREFIX_CFLAGS_FOR_TARGET
673 SYSROOT_CFLAGS_FOR_TARGET
674 get_gcc_base_ver
675 extra_host_zlib_configure_flags
676 extra_host_libiberty_configure_flags
677 stage1_languages
678 host_shared
679 extra_linker_plugin_flags
680 extra_linker_plugin_configure_flags
681 islinc
682 isllibs
683 poststage1_ldflags
684 poststage1_libs
685 stage1_ldflags
686 stage1_libs
687 extra_isl_gmp_configure_flags
688 extra_mpc_mpfr_configure_flags
689 extra_mpc_gmp_configure_flags
690 extra_mpfr_configure_flags
691 gmpinc
692 gmplibs
693 LIBDEBUGINFOD
694 do_compare
695 GNATMAKE
696 GNATBIND
697 ac_ct_CXX
698 CXXFLAGS
699 CXX
700 OBJEXT
701 EXEEXT
702 ac_ct_CC
703 CPPFLAGS
704 LDFLAGS
705 CFLAGS
706 CC
707 extra_liboffloadmic_configure_flags
708 target_subdir
709 host_subdir
710 build_subdir
711 build_libsubdir
712 AWK
713 SED
714 LN_S
715 LN
716 INSTALL_DATA
717 INSTALL_SCRIPT
718 INSTALL_PROGRAM
719 target_os
720 target_vendor
721 target_cpu
722 target
723 host_os
724 host_vendor
725 host_cpu
726 host
727 target_noncanonical
728 host_noncanonical
729 build_noncanonical
730 build_os
731 build_vendor
732 build_cpu
733 build
734 TOPLEVEL_CONFIGURE_ARGUMENTS
735 target_alias
736 host_alias
737 build_alias
738 LIBS
739 ECHO_T
740 ECHO_N
741 ECHO_C
742 DEFS
743 mandir
744 localedir
745 libdir
746 psdir
747 pdfdir
748 dvidir
749 htmldir
750 infodir
751 docdir
752 oldincludedir
753 includedir
754 localstatedir
755 sharedstatedir
756 sysconfdir
757 datadir
758 datarootdir
759 libexecdir
760 sbindir
761 bindir
762 program_transform_name
763 prefix
764 exec_prefix
765 PACKAGE_URL
766 PACKAGE_BUGREPORT
767 PACKAGE_STRING
768 PACKAGE_VERSION
769 PACKAGE_TARNAME
770 PACKAGE_NAME
771 PATH_SEPARATOR
772 SHELL'
773 ac_subst_files='serialization_dependencies
774 host_makefile_frag
775 target_makefile_frag
776 alphaieee_frag
777 ospace_frag'
778 ac_user_opts='
779 enable_option_checking
780 with_build_libsubdir
781 with_system_zlib
782 enable_as_accelerator_for
783 enable_offload_targets
784 enable_gold
785 enable_ld
786 enable_compressed_debug_sections
787 enable_libquadmath
788 enable_libquadmath_support
789 enable_libada
790 enable_libssp
791 enable_libstdcxx
792 enable_liboffloadmic
793 enable_bootstrap
794 with_debuginfod
795 with_mpc
796 with_mpc_include
797 with_mpc_lib
798 with_mpfr_dir
799 with_mpfr
800 with_mpfr_include
801 with_mpfr_lib
802 with_gmp_dir
803 with_gmp
804 with_gmp_include
805 with_gmp_lib
806 with_stage1_libs
807 with_static_standard_libraries
808 with_stage1_ldflags
809 with_boot_libs
810 with_boot_ldflags
811 with_isl
812 with_isl_include
813 with_isl_lib
814 enable_isl_version_check
815 enable_lto
816 enable_linker_plugin_configure_flags
817 enable_linker_plugin_flags
818 enable_host_shared
819 enable_stage1_languages
820 enable_objc_gc
821 with_target_bdw_gc
822 with_target_bdw_gc_include
823 with_target_bdw_gc_lib
824 with_gcc_major_version_only
825 with_build_sysroot
826 with_debug_prefix_map
827 with_build_config
828 enable_vtable_verify
829 enable_serial_configure
830 with_build_time_tools
831 enable_maintainer_mode
832 enable_stage1_checking
833 enable_werror
834 '
835 ac_precious_vars='build_alias
836 host_alias
837 target_alias
838 CC
839 CFLAGS
840 LDFLAGS
841 LIBS
842 CPPFLAGS
843 CXX
844 CXXFLAGS
845 CCC
846 build_configargs
847 host_configargs
848 target_configargs
849 AR
850 AS
851 DLLTOOL
852 LD
853 LIPO
854 NM
855 RANLIB
856 STRIP
857 WINDRES
858 WINDMC
859 OBJCOPY
860 OBJDUMP
861 READELF
862 CC_FOR_TARGET
863 CXX_FOR_TARGET
864 GCC_FOR_TARGET
865 GFORTRAN_FOR_TARGET
866 GOC_FOR_TARGET
867 AR_FOR_TARGET
868 AS_FOR_TARGET
869 DLLTOOL_FOR_TARGET
870 LD_FOR_TARGET
871 LIPO_FOR_TARGET
872 NM_FOR_TARGET
873 OBJCOPY_FOR_TARGET
874 OBJDUMP_FOR_TARGET
875 RANLIB_FOR_TARGET
876 READELF_FOR_TARGET
877 STRIP_FOR_TARGET
878 WINDRES_FOR_TARGET
879 WINDMC_FOR_TARGET'
880
881
882 # Initialize some variables set by options.
883 ac_init_help=
884 ac_init_version=false
885 ac_unrecognized_opts=
886 ac_unrecognized_sep=
887 # The variables have the same names as the options, with
888 # dashes changed to underlines.
889 cache_file=/dev/null
890 exec_prefix=NONE
891 no_create=
892 no_recursion=
893 prefix=NONE
894 program_prefix=NONE
895 program_suffix=NONE
896 program_transform_name=s,x,x,
897 silent=
898 site=
899 srcdir=
900 verbose=
901 x_includes=NONE
902 x_libraries=NONE
903
904 # Installation directory options.
905 # These are left unexpanded so users can "make install exec_prefix=/foo"
906 # and all the variables that are supposed to be based on exec_prefix
907 # by default will actually change.
908 # Use braces instead of parens because sh, perl, etc. also accept them.
909 # (The list follows the same order as the GNU Coding Standards.)
910 bindir='${exec_prefix}/bin'
911 sbindir='${exec_prefix}/sbin'
912 libexecdir='${exec_prefix}/libexec'
913 datarootdir='${prefix}/share'
914 datadir='${datarootdir}'
915 sysconfdir='${prefix}/etc'
916 sharedstatedir='${prefix}/com'
917 localstatedir='${prefix}/var'
918 includedir='${prefix}/include'
919 oldincludedir='/usr/include'
920 docdir='${datarootdir}/doc/${PACKAGE}'
921 infodir='${datarootdir}/info'
922 htmldir='${docdir}'
923 dvidir='${docdir}'
924 pdfdir='${docdir}'
925 psdir='${docdir}'
926 libdir='${exec_prefix}/lib'
927 localedir='${datarootdir}/locale'
928 mandir='${datarootdir}/man'
929
930 ac_prev=
931 ac_dashdash=
932 for ac_option
933 do
934 # If the previous option needs an argument, assign it.
935 if test -n "$ac_prev"; then
936 eval $ac_prev=\$ac_option
937 ac_prev=
938 continue
939 fi
940
941 case $ac_option in
942 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
943 *=) ac_optarg= ;;
944 *) ac_optarg=yes ;;
945 esac
946
947 # Accept the important Cygnus configure options, so we can diagnose typos.
948
949 case $ac_dashdash$ac_option in
950 --)
951 ac_dashdash=yes ;;
952
953 -bindir | --bindir | --bindi | --bind | --bin | --bi)
954 ac_prev=bindir ;;
955 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
956 bindir=$ac_optarg ;;
957
958 -build | --build | --buil | --bui | --bu)
959 ac_prev=build_alias ;;
960 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
961 build_alias=$ac_optarg ;;
962
963 -cache-file | --cache-file | --cache-fil | --cache-fi \
964 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
965 ac_prev=cache_file ;;
966 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
967 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
968 cache_file=$ac_optarg ;;
969
970 --config-cache | -C)
971 cache_file=config.cache ;;
972
973 -datadir | --datadir | --datadi | --datad)
974 ac_prev=datadir ;;
975 -datadir=* | --datadir=* | --datadi=* | --datad=*)
976 datadir=$ac_optarg ;;
977
978 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
979 | --dataroo | --dataro | --datar)
980 ac_prev=datarootdir ;;
981 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
982 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
983 datarootdir=$ac_optarg ;;
984
985 -disable-* | --disable-*)
986 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
987 # Reject names that are not valid shell variable names.
988 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
989 as_fn_error $? "invalid feature name: $ac_useropt"
990 ac_useropt_orig=$ac_useropt
991 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
992 case $ac_user_opts in
993 *"
994 "enable_$ac_useropt"
995 "*) ;;
996 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
997 ac_unrecognized_sep=', ';;
998 esac
999 eval enable_$ac_useropt=no ;;
1000
1001 -docdir | --docdir | --docdi | --doc | --do)
1002 ac_prev=docdir ;;
1003 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1004 docdir=$ac_optarg ;;
1005
1006 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1007 ac_prev=dvidir ;;
1008 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1009 dvidir=$ac_optarg ;;
1010
1011 -enable-* | --enable-*)
1012 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1013 # Reject names that are not valid shell variable names.
1014 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1015 as_fn_error $? "invalid feature name: $ac_useropt"
1016 ac_useropt_orig=$ac_useropt
1017 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1018 case $ac_user_opts in
1019 *"
1020 "enable_$ac_useropt"
1021 "*) ;;
1022 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1023 ac_unrecognized_sep=', ';;
1024 esac
1025 eval enable_$ac_useropt=\$ac_optarg ;;
1026
1027 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1028 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1029 | --exec | --exe | --ex)
1030 ac_prev=exec_prefix ;;
1031 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1032 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1033 | --exec=* | --exe=* | --ex=*)
1034 exec_prefix=$ac_optarg ;;
1035
1036 -gas | --gas | --ga | --g)
1037 # Obsolete; use --with-gas.
1038 with_gas=yes ;;
1039
1040 -help | --help | --hel | --he | -h)
1041 ac_init_help=long ;;
1042 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1043 ac_init_help=recursive ;;
1044 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1045 ac_init_help=short ;;
1046
1047 -host | --host | --hos | --ho)
1048 ac_prev=host_alias ;;
1049 -host=* | --host=* | --hos=* | --ho=*)
1050 host_alias=$ac_optarg ;;
1051
1052 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1053 ac_prev=htmldir ;;
1054 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1055 | --ht=*)
1056 htmldir=$ac_optarg ;;
1057
1058 -includedir | --includedir | --includedi | --included | --include \
1059 | --includ | --inclu | --incl | --inc)
1060 ac_prev=includedir ;;
1061 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1062 | --includ=* | --inclu=* | --incl=* | --inc=*)
1063 includedir=$ac_optarg ;;
1064
1065 -infodir | --infodir | --infodi | --infod | --info | --inf)
1066 ac_prev=infodir ;;
1067 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1068 infodir=$ac_optarg ;;
1069
1070 -libdir | --libdir | --libdi | --libd)
1071 ac_prev=libdir ;;
1072 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1073 libdir=$ac_optarg ;;
1074
1075 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1076 | --libexe | --libex | --libe)
1077 ac_prev=libexecdir ;;
1078 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1079 | --libexe=* | --libex=* | --libe=*)
1080 libexecdir=$ac_optarg ;;
1081
1082 -localedir | --localedir | --localedi | --localed | --locale)
1083 ac_prev=localedir ;;
1084 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1085 localedir=$ac_optarg ;;
1086
1087 -localstatedir | --localstatedir | --localstatedi | --localstated \
1088 | --localstate | --localstat | --localsta | --localst | --locals)
1089 ac_prev=localstatedir ;;
1090 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1091 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1092 localstatedir=$ac_optarg ;;
1093
1094 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1095 ac_prev=mandir ;;
1096 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1097 mandir=$ac_optarg ;;
1098
1099 -nfp | --nfp | --nf)
1100 # Obsolete; use --without-fp.
1101 with_fp=no ;;
1102
1103 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1104 | --no-cr | --no-c | -n)
1105 no_create=yes ;;
1106
1107 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1108 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1109 no_recursion=yes ;;
1110
1111 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1112 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1113 | --oldin | --oldi | --old | --ol | --o)
1114 ac_prev=oldincludedir ;;
1115 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1116 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1117 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1118 oldincludedir=$ac_optarg ;;
1119
1120 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1121 ac_prev=prefix ;;
1122 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1123 prefix=$ac_optarg ;;
1124
1125 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1126 | --program-pre | --program-pr | --program-p)
1127 ac_prev=program_prefix ;;
1128 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1129 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1130 program_prefix=$ac_optarg ;;
1131
1132 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1133 | --program-suf | --program-su | --program-s)
1134 ac_prev=program_suffix ;;
1135 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1136 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1137 program_suffix=$ac_optarg ;;
1138
1139 -program-transform-name | --program-transform-name \
1140 | --program-transform-nam | --program-transform-na \
1141 | --program-transform-n | --program-transform- \
1142 | --program-transform | --program-transfor \
1143 | --program-transfo | --program-transf \
1144 | --program-trans | --program-tran \
1145 | --progr-tra | --program-tr | --program-t)
1146 ac_prev=program_transform_name ;;
1147 -program-transform-name=* | --program-transform-name=* \
1148 | --program-transform-nam=* | --program-transform-na=* \
1149 | --program-transform-n=* | --program-transform-=* \
1150 | --program-transform=* | --program-transfor=* \
1151 | --program-transfo=* | --program-transf=* \
1152 | --program-trans=* | --program-tran=* \
1153 | --progr-tra=* | --program-tr=* | --program-t=*)
1154 program_transform_name=$ac_optarg ;;
1155
1156 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1157 ac_prev=pdfdir ;;
1158 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1159 pdfdir=$ac_optarg ;;
1160
1161 -psdir | --psdir | --psdi | --psd | --ps)
1162 ac_prev=psdir ;;
1163 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1164 psdir=$ac_optarg ;;
1165
1166 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1167 | -silent | --silent | --silen | --sile | --sil)
1168 silent=yes ;;
1169
1170 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1171 ac_prev=sbindir ;;
1172 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1173 | --sbi=* | --sb=*)
1174 sbindir=$ac_optarg ;;
1175
1176 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1177 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1178 | --sharedst | --shareds | --shared | --share | --shar \
1179 | --sha | --sh)
1180 ac_prev=sharedstatedir ;;
1181 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1182 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1183 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1184 | --sha=* | --sh=*)
1185 sharedstatedir=$ac_optarg ;;
1186
1187 -site | --site | --sit)
1188 ac_prev=site ;;
1189 -site=* | --site=* | --sit=*)
1190 site=$ac_optarg ;;
1191
1192 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1193 ac_prev=srcdir ;;
1194 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1195 srcdir=$ac_optarg ;;
1196
1197 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1198 | --syscon | --sysco | --sysc | --sys | --sy)
1199 ac_prev=sysconfdir ;;
1200 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1201 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1202 sysconfdir=$ac_optarg ;;
1203
1204 -target | --target | --targe | --targ | --tar | --ta | --t)
1205 ac_prev=target_alias ;;
1206 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1207 target_alias=$ac_optarg ;;
1208
1209 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1210 verbose=yes ;;
1211
1212 -version | --version | --versio | --versi | --vers | -V)
1213 ac_init_version=: ;;
1214
1215 -with-* | --with-*)
1216 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1217 # Reject names that are not valid shell variable names.
1218 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1219 as_fn_error $? "invalid package name: $ac_useropt"
1220 ac_useropt_orig=$ac_useropt
1221 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1222 case $ac_user_opts in
1223 *"
1224 "with_$ac_useropt"
1225 "*) ;;
1226 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1227 ac_unrecognized_sep=', ';;
1228 esac
1229 eval with_$ac_useropt=\$ac_optarg ;;
1230
1231 -without-* | --without-*)
1232 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1233 # Reject names that are not valid shell variable names.
1234 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1235 as_fn_error $? "invalid package name: $ac_useropt"
1236 ac_useropt_orig=$ac_useropt
1237 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1238 case $ac_user_opts in
1239 *"
1240 "with_$ac_useropt"
1241 "*) ;;
1242 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1243 ac_unrecognized_sep=', ';;
1244 esac
1245 eval with_$ac_useropt=no ;;
1246
1247 --x)
1248 # Obsolete; use --with-x.
1249 with_x=yes ;;
1250
1251 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1252 | --x-incl | --x-inc | --x-in | --x-i)
1253 ac_prev=x_includes ;;
1254 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1255 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1256 x_includes=$ac_optarg ;;
1257
1258 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1259 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1260 ac_prev=x_libraries ;;
1261 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1262 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1263 x_libraries=$ac_optarg ;;
1264
1265 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1266 Try \`$0 --help' for more information"
1267 ;;
1268
1269 *=*)
1270 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1271 # Reject names that are not valid shell variable names.
1272 case $ac_envvar in #(
1273 '' | [0-9]* | *[!_$as_cr_alnum]* )
1274 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1275 esac
1276 eval $ac_envvar=\$ac_optarg
1277 export $ac_envvar ;;
1278
1279 *)
1280 # FIXME: should be removed in autoconf 3.0.
1281 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1282 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1283 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1284 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1285 ;;
1286
1287 esac
1288 done
1289
1290 if test -n "$ac_prev"; then
1291 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1292 as_fn_error $? "missing argument to $ac_option"
1293 fi
1294
1295 if test -n "$ac_unrecognized_opts"; then
1296 case $enable_option_checking in
1297 no) ;;
1298 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1299 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1300 esac
1301 fi
1302
1303 # Check all directory arguments for consistency.
1304 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1305 datadir sysconfdir sharedstatedir localstatedir includedir \
1306 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1307 libdir localedir mandir
1308 do
1309 eval ac_val=\$$ac_var
1310 # Remove trailing slashes.
1311 case $ac_val in
1312 */ )
1313 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1314 eval $ac_var=\$ac_val;;
1315 esac
1316 # Be sure to have absolute directory names.
1317 case $ac_val in
1318 [\\/$]* | ?:[\\/]* ) continue;;
1319 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1320 esac
1321 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1322 done
1323
1324 # There might be people who depend on the old broken behavior: `$host'
1325 # used to hold the argument of --host etc.
1326 # FIXME: To remove some day.
1327 build=$build_alias
1328 host=$host_alias
1329 target=$target_alias
1330
1331 # FIXME: To remove some day.
1332 if test "x$host_alias" != x; then
1333 if test "x$build_alias" = x; then
1334 cross_compiling=maybe
1335 elif test "x$build_alias" != "x$host_alias"; then
1336 cross_compiling=yes
1337 fi
1338 fi
1339
1340 ac_tool_prefix=
1341 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1342
1343 test "$silent" = yes && exec 6>/dev/null
1344
1345
1346 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1347 ac_ls_di=`ls -di .` &&
1348 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1349 as_fn_error $? "working directory cannot be determined"
1350 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1351 as_fn_error $? "pwd does not report name of working directory"
1352
1353
1354 # Find the source files, if location was not specified.
1355 if test -z "$srcdir"; then
1356 ac_srcdir_defaulted=yes
1357 # Try the directory containing this script, then the parent directory.
1358 ac_confdir=`$as_dirname -- "$as_myself" ||
1359 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1360 X"$as_myself" : 'X\(//\)[^/]' \| \
1361 X"$as_myself" : 'X\(//\)$' \| \
1362 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1363 $as_echo X"$as_myself" |
1364 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1365 s//\1/
1366 q
1367 }
1368 /^X\(\/\/\)[^/].*/{
1369 s//\1/
1370 q
1371 }
1372 /^X\(\/\/\)$/{
1373 s//\1/
1374 q
1375 }
1376 /^X\(\/\).*/{
1377 s//\1/
1378 q
1379 }
1380 s/.*/./; q'`
1381 srcdir=$ac_confdir
1382 if test ! -r "$srcdir/$ac_unique_file"; then
1383 srcdir=..
1384 fi
1385 else
1386 ac_srcdir_defaulted=no
1387 fi
1388 if test ! -r "$srcdir/$ac_unique_file"; then
1389 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1390 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1391 fi
1392 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1393 ac_abs_confdir=`(
1394 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1395 pwd)`
1396 # When building in place, set srcdir=.
1397 if test "$ac_abs_confdir" = "$ac_pwd"; then
1398 srcdir=.
1399 fi
1400 # Remove unnecessary trailing slashes from srcdir.
1401 # Double slashes in file names in object file debugging info
1402 # mess up M-x gdb in Emacs.
1403 case $srcdir in
1404 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1405 esac
1406 case $srcdir in
1407 *" "*)
1408 as_fn_error $? "path to source, $srcdir, contains spaces"
1409 ;;
1410 esac
1411 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1412
1413 for ac_var in $ac_precious_vars; do
1414 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1415 eval ac_env_${ac_var}_value=\$${ac_var}
1416 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1417 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1418 done
1419
1420 #
1421 # Report the --help message.
1422 #
1423 if test "$ac_init_help" = "long"; then
1424 # Omit some internal or obsolete options to make the list less imposing.
1425 # This message is too long to be a string in the A/UX 3.1 sh.
1426 cat <<_ACEOF
1427 \`configure' configures this package to adapt to many kinds of systems.
1428
1429 Usage: $0 [OPTION]... [VAR=VALUE]...
1430
1431 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1432 VAR=VALUE. See below for descriptions of some of the useful variables.
1433
1434 Defaults for the options are specified in brackets.
1435
1436 Configuration:
1437 -h, --help display this help and exit
1438 --help=short display options specific to this package
1439 --help=recursive display the short help of all the included packages
1440 -V, --version display version information and exit
1441 -q, --quiet, --silent do not print \`checking ...' messages
1442 --cache-file=FILE cache test results in FILE [disabled]
1443 -C, --config-cache alias for \`--cache-file=config.cache'
1444 -n, --no-create do not create output files
1445 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1446
1447 Installation directories:
1448 --prefix=PREFIX install architecture-independent files in PREFIX
1449 [$ac_default_prefix]
1450 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1451 [PREFIX]
1452
1453 By default, \`make install' will install all the files in
1454 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1455 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1456 for instance \`--prefix=\$HOME'.
1457
1458 For better control, use the options below.
1459
1460 Fine tuning of the installation directories:
1461 --bindir=DIR user executables [EPREFIX/bin]
1462 --sbindir=DIR system admin executables [EPREFIX/sbin]
1463 --libexecdir=DIR program executables [EPREFIX/libexec]
1464 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1465 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1466 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1467 --libdir=DIR object code libraries [EPREFIX/lib]
1468 --includedir=DIR C header files [PREFIX/include]
1469 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1470 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1471 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1472 --infodir=DIR info documentation [DATAROOTDIR/info]
1473 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1474 --mandir=DIR man documentation [DATAROOTDIR/man]
1475 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1476 --htmldir=DIR html documentation [DOCDIR]
1477 --dvidir=DIR dvi documentation [DOCDIR]
1478 --pdfdir=DIR pdf documentation [DOCDIR]
1479 --psdir=DIR ps documentation [DOCDIR]
1480 _ACEOF
1481
1482 cat <<\_ACEOF
1483
1484 Program names:
1485 --program-prefix=PREFIX prepend PREFIX to installed program names
1486 --program-suffix=SUFFIX append SUFFIX to installed program names
1487 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1488
1489 System types:
1490 --build=BUILD configure for building on BUILD [guessed]
1491 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1492 --target=TARGET configure for building compilers for TARGET [HOST]
1493 _ACEOF
1494 fi
1495
1496 if test -n "$ac_init_help"; then
1497
1498 cat <<\_ACEOF
1499
1500 Optional Features:
1501 --disable-option-checking ignore unrecognized --enable/--with options
1502 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1503 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1504 --enable-as-accelerator-for=ARG
1505 build as offload target compiler. Specify offload
1506 host triple by ARG
1507 --enable-offload-targets=LIST
1508 enable offloading to devices from comma-separated
1509 LIST of TARGET[=DIR]. Use optional path to find
1510 offload target compiler during the build
1511 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1512 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1513 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1514 Enable compressed debug sections for gas, gold or ld
1515 by default
1516 --disable-libquadmath do not build libquadmath directory
1517 --disable-libquadmath-support
1518 disable libquadmath support for Fortran
1519 --enable-libada build libada directory
1520 --enable-libssp build libssp directory
1521 --disable-libstdcxx do not build libstdc++-v3 directory
1522 --enable-liboffloadmic=ARG
1523 build liboffloadmic [ARG={no,host,target}]
1524 --enable-bootstrap enable bootstrapping [yes if native build]
1525 --disable-isl-version-check
1526 disable check for isl version
1527 --enable-lto enable link time optimization support
1528 --enable-linker-plugin-configure-flags=FLAGS
1529 additional flags for configuring linker plugins
1530 [none]
1531 --enable-linker-plugin-flags=FLAGS
1532 additional flags for configuring and building linker
1533 plugins [none]
1534 --enable-host-shared build host code as shared libraries
1535 --enable-stage1-languages[=all]
1536 choose additional languages to build during stage1.
1537 Mostly useful for compiler development
1538 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1539 Objective-C runtime
1540 --enable-vtable-verify Enable vtable verification feature
1541 --enable-serial-[{host,target,build}-]configure
1542 force sequential configuration of sub-packages for
1543 the host, target or build machine, or all
1544 sub-packages
1545 --enable-maintainer-mode
1546 enable make rules and dependencies not useful (and
1547 sometimes confusing) to the casual installer
1548 --enable-stage1-checking[=all]
1549 choose additional checking for stage1 of the
1550 compiler
1551 --enable-werror enable -Werror in bootstrap stage2 and later
1552
1553 Optional Packages:
1554 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1555 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1556 --with-build-libsubdir=DIR Directory where to find libraries for build system
1557 --with-system-zlib use installed libz
1558 --with-debuginfod Enable debuginfo lookups with debuginfod
1559 (auto/yes/no)
1560 --with-mpc=PATH specify prefix directory for installed MPC package.
1561 Equivalent to --with-mpc-include=PATH/include plus
1562 --with-mpc-lib=PATH/lib
1563 --with-mpc-include=PATH specify directory for installed MPC include files
1564 --with-mpc-lib=PATH specify directory for the installed MPC library
1565 --with-mpfr-dir=PATH this option has been REMOVED
1566 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1567 Equivalent to --with-mpfr-include=PATH/include plus
1568 --with-mpfr-lib=PATH/lib
1569 --with-mpfr-include=PATH
1570 specify directory for installed MPFR include files
1571 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1572 --with-gmp-dir=PATH this option has been REMOVED
1573 --with-gmp=PATH specify prefix directory for the installed GMP
1574 package. Equivalent to
1575 --with-gmp-include=PATH/include plus
1576 --with-gmp-lib=PATH/lib
1577 --with-gmp-include=PATH specify directory for installed GMP include files
1578 --with-gmp-lib=PATH specify directory for the installed GMP library
1579 --with-stage1-libs=LIBS libraries for stage1
1580 --with-static-standard-libraries
1581 use -static-libstdc++ and -static-libgcc
1582 (default=auto)
1583 --with-stage1-ldflags=FLAGS
1584 linker flags for stage1
1585 --with-boot-libs=LIBS libraries for stage2 and later
1586 --with-boot-ldflags=FLAGS
1587 linker flags for stage2 and later
1588 --with-isl=PATH Specify prefix directory for the installed isl
1589 package. Equivalent to
1590 --with-isl-include=PATH/include plus
1591 --with-isl-lib=PATH/lib
1592 --with-isl-include=PATH Specify directory for installed isl include files
1593 --with-isl-lib=PATH Specify the directory for the installed isl library
1594 --with-target-bdw-gc=PATHLIST
1595 specify prefix directory for installed bdw-gc
1596 package. Equivalent to
1597 --with-target-bdw-gc-include=PATH/include plus
1598 --with-target-bdw-gc-lib=PATH/lib
1599 --with-target-bdw-gc-include=PATHLIST
1600 specify directories for installed bdw-gc include
1601 files
1602 --with-target-bdw-gc-lib=PATHLIST
1603 specify directories for installed bdw-gc library
1604 --with-gcc-major-version-only
1605 use only GCC major number in filesystem paths
1606 --with-build-sysroot=SYSROOT
1607 use sysroot as the system root during the build
1608 --with-debug-prefix-map='A=B C=D ...'
1609 map A to B, C to D ... in debug information
1610 --with-build-config='NAME NAME2...'
1611 use config/NAME.mk build configuration
1612 --with-build-time-tools=PATH
1613 use given path to find target tools during the build
1614
1615 Some influential environment variables:
1616 CC C compiler command
1617 CFLAGS C compiler flags
1618 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1619 nonstandard directory <lib dir>
1620 LIBS libraries to pass to the linker, e.g. -l<library>
1621 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1622 you have headers in a nonstandard directory <include dir>
1623 CXX C++ compiler command
1624 CXXFLAGS C++ compiler flags
1625 build_configargs
1626 additional configure arguments for build directories
1627 host_configargs
1628 additional configure arguments for host directories
1629 target_configargs
1630 additional configure arguments for target directories
1631 AR AR for the host
1632 AS AS for the host
1633 DLLTOOL DLLTOOL for the host
1634 LD LD for the host
1635 LIPO LIPO for the host
1636 NM NM for the host
1637 RANLIB RANLIB for the host
1638 STRIP STRIP for the host
1639 WINDRES WINDRES for the host
1640 WINDMC WINDMC for the host
1641 OBJCOPY OBJCOPY for the host
1642 OBJDUMP OBJDUMP for the host
1643 READELF READELF for the host
1644 CC_FOR_TARGET
1645 CC for the target
1646 CXX_FOR_TARGET
1647 CXX for the target
1648 GCC_FOR_TARGET
1649 GCC for the target
1650 GFORTRAN_FOR_TARGET
1651 GFORTRAN for the target
1652 GOC_FOR_TARGET
1653 GOC for the target
1654 AR_FOR_TARGET
1655 AR for the target
1656 AS_FOR_TARGET
1657 AS for the target
1658 DLLTOOL_FOR_TARGET
1659 DLLTOOL for the target
1660 LD_FOR_TARGET
1661 LD for the target
1662 LIPO_FOR_TARGET
1663 LIPO for the target
1664 NM_FOR_TARGET
1665 NM for the target
1666 OBJCOPY_FOR_TARGET
1667 OBJCOPY for the target
1668 OBJDUMP_FOR_TARGET
1669 OBJDUMP for the target
1670 RANLIB_FOR_TARGET
1671 RANLIB for the target
1672 READELF_FOR_TARGET
1673 READELF for the target
1674 STRIP_FOR_TARGET
1675 STRIP for the target
1676 WINDRES_FOR_TARGET
1677 WINDRES for the target
1678 WINDMC_FOR_TARGET
1679 WINDMC for the target
1680
1681 Use these variables to override the choices made by `configure' or to help
1682 it to find libraries and programs with nonstandard names/locations.
1683
1684 Report bugs to the package provider.
1685 _ACEOF
1686 ac_status=$?
1687 fi
1688
1689 if test "$ac_init_help" = "recursive"; then
1690 # If there are subdirs, report their specific --help.
1691 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1692 test -d "$ac_dir" ||
1693 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1694 continue
1695 ac_builddir=.
1696
1697 case "$ac_dir" in
1698 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1699 *)
1700 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1701 # A ".." for each directory in $ac_dir_suffix.
1702 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1703 case $ac_top_builddir_sub in
1704 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1705 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1706 esac ;;
1707 esac
1708 ac_abs_top_builddir=$ac_pwd
1709 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1710 # for backward compatibility:
1711 ac_top_builddir=$ac_top_build_prefix
1712
1713 case $srcdir in
1714 .) # We are building in place.
1715 ac_srcdir=.
1716 ac_top_srcdir=$ac_top_builddir_sub
1717 ac_abs_top_srcdir=$ac_pwd ;;
1718 [\\/]* | ?:[\\/]* ) # Absolute name.
1719 ac_srcdir=$srcdir$ac_dir_suffix;
1720 ac_top_srcdir=$srcdir
1721 ac_abs_top_srcdir=$srcdir ;;
1722 *) # Relative name.
1723 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1724 ac_top_srcdir=$ac_top_build_prefix$srcdir
1725 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1726 esac
1727 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1728
1729 cd "$ac_dir" || { ac_status=$?; continue; }
1730 # Check for guested configure.
1731 if test -f "$ac_srcdir/configure.gnu"; then
1732 echo &&
1733 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1734 elif test -f "$ac_srcdir/configure"; then
1735 echo &&
1736 $SHELL "$ac_srcdir/configure" --help=recursive
1737 else
1738 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1739 fi || ac_status=$?
1740 cd "$ac_pwd" || { ac_status=$?; break; }
1741 done
1742 fi
1743
1744 test -n "$ac_init_help" && exit $ac_status
1745 if $ac_init_version; then
1746 cat <<\_ACEOF
1747 configure
1748 generated by GNU Autoconf 2.69
1749
1750 Copyright (C) 2012 Free Software Foundation, Inc.
1751 This configure script is free software; the Free Software Foundation
1752 gives unlimited permission to copy, distribute and modify it.
1753 _ACEOF
1754 exit
1755 fi
1756
1757 ## ------------------------ ##
1758 ## Autoconf initialization. ##
1759 ## ------------------------ ##
1760
1761 # ac_fn_c_try_compile LINENO
1762 # --------------------------
1763 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_compile ()
1765 {
1766 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767 rm -f conftest.$ac_objext
1768 if { { ac_try="$ac_compile"
1769 case "(($ac_try" in
1770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771 *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775 (eval "$ac_compile") 2>conftest.err
1776 ac_status=$?
1777 if test -s conftest.err; then
1778 grep -v '^ *+' conftest.err >conftest.er1
1779 cat conftest.er1 >&5
1780 mv -f conftest.er1 conftest.err
1781 fi
1782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783 test $ac_status = 0; } && {
1784 test -z "$ac_c_werror_flag" ||
1785 test ! -s conftest.err
1786 } && test -s conftest.$ac_objext; then :
1787 ac_retval=0
1788 else
1789 $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792 ac_retval=1
1793 fi
1794 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1795 as_fn_set_status $ac_retval
1796
1797 } # ac_fn_c_try_compile
1798
1799 # ac_fn_cxx_try_compile LINENO
1800 # ----------------------------
1801 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_cxx_try_compile ()
1803 {
1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805 rm -f conftest.$ac_objext
1806 if { { ac_try="$ac_compile"
1807 case "(($ac_try" in
1808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809 *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813 (eval "$ac_compile") 2>conftest.err
1814 ac_status=$?
1815 if test -s conftest.err; then
1816 grep -v '^ *+' conftest.err >conftest.er1
1817 cat conftest.er1 >&5
1818 mv -f conftest.er1 conftest.err
1819 fi
1820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821 test $ac_status = 0; } && {
1822 test -z "$ac_cxx_werror_flag" ||
1823 test ! -s conftest.err
1824 } && test -s conftest.$ac_objext; then :
1825 ac_retval=0
1826 else
1827 $as_echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830 ac_retval=1
1831 fi
1832 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833 as_fn_set_status $ac_retval
1834
1835 } # ac_fn_cxx_try_compile
1836
1837 # ac_fn_cxx_try_link LINENO
1838 # -------------------------
1839 # Try to link conftest.$ac_ext, and return whether this succeeded.
1840 ac_fn_cxx_try_link ()
1841 {
1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843 rm -f conftest.$ac_objext conftest$ac_exeext
1844 if { { ac_try="$ac_link"
1845 case "(($ac_try" in
1846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1847 *) ac_try_echo=$ac_try;;
1848 esac
1849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1850 $as_echo "$ac_try_echo"; } >&5
1851 (eval "$ac_link") 2>conftest.err
1852 ac_status=$?
1853 if test -s conftest.err; then
1854 grep -v '^ *+' conftest.err >conftest.er1
1855 cat conftest.er1 >&5
1856 mv -f conftest.er1 conftest.err
1857 fi
1858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1859 test $ac_status = 0; } && {
1860 test -z "$ac_cxx_werror_flag" ||
1861 test ! -s conftest.err
1862 } && test -s conftest$ac_exeext && {
1863 test "$cross_compiling" = yes ||
1864 test -x conftest$ac_exeext
1865 }; then :
1866 ac_retval=0
1867 else
1868 $as_echo "$as_me: failed program was:" >&5
1869 sed 's/^/| /' conftest.$ac_ext >&5
1870
1871 ac_retval=1
1872 fi
1873 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1874 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1875 # interfere with the next link command; also delete a directory that is
1876 # left behind by Apple's compiler. We do this before executing the actions.
1877 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1878 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1879 as_fn_set_status $ac_retval
1880
1881 } # ac_fn_cxx_try_link
1882
1883 # ac_fn_c_try_link LINENO
1884 # -----------------------
1885 # Try to link conftest.$ac_ext, and return whether this succeeded.
1886 ac_fn_c_try_link ()
1887 {
1888 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889 rm -f conftest.$ac_objext conftest$ac_exeext
1890 if { { ac_try="$ac_link"
1891 case "(($ac_try" in
1892 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1893 *) ac_try_echo=$ac_try;;
1894 esac
1895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1896 $as_echo "$ac_try_echo"; } >&5
1897 (eval "$ac_link") 2>conftest.err
1898 ac_status=$?
1899 if test -s conftest.err; then
1900 grep -v '^ *+' conftest.err >conftest.er1
1901 cat conftest.er1 >&5
1902 mv -f conftest.er1 conftest.err
1903 fi
1904 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1905 test $ac_status = 0; } && {
1906 test -z "$ac_c_werror_flag" ||
1907 test ! -s conftest.err
1908 } && test -s conftest$ac_exeext && {
1909 test "$cross_compiling" = yes ||
1910 test -x conftest$ac_exeext
1911 }; then :
1912 ac_retval=0
1913 else
1914 $as_echo "$as_me: failed program was:" >&5
1915 sed 's/^/| /' conftest.$ac_ext >&5
1916
1917 ac_retval=1
1918 fi
1919 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1920 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1921 # interfere with the next link command; also delete a directory that is
1922 # left behind by Apple's compiler. We do this before executing the actions.
1923 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1924 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1925 as_fn_set_status $ac_retval
1926
1927 } # ac_fn_c_try_link
1928
1929 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1930 # ---------------------------------------------
1931 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1932 # accordingly.
1933 ac_fn_c_check_decl ()
1934 {
1935 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1936 as_decl_name=`echo $2|sed 's/ *(.*//'`
1937 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1939 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1940 if eval \${$3+:} false; then :
1941 $as_echo_n "(cached) " >&6
1942 else
1943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h. */
1945 $4
1946 int
1947 main ()
1948 {
1949 #ifndef $as_decl_name
1950 #ifdef __cplusplus
1951 (void) $as_decl_use;
1952 #else
1953 (void) $as_decl_name;
1954 #endif
1955 #endif
1956
1957 ;
1958 return 0;
1959 }
1960 _ACEOF
1961 if ac_fn_c_try_compile "$LINENO"; then :
1962 eval "$3=yes"
1963 else
1964 eval "$3=no"
1965 fi
1966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1967 fi
1968 eval ac_res=\$$3
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1970 $as_echo "$ac_res" >&6; }
1971 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1972
1973 } # ac_fn_c_check_decl
1974 cat >config.log <<_ACEOF
1975 This file contains any messages produced by compilers while
1976 running configure, to aid debugging if configure makes a mistake.
1977
1978 It was created by $as_me, which was
1979 generated by GNU Autoconf 2.69. Invocation command line was
1980
1981 $ $0 $@
1982
1983 _ACEOF
1984 exec 5>>config.log
1985 {
1986 cat <<_ASUNAME
1987 ## --------- ##
1988 ## Platform. ##
1989 ## --------- ##
1990
1991 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1992 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1993 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1994 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1995 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1996
1997 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1998 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1999
2000 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2001 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2002 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2003 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2004 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2005 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2006 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2007
2008 _ASUNAME
2009
2010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2011 for as_dir in $PATH
2012 do
2013 IFS=$as_save_IFS
2014 test -z "$as_dir" && as_dir=.
2015 $as_echo "PATH: $as_dir"
2016 done
2017 IFS=$as_save_IFS
2018
2019 } >&5
2020
2021 cat >&5 <<_ACEOF
2022
2023
2024 ## ----------- ##
2025 ## Core tests. ##
2026 ## ----------- ##
2027
2028 _ACEOF
2029
2030
2031 # Keep a trace of the command line.
2032 # Strip out --no-create and --no-recursion so they do not pile up.
2033 # Strip out --silent because we don't want to record it for future runs.
2034 # Also quote any args containing shell meta-characters.
2035 # Make two passes to allow for proper duplicate-argument suppression.
2036 ac_configure_args=
2037 ac_configure_args0=
2038 ac_configure_args1=
2039 ac_must_keep_next=false
2040 for ac_pass in 1 2
2041 do
2042 for ac_arg
2043 do
2044 case $ac_arg in
2045 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2046 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2047 | -silent | --silent | --silen | --sile | --sil)
2048 continue ;;
2049 *\'*)
2050 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2051 esac
2052 case $ac_pass in
2053 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2054 2)
2055 as_fn_append ac_configure_args1 " '$ac_arg'"
2056 if test $ac_must_keep_next = true; then
2057 ac_must_keep_next=false # Got value, back to normal.
2058 else
2059 case $ac_arg in
2060 *=* | --config-cache | -C | -disable-* | --disable-* \
2061 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2062 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2063 | -with-* | --with-* | -without-* | --without-* | --x)
2064 case "$ac_configure_args0 " in
2065 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2066 esac
2067 ;;
2068 -* ) ac_must_keep_next=true ;;
2069 esac
2070 fi
2071 as_fn_append ac_configure_args " '$ac_arg'"
2072 ;;
2073 esac
2074 done
2075 done
2076 { ac_configure_args0=; unset ac_configure_args0;}
2077 { ac_configure_args1=; unset ac_configure_args1;}
2078
2079 # When interrupted or exit'd, cleanup temporary files, and complete
2080 # config.log. We remove comments because anyway the quotes in there
2081 # would cause problems or look ugly.
2082 # WARNING: Use '\'' to represent an apostrophe within the trap.
2083 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2084 trap 'exit_status=$?
2085 # Save into config.log some information that might help in debugging.
2086 {
2087 echo
2088
2089 $as_echo "## ---------------- ##
2090 ## Cache variables. ##
2091 ## ---------------- ##"
2092 echo
2093 # The following way of writing the cache mishandles newlines in values,
2094 (
2095 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2096 eval ac_val=\$$ac_var
2097 case $ac_val in #(
2098 *${as_nl}*)
2099 case $ac_var in #(
2100 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2101 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2102 esac
2103 case $ac_var in #(
2104 _ | IFS | as_nl) ;; #(
2105 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2106 *) { eval $ac_var=; unset $ac_var;} ;;
2107 esac ;;
2108 esac
2109 done
2110 (set) 2>&1 |
2111 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2112 *${as_nl}ac_space=\ *)
2113 sed -n \
2114 "s/'\''/'\''\\\\'\'''\''/g;
2115 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2116 ;; #(
2117 *)
2118 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2119 ;;
2120 esac |
2121 sort
2122 )
2123 echo
2124
2125 $as_echo "## ----------------- ##
2126 ## Output variables. ##
2127 ## ----------------- ##"
2128 echo
2129 for ac_var in $ac_subst_vars
2130 do
2131 eval ac_val=\$$ac_var
2132 case $ac_val in
2133 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2134 esac
2135 $as_echo "$ac_var='\''$ac_val'\''"
2136 done | sort
2137 echo
2138
2139 if test -n "$ac_subst_files"; then
2140 $as_echo "## ------------------- ##
2141 ## File substitutions. ##
2142 ## ------------------- ##"
2143 echo
2144 for ac_var in $ac_subst_files
2145 do
2146 eval ac_val=\$$ac_var
2147 case $ac_val in
2148 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2149 esac
2150 $as_echo "$ac_var='\''$ac_val'\''"
2151 done | sort
2152 echo
2153 fi
2154
2155 if test -s confdefs.h; then
2156 $as_echo "## ----------- ##
2157 ## confdefs.h. ##
2158 ## ----------- ##"
2159 echo
2160 cat confdefs.h
2161 echo
2162 fi
2163 test "$ac_signal" != 0 &&
2164 $as_echo "$as_me: caught signal $ac_signal"
2165 $as_echo "$as_me: exit $exit_status"
2166 } >&5
2167 rm -f core *.core core.conftest.* &&
2168 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2169 exit $exit_status
2170 ' 0
2171 for ac_signal in 1 2 13 15; do
2172 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2173 done
2174 ac_signal=0
2175
2176 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2177 rm -f -r conftest* confdefs.h
2178
2179 $as_echo "/* confdefs.h */" > confdefs.h
2180
2181 # Predefined preprocessor variables.
2182
2183 cat >>confdefs.h <<_ACEOF
2184 #define PACKAGE_NAME "$PACKAGE_NAME"
2185 _ACEOF
2186
2187 cat >>confdefs.h <<_ACEOF
2188 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2189 _ACEOF
2190
2191 cat >>confdefs.h <<_ACEOF
2192 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2193 _ACEOF
2194
2195 cat >>confdefs.h <<_ACEOF
2196 #define PACKAGE_STRING "$PACKAGE_STRING"
2197 _ACEOF
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_URL "$PACKAGE_URL"
2205 _ACEOF
2206
2207
2208 # Let the site file select an alternate cache file if it wants to.
2209 # Prefer an explicitly selected file to automatically selected ones.
2210 ac_site_file1=NONE
2211 ac_site_file2=NONE
2212 if test -n "$CONFIG_SITE"; then
2213 # We do not want a PATH search for config.site.
2214 case $CONFIG_SITE in #((
2215 -*) ac_site_file1=./$CONFIG_SITE;;
2216 */*) ac_site_file1=$CONFIG_SITE;;
2217 *) ac_site_file1=./$CONFIG_SITE;;
2218 esac
2219 elif test "x$prefix" != xNONE; then
2220 ac_site_file1=$prefix/share/config.site
2221 ac_site_file2=$prefix/etc/config.site
2222 else
2223 ac_site_file1=$ac_default_prefix/share/config.site
2224 ac_site_file2=$ac_default_prefix/etc/config.site
2225 fi
2226 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2227 do
2228 test "x$ac_site_file" = xNONE && continue
2229 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2230 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2231 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2232 sed 's/^/| /' "$ac_site_file" >&5
2233 . "$ac_site_file" \
2234 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2236 as_fn_error $? "failed to load site script $ac_site_file
2237 See \`config.log' for more details" "$LINENO" 5; }
2238 fi
2239 done
2240
2241 if test -r "$cache_file"; then
2242 # Some versions of bash will fail to source /dev/null (special files
2243 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2244 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2246 $as_echo "$as_me: loading cache $cache_file" >&6;}
2247 case $cache_file in
2248 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2249 *) . "./$cache_file";;
2250 esac
2251 fi
2252 else
2253 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2254 $as_echo "$as_me: creating cache $cache_file" >&6;}
2255 >$cache_file
2256 fi
2257
2258 # Check that the precious variables saved in the cache have kept the same
2259 # value.
2260 ac_cache_corrupted=false
2261 for ac_var in $ac_precious_vars; do
2262 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2263 eval ac_new_set=\$ac_env_${ac_var}_set
2264 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2265 eval ac_new_val=\$ac_env_${ac_var}_value
2266 case $ac_old_set,$ac_new_set in
2267 set,)
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2269 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2270 ac_cache_corrupted=: ;;
2271 ,set)
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2273 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2274 ac_cache_corrupted=: ;;
2275 ,);;
2276 *)
2277 if test "x$ac_old_val" != "x$ac_new_val"; then
2278 # differences in whitespace do not lead to failure.
2279 ac_old_val_w=`echo x $ac_old_val`
2280 ac_new_val_w=`echo x $ac_new_val`
2281 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2283 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2284 ac_cache_corrupted=:
2285 else
2286 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2287 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2288 eval $ac_var=\$ac_old_val
2289 fi
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2291 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2293 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2294 fi;;
2295 esac
2296 # Pass precious variables to config.status.
2297 if test "$ac_new_set" = set; then
2298 case $ac_new_val in
2299 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2300 *) ac_arg=$ac_var=$ac_new_val ;;
2301 esac
2302 case " $ac_configure_args " in
2303 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2304 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2305 esac
2306 fi
2307 done
2308 if $ac_cache_corrupted; then
2309 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2310 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2312 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2313 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2314 fi
2315 ## -------------------- ##
2316 ## Main body of script. ##
2317 ## -------------------- ##
2318
2319 ac_ext=c
2320 ac_cpp='$CPP $CPPFLAGS'
2321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2324
2325
2326
2327
2328
2329
2330
2331
2332 progname=$0
2333 # if PWD already has a value, it is probably wrong.
2334 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2335
2336 # Export original configure arguments for use by sub-configures.
2337 # Quote arguments with shell meta charatcers.
2338 TOPLEVEL_CONFIGURE_ARGUMENTS=
2339 set -- "$progname" "$@"
2340 for ac_arg
2341 do
2342 case "$ac_arg" in
2343 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2344 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2345 # if the argument is of the form -foo=baz, quote the baz part only
2346 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2347 *) ;;
2348 esac
2349 # Add the quoted argument to the list.
2350 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2351 done
2352 if test "$silent" = yes; then
2353 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2354 fi
2355 # Remove the initial space we just introduced and, as these will be
2356 # expanded by make, quote '$'.
2357 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2358
2359
2360 # Find the build, host, and target systems.
2361 ac_aux_dir=
2362 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2363 if test -f "$ac_dir/install-sh"; then
2364 ac_aux_dir=$ac_dir
2365 ac_install_sh="$ac_aux_dir/install-sh -c"
2366 break
2367 elif test -f "$ac_dir/install.sh"; then
2368 ac_aux_dir=$ac_dir
2369 ac_install_sh="$ac_aux_dir/install.sh -c"
2370 break
2371 elif test -f "$ac_dir/shtool"; then
2372 ac_aux_dir=$ac_dir
2373 ac_install_sh="$ac_aux_dir/shtool install -c"
2374 break
2375 fi
2376 done
2377 if test -z "$ac_aux_dir"; then
2378 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2379 fi
2380
2381 # These three variables are undocumented and unsupported,
2382 # and are intended to be withdrawn in a future Autoconf release.
2383 # They can cause serious problems if a builder's source tree is in a directory
2384 # whose full name contains unusual characters.
2385 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2386 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2387 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2388
2389
2390 # Make sure we can run config.sub.
2391 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2392 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2393
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2395 $as_echo_n "checking build system type... " >&6; }
2396 if ${ac_cv_build+:} false; then :
2397 $as_echo_n "(cached) " >&6
2398 else
2399 ac_build_alias=$build_alias
2400 test "x$ac_build_alias" = x &&
2401 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2402 test "x$ac_build_alias" = x &&
2403 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2404 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2405 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2406
2407 fi
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2409 $as_echo "$ac_cv_build" >&6; }
2410 case $ac_cv_build in
2411 *-*-*) ;;
2412 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2413 esac
2414 build=$ac_cv_build
2415 ac_save_IFS=$IFS; IFS='-'
2416 set x $ac_cv_build
2417 shift
2418 build_cpu=$1
2419 build_vendor=$2
2420 shift; shift
2421 # Remember, the first character of IFS is used to create $*,
2422 # except with old shells:
2423 build_os=$*
2424 IFS=$ac_save_IFS
2425 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2426
2427
2428 case ${build_alias} in
2429 "") build_noncanonical=${build} ;;
2430 *) build_noncanonical=${build_alias} ;;
2431 esac
2432
2433
2434
2435 case ${host_alias} in
2436 "") host_noncanonical=${build_noncanonical} ;;
2437 *) host_noncanonical=${host_alias} ;;
2438 esac
2439
2440
2441
2442 case ${target_alias} in
2443 "") target_noncanonical=${host_noncanonical} ;;
2444 *) target_noncanonical=${target_alias} ;;
2445 esac
2446
2447
2448
2449
2450 test "$host_noncanonical" = "$target_noncanonical" &&
2451 test "$program_prefix$program_suffix$program_transform_name" = \
2452 NONENONEs,x,x, &&
2453 program_transform_name=s,y,y,
2454
2455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2456 $as_echo_n "checking host system type... " >&6; }
2457 if ${ac_cv_host+:} false; then :
2458 $as_echo_n "(cached) " >&6
2459 else
2460 if test "x$host_alias" = x; then
2461 ac_cv_host=$ac_cv_build
2462 else
2463 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2464 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2465 fi
2466
2467 fi
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2469 $as_echo "$ac_cv_host" >&6; }
2470 case $ac_cv_host in
2471 *-*-*) ;;
2472 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2473 esac
2474 host=$ac_cv_host
2475 ac_save_IFS=$IFS; IFS='-'
2476 set x $ac_cv_host
2477 shift
2478 host_cpu=$1
2479 host_vendor=$2
2480 shift; shift
2481 # Remember, the first character of IFS is used to create $*,
2482 # except with old shells:
2483 host_os=$*
2484 IFS=$ac_save_IFS
2485 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2486
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2489 $as_echo_n "checking target system type... " >&6; }
2490 if ${ac_cv_target+:} false; then :
2491 $as_echo_n "(cached) " >&6
2492 else
2493 if test "x$target_alias" = x; then
2494 ac_cv_target=$ac_cv_host
2495 else
2496 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2497 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2498 fi
2499
2500 fi
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2502 $as_echo "$ac_cv_target" >&6; }
2503 case $ac_cv_target in
2504 *-*-*) ;;
2505 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2506 esac
2507 target=$ac_cv_target
2508 ac_save_IFS=$IFS; IFS='-'
2509 set x $ac_cv_target
2510 shift
2511 target_cpu=$1
2512 target_vendor=$2
2513 shift; shift
2514 # Remember, the first character of IFS is used to create $*,
2515 # except with old shells:
2516 target_os=$*
2517 IFS=$ac_save_IFS
2518 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2519
2520
2521 # The aliases save the names the user supplied, while $host etc.
2522 # will get canonicalized.
2523 test -n "$target_alias" &&
2524 test "$program_prefix$program_suffix$program_transform_name" = \
2525 NONENONEs,x,x, &&
2526 program_prefix=${target_alias}-
2527
2528 test "$program_prefix" != NONE &&
2529 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2530 # Use a double $ so make ignores it.
2531 test "$program_suffix" != NONE &&
2532 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2533 # Double any \ or $.
2534 # By default was `s,x,x', remove it if useless.
2535 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2536 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2537
2538
2539
2540 # Get 'install' or 'install-sh' and its variants.
2541 # Find a good install program. We prefer a C program (faster),
2542 # so one script is as good as another. But avoid the broken or
2543 # incompatible versions:
2544 # SysV /etc/install, /usr/sbin/install
2545 # SunOS /usr/etc/install
2546 # IRIX /sbin/install
2547 # AIX /bin/install
2548 # AmigaOS /C/install, which installs bootblocks on floppy discs
2549 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2550 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2551 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2552 # OS/2's system install, which has a completely different semantic
2553 # ./install, which can be erroneously created by make from ./install.sh.
2554 # Reject install programs that cannot install multiple files.
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2556 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2557 if test -z "$INSTALL"; then
2558 if ${ac_cv_path_install+:} false; then :
2559 $as_echo_n "(cached) " >&6
2560 else
2561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562 for as_dir in $PATH
2563 do
2564 IFS=$as_save_IFS
2565 test -z "$as_dir" && as_dir=.
2566 # Account for people who put trailing slashes in PATH elements.
2567 case $as_dir/ in #((
2568 ./ | .// | /[cC]/* | \
2569 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2570 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2571 /usr/ucb/* ) ;;
2572 *)
2573 # OSF1 and SCO ODT 3.0 have their own names for install.
2574 # Don't use installbsd from OSF since it installs stuff as root
2575 # by default.
2576 for ac_prog in ginstall scoinst install; do
2577 for ac_exec_ext in '' $ac_executable_extensions; do
2578 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2579 if test $ac_prog = install &&
2580 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2581 # AIX install. It has an incompatible calling convention.
2582 :
2583 elif test $ac_prog = install &&
2584 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2585 # program-specific install script used by HP pwplus--don't use.
2586 :
2587 else
2588 rm -rf conftest.one conftest.two conftest.dir
2589 echo one > conftest.one
2590 echo two > conftest.two
2591 mkdir conftest.dir
2592 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2593 test -s conftest.one && test -s conftest.two &&
2594 test -s conftest.dir/conftest.one &&
2595 test -s conftest.dir/conftest.two
2596 then
2597 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2598 break 3
2599 fi
2600 fi
2601 fi
2602 done
2603 done
2604 ;;
2605 esac
2606
2607 done
2608 IFS=$as_save_IFS
2609
2610 rm -rf conftest.one conftest.two conftest.dir
2611
2612 fi
2613 if test "${ac_cv_path_install+set}" = set; then
2614 INSTALL=$ac_cv_path_install
2615 else
2616 # As a last resort, use the slow shell script. Don't cache a
2617 # value for INSTALL within a source directory, because that will
2618 # break other packages using the cache if that directory is
2619 # removed, or if the value is a relative name.
2620 INSTALL=$ac_install_sh
2621 fi
2622 fi
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2624 $as_echo "$INSTALL" >&6; }
2625
2626 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2627 # It thinks the first close brace ends the variable substitution.
2628 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2629
2630 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2631
2632 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2633
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2635 $as_echo_n "checking whether ln works... " >&6; }
2636 if ${acx_cv_prog_LN+:} false; then :
2637 $as_echo_n "(cached) " >&6
2638 else
2639 rm -f conftestdata_t
2640 echo >conftestdata_f
2641 if ln conftestdata_f conftestdata_t 2>/dev/null
2642 then
2643 acx_cv_prog_LN=ln
2644 else
2645 acx_cv_prog_LN=no
2646 fi
2647 rm -f conftestdata_f conftestdata_t
2648
2649 fi
2650 if test $acx_cv_prog_LN = no; then
2651 LN="cp"
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2653 $as_echo "no, using $LN" >&6; }
2654 else
2655 LN="$acx_cv_prog_LN"
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2657 $as_echo "yes" >&6; }
2658 fi
2659
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2661 $as_echo_n "checking whether ln -s works... " >&6; }
2662 LN_S=$as_ln_s
2663 if test "$LN_S" = "ln -s"; then
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2665 $as_echo "yes" >&6; }
2666 else
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2668 $as_echo "no, using $LN_S" >&6; }
2669 fi
2670
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2672 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2673 if ${ac_cv_path_SED+:} false; then :
2674 $as_echo_n "(cached) " >&6
2675 else
2676 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2677 for ac_i in 1 2 3 4 5 6 7; do
2678 ac_script="$ac_script$as_nl$ac_script"
2679 done
2680 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2681 { ac_script=; unset ac_script;}
2682 if test -z "$SED"; then
2683 ac_path_SED_found=false
2684 # Loop through the user's path and test for each of PROGNAME-LIST
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688 IFS=$as_save_IFS
2689 test -z "$as_dir" && as_dir=.
2690 for ac_prog in sed gsed; do
2691 for ac_exec_ext in '' $ac_executable_extensions; do
2692 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2693 as_fn_executable_p "$ac_path_SED" || continue
2694 # Check for GNU ac_path_SED and select it if it is found.
2695 # Check for GNU $ac_path_SED
2696 case `"$ac_path_SED" --version 2>&1` in
2697 *GNU*)
2698 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2699 *)
2700 ac_count=0
2701 $as_echo_n 0123456789 >"conftest.in"
2702 while :
2703 do
2704 cat "conftest.in" "conftest.in" >"conftest.tmp"
2705 mv "conftest.tmp" "conftest.in"
2706 cp "conftest.in" "conftest.nl"
2707 $as_echo '' >> "conftest.nl"
2708 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2709 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2710 as_fn_arith $ac_count + 1 && ac_count=$as_val
2711 if test $ac_count -gt ${ac_path_SED_max-0}; then
2712 # Best one so far, save it but keep looking for a better one
2713 ac_cv_path_SED="$ac_path_SED"
2714 ac_path_SED_max=$ac_count
2715 fi
2716 # 10*(2^10) chars as input seems more than enough
2717 test $ac_count -gt 10 && break
2718 done
2719 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2720 esac
2721
2722 $ac_path_SED_found && break 3
2723 done
2724 done
2725 done
2726 IFS=$as_save_IFS
2727 if test -z "$ac_cv_path_SED"; then
2728 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
2729 fi
2730 else
2731 ac_cv_path_SED=$SED
2732 fi
2733
2734 fi
2735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2736 $as_echo "$ac_cv_path_SED" >&6; }
2737 SED="$ac_cv_path_SED"
2738 rm -f conftest.sed
2739
2740 for ac_prog in gawk mawk nawk awk
2741 do
2742 # Extract the first word of "$ac_prog", so it can be a program name with args.
2743 set dummy $ac_prog; ac_word=$2
2744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2745 $as_echo_n "checking for $ac_word... " >&6; }
2746 if ${ac_cv_prog_AWK+:} false; then :
2747 $as_echo_n "(cached) " >&6
2748 else
2749 if test -n "$AWK"; then
2750 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2751 else
2752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753 for as_dir in $PATH
2754 do
2755 IFS=$as_save_IFS
2756 test -z "$as_dir" && as_dir=.
2757 for ac_exec_ext in '' $ac_executable_extensions; do
2758 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2759 ac_cv_prog_AWK="$ac_prog"
2760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2761 break 2
2762 fi
2763 done
2764 done
2765 IFS=$as_save_IFS
2766
2767 fi
2768 fi
2769 AWK=$ac_cv_prog_AWK
2770 if test -n "$AWK"; then
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2772 $as_echo "$AWK" >&6; }
2773 else
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2775 $as_echo "no" >&6; }
2776 fi
2777
2778
2779 test -n "$AWK" && break
2780 done
2781
2782
2783 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2784
2785 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2786 # a relative path.
2787 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2788 INSTALL="${srcpwd}/install-sh -c"
2789 fi
2790
2791 # Set srcdir to "." if that's what it is.
2792 # This is important for multilib support.
2793 pwd=`${PWDCMD-pwd}`
2794 if test "${pwd}" = "${srcpwd}" ; then
2795 srcdir=.
2796 fi
2797
2798 topsrcdir=$srcpwd
2799
2800 extra_host_args=
2801
2802 ### To add a new directory to the tree, first choose whether it is a target
2803 ### or a host dependent tool. Then put it into the appropriate list
2804 ### (library or tools, host or target), doing a dependency sort.
2805
2806 # Subdirs will be configured in the order listed in build_configdirs,
2807 # configdirs, or target_configdirs; see the serialization section below.
2808
2809 # Dependency sorting is only needed when *configuration* must be done in
2810 # a particular order. In all cases a dependency should be specified in
2811 # the Makefile, whether or not it's implicitly specified here.
2812
2813 # Double entries in build_configdirs, configdirs, or target_configdirs may
2814 # cause circular dependencies and break everything horribly.
2815
2816 # these library is used by various programs built for the build
2817 # environment
2818 #
2819 build_libs="build-libiberty build-libcpp"
2820
2821 # these tools are built for the build environment
2822 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2823
2824 # these libraries are used by various programs built for the host environment
2825 #f
2826 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv libctf"
2827
2828 # these tools are built for the host environment
2829 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2830 # know that we are building the simulator.
2831 # binutils, gas and ld appear in that order because it makes sense to run
2832 # "make check" in that particular order.
2833 # If --enable-gold is used, "gold" may replace "ld".
2834 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"
2835
2836 # these libraries are built for the target environment, and are built after
2837 # the host libraries and the host tools (which may be a cross compiler)
2838 # Note that libiberty is not a target library.
2839 target_libraries="target-libgcc \
2840 target-libbacktrace \
2841 target-libgloss \
2842 target-newlib \
2843 target-libgomp \
2844 target-liboffloadmic \
2845 target-libhsail-rt \
2846 target-libatomic \
2847 target-libitm \
2848 target-libstdc++-v3 \
2849 target-libsanitizer \
2850 target-libvtv \
2851 target-libssp \
2852 target-libquadmath \
2853 target-libgfortran \
2854 target-libffi \
2855 target-libobjc \
2856 target-libada \
2857 target-libgo"
2858
2859 # these tools are built using the target libraries, and are intended to
2860 # run only in the target environment
2861 #
2862 # note: any program that *uses* libraries that are in the "target_libraries"
2863 # list belongs in this list.
2864 #
2865 target_tools="target-rda"
2866
2867 ################################################################################
2868
2869 ## All tools belong in one of the four categories, and are assigned above
2870 ## We assign ${configdirs} this way to remove all embedded newlines. This
2871 ## is important because configure will choke if they ever get through.
2872 ## ${configdirs} is directories we build using the host tools.
2873 ## ${target_configdirs} is directories we build using the target tools.
2874 configdirs=`echo ${host_libs} ${host_tools}`
2875 target_configdirs=`echo ${target_libraries} ${target_tools}`
2876 build_configdirs=`echo ${build_libs} ${build_tools}`
2877
2878
2879
2880 ################################################################################
2881
2882 srcname="gnu development package"
2883
2884 # This gets set non-empty for some net releases of packages.
2885 appdirs=""
2886
2887 # Define is_cross_compiler to save on calls to 'test'.
2888 is_cross_compiler=
2889 if test x"${host}" = x"${target}" ; then
2890 is_cross_compiler=no
2891 else
2892 is_cross_compiler=yes
2893 fi
2894
2895 # Find the build and target subdir names.
2896
2897 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2898 # have matching libraries, they should use host libraries: Makefile.tpl
2899 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2900 # However, they still use the build modules, because the corresponding
2901 # host modules (e.g. bison) are only built for the host when bootstrap
2902 # finishes. So:
2903 # - build_subdir is where we find build modules, and never changes.
2904 # - build_libsubdir is where we find build libraries, and can be overridden.
2905
2906 # Prefix 'build-' so this never conflicts with target_subdir.
2907 build_subdir="build-${build_noncanonical}"
2908
2909 # Check whether --with-build-libsubdir was given.
2910 if test "${with_build_libsubdir+set}" = set; then :
2911 withval=$with_build_libsubdir; build_libsubdir="$withval"
2912 else
2913 build_libsubdir="$build_subdir"
2914 fi
2915
2916 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2917 if ( test $srcdir = . && test -d gcc ) \
2918 || test -d $srcdir/../host-${host_noncanonical}; then
2919 host_subdir="host-${host_noncanonical}"
2920 else
2921 host_subdir=.
2922 fi
2923 # No prefix.
2924 target_subdir=${target_noncanonical}
2925
2926 # Be sure to cover against remnants of an in-tree build.
2927 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2928 as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}.
2929 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2930 fi
2931
2932 # Skipdirs are removed silently.
2933 skipdirs=
2934 # Noconfigdirs are removed loudly.
2935 noconfigdirs=""
2936
2937 use_gnu_ld=
2938 # Make sure we don't let GNU ld be added if we didn't want it.
2939 if test x$with_gnu_ld = xno ; then
2940 use_gnu_ld=no
2941 noconfigdirs="$noconfigdirs ld gold"
2942 fi
2943
2944 use_gnu_as=
2945 # Make sure we don't let GNU as be added if we didn't want it.
2946 if test x$with_gnu_as = xno ; then
2947 use_gnu_as=no
2948 noconfigdirs="$noconfigdirs gas"
2949 fi
2950
2951 use_included_zlib=
2952
2953 # Check whether --with-system-zlib was given.
2954 if test "${with_system_zlib+set}" = set; then :
2955 withval=$with_system_zlib;
2956 fi
2957
2958 # Make sure we don't let ZLIB be added if we didn't want it.
2959 if test x$with_system_zlib = xyes ; then
2960 use_included_zlib=no
2961 noconfigdirs="$noconfigdirs zlib"
2962 fi
2963
2964 # Don't compile the bundled readline/libreadline.a if --with-system-readline
2965 # is provided.
2966 if test x$with_system_readline = xyes ; then
2967 noconfigdirs="$noconfigdirs readline"
2968 fi
2969
2970 # some tools are so dependent upon X11 that if we're not building with X,
2971 # it's not even worth trying to configure, much less build, that tool.
2972
2973 case ${with_x} in
2974 yes | "") ;; # the default value for this tree is that X11 is available
2975 no)
2976 skipdirs="${skipdirs} tk itcl libgui"
2977 # We won't be able to build gdbtk without X.
2978 enable_gdbtk=no
2979 ;;
2980 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2981 esac
2982
2983 # Some are only suitable for cross toolchains.
2984 # Remove these if host=target.
2985 cross_only="target-libgloss target-newlib target-opcodes"
2986
2987 case $is_cross_compiler in
2988 no) skipdirs="${skipdirs} ${cross_only}" ;;
2989 esac
2990
2991 # If both --with-headers and --with-libs are specified, default to
2992 # --without-newlib.
2993 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2994 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2995 if test x"${with_newlib}" = x ; then
2996 with_newlib=no
2997 fi
2998 fi
2999
3000 # Recognize --with-newlib/--without-newlib.
3001 case ${with_newlib} in
3002 no) skipdirs="${skipdirs} target-newlib" ;;
3003 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3004 esac
3005
3006 # Check whether --enable-as-accelerator-for was given.
3007 if test "${enable_as_accelerator_for+set}" = set; then :
3008 enableval=$enable_as_accelerator_for;
3009 fi
3010
3011
3012 # Check whether --enable-offload-targets was given.
3013 if test "${enable_offload_targets+set}" = set; then :
3014 enableval=$enable_offload_targets;
3015 if test x"$enable_offload_targets" = x; then
3016 as_fn_error $? "no offload targets specified" "$LINENO" 5
3017 fi
3018
3019 else
3020 enable_offload_targets=
3021 fi
3022
3023
3024 # Handle --enable-gold, --enable-ld.
3025 # --disable-gold [--enable-ld]
3026 # Build only ld. Default option.
3027 # --enable-gold [--enable-ld]
3028 # Build both gold and ld. Install gold as "ld.gold", install ld
3029 # as "ld.bfd" and "ld".
3030 # --enable-gold=default [--enable-ld]
3031 # Build both gold and ld. Install gold as "ld.gold" and "ld",
3032 # install ld as "ld.bfd".
3033 # --enable-gold[=default] --disable-ld
3034 # Build only gold, which is then installed as both "ld.gold" and "ld".
3035 # --enable-gold --enable-ld=default
3036 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
3037 # and ld.bfd).
3038 # In other words, ld is default
3039 # --enable-gold=default --enable-ld=default
3040 # Error.
3041
3042 default_ld=
3043 # Check whether --enable-gold was given.
3044 if test "${enable_gold+set}" = set; then :
3045 enableval=$enable_gold; ENABLE_GOLD=$enableval
3046 else
3047 ENABLE_GOLD=no
3048 fi
3049
3050 case "${ENABLE_GOLD}" in
3051 yes|default)
3052 # Check for ELF target.
3053 is_elf=no
3054 case "${target}" in
3055 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3056 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3057 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
3058 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
3059 case "${target}" in
3060 *-*-linux*aout* | *-*-linux*oldld*)
3061 ;;
3062 *)
3063 is_elf=yes
3064 ;;
3065 esac
3066 esac
3067
3068 if test "$is_elf" = "yes"; then
3069 # Check for target supported by gold.
3070 case "${target}" in
3071 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
3072 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
3073 configdirs="$configdirs gold"
3074 if test x${ENABLE_GOLD} = xdefault; then
3075 default_ld=gold
3076 fi
3077 ENABLE_GOLD=yes
3078 ;;
3079 esac
3080 fi
3081 ;;
3082 no)
3083 ;;
3084 *)
3085 as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
3086 ;;
3087 esac
3088
3089 # Check whether --enable-ld was given.
3090 if test "${enable_ld+set}" = set; then :
3091 enableval=$enable_ld; ENABLE_LD=$enableval
3092 else
3093 ENABLE_LD=yes
3094 fi
3095
3096
3097 case "${ENABLE_LD}" in
3098 default)
3099 if test x${default_ld} != x; then
3100 as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5
3101 fi
3102 ;;
3103 yes)
3104 ;;
3105 no)
3106 if test x${ENABLE_GOLD} != xyes; then
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3108 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3109 fi
3110 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3111 ;;
3112 *)
3113 as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5
3114 ;;
3115 esac
3116
3117 # PR gas/19109
3118 # Decide the default method for compressing debug sections.
3119 # Provide a configure time option to override our default.
3120 # Check whether --enable-compressed_debug_sections was given.
3121 if test "${enable_compressed_debug_sections+set}" = set; then :
3122 enableval=$enable_compressed_debug_sections;
3123 if test x"$enable_compressed_debug_sections" = xyes; then
3124 as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5
3125 fi
3126
3127 else
3128 enable_compressed_debug_sections=
3129 fi
3130
3131
3132 # Configure extra directories which are host specific
3133
3134 case "${host}" in
3135 *-cygwin*)
3136 configdirs="$configdirs libtermcap" ;;
3137 esac
3138
3139 # A target can indicate whether a language isn't supported for some reason.
3140 # Only spaces may be used in this macro; not newlines or tabs.
3141 unsupported_languages=
3142
3143 # Remove more programs from consideration, based on the host or
3144 # target this usually means that a port of the program doesn't
3145 # exist yet.
3146
3147 case "${host}" in
3148 i[3456789]86-*-msdosdjgpp*)
3149 noconfigdirs="$noconfigdirs tcl tk itcl"
3150 ;;
3151 esac
3152
3153
3154 # Check whether --enable-libquadmath was given.
3155 if test "${enable_libquadmath+set}" = set; then :
3156 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3157 else
3158 ENABLE_LIBQUADMATH=yes
3159 fi
3160
3161 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3162 noconfigdirs="$noconfigdirs target-libquadmath"
3163 fi
3164
3165
3166 # Check whether --enable-libquadmath-support was given.
3167 if test "${enable_libquadmath_support+set}" = set; then :
3168 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3169 else
3170 ENABLE_LIBQUADMATH_SUPPORT=yes
3171 fi
3172
3173 enable_libquadmath_support=
3174 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3175 enable_libquadmath_support=no
3176 fi
3177
3178
3179 # Check whether --enable-libada was given.
3180 if test "${enable_libada+set}" = set; then :
3181 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3182 else
3183 ENABLE_LIBADA=yes
3184 fi
3185
3186 if test "${ENABLE_LIBADA}" != "yes" ; then
3187 noconfigdirs="$noconfigdirs gnattools"
3188 fi
3189
3190 # Check whether --enable-libssp was given.
3191 if test "${enable_libssp+set}" = set; then :
3192 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3193 else
3194 ENABLE_LIBSSP=yes
3195 fi
3196
3197
3198 # Check whether --enable-libstdcxx was given.
3199 if test "${enable_libstdcxx+set}" = set; then :
3200 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3201 else
3202 ENABLE_LIBSTDCXX=default
3203 fi
3204
3205 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3206 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3207 fi
3208
3209 # If this is accelerator compiler and its target is intelmic we enable
3210 # target liboffloadmic by default. If this is compiler with offloading
3211 # for intelmic we enable host liboffloadmic by default. Otherwise
3212 # liboffloadmic is disabled by default.
3213 # Check whether --enable-liboffloadmic was given.
3214 if test "${enable_liboffloadmic+set}" = set; then :
3215 enableval=$enable_liboffloadmic; case "$enableval" in
3216 no | host | target)
3217 enable_liboffloadmic=$enableval ;;
3218 *)
3219 as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3220 esac
3221 else
3222 if test x"$enable_as_accelerator_for" != x; then
3223 case "${target}" in
3224 *-intelmic-* | *-intelmicemul-*)
3225 enable_liboffloadmic=target
3226 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3227 ;;
3228 *)
3229 enable_liboffloadmic=no
3230 ;;
3231 esac
3232 else
3233 case "${enable_offload_targets}" in
3234 *-intelmic-* | *-intelmicemul-*)
3235 enable_liboffloadmic=host
3236 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3237 ;;
3238 *)
3239 enable_liboffloadmic=no
3240 ;;
3241 esac
3242 fi
3243 fi
3244
3245
3246
3247 # Enable libgomp by default on hosted POSIX systems, and a few others.
3248 if test x$enable_libgomp = x ; then
3249 case "${target}" in
3250 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3251 ;;
3252 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3253 ;;
3254 *-*-solaris2* | *-*-hpux11*)
3255 ;;
3256 *-*-darwin* | *-*-aix*)
3257 ;;
3258 nvptx*-*-*)
3259 ;;
3260 *)
3261 noconfigdirs="$noconfigdirs target-libgomp"
3262 ;;
3263 esac
3264 fi
3265
3266 # Disable libatomic on unsupported systems.
3267 if test -d ${srcdir}/libatomic; then
3268 if test x$enable_libatomic = x; then
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3270 $as_echo_n "checking for libatomic support... " >&6; }
3271 if (srcdir=${srcdir}/libatomic; \
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-libatomic"
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
3285 # Disable liboffloadmic on unsupported systems.
3286 if test -d ${srcdir}/liboffloadmic; then
3287 if test x$enable_liboffloadmic != xno; then
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3289 $as_echo_n "checking for liboffloadmic support... " >&6; }
3290 if (srcdir=${srcdir}/liboffloadmic; \
3291 . ${srcdir}/configure.tgt; \
3292 test -n "$UNSUPPORTED")
3293 then
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3295 $as_echo "no" >&6; }
3296 noconfigdirs="$noconfigdirs target-liboffloadmic"
3297 else
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3299 $as_echo "yes" >&6; }
3300 fi
3301 fi
3302 fi
3303
3304 # Disable libitm on unsupported systems.
3305 if test -d ${srcdir}/libitm; then
3306 if test x$enable_libitm = x; then
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3308 $as_echo_n "checking for libitm support... " >&6; }
3309 if (srcdir=${srcdir}/libitm; \
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-libitm"
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
3323 # Disable libsanitizer on unsupported systems.
3324 if test -d ${srcdir}/libsanitizer; then
3325 if test x$enable_libsanitizer = x; then
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3327 $as_echo_n "checking for libsanitizer support... " >&6; }
3328 if (srcdir=${srcdir}/libsanitizer; \
3329 . ${srcdir}/configure.tgt; \
3330 test -n "$UNSUPPORTED")
3331 then
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333 $as_echo "no" >&6; }
3334 noconfigdirs="$noconfigdirs target-libsanitizer"
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
3342 # Disable libvtv on unsupported systems.
3343 if test -d ${srcdir}/libvtv; then
3344 if test x$enable_libvtv = x; then
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3346 $as_echo_n "checking for libvtv support... " >&6; }
3347 if (srcdir=${srcdir}/libvtv; \
3348 . ${srcdir}/configure.tgt; \
3349 test "$VTV_SUPPORTED" != "yes")
3350 then
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3352 $as_echo "no" >&6; }
3353 noconfigdirs="$noconfigdirs target-libvtv"
3354 else
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3356 $as_echo "yes" >&6; }
3357 fi
3358 fi
3359 fi
3360
3361
3362 # Disable libhsail-rt on unsupported systems.
3363 if test -d ${srcdir}/libhsail-rt; then
3364 if test x$enable_libhsail_rt = x; then
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhsail-rt support" >&5
3366 $as_echo_n "checking for libhsail-rt support... " >&6; }
3367 if (srcdir=${srcdir}/libhsail-rt; \
3368 . ${srcdir}/configure.tgt; \
3369 test -n "$UNSUPPORTED")
3370 then
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3372 $as_echo "no" >&6; }
3373 unsupported_languages="$unsupported_languages brig"
3374 # This implicitly disables also target-libhsail-rt as it won't
3375 # get added to the build without BRIG FE.
3376 else
3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3378 $as_echo "yes" >&6; }
3379 fi
3380 fi
3381 fi
3382
3383
3384 # Disable libquadmath for some systems.
3385 case "${target}" in
3386 avr-*-*)
3387 noconfigdirs="$noconfigdirs target-libquadmath"
3388 ;;
3389 # libquadmath is unused on AIX and libquadmath build process use of
3390 # LD_LIBRARY_PATH can break AIX bootstrap.
3391 powerpc-*-aix* | rs6000-*-aix*)
3392 noconfigdirs="$noconfigdirs target-libquadmath"
3393 ;;
3394 esac
3395
3396 # Disable libssp for some systems.
3397 case "${target}" in
3398 avr-*-*)
3399 # No hosted I/O support.
3400 noconfigdirs="$noconfigdirs target-libssp"
3401 ;;
3402 powerpc-*-aix* | rs6000-*-aix*)
3403 noconfigdirs="$noconfigdirs target-libssp"
3404 ;;
3405 rl78-*-*)
3406 # libssp uses a misaligned load to trigger a fault, but the RL78
3407 # doesn't fault for those - instead, it gives a build-time error
3408 # for explicit misaligned loads.
3409 noconfigdirs="$noconfigdirs target-libssp"
3410 ;;
3411 visium-*-*)
3412 # No hosted I/O support.
3413 noconfigdirs="$noconfigdirs target-libssp"
3414 ;;
3415 esac
3416
3417 # Disable libstdc++-v3 for some systems.
3418 # Allow user to override this if they pass --enable-libstdc++-v3
3419 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3420 case "${target}" in
3421 *-*-vxworks*)
3422 # VxWorks uses the Dinkumware C++ library.
3423 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3424 ;;
3425 arm*-wince-pe*)
3426 # the C++ libraries don't build on top of CE's C libraries
3427 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3428 ;;
3429 avr-*-*)
3430 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3431 ;;
3432 ft32-*-*)
3433 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3434 ;;
3435 esac
3436 fi
3437
3438 # Disable Fortran for some systems.
3439 case "${target}" in
3440 mmix-*-*)
3441 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3442 unsupported_languages="$unsupported_languages fortran"
3443 ;;
3444 esac
3445
3446 # Disable libffi for some systems.
3447 case "${target}" in
3448 powerpc-*-darwin*)
3449 ;;
3450 i[3456789]86-*-darwin*)
3451 ;;
3452 x86_64-*-darwin[912]*)
3453 ;;
3454 *-*-darwin*)
3455 noconfigdirs="$noconfigdirs target-libffi"
3456 ;;
3457 *-*-netware*)
3458 noconfigdirs="$noconfigdirs target-libffi"
3459 ;;
3460 *-*-phoenix*)
3461 noconfigdirs="$noconfigdirs target-libffi"
3462 ;;
3463 *-*-rtems*)
3464 noconfigdirs="$noconfigdirs target-libffi"
3465 ;;
3466 *-*-tpf*)
3467 noconfigdirs="$noconfigdirs target-libffi"
3468 ;;
3469 *-*-uclinux*)
3470 noconfigdirs="$noconfigdirs target-libffi"
3471 ;;
3472 *-*-vxworks*)
3473 noconfigdirs="$noconfigdirs target-libffi"
3474 ;;
3475 aarch64*-*-freebsd*)
3476 noconfigdirs="$noconfigdirs target-libffi"
3477 ;;
3478 alpha*-*-*vms*)
3479 noconfigdirs="$noconfigdirs target-libffi"
3480 ;;
3481 arm*-*-freebsd*)
3482 noconfigdirs="$noconfigdirs target-libffi"
3483 ;;
3484 arm-wince-pe)
3485 noconfigdirs="$noconfigdirs target-libffi"
3486 ;;
3487 arm*-*-symbianelf*)
3488 noconfigdirs="$noconfigdirs target-libffi"
3489 ;;
3490 cris-*-* | crisv32-*-*)
3491 case "${target}" in
3492 *-*-linux*)
3493 ;;
3494 *) # See PR46792 regarding target-libffi.
3495 noconfigdirs="$noconfigdirs target-libffi";;
3496 esac
3497 ;;
3498 hppa*64*-*-hpux*)
3499 noconfigdirs="$noconfigdirs target-libffi"
3500 ;;
3501 hppa*-hp-hpux11*)
3502 ;;
3503 hppa*-*-hpux*)
3504 noconfigdirs="$noconfigdirs target-libffi"
3505 ;;
3506 ia64*-*-*vms*)
3507 noconfigdirs="$noconfigdirs target-libffi"
3508 ;;
3509 i[3456789]86-w64-mingw*)
3510 noconfigdirs="$noconfigdirs target-libffi"
3511 ;;
3512 i[3456789]86-*-mingw*)
3513 noconfigdirs="$noconfigdirs target-libffi"
3514 ;;
3515 x86_64-*-mingw*)
3516 noconfigdirs="$noconfigdirs target-libffi"
3517 ;;
3518 mmix-*-*)
3519 noconfigdirs="$noconfigdirs target-libffi"
3520 ;;
3521 powerpc-*-aix*)
3522 ;;
3523 rs6000-*-aix*)
3524 ;;
3525 ft32-*-*)
3526 noconfigdirs="$noconfigdirs target-libffi"
3527 ;;
3528 *-*-lynxos*)
3529 noconfigdirs="$noconfigdirs target-libffi"
3530 ;;
3531 esac
3532
3533 # Disable the go frontend on systems where it is known to not work. Please keep
3534 # this in sync with contrib/config-list.mk.
3535 case "${target}" in
3536 *-*-darwin* | *-*-cygwin* | *-*-mingw*)
3537 unsupported_languages="$unsupported_languages go"
3538 ;;
3539 esac
3540
3541 # Only allow gdbserver on some systems.
3542 if test -d ${srcdir}/gdbserver; then
3543 if test x$enable_gdbserver = x; then
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5
3545 $as_echo_n "checking for gdbserver support... " >&6; }
3546 if (srcdir=${srcdir}/gdbserver; \
3547 . ${srcdir}/configure.srv; \
3548 test -n "$UNSUPPORTED")
3549 then
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3551 $as_echo "no" >&6; }
3552 noconfigdirs="$noconfigdirs gdbserver"
3553 else
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3555 $as_echo "yes" >&6; }
3556 fi
3557 fi
3558 fi
3559
3560 # Disable libgo for some systems where it is known to not work.
3561 # For testing, you can easily override this with --enable-libgo.
3562 if test x$enable_libgo = x; then
3563 case "${target}" in
3564 *-*-darwin*)
3565 # PR 46986
3566 noconfigdirs="$noconfigdirs target-libgo"
3567 ;;
3568 *-*-cygwin* | *-*-mingw*)
3569 noconfigdirs="$noconfigdirs target-libgo"
3570 ;;
3571 esac
3572 fi
3573
3574 # Default libgloss CPU subdirectory.
3575 libgloss_dir="$target_cpu"
3576
3577 case "${target}" in
3578 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3579 libgloss_dir=wince
3580 ;;
3581 aarch64*-*-* )
3582 libgloss_dir=aarch64
3583 ;;
3584 arm*-*-*)
3585 libgloss_dir=arm
3586 ;;
3587 cris-*-* | crisv32-*-*)
3588 libgloss_dir=cris
3589 ;;
3590 hppa*-*-*)
3591 libgloss_dir=pa
3592 ;;
3593 i[3456789]86-*-*)
3594 libgloss_dir=i386
3595 ;;
3596 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3597 libgloss_dir=m68hc11
3598 ;;
3599 m68*-*-* | fido-*-*)
3600 libgloss_dir=m68k
3601 ;;
3602 mips*-*-*)
3603 libgloss_dir=mips
3604 ;;
3605 powerpc*-*-*)
3606 libgloss_dir=rs6000
3607 ;;
3608 sparc*-*-*)
3609 libgloss_dir=sparc
3610 ;;
3611 esac
3612
3613 # Disable newlib and libgloss for various target OSes.
3614 case "${target}" in
3615 alpha*-dec-osf*)
3616 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3617 ;;
3618 i[3456789]86-*-linux*)
3619 # This section makes it possible to build newlib natively on linux.
3620 # If we are using a cross compiler then don't configure newlib.
3621 if test x${is_cross_compiler} != xno ; then
3622 noconfigdirs="$noconfigdirs target-newlib"
3623 fi
3624 noconfigdirs="$noconfigdirs target-libgloss"
3625 # If we are not using a cross compiler, do configure newlib.
3626 # Note however, that newlib will only be configured in this situation
3627 # if the --with-newlib option has been given, because otherwise
3628 # 'target-newlib' will appear in skipdirs.
3629 ;;
3630 i[3456789]86-*-rdos*)
3631 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3632 ;;
3633 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3634 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3635 ;;
3636 sparc-*-sunos4*)
3637 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3638 ;;
3639 *-*-aix*)
3640 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3641 ;;
3642 *-*-beos*)
3643 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3644 ;;
3645 *-*-chorusos)
3646 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3647 ;;
3648 *-*-dragonfly*)
3649 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3650 ;;
3651 *-*-freebsd*)
3652 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3653 ;;
3654 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3655 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3656 ;;
3657 *-*-lynxos*)
3658 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3659 ;;
3660 *-*-mingw*)
3661 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3662 ;;
3663 *-*-netbsd*)
3664 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3665 ;;
3666 *-*-netware*)
3667 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3668 ;;
3669 *-*-tpf*)
3670 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3671 ;;
3672 *-*-uclinux*)
3673 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3674 ;;
3675 *-*-vxworks*)
3676 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3677 ;;
3678 esac
3679
3680 case "${target}" in
3681 *-*-chorusos)
3682 ;;
3683 aarch64-*-darwin*)
3684 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3685 noconfigdirs="$noconfigdirs sim target-rda"
3686 ;;
3687 arm-*-darwin*)
3688 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3689 noconfigdirs="$noconfigdirs sim target-rda"
3690 ;;
3691 powerpc-*-darwin*)
3692 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3693 noconfigdirs="$noconfigdirs sim target-rda"
3694 ;;
3695 i[3456789]86-*-darwin*)
3696 noconfigdirs="$noconfigdirs ld gprof"
3697 noconfigdirs="$noconfigdirs sim target-rda"
3698 ;;
3699 x86_64-*-darwin[912]*)
3700 noconfigdirs="$noconfigdirs ld gas gprof"
3701 noconfigdirs="$noconfigdirs sim target-rda"
3702 ;;
3703 *-*-darwin*)
3704 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3705 noconfigdirs="$noconfigdirs sim target-rda"
3706 ;;
3707 *-*-dragonfly*)
3708 ;;
3709 *-*-freebsd*)
3710 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3711 && test -f /usr/local/include/gmp.h; then
3712 with_gmp=/usr/local
3713 fi
3714 ;;
3715 *-*-kaos*)
3716 # Remove unsupported stuff on all kaOS configurations.
3717 noconfigdirs="$noconfigdirs target-libgloss"
3718 ;;
3719 *-*-netbsd*)
3720 ;;
3721 *-*-netware*)
3722 ;;
3723 *-*-phoenix*)
3724 noconfigdirs="$noconfigdirs target-libgloss"
3725 ;;
3726 *-*-rtems*)
3727 noconfigdirs="$noconfigdirs target-libgloss"
3728 ;;
3729 # The tpf target doesn't support gdb yet.
3730 *-*-tpf*)
3731 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3732 ;;
3733 *-*-uclinux*)
3734 noconfigdirs="$noconfigdirs target-rda"
3735 ;;
3736 *-*-vxworks*)
3737 ;;
3738 alpha*-dec-osf*)
3739 # ld works, but does not support shared libraries.
3740 # gas doesn't generate exception information.
3741 noconfigdirs="$noconfigdirs gas ld"
3742 ;;
3743 alpha*-*-*vms*)
3744 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3745 ;;
3746 alpha*-*-*)
3747 # newlib is not 64 bit ready
3748 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3749 ;;
3750 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3751 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3752 ;;
3753 arc*-*-*)
3754 noconfigdirs="$noconfigdirs sim"
3755 ;;
3756 arm-*-pe*)
3757 noconfigdirs="$noconfigdirs target-libgloss"
3758 ;;
3759 arm-*-riscix*)
3760 noconfigdirs="$noconfigdirs ld target-libgloss"
3761 ;;
3762 avr-*-*)
3763 if test x${with_avrlibc} != xno; then
3764 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3765 fi
3766 ;;
3767 c4x-*-* | tic4x-*-*)
3768 noconfigdirs="$noconfigdirs target-libgloss"
3769 ;;
3770 tic54x-*-*)
3771 noconfigdirs="$noconfigdirs target-libgloss gdb"
3772 ;;
3773 d10v-*-*)
3774 noconfigdirs="$noconfigdirs target-libgloss"
3775 ;;
3776 d30v-*-*)
3777 noconfigdirs="$noconfigdirs gdb"
3778 ;;
3779 fr30-*-elf*)
3780 noconfigdirs="$noconfigdirs gdb"
3781 ;;
3782 ft32-*-*)
3783 noconfigdirs="$noconfigdirs target-rda gprof"
3784 ;;
3785 moxie-*-*)
3786 noconfigdirs="$noconfigdirs"
3787 ;;
3788 h8300*-*-*)
3789 noconfigdirs="$noconfigdirs target-libgloss"
3790 ;;
3791 h8500-*-*)
3792 noconfigdirs="$noconfigdirs target-libgloss"
3793 ;;
3794 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3795 ;;
3796 hppa*64*-*-hpux*)
3797 noconfigdirs="$noconfigdirs gdb"
3798 ;;
3799 hppa*-*-hpux11*)
3800 noconfigdirs="$noconfigdirs gdb ld"
3801 ;;
3802 hppa*64*-*-linux*)
3803 ;;
3804 hppa*-*-linux*)
3805 ;;
3806 hppa*-*-*elf* | \
3807 hppa*-*-lites* | \
3808 hppa*-*-openbsd* | \
3809 hppa*64*-*-*)
3810 ;;
3811 hppa*-*-pro*)
3812 ;;
3813 hppa*-*-*)
3814 noconfigdirs="$noconfigdirs ld"
3815 ;;
3816 i960-*-*)
3817 noconfigdirs="$noconfigdirs gdb"
3818 ;;
3819 ia64*-*-elf*)
3820 # No gdb support yet.
3821 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3822 ;;
3823 ia64*-**-hpux*)
3824 # No ld support yet.
3825 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3826 ;;
3827 ia64*-*-*vms*)
3828 # No ld support yet.
3829 noconfigdirs="$noconfigdirs libgui itcl ld"
3830 ;;
3831 i[3456789]86-w64-mingw*)
3832 ;;
3833 i[3456789]86-*-mingw*)
3834 target_configdirs="$target_configdirs target-winsup"
3835 ;;
3836 *-*-cygwin*)
3837 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3838 noconfigdirs="$noconfigdirs target-libgloss"
3839 # always build newlib if winsup directory is present.
3840 if test -d "$srcdir/winsup/cygwin"; then
3841 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3842 elif test -d "$srcdir/newlib"; then
3843 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3844 fi
3845 ;;
3846 i[3456789]86-*-pe)
3847 noconfigdirs="$noconfigdirs target-libgloss"
3848 ;;
3849 i[3456789]86-*-sco3.2v5*)
3850 # The linker does not yet know about weak symbols in COFF,
3851 # and is not configured to handle mixed ELF and COFF.
3852 noconfigdirs="$noconfigdirs ld target-libgloss"
3853 ;;
3854 i[3456789]86-*-sco*)
3855 noconfigdirs="$noconfigdirs gprof target-libgloss"
3856 ;;
3857 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3858 noconfigdirs="$noconfigdirs target-libgloss"
3859 ;;
3860 i[3456789]86-*-sysv4*)
3861 noconfigdirs="$noconfigdirs target-libgloss"
3862 ;;
3863 i[3456789]86-*-beos*)
3864 noconfigdirs="$noconfigdirs gdb"
3865 ;;
3866 i[3456789]86-*-rdos*)
3867 noconfigdirs="$noconfigdirs gdb"
3868 ;;
3869 mmix-*-*)
3870 noconfigdirs="$noconfigdirs gdb"
3871 ;;
3872 mt-*-*)
3873 noconfigdirs="$noconfigdirs sim"
3874 ;;
3875 nfp-*-*)
3876 noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
3877 noconfigdirs="$noconfigdirs $target_libraries"
3878 ;;
3879 powerpc-*-aix*)
3880 # copied from rs6000-*-* entry
3881 noconfigdirs="$noconfigdirs gprof"
3882 ;;
3883 powerpc*-*-winnt* | powerpc*-*-pe*)
3884 target_configdirs="$target_configdirs target-winsup"
3885 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3886 # always build newlib.
3887 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3888 ;;
3889 # This is temporary until we can link against shared libraries
3890 powerpcle-*-solaris*)
3891 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3892 ;;
3893 powerpc-*-beos*)
3894 noconfigdirs="$noconfigdirs gdb"
3895 ;;
3896 rs6000-*-lynxos*)
3897 noconfigdirs="$noconfigdirs gprof"
3898 ;;
3899 rs6000-*-aix*)
3900 noconfigdirs="$noconfigdirs gprof"
3901 ;;
3902 rs6000-*-*)
3903 noconfigdirs="$noconfigdirs gprof"
3904 ;;
3905 m68k-apollo-*)
3906 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3907 ;;
3908 microblaze*)
3909 noconfigdirs="$noconfigdirs gprof"
3910 ;;
3911 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3912 if test x$with_newlib = xyes; then
3913 noconfigdirs="$noconfigdirs gprof"
3914 fi
3915 ;;
3916 mips*-*-irix5*)
3917 noconfigdirs="$noconfigdirs gprof target-libgloss"
3918 ;;
3919 mips*-*-irix6*)
3920 noconfigdirs="$noconfigdirs gprof target-libgloss"
3921 ;;
3922 mips*-*-bsd*)
3923 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3924 ;;
3925 mips*-*-linux*)
3926 ;;
3927 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3928 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3929 noconfigdirs="$noconfigdirs ld gas gprof"
3930 ;;
3931 mips*-*-*)
3932 noconfigdirs="$noconfigdirs gprof"
3933 ;;
3934 nvptx*-*-*)
3935 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3936 ;;
3937 sh-*-*)
3938 case "${target}" in
3939 sh*-*-elf)
3940 ;;
3941 *)
3942 noconfigdirs="$noconfigdirs target-libgloss" ;;
3943 esac
3944 ;;
3945 sparc-*-sunos4*)
3946 if test x${is_cross_compiler} = xno ; then
3947 use_gnu_ld=no
3948 fi
3949 ;;
3950 tic6x-*-*)
3951 noconfigdirs="$noconfigdirs sim"
3952 ;;
3953 tilepro*-*-* | tilegx*-*-*)
3954 noconfigdirs="$noconfigdirs sim"
3955 ;;
3956 v810-*-*)
3957 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3958 ;;
3959 vax-*-*)
3960 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3961 ;;
3962 wasm32-*-*)
3963 noconfigdirs="$noconfigdirs ld"
3964 ;;
3965 esac
3966
3967 # If we aren't building newlib, then don't build libgloss, since libgloss
3968 # depends upon some newlib header files.
3969 case "${noconfigdirs}" in
3970 *target-libgloss*) ;;
3971 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3972 esac
3973
3974 # Work in distributions that contain no compiler tools, like Autoconf.
3975 host_makefile_frag=/dev/null
3976 if test -d ${srcdir}/config ; then
3977 case "${host}" in
3978 i[3456789]86-*-msdosdjgpp*)
3979 host_makefile_frag="config/mh-djgpp"
3980 ;;
3981 *-cygwin*)
3982
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3984 $as_echo_n "checking to see if cat works as expected... " >&6; }
3985 echo a >cygwin-cat-check
3986 if test `cat cygwin-cat-check` = a ; then
3987 rm cygwin-cat-check
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3989 $as_echo "yes" >&6; }
3990 else
3991 rm cygwin-cat-check
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3993 $as_echo "no" >&6; }
3994 as_fn_error $? "The cat command does not ignore carriage return characters.
3995 Please either mount the build directory in binary mode or run the following
3996 commands before running any configure script:
3997 set -o igncr
3998 export SHELLOPTS
3999 " "$LINENO" 5
4000 fi
4001
4002 host_makefile_frag="config/mh-cygwin"
4003 ;;
4004 *-mingw*)
4005 host_makefile_frag="config/mh-mingw"
4006 ;;
4007 alpha*-linux*)
4008 host_makefile_frag="config/mh-alpha-linux"
4009 ;;
4010 hppa*-hp-hpux10*)
4011 host_makefile_frag="config/mh-pa-hpux10"
4012 ;;
4013 hppa*-hp-hpux*)
4014 host_makefile_frag="config/mh-pa"
4015 ;;
4016 hppa*-*)
4017 host_makefile_frag="config/mh-pa"
4018 ;;
4019 *-*-darwin*)
4020 host_makefile_frag="config/mh-darwin"
4021 ;;
4022 powerpc-*-aix*)
4023 host_makefile_frag="config/mh-ppc-aix"
4024 ;;
4025 rs6000-*-aix*)
4026 host_makefile_frag="config/mh-ppc-aix"
4027 ;;
4028 esac
4029 fi
4030
4031 if test "${build}" != "${host}" ; then
4032 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4033 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4034 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4035 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4036 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4037 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4038 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4039 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4040 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4041 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4042 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4043 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4044 else
4045 AR_FOR_BUILD="\$(AR)"
4046 AS_FOR_BUILD="\$(AS)"
4047 CC_FOR_BUILD="\$(CC)"
4048 CXX_FOR_BUILD="\$(CXX)"
4049 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4050 GOC_FOR_BUILD="\$(GOC)"
4051 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4052 LD_FOR_BUILD="\$(LD)"
4053 NM_FOR_BUILD="\$(NM)"
4054 RANLIB_FOR_BUILD="\$(RANLIB)"
4055 WINDRES_FOR_BUILD="\$(WINDRES)"
4056 WINDMC_FOR_BUILD="\$(WINDMC)"
4057 fi
4058
4059 ac_ext=c
4060 ac_cpp='$CPP $CPPFLAGS'
4061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4064 if test -n "$ac_tool_prefix"; then
4065 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4066 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4068 $as_echo_n "checking for $ac_word... " >&6; }
4069 if ${ac_cv_prog_CC+:} false; then :
4070 $as_echo_n "(cached) " >&6
4071 else
4072 if test -n "$CC"; then
4073 ac_cv_prog_CC="$CC" # Let the user override the test.
4074 else
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078 IFS=$as_save_IFS
4079 test -z "$as_dir" && as_dir=.
4080 for ac_exec_ext in '' $ac_executable_extensions; do
4081 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4082 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4084 break 2
4085 fi
4086 done
4087 done
4088 IFS=$as_save_IFS
4089
4090 fi
4091 fi
4092 CC=$ac_cv_prog_CC
4093 if test -n "$CC"; then
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4095 $as_echo "$CC" >&6; }
4096 else
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4098 $as_echo "no" >&6; }
4099 fi
4100
4101
4102 fi
4103 if test -z "$ac_cv_prog_CC"; then
4104 ac_ct_CC=$CC
4105 # Extract the first word of "gcc", so it can be a program name with args.
4106 set dummy gcc; ac_word=$2
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4108 $as_echo_n "checking for $ac_word... " >&6; }
4109 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4110 $as_echo_n "(cached) " >&6
4111 else
4112 if test -n "$ac_ct_CC"; then
4113 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4114 else
4115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4116 for as_dir in $PATH
4117 do
4118 IFS=$as_save_IFS
4119 test -z "$as_dir" && as_dir=.
4120 for ac_exec_ext in '' $ac_executable_extensions; do
4121 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4122 ac_cv_prog_ac_ct_CC="gcc"
4123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4124 break 2
4125 fi
4126 done
4127 done
4128 IFS=$as_save_IFS
4129
4130 fi
4131 fi
4132 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4133 if test -n "$ac_ct_CC"; then
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4135 $as_echo "$ac_ct_CC" >&6; }
4136 else
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4138 $as_echo "no" >&6; }
4139 fi
4140
4141 if test "x$ac_ct_CC" = x; then
4142 CC=""
4143 else
4144 case $cross_compiling:$ac_tool_warned in
4145 yes:)
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4148 ac_tool_warned=yes ;;
4149 esac
4150 CC=$ac_ct_CC
4151 fi
4152 else
4153 CC="$ac_cv_prog_CC"
4154 fi
4155
4156 if test -z "$CC"; then
4157 if test -n "$ac_tool_prefix"; then
4158 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4159 set dummy ${ac_tool_prefix}cc; ac_word=$2
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4161 $as_echo_n "checking for $ac_word... " >&6; }
4162 if ${ac_cv_prog_CC+:} false; then :
4163 $as_echo_n "(cached) " >&6
4164 else
4165 if test -n "$CC"; then
4166 ac_cv_prog_CC="$CC" # Let the user override the test.
4167 else
4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4169 for as_dir in $PATH
4170 do
4171 IFS=$as_save_IFS
4172 test -z "$as_dir" && as_dir=.
4173 for ac_exec_ext in '' $ac_executable_extensions; do
4174 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4175 ac_cv_prog_CC="${ac_tool_prefix}cc"
4176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4177 break 2
4178 fi
4179 done
4180 done
4181 IFS=$as_save_IFS
4182
4183 fi
4184 fi
4185 CC=$ac_cv_prog_CC
4186 if test -n "$CC"; then
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4188 $as_echo "$CC" >&6; }
4189 else
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4191 $as_echo "no" >&6; }
4192 fi
4193
4194
4195 fi
4196 fi
4197 if test -z "$CC"; then
4198 # Extract the first word of "cc", so it can be a program name with args.
4199 set dummy cc; ac_word=$2
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4201 $as_echo_n "checking for $ac_word... " >&6; }
4202 if ${ac_cv_prog_CC+:} false; then :
4203 $as_echo_n "(cached) " >&6
4204 else
4205 if test -n "$CC"; then
4206 ac_cv_prog_CC="$CC" # Let the user override the test.
4207 else
4208 ac_prog_rejected=no
4209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210 for as_dir in $PATH
4211 do
4212 IFS=$as_save_IFS
4213 test -z "$as_dir" && as_dir=.
4214 for ac_exec_ext in '' $ac_executable_extensions; do
4215 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4216 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4217 ac_prog_rejected=yes
4218 continue
4219 fi
4220 ac_cv_prog_CC="cc"
4221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4222 break 2
4223 fi
4224 done
4225 done
4226 IFS=$as_save_IFS
4227
4228 if test $ac_prog_rejected = yes; then
4229 # We found a bogon in the path, so make sure we never use it.
4230 set dummy $ac_cv_prog_CC
4231 shift
4232 if test $# != 0; then
4233 # We chose a different compiler from the bogus one.
4234 # However, it has the same basename, so the bogon will be chosen
4235 # first if we set CC to just the basename; use the full file name.
4236 shift
4237 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4238 fi
4239 fi
4240 fi
4241 fi
4242 CC=$ac_cv_prog_CC
4243 if test -n "$CC"; then
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4245 $as_echo "$CC" >&6; }
4246 else
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4248 $as_echo "no" >&6; }
4249 fi
4250
4251
4252 fi
4253 if test -z "$CC"; then
4254 if test -n "$ac_tool_prefix"; then
4255 for ac_prog in cl.exe
4256 do
4257 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4258 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4260 $as_echo_n "checking for $ac_word... " >&6; }
4261 if ${ac_cv_prog_CC+:} false; then :
4262 $as_echo_n "(cached) " >&6
4263 else
4264 if test -n "$CC"; then
4265 ac_cv_prog_CC="$CC" # Let the user override the test.
4266 else
4267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4268 for as_dir in $PATH
4269 do
4270 IFS=$as_save_IFS
4271 test -z "$as_dir" && as_dir=.
4272 for ac_exec_ext in '' $ac_executable_extensions; do
4273 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4274 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4276 break 2
4277 fi
4278 done
4279 done
4280 IFS=$as_save_IFS
4281
4282 fi
4283 fi
4284 CC=$ac_cv_prog_CC
4285 if test -n "$CC"; then
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4287 $as_echo "$CC" >&6; }
4288 else
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4290 $as_echo "no" >&6; }
4291 fi
4292
4293
4294 test -n "$CC" && break
4295 done
4296 fi
4297 if test -z "$CC"; then
4298 ac_ct_CC=$CC
4299 for ac_prog in cl.exe
4300 do
4301 # Extract the first word of "$ac_prog", so it can be a program name with args.
4302 set dummy $ac_prog; ac_word=$2
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4304 $as_echo_n "checking for $ac_word... " >&6; }
4305 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4306 $as_echo_n "(cached) " >&6
4307 else
4308 if test -n "$ac_ct_CC"; then
4309 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4310 else
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314 IFS=$as_save_IFS
4315 test -z "$as_dir" && as_dir=.
4316 for ac_exec_ext in '' $ac_executable_extensions; do
4317 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4318 ac_cv_prog_ac_ct_CC="$ac_prog"
4319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4320 break 2
4321 fi
4322 done
4323 done
4324 IFS=$as_save_IFS
4325
4326 fi
4327 fi
4328 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4329 if test -n "$ac_ct_CC"; then
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4331 $as_echo "$ac_ct_CC" >&6; }
4332 else
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4334 $as_echo "no" >&6; }
4335 fi
4336
4337
4338 test -n "$ac_ct_CC" && break
4339 done
4340
4341 if test "x$ac_ct_CC" = x; then
4342 CC=""
4343 else
4344 case $cross_compiling:$ac_tool_warned in
4345 yes:)
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4347 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4348 ac_tool_warned=yes ;;
4349 esac
4350 CC=$ac_ct_CC
4351 fi
4352 fi
4353
4354 fi
4355
4356
4357 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4359 as_fn_error $? "no acceptable C compiler found in \$PATH
4360 See \`config.log' for more details" "$LINENO" 5; }
4361
4362 # Provide some information about the compiler.
4363 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4364 set X $ac_compile
4365 ac_compiler=$2
4366 for ac_option in --version -v -V -qversion; do
4367 { { ac_try="$ac_compiler $ac_option >&5"
4368 case "(($ac_try" in
4369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4370 *) ac_try_echo=$ac_try;;
4371 esac
4372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4373 $as_echo "$ac_try_echo"; } >&5
4374 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4375 ac_status=$?
4376 if test -s conftest.err; then
4377 sed '10a\
4378 ... rest of stderr output deleted ...
4379 10q' conftest.err >conftest.er1
4380 cat conftest.er1 >&5
4381 fi
4382 rm -f conftest.er1 conftest.err
4383 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4384 test $ac_status = 0; }
4385 done
4386
4387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4388 /* end confdefs.h. */
4389
4390 int
4391 main ()
4392 {
4393
4394 ;
4395 return 0;
4396 }
4397 _ACEOF
4398 ac_clean_files_save=$ac_clean_files
4399 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4400 # Try to create an executable without -o first, disregard a.out.
4401 # It will help us diagnose broken compilers, and finding out an intuition
4402 # of exeext.
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4404 $as_echo_n "checking whether the C compiler works... " >&6; }
4405 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4406
4407 # The possible output files:
4408 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4409
4410 ac_rmfiles=
4411 for ac_file in $ac_files
4412 do
4413 case $ac_file in
4414 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4415 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4416 esac
4417 done
4418 rm -f $ac_rmfiles
4419
4420 if { { ac_try="$ac_link_default"
4421 case "(($ac_try" in
4422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4423 *) ac_try_echo=$ac_try;;
4424 esac
4425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4426 $as_echo "$ac_try_echo"; } >&5
4427 (eval "$ac_link_default") 2>&5
4428 ac_status=$?
4429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4430 test $ac_status = 0; }; then :
4431 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4432 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4433 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4434 # so that the user can short-circuit this test for compilers unknown to
4435 # Autoconf.
4436 for ac_file in $ac_files ''
4437 do
4438 test -f "$ac_file" || continue
4439 case $ac_file in
4440 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4441 ;;
4442 [ab].out )
4443 # We found the default executable, but exeext='' is most
4444 # certainly right.
4445 break;;
4446 *.* )
4447 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4448 then :; else
4449 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4450 fi
4451 # We set ac_cv_exeext here because the later test for it is not
4452 # safe: cross compilers may not add the suffix if given an `-o'
4453 # argument, so we may need to know it at that point already.
4454 # Even if this section looks crufty: it has the advantage of
4455 # actually working.
4456 break;;
4457 * )
4458 break;;
4459 esac
4460 done
4461 test "$ac_cv_exeext" = no && ac_cv_exeext=
4462
4463 else
4464 ac_file=''
4465 fi
4466 if test -z "$ac_file"; then :
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 $as_echo "$as_me: failed program was:" >&5
4470 sed 's/^/| /' conftest.$ac_ext >&5
4471
4472 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4474 as_fn_error 77 "C compiler cannot create executables
4475 See \`config.log' for more details" "$LINENO" 5; }
4476 else
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4478 $as_echo "yes" >&6; }
4479 fi
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4481 $as_echo_n "checking for C compiler default output file name... " >&6; }
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4483 $as_echo "$ac_file" >&6; }
4484 ac_exeext=$ac_cv_exeext
4485
4486 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4487 ac_clean_files=$ac_clean_files_save
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4489 $as_echo_n "checking for suffix of executables... " >&6; }
4490 if { { ac_try="$ac_link"
4491 case "(($ac_try" in
4492 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4493 *) ac_try_echo=$ac_try;;
4494 esac
4495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4496 $as_echo "$ac_try_echo"; } >&5
4497 (eval "$ac_link") 2>&5
4498 ac_status=$?
4499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4500 test $ac_status = 0; }; then :
4501 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4502 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4503 # work properly (i.e., refer to `conftest.exe'), while it won't with
4504 # `rm'.
4505 for ac_file in conftest.exe conftest conftest.*; do
4506 test -f "$ac_file" || continue
4507 case $ac_file in
4508 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4509 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4510 break;;
4511 * ) break;;
4512 esac
4513 done
4514 else
4515 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4518 See \`config.log' for more details" "$LINENO" 5; }
4519 fi
4520 rm -f conftest conftest$ac_cv_exeext
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4522 $as_echo "$ac_cv_exeext" >&6; }
4523
4524 rm -f conftest.$ac_ext
4525 EXEEXT=$ac_cv_exeext
4526 ac_exeext=$EXEEXT
4527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4528 /* end confdefs.h. */
4529 #include <stdio.h>
4530 int
4531 main ()
4532 {
4533 FILE *f = fopen ("conftest.out", "w");
4534 return ferror (f) || fclose (f) != 0;
4535
4536 ;
4537 return 0;
4538 }
4539 _ACEOF
4540 ac_clean_files="$ac_clean_files conftest.out"
4541 # Check that the compiler produces executables we can run. If not, either
4542 # the compiler is broken, or we cross compile.
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4544 $as_echo_n "checking whether we are cross compiling... " >&6; }
4545 if test "$cross_compiling" != yes; then
4546 { { ac_try="$ac_link"
4547 case "(($ac_try" in
4548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4549 *) ac_try_echo=$ac_try;;
4550 esac
4551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4552 $as_echo "$ac_try_echo"; } >&5
4553 (eval "$ac_link") 2>&5
4554 ac_status=$?
4555 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4556 test $ac_status = 0; }
4557 if { ac_try='./conftest$ac_cv_exeext'
4558 { { case "(($ac_try" in
4559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4560 *) ac_try_echo=$ac_try;;
4561 esac
4562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4563 $as_echo "$ac_try_echo"; } >&5
4564 (eval "$ac_try") 2>&5
4565 ac_status=$?
4566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4567 test $ac_status = 0; }; }; then
4568 cross_compiling=no
4569 else
4570 if test "$cross_compiling" = maybe; then
4571 cross_compiling=yes
4572 else
4573 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4574 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4575 as_fn_error $? "cannot run C compiled programs.
4576 If you meant to cross compile, use \`--host'.
4577 See \`config.log' for more details" "$LINENO" 5; }
4578 fi
4579 fi
4580 fi
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4582 $as_echo "$cross_compiling" >&6; }
4583
4584 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4585 ac_clean_files=$ac_clean_files_save
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4587 $as_echo_n "checking for suffix of object files... " >&6; }
4588 if ${ac_cv_objext+:} false; then :
4589 $as_echo_n "(cached) " >&6
4590 else
4591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4592 /* end confdefs.h. */
4593
4594 int
4595 main ()
4596 {
4597
4598 ;
4599 return 0;
4600 }
4601 _ACEOF
4602 rm -f conftest.o conftest.obj
4603 if { { ac_try="$ac_compile"
4604 case "(($ac_try" in
4605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4606 *) ac_try_echo=$ac_try;;
4607 esac
4608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4609 $as_echo "$ac_try_echo"; } >&5
4610 (eval "$ac_compile") 2>&5
4611 ac_status=$?
4612 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4613 test $ac_status = 0; }; then :
4614 for ac_file in conftest.o conftest.obj conftest.*; do
4615 test -f "$ac_file" || continue;
4616 case $ac_file in
4617 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4618 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4619 break;;
4620 esac
4621 done
4622 else
4623 $as_echo "$as_me: failed program was:" >&5
4624 sed 's/^/| /' conftest.$ac_ext >&5
4625
4626 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4627 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4628 as_fn_error $? "cannot compute suffix of object files: cannot compile
4629 See \`config.log' for more details" "$LINENO" 5; }
4630 fi
4631 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4632 fi
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4634 $as_echo "$ac_cv_objext" >&6; }
4635 OBJEXT=$ac_cv_objext
4636 ac_objext=$OBJEXT
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4638 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4639 if ${ac_cv_c_compiler_gnu+:} false; then :
4640 $as_echo_n "(cached) " >&6
4641 else
4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h. */
4644
4645 int
4646 main ()
4647 {
4648 #ifndef __GNUC__
4649 choke me
4650 #endif
4651
4652 ;
4653 return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657 ac_compiler_gnu=yes
4658 else
4659 ac_compiler_gnu=no
4660 fi
4661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4662 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4663
4664 fi
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4666 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4667 if test $ac_compiler_gnu = yes; then
4668 GCC=yes
4669 else
4670 GCC=
4671 fi
4672 ac_test_CFLAGS=${CFLAGS+set}
4673 ac_save_CFLAGS=$CFLAGS
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4675 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4676 if ${ac_cv_prog_cc_g+:} false; then :
4677 $as_echo_n "(cached) " >&6
4678 else
4679 ac_save_c_werror_flag=$ac_c_werror_flag
4680 ac_c_werror_flag=yes
4681 ac_cv_prog_cc_g=no
4682 CFLAGS="-g"
4683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h. */
4685
4686 int
4687 main ()
4688 {
4689
4690 ;
4691 return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695 ac_cv_prog_cc_g=yes
4696 else
4697 CFLAGS=""
4698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h. */
4700
4701 int
4702 main ()
4703 {
4704
4705 ;
4706 return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710
4711 else
4712 ac_c_werror_flag=$ac_save_c_werror_flag
4713 CFLAGS="-g"
4714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4715 /* end confdefs.h. */
4716
4717 int
4718 main ()
4719 {
4720
4721 ;
4722 return 0;
4723 }
4724 _ACEOF
4725 if ac_fn_c_try_compile "$LINENO"; then :
4726 ac_cv_prog_cc_g=yes
4727 fi
4728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4729 fi
4730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4731 fi
4732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4733 ac_c_werror_flag=$ac_save_c_werror_flag
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4736 $as_echo "$ac_cv_prog_cc_g" >&6; }
4737 if test "$ac_test_CFLAGS" = set; then
4738 CFLAGS=$ac_save_CFLAGS
4739 elif test $ac_cv_prog_cc_g = yes; then
4740 if test "$GCC" = yes; then
4741 CFLAGS="-g -O2"
4742 else
4743 CFLAGS="-g"
4744 fi
4745 else
4746 if test "$GCC" = yes; then
4747 CFLAGS="-O2"
4748 else
4749 CFLAGS=
4750 fi
4751 fi
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4753 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4754 if ${ac_cv_prog_cc_c89+:} false; then :
4755 $as_echo_n "(cached) " >&6
4756 else
4757 ac_cv_prog_cc_c89=no
4758 ac_save_CC=$CC
4759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4760 /* end confdefs.h. */
4761 #include <stdarg.h>
4762 #include <stdio.h>
4763 struct stat;
4764 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4765 struct buf { int x; };
4766 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4767 static char *e (p, i)
4768 char **p;
4769 int i;
4770 {
4771 return p[i];
4772 }
4773 static char *f (char * (*g) (char **, int), char **p, ...)
4774 {
4775 char *s;
4776 va_list v;
4777 va_start (v,p);
4778 s = g (p, va_arg (v,int));
4779 va_end (v);
4780 return s;
4781 }
4782
4783 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4784 function prototypes and stuff, but not '\xHH' hex character constants.
4785 These don't provoke an error unfortunately, instead are silently treated
4786 as 'x'. The following induces an error, until -std is added to get
4787 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4788 array size at least. It's necessary to write '\x00'==0 to get something
4789 that's true only with -std. */
4790 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4791
4792 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4793 inside strings and character constants. */
4794 #define FOO(x) 'x'
4795 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4796
4797 int test (int i, double x);
4798 struct s1 {int (*f) (int a);};
4799 struct s2 {int (*f) (double a);};
4800 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4801 int argc;
4802 char **argv;
4803 int
4804 main ()
4805 {
4806 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4807 ;
4808 return 0;
4809 }
4810 _ACEOF
4811 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4812 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4813 do
4814 CC="$ac_save_CC $ac_arg"
4815 if ac_fn_c_try_compile "$LINENO"; then :
4816 ac_cv_prog_cc_c89=$ac_arg
4817 fi
4818 rm -f core conftest.err conftest.$ac_objext
4819 test "x$ac_cv_prog_cc_c89" != "xno" && break
4820 done
4821 rm -f conftest.$ac_ext
4822 CC=$ac_save_CC
4823
4824 fi
4825 # AC_CACHE_VAL
4826 case "x$ac_cv_prog_cc_c89" in
4827 x)
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4829 $as_echo "none needed" >&6; } ;;
4830 xno)
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4832 $as_echo "unsupported" >&6; } ;;
4833 *)
4834 CC="$CC $ac_cv_prog_cc_c89"
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4836 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4837 esac
4838 if test "x$ac_cv_prog_cc_c89" != xno; then :
4839
4840 fi
4841
4842 ac_ext=c
4843 ac_cpp='$CPP $CPPFLAGS'
4844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4847
4848 ac_ext=cpp
4849 ac_cpp='$CXXCPP $CPPFLAGS'
4850 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4851 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4852 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4853 if test -z "$CXX"; then
4854 if test -n "$CCC"; then
4855 CXX=$CCC
4856 else
4857 if test -n "$ac_tool_prefix"; then
4858 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4859 do
4860 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4861 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4863 $as_echo_n "checking for $ac_word... " >&6; }
4864 if ${ac_cv_prog_CXX+:} false; then :
4865 $as_echo_n "(cached) " >&6
4866 else
4867 if test -n "$CXX"; then
4868 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4869 else
4870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871 for as_dir in $PATH
4872 do
4873 IFS=$as_save_IFS
4874 test -z "$as_dir" && as_dir=.
4875 for ac_exec_ext in '' $ac_executable_extensions; do
4876 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4877 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4879 break 2
4880 fi
4881 done
4882 done
4883 IFS=$as_save_IFS
4884
4885 fi
4886 fi
4887 CXX=$ac_cv_prog_CXX
4888 if test -n "$CXX"; then
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4890 $as_echo "$CXX" >&6; }
4891 else
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4893 $as_echo "no" >&6; }
4894 fi
4895
4896
4897 test -n "$CXX" && break
4898 done
4899 fi
4900 if test -z "$CXX"; then
4901 ac_ct_CXX=$CXX
4902 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4903 do
4904 # Extract the first word of "$ac_prog", so it can be a program name with args.
4905 set dummy $ac_prog; ac_word=$2
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4907 $as_echo_n "checking for $ac_word... " >&6; }
4908 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4909 $as_echo_n "(cached) " >&6
4910 else
4911 if test -n "$ac_ct_CXX"; then
4912 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4913 else
4914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4915 for as_dir in $PATH
4916 do
4917 IFS=$as_save_IFS
4918 test -z "$as_dir" && as_dir=.
4919 for ac_exec_ext in '' $ac_executable_extensions; do
4920 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4921 ac_cv_prog_ac_ct_CXX="$ac_prog"
4922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4923 break 2
4924 fi
4925 done
4926 done
4927 IFS=$as_save_IFS
4928
4929 fi
4930 fi
4931 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4932 if test -n "$ac_ct_CXX"; then
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4934 $as_echo "$ac_ct_CXX" >&6; }
4935 else
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4937 $as_echo "no" >&6; }
4938 fi
4939
4940
4941 test -n "$ac_ct_CXX" && break
4942 done
4943
4944 if test "x$ac_ct_CXX" = x; then
4945 CXX="g++"
4946 else
4947 case $cross_compiling:$ac_tool_warned in
4948 yes:)
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4950 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4951 ac_tool_warned=yes ;;
4952 esac
4953 CXX=$ac_ct_CXX
4954 fi
4955 fi
4956
4957 fi
4958 fi
4959 # Provide some information about the compiler.
4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4961 set X $ac_compile
4962 ac_compiler=$2
4963 for ac_option in --version -v -V -qversion; do
4964 { { ac_try="$ac_compiler $ac_option >&5"
4965 case "(($ac_try" in
4966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967 *) ac_try_echo=$ac_try;;
4968 esac
4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4970 $as_echo "$ac_try_echo"; } >&5
4971 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4972 ac_status=$?
4973 if test -s conftest.err; then
4974 sed '10a\
4975 ... rest of stderr output deleted ...
4976 10q' conftest.err >conftest.er1
4977 cat conftest.er1 >&5
4978 fi
4979 rm -f conftest.er1 conftest.err
4980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981 test $ac_status = 0; }
4982 done
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4985 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4986 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4987 $as_echo_n "(cached) " >&6
4988 else
4989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h. */
4991
4992 int
4993 main ()
4994 {
4995 #ifndef __GNUC__
4996 choke me
4997 #endif
4998
4999 ;
5000 return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_cxx_try_compile "$LINENO"; then :
5004 ac_compiler_gnu=yes
5005 else
5006 ac_compiler_gnu=no
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5013 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5014 if test $ac_compiler_gnu = yes; then
5015 GXX=yes
5016 else
5017 GXX=
5018 fi
5019 ac_test_CXXFLAGS=${CXXFLAGS+set}
5020 ac_save_CXXFLAGS=$CXXFLAGS
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5022 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5023 if ${ac_cv_prog_cxx_g+:} false; then :
5024 $as_echo_n "(cached) " >&6
5025 else
5026 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5027 ac_cxx_werror_flag=yes
5028 ac_cv_prog_cxx_g=no
5029 CXXFLAGS="-g"
5030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h. */
5032
5033 int
5034 main ()
5035 {
5036
5037 ;
5038 return 0;
5039 }
5040 _ACEOF
5041 if ac_fn_cxx_try_compile "$LINENO"; then :
5042 ac_cv_prog_cxx_g=yes
5043 else
5044 CXXFLAGS=""
5045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5046 /* end confdefs.h. */
5047
5048 int
5049 main ()
5050 {
5051
5052 ;
5053 return 0;
5054 }
5055 _ACEOF
5056 if ac_fn_cxx_try_compile "$LINENO"; then :
5057
5058 else
5059 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5060 CXXFLAGS="-g"
5061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h. */
5063
5064 int
5065 main ()
5066 {
5067
5068 ;
5069 return 0;
5070 }
5071 _ACEOF
5072 if ac_fn_cxx_try_compile "$LINENO"; then :
5073 ac_cv_prog_cxx_g=yes
5074 fi
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5076 fi
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078 fi
5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5080 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5083 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5084 if test "$ac_test_CXXFLAGS" = set; then
5085 CXXFLAGS=$ac_save_CXXFLAGS
5086 elif test $ac_cv_prog_cxx_g = yes; then
5087 if test "$GXX" = yes; then
5088 CXXFLAGS="-g -O2"
5089 else
5090 CXXFLAGS="-g"
5091 fi
5092 else
5093 if test "$GXX" = yes; then
5094 CXXFLAGS="-O2"
5095 else
5096 CXXFLAGS=
5097 fi
5098 fi
5099 ac_ext=c
5100 ac_cpp='$CPP $CPPFLAGS'
5101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5104
5105
5106 # We must set the default linker to the linker used by gcc for the correct
5107 # operation of libtool. If LD is not defined and we are using gcc, try to
5108 # set the LD default to the ld used by gcc.
5109 if test -z "$LD"; then
5110 if test "$GCC" = yes; then
5111 case $build in
5112 *-*-mingw*)
5113 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5114 *)
5115 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5116 esac
5117 case $gcc_prog_ld in
5118 # Accept absolute paths.
5119 [\\/]* | [A-Za-z]:[\\/]*)
5120 LD="$gcc_prog_ld" ;;
5121 esac
5122 fi
5123 fi
5124
5125 # Check whether -static-libstdc++ -static-libgcc is supported.
5126 have_static_libs=no
5127 if test "$GCC" = yes; then
5128 saved_LDFLAGS="$LDFLAGS"
5129
5130 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5132 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5133 ac_ext=cpp
5134 ac_cpp='$CXXCPP $CPPFLAGS'
5135 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5136 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5137 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5138
5139
5140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5141 /* end confdefs.h. */
5142
5143 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5144 #error -static-libstdc++ not implemented
5145 #endif
5146 int main() {}
5147 _ACEOF
5148 if ac_fn_cxx_try_link "$LINENO"; then :
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5150 $as_echo "yes" >&6; }; have_static_libs=yes
5151 else
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5153 $as_echo "no" >&6; }
5154 fi
5155 rm -f core conftest.err conftest.$ac_objext \
5156 conftest$ac_exeext conftest.$ac_ext
5157 ac_ext=c
5158 ac_cpp='$CPP $CPPFLAGS'
5159 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5160 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5161 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5162
5163
5164 LDFLAGS="$saved_LDFLAGS"
5165 fi
5166
5167
5168
5169
5170 if test -n "$ac_tool_prefix"; then
5171 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5172 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174 $as_echo_n "checking for $ac_word... " >&6; }
5175 if ${ac_cv_prog_GNATBIND+:} false; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 if test -n "$GNATBIND"; then
5179 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5180 else
5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH
5183 do
5184 IFS=$as_save_IFS
5185 test -z "$as_dir" && as_dir=.
5186 for ac_exec_ext in '' $ac_executable_extensions; do
5187 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5188 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190 break 2
5191 fi
5192 done
5193 done
5194 IFS=$as_save_IFS
5195
5196 fi
5197 fi
5198 GNATBIND=$ac_cv_prog_GNATBIND
5199 if test -n "$GNATBIND"; then
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5201 $as_echo "$GNATBIND" >&6; }
5202 else
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204 $as_echo "no" >&6; }
5205 fi
5206
5207
5208 fi
5209 if test -z "$ac_cv_prog_GNATBIND"; then
5210 ac_ct_GNATBIND=$GNATBIND
5211 # Extract the first word of "gnatbind", so it can be a program name with args.
5212 set dummy gnatbind; ac_word=$2
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5214 $as_echo_n "checking for $ac_word... " >&6; }
5215 if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
5216 $as_echo_n "(cached) " >&6
5217 else
5218 if test -n "$ac_ct_GNATBIND"; then
5219 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5220 else
5221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5222 for as_dir in $PATH
5223 do
5224 IFS=$as_save_IFS
5225 test -z "$as_dir" && as_dir=.
5226 for ac_exec_ext in '' $ac_executable_extensions; do
5227 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5228 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5230 break 2
5231 fi
5232 done
5233 done
5234 IFS=$as_save_IFS
5235
5236 fi
5237 fi
5238 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5239 if test -n "$ac_ct_GNATBIND"; then
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5241 $as_echo "$ac_ct_GNATBIND" >&6; }
5242 else
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5244 $as_echo "no" >&6; }
5245 fi
5246
5247 if test "x$ac_ct_GNATBIND" = x; then
5248 GNATBIND="no"
5249 else
5250 case $cross_compiling:$ac_tool_warned in
5251 yes:)
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5254 ac_tool_warned=yes ;;
5255 esac
5256 GNATBIND=$ac_ct_GNATBIND
5257 fi
5258 else
5259 GNATBIND="$ac_cv_prog_GNATBIND"
5260 fi
5261
5262 if test -n "$ac_tool_prefix"; then
5263 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5264 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266 $as_echo_n "checking for $ac_word... " >&6; }
5267 if ${ac_cv_prog_GNATMAKE+:} false; then :
5268 $as_echo_n "(cached) " >&6
5269 else
5270 if test -n "$GNATMAKE"; then
5271 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5272 else
5273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274 for as_dir in $PATH
5275 do
5276 IFS=$as_save_IFS
5277 test -z "$as_dir" && as_dir=.
5278 for ac_exec_ext in '' $ac_executable_extensions; do
5279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5280 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282 break 2
5283 fi
5284 done
5285 done
5286 IFS=$as_save_IFS
5287
5288 fi
5289 fi
5290 GNATMAKE=$ac_cv_prog_GNATMAKE
5291 if test -n "$GNATMAKE"; then
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5293 $as_echo "$GNATMAKE" >&6; }
5294 else
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296 $as_echo "no" >&6; }
5297 fi
5298
5299
5300 fi
5301 if test -z "$ac_cv_prog_GNATMAKE"; then
5302 ac_ct_GNATMAKE=$GNATMAKE
5303 # Extract the first word of "gnatmake", so it can be a program name with args.
5304 set dummy gnatmake; ac_word=$2
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5306 $as_echo_n "checking for $ac_word... " >&6; }
5307 if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
5308 $as_echo_n "(cached) " >&6
5309 else
5310 if test -n "$ac_ct_GNATMAKE"; then
5311 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5312 else
5313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5314 for as_dir in $PATH
5315 do
5316 IFS=$as_save_IFS
5317 test -z "$as_dir" && as_dir=.
5318 for ac_exec_ext in '' $ac_executable_extensions; do
5319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5320 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5322 break 2
5323 fi
5324 done
5325 done
5326 IFS=$as_save_IFS
5327
5328 fi
5329 fi
5330 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5331 if test -n "$ac_ct_GNATMAKE"; then
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5333 $as_echo "$ac_ct_GNATMAKE" >&6; }
5334 else
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5336 $as_echo "no" >&6; }
5337 fi
5338
5339 if test "x$ac_ct_GNATMAKE" = x; then
5340 GNATMAKE="no"
5341 else
5342 case $cross_compiling:$ac_tool_warned in
5343 yes:)
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5346 ac_tool_warned=yes ;;
5347 esac
5348 GNATMAKE=$ac_ct_GNATMAKE
5349 fi
5350 else
5351 GNATMAKE="$ac_cv_prog_GNATMAKE"
5352 fi
5353
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5355 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5356 if ${acx_cv_cc_gcc_supports_ada+:} false; then :
5357 $as_echo_n "(cached) " >&6
5358 else
5359 cat >conftest.adb <<EOF
5360 procedure conftest is begin null; end conftest;
5361 EOF
5362 acx_cv_cc_gcc_supports_ada=no
5363 # There is a bug in old released versions of GCC which causes the
5364 # driver to exit successfully when the appropriate language module
5365 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5366 # Therefore we must check for the error message as well as an
5367 # unsuccessful exit.
5368 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5369 # given a .adb file, but produce no object file. So we must check
5370 # if an object file was really produced to guard against this.
5371 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5372 if test x"$errors" = x && test -f conftest.$ac_objext; then
5373 acx_cv_cc_gcc_supports_ada=yes
5374 fi
5375 rm -f conftest.*
5376 fi
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5378 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5379
5380 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5381 have_gnat=yes
5382 else
5383 have_gnat=no
5384 fi
5385
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5387 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5388 if ${gcc_cv_prog_cmp_skip+:} false; then :
5389 $as_echo_n "(cached) " >&6
5390 else
5391 echo abfoo >t1
5392 echo cdfoo >t2
5393 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5394 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5395 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5396 :
5397 else
5398 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5399 fi
5400 fi
5401 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5402 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5403 :
5404 else
5405 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5406 fi
5407 fi
5408 rm t1 t2
5409
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5412 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5413 do_compare="$gcc_cv_prog_cmp_skip"
5414
5415
5416
5417 # Check whether --enable-bootstrap was given.
5418 if test "${enable_bootstrap+set}" = set; then :
5419 enableval=$enable_bootstrap;
5420 else
5421 enable_bootstrap=default
5422 fi
5423
5424
5425 # Issue errors and warnings for invalid/strange bootstrap combinations.
5426 if test -r $srcdir/gcc/configure; then
5427 have_compiler=yes
5428 else
5429 have_compiler=no
5430 fi
5431
5432 case "$have_compiler:$host:$target:$enable_bootstrap" in
5433 *:*:*:no) ;;
5434
5435 # Default behavior. Enable bootstrap if we have a compiler
5436 # and we are in a native configuration.
5437 yes:$build:$build:default)
5438 enable_bootstrap=yes ;;
5439
5440 *:*:*:default)
5441 enable_bootstrap=no ;;
5442
5443 # We have a compiler and we are in a native configuration, bootstrap is ok
5444 yes:$build:$build:yes)
5445 ;;
5446
5447 # Other configurations, but we have a compiler. Assume the user knows
5448 # what he's doing.
5449 yes:*:*:yes)
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5451 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5452 ;;
5453
5454 # No compiler: if they passed --enable-bootstrap explicitly, fail
5455 no:*:*:yes)
5456 as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5457
5458 # Fail if wrong command line
5459 *)
5460 as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
5461 ;;
5462 esac
5463
5464 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5465 # C++98 compiler can still start the bootstrap.
5466 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5467 CXX="$CXX -std=gnu++98"
5468 fi
5469
5470 # Used for setting $lt_cv_objdir
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5472 $as_echo_n "checking for objdir... " >&6; }
5473 if ${lt_cv_objdir+:} false; then :
5474 $as_echo_n "(cached) " >&6
5475 else
5476 rm -f .libs 2>/dev/null
5477 mkdir .libs 2>/dev/null
5478 if test -d .libs; then
5479 lt_cv_objdir=.libs
5480 else
5481 # MS-DOS does not allow filenames that begin with a dot.
5482 lt_cv_objdir=_libs
5483 fi
5484 rmdir .libs 2>/dev/null
5485 fi
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5487 $as_echo "$lt_cv_objdir" >&6; }
5488 objdir=$lt_cv_objdir
5489
5490
5491
5492
5493
5494 cat >>confdefs.h <<_ACEOF
5495 #define LT_OBJDIR "$lt_cv_objdir/"
5496 _ACEOF
5497
5498
5499
5500 # Check for GMP, MPFR and MPC
5501 gmplibs="-lmpc -lmpfr -lgmp"
5502 gmpinc=
5503 have_gmp=no
5504
5505 # Check for debuginfod
5506
5507
5508 # Enable debuginfod
5509
5510 # Check whether --with-debuginfod was given.
5511 if test "${with_debuginfod+set}" = set; then :
5512 withval=$with_debuginfod;
5513 else
5514 with_debuginfod=auto
5515 fi
5516
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use debuginfod" >&5
5518 $as_echo_n "checking whether to use debuginfod... " >&6; }
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_debuginfod" >&5
5520 $as_echo "$with_debuginfod" >&6; }
5521
5522 if test "${with_debuginfod}" = no; then
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod support disabled; some features may be unavailable." >&5
5524 $as_echo "$as_me: WARNING: debuginfod support disabled; some features may be unavailable." >&2;}
5525 else
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for debuginfod_begin in -ldebuginfod" >&5
5527 $as_echo_n "checking for debuginfod_begin in -ldebuginfod... " >&6; }
5528 if ${ac_cv_lib_debuginfod_debuginfod_begin+:} false; then :
5529 $as_echo_n "(cached) " >&6
5530 else
5531 ac_check_lib_save_LIBS=$LIBS
5532 LIBS="-ldebuginfod $LIBS"
5533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5534 /* end confdefs.h. */
5535
5536 /* Override any GCC internal prototype to avoid an error.
5537 Use char because int might match the return type of a GCC
5538 builtin and then its argument prototype would still apply. */
5539 #ifdef __cplusplus
5540 extern "C"
5541 #endif
5542 char debuginfod_begin ();
5543 int
5544 main ()
5545 {
5546 return debuginfod_begin ();
5547 ;
5548 return 0;
5549 }
5550 _ACEOF
5551 if ac_fn_c_try_link "$LINENO"; then :
5552 ac_cv_lib_debuginfod_debuginfod_begin=yes
5553 else
5554 ac_cv_lib_debuginfod_debuginfod_begin=no
5555 fi
5556 rm -f core conftest.err conftest.$ac_objext \
5557 conftest$ac_exeext conftest.$ac_ext
5558 LIBS=$ac_check_lib_save_LIBS
5559 fi
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_debuginfod_debuginfod_begin" >&5
5561 $as_echo "$ac_cv_lib_debuginfod_debuginfod_begin" >&6; }
5562 if test "x$ac_cv_lib_debuginfod_debuginfod_begin" = xyes; then :
5563 have_debuginfod_lib=yes
5564 fi
5565
5566 ac_fn_c_check_decl "$LINENO" "debuginfod_begin" "ac_cv_have_decl_debuginfod_begin" "#include <elfutils/debuginfod.h>
5567 "
5568 if test "x$ac_cv_have_decl_debuginfod_begin" = xyes; then :
5569 have_debuginfod_h=yes
5570 fi
5571
5572 if test "x$have_debuginfod_lib" = "xyes" -a \
5573 "x$have_debuginfod_h" = "xyes"; then
5574
5575 $as_echo "#define HAVE_LIBDEBUGINFOD 1" >>confdefs.h
5576
5577 LIBDEBUGINFOD="-ldebuginfod"
5578
5579 else
5580
5581 if test "$with_debuginfod" = yes; then
5582 as_fn_error $? "debuginfod is missing or unusable" "$LINENO" 5
5583 else
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&5
5585 $as_echo "$as_me: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&2;}
5586 fi
5587 fi
5588 fi
5589
5590
5591 # Specify a location for mpc
5592 # check for this first so it ends up on the link line before mpfr.
5593
5594 # Check whether --with-mpc was given.
5595 if test "${with_mpc+set}" = set; then :
5596 withval=$with_mpc;
5597 fi
5598
5599
5600 # Check whether --with-mpc-include was given.
5601 if test "${with_mpc_include+set}" = set; then :
5602 withval=$with_mpc_include;
5603 fi
5604
5605
5606 # Check whether --with-mpc-lib was given.
5607 if test "${with_mpc_lib+set}" = set; then :
5608 withval=$with_mpc_lib;
5609 fi
5610
5611
5612 if test "x$with_mpc" != x; then
5613 gmplibs="-L$with_mpc/lib $gmplibs"
5614 gmpinc="-I$with_mpc/include $gmpinc"
5615 fi
5616 if test "x$with_mpc_include" != x; then
5617 gmpinc="-I$with_mpc_include $gmpinc"
5618 fi
5619 if test "x$with_mpc_lib" != x; then
5620 gmplibs="-L$with_mpc_lib $gmplibs"
5621 fi
5622 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5623 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5624 gmpinc='-I$$s/mpc/src '"$gmpinc"
5625 # Do not test the mpc version. Assume that it is sufficient, since
5626 # it is in the source tree, and the library has not been built yet
5627 # but it would be included on the link line in the version check below
5628 # hence making the test fail.
5629 have_gmp=yes
5630 fi
5631
5632 # Specify a location for mpfr
5633 # check for this first so it ends up on the link line before gmp.
5634
5635 # Check whether --with-mpfr-dir was given.
5636 if test "${with_mpfr_dir+set}" = set; then :
5637 withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed.
5638 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5639 fi
5640
5641
5642
5643 # Check whether --with-mpfr was given.
5644 if test "${with_mpfr+set}" = set; then :
5645 withval=$with_mpfr;
5646 fi
5647
5648
5649 # Check whether --with-mpfr-include was given.
5650 if test "${with_mpfr_include+set}" = set; then :
5651 withval=$with_mpfr_include;
5652 fi
5653
5654
5655 # Check whether --with-mpfr-lib was given.
5656 if test "${with_mpfr_lib+set}" = set; then :
5657 withval=$with_mpfr_lib;
5658 fi
5659
5660
5661 if test "x$with_mpfr" != x; then
5662 gmplibs="-L$with_mpfr/lib $gmplibs"
5663 gmpinc="-I$with_mpfr/include $gmpinc"
5664 fi
5665 if test "x$with_mpfr_include" != x; then
5666 gmpinc="-I$with_mpfr_include $gmpinc"
5667 fi
5668 if test "x$with_mpfr_lib" != x; then
5669 gmplibs="-L$with_mpfr_lib $gmplibs"
5670 fi
5671 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5672 # MPFR v3.1.0 moved the sources into a src sub-directory.
5673 if ! test -d ${srcdir}/mpfr/src; then
5674 as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5675 fi
5676 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5677 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5678 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5679 # Do not test the mpfr version. Assume that it is sufficient, since
5680 # it is in the source tree, and the library has not been built yet
5681 # but it would be included on the link line in the version check below
5682 # hence making the test fail.
5683 have_gmp=yes
5684 fi
5685
5686 # Specify a location for gmp
5687
5688 # Check whether --with-gmp-dir was given.
5689 if test "${with_gmp_dir+set}" = set; then :
5690 withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed.
5691 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5692 fi
5693
5694
5695
5696 # Check whether --with-gmp was given.
5697 if test "${with_gmp+set}" = set; then :
5698 withval=$with_gmp;
5699 fi
5700
5701
5702 # Check whether --with-gmp-include was given.
5703 if test "${with_gmp_include+set}" = set; then :
5704 withval=$with_gmp_include;
5705 fi
5706
5707
5708 # Check whether --with-gmp-lib was given.
5709 if test "${with_gmp_lib+set}" = set; then :
5710 withval=$with_gmp_lib;
5711 fi
5712
5713
5714
5715 if test "x$with_gmp" != x; then
5716 gmplibs="-L$with_gmp/lib $gmplibs"
5717 gmpinc="-I$with_gmp/include $gmpinc"
5718 fi
5719 if test "x$with_gmp_include" != x; then
5720 gmpinc="-I$with_gmp_include $gmpinc"
5721 fi
5722 if test "x$with_gmp_lib" != x; then
5723 gmplibs="-L$with_gmp_lib $gmplibs"
5724 fi
5725 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5726 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5727 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5728 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5729 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5730 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5731 # Do not test the gmp version. Assume that it is sufficient, since
5732 # it is in the source tree, and the library has not been built yet
5733 # but it would be included on the link line in the version check below
5734 # hence making the test fail.
5735 have_gmp=yes
5736 fi
5737
5738 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5739 have_gmp=yes
5740 saved_CFLAGS="$CFLAGS"
5741 CFLAGS="$CFLAGS $gmpinc"
5742 # Check for the recommended and required versions of GMP.
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5744 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5746 /* end confdefs.h. */
5747 #include "gmp.h"
5748 int
5749 main ()
5750 {
5751
5752 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5753 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5754 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5755 choke me
5756 #endif
5757
5758 ;
5759 return 0;
5760 }
5761 _ACEOF
5762 if ac_fn_c_try_compile "$LINENO"; then :
5763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5764 /* end confdefs.h. */
5765 #include <gmp.h>
5766 int
5767 main ()
5768 {
5769
5770 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5771 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5772 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5773 choke me
5774 #endif
5775
5776 ;
5777 return 0;
5778 }
5779 _ACEOF
5780 if ac_fn_c_try_compile "$LINENO"; then :
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5782 $as_echo "yes" >&6; }
5783 else
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5785 $as_echo "buggy but acceptable" >&6; }
5786 fi
5787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5788 else
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5790 $as_echo "no" >&6; }; have_gmp=no
5791 fi
5792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5793
5794 # If we have GMP, check the MPFR version.
5795 if test x"$have_gmp" = xyes; then
5796 # Check for the recommended and required versions of MPFR.
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5798 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5800 /* end confdefs.h. */
5801 #include <gmp.h>
5802 #include <mpfr.h>
5803 int
5804 main ()
5805 {
5806
5807 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5808 choke me
5809 #endif
5810
5811 ;
5812 return 0;
5813 }
5814 _ACEOF
5815 if ac_fn_c_try_compile "$LINENO"; then :
5816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5817 /* end confdefs.h. */
5818 #include <gmp.h>
5819 #include <mpfr.h>
5820 int
5821 main ()
5822 {
5823
5824 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5825 choke me
5826 #endif
5827
5828 ;
5829 return 0;
5830 }
5831 _ACEOF
5832 if ac_fn_c_try_compile "$LINENO"; then :
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5834 $as_echo "yes" >&6; }
5835 else
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5837 $as_echo "buggy but acceptable" >&6; }
5838 fi
5839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5840 else
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5842 $as_echo "no" >&6; }; have_gmp=no
5843 fi
5844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5845 fi
5846
5847 # Check for the MPC header version.
5848 if test x"$have_gmp" = xyes ; then
5849 # Check for the recommended and required versions of MPC.
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5851 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5853 /* end confdefs.h. */
5854 #include <mpc.h>
5855 int
5856 main ()
5857 {
5858
5859 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5860 choke me
5861 #endif
5862
5863 ;
5864 return 0;
5865 }
5866 _ACEOF
5867 if ac_fn_c_try_compile "$LINENO"; then :
5868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5869 /* end confdefs.h. */
5870 #include <mpc.h>
5871 int
5872 main ()
5873 {
5874
5875 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5876 choke me
5877 #endif
5878
5879 ;
5880 return 0;
5881 }
5882 _ACEOF
5883 if ac_fn_c_try_compile "$LINENO"; then :
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5885 $as_echo "yes" >&6; }
5886 else
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5888 $as_echo "buggy but acceptable" >&6; }
5889 fi
5890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5891 else
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5893 $as_echo "no" >&6; }; have_gmp=no
5894 fi
5895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5896 fi
5897
5898 # Now check the MPFR library.
5899 if test x"$have_gmp" = xyes; then
5900 saved_LIBS="$LIBS"
5901 LIBS="$LIBS $gmplibs"
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5903 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5905 /* end confdefs.h. */
5906 #include <mpc.h>
5907 int
5908 main ()
5909 {
5910
5911 mpfr_t n;
5912 mpfr_t x;
5913 mpc_t c;
5914 int t;
5915 mpfr_init (n);
5916 mpfr_init (x);
5917 mpfr_atan2 (n, n, x, GMP_RNDN);
5918 mpfr_erfc (n, x, GMP_RNDN);
5919 mpfr_subnormalize (x, t, GMP_RNDN);
5920 mpfr_clear(n);
5921 mpfr_clear(x);
5922 mpc_init2 (c, 53);
5923 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5924 mpc_cosh (c, c, MPC_RNDNN);
5925 mpc_pow (c, c, c, MPC_RNDNN);
5926 mpc_acosh (c, c, MPC_RNDNN);
5927 mpc_clear (c);
5928
5929 ;
5930 return 0;
5931 }
5932 _ACEOF
5933 if ac_fn_c_try_link "$LINENO"; then :
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5935 $as_echo "yes" >&6; }
5936 else
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5938 $as_echo "no" >&6; }; have_gmp=no
5939 fi
5940 rm -f core conftest.err conftest.$ac_objext \
5941 conftest$ac_exeext conftest.$ac_ext
5942 LIBS="$saved_LIBS"
5943 fi
5944
5945 CFLAGS="$saved_CFLAGS"
5946
5947 # The library versions listed in the error message below should match
5948 # the HARD-minimums enforced above.
5949 if test x$have_gmp != xyes; then
5950 as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5951 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5952 their locations. Source code for these libraries can be found at
5953 their respective hosting sites as well as at
5954 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5955 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5956 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5957 make sure that you have installed both the libraries and the header
5958 files. They may be located in separate packages." "$LINENO" 5
5959 fi
5960 fi
5961
5962 # Flags needed for both GMP, MPFR and/or MPC.
5963
5964
5965
5966
5967
5968
5969
5970 # Libraries to use for stage1 or when not bootstrapping.
5971
5972 # Check whether --with-stage1-libs was given.
5973 if test "${with_stage1_libs+set}" = set; then :
5974 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5975 stage1_libs=
5976 else
5977 stage1_libs=$withval
5978 fi
5979 else
5980 stage1_libs=
5981 fi
5982
5983
5984
5985 # Whether or not to use -static-libstdc++ and -static-libgcc. The
5986 # default is yes if gcc is being built; no otherwise. The reason for
5987 # this default is that gdb is sometimes linked against GNU Source
5988 # Highlight, which is a shared library that uses C++ exceptions. In
5989 # this case, -static-libstdc++ will cause crashes.
5990
5991 # Check whether --with-static-standard-libraries was given.
5992 if test "${with_static_standard_libraries+set}" = set; then :
5993 withval=$with_static_standard_libraries;
5994 else
5995 with_static_standard_libraries=auto
5996 fi
5997
5998 if test "$with_static_standard_libraries" = auto; then
5999 with_static_standard_libraries=$have_compiler
6000 fi
6001
6002 # Linker flags to use for stage1 or when not bootstrapping.
6003
6004 # Check whether --with-stage1-ldflags was given.
6005 if test "${with_stage1_ldflags+set}" = set; then :
6006 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6007 stage1_ldflags=
6008 else
6009 stage1_ldflags=$withval
6010 fi
6011 else
6012 stage1_ldflags=
6013 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
6014 # if supported. But if the user explicitly specified the libraries to use,
6015 # trust that they are doing what they want.
6016 if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
6017 -a "$have_static_libs" = yes; then
6018 stage1_ldflags="-static-libstdc++ -static-libgcc"
6019 fi
6020 fi
6021
6022
6023
6024 # Libraries to use for stage2 and later builds.
6025
6026 # Check whether --with-boot-libs was given.
6027 if test "${with_boot_libs+set}" = set; then :
6028 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
6029 poststage1_libs=
6030 else
6031 poststage1_libs=$withval
6032 fi
6033 else
6034 poststage1_libs=
6035 fi
6036
6037
6038
6039 # Linker flags to use for stage2 and later builds.
6040
6041 # Check whether --with-boot-ldflags was given.
6042 if test "${with_boot_ldflags+set}" = set; then :
6043 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6044 poststage1_ldflags=
6045 else
6046 poststage1_ldflags=$withval
6047 fi
6048 else
6049 poststage1_ldflags=
6050 # In stages 2 and 3, default to linking libstdc++ and libgcc
6051 # statically. But if the user explicitly specified the libraries to
6052 # use, trust that they are doing what they want.
6053 if test "$poststage1_libs" = ""; then
6054 poststage1_ldflags="-static-libstdc++ -static-libgcc"
6055 fi
6056 fi
6057
6058
6059
6060 # GCC GRAPHITE dependency isl.
6061 # Basic setup is inlined here, actual checks are in config/isl.m4
6062
6063
6064 # Check whether --with-isl was given.
6065 if test "${with_isl+set}" = set; then :
6066 withval=$with_isl;
6067 fi
6068
6069
6070 # Treat --without-isl as a request to disable
6071 # GRAPHITE support and skip all following checks.
6072 if test "x$with_isl" != "xno"; then
6073 # Check for isl
6074
6075
6076 # Check whether --with-isl-include was given.
6077 if test "${with_isl_include+set}" = set; then :
6078 withval=$with_isl_include;
6079 fi
6080
6081
6082 # Check whether --with-isl-lib was given.
6083 if test "${with_isl_lib+set}" = set; then :
6084 withval=$with_isl_lib;
6085 fi
6086
6087
6088 # Check whether --enable-isl-version-check was given.
6089 if test "${enable_isl_version_check+set}" = set; then :
6090 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
6091 else
6092 ENABLE_ISL_CHECK=yes
6093 fi
6094
6095
6096 # Initialize isllibs and islinc.
6097 case $with_isl in
6098 no)
6099 isllibs=
6100 islinc=
6101 ;;
6102 "" | yes)
6103 ;;
6104 *)
6105 isllibs="-L$with_isl/lib"
6106 islinc="-I$with_isl/include"
6107 ;;
6108 esac
6109 if test "x${with_isl_include}" != x ; then
6110 islinc="-I$with_isl_include"
6111 fi
6112 if test "x${with_isl_lib}" != x; then
6113 isllibs="-L$with_isl_lib"
6114 fi
6115 if test "x${islinc}" = x && test "x${isllibs}" = x \
6116 && test -d ${srcdir}/isl; then
6117 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6118 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6119 ENABLE_ISL_CHECK=no
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6121 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6122 fi
6123
6124 isllibs="${isllibs} -lisl"
6125
6126
6127
6128 if test "${ENABLE_ISL_CHECK}" = yes ; then
6129 _isl_saved_CFLAGS=$CFLAGS
6130 _isl_saved_LDFLAGS=$LDFLAGS
6131 _isl_saved_LIBS=$LIBS
6132
6133 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6134 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6135 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6136
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
6138 $as_echo_n "checking for isl 0.15 or later... " >&6; }
6139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6140 /* end confdefs.h. */
6141 #include <isl/schedule.h>
6142 int
6143 main ()
6144 {
6145 isl_options_set_schedule_serialize_sccs (NULL, 0);
6146 ;
6147 return 0;
6148 }
6149 _ACEOF
6150 if ac_fn_c_try_link "$LINENO"; then :
6151 gcc_cv_isl=yes
6152 else
6153 gcc_cv_isl=no
6154 fi
6155 rm -f core conftest.err conftest.$ac_objext \
6156 conftest$ac_exeext conftest.$ac_ext
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6158 $as_echo "$gcc_cv_isl" >&6; }
6159
6160 if test "${gcc_cv_isl}" = no ; then
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
6162 $as_echo "required isl version is 0.15 or later" >&6; }
6163 fi
6164
6165 CFLAGS=$_isl_saved_CFLAGS
6166 LDFLAGS=$_isl_saved_LDFLAGS
6167 LIBS=$_isl_saved_LIBS
6168 fi
6169
6170
6171
6172
6173
6174
6175 if test "x${with_isl}" = xno; then
6176 graphite_requested=no
6177 elif test "x${with_isl}" != x \
6178 || test "x${with_isl_include}" != x \
6179 || test "x${with_isl_lib}" != x ; then
6180 graphite_requested=yes
6181 else
6182 graphite_requested=no
6183 fi
6184
6185
6186
6187 if test "${gcc_cv_isl}" = no ; then
6188 isllibs=
6189 islinc=
6190 fi
6191
6192 if test "${graphite_requested}" = yes \
6193 && test "x${isllibs}" = x \
6194 && test "x${islinc}" = x ; then
6195
6196 as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6197 fi
6198
6199
6200 fi
6201
6202 # If the isl check failed, disable builds of in-tree variant of isl
6203 if test "x$with_isl" = xno ||
6204 test "x$gcc_cv_isl" = xno; then
6205 noconfigdirs="$noconfigdirs isl"
6206 islinc=
6207 fi
6208
6209
6210
6211
6212 # Check for LTO support.
6213 # Check whether --enable-lto was given.
6214 if test "${enable_lto+set}" = set; then :
6215 enableval=$enable_lto; enable_lto=$enableval
6216 else
6217 enable_lto=yes; default_enable_lto=yes
6218 fi
6219
6220
6221
6222
6223
6224 target_elf=no
6225 case $target in
6226 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6227 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6228 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6229 nvptx-*-none)
6230 target_elf=no
6231 ;;
6232 *)
6233 target_elf=yes
6234 ;;
6235 esac
6236
6237 if test $target_elf = yes; then :
6238 # ELF platforms build the lto-plugin always.
6239 build_lto_plugin=yes
6240
6241 else
6242 if test x"$default_enable_lto" = x"yes" ; then
6243 case $target in
6244 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
6245 # On other non-ELF platforms, LTO has yet to be validated.
6246 *) enable_lto=no ;;
6247 esac
6248 else
6249 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6250 # It would also be nice to check the binutils support, but we don't
6251 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6252 # warn during gcc/ subconfigure; unless you're bootstrapping with
6253 # -flto it won't be needed until after installation anyway.
6254 case $target in
6255 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6256 *) if test x"$enable_lto" = x"yes"; then
6257 as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
6258 fi
6259 ;;
6260 esac
6261 fi
6262 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6263 # Build it unless LTO was explicitly disabled.
6264 case $target in
6265 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6266 *) ;;
6267 esac
6268
6269 fi
6270
6271
6272 # Check whether --enable-linker-plugin-configure-flags was given.
6273 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6274 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6275 else
6276 extra_linker_plugin_configure_flags=
6277 fi
6278
6279
6280 # Check whether --enable-linker-plugin-flags was given.
6281 if test "${enable_linker_plugin_flags+set}" = set; then :
6282 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6283 else
6284 extra_linker_plugin_flags=
6285 fi
6286
6287
6288
6289 # Enable --enable-host-shared.
6290 # Checked early to determine whether jit is an 'all' language
6291 # Check whether --enable-host-shared was given.
6292 if test "${enable_host_shared+set}" = set; then :
6293 enableval=$enable_host_shared; host_shared=$enableval
6294 else
6295 host_shared=no
6296 fi
6297
6298
6299
6300 # By default, C and C++ are the only stage 1 languages.
6301 stage1_languages=,c,
6302
6303 # Target libraries that we bootstrap.
6304 bootstrap_target_libs=,target-libgcc,
6305
6306 # Figure out what language subdirectories are present.
6307 # Look if the user specified --enable-languages="..."; if not, use
6308 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6309 # go away some day.
6310 # NB: embedded tabs in this IF block -- do not untabify
6311 if test -d ${srcdir}/gcc; then
6312 if test x"${enable_languages+set}" != xset; then
6313 if test x"${LANGUAGES+set}" = xset; then
6314 enable_languages="${LANGUAGES}"
6315 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6316 else
6317 enable_languages=default
6318 fi
6319 else
6320 if test x"${enable_languages}" = x ||
6321 test x"${enable_languages}" = xyes;
6322 then
6323 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6324 exit 1
6325 fi
6326 fi
6327 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6328
6329 # 'f95' is the old name for the 'fortran' language. We issue a warning
6330 # and make the substitution.
6331 case ,${enable_languages}, in
6332 *,f95,*)
6333 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6334 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6335 ;;
6336 esac
6337
6338 # If bootstrapping, C++ must be enabled.
6339 case ",$enable_languages,:$enable_bootstrap" in
6340 *,c++,*:*) ;;
6341 *:yes)
6342 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6343 enable_languages="${enable_languages},c++"
6344 else
6345 as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
6346 fi
6347 ;;
6348 esac
6349
6350 # First scan to see if an enabled language requires some other language.
6351 # We assume that a given config-lang.in will list all the language
6352 # front ends it requires, even if some are required indirectly.
6353 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6354 case ${lang_frag} in
6355 ..) ;;
6356 # The odd quoting in the next line works around
6357 # an apparent bug in bash 1.12 on linux.
6358 ${srcdir}/gcc/[*]/config-lang.in) ;;
6359 *)
6360 # From the config-lang.in, get $language, $lang_requires, and
6361 # $lang_requires_boot_languages.
6362 language=
6363 lang_requires=
6364 lang_requires_boot_languages=
6365 # set srcdir during sourcing lang_frag to the gcc dir.
6366 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
6367 # polutes this shell
6368 saved_srcdir=${srcdir}
6369 srcdir=${srcdir}/gcc . ${lang_frag}
6370 srcdir=${saved_srcdir}
6371 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6372 case ,${enable_languages}, in
6373 *,$other,*) ;;
6374 *,default,*) ;;
6375 *,all,*) ;;
6376 *,$language,*)
6377 echo " \`$other' language required by \`$language'; enabling" 1>&2
6378 enable_languages="${enable_languages},${other}"
6379 ;;
6380 esac
6381 done
6382 for other in ${lang_requires_boot_languages} ; do
6383 if test "$other" != "c"; then
6384 case ,${enable_stage1_languages}, in
6385 *,$other,*) ;;
6386 *,default,*) ;;
6387 *,all,*) ;;
6388 *)
6389 case ,${enable_languages}, in
6390 *,$language,*)
6391 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6392 enable_stage1_languages="$enable_stage1_languages,${other}"
6393 ;;
6394 esac
6395 ;;
6396 esac
6397 fi
6398 done
6399 ;;
6400 esac
6401 done
6402
6403 new_enable_languages=,c,
6404
6405 # If LTO is enabled, add the LTO front end.
6406 if test "$enable_lto" = "yes" ; then
6407 case ,${enable_languages}, in
6408 *,lto,*) ;;
6409 *) enable_languages="${enable_languages},lto" ;;
6410 esac
6411 if test "${build_lto_plugin}" = "yes" ; then
6412 configdirs="$configdirs lto-plugin"
6413 fi
6414 fi
6415
6416 # If we're building an offloading compiler, add the LTO front end.
6417 if test x"$enable_as_accelerator_for" != x ; then
6418 case ,${enable_languages}, in
6419 *,lto,*) ;;
6420 *) enable_languages="${enable_languages},lto" ;;
6421 esac
6422 fi
6423
6424 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
6425 potential_languages=,c,
6426
6427 enabled_target_libs=
6428 disabled_target_libs=
6429
6430 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6431 case ${lang_frag} in
6432 ..) ;;
6433 # The odd quoting in the next line works around
6434 # an apparent bug in bash 1.12 on linux.
6435 ${srcdir}/gcc/[*]/config-lang.in) ;;
6436 *)
6437 # From the config-lang.in, get $language, $target_libs,
6438 # $lang_dirs, $boot_language, and $build_by_default
6439 language=
6440 target_libs=
6441 lang_dirs=
6442 subdir_requires=
6443 boot_language=no
6444 build_by_default=yes
6445 # set srcdir during sourcing. See above about save & restore
6446 saved_srcdir=${srcdir}
6447 srcdir=${srcdir}/gcc . ${lang_frag}
6448 srcdir=${saved_srcdir}
6449 if test x${language} = x; then
6450 echo "${lang_frag} doesn't set \$language." 1>&2
6451 exit 1
6452 fi
6453
6454 if test "$language" = "c++"; then
6455 boot_language=yes
6456 fi
6457
6458 add_this_lang=no
6459 # C is always enabled, so no need to add it again
6460 if test "$language" != "c"; then
6461 case ,${enable_languages}, in
6462 *,${language},*)
6463 # Language was explicitly selected; include it
6464 add_this_lang=yes
6465 ;;
6466 *,all,*)
6467 # All languages are enabled
6468 add_this_lang=all
6469 ;;
6470 *,default,*)
6471 # 'default' was selected, select it if it is a default language
6472 add_this_lang=${build_by_default}
6473 ;;
6474 esac
6475 fi
6476
6477 # Disable languages that need other directories if these aren't available.
6478 for i in $subdir_requires; do
6479 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6480 case ${add_this_lang} in
6481 yes)
6482 # Specifically requested language; tell them.
6483 as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6484 ;;
6485 all)
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
6487 $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
6488 add_this_lang=unsupported
6489 ;;
6490 *)
6491 # Silently disable.
6492 add_this_lang=unsupported
6493 ;;
6494 esac
6495 done
6496
6497 # Disable Ada if no preexisting GNAT is available.
6498 case ${add_this_lang}:${language}:${have_gnat} in
6499 yes:ada:no)
6500 # Specifically requested language; tell them.
6501 as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
6502 ;;
6503 all:ada:no)
6504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
6505 $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
6506 add_this_lang=unsupported
6507 ;;
6508 *:ada:no)
6509 # Silently disable.
6510 add_this_lang=unsupported
6511 ;;
6512 esac
6513
6514 # Disable jit if -enable-host-shared not specified
6515 case ${add_this_lang}:${language}:${host_shared} in
6516 yes:jit:no)
6517 # PR jit/64780: explicitly specify --enable-host-shared
6518 as_fn_error $? "
6519 Enabling language \"jit\" requires --enable-host-shared.
6520
6521 --enable-host-shared typically slows the rest of the compiler down by
6522 a few %, so you must explicitly enable it.
6523
6524 If you want to build both the jit and the regular compiler, it is often
6525 best to do this via two separate configure/builds, in separate
6526 directories, to avoid imposing the performance cost of
6527 --enable-host-shared on the regular compiler." "$LINENO" 5
6528 ;;
6529 all:jit:no)
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
6531 $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
6532 add_this_lang=unsupported
6533 ;;
6534 *:jit:no)
6535 # Silently disable.
6536 add_this_lang=unsupported
6537 ;;
6538 esac
6539
6540 # Disable a language that is unsupported by the target.
6541 case "${add_this_lang}: $unsupported_languages " in
6542 no:*) ;;
6543 unsupported:*) ;;
6544 *:*" $language "*)
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
6546 $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
6547 add_this_lang=unsupported
6548 ;;
6549 esac
6550
6551 case $add_this_lang in
6552 unsupported)
6553 # Remove language-dependent dirs.
6554 disabled_target_libs="$disabled_target_libs $target_libs"
6555 noconfigdirs="$noconfigdirs $lang_dirs"
6556 ;;
6557 no)
6558 # Remove language-dependent dirs; still show language as supported.
6559 disabled_target_libs="$disabled_target_libs $target_libs"
6560 noconfigdirs="$noconfigdirs $lang_dirs"
6561 potential_languages="${potential_languages}${language},"
6562 ;;
6563 all|yes)
6564 new_enable_languages="${new_enable_languages}${language},"
6565 potential_languages="${potential_languages}${language},"
6566 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6567 enabled_target_libs="$enabled_target_libs $target_libs"
6568 case "${boot_language}:,$enable_stage1_languages," in
6569 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6570 # Add to (comma-separated) list of stage 1 languages.
6571 case ",$stage1_languages," in
6572 *,$language,* | ,yes, | ,all,) ;;
6573 *) stage1_languages="${stage1_languages}${language}," ;;
6574 esac
6575 # We need to bootstrap any supporting libraries.
6576 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6577 ;;
6578 esac
6579 ;;
6580 esac
6581 ;;
6582 esac
6583 done
6584
6585 # Add target libraries which are only needed for disabled languages
6586 # to noconfigdirs.
6587 if test -n "$disabled_target_libs"; then
6588 for dir in $disabled_target_libs; do
6589 case " $enabled_target_libs " in
6590 *" ${dir} "*) ;;
6591 *) noconfigdirs="$noconfigdirs $dir" ;;
6592 esac
6593 done
6594 fi
6595
6596 # Check whether --enable-stage1-languages was given.
6597 if test "${enable_stage1_languages+set}" = set; then :
6598 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6599 ,no,|,,)
6600 # Set it to something that will have no effect in the loop below
6601 enable_stage1_languages=c ;;
6602 ,yes,)
6603 enable_stage1_languages=`echo $new_enable_languages | \
6604 sed -e "s/^,//" -e "s/,$//" ` ;;
6605 *,all,*)
6606 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6607 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6608 esac
6609
6610 # Add "good" languages from enable_stage1_languages to stage1_languages,
6611 # while "bad" languages go in missing_languages. Leave no duplicates.
6612 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6613 case $potential_languages in
6614 *,$i,*)
6615 case $stage1_languages in
6616 *,$i,*) ;;
6617 *) stage1_languages="$stage1_languages$i," ;;
6618 esac ;;
6619 *)
6620 case $missing_languages in
6621 *,$i,*) ;;
6622 *) missing_languages="$missing_languages$i," ;;
6623 esac ;;
6624 esac
6625 done
6626 fi
6627
6628
6629 # Remove leading/trailing commas that were added for simplicity
6630 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6631 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6632 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6633 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6634
6635 if test "x$missing_languages" != x; then
6636 as_fn_error $? "
6637 The following requested languages could not be built: ${missing_languages}
6638 Supported languages are: ${potential_languages}" "$LINENO" 5
6639 fi
6640 if test "x$new_enable_languages" != "x$enable_languages"; then
6641 echo The following languages will be built: ${new_enable_languages}
6642 enable_languages="$new_enable_languages"
6643 fi
6644
6645
6646 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6647 fi
6648
6649 # Handle --disable-<component> generically.
6650 for dir in $configdirs $build_configdirs $target_configdirs ; do
6651 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6652 varname=`echo $dirname | sed -e s/+/_/g`
6653 if eval test x\${enable_${varname}} "=" xno ; then
6654 noconfigdirs="$noconfigdirs $dir"
6655 fi
6656 done
6657
6658 # Check for Boehm's garbage collector
6659 # Check whether --enable-objc-gc was given.
6660 if test "${enable_objc_gc+set}" = set; then :
6661 enableval=$enable_objc_gc;
6662 fi
6663
6664
6665 # Check whether --with-target-bdw-gc was given.
6666 if test "${with_target_bdw_gc+set}" = set; then :
6667 withval=$with_target_bdw_gc;
6668 fi
6669
6670
6671 # Check whether --with-target-bdw-gc-include was given.
6672 if test "${with_target_bdw_gc_include+set}" = set; then :
6673 withval=$with_target_bdw_gc_include;
6674 fi
6675
6676
6677 # Check whether --with-target-bdw-gc-lib was given.
6678 if test "${with_target_bdw_gc_lib+set}" = set; then :
6679 withval=$with_target_bdw_gc_lib;
6680 fi
6681
6682
6683 case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
6685 $as_echo_n "checking for bdw garbage collector... " >&6; }
6686 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
6688 $as_echo "using bdw-gc in default locations" >&6; }
6689 else
6690 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
6691 as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
6692 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
6693 as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
6694 else
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
6696 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
6697 fi
6698 fi
6699 esac
6700
6701 # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6702 case ,${enable_languages}, in
6703 *,c++,*)
6704 # Disable libitm, libsanitizer if we're not building libstdc++
6705 case "${noconfigdirs}" in
6706 *target-libstdc++-v3*)
6707 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
6708 ;;
6709 *) ;;
6710 esac
6711 ;;
6712 *)
6713 noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6714 ;;
6715 esac
6716
6717 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6718 # $build_configdirs and $target_configdirs.
6719 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6720
6721 notsupp=""
6722 for dir in . $skipdirs $noconfigdirs ; do
6723 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6724 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6725 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6726 if test -r $srcdir/$dirname/configure ; then
6727 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6728 true
6729 else
6730 notsupp="$notsupp $dir"
6731 fi
6732 fi
6733 fi
6734 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6735 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6736 if test -r $srcdir/$dirname/configure ; then
6737 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6738 true
6739 else
6740 notsupp="$notsupp $dir"
6741 fi
6742 fi
6743 fi
6744 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6745 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6746 if test -r $srcdir/$dirname/configure ; then
6747 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6748 true
6749 else
6750 notsupp="$notsupp $dir"
6751 fi
6752 fi
6753 fi
6754 done
6755
6756 # Quietly strip out all directories which aren't configurable in this tree.
6757 # This relies on all configurable subdirectories being autoconfiscated, which
6758 # is now the case.
6759 build_configdirs_all="$build_configdirs"
6760 build_configdirs=
6761 for i in ${build_configdirs_all} ; do
6762 j=`echo $i | sed -e s/build-//g`
6763 if test -f ${srcdir}/$j/configure ; then
6764 build_configdirs="${build_configdirs} $i"
6765 fi
6766 done
6767
6768 configdirs_all="$configdirs"
6769 configdirs=
6770 for i in ${configdirs_all} ; do
6771 if test -f ${srcdir}/$i/configure ; then
6772 configdirs="${configdirs} $i"
6773 fi
6774 done
6775
6776 target_configdirs_all="$target_configdirs"
6777 target_configdirs=
6778 for i in ${target_configdirs_all} ; do
6779 j=`echo $i | sed -e s/target-//g`
6780 if test -f ${srcdir}/$j/configure ; then
6781 target_configdirs="${target_configdirs} $i"
6782 fi
6783 done
6784
6785 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6786 # so we have to add it after the preceding checks.
6787 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6788 then
6789 case " $configdirs " in
6790 *" libiberty "*)
6791 # If we can build libiberty, we can also build libiberty-linker-plugin.
6792 configdirs="$configdirs libiberty-linker-plugin"
6793 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6794 --with-libiberty=../libiberty-linker-plugin";;
6795 *)
6796 as_fn_error $? "libiberty missing" "$LINENO" 5;;
6797 esac
6798 fi
6799
6800 # Sometimes we have special requirements for the host libiberty.
6801 extra_host_libiberty_configure_flags=
6802 extra_host_zlib_configure_flags=
6803 case " $configdirs " in
6804 *" lto-plugin "* | *" libcc1 "*)
6805 # When these are to be built as shared libraries, the same applies to
6806 # libiberty.
6807 extra_host_libiberty_configure_flags=--enable-shared
6808 ;;
6809 *" bfd "*)
6810 # When bfd is to be built as a shared library, the same applies to
6811 # zlib.
6812 if test "$enable_shared" = "yes"; then
6813 extra_host_zlib_configure_flags=--enable-host-shared
6814 fi
6815 ;;
6816 esac
6817
6818
6819
6820 # Produce a warning message for the subdirs we can't configure.
6821 # This isn't especially interesting in the Cygnus tree, but in the individual
6822 # FSF releases, it's important to let people know when their machine isn't
6823 # supported by the one or two programs in a package.
6824
6825 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6826 # If $appdirs is non-empty, at least one of those directories must still
6827 # be configured, or we error out. (E.g., if the gas release supports a
6828 # specified target in some subdirs but not the gas subdir, we shouldn't
6829 # pretend that all is well.)
6830 if test -n "$appdirs" ; then
6831 for dir in $appdirs ; do
6832 if test -r $dir/Makefile.in ; then
6833 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6834 appdirs=""
6835 break
6836 fi
6837 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6838 appdirs=""
6839 break
6840 fi
6841 fi
6842 done
6843 if test -n "$appdirs" ; then
6844 echo "*** This configuration is not supported by this package." 1>&2
6845 exit 1
6846 fi
6847 fi
6848 # Okay, some application will build, or we don't care to check. Still
6849 # notify of subdirs not getting built.
6850 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6851 echo " ${notsupp}" 1>&2
6852 echo " (Any other directories should still work fine.)" 1>&2
6853 fi
6854
6855 case "$host" in
6856 *msdosdjgpp*)
6857 enable_gdbtk=no ;;
6858 esac
6859
6860 # To find our prefix, in gcc_cv_tool_prefix.
6861
6862 # The user is always right.
6863 if test "${PATH_SEPARATOR+set}" != set; then
6864 echo "#! /bin/sh" >conf$$.sh
6865 echo "exit 0" >>conf$$.sh
6866 chmod +x conf$$.sh
6867 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6868 PATH_SEPARATOR=';'
6869 else
6870 PATH_SEPARATOR=:
6871 fi
6872 rm -f conf$$.sh
6873 fi
6874
6875
6876 get_gcc_base_ver="cat"
6877
6878 # Check whether --with-gcc-major-version-only was given.
6879 if test "${with_gcc_major_version_only+set}" = set; then :
6880 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
6881 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
6882 fi
6883
6884 fi
6885
6886
6887
6888
6889
6890
6891 if test "x$exec_prefix" = xNONE; then
6892 if test "x$prefix" = xNONE; then
6893 gcc_cv_tool_prefix=$ac_default_prefix
6894 else
6895 gcc_cv_tool_prefix=$prefix
6896 fi
6897 else
6898 gcc_cv_tool_prefix=$exec_prefix
6899 fi
6900
6901 # If there is no compiler in the tree, use the PATH only. In any
6902 # case, if there is no compiler in the tree nobody should use
6903 # AS_FOR_TARGET and LD_FOR_TARGET.
6904 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6905 if test x$with_gcc_major_version_only = xyes ; then
6906 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
6907 else
6908 gcc_version=`cat $srcdir/gcc/BASE-VER`
6909 fi
6910 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6911 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6912 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6913 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6914 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6915 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6916 else
6917 gcc_cv_tool_dirs=
6918 fi
6919
6920 if test x$build = x$target && test -n "$md_exec_prefix"; then
6921 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6922 fi
6923
6924
6925
6926 copy_dirs=
6927
6928
6929 # Check whether --with-build-sysroot was given.
6930 if test "${with_build_sysroot+set}" = set; then :
6931 withval=$with_build_sysroot; if test x"$withval" != x ; then
6932 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6933 fi
6934 else
6935 SYSROOT_CFLAGS_FOR_TARGET=
6936 fi
6937
6938
6939
6940
6941 # Check whether --with-debug-prefix-map was given.
6942 if test "${with_debug_prefix_map+set}" = set; then :
6943 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6944 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6945 for debug_map in $withval; do
6946 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6947 done
6948 fi
6949 else
6950 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6951 fi
6952
6953
6954
6955 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6956 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6957 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6958 # We want to ensure that TARGET libraries (which we know are built with
6959 # gcc) are built with "-O2 -g", so include those options when setting
6960 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6961 if test "x$CFLAGS_FOR_TARGET" = x; then
6962 if test "x${is_cross_compiler}" = xyes; then
6963 CFLAGS_FOR_TARGET="-g -O2"
6964 else
6965 CFLAGS_FOR_TARGET=$CFLAGS
6966 case " $CFLAGS " in
6967 *" -O2 "*) ;;
6968 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6969 esac
6970 case " $CFLAGS " in
6971 *" -g "* | *" -g3 "*) ;;
6972 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6973 esac
6974 fi
6975 fi
6976
6977
6978 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6979 if test "x${is_cross_compiler}" = xyes; then
6980 CXXFLAGS_FOR_TARGET="-g -O2"
6981 else
6982 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6983 case " $CXXFLAGS " in
6984 *" -O2 "*) ;;
6985 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6986 esac
6987 case " $CXXFLAGS " in
6988 *" -g "* | *" -g3 "*) ;;
6989 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6990 esac
6991 fi
6992 fi
6993
6994
6995
6996
6997 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6998 # the named directory are copied to $(tooldir)/sys-include.
6999 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7000 if test x${is_cross_compiler} = xno ; then
7001 echo 1>&2 '***' --with-headers is only supported when cross compiling
7002 exit 1
7003 fi
7004 if test x"${with_headers}" != xyes ; then
7005 x=${gcc_cv_tool_prefix}
7006 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7007 fi
7008 fi
7009
7010 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7011 # the name directories are copied to $(tooldir)/lib. Multiple directories
7012 # are permitted.
7013 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7014 if test x${is_cross_compiler} = xno ; then
7015 echo 1>&2 '***' --with-libs is only supported when cross compiling
7016 exit 1
7017 fi
7018 if test x"${with_libs}" != xyes ; then
7019 # Copy the libraries in reverse order, so that files in the first named
7020 # library override files in subsequent libraries.
7021 x=${gcc_cv_tool_prefix}
7022 for l in ${with_libs}; do
7023 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7024 done
7025 fi
7026 fi
7027
7028 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7029 #
7030 # This is done by determining whether or not the appropriate directory
7031 # is available, and by checking whether or not specific configurations
7032 # have requested that this magic not happen.
7033 #
7034 # The command line options always override the explicit settings in
7035 # configure.ac, and the settings in configure.ac override this magic.
7036 #
7037 # If the default for a toolchain is to use GNU as and ld, and you don't
7038 # want to do that, then you should use the --without-gnu-as and
7039 # --without-gnu-ld options for the configure script. Similarly, if
7040 # the default is to use the included zlib and you don't want to do that,
7041 # you should use the --with-system-zlib option for the configure script.
7042
7043 if test x${use_gnu_as} = x &&
7044 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7045 with_gnu_as=yes
7046 extra_host_args="$extra_host_args --with-gnu-as"
7047 fi
7048
7049 if test x${use_gnu_ld} = x &&
7050 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7051 with_gnu_ld=yes
7052 extra_host_args="$extra_host_args --with-gnu-ld"
7053 fi
7054
7055 if test x${use_included_zlib} = x &&
7056 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7057 :
7058 else
7059 with_system_zlib=yes
7060 extra_host_args="$extra_host_args --with-system-zlib"
7061 fi
7062
7063 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7064 # can detect this case.
7065
7066 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7067 with_newlib=yes
7068 extra_host_args="$extra_host_args --with-newlib"
7069 fi
7070
7071 # Handle ${copy_dirs}
7072 set fnord ${copy_dirs}
7073 shift
7074 while test $# != 0 ; do
7075 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7076 :
7077 else
7078 echo Copying $1 to $2
7079
7080 # Use the install script to create the directory and all required
7081 # parent directories.
7082 if test -d $2 ; then
7083 :
7084 else
7085 echo >config.temp
7086 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7087 fi
7088
7089 # Copy the directory, assuming we have tar.
7090 # FIXME: Should we use B in the second tar? Not all systems support it.
7091 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7092
7093 # It is the responsibility of the user to correctly adjust all
7094 # symlinks. If somebody can figure out how to handle them correctly
7095 # here, feel free to add the code.
7096
7097 echo $1 > $2/COPIED
7098 fi
7099 shift; shift
7100 done
7101
7102 # Determine a target-dependent exec_prefix that the installed
7103 # gcc will search in. Keep this list sorted by triplet, with
7104 # the *-*-osname triplets last.
7105 md_exec_prefix=
7106 case "${target}" in
7107 i[34567]86-pc-msdosdjgpp*)
7108 md_exec_prefix=/dev/env/DJDIR/bin
7109 ;;
7110 *-*-hpux* | \
7111 *-*-nto-qnx* | \
7112 *-*-solaris2*)
7113 md_exec_prefix=/usr/ccs/bin
7114 ;;
7115 esac
7116
7117 extra_arflags_for_target=
7118 extra_nmflags_for_target=
7119 extra_ranlibflags_for_target=
7120 target_makefile_frag=/dev/null
7121 case "${target}" in
7122 spu-*-*)
7123 target_makefile_frag="config/mt-spu"
7124 ;;
7125 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
7126 target_makefile_frag="config/mt-sde"
7127 ;;
7128 mipsisa*-*-elfoabi*)
7129 target_makefile_frag="config/mt-mips-elfoabi"
7130 ;;
7131 mips*-*-*linux* | mips*-*-gnu*)
7132 target_makefile_frag="config/mt-mips-gnu"
7133 ;;
7134 nios2-*-elf*)
7135 target_makefile_frag="config/mt-nios2-elf"
7136 ;;
7137 *-*-linux-android*)
7138 target_makefile_frag="config/mt-android"
7139 ;;
7140 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7141 target_makefile_frag="config/mt-gnu"
7142 ;;
7143 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7144 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7145 # commands to handle both 32-bit and 64-bit objects. These flags are
7146 # harmless if we're using GNU nm or ar.
7147 extra_arflags_for_target=" -X32_64"
7148 extra_nmflags_for_target=" -B -X32_64"
7149 ;;
7150 esac
7151
7152 alphaieee_frag=/dev/null
7153 case $target in
7154 alpha*-*-*)
7155 # This just makes sure to use the -mieee option to build target libs.
7156 # This should probably be set individually by each library.
7157 alphaieee_frag="config/mt-alphaieee"
7158 ;;
7159 esac
7160
7161 # If --enable-target-optspace always use -Os instead of -O2 to build
7162 # the target libraries, similarly if it is not specified, use -Os
7163 # on selected platforms.
7164 ospace_frag=/dev/null
7165 case "${enable_target_optspace}:${target}" in
7166 yes:*)
7167 ospace_frag="config/mt-ospace"
7168 ;;
7169 :d30v-*)
7170 ospace_frag="config/mt-d30v"
7171 ;;
7172 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
7173 ospace_frag="config/mt-ospace"
7174 ;;
7175 no:* | :*)
7176 ;;
7177 *)
7178 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7179 ;;
7180 esac
7181
7182 # Some systems (e.g., one of the i386-aix systems the gas testers are
7183 # using) don't handle "\$" correctly, so don't use it here.
7184 tooldir='${exec_prefix}'/${target_noncanonical}
7185 build_tooldir=${tooldir}
7186
7187 # Create a .gdbinit file which runs the one in srcdir
7188 # and tells GDB to look there for source files.
7189
7190 if test -r ${srcdir}/.gdbinit ; then
7191 case ${srcdir} in
7192 .) ;;
7193 *) cat > ./.gdbinit <<EOF
7194 # ${NO_EDIT}
7195 dir ${srcdir}
7196 dir .
7197 source ${srcdir}/.gdbinit
7198 EOF
7199 ;;
7200 esac
7201 fi
7202
7203 # Make sure that the compiler is able to generate an executable. If it
7204 # can't, we are probably in trouble. We don't care whether we can run the
7205 # executable--we might be using a cross compiler--we only care whether it
7206 # can be created. At this point the main configure script has set CC.
7207 we_are_ok=no
7208 echo "int main () { return 0; }" > conftest.c
7209 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7210 if test $? = 0 ; then
7211 if test -s conftest || test -s conftest.exe ; then
7212 we_are_ok=yes
7213 fi
7214 fi
7215 case $we_are_ok in
7216 no)
7217 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7218 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7219 rm -f conftest*
7220 exit 1
7221 ;;
7222 esac
7223 rm -f conftest*
7224
7225 # Decide which environment variable is used to find dynamic libraries.
7226 case "${host}" in
7227 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7228 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7229 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7230 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7231 esac
7232
7233 # On systems where the dynamic library environment variable is PATH,
7234 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7235 # built executables to PATH.
7236 if test "$RPATH_ENVVAR" = PATH; then
7237 GCC_SHLIB_SUBDIR=/shlib
7238 else
7239 GCC_SHLIB_SUBDIR=
7240 fi
7241
7242 # Adjust the toplevel makefile according to whether bootstrap was selected.
7243 case $enable_bootstrap in
7244 yes)
7245 bootstrap_suffix=bootstrap
7246 BUILD_CONFIG=bootstrap-debug
7247 ;;
7248 no)
7249 bootstrap_suffix=no-bootstrap
7250 BUILD_CONFIG=
7251 ;;
7252 esac
7253
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7255 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7256
7257
7258 # Check whether --with-build-config was given.
7259 if test "${with_build_config+set}" = set; then :
7260 withval=$with_build_config; case $with_build_config in
7261 yes) with_build_config= ;;
7262 no) with_build_config= BUILD_CONFIG= ;;
7263 esac
7264 fi
7265
7266
7267 if test "x${with_build_config}" != x; then
7268 BUILD_CONFIG=$with_build_config
7269 else
7270 case $BUILD_CONFIG in
7271 bootstrap-debug)
7272 if echo "int f (void) { return 0; }" > conftest.c &&
7273 ${CC} -c conftest.c &&
7274 mv conftest.o conftest.o.g0 &&
7275 ${CC} -c -g conftest.c &&
7276 mv conftest.o conftest.o.g &&
7277 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7278 :
7279 else
7280 BUILD_CONFIG=
7281 fi
7282 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7283 ;;
7284 esac
7285 fi
7286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7287 $as_echo "$BUILD_CONFIG" >&6; }
7288
7289
7290 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7292 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7293 # Check whether --enable-vtable-verify was given.
7294 if test "${enable_vtable_verify+set}" = set; then :
7295 enableval=$enable_vtable_verify; case "$enableval" in
7296 yes) enable_vtable_verify=yes ;;
7297 no) enable_vtable_verify=no ;;
7298 *) enable_vtable_verify=no;;
7299 esac
7300 else
7301 enable_vtable_verify=no
7302 fi
7303
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7305 $as_echo "$enable_vtable_verify" >&6; }
7306
7307 # Record target_configdirs and the configure arguments for target and
7308 # build configuration in Makefile.
7309 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7310 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7311 bootstrap_fixincludes=no
7312
7313 # If we are building libgomp, bootstrap it.
7314 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7315 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7316 fi
7317
7318 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7319 # or bootstrap-ubsan, bootstrap it.
7320 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7321 case "$BUILD_CONFIG" in
7322 *bootstrap-asan* | *bootstrap-ubsan* )
7323 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7324 bootstrap_fixincludes=yes
7325 ;;
7326 esac
7327 fi
7328
7329 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7330 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7331 test "$enable_vtable_verify" != no; then
7332 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7333 fi
7334
7335 # Determine whether gdb needs tk/tcl or not.
7336 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7337 # and in that case we want gdb to be built without tk. Ugh!
7338 # In fact I believe gdb is the *only* package directly dependent on tk,
7339 # so we should be able to put the 'maybe's in unconditionally and
7340 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7341 # 100% sure that that's safe though.
7342
7343 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7344 case "$enable_gdbtk" in
7345 no)
7346 GDB_TK="" ;;
7347 yes)
7348 GDB_TK="${gdb_tk}" ;;
7349 *)
7350 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7351 # distro. Eventually someone will fix this and move Insight, nee
7352 # gdbtk to a separate directory.
7353 if test -d ${srcdir}/gdb/gdbtk ; then
7354 GDB_TK="${gdb_tk}"
7355 else
7356 GDB_TK=""
7357 fi
7358 ;;
7359 esac
7360 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7361 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7362
7363 # gdb depends on gnulib and gdbsupport, but as nothing else does, only
7364 # include them if gdb is built.
7365 if echo " ${configdirs} " | grep " gdb " > /dev/null 2>&1 ; then
7366 # The Makefile provides the ordering, so it's enough here to add to
7367 # the list.
7368 configdirs="${configdirs} gnulib gdbsupport"
7369 fi
7370
7371 # Strip out unwanted targets.
7372
7373 # While at that, we remove Makefiles if we were started for recursive
7374 # configuration, so that the top-level Makefile reconfigures them,
7375 # like we used to do when configure itself was recursive.
7376
7377 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7378 # but now we're fixing up the Makefile ourselves with the additional
7379 # commands passed to AC_CONFIG_FILES. Use separate variables
7380 # extrasub-{build,host,target} not because there is any reason to split
7381 # the substitutions up that way, but only to remain below the limit of
7382 # 99 commands in a script, for HP-UX sed.
7383
7384 # Do not nest @if/@endif or @unless/@endunless pairs, because
7385 # configure will not warn you at all.
7386
7387 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7388 yes:yes:*\ gold\ *:*,c++,*) ;;
7389 yes:yes:*\ gold\ *:*)
7390 as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7391 ;;
7392 esac
7393
7394 extrasub_build=
7395 for module in ${build_configdirs} ; do
7396 if test -z "${no_recursion}" \
7397 && test -f ${build_subdir}/${module}/Makefile; then
7398 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7399 rm -f ${build_subdir}/${module}/Makefile
7400 fi
7401 extrasub_build="$extrasub_build
7402 /^@if build-$module\$/d
7403 /^@endif build-$module\$/d
7404 /^@unless build-$module\$/,/^@endunless build-$module\$/d
7405 /^@if build-$module-$bootstrap_suffix\$/d
7406 /^@endif build-$module-$bootstrap_suffix\$/d
7407 /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
7408 done
7409 extrasub_host=
7410 for module in ${configdirs} ; do
7411 if test -z "${no_recursion}"; then
7412 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7413 if test -f ${file}; then
7414 echo 1>&2 "*** removing ${file} to force reconfigure"
7415 rm -f ${file}
7416 fi
7417 done
7418 fi
7419 case ${module},${bootstrap_fixincludes} in
7420 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7421 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7422 esac
7423 extrasub_host="$extrasub_host
7424 /^@if $module\$/d
7425 /^@endif $module\$/d
7426 /^@unless $module\$/,/^@endunless $module\$/d
7427 /^@if $module-$host_bootstrap_suffix\$/d
7428 /^@endif $module-$host_bootstrap_suffix\$/d
7429 /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
7430 done
7431 extrasub_target=
7432 for module in ${target_configdirs} ; do
7433 if test -z "${no_recursion}" \
7434 && test -f ${target_subdir}/${module}/Makefile; then
7435 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7436 rm -f ${target_subdir}/${module}/Makefile
7437 fi
7438
7439 # We only bootstrap target libraries listed in bootstrap_target_libs.
7440 case $bootstrap_target_libs in
7441 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7442 *) target_bootstrap_suffix=no-bootstrap ;;
7443 esac
7444
7445 extrasub_target="$extrasub_target
7446 /^@if target-$module\$/d
7447 /^@endif target-$module\$/d
7448 /^@unless target-$module\$/,/^@endunless target-$module\$/d
7449 /^@if target-$module-$target_bootstrap_suffix\$/d
7450 /^@endif target-$module-$target_bootstrap_suffix\$/d
7451 /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
7452 done
7453
7454 # Do the final fixup along with target modules.
7455 extrasub_target="$extrasub_target
7456 /^@if /,/^@endif /d
7457 /^@unless /d
7458 /^@endunless /d"
7459
7460 # Create the serialization dependencies. This uses a temporary file.
7461
7462 # Check whether --enable-serial-configure was given.
7463 if test "${enable_serial_configure+set}" = set; then :
7464 enableval=$enable_serial_configure;
7465 fi
7466
7467
7468 case ${enable_serial_configure} in
7469 yes)
7470 enable_serial_build_configure=yes
7471 enable_serial_host_configure=yes
7472 enable_serial_target_configure=yes
7473 ;;
7474 esac
7475
7476 # These force 'configure's to be done one at a time, to avoid problems
7477 # with contention over a shared config.cache.
7478 rm -f serdep.tmp
7479 echo '# serdep.tmp' > serdep.tmp
7480 olditem=
7481 test "x${enable_serial_build_configure}" = xyes &&
7482 for item in ${build_configdirs} ; do
7483 case ${olditem} in
7484 "") ;;
7485 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7486 esac
7487 olditem=${item}
7488 done
7489 olditem=
7490 test "x${enable_serial_host_configure}" = xyes &&
7491 for item in ${configdirs} ; do
7492 case ${olditem} in
7493 "") ;;
7494 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7495 esac
7496 olditem=${item}
7497 done
7498 olditem=
7499 test "x${enable_serial_target_configure}" = xyes &&
7500 for item in ${target_configdirs} ; do
7501 case ${olditem} in
7502 "") ;;
7503 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7504 esac
7505 olditem=${item}
7506 done
7507 serialization_dependencies=serdep.tmp
7508
7509
7510 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7511 # target, nonopt, and variable assignments. These are the ones we
7512 # might not want to pass down to subconfigures. The exception being
7513 # --cache-file=/dev/null, which is used to turn off the use of cache
7514 # files altogether, and which should be passed on to subconfigures.
7515 # Also strip program-prefix, program-suffix, and program-transform-name,
7516 # so that we can pass down a consistent program-transform-name.
7517 baseargs=
7518 tbaseargs=
7519 keep_next=no
7520 skip_next=no
7521 eval "set -- $ac_configure_args"
7522 for ac_arg
7523 do
7524 if test X"$skip_next" = X"yes"; then
7525 skip_next=no
7526 continue
7527 fi
7528 if test X"$keep_next" = X"yes"; then
7529 case $ac_arg in
7530 *\'*)
7531 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7532 esac
7533 baseargs="$baseargs '$ac_arg'"
7534 tbaseargs="$tbaseargs '$ac_arg'"
7535 keep_next=no
7536 continue
7537 fi
7538
7539 # Handle separated arguments. Based on the logic generated by
7540 # autoconf 2.59.
7541 case $ac_arg in
7542 *=* | --config-cache | -C | -disable-* | --disable-* \
7543 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7544 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7545 | -with-* | --with-* | -without-* | --without-* | --x)
7546 separate_arg=no
7547 ;;
7548 -*)
7549 separate_arg=yes
7550 ;;
7551 *)
7552 separate_arg=no
7553 ;;
7554 esac
7555
7556 skip_targ=no
7557 case $ac_arg in
7558
7559 --with-* | --without-*)
7560 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7561
7562 case $libopt in
7563 *[-_]include)
7564 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7565 ;;
7566 *[-_]lib)
7567 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7568 ;;
7569 *)
7570 lib=$libopt
7571 ;;
7572 esac
7573
7574
7575 case $lib in
7576 mpc | mpfr | gmp | isl)
7577 # If we're processing --with-$lib, --with-$lib-include or
7578 # --with-$lib-lib, for one of the libs above, and target is
7579 # different from host, don't pass the current argument to any
7580 # target library's configure.
7581 if test x$is_cross_compiler = xyes; then
7582 skip_targ=yes
7583 fi
7584 ;;
7585 esac
7586 ;;
7587 esac
7588
7589 case "$ac_arg" in
7590 --cache-file=/dev/null | \
7591 -cache-file=/dev/null )
7592 # Handled here to avoid the test to skip args below.
7593 baseargs="$baseargs '$ac_arg'"
7594 tbaseargs="$tbaseargs '$ac_arg'"
7595 # Assert: $separate_arg should always be no.
7596 keep_next=$separate_arg
7597 ;;
7598 --no*)
7599 continue
7600 ;;
7601 --c* | \
7602 --sr* | \
7603 --ho* | \
7604 --bu* | \
7605 --t* | \
7606 --program-* | \
7607 -cache_file* | \
7608 -srcdir* | \
7609 -host* | \
7610 -build* | \
7611 -target* | \
7612 -program-prefix* | \
7613 -program-suffix* | \
7614 -program-transform-name* )
7615 skip_next=$separate_arg
7616 continue
7617 ;;
7618 -*)
7619 # An option. Add it.
7620 case $ac_arg in
7621 *\'*)
7622 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7623 esac
7624 baseargs="$baseargs '$ac_arg'"
7625 if test X"$skip_targ" = Xno; then
7626 tbaseargs="$tbaseargs '$ac_arg'"
7627 fi
7628 keep_next=$separate_arg
7629 ;;
7630 *)
7631 # Either a variable assignment, or a nonopt (triplet). Don't
7632 # pass it down; let the Makefile handle this.
7633 continue
7634 ;;
7635 esac
7636 done
7637 # Remove the initial space we just introduced and, as these will be
7638 # expanded by make, quote '$'.
7639 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7640
7641 # Add in --program-transform-name, after --program-prefix and
7642 # --program-suffix have been applied to it. Autoconf has already
7643 # doubled dollar signs and backslashes in program_transform_name; we want
7644 # the backslashes un-doubled, and then the entire thing wrapped in single
7645 # quotes, because this will be expanded first by make and then by the shell.
7646 # Also, because we want to override the logic in subdir configure scripts to
7647 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7648 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7649 ${program_transform_name}
7650 EOF_SED
7651 gcc_transform_name=`cat conftestsed.out`
7652 rm -f conftestsed.out
7653 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7654 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7655 if test "$silent" = yes; then
7656 baseargs="$baseargs --silent"
7657 tbaseargs="$tbaseargs --silent"
7658 fi
7659 baseargs="$baseargs --disable-option-checking"
7660 tbaseargs="$tbaseargs --disable-option-checking"
7661
7662 # Record and document user additions to sub configure arguments.
7663
7664
7665
7666
7667 # For the build-side libraries, we just need to pretend we're native,
7668 # and not use the same cache file. Multilibs are neither needed nor
7669 # desired. We can't even use the same cache file for all build-side
7670 # libraries, as they're compiled differently; some with C, some with
7671 # C++ or with different feature-enabling options.
7672 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7673
7674 # For host modules, accept cache file option, or specification as blank.
7675 case "${cache_file}" in
7676 "") # empty
7677 cache_file_option="" ;;
7678 /* | [A-Za-z]:[\\/]* ) # absolute path
7679 cache_file_option="--cache-file=${cache_file}" ;;
7680 *) # relative path
7681 cache_file_option="--cache-file=../${cache_file}" ;;
7682 esac
7683
7684 # Host dirs don't like to share a cache file either, horribly enough.
7685 # This seems to be due to autoconf 2.5x stupidity.
7686 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7687
7688 target_configargs="$target_configargs ${tbaseargs}"
7689
7690 # Passing a --with-cross-host argument lets the target libraries know
7691 # whether they are being built with a cross-compiler or being built
7692 # native. However, it would be better to use other mechanisms to make the
7693 # sorts of decisions they want to make on this basis. Please consider
7694 # this option to be deprecated. FIXME.
7695 if test x${is_cross_compiler} = xyes ; then
7696 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7697 fi
7698
7699 # Special user-friendly check for native x86_64-linux build, if
7700 # multilib is not explicitly enabled.
7701 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7702 x86_64-*linux*:yes:$build:$build:)
7703 # Make sure we have a development environment that handles 32-bit
7704 dev64=no
7705 echo "int main () { return 0; }" > conftest.c
7706 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7707 if test $? = 0 ; then
7708 if test -s conftest || test -s conftest.exe ; then
7709 dev64=yes
7710 fi
7711 fi
7712 rm -f conftest*
7713 if test x${dev64} != xyes ; then
7714 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
7715 fi
7716 ;;
7717 esac
7718
7719 # Default to --enable-multilib.
7720 if test x${enable_multilib} = x ; then
7721 target_configargs="--enable-multilib ${target_configargs}"
7722 fi
7723
7724 # Pass --with-newlib if appropriate. Note that target_configdirs has
7725 # changed from the earlier setting of with_newlib.
7726 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7727 target_configargs="--with-newlib ${target_configargs}"
7728 fi
7729
7730 # Different target subdirs use different values of certain variables
7731 # (notably CXX). Worse, multilibs use *lots* of different values.
7732 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7733 # it doesn't automatically accept command-line overrides of them.
7734 # This means it's not safe for target subdirs to share a cache file,
7735 # which is disgusting, but there you have it. Hopefully this can be
7736 # fixed in future. It's still worthwhile to use a cache file for each
7737 # directory. I think.
7738
7739 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7740 # We need to pass --target, as newer autoconf's requires consistency
7741 # for target_alias and gcc doesn't manage it consistently.
7742 target_configargs="--cache-file=./config.cache ${target_configargs}"
7743
7744 FLAGS_FOR_TARGET=
7745 case " $target_configdirs " in
7746 *" newlib "*)
7747 case " $target_configargs " in
7748 *" --with-newlib "*)
7749 case "$target" in
7750 *-cygwin*)
7751 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7752 ;;
7753 esac
7754
7755 # If we're not building GCC, don't discard standard headers.
7756 if test -d ${srcdir}/gcc; then
7757 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7758
7759 if test "${build}" != "${host}"; then
7760 # On Canadian crosses, CC_FOR_TARGET will have already been set
7761 # by `configure', so we won't have an opportunity to add -Bgcc/
7762 # to it. This is right: we don't want to search that directory
7763 # for binaries, but we want the header files in there, so add
7764 # them explicitly.
7765 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7766
7767 # Someone might think of using the pre-installed headers on
7768 # Canadian crosses, in case the installed compiler is not fully
7769 # compatible with the compiler being built. In this case, it
7770 # would be better to flag an error than risking having
7771 # incompatible object files being constructed. We can't
7772 # guarantee that an error will be flagged, but let's hope the
7773 # compiler will do it, when presented with incompatible header
7774 # files.
7775 fi
7776 fi
7777
7778 case "${target}-${is_cross_compiler}" in
7779 i[3456789]86-*-linux*-no)
7780 # Here host == target, so we don't need to build gcc,
7781 # so we don't want to discard standard headers.
7782 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7783 ;;
7784 *)
7785 # If we're building newlib, use its generic headers last, but search
7786 # for any libc-related directories first (so make it the last -B
7787 # switch).
7788 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7789
7790 # If we're building libgloss, find the startup file, simulator library
7791 # and linker script.
7792 case " $target_configdirs " in
7793 *" libgloss "*)
7794 # Look for startup file, simulator library and maybe linker script.
7795 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7796 # Look for libnosys.a in case the target needs it.
7797 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7798 # Most targets have the linker script in the source directory.
7799 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7800 ;;
7801 esac
7802 ;;
7803 esac
7804 ;;
7805 esac
7806 ;;
7807 esac
7808
7809 case "$target" in
7810 x86_64-*mingw* | *-w64-mingw*)
7811 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7812 # however, use a symlink named 'mingw' in ${prefix} .
7813 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7814 ;;
7815 *-mingw*)
7816 # MinGW can't be handled as Cygwin above since it does not use newlib.
7817 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7818 ;;
7819 esac
7820
7821 # Allow the user to override the flags for
7822 # our build compiler if desired.
7823 if test x"${build}" = x"${host}" ; then
7824 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7825 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7826 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7827 fi
7828
7829 # On Canadian crosses, we'll be searching the right directories for
7830 # the previously-installed cross compiler, so don't bother to add
7831 # flags for directories within the install tree of the compiler
7832 # being built; programs in there won't even run.
7833 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7834 # Search for pre-installed headers if nothing else fits.
7835 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7836 fi
7837
7838 if test "x${use_gnu_ld}" = x &&
7839 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7840 # Arrange for us to find uninstalled linker scripts.
7841 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7842 fi
7843
7844 # Search for other target-specific linker scripts and such.
7845 case "${target}" in
7846 mep*)
7847 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7848 ;;
7849 esac
7850
7851 # Makefile fragments.
7852 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7853 do
7854 eval fragval=\$$frag
7855 if test $fragval != /dev/null; then
7856 eval $frag=${srcdir}/$fragval
7857 fi
7858 done
7859
7860
7861
7862
7863
7864 # Miscellanea: directories, flags, etc.
7865
7866
7867
7868
7869
7870
7871
7872
7873 # Build module lists & subconfigure args.
7874
7875
7876
7877 # Host module lists & subconfigure args.
7878
7879
7880
7881
7882 # Target module lists & subconfigure args.
7883
7884
7885
7886 # Build tools.
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903 # Generate default definitions for YACC, M4, LEX and other programs that run
7904 # on the build machine. These are used if the Makefile can't locate these
7905 # programs in objdir.
7906 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7907
7908 for ac_prog in 'bison -y' byacc yacc
7909 do
7910 # Extract the first word of "$ac_prog", so it can be a program name with args.
7911 set dummy $ac_prog; ac_word=$2
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7913 $as_echo_n "checking for $ac_word... " >&6; }
7914 if ${ac_cv_prog_YACC+:} false; then :
7915 $as_echo_n "(cached) " >&6
7916 else
7917 if test -n "$YACC"; then
7918 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7919 else
7920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7921 for as_dir in $PATH
7922 do
7923 IFS=$as_save_IFS
7924 test -z "$as_dir" && as_dir=.
7925 for ac_exec_ext in '' $ac_executable_extensions; do
7926 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7927 ac_cv_prog_YACC="$ac_prog"
7928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7929 break 2
7930 fi
7931 done
7932 done
7933 IFS=$as_save_IFS
7934
7935 fi
7936 fi
7937 YACC=$ac_cv_prog_YACC
7938 if test -n "$YACC"; then
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7940 $as_echo "$YACC" >&6; }
7941 else
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7943 $as_echo "no" >&6; }
7944 fi
7945
7946
7947 test -n "$YACC" && break
7948 done
7949 test -n "$YACC" || YACC="$MISSING bison -y"
7950
7951 case " $build_configdirs " in
7952 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7953 esac
7954
7955 for ac_prog in bison
7956 do
7957 # Extract the first word of "$ac_prog", so it can be a program name with args.
7958 set dummy $ac_prog; ac_word=$2
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7960 $as_echo_n "checking for $ac_word... " >&6; }
7961 if ${ac_cv_prog_BISON+:} false; then :
7962 $as_echo_n "(cached) " >&6
7963 else
7964 if test -n "$BISON"; then
7965 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7966 else
7967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7968 for as_dir in $PATH
7969 do
7970 IFS=$as_save_IFS
7971 test -z "$as_dir" && as_dir=.
7972 for ac_exec_ext in '' $ac_executable_extensions; do
7973 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7974 ac_cv_prog_BISON="$ac_prog"
7975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7976 break 2
7977 fi
7978 done
7979 done
7980 IFS=$as_save_IFS
7981
7982 fi
7983 fi
7984 BISON=$ac_cv_prog_BISON
7985 if test -n "$BISON"; then
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7987 $as_echo "$BISON" >&6; }
7988 else
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7990 $as_echo "no" >&6; }
7991 fi
7992
7993
7994 test -n "$BISON" && break
7995 done
7996 test -n "$BISON" || BISON="$MISSING bison"
7997
7998 case " $build_configdirs " in
7999 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8000 esac
8001
8002 for ac_prog in gm4 gnum4 m4
8003 do
8004 # Extract the first word of "$ac_prog", so it can be a program name with args.
8005 set dummy $ac_prog; ac_word=$2
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8007 $as_echo_n "checking for $ac_word... " >&6; }
8008 if ${ac_cv_prog_M4+:} false; then :
8009 $as_echo_n "(cached) " >&6
8010 else
8011 if test -n "$M4"; then
8012 ac_cv_prog_M4="$M4" # Let the user override the test.
8013 else
8014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8015 for as_dir in $PATH
8016 do
8017 IFS=$as_save_IFS
8018 test -z "$as_dir" && as_dir=.
8019 for ac_exec_ext in '' $ac_executable_extensions; do
8020 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8021 ac_cv_prog_M4="$ac_prog"
8022 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8023 break 2
8024 fi
8025 done
8026 done
8027 IFS=$as_save_IFS
8028
8029 fi
8030 fi
8031 M4=$ac_cv_prog_M4
8032 if test -n "$M4"; then
8033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8034 $as_echo "$M4" >&6; }
8035 else
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8037 $as_echo "no" >&6; }
8038 fi
8039
8040
8041 test -n "$M4" && break
8042 done
8043 test -n "$M4" || M4="$MISSING m4"
8044
8045 case " $build_configdirs " in
8046 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8047 esac
8048
8049 for ac_prog in flex lex
8050 do
8051 # Extract the first word of "$ac_prog", so it can be a program name with args.
8052 set dummy $ac_prog; ac_word=$2
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8054 $as_echo_n "checking for $ac_word... " >&6; }
8055 if ${ac_cv_prog_LEX+:} false; then :
8056 $as_echo_n "(cached) " >&6
8057 else
8058 if test -n "$LEX"; then
8059 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8060 else
8061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8062 for as_dir in $PATH
8063 do
8064 IFS=$as_save_IFS
8065 test -z "$as_dir" && as_dir=.
8066 for ac_exec_ext in '' $ac_executable_extensions; do
8067 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8068 ac_cv_prog_LEX="$ac_prog"
8069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8070 break 2
8071 fi
8072 done
8073 done
8074 IFS=$as_save_IFS
8075
8076 fi
8077 fi
8078 LEX=$ac_cv_prog_LEX
8079 if test -n "$LEX"; then
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8081 $as_echo "$LEX" >&6; }
8082 else
8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8084 $as_echo "no" >&6; }
8085 fi
8086
8087
8088 test -n "$LEX" && break
8089 done
8090 test -n "$LEX" || LEX="$MISSING flex"
8091
8092 case " $build_configdirs " in
8093 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8094 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8095 esac
8096
8097 for ac_prog in flex
8098 do
8099 # Extract the first word of "$ac_prog", so it can be a program name with args.
8100 set dummy $ac_prog; ac_word=$2
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8102 $as_echo_n "checking for $ac_word... " >&6; }
8103 if ${ac_cv_prog_FLEX+:} false; then :
8104 $as_echo_n "(cached) " >&6
8105 else
8106 if test -n "$FLEX"; then
8107 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8108 else
8109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8110 for as_dir in $PATH
8111 do
8112 IFS=$as_save_IFS
8113 test -z "$as_dir" && as_dir=.
8114 for ac_exec_ext in '' $ac_executable_extensions; do
8115 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8116 ac_cv_prog_FLEX="$ac_prog"
8117 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8118 break 2
8119 fi
8120 done
8121 done
8122 IFS=$as_save_IFS
8123
8124 fi
8125 fi
8126 FLEX=$ac_cv_prog_FLEX
8127 if test -n "$FLEX"; then
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8129 $as_echo "$FLEX" >&6; }
8130 else
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8132 $as_echo "no" >&6; }
8133 fi
8134
8135
8136 test -n "$FLEX" && break
8137 done
8138 test -n "$FLEX" || FLEX="$MISSING flex"
8139
8140 case " $build_configdirs " in
8141 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8142 esac
8143
8144 for ac_prog in makeinfo
8145 do
8146 # Extract the first word of "$ac_prog", so it can be a program name with args.
8147 set dummy $ac_prog; ac_word=$2
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8149 $as_echo_n "checking for $ac_word... " >&6; }
8150 if ${ac_cv_prog_MAKEINFO+:} false; then :
8151 $as_echo_n "(cached) " >&6
8152 else
8153 if test -n "$MAKEINFO"; then
8154 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8155 else
8156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8157 for as_dir in $PATH
8158 do
8159 IFS=$as_save_IFS
8160 test -z "$as_dir" && as_dir=.
8161 for ac_exec_ext in '' $ac_executable_extensions; do
8162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8163 ac_cv_prog_MAKEINFO="$ac_prog"
8164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8165 break 2
8166 fi
8167 done
8168 done
8169 IFS=$as_save_IFS
8170
8171 fi
8172 fi
8173 MAKEINFO=$ac_cv_prog_MAKEINFO
8174 if test -n "$MAKEINFO"; then
8175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8176 $as_echo "$MAKEINFO" >&6; }
8177 else
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8179 $as_echo "no" >&6; }
8180 fi
8181
8182
8183 test -n "$MAKEINFO" && break
8184 done
8185 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8186
8187 case " $build_configdirs " in
8188 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8189 *)
8190
8191 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8192 # higher, else we use the "missing" dummy.
8193 if ${MAKEINFO} --version \
8194 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8195 :
8196 else
8197 MAKEINFO="$MISSING makeinfo"
8198 fi
8199 ;;
8200
8201 esac
8202
8203 # FIXME: expect and dejagnu may become build tools?
8204
8205 for ac_prog in expect
8206 do
8207 # Extract the first word of "$ac_prog", so it can be a program name with args.
8208 set dummy $ac_prog; ac_word=$2
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8210 $as_echo_n "checking for $ac_word... " >&6; }
8211 if ${ac_cv_prog_EXPECT+:} false; then :
8212 $as_echo_n "(cached) " >&6
8213 else
8214 if test -n "$EXPECT"; then
8215 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8216 else
8217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8218 for as_dir in $PATH
8219 do
8220 IFS=$as_save_IFS
8221 test -z "$as_dir" && as_dir=.
8222 for ac_exec_ext in '' $ac_executable_extensions; do
8223 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8224 ac_cv_prog_EXPECT="$ac_prog"
8225 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8226 break 2
8227 fi
8228 done
8229 done
8230 IFS=$as_save_IFS
8231
8232 fi
8233 fi
8234 EXPECT=$ac_cv_prog_EXPECT
8235 if test -n "$EXPECT"; then
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8237 $as_echo "$EXPECT" >&6; }
8238 else
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8240 $as_echo "no" >&6; }
8241 fi
8242
8243
8244 test -n "$EXPECT" && break
8245 done
8246 test -n "$EXPECT" || EXPECT="expect"
8247
8248 case " $configdirs " in
8249 *" expect "*)
8250 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8251 ;;
8252 esac
8253
8254 for ac_prog in runtest
8255 do
8256 # Extract the first word of "$ac_prog", so it can be a program name with args.
8257 set dummy $ac_prog; ac_word=$2
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8259 $as_echo_n "checking for $ac_word... " >&6; }
8260 if ${ac_cv_prog_RUNTEST+:} false; then :
8261 $as_echo_n "(cached) " >&6
8262 else
8263 if test -n "$RUNTEST"; then
8264 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8265 else
8266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8267 for as_dir in $PATH
8268 do
8269 IFS=$as_save_IFS
8270 test -z "$as_dir" && as_dir=.
8271 for ac_exec_ext in '' $ac_executable_extensions; do
8272 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8273 ac_cv_prog_RUNTEST="$ac_prog"
8274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8275 break 2
8276 fi
8277 done
8278 done
8279 IFS=$as_save_IFS
8280
8281 fi
8282 fi
8283 RUNTEST=$ac_cv_prog_RUNTEST
8284 if test -n "$RUNTEST"; then
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8286 $as_echo "$RUNTEST" >&6; }
8287 else
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8289 $as_echo "no" >&6; }
8290 fi
8291
8292
8293 test -n "$RUNTEST" && break
8294 done
8295 test -n "$RUNTEST" || RUNTEST="runtest"
8296
8297 case " $configdirs " in
8298 *" dejagnu "*)
8299 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8300 ;;
8301 esac
8302
8303
8304 # Host tools.
8305 ncn_tool_prefix=
8306 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8307 ncn_target_tool_prefix=
8308 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8309
8310
8311
8312 if test -n "$AR"; then
8313 ac_cv_prog_AR=$AR
8314 elif test -n "$ac_cv_prog_AR"; then
8315 AR=$ac_cv_prog_AR
8316 fi
8317
8318 if test -n "$ac_cv_prog_AR"; then
8319 for ncn_progname in ar; do
8320 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8321 set dummy ${ncn_progname}; ac_word=$2
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8323 $as_echo_n "checking for $ac_word... " >&6; }
8324 if ${ac_cv_prog_AR+:} false; then :
8325 $as_echo_n "(cached) " >&6
8326 else
8327 if test -n "$AR"; then
8328 ac_cv_prog_AR="$AR" # Let the user override the test.
8329 else
8330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8331 for as_dir in $PATH
8332 do
8333 IFS=$as_save_IFS
8334 test -z "$as_dir" && as_dir=.
8335 for ac_exec_ext in '' $ac_executable_extensions; do
8336 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8337 ac_cv_prog_AR="${ncn_progname}"
8338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8339 break 2
8340 fi
8341 done
8342 done
8343 IFS=$as_save_IFS
8344
8345 fi
8346 fi
8347 AR=$ac_cv_prog_AR
8348 if test -n "$AR"; then
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8350 $as_echo "$AR" >&6; }
8351 else
8352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8353 $as_echo "no" >&6; }
8354 fi
8355
8356
8357 done
8358 fi
8359
8360 for ncn_progname in ar; do
8361 if test -n "$ncn_tool_prefix"; then
8362 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8363 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8365 $as_echo_n "checking for $ac_word... " >&6; }
8366 if ${ac_cv_prog_AR+:} false; then :
8367 $as_echo_n "(cached) " >&6
8368 else
8369 if test -n "$AR"; then
8370 ac_cv_prog_AR="$AR" # Let the user override the test.
8371 else
8372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8373 for as_dir in $PATH
8374 do
8375 IFS=$as_save_IFS
8376 test -z "$as_dir" && as_dir=.
8377 for ac_exec_ext in '' $ac_executable_extensions; do
8378 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8379 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8381 break 2
8382 fi
8383 done
8384 done
8385 IFS=$as_save_IFS
8386
8387 fi
8388 fi
8389 AR=$ac_cv_prog_AR
8390 if test -n "$AR"; then
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8392 $as_echo "$AR" >&6; }
8393 else
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8395 $as_echo "no" >&6; }
8396 fi
8397
8398
8399 fi
8400 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8401 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8402 set dummy ${ncn_progname}; ac_word=$2
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8404 $as_echo_n "checking for $ac_word... " >&6; }
8405 if ${ac_cv_prog_AR+:} false; then :
8406 $as_echo_n "(cached) " >&6
8407 else
8408 if test -n "$AR"; then
8409 ac_cv_prog_AR="$AR" # Let the user override the test.
8410 else
8411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8412 for as_dir in $PATH
8413 do
8414 IFS=$as_save_IFS
8415 test -z "$as_dir" && as_dir=.
8416 for ac_exec_ext in '' $ac_executable_extensions; do
8417 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8418 ac_cv_prog_AR="${ncn_progname}"
8419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8420 break 2
8421 fi
8422 done
8423 done
8424 IFS=$as_save_IFS
8425
8426 fi
8427 fi
8428 AR=$ac_cv_prog_AR
8429 if test -n "$AR"; then
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8431 $as_echo "$AR" >&6; }
8432 else
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8434 $as_echo "no" >&6; }
8435 fi
8436
8437
8438 fi
8439 test -n "$ac_cv_prog_AR" && break
8440 done
8441
8442 if test -z "$ac_cv_prog_AR" ; then
8443 set dummy ar
8444 if test $build = $host ; then
8445 AR="$2"
8446 else
8447 AR="${ncn_tool_prefix}$2"
8448 fi
8449 fi
8450
8451
8452
8453 if test -n "$AS"; then
8454 ac_cv_prog_AS=$AS
8455 elif test -n "$ac_cv_prog_AS"; then
8456 AS=$ac_cv_prog_AS
8457 fi
8458
8459 if test -n "$ac_cv_prog_AS"; then
8460 for ncn_progname in as; do
8461 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8462 set dummy ${ncn_progname}; ac_word=$2
8463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8464 $as_echo_n "checking for $ac_word... " >&6; }
8465 if ${ac_cv_prog_AS+:} false; then :
8466 $as_echo_n "(cached) " >&6
8467 else
8468 if test -n "$AS"; then
8469 ac_cv_prog_AS="$AS" # Let the user override the test.
8470 else
8471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8472 for as_dir in $PATH
8473 do
8474 IFS=$as_save_IFS
8475 test -z "$as_dir" && as_dir=.
8476 for ac_exec_ext in '' $ac_executable_extensions; do
8477 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8478 ac_cv_prog_AS="${ncn_progname}"
8479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8480 break 2
8481 fi
8482 done
8483 done
8484 IFS=$as_save_IFS
8485
8486 fi
8487 fi
8488 AS=$ac_cv_prog_AS
8489 if test -n "$AS"; then
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8491 $as_echo "$AS" >&6; }
8492 else
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8494 $as_echo "no" >&6; }
8495 fi
8496
8497
8498 done
8499 fi
8500
8501 for ncn_progname in as; do
8502 if test -n "$ncn_tool_prefix"; then
8503 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8504 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8506 $as_echo_n "checking for $ac_word... " >&6; }
8507 if ${ac_cv_prog_AS+:} false; then :
8508 $as_echo_n "(cached) " >&6
8509 else
8510 if test -n "$AS"; then
8511 ac_cv_prog_AS="$AS" # Let the user override the test.
8512 else
8513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8514 for as_dir in $PATH
8515 do
8516 IFS=$as_save_IFS
8517 test -z "$as_dir" && as_dir=.
8518 for ac_exec_ext in '' $ac_executable_extensions; do
8519 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8520 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8522 break 2
8523 fi
8524 done
8525 done
8526 IFS=$as_save_IFS
8527
8528 fi
8529 fi
8530 AS=$ac_cv_prog_AS
8531 if test -n "$AS"; then
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8533 $as_echo "$AS" >&6; }
8534 else
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8536 $as_echo "no" >&6; }
8537 fi
8538
8539
8540 fi
8541 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8542 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8543 set dummy ${ncn_progname}; ac_word=$2
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8545 $as_echo_n "checking for $ac_word... " >&6; }
8546 if ${ac_cv_prog_AS+:} false; then :
8547 $as_echo_n "(cached) " >&6
8548 else
8549 if test -n "$AS"; then
8550 ac_cv_prog_AS="$AS" # Let the user override the test.
8551 else
8552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8553 for as_dir in $PATH
8554 do
8555 IFS=$as_save_IFS
8556 test -z "$as_dir" && as_dir=.
8557 for ac_exec_ext in '' $ac_executable_extensions; do
8558 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8559 ac_cv_prog_AS="${ncn_progname}"
8560 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8561 break 2
8562 fi
8563 done
8564 done
8565 IFS=$as_save_IFS
8566
8567 fi
8568 fi
8569 AS=$ac_cv_prog_AS
8570 if test -n "$AS"; then
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8572 $as_echo "$AS" >&6; }
8573 else
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8575 $as_echo "no" >&6; }
8576 fi
8577
8578
8579 fi
8580 test -n "$ac_cv_prog_AS" && break
8581 done
8582
8583 if test -z "$ac_cv_prog_AS" ; then
8584 set dummy as
8585 if test $build = $host ; then
8586 AS="$2"
8587 else
8588 AS="${ncn_tool_prefix}$2"
8589 fi
8590 fi
8591
8592
8593
8594 if test -n "$DLLTOOL"; then
8595 ac_cv_prog_DLLTOOL=$DLLTOOL
8596 elif test -n "$ac_cv_prog_DLLTOOL"; then
8597 DLLTOOL=$ac_cv_prog_DLLTOOL
8598 fi
8599
8600 if test -n "$ac_cv_prog_DLLTOOL"; then
8601 for ncn_progname in dlltool; do
8602 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8603 set dummy ${ncn_progname}; ac_word=$2
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8605 $as_echo_n "checking for $ac_word... " >&6; }
8606 if ${ac_cv_prog_DLLTOOL+:} false; then :
8607 $as_echo_n "(cached) " >&6
8608 else
8609 if test -n "$DLLTOOL"; then
8610 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8611 else
8612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8613 for as_dir in $PATH
8614 do
8615 IFS=$as_save_IFS
8616 test -z "$as_dir" && as_dir=.
8617 for ac_exec_ext in '' $ac_executable_extensions; do
8618 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8619 ac_cv_prog_DLLTOOL="${ncn_progname}"
8620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8621 break 2
8622 fi
8623 done
8624 done
8625 IFS=$as_save_IFS
8626
8627 fi
8628 fi
8629 DLLTOOL=$ac_cv_prog_DLLTOOL
8630 if test -n "$DLLTOOL"; then
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8632 $as_echo "$DLLTOOL" >&6; }
8633 else
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8635 $as_echo "no" >&6; }
8636 fi
8637
8638
8639 done
8640 fi
8641
8642 for ncn_progname in dlltool; do
8643 if test -n "$ncn_tool_prefix"; then
8644 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8645 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8647 $as_echo_n "checking for $ac_word... " >&6; }
8648 if ${ac_cv_prog_DLLTOOL+:} false; then :
8649 $as_echo_n "(cached) " >&6
8650 else
8651 if test -n "$DLLTOOL"; then
8652 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8653 else
8654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8655 for as_dir in $PATH
8656 do
8657 IFS=$as_save_IFS
8658 test -z "$as_dir" && as_dir=.
8659 for ac_exec_ext in '' $ac_executable_extensions; do
8660 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8661 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8663 break 2
8664 fi
8665 done
8666 done
8667 IFS=$as_save_IFS
8668
8669 fi
8670 fi
8671 DLLTOOL=$ac_cv_prog_DLLTOOL
8672 if test -n "$DLLTOOL"; then
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8674 $as_echo "$DLLTOOL" >&6; }
8675 else
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8677 $as_echo "no" >&6; }
8678 fi
8679
8680
8681 fi
8682 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8683 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8684 set dummy ${ncn_progname}; ac_word=$2
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8686 $as_echo_n "checking for $ac_word... " >&6; }
8687 if ${ac_cv_prog_DLLTOOL+:} false; then :
8688 $as_echo_n "(cached) " >&6
8689 else
8690 if test -n "$DLLTOOL"; then
8691 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8692 else
8693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8694 for as_dir in $PATH
8695 do
8696 IFS=$as_save_IFS
8697 test -z "$as_dir" && as_dir=.
8698 for ac_exec_ext in '' $ac_executable_extensions; do
8699 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8700 ac_cv_prog_DLLTOOL="${ncn_progname}"
8701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8702 break 2
8703 fi
8704 done
8705 done
8706 IFS=$as_save_IFS
8707
8708 fi
8709 fi
8710 DLLTOOL=$ac_cv_prog_DLLTOOL
8711 if test -n "$DLLTOOL"; then
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8713 $as_echo "$DLLTOOL" >&6; }
8714 else
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8716 $as_echo "no" >&6; }
8717 fi
8718
8719
8720 fi
8721 test -n "$ac_cv_prog_DLLTOOL" && break
8722 done
8723
8724 if test -z "$ac_cv_prog_DLLTOOL" ; then
8725 set dummy dlltool
8726 if test $build = $host ; then
8727 DLLTOOL="$2"
8728 else
8729 DLLTOOL="${ncn_tool_prefix}$2"
8730 fi
8731 fi
8732
8733
8734
8735 if test -n "$LD"; then
8736 ac_cv_prog_LD=$LD
8737 elif test -n "$ac_cv_prog_LD"; then
8738 LD=$ac_cv_prog_LD
8739 fi
8740
8741 if test -n "$ac_cv_prog_LD"; then
8742 for ncn_progname in ld; do
8743 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8744 set dummy ${ncn_progname}; ac_word=$2
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8746 $as_echo_n "checking for $ac_word... " >&6; }
8747 if ${ac_cv_prog_LD+:} false; then :
8748 $as_echo_n "(cached) " >&6
8749 else
8750 if test -n "$LD"; then
8751 ac_cv_prog_LD="$LD" # Let the user override the test.
8752 else
8753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8754 for as_dir in $PATH
8755 do
8756 IFS=$as_save_IFS
8757 test -z "$as_dir" && as_dir=.
8758 for ac_exec_ext in '' $ac_executable_extensions; do
8759 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8760 ac_cv_prog_LD="${ncn_progname}"
8761 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8762 break 2
8763 fi
8764 done
8765 done
8766 IFS=$as_save_IFS
8767
8768 fi
8769 fi
8770 LD=$ac_cv_prog_LD
8771 if test -n "$LD"; then
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8773 $as_echo "$LD" >&6; }
8774 else
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8776 $as_echo "no" >&6; }
8777 fi
8778
8779
8780 done
8781 fi
8782
8783 for ncn_progname in ld; do
8784 if test -n "$ncn_tool_prefix"; then
8785 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8786 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8788 $as_echo_n "checking for $ac_word... " >&6; }
8789 if ${ac_cv_prog_LD+:} false; then :
8790 $as_echo_n "(cached) " >&6
8791 else
8792 if test -n "$LD"; then
8793 ac_cv_prog_LD="$LD" # Let the user override the test.
8794 else
8795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8796 for as_dir in $PATH
8797 do
8798 IFS=$as_save_IFS
8799 test -z "$as_dir" && as_dir=.
8800 for ac_exec_ext in '' $ac_executable_extensions; do
8801 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8802 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8804 break 2
8805 fi
8806 done
8807 done
8808 IFS=$as_save_IFS
8809
8810 fi
8811 fi
8812 LD=$ac_cv_prog_LD
8813 if test -n "$LD"; then
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8815 $as_echo "$LD" >&6; }
8816 else
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8818 $as_echo "no" >&6; }
8819 fi
8820
8821
8822 fi
8823 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8824 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8825 set dummy ${ncn_progname}; ac_word=$2
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8827 $as_echo_n "checking for $ac_word... " >&6; }
8828 if ${ac_cv_prog_LD+:} false; then :
8829 $as_echo_n "(cached) " >&6
8830 else
8831 if test -n "$LD"; then
8832 ac_cv_prog_LD="$LD" # Let the user override the test.
8833 else
8834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8835 for as_dir in $PATH
8836 do
8837 IFS=$as_save_IFS
8838 test -z "$as_dir" && as_dir=.
8839 for ac_exec_ext in '' $ac_executable_extensions; do
8840 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8841 ac_cv_prog_LD="${ncn_progname}"
8842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8843 break 2
8844 fi
8845 done
8846 done
8847 IFS=$as_save_IFS
8848
8849 fi
8850 fi
8851 LD=$ac_cv_prog_LD
8852 if test -n "$LD"; then
8853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8854 $as_echo "$LD" >&6; }
8855 else
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8857 $as_echo "no" >&6; }
8858 fi
8859
8860
8861 fi
8862 test -n "$ac_cv_prog_LD" && break
8863 done
8864
8865 if test -z "$ac_cv_prog_LD" ; then
8866 set dummy ld
8867 if test $build = $host ; then
8868 LD="$2"
8869 else
8870 LD="${ncn_tool_prefix}$2"
8871 fi
8872 fi
8873
8874
8875
8876 if test -n "$LIPO"; then
8877 ac_cv_prog_LIPO=$LIPO
8878 elif test -n "$ac_cv_prog_LIPO"; then
8879 LIPO=$ac_cv_prog_LIPO
8880 fi
8881
8882 if test -n "$ac_cv_prog_LIPO"; then
8883 for ncn_progname in lipo; do
8884 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8885 set dummy ${ncn_progname}; ac_word=$2
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8887 $as_echo_n "checking for $ac_word... " >&6; }
8888 if ${ac_cv_prog_LIPO+:} false; then :
8889 $as_echo_n "(cached) " >&6
8890 else
8891 if test -n "$LIPO"; then
8892 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8893 else
8894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8895 for as_dir in $PATH
8896 do
8897 IFS=$as_save_IFS
8898 test -z "$as_dir" && as_dir=.
8899 for ac_exec_ext in '' $ac_executable_extensions; do
8900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8901 ac_cv_prog_LIPO="${ncn_progname}"
8902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8903 break 2
8904 fi
8905 done
8906 done
8907 IFS=$as_save_IFS
8908
8909 fi
8910 fi
8911 LIPO=$ac_cv_prog_LIPO
8912 if test -n "$LIPO"; then
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8914 $as_echo "$LIPO" >&6; }
8915 else
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8917 $as_echo "no" >&6; }
8918 fi
8919
8920
8921 done
8922 fi
8923
8924 for ncn_progname in lipo; do
8925 if test -n "$ncn_tool_prefix"; then
8926 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8927 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8929 $as_echo_n "checking for $ac_word... " >&6; }
8930 if ${ac_cv_prog_LIPO+:} false; then :
8931 $as_echo_n "(cached) " >&6
8932 else
8933 if test -n "$LIPO"; then
8934 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8935 else
8936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8937 for as_dir in $PATH
8938 do
8939 IFS=$as_save_IFS
8940 test -z "$as_dir" && as_dir=.
8941 for ac_exec_ext in '' $ac_executable_extensions; do
8942 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8943 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8945 break 2
8946 fi
8947 done
8948 done
8949 IFS=$as_save_IFS
8950
8951 fi
8952 fi
8953 LIPO=$ac_cv_prog_LIPO
8954 if test -n "$LIPO"; then
8955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8956 $as_echo "$LIPO" >&6; }
8957 else
8958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8959 $as_echo "no" >&6; }
8960 fi
8961
8962
8963 fi
8964 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8965 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8966 set dummy ${ncn_progname}; ac_word=$2
8967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8968 $as_echo_n "checking for $ac_word... " >&6; }
8969 if ${ac_cv_prog_LIPO+:} false; then :
8970 $as_echo_n "(cached) " >&6
8971 else
8972 if test -n "$LIPO"; then
8973 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8974 else
8975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8976 for as_dir in $PATH
8977 do
8978 IFS=$as_save_IFS
8979 test -z "$as_dir" && as_dir=.
8980 for ac_exec_ext in '' $ac_executable_extensions; do
8981 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8982 ac_cv_prog_LIPO="${ncn_progname}"
8983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8984 break 2
8985 fi
8986 done
8987 done
8988 IFS=$as_save_IFS
8989
8990 fi
8991 fi
8992 LIPO=$ac_cv_prog_LIPO
8993 if test -n "$LIPO"; then
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8995 $as_echo "$LIPO" >&6; }
8996 else
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8998 $as_echo "no" >&6; }
8999 fi
9000
9001
9002 fi
9003 test -n "$ac_cv_prog_LIPO" && break
9004 done
9005
9006 if test -z "$ac_cv_prog_LIPO" ; then
9007 set dummy lipo
9008 if test $build = $host ; then
9009 LIPO="$2"
9010 else
9011 LIPO="${ncn_tool_prefix}$2"
9012 fi
9013 fi
9014
9015
9016
9017 if test -n "$NM"; then
9018 ac_cv_prog_NM=$NM
9019 elif test -n "$ac_cv_prog_NM"; then
9020 NM=$ac_cv_prog_NM
9021 fi
9022
9023 if test -n "$ac_cv_prog_NM"; then
9024 for ncn_progname in nm; do
9025 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9026 set dummy ${ncn_progname}; ac_word=$2
9027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9028 $as_echo_n "checking for $ac_word... " >&6; }
9029 if ${ac_cv_prog_NM+:} false; then :
9030 $as_echo_n "(cached) " >&6
9031 else
9032 if test -n "$NM"; then
9033 ac_cv_prog_NM="$NM" # Let the user override the test.
9034 else
9035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9036 for as_dir in $PATH
9037 do
9038 IFS=$as_save_IFS
9039 test -z "$as_dir" && as_dir=.
9040 for ac_exec_ext in '' $ac_executable_extensions; do
9041 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9042 ac_cv_prog_NM="${ncn_progname}"
9043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9044 break 2
9045 fi
9046 done
9047 done
9048 IFS=$as_save_IFS
9049
9050 fi
9051 fi
9052 NM=$ac_cv_prog_NM
9053 if test -n "$NM"; then
9054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9055 $as_echo "$NM" >&6; }
9056 else
9057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9058 $as_echo "no" >&6; }
9059 fi
9060
9061
9062 done
9063 fi
9064
9065 for ncn_progname in nm; do
9066 if test -n "$ncn_tool_prefix"; then
9067 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9068 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9070 $as_echo_n "checking for $ac_word... " >&6; }
9071 if ${ac_cv_prog_NM+:} false; then :
9072 $as_echo_n "(cached) " >&6
9073 else
9074 if test -n "$NM"; then
9075 ac_cv_prog_NM="$NM" # Let the user override the test.
9076 else
9077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9078 for as_dir in $PATH
9079 do
9080 IFS=$as_save_IFS
9081 test -z "$as_dir" && as_dir=.
9082 for ac_exec_ext in '' $ac_executable_extensions; do
9083 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9084 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9086 break 2
9087 fi
9088 done
9089 done
9090 IFS=$as_save_IFS
9091
9092 fi
9093 fi
9094 NM=$ac_cv_prog_NM
9095 if test -n "$NM"; then
9096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9097 $as_echo "$NM" >&6; }
9098 else
9099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9100 $as_echo "no" >&6; }
9101 fi
9102
9103
9104 fi
9105 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9106 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9107 set dummy ${ncn_progname}; ac_word=$2
9108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9109 $as_echo_n "checking for $ac_word... " >&6; }
9110 if ${ac_cv_prog_NM+:} false; then :
9111 $as_echo_n "(cached) " >&6
9112 else
9113 if test -n "$NM"; then
9114 ac_cv_prog_NM="$NM" # Let the user override the test.
9115 else
9116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9117 for as_dir in $PATH
9118 do
9119 IFS=$as_save_IFS
9120 test -z "$as_dir" && as_dir=.
9121 for ac_exec_ext in '' $ac_executable_extensions; do
9122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9123 ac_cv_prog_NM="${ncn_progname}"
9124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9125 break 2
9126 fi
9127 done
9128 done
9129 IFS=$as_save_IFS
9130
9131 fi
9132 fi
9133 NM=$ac_cv_prog_NM
9134 if test -n "$NM"; then
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9136 $as_echo "$NM" >&6; }
9137 else
9138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9139 $as_echo "no" >&6; }
9140 fi
9141
9142
9143 fi
9144 test -n "$ac_cv_prog_NM" && break
9145 done
9146
9147 if test -z "$ac_cv_prog_NM" ; then
9148 set dummy nm
9149 if test $build = $host ; then
9150 NM="$2"
9151 else
9152 NM="${ncn_tool_prefix}$2"
9153 fi
9154 fi
9155
9156
9157
9158 if test -n "$RANLIB"; then
9159 ac_cv_prog_RANLIB=$RANLIB
9160 elif test -n "$ac_cv_prog_RANLIB"; then
9161 RANLIB=$ac_cv_prog_RANLIB
9162 fi
9163
9164 if test -n "$ac_cv_prog_RANLIB"; then
9165 for ncn_progname in ranlib; do
9166 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9167 set dummy ${ncn_progname}; ac_word=$2
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9169 $as_echo_n "checking for $ac_word... " >&6; }
9170 if ${ac_cv_prog_RANLIB+:} false; then :
9171 $as_echo_n "(cached) " >&6
9172 else
9173 if test -n "$RANLIB"; then
9174 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9175 else
9176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9177 for as_dir in $PATH
9178 do
9179 IFS=$as_save_IFS
9180 test -z "$as_dir" && as_dir=.
9181 for ac_exec_ext in '' $ac_executable_extensions; do
9182 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9183 ac_cv_prog_RANLIB="${ncn_progname}"
9184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9185 break 2
9186 fi
9187 done
9188 done
9189 IFS=$as_save_IFS
9190
9191 fi
9192 fi
9193 RANLIB=$ac_cv_prog_RANLIB
9194 if test -n "$RANLIB"; then
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9196 $as_echo "$RANLIB" >&6; }
9197 else
9198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9199 $as_echo "no" >&6; }
9200 fi
9201
9202
9203 done
9204 fi
9205
9206 for ncn_progname in ranlib; do
9207 if test -n "$ncn_tool_prefix"; then
9208 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9209 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9211 $as_echo_n "checking for $ac_word... " >&6; }
9212 if ${ac_cv_prog_RANLIB+:} false; then :
9213 $as_echo_n "(cached) " >&6
9214 else
9215 if test -n "$RANLIB"; then
9216 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9217 else
9218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9219 for as_dir in $PATH
9220 do
9221 IFS=$as_save_IFS
9222 test -z "$as_dir" && as_dir=.
9223 for ac_exec_ext in '' $ac_executable_extensions; do
9224 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9225 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9227 break 2
9228 fi
9229 done
9230 done
9231 IFS=$as_save_IFS
9232
9233 fi
9234 fi
9235 RANLIB=$ac_cv_prog_RANLIB
9236 if test -n "$RANLIB"; then
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9238 $as_echo "$RANLIB" >&6; }
9239 else
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9241 $as_echo "no" >&6; }
9242 fi
9243
9244
9245 fi
9246 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9247 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9248 set dummy ${ncn_progname}; ac_word=$2
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9250 $as_echo_n "checking for $ac_word... " >&6; }
9251 if ${ac_cv_prog_RANLIB+:} false; then :
9252 $as_echo_n "(cached) " >&6
9253 else
9254 if test -n "$RANLIB"; then
9255 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9256 else
9257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9258 for as_dir in $PATH
9259 do
9260 IFS=$as_save_IFS
9261 test -z "$as_dir" && as_dir=.
9262 for ac_exec_ext in '' $ac_executable_extensions; do
9263 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9264 ac_cv_prog_RANLIB="${ncn_progname}"
9265 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9266 break 2
9267 fi
9268 done
9269 done
9270 IFS=$as_save_IFS
9271
9272 fi
9273 fi
9274 RANLIB=$ac_cv_prog_RANLIB
9275 if test -n "$RANLIB"; then
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9277 $as_echo "$RANLIB" >&6; }
9278 else
9279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9280 $as_echo "no" >&6; }
9281 fi
9282
9283
9284 fi
9285 test -n "$ac_cv_prog_RANLIB" && break
9286 done
9287
9288 if test -z "$ac_cv_prog_RANLIB" ; then
9289 RANLIB="true"
9290 fi
9291
9292
9293
9294 if test -n "$STRIP"; then
9295 ac_cv_prog_STRIP=$STRIP
9296 elif test -n "$ac_cv_prog_STRIP"; then
9297 STRIP=$ac_cv_prog_STRIP
9298 fi
9299
9300 if test -n "$ac_cv_prog_STRIP"; then
9301 for ncn_progname in strip; do
9302 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9303 set dummy ${ncn_progname}; ac_word=$2
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9305 $as_echo_n "checking for $ac_word... " >&6; }
9306 if ${ac_cv_prog_STRIP+:} false; then :
9307 $as_echo_n "(cached) " >&6
9308 else
9309 if test -n "$STRIP"; then
9310 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9311 else
9312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9313 for as_dir in $PATH
9314 do
9315 IFS=$as_save_IFS
9316 test -z "$as_dir" && as_dir=.
9317 for ac_exec_ext in '' $ac_executable_extensions; do
9318 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9319 ac_cv_prog_STRIP="${ncn_progname}"
9320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9321 break 2
9322 fi
9323 done
9324 done
9325 IFS=$as_save_IFS
9326
9327 fi
9328 fi
9329 STRIP=$ac_cv_prog_STRIP
9330 if test -n "$STRIP"; then
9331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9332 $as_echo "$STRIP" >&6; }
9333 else
9334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9335 $as_echo "no" >&6; }
9336 fi
9337
9338
9339 done
9340 fi
9341
9342 for ncn_progname in strip; do
9343 if test -n "$ncn_tool_prefix"; then
9344 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9345 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9347 $as_echo_n "checking for $ac_word... " >&6; }
9348 if ${ac_cv_prog_STRIP+:} false; then :
9349 $as_echo_n "(cached) " >&6
9350 else
9351 if test -n "$STRIP"; then
9352 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9353 else
9354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9355 for as_dir in $PATH
9356 do
9357 IFS=$as_save_IFS
9358 test -z "$as_dir" && as_dir=.
9359 for ac_exec_ext in '' $ac_executable_extensions; do
9360 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9361 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9363 break 2
9364 fi
9365 done
9366 done
9367 IFS=$as_save_IFS
9368
9369 fi
9370 fi
9371 STRIP=$ac_cv_prog_STRIP
9372 if test -n "$STRIP"; then
9373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9374 $as_echo "$STRIP" >&6; }
9375 else
9376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9377 $as_echo "no" >&6; }
9378 fi
9379
9380
9381 fi
9382 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9383 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9384 set dummy ${ncn_progname}; ac_word=$2
9385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9386 $as_echo_n "checking for $ac_word... " >&6; }
9387 if ${ac_cv_prog_STRIP+:} false; then :
9388 $as_echo_n "(cached) " >&6
9389 else
9390 if test -n "$STRIP"; then
9391 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9392 else
9393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9394 for as_dir in $PATH
9395 do
9396 IFS=$as_save_IFS
9397 test -z "$as_dir" && as_dir=.
9398 for ac_exec_ext in '' $ac_executable_extensions; do
9399 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9400 ac_cv_prog_STRIP="${ncn_progname}"
9401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9402 break 2
9403 fi
9404 done
9405 done
9406 IFS=$as_save_IFS
9407
9408 fi
9409 fi
9410 STRIP=$ac_cv_prog_STRIP
9411 if test -n "$STRIP"; then
9412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9413 $as_echo "$STRIP" >&6; }
9414 else
9415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9416 $as_echo "no" >&6; }
9417 fi
9418
9419
9420 fi
9421 test -n "$ac_cv_prog_STRIP" && break
9422 done
9423
9424 if test -z "$ac_cv_prog_STRIP" ; then
9425 STRIP="true"
9426 fi
9427
9428
9429
9430 if test -n "$WINDRES"; then
9431 ac_cv_prog_WINDRES=$WINDRES
9432 elif test -n "$ac_cv_prog_WINDRES"; then
9433 WINDRES=$ac_cv_prog_WINDRES
9434 fi
9435
9436 if test -n "$ac_cv_prog_WINDRES"; then
9437 for ncn_progname in windres; do
9438 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9439 set dummy ${ncn_progname}; ac_word=$2
9440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9441 $as_echo_n "checking for $ac_word... " >&6; }
9442 if ${ac_cv_prog_WINDRES+:} false; then :
9443 $as_echo_n "(cached) " >&6
9444 else
9445 if test -n "$WINDRES"; then
9446 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9447 else
9448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9449 for as_dir in $PATH
9450 do
9451 IFS=$as_save_IFS
9452 test -z "$as_dir" && as_dir=.
9453 for ac_exec_ext in '' $ac_executable_extensions; do
9454 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9455 ac_cv_prog_WINDRES="${ncn_progname}"
9456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9457 break 2
9458 fi
9459 done
9460 done
9461 IFS=$as_save_IFS
9462
9463 fi
9464 fi
9465 WINDRES=$ac_cv_prog_WINDRES
9466 if test -n "$WINDRES"; then
9467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9468 $as_echo "$WINDRES" >&6; }
9469 else
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9471 $as_echo "no" >&6; }
9472 fi
9473
9474
9475 done
9476 fi
9477
9478 for ncn_progname in windres; do
9479 if test -n "$ncn_tool_prefix"; then
9480 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9481 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9483 $as_echo_n "checking for $ac_word... " >&6; }
9484 if ${ac_cv_prog_WINDRES+:} false; then :
9485 $as_echo_n "(cached) " >&6
9486 else
9487 if test -n "$WINDRES"; then
9488 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9489 else
9490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9491 for as_dir in $PATH
9492 do
9493 IFS=$as_save_IFS
9494 test -z "$as_dir" && as_dir=.
9495 for ac_exec_ext in '' $ac_executable_extensions; do
9496 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9497 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9499 break 2
9500 fi
9501 done
9502 done
9503 IFS=$as_save_IFS
9504
9505 fi
9506 fi
9507 WINDRES=$ac_cv_prog_WINDRES
9508 if test -n "$WINDRES"; then
9509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9510 $as_echo "$WINDRES" >&6; }
9511 else
9512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9513 $as_echo "no" >&6; }
9514 fi
9515
9516
9517 fi
9518 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9519 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9520 set dummy ${ncn_progname}; ac_word=$2
9521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9522 $as_echo_n "checking for $ac_word... " >&6; }
9523 if ${ac_cv_prog_WINDRES+:} false; then :
9524 $as_echo_n "(cached) " >&6
9525 else
9526 if test -n "$WINDRES"; then
9527 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9528 else
9529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9530 for as_dir in $PATH
9531 do
9532 IFS=$as_save_IFS
9533 test -z "$as_dir" && as_dir=.
9534 for ac_exec_ext in '' $ac_executable_extensions; do
9535 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9536 ac_cv_prog_WINDRES="${ncn_progname}"
9537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9538 break 2
9539 fi
9540 done
9541 done
9542 IFS=$as_save_IFS
9543
9544 fi
9545 fi
9546 WINDRES=$ac_cv_prog_WINDRES
9547 if test -n "$WINDRES"; then
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9549 $as_echo "$WINDRES" >&6; }
9550 else
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9552 $as_echo "no" >&6; }
9553 fi
9554
9555
9556 fi
9557 test -n "$ac_cv_prog_WINDRES" && break
9558 done
9559
9560 if test -z "$ac_cv_prog_WINDRES" ; then
9561 set dummy windres
9562 if test $build = $host ; then
9563 WINDRES="$2"
9564 else
9565 WINDRES="${ncn_tool_prefix}$2"
9566 fi
9567 fi
9568
9569
9570
9571 if test -n "$WINDMC"; then
9572 ac_cv_prog_WINDMC=$WINDMC
9573 elif test -n "$ac_cv_prog_WINDMC"; then
9574 WINDMC=$ac_cv_prog_WINDMC
9575 fi
9576
9577 if test -n "$ac_cv_prog_WINDMC"; then
9578 for ncn_progname in windmc; do
9579 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9580 set dummy ${ncn_progname}; ac_word=$2
9581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9582 $as_echo_n "checking for $ac_word... " >&6; }
9583 if ${ac_cv_prog_WINDMC+:} false; then :
9584 $as_echo_n "(cached) " >&6
9585 else
9586 if test -n "$WINDMC"; then
9587 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9588 else
9589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9590 for as_dir in $PATH
9591 do
9592 IFS=$as_save_IFS
9593 test -z "$as_dir" && as_dir=.
9594 for ac_exec_ext in '' $ac_executable_extensions; do
9595 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9596 ac_cv_prog_WINDMC="${ncn_progname}"
9597 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9598 break 2
9599 fi
9600 done
9601 done
9602 IFS=$as_save_IFS
9603
9604 fi
9605 fi
9606 WINDMC=$ac_cv_prog_WINDMC
9607 if test -n "$WINDMC"; then
9608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9609 $as_echo "$WINDMC" >&6; }
9610 else
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9612 $as_echo "no" >&6; }
9613 fi
9614
9615
9616 done
9617 fi
9618
9619 for ncn_progname in windmc; do
9620 if test -n "$ncn_tool_prefix"; then
9621 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9622 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9624 $as_echo_n "checking for $ac_word... " >&6; }
9625 if ${ac_cv_prog_WINDMC+:} false; then :
9626 $as_echo_n "(cached) " >&6
9627 else
9628 if test -n "$WINDMC"; then
9629 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9630 else
9631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9632 for as_dir in $PATH
9633 do
9634 IFS=$as_save_IFS
9635 test -z "$as_dir" && as_dir=.
9636 for ac_exec_ext in '' $ac_executable_extensions; do
9637 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9638 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9640 break 2
9641 fi
9642 done
9643 done
9644 IFS=$as_save_IFS
9645
9646 fi
9647 fi
9648 WINDMC=$ac_cv_prog_WINDMC
9649 if test -n "$WINDMC"; then
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9651 $as_echo "$WINDMC" >&6; }
9652 else
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9654 $as_echo "no" >&6; }
9655 fi
9656
9657
9658 fi
9659 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9660 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9661 set dummy ${ncn_progname}; ac_word=$2
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9663 $as_echo_n "checking for $ac_word... " >&6; }
9664 if ${ac_cv_prog_WINDMC+:} false; then :
9665 $as_echo_n "(cached) " >&6
9666 else
9667 if test -n "$WINDMC"; then
9668 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9669 else
9670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9671 for as_dir in $PATH
9672 do
9673 IFS=$as_save_IFS
9674 test -z "$as_dir" && as_dir=.
9675 for ac_exec_ext in '' $ac_executable_extensions; do
9676 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9677 ac_cv_prog_WINDMC="${ncn_progname}"
9678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9679 break 2
9680 fi
9681 done
9682 done
9683 IFS=$as_save_IFS
9684
9685 fi
9686 fi
9687 WINDMC=$ac_cv_prog_WINDMC
9688 if test -n "$WINDMC"; then
9689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9690 $as_echo "$WINDMC" >&6; }
9691 else
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9693 $as_echo "no" >&6; }
9694 fi
9695
9696
9697 fi
9698 test -n "$ac_cv_prog_WINDMC" && break
9699 done
9700
9701 if test -z "$ac_cv_prog_WINDMC" ; then
9702 set dummy windmc
9703 if test $build = $host ; then
9704 WINDMC="$2"
9705 else
9706 WINDMC="${ncn_tool_prefix}$2"
9707 fi
9708 fi
9709
9710
9711
9712 if test -n "$OBJCOPY"; then
9713 ac_cv_prog_OBJCOPY=$OBJCOPY
9714 elif test -n "$ac_cv_prog_OBJCOPY"; then
9715 OBJCOPY=$ac_cv_prog_OBJCOPY
9716 fi
9717
9718 if test -n "$ac_cv_prog_OBJCOPY"; then
9719 for ncn_progname in objcopy; do
9720 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9721 set dummy ${ncn_progname}; ac_word=$2
9722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9723 $as_echo_n "checking for $ac_word... " >&6; }
9724 if ${ac_cv_prog_OBJCOPY+:} false; then :
9725 $as_echo_n "(cached) " >&6
9726 else
9727 if test -n "$OBJCOPY"; then
9728 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9729 else
9730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9731 for as_dir in $PATH
9732 do
9733 IFS=$as_save_IFS
9734 test -z "$as_dir" && as_dir=.
9735 for ac_exec_ext in '' $ac_executable_extensions; do
9736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9737 ac_cv_prog_OBJCOPY="${ncn_progname}"
9738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9739 break 2
9740 fi
9741 done
9742 done
9743 IFS=$as_save_IFS
9744
9745 fi
9746 fi
9747 OBJCOPY=$ac_cv_prog_OBJCOPY
9748 if test -n "$OBJCOPY"; then
9749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9750 $as_echo "$OBJCOPY" >&6; }
9751 else
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9753 $as_echo "no" >&6; }
9754 fi
9755
9756
9757 done
9758 fi
9759
9760 for ncn_progname in objcopy; do
9761 if test -n "$ncn_tool_prefix"; then
9762 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9763 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9765 $as_echo_n "checking for $ac_word... " >&6; }
9766 if ${ac_cv_prog_OBJCOPY+:} false; then :
9767 $as_echo_n "(cached) " >&6
9768 else
9769 if test -n "$OBJCOPY"; then
9770 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9771 else
9772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9773 for as_dir in $PATH
9774 do
9775 IFS=$as_save_IFS
9776 test -z "$as_dir" && as_dir=.
9777 for ac_exec_ext in '' $ac_executable_extensions; do
9778 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9779 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9781 break 2
9782 fi
9783 done
9784 done
9785 IFS=$as_save_IFS
9786
9787 fi
9788 fi
9789 OBJCOPY=$ac_cv_prog_OBJCOPY
9790 if test -n "$OBJCOPY"; then
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9792 $as_echo "$OBJCOPY" >&6; }
9793 else
9794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9795 $as_echo "no" >&6; }
9796 fi
9797
9798
9799 fi
9800 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9801 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9802 set dummy ${ncn_progname}; ac_word=$2
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9804 $as_echo_n "checking for $ac_word... " >&6; }
9805 if ${ac_cv_prog_OBJCOPY+:} false; then :
9806 $as_echo_n "(cached) " >&6
9807 else
9808 if test -n "$OBJCOPY"; then
9809 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9810 else
9811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9812 for as_dir in $PATH
9813 do
9814 IFS=$as_save_IFS
9815 test -z "$as_dir" && as_dir=.
9816 for ac_exec_ext in '' $ac_executable_extensions; do
9817 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9818 ac_cv_prog_OBJCOPY="${ncn_progname}"
9819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9820 break 2
9821 fi
9822 done
9823 done
9824 IFS=$as_save_IFS
9825
9826 fi
9827 fi
9828 OBJCOPY=$ac_cv_prog_OBJCOPY
9829 if test -n "$OBJCOPY"; then
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9831 $as_echo "$OBJCOPY" >&6; }
9832 else
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9834 $as_echo "no" >&6; }
9835 fi
9836
9837
9838 fi
9839 test -n "$ac_cv_prog_OBJCOPY" && break
9840 done
9841
9842 if test -z "$ac_cv_prog_OBJCOPY" ; then
9843 set dummy objcopy
9844 if test $build = $host ; then
9845 OBJCOPY="$2"
9846 else
9847 OBJCOPY="${ncn_tool_prefix}$2"
9848 fi
9849 fi
9850
9851
9852
9853 if test -n "$OBJDUMP"; then
9854 ac_cv_prog_OBJDUMP=$OBJDUMP
9855 elif test -n "$ac_cv_prog_OBJDUMP"; then
9856 OBJDUMP=$ac_cv_prog_OBJDUMP
9857 fi
9858
9859 if test -n "$ac_cv_prog_OBJDUMP"; then
9860 for ncn_progname in objdump; do
9861 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9862 set dummy ${ncn_progname}; ac_word=$2
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9864 $as_echo_n "checking for $ac_word... " >&6; }
9865 if ${ac_cv_prog_OBJDUMP+:} false; then :
9866 $as_echo_n "(cached) " >&6
9867 else
9868 if test -n "$OBJDUMP"; then
9869 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9870 else
9871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9872 for as_dir in $PATH
9873 do
9874 IFS=$as_save_IFS
9875 test -z "$as_dir" && as_dir=.
9876 for ac_exec_ext in '' $ac_executable_extensions; do
9877 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9878 ac_cv_prog_OBJDUMP="${ncn_progname}"
9879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9880 break 2
9881 fi
9882 done
9883 done
9884 IFS=$as_save_IFS
9885
9886 fi
9887 fi
9888 OBJDUMP=$ac_cv_prog_OBJDUMP
9889 if test -n "$OBJDUMP"; then
9890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9891 $as_echo "$OBJDUMP" >&6; }
9892 else
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9894 $as_echo "no" >&6; }
9895 fi
9896
9897
9898 done
9899 fi
9900
9901 for ncn_progname in objdump; do
9902 if test -n "$ncn_tool_prefix"; then
9903 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9904 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9906 $as_echo_n "checking for $ac_word... " >&6; }
9907 if ${ac_cv_prog_OBJDUMP+:} false; then :
9908 $as_echo_n "(cached) " >&6
9909 else
9910 if test -n "$OBJDUMP"; then
9911 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9912 else
9913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9914 for as_dir in $PATH
9915 do
9916 IFS=$as_save_IFS
9917 test -z "$as_dir" && as_dir=.
9918 for ac_exec_ext in '' $ac_executable_extensions; do
9919 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9920 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9922 break 2
9923 fi
9924 done
9925 done
9926 IFS=$as_save_IFS
9927
9928 fi
9929 fi
9930 OBJDUMP=$ac_cv_prog_OBJDUMP
9931 if test -n "$OBJDUMP"; then
9932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9933 $as_echo "$OBJDUMP" >&6; }
9934 else
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9936 $as_echo "no" >&6; }
9937 fi
9938
9939
9940 fi
9941 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9942 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9943 set dummy ${ncn_progname}; ac_word=$2
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9945 $as_echo_n "checking for $ac_word... " >&6; }
9946 if ${ac_cv_prog_OBJDUMP+:} false; then :
9947 $as_echo_n "(cached) " >&6
9948 else
9949 if test -n "$OBJDUMP"; then
9950 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9951 else
9952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9953 for as_dir in $PATH
9954 do
9955 IFS=$as_save_IFS
9956 test -z "$as_dir" && as_dir=.
9957 for ac_exec_ext in '' $ac_executable_extensions; do
9958 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9959 ac_cv_prog_OBJDUMP="${ncn_progname}"
9960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9961 break 2
9962 fi
9963 done
9964 done
9965 IFS=$as_save_IFS
9966
9967 fi
9968 fi
9969 OBJDUMP=$ac_cv_prog_OBJDUMP
9970 if test -n "$OBJDUMP"; then
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9972 $as_echo "$OBJDUMP" >&6; }
9973 else
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9975 $as_echo "no" >&6; }
9976 fi
9977
9978
9979 fi
9980 test -n "$ac_cv_prog_OBJDUMP" && break
9981 done
9982
9983 if test -z "$ac_cv_prog_OBJDUMP" ; then
9984 set dummy objdump
9985 if test $build = $host ; then
9986 OBJDUMP="$2"
9987 else
9988 OBJDUMP="${ncn_tool_prefix}$2"
9989 fi
9990 fi
9991
9992
9993
9994 if test -n "$READELF"; then
9995 ac_cv_prog_READELF=$READELF
9996 elif test -n "$ac_cv_prog_READELF"; then
9997 READELF=$ac_cv_prog_READELF
9998 fi
9999
10000 if test -n "$ac_cv_prog_READELF"; then
10001 for ncn_progname in readelf; do
10002 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10003 set dummy ${ncn_progname}; ac_word=$2
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10005 $as_echo_n "checking for $ac_word... " >&6; }
10006 if ${ac_cv_prog_READELF+:} false; then :
10007 $as_echo_n "(cached) " >&6
10008 else
10009 if test -n "$READELF"; then
10010 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10011 else
10012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10013 for as_dir in $PATH
10014 do
10015 IFS=$as_save_IFS
10016 test -z "$as_dir" && as_dir=.
10017 for ac_exec_ext in '' $ac_executable_extensions; do
10018 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10019 ac_cv_prog_READELF="${ncn_progname}"
10020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10021 break 2
10022 fi
10023 done
10024 done
10025 IFS=$as_save_IFS
10026
10027 fi
10028 fi
10029 READELF=$ac_cv_prog_READELF
10030 if test -n "$READELF"; then
10031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10032 $as_echo "$READELF" >&6; }
10033 else
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10035 $as_echo "no" >&6; }
10036 fi
10037
10038
10039 done
10040 fi
10041
10042 for ncn_progname in readelf; do
10043 if test -n "$ncn_tool_prefix"; then
10044 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10045 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10047 $as_echo_n "checking for $ac_word... " >&6; }
10048 if ${ac_cv_prog_READELF+:} false; then :
10049 $as_echo_n "(cached) " >&6
10050 else
10051 if test -n "$READELF"; then
10052 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10053 else
10054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10055 for as_dir in $PATH
10056 do
10057 IFS=$as_save_IFS
10058 test -z "$as_dir" && as_dir=.
10059 for ac_exec_ext in '' $ac_executable_extensions; do
10060 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10061 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
10062 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10063 break 2
10064 fi
10065 done
10066 done
10067 IFS=$as_save_IFS
10068
10069 fi
10070 fi
10071 READELF=$ac_cv_prog_READELF
10072 if test -n "$READELF"; then
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10074 $as_echo "$READELF" >&6; }
10075 else
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10077 $as_echo "no" >&6; }
10078 fi
10079
10080
10081 fi
10082 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
10083 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10084 set dummy ${ncn_progname}; ac_word=$2
10085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10086 $as_echo_n "checking for $ac_word... " >&6; }
10087 if ${ac_cv_prog_READELF+:} false; then :
10088 $as_echo_n "(cached) " >&6
10089 else
10090 if test -n "$READELF"; then
10091 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10092 else
10093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10094 for as_dir in $PATH
10095 do
10096 IFS=$as_save_IFS
10097 test -z "$as_dir" && as_dir=.
10098 for ac_exec_ext in '' $ac_executable_extensions; do
10099 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10100 ac_cv_prog_READELF="${ncn_progname}"
10101 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10102 break 2
10103 fi
10104 done
10105 done
10106 IFS=$as_save_IFS
10107
10108 fi
10109 fi
10110 READELF=$ac_cv_prog_READELF
10111 if test -n "$READELF"; then
10112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10113 $as_echo "$READELF" >&6; }
10114 else
10115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10116 $as_echo "no" >&6; }
10117 fi
10118
10119
10120 fi
10121 test -n "$ac_cv_prog_READELF" && break
10122 done
10123
10124 if test -z "$ac_cv_prog_READELF" ; then
10125 set dummy readelf
10126 if test $build = $host ; then
10127 READELF="$2"
10128 else
10129 READELF="${ncn_tool_prefix}$2"
10130 fi
10131 fi
10132
10133
10134
10135
10136
10137
10138 # Target tools.
10139
10140 # Check whether --with-build-time-tools was given.
10141 if test "${with_build_time_tools+set}" = set; then :
10142 withval=$with_build_time_tools; case x"$withval" in
10143 x/*) ;;
10144 *)
10145 with_build_time_tools=
10146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10147 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10148 ;;
10149 esac
10150 else
10151 with_build_time_tools=
10152 fi
10153
10154
10155
10156
10157 if test -n "$CC_FOR_TARGET"; then
10158 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10159 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10160 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10161 fi
10162
10163 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10164 for ncn_progname in cc gcc; do
10165 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10166 set dummy ${ncn_progname}; ac_word=$2
10167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10168 $as_echo_n "checking for $ac_word... " >&6; }
10169 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10170 $as_echo_n "(cached) " >&6
10171 else
10172 if test -n "$CC_FOR_TARGET"; then
10173 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10174 else
10175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10176 for as_dir in $PATH
10177 do
10178 IFS=$as_save_IFS
10179 test -z "$as_dir" && as_dir=.
10180 for ac_exec_ext in '' $ac_executable_extensions; do
10181 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10182 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10184 break 2
10185 fi
10186 done
10187 done
10188 IFS=$as_save_IFS
10189
10190 fi
10191 fi
10192 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10193 if test -n "$CC_FOR_TARGET"; then
10194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10195 $as_echo "$CC_FOR_TARGET" >&6; }
10196 else
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10198 $as_echo "no" >&6; }
10199 fi
10200
10201
10202 done
10203 fi
10204
10205 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10206 for ncn_progname in cc gcc; do
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10208 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10209 if test -x $with_build_time_tools/${ncn_progname}; then
10210 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10212 $as_echo "yes" >&6; }
10213 break
10214 else
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10216 $as_echo "no" >&6; }
10217 fi
10218 done
10219 fi
10220
10221 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10222 for ncn_progname in cc gcc; do
10223 if test -n "$ncn_target_tool_prefix"; then
10224 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10225 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10227 $as_echo_n "checking for $ac_word... " >&6; }
10228 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10229 $as_echo_n "(cached) " >&6
10230 else
10231 if test -n "$CC_FOR_TARGET"; then
10232 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10233 else
10234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10235 for as_dir in $PATH
10236 do
10237 IFS=$as_save_IFS
10238 test -z "$as_dir" && as_dir=.
10239 for ac_exec_ext in '' $ac_executable_extensions; do
10240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10241 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10243 break 2
10244 fi
10245 done
10246 done
10247 IFS=$as_save_IFS
10248
10249 fi
10250 fi
10251 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10252 if test -n "$CC_FOR_TARGET"; then
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10254 $as_echo "$CC_FOR_TARGET" >&6; }
10255 else
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10257 $as_echo "no" >&6; }
10258 fi
10259
10260
10261 fi
10262 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10263 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10264 set dummy ${ncn_progname}; ac_word=$2
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10266 $as_echo_n "checking for $ac_word... " >&6; }
10267 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10268 $as_echo_n "(cached) " >&6
10269 else
10270 if test -n "$CC_FOR_TARGET"; then
10271 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10272 else
10273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10274 for as_dir in $PATH
10275 do
10276 IFS=$as_save_IFS
10277 test -z "$as_dir" && as_dir=.
10278 for ac_exec_ext in '' $ac_executable_extensions; do
10279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10280 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10282 break 2
10283 fi
10284 done
10285 done
10286 IFS=$as_save_IFS
10287
10288 fi
10289 fi
10290 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10291 if test -n "$CC_FOR_TARGET"; then
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10293 $as_echo "$CC_FOR_TARGET" >&6; }
10294 else
10295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10296 $as_echo "no" >&6; }
10297 fi
10298
10299
10300 fi
10301 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10302 done
10303 fi
10304
10305 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10306 set dummy cc gcc
10307 if test $build = $target ; then
10308 CC_FOR_TARGET="$2"
10309 else
10310 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10311 fi
10312 else
10313 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10314 fi
10315
10316
10317
10318 if test -n "$CXX_FOR_TARGET"; then
10319 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10320 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10321 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10322 fi
10323
10324 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10325 for ncn_progname in c++ g++ cxx gxx; do
10326 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10327 set dummy ${ncn_progname}; ac_word=$2
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10329 $as_echo_n "checking for $ac_word... " >&6; }
10330 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10331 $as_echo_n "(cached) " >&6
10332 else
10333 if test -n "$CXX_FOR_TARGET"; then
10334 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10335 else
10336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10337 for as_dir in $PATH
10338 do
10339 IFS=$as_save_IFS
10340 test -z "$as_dir" && as_dir=.
10341 for ac_exec_ext in '' $ac_executable_extensions; do
10342 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10343 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10345 break 2
10346 fi
10347 done
10348 done
10349 IFS=$as_save_IFS
10350
10351 fi
10352 fi
10353 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10354 if test -n "$CXX_FOR_TARGET"; then
10355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10356 $as_echo "$CXX_FOR_TARGET" >&6; }
10357 else
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10359 $as_echo "no" >&6; }
10360 fi
10361
10362
10363 done
10364 fi
10365
10366 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10367 for ncn_progname in c++ g++ cxx gxx; do
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10369 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10370 if test -x $with_build_time_tools/${ncn_progname}; then
10371 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10373 $as_echo "yes" >&6; }
10374 break
10375 else
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10377 $as_echo "no" >&6; }
10378 fi
10379 done
10380 fi
10381
10382 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10383 for ncn_progname in c++ g++ cxx gxx; do
10384 if test -n "$ncn_target_tool_prefix"; then
10385 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10386 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10388 $as_echo_n "checking for $ac_word... " >&6; }
10389 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10390 $as_echo_n "(cached) " >&6
10391 else
10392 if test -n "$CXX_FOR_TARGET"; then
10393 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10394 else
10395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10396 for as_dir in $PATH
10397 do
10398 IFS=$as_save_IFS
10399 test -z "$as_dir" && as_dir=.
10400 for ac_exec_ext in '' $ac_executable_extensions; do
10401 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10402 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10404 break 2
10405 fi
10406 done
10407 done
10408 IFS=$as_save_IFS
10409
10410 fi
10411 fi
10412 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10413 if test -n "$CXX_FOR_TARGET"; then
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10415 $as_echo "$CXX_FOR_TARGET" >&6; }
10416 else
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10418 $as_echo "no" >&6; }
10419 fi
10420
10421
10422 fi
10423 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10424 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10425 set dummy ${ncn_progname}; ac_word=$2
10426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10427 $as_echo_n "checking for $ac_word... " >&6; }
10428 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10429 $as_echo_n "(cached) " >&6
10430 else
10431 if test -n "$CXX_FOR_TARGET"; then
10432 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10433 else
10434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10435 for as_dir in $PATH
10436 do
10437 IFS=$as_save_IFS
10438 test -z "$as_dir" && as_dir=.
10439 for ac_exec_ext in '' $ac_executable_extensions; do
10440 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10441 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10443 break 2
10444 fi
10445 done
10446 done
10447 IFS=$as_save_IFS
10448
10449 fi
10450 fi
10451 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10452 if test -n "$CXX_FOR_TARGET"; then
10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10454 $as_echo "$CXX_FOR_TARGET" >&6; }
10455 else
10456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10457 $as_echo "no" >&6; }
10458 fi
10459
10460
10461 fi
10462 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10463 done
10464 fi
10465
10466 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10467 set dummy c++ g++ cxx gxx
10468 if test $build = $target ; then
10469 CXX_FOR_TARGET="$2"
10470 else
10471 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10472 fi
10473 else
10474 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10475 fi
10476
10477
10478
10479 if test -n "$GCC_FOR_TARGET"; then
10480 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10481 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10482 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10483 fi
10484
10485 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10486 for ncn_progname in gcc; do
10487 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10488 set dummy ${ncn_progname}; ac_word=$2
10489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10490 $as_echo_n "checking for $ac_word... " >&6; }
10491 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10492 $as_echo_n "(cached) " >&6
10493 else
10494 if test -n "$GCC_FOR_TARGET"; then
10495 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10496 else
10497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10498 for as_dir in $PATH
10499 do
10500 IFS=$as_save_IFS
10501 test -z "$as_dir" && as_dir=.
10502 for ac_exec_ext in '' $ac_executable_extensions; do
10503 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10504 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10506 break 2
10507 fi
10508 done
10509 done
10510 IFS=$as_save_IFS
10511
10512 fi
10513 fi
10514 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10515 if test -n "$GCC_FOR_TARGET"; then
10516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10517 $as_echo "$GCC_FOR_TARGET" >&6; }
10518 else
10519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10520 $as_echo "no" >&6; }
10521 fi
10522
10523
10524 done
10525 fi
10526
10527 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10528 for ncn_progname in gcc; do
10529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10530 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10531 if test -x $with_build_time_tools/${ncn_progname}; then
10532 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10534 $as_echo "yes" >&6; }
10535 break
10536 else
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10538 $as_echo "no" >&6; }
10539 fi
10540 done
10541 fi
10542
10543 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10544 for ncn_progname in gcc; do
10545 if test -n "$ncn_target_tool_prefix"; then
10546 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10547 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10549 $as_echo_n "checking for $ac_word... " >&6; }
10550 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10551 $as_echo_n "(cached) " >&6
10552 else
10553 if test -n "$GCC_FOR_TARGET"; then
10554 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10555 else
10556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10557 for as_dir in $PATH
10558 do
10559 IFS=$as_save_IFS
10560 test -z "$as_dir" && as_dir=.
10561 for ac_exec_ext in '' $ac_executable_extensions; do
10562 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10563 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10565 break 2
10566 fi
10567 done
10568 done
10569 IFS=$as_save_IFS
10570
10571 fi
10572 fi
10573 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10574 if test -n "$GCC_FOR_TARGET"; then
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10576 $as_echo "$GCC_FOR_TARGET" >&6; }
10577 else
10578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10579 $as_echo "no" >&6; }
10580 fi
10581
10582
10583 fi
10584 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10585 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10586 set dummy ${ncn_progname}; ac_word=$2
10587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10588 $as_echo_n "checking for $ac_word... " >&6; }
10589 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10590 $as_echo_n "(cached) " >&6
10591 else
10592 if test -n "$GCC_FOR_TARGET"; then
10593 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10594 else
10595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10596 for as_dir in $PATH
10597 do
10598 IFS=$as_save_IFS
10599 test -z "$as_dir" && as_dir=.
10600 for ac_exec_ext in '' $ac_executable_extensions; do
10601 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10602 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10603 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10604 break 2
10605 fi
10606 done
10607 done
10608 IFS=$as_save_IFS
10609
10610 fi
10611 fi
10612 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10613 if test -n "$GCC_FOR_TARGET"; then
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10615 $as_echo "$GCC_FOR_TARGET" >&6; }
10616 else
10617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10618 $as_echo "no" >&6; }
10619 fi
10620
10621
10622 fi
10623 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10624 done
10625 fi
10626
10627 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10628 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10629 else
10630 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10631 fi
10632
10633
10634
10635 if test -n "$GFORTRAN_FOR_TARGET"; then
10636 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10637 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10638 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10639 fi
10640
10641 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10642 for ncn_progname in gfortran; do
10643 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10644 set dummy ${ncn_progname}; ac_word=$2
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10646 $as_echo_n "checking for $ac_word... " >&6; }
10647 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10648 $as_echo_n "(cached) " >&6
10649 else
10650 if test -n "$GFORTRAN_FOR_TARGET"; then
10651 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10652 else
10653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10654 for as_dir in $PATH
10655 do
10656 IFS=$as_save_IFS
10657 test -z "$as_dir" && as_dir=.
10658 for ac_exec_ext in '' $ac_executable_extensions; do
10659 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10660 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10662 break 2
10663 fi
10664 done
10665 done
10666 IFS=$as_save_IFS
10667
10668 fi
10669 fi
10670 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10671 if test -n "$GFORTRAN_FOR_TARGET"; then
10672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10673 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10674 else
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10676 $as_echo "no" >&6; }
10677 fi
10678
10679
10680 done
10681 fi
10682
10683 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10684 for ncn_progname in gfortran; do
10685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10686 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10687 if test -x $with_build_time_tools/${ncn_progname}; then
10688 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10690 $as_echo "yes" >&6; }
10691 break
10692 else
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10694 $as_echo "no" >&6; }
10695 fi
10696 done
10697 fi
10698
10699 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10700 for ncn_progname in gfortran; do
10701 if test -n "$ncn_target_tool_prefix"; then
10702 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10703 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10705 $as_echo_n "checking for $ac_word... " >&6; }
10706 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10707 $as_echo_n "(cached) " >&6
10708 else
10709 if test -n "$GFORTRAN_FOR_TARGET"; then
10710 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10711 else
10712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10713 for as_dir in $PATH
10714 do
10715 IFS=$as_save_IFS
10716 test -z "$as_dir" && as_dir=.
10717 for ac_exec_ext in '' $ac_executable_extensions; do
10718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10719 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10721 break 2
10722 fi
10723 done
10724 done
10725 IFS=$as_save_IFS
10726
10727 fi
10728 fi
10729 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10730 if test -n "$GFORTRAN_FOR_TARGET"; then
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10732 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10733 else
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10735 $as_echo "no" >&6; }
10736 fi
10737
10738
10739 fi
10740 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10741 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10742 set dummy ${ncn_progname}; ac_word=$2
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10744 $as_echo_n "checking for $ac_word... " >&6; }
10745 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10746 $as_echo_n "(cached) " >&6
10747 else
10748 if test -n "$GFORTRAN_FOR_TARGET"; then
10749 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10750 else
10751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10752 for as_dir in $PATH
10753 do
10754 IFS=$as_save_IFS
10755 test -z "$as_dir" && as_dir=.
10756 for ac_exec_ext in '' $ac_executable_extensions; do
10757 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10758 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10760 break 2
10761 fi
10762 done
10763 done
10764 IFS=$as_save_IFS
10765
10766 fi
10767 fi
10768 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10769 if test -n "$GFORTRAN_FOR_TARGET"; then
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10771 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10772 else
10773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10774 $as_echo "no" >&6; }
10775 fi
10776
10777
10778 fi
10779 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10780 done
10781 fi
10782
10783 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10784 set dummy gfortran
10785 if test $build = $target ; then
10786 GFORTRAN_FOR_TARGET="$2"
10787 else
10788 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10789 fi
10790 else
10791 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10792 fi
10793
10794
10795
10796 if test -n "$GOC_FOR_TARGET"; then
10797 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10798 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10799 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10800 fi
10801
10802 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10803 for ncn_progname in gccgo; do
10804 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10805 set dummy ${ncn_progname}; ac_word=$2
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10807 $as_echo_n "checking for $ac_word... " >&6; }
10808 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10809 $as_echo_n "(cached) " >&6
10810 else
10811 if test -n "$GOC_FOR_TARGET"; then
10812 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10813 else
10814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10815 for as_dir in $PATH
10816 do
10817 IFS=$as_save_IFS
10818 test -z "$as_dir" && as_dir=.
10819 for ac_exec_ext in '' $ac_executable_extensions; do
10820 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10821 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10823 break 2
10824 fi
10825 done
10826 done
10827 IFS=$as_save_IFS
10828
10829 fi
10830 fi
10831 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10832 if test -n "$GOC_FOR_TARGET"; then
10833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10834 $as_echo "$GOC_FOR_TARGET" >&6; }
10835 else
10836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10837 $as_echo "no" >&6; }
10838 fi
10839
10840
10841 done
10842 fi
10843
10844 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10845 for ncn_progname in gccgo; do
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10847 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10848 if test -x $with_build_time_tools/${ncn_progname}; then
10849 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10851 $as_echo "yes" >&6; }
10852 break
10853 else
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10855 $as_echo "no" >&6; }
10856 fi
10857 done
10858 fi
10859
10860 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10861 for ncn_progname in gccgo; do
10862 if test -n "$ncn_target_tool_prefix"; then
10863 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10864 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10866 $as_echo_n "checking for $ac_word... " >&6; }
10867 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10868 $as_echo_n "(cached) " >&6
10869 else
10870 if test -n "$GOC_FOR_TARGET"; then
10871 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10872 else
10873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10874 for as_dir in $PATH
10875 do
10876 IFS=$as_save_IFS
10877 test -z "$as_dir" && as_dir=.
10878 for ac_exec_ext in '' $ac_executable_extensions; do
10879 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10880 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10882 break 2
10883 fi
10884 done
10885 done
10886 IFS=$as_save_IFS
10887
10888 fi
10889 fi
10890 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10891 if test -n "$GOC_FOR_TARGET"; then
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10893 $as_echo "$GOC_FOR_TARGET" >&6; }
10894 else
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10896 $as_echo "no" >&6; }
10897 fi
10898
10899
10900 fi
10901 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10902 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10903 set dummy ${ncn_progname}; ac_word=$2
10904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10905 $as_echo_n "checking for $ac_word... " >&6; }
10906 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10907 $as_echo_n "(cached) " >&6
10908 else
10909 if test -n "$GOC_FOR_TARGET"; then
10910 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10911 else
10912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10913 for as_dir in $PATH
10914 do
10915 IFS=$as_save_IFS
10916 test -z "$as_dir" && as_dir=.
10917 for ac_exec_ext in '' $ac_executable_extensions; do
10918 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10919 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10921 break 2
10922 fi
10923 done
10924 done
10925 IFS=$as_save_IFS
10926
10927 fi
10928 fi
10929 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10930 if test -n "$GOC_FOR_TARGET"; then
10931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10932 $as_echo "$GOC_FOR_TARGET" >&6; }
10933 else
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10935 $as_echo "no" >&6; }
10936 fi
10937
10938
10939 fi
10940 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10941 done
10942 fi
10943
10944 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10945 set dummy gccgo
10946 if test $build = $target ; then
10947 GOC_FOR_TARGET="$2"
10948 else
10949 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10950 fi
10951 else
10952 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10953 fi
10954
10955
10956
10957 cat > conftest.c << \EOF
10958 #ifdef __GNUC__
10959 gcc_yay;
10960 #endif
10961 EOF
10962 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10963 have_gcc_for_target=yes
10964 else
10965 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10966 have_gcc_for_target=no
10967 fi
10968 rm conftest.c
10969
10970
10971
10972
10973 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10974 if test -n "$with_build_time_tools"; then
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10976 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10977 if test -x $with_build_time_tools/ar; then
10978 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10979 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10981 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10982 else
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10984 $as_echo "no" >&6; }
10985 fi
10986 elif test $build != $host && test $have_gcc_for_target = yes; then
10987 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10988 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10989 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10990 fi
10991 fi
10992 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10993 # Extract the first word of "ar", so it can be a program name with args.
10994 set dummy ar; 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_path_AR_FOR_TARGET+:} false; then :
10998 $as_echo_n "(cached) " >&6
10999 else
11000 case $AR_FOR_TARGET in
11001 [\\/]* | ?:[\\/]*)
11002 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11003 ;;
11004 *)
11005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11006 for as_dir in $gcc_cv_tool_dirs
11007 do
11008 IFS=$as_save_IFS
11009 test -z "$as_dir" && as_dir=.
11010 for ac_exec_ext in '' $ac_executable_extensions; do
11011 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11012 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11014 break 2
11015 fi
11016 done
11017 done
11018 IFS=$as_save_IFS
11019
11020 ;;
11021 esac
11022 fi
11023 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11024 if test -n "$AR_FOR_TARGET"; then
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11026 $as_echo "$AR_FOR_TARGET" >&6; }
11027 else
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11029 $as_echo "no" >&6; }
11030 fi
11031
11032
11033 fi
11034 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11035
11036
11037 if test -n "$AR_FOR_TARGET"; then
11038 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11039 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11040 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11041 fi
11042
11043 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11044 for ncn_progname in ar; do
11045 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11046 set dummy ${ncn_progname}; ac_word=$2
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11048 $as_echo_n "checking for $ac_word... " >&6; }
11049 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11050 $as_echo_n "(cached) " >&6
11051 else
11052 if test -n "$AR_FOR_TARGET"; then
11053 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11054 else
11055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11056 for as_dir in $PATH
11057 do
11058 IFS=$as_save_IFS
11059 test -z "$as_dir" && as_dir=.
11060 for ac_exec_ext in '' $ac_executable_extensions; do
11061 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11062 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11064 break 2
11065 fi
11066 done
11067 done
11068 IFS=$as_save_IFS
11069
11070 fi
11071 fi
11072 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11073 if test -n "$AR_FOR_TARGET"; then
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11075 $as_echo "$AR_FOR_TARGET" >&6; }
11076 else
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11078 $as_echo "no" >&6; }
11079 fi
11080
11081
11082 done
11083 fi
11084
11085 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11086 for ncn_progname in ar; do
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11088 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11089 if test -x $with_build_time_tools/${ncn_progname}; then
11090 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11092 $as_echo "yes" >&6; }
11093 break
11094 else
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11096 $as_echo "no" >&6; }
11097 fi
11098 done
11099 fi
11100
11101 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11102 for ncn_progname in ar; do
11103 if test -n "$ncn_target_tool_prefix"; then
11104 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11105 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11107 $as_echo_n "checking for $ac_word... " >&6; }
11108 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11109 $as_echo_n "(cached) " >&6
11110 else
11111 if test -n "$AR_FOR_TARGET"; then
11112 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11113 else
11114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11115 for as_dir in $PATH
11116 do
11117 IFS=$as_save_IFS
11118 test -z "$as_dir" && as_dir=.
11119 for ac_exec_ext in '' $ac_executable_extensions; do
11120 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11121 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11123 break 2
11124 fi
11125 done
11126 done
11127 IFS=$as_save_IFS
11128
11129 fi
11130 fi
11131 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11132 if test -n "$AR_FOR_TARGET"; then
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11134 $as_echo "$AR_FOR_TARGET" >&6; }
11135 else
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11137 $as_echo "no" >&6; }
11138 fi
11139
11140
11141 fi
11142 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11143 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11144 set dummy ${ncn_progname}; ac_word=$2
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11146 $as_echo_n "checking for $ac_word... " >&6; }
11147 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11148 $as_echo_n "(cached) " >&6
11149 else
11150 if test -n "$AR_FOR_TARGET"; then
11151 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11152 else
11153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11154 for as_dir in $PATH
11155 do
11156 IFS=$as_save_IFS
11157 test -z "$as_dir" && as_dir=.
11158 for ac_exec_ext in '' $ac_executable_extensions; do
11159 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11160 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11162 break 2
11163 fi
11164 done
11165 done
11166 IFS=$as_save_IFS
11167
11168 fi
11169 fi
11170 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11171 if test -n "$AR_FOR_TARGET"; then
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11173 $as_echo "$AR_FOR_TARGET" >&6; }
11174 else
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11176 $as_echo "no" >&6; }
11177 fi
11178
11179
11180 fi
11181 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11182 done
11183 fi
11184
11185 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11186 set dummy ar
11187 if test $build = $target ; then
11188 AR_FOR_TARGET="$2"
11189 else
11190 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11191 fi
11192 else
11193 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11194 fi
11195
11196 else
11197 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11198 fi
11199
11200
11201
11202
11203 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11204 if test -n "$with_build_time_tools"; then
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11206 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11207 if test -x $with_build_time_tools/as; then
11208 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11209 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11211 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11212 else
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11214 $as_echo "no" >&6; }
11215 fi
11216 elif test $build != $host && test $have_gcc_for_target = yes; then
11217 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11218 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11219 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11220 fi
11221 fi
11222 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11223 # Extract the first word of "as", so it can be a program name with args.
11224 set dummy as; ac_word=$2
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11226 $as_echo_n "checking for $ac_word... " >&6; }
11227 if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
11228 $as_echo_n "(cached) " >&6
11229 else
11230 case $AS_FOR_TARGET in
11231 [\\/]* | ?:[\\/]*)
11232 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11233 ;;
11234 *)
11235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11236 for as_dir in $gcc_cv_tool_dirs
11237 do
11238 IFS=$as_save_IFS
11239 test -z "$as_dir" && as_dir=.
11240 for ac_exec_ext in '' $ac_executable_extensions; do
11241 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11242 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11244 break 2
11245 fi
11246 done
11247 done
11248 IFS=$as_save_IFS
11249
11250 ;;
11251 esac
11252 fi
11253 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11254 if test -n "$AS_FOR_TARGET"; then
11255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11256 $as_echo "$AS_FOR_TARGET" >&6; }
11257 else
11258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11259 $as_echo "no" >&6; }
11260 fi
11261
11262
11263 fi
11264 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11265
11266
11267 if test -n "$AS_FOR_TARGET"; then
11268 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11269 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11270 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11271 fi
11272
11273 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11274 for ncn_progname in as; do
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
11277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11278 $as_echo_n "checking for $ac_word... " >&6; }
11279 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11280 $as_echo_n "(cached) " >&6
11281 else
11282 if test -n "$AS_FOR_TARGET"; then
11283 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11284 else
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=.
11290 for ac_exec_ext in '' $ac_executable_extensions; do
11291 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11292 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11294 break 2
11295 fi
11296 done
11297 done
11298 IFS=$as_save_IFS
11299
11300 fi
11301 fi
11302 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11303 if test -n "$AS_FOR_TARGET"; then
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11305 $as_echo "$AS_FOR_TARGET" >&6; }
11306 else
11307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11308 $as_echo "no" >&6; }
11309 fi
11310
11311
11312 done
11313 fi
11314
11315 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11316 for ncn_progname in as; do
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11318 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11319 if test -x $with_build_time_tools/${ncn_progname}; then
11320 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11322 $as_echo "yes" >&6; }
11323 break
11324 else
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326 $as_echo "no" >&6; }
11327 fi
11328 done
11329 fi
11330
11331 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11332 for ncn_progname in as; do
11333 if test -n "$ncn_target_tool_prefix"; then
11334 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11335 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11337 $as_echo_n "checking for $ac_word... " >&6; }
11338 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11339 $as_echo_n "(cached) " >&6
11340 else
11341 if test -n "$AS_FOR_TARGET"; then
11342 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11343 else
11344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11345 for as_dir in $PATH
11346 do
11347 IFS=$as_save_IFS
11348 test -z "$as_dir" && as_dir=.
11349 for ac_exec_ext in '' $ac_executable_extensions; do
11350 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11351 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11353 break 2
11354 fi
11355 done
11356 done
11357 IFS=$as_save_IFS
11358
11359 fi
11360 fi
11361 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11362 if test -n "$AS_FOR_TARGET"; then
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11364 $as_echo "$AS_FOR_TARGET" >&6; }
11365 else
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11367 $as_echo "no" >&6; }
11368 fi
11369
11370
11371 fi
11372 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11373 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11374 set dummy ${ncn_progname}; ac_word=$2
11375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11376 $as_echo_n "checking for $ac_word... " >&6; }
11377 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11378 $as_echo_n "(cached) " >&6
11379 else
11380 if test -n "$AS_FOR_TARGET"; then
11381 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11382 else
11383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11384 for as_dir in $PATH
11385 do
11386 IFS=$as_save_IFS
11387 test -z "$as_dir" && as_dir=.
11388 for ac_exec_ext in '' $ac_executable_extensions; do
11389 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11390 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11392 break 2
11393 fi
11394 done
11395 done
11396 IFS=$as_save_IFS
11397
11398 fi
11399 fi
11400 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11401 if test -n "$AS_FOR_TARGET"; then
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11403 $as_echo "$AS_FOR_TARGET" >&6; }
11404 else
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11406 $as_echo "no" >&6; }
11407 fi
11408
11409
11410 fi
11411 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11412 done
11413 fi
11414
11415 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11416 set dummy as
11417 if test $build = $target ; then
11418 AS_FOR_TARGET="$2"
11419 else
11420 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11421 fi
11422 else
11423 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11424 fi
11425
11426 else
11427 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11428 fi
11429
11430
11431
11432
11433 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11434 if test -n "$with_build_time_tools"; then
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11436 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11437 if test -x $with_build_time_tools/dlltool; then
11438 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11439 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11441 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11442 else
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11444 $as_echo "no" >&6; }
11445 fi
11446 elif test $build != $host && test $have_gcc_for_target = yes; then
11447 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11448 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11449 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11450 fi
11451 fi
11452 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11453 # Extract the first word of "dlltool", so it can be a program name with args.
11454 set dummy dlltool; ac_word=$2
11455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11456 $as_echo_n "checking for $ac_word... " >&6; }
11457 if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
11458 $as_echo_n "(cached) " >&6
11459 else
11460 case $DLLTOOL_FOR_TARGET in
11461 [\\/]* | ?:[\\/]*)
11462 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11463 ;;
11464 *)
11465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11466 for as_dir in $gcc_cv_tool_dirs
11467 do
11468 IFS=$as_save_IFS
11469 test -z "$as_dir" && as_dir=.
11470 for ac_exec_ext in '' $ac_executable_extensions; do
11471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11472 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11474 break 2
11475 fi
11476 done
11477 done
11478 IFS=$as_save_IFS
11479
11480 ;;
11481 esac
11482 fi
11483 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11484 if test -n "$DLLTOOL_FOR_TARGET"; then
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11486 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11487 else
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11489 $as_echo "no" >&6; }
11490 fi
11491
11492
11493 fi
11494 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11495
11496
11497 if test -n "$DLLTOOL_FOR_TARGET"; then
11498 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11499 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11500 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11501 fi
11502
11503 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11504 for ncn_progname in dlltool; do
11505 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11506 set dummy ${ncn_progname}; ac_word=$2
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11508 $as_echo_n "checking for $ac_word... " >&6; }
11509 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11510 $as_echo_n "(cached) " >&6
11511 else
11512 if test -n "$DLLTOOL_FOR_TARGET"; then
11513 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11514 else
11515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11516 for as_dir in $PATH
11517 do
11518 IFS=$as_save_IFS
11519 test -z "$as_dir" && as_dir=.
11520 for ac_exec_ext in '' $ac_executable_extensions; do
11521 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11522 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11523 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11524 break 2
11525 fi
11526 done
11527 done
11528 IFS=$as_save_IFS
11529
11530 fi
11531 fi
11532 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11533 if test -n "$DLLTOOL_FOR_TARGET"; then
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11535 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11536 else
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11538 $as_echo "no" >&6; }
11539 fi
11540
11541
11542 done
11543 fi
11544
11545 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11546 for ncn_progname in dlltool; do
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11548 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11549 if test -x $with_build_time_tools/${ncn_progname}; then
11550 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11552 $as_echo "yes" >&6; }
11553 break
11554 else
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11556 $as_echo "no" >&6; }
11557 fi
11558 done
11559 fi
11560
11561 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11562 for ncn_progname in dlltool; do
11563 if test -n "$ncn_target_tool_prefix"; then
11564 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11565 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11567 $as_echo_n "checking for $ac_word... " >&6; }
11568 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11569 $as_echo_n "(cached) " >&6
11570 else
11571 if test -n "$DLLTOOL_FOR_TARGET"; then
11572 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11573 else
11574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11575 for as_dir in $PATH
11576 do
11577 IFS=$as_save_IFS
11578 test -z "$as_dir" && as_dir=.
11579 for ac_exec_ext in '' $ac_executable_extensions; do
11580 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11581 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11583 break 2
11584 fi
11585 done
11586 done
11587 IFS=$as_save_IFS
11588
11589 fi
11590 fi
11591 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11592 if test -n "$DLLTOOL_FOR_TARGET"; then
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11594 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11595 else
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11597 $as_echo "no" >&6; }
11598 fi
11599
11600
11601 fi
11602 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11603 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11604 set dummy ${ncn_progname}; ac_word=$2
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11606 $as_echo_n "checking for $ac_word... " >&6; }
11607 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11608 $as_echo_n "(cached) " >&6
11609 else
11610 if test -n "$DLLTOOL_FOR_TARGET"; then
11611 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11612 else
11613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11614 for as_dir in $PATH
11615 do
11616 IFS=$as_save_IFS
11617 test -z "$as_dir" && as_dir=.
11618 for ac_exec_ext in '' $ac_executable_extensions; do
11619 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11620 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11622 break 2
11623 fi
11624 done
11625 done
11626 IFS=$as_save_IFS
11627
11628 fi
11629 fi
11630 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11631 if test -n "$DLLTOOL_FOR_TARGET"; then
11632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11633 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11634 else
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11636 $as_echo "no" >&6; }
11637 fi
11638
11639
11640 fi
11641 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11642 done
11643 fi
11644
11645 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11646 set dummy dlltool
11647 if test $build = $target ; then
11648 DLLTOOL_FOR_TARGET="$2"
11649 else
11650 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11651 fi
11652 else
11653 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11654 fi
11655
11656 else
11657 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11658 fi
11659
11660
11661
11662
11663 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11664 if test -n "$with_build_time_tools"; then
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11666 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11667 if test -x $with_build_time_tools/ld; then
11668 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11669 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11671 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11672 else
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11674 $as_echo "no" >&6; }
11675 fi
11676 elif test $build != $host && test $have_gcc_for_target = yes; then
11677 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11678 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11679 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11680 fi
11681 fi
11682 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11683 # Extract the first word of "ld", so it can be a program name with args.
11684 set dummy ld; ac_word=$2
11685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11686 $as_echo_n "checking for $ac_word... " >&6; }
11687 if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
11688 $as_echo_n "(cached) " >&6
11689 else
11690 case $LD_FOR_TARGET in
11691 [\\/]* | ?:[\\/]*)
11692 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11693 ;;
11694 *)
11695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11696 for as_dir in $gcc_cv_tool_dirs
11697 do
11698 IFS=$as_save_IFS
11699 test -z "$as_dir" && as_dir=.
11700 for ac_exec_ext in '' $ac_executable_extensions; do
11701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11702 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11704 break 2
11705 fi
11706 done
11707 done
11708 IFS=$as_save_IFS
11709
11710 ;;
11711 esac
11712 fi
11713 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11714 if test -n "$LD_FOR_TARGET"; then
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11716 $as_echo "$LD_FOR_TARGET" >&6; }
11717 else
11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11719 $as_echo "no" >&6; }
11720 fi
11721
11722
11723 fi
11724 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11725
11726
11727 if test -n "$LD_FOR_TARGET"; then
11728 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11729 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11730 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11731 fi
11732
11733 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11734 for ncn_progname in ld; do
11735 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11736 set dummy ${ncn_progname}; ac_word=$2
11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11738 $as_echo_n "checking for $ac_word... " >&6; }
11739 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11740 $as_echo_n "(cached) " >&6
11741 else
11742 if test -n "$LD_FOR_TARGET"; then
11743 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11744 else
11745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11746 for as_dir in $PATH
11747 do
11748 IFS=$as_save_IFS
11749 test -z "$as_dir" && as_dir=.
11750 for ac_exec_ext in '' $ac_executable_extensions; do
11751 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11752 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11754 break 2
11755 fi
11756 done
11757 done
11758 IFS=$as_save_IFS
11759
11760 fi
11761 fi
11762 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11763 if test -n "$LD_FOR_TARGET"; then
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11765 $as_echo "$LD_FOR_TARGET" >&6; }
11766 else
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11768 $as_echo "no" >&6; }
11769 fi
11770
11771
11772 done
11773 fi
11774
11775 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11776 for ncn_progname in ld; do
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11778 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11779 if test -x $with_build_time_tools/${ncn_progname}; then
11780 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11782 $as_echo "yes" >&6; }
11783 break
11784 else
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 fi
11788 done
11789 fi
11790
11791 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11792 for ncn_progname in ld; do
11793 if test -n "$ncn_target_tool_prefix"; then
11794 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11795 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11797 $as_echo_n "checking for $ac_word... " >&6; }
11798 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11799 $as_echo_n "(cached) " >&6
11800 else
11801 if test -n "$LD_FOR_TARGET"; then
11802 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11803 else
11804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11805 for as_dir in $PATH
11806 do
11807 IFS=$as_save_IFS
11808 test -z "$as_dir" && as_dir=.
11809 for ac_exec_ext in '' $ac_executable_extensions; do
11810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11811 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11813 break 2
11814 fi
11815 done
11816 done
11817 IFS=$as_save_IFS
11818
11819 fi
11820 fi
11821 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11822 if test -n "$LD_FOR_TARGET"; then
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11824 $as_echo "$LD_FOR_TARGET" >&6; }
11825 else
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11827 $as_echo "no" >&6; }
11828 fi
11829
11830
11831 fi
11832 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11833 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11834 set dummy ${ncn_progname}; ac_word=$2
11835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11836 $as_echo_n "checking for $ac_word... " >&6; }
11837 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11838 $as_echo_n "(cached) " >&6
11839 else
11840 if test -n "$LD_FOR_TARGET"; then
11841 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11842 else
11843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11844 for as_dir in $PATH
11845 do
11846 IFS=$as_save_IFS
11847 test -z "$as_dir" && as_dir=.
11848 for ac_exec_ext in '' $ac_executable_extensions; do
11849 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11850 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11851 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11852 break 2
11853 fi
11854 done
11855 done
11856 IFS=$as_save_IFS
11857
11858 fi
11859 fi
11860 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11861 if test -n "$LD_FOR_TARGET"; then
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11863 $as_echo "$LD_FOR_TARGET" >&6; }
11864 else
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11866 $as_echo "no" >&6; }
11867 fi
11868
11869
11870 fi
11871 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11872 done
11873 fi
11874
11875 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11876 set dummy ld
11877 if test $build = $target ; then
11878 LD_FOR_TARGET="$2"
11879 else
11880 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11881 fi
11882 else
11883 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11884 fi
11885
11886 else
11887 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11888 fi
11889
11890
11891
11892
11893 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11894 if test -n "$with_build_time_tools"; then
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11896 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11897 if test -x $with_build_time_tools/lipo; then
11898 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11899 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11901 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11902 else
11903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11904 $as_echo "no" >&6; }
11905 fi
11906 elif test $build != $host && test $have_gcc_for_target = yes; then
11907 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11908 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11909 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11910 fi
11911 fi
11912 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11913 # Extract the first word of "lipo", so it can be a program name with args.
11914 set dummy lipo; ac_word=$2
11915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11916 $as_echo_n "checking for $ac_word... " >&6; }
11917 if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
11918 $as_echo_n "(cached) " >&6
11919 else
11920 case $LIPO_FOR_TARGET in
11921 [\\/]* | ?:[\\/]*)
11922 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11923 ;;
11924 *)
11925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11926 for as_dir in $gcc_cv_tool_dirs
11927 do
11928 IFS=$as_save_IFS
11929 test -z "$as_dir" && as_dir=.
11930 for ac_exec_ext in '' $ac_executable_extensions; do
11931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11932 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11934 break 2
11935 fi
11936 done
11937 done
11938 IFS=$as_save_IFS
11939
11940 ;;
11941 esac
11942 fi
11943 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11944 if test -n "$LIPO_FOR_TARGET"; then
11945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11946 $as_echo "$LIPO_FOR_TARGET" >&6; }
11947 else
11948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11949 $as_echo "no" >&6; }
11950 fi
11951
11952
11953 fi
11954 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11955
11956
11957 if test -n "$LIPO_FOR_TARGET"; then
11958 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11959 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11960 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11961 fi
11962
11963 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11964 for ncn_progname in lipo; do
11965 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11966 set dummy ${ncn_progname}; ac_word=$2
11967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11968 $as_echo_n "checking for $ac_word... " >&6; }
11969 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
11970 $as_echo_n "(cached) " >&6
11971 else
11972 if test -n "$LIPO_FOR_TARGET"; then
11973 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11974 else
11975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11976 for as_dir in $PATH
11977 do
11978 IFS=$as_save_IFS
11979 test -z "$as_dir" && as_dir=.
11980 for ac_exec_ext in '' $ac_executable_extensions; do
11981 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11982 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11984 break 2
11985 fi
11986 done
11987 done
11988 IFS=$as_save_IFS
11989
11990 fi
11991 fi
11992 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11993 if test -n "$LIPO_FOR_TARGET"; then
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11995 $as_echo "$LIPO_FOR_TARGET" >&6; }
11996 else
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11998 $as_echo "no" >&6; }
11999 fi
12000
12001
12002 done
12003 fi
12004
12005 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12006 for ncn_progname in lipo; do
12007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12008 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12009 if test -x $with_build_time_tools/${ncn_progname}; then
12010 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12012 $as_echo "yes" >&6; }
12013 break
12014 else
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12016 $as_echo "no" >&6; }
12017 fi
12018 done
12019 fi
12020
12021 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12022 for ncn_progname in lipo; do
12023 if test -n "$ncn_target_tool_prefix"; then
12024 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12025 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12027 $as_echo_n "checking for $ac_word... " >&6; }
12028 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12029 $as_echo_n "(cached) " >&6
12030 else
12031 if test -n "$LIPO_FOR_TARGET"; then
12032 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12033 else
12034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12035 for as_dir in $PATH
12036 do
12037 IFS=$as_save_IFS
12038 test -z "$as_dir" && as_dir=.
12039 for ac_exec_ext in '' $ac_executable_extensions; do
12040 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12041 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12043 break 2
12044 fi
12045 done
12046 done
12047 IFS=$as_save_IFS
12048
12049 fi
12050 fi
12051 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12052 if test -n "$LIPO_FOR_TARGET"; then
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12054 $as_echo "$LIPO_FOR_TARGET" >&6; }
12055 else
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12057 $as_echo "no" >&6; }
12058 fi
12059
12060
12061 fi
12062 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12063 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12064 set dummy ${ncn_progname}; ac_word=$2
12065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12066 $as_echo_n "checking for $ac_word... " >&6; }
12067 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12068 $as_echo_n "(cached) " >&6
12069 else
12070 if test -n "$LIPO_FOR_TARGET"; then
12071 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12072 else
12073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12074 for as_dir in $PATH
12075 do
12076 IFS=$as_save_IFS
12077 test -z "$as_dir" && as_dir=.
12078 for ac_exec_ext in '' $ac_executable_extensions; do
12079 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12080 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12082 break 2
12083 fi
12084 done
12085 done
12086 IFS=$as_save_IFS
12087
12088 fi
12089 fi
12090 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12091 if test -n "$LIPO_FOR_TARGET"; then
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12093 $as_echo "$LIPO_FOR_TARGET" >&6; }
12094 else
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12096 $as_echo "no" >&6; }
12097 fi
12098
12099
12100 fi
12101 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12102 done
12103 fi
12104
12105 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12106 set dummy lipo
12107 if test $build = $target ; then
12108 LIPO_FOR_TARGET="$2"
12109 else
12110 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12111 fi
12112 else
12113 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12114 fi
12115
12116 else
12117 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12118 fi
12119
12120
12121
12122
12123 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12124 if test -n "$with_build_time_tools"; then
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12126 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12127 if test -x $with_build_time_tools/nm; then
12128 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12129 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12131 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12132 else
12133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12134 $as_echo "no" >&6; }
12135 fi
12136 elif test $build != $host && test $have_gcc_for_target = yes; then
12137 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12138 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12139 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12140 fi
12141 fi
12142 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12143 # Extract the first word of "nm", so it can be a program name with args.
12144 set dummy nm; ac_word=$2
12145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12146 $as_echo_n "checking for $ac_word... " >&6; }
12147 if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
12148 $as_echo_n "(cached) " >&6
12149 else
12150 case $NM_FOR_TARGET in
12151 [\\/]* | ?:[\\/]*)
12152 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12153 ;;
12154 *)
12155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12156 for as_dir in $gcc_cv_tool_dirs
12157 do
12158 IFS=$as_save_IFS
12159 test -z "$as_dir" && as_dir=.
12160 for ac_exec_ext in '' $ac_executable_extensions; do
12161 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12162 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12164 break 2
12165 fi
12166 done
12167 done
12168 IFS=$as_save_IFS
12169
12170 ;;
12171 esac
12172 fi
12173 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12174 if test -n "$NM_FOR_TARGET"; then
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12176 $as_echo "$NM_FOR_TARGET" >&6; }
12177 else
12178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12179 $as_echo "no" >&6; }
12180 fi
12181
12182
12183 fi
12184 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12185
12186
12187 if test -n "$NM_FOR_TARGET"; then
12188 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12189 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12190 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12191 fi
12192
12193 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12194 for ncn_progname in nm; do
12195 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12196 set dummy ${ncn_progname}; ac_word=$2
12197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12198 $as_echo_n "checking for $ac_word... " >&6; }
12199 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12200 $as_echo_n "(cached) " >&6
12201 else
12202 if test -n "$NM_FOR_TARGET"; then
12203 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12204 else
12205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12206 for as_dir in $PATH
12207 do
12208 IFS=$as_save_IFS
12209 test -z "$as_dir" && as_dir=.
12210 for ac_exec_ext in '' $ac_executable_extensions; do
12211 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12212 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12213 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12214 break 2
12215 fi
12216 done
12217 done
12218 IFS=$as_save_IFS
12219
12220 fi
12221 fi
12222 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12223 if test -n "$NM_FOR_TARGET"; then
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12225 $as_echo "$NM_FOR_TARGET" >&6; }
12226 else
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12228 $as_echo "no" >&6; }
12229 fi
12230
12231
12232 done
12233 fi
12234
12235 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12236 for ncn_progname in nm; do
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12238 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12239 if test -x $with_build_time_tools/${ncn_progname}; then
12240 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12242 $as_echo "yes" >&6; }
12243 break
12244 else
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12246 $as_echo "no" >&6; }
12247 fi
12248 done
12249 fi
12250
12251 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12252 for ncn_progname in nm; do
12253 if test -n "$ncn_target_tool_prefix"; then
12254 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12255 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12257 $as_echo_n "checking for $ac_word... " >&6; }
12258 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12259 $as_echo_n "(cached) " >&6
12260 else
12261 if test -n "$NM_FOR_TARGET"; then
12262 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12263 else
12264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12265 for as_dir in $PATH
12266 do
12267 IFS=$as_save_IFS
12268 test -z "$as_dir" && as_dir=.
12269 for ac_exec_ext in '' $ac_executable_extensions; do
12270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12271 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12273 break 2
12274 fi
12275 done
12276 done
12277 IFS=$as_save_IFS
12278
12279 fi
12280 fi
12281 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12282 if test -n "$NM_FOR_TARGET"; then
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12284 $as_echo "$NM_FOR_TARGET" >&6; }
12285 else
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12287 $as_echo "no" >&6; }
12288 fi
12289
12290
12291 fi
12292 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12293 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12294 set dummy ${ncn_progname}; ac_word=$2
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12296 $as_echo_n "checking for $ac_word... " >&6; }
12297 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12298 $as_echo_n "(cached) " >&6
12299 else
12300 if test -n "$NM_FOR_TARGET"; then
12301 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12302 else
12303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12304 for as_dir in $PATH
12305 do
12306 IFS=$as_save_IFS
12307 test -z "$as_dir" && as_dir=.
12308 for ac_exec_ext in '' $ac_executable_extensions; do
12309 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12310 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12312 break 2
12313 fi
12314 done
12315 done
12316 IFS=$as_save_IFS
12317
12318 fi
12319 fi
12320 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12321 if test -n "$NM_FOR_TARGET"; then
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12323 $as_echo "$NM_FOR_TARGET" >&6; }
12324 else
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12326 $as_echo "no" >&6; }
12327 fi
12328
12329
12330 fi
12331 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12332 done
12333 fi
12334
12335 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12336 set dummy nm
12337 if test $build = $target ; then
12338 NM_FOR_TARGET="$2"
12339 else
12340 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12341 fi
12342 else
12343 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12344 fi
12345
12346 else
12347 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12348 fi
12349
12350
12351
12352
12353 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12354 if test -n "$with_build_time_tools"; then
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12356 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12357 if test -x $with_build_time_tools/objcopy; then
12358 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12359 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12361 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12362 else
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12364 $as_echo "no" >&6; }
12365 fi
12366 elif test $build != $host && test $have_gcc_for_target = yes; then
12367 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12368 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12369 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12370 fi
12371 fi
12372 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12373 # Extract the first word of "objcopy", so it can be a program name with args.
12374 set dummy objcopy; ac_word=$2
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12376 $as_echo_n "checking for $ac_word... " >&6; }
12377 if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
12378 $as_echo_n "(cached) " >&6
12379 else
12380 case $OBJCOPY_FOR_TARGET in
12381 [\\/]* | ?:[\\/]*)
12382 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12383 ;;
12384 *)
12385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12386 for as_dir in $gcc_cv_tool_dirs
12387 do
12388 IFS=$as_save_IFS
12389 test -z "$as_dir" && as_dir=.
12390 for ac_exec_ext in '' $ac_executable_extensions; do
12391 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12392 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12394 break 2
12395 fi
12396 done
12397 done
12398 IFS=$as_save_IFS
12399
12400 ;;
12401 esac
12402 fi
12403 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12404 if test -n "$OBJCOPY_FOR_TARGET"; then
12405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12406 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12407 else
12408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12409 $as_echo "no" >&6; }
12410 fi
12411
12412
12413 fi
12414 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12415
12416
12417 if test -n "$OBJCOPY_FOR_TARGET"; then
12418 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12419 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12420 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12421 fi
12422
12423 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12424 for ncn_progname in objcopy; do
12425 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12426 set dummy ${ncn_progname}; ac_word=$2
12427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12428 $as_echo_n "checking for $ac_word... " >&6; }
12429 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12430 $as_echo_n "(cached) " >&6
12431 else
12432 if test -n "$OBJCOPY_FOR_TARGET"; then
12433 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12434 else
12435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12436 for as_dir in $PATH
12437 do
12438 IFS=$as_save_IFS
12439 test -z "$as_dir" && as_dir=.
12440 for ac_exec_ext in '' $ac_executable_extensions; do
12441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12442 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12444 break 2
12445 fi
12446 done
12447 done
12448 IFS=$as_save_IFS
12449
12450 fi
12451 fi
12452 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12453 if test -n "$OBJCOPY_FOR_TARGET"; then
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12455 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12456 else
12457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12458 $as_echo "no" >&6; }
12459 fi
12460
12461
12462 done
12463 fi
12464
12465 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12466 for ncn_progname in objcopy; do
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12468 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12469 if test -x $with_build_time_tools/${ncn_progname}; then
12470 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12472 $as_echo "yes" >&6; }
12473 break
12474 else
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477 fi
12478 done
12479 fi
12480
12481 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12482 for ncn_progname in objcopy; do
12483 if test -n "$ncn_target_tool_prefix"; then
12484 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12485 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12487 $as_echo_n "checking for $ac_word... " >&6; }
12488 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12489 $as_echo_n "(cached) " >&6
12490 else
12491 if test -n "$OBJCOPY_FOR_TARGET"; then
12492 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12493 else
12494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12495 for as_dir in $PATH
12496 do
12497 IFS=$as_save_IFS
12498 test -z "$as_dir" && as_dir=.
12499 for ac_exec_ext in '' $ac_executable_extensions; do
12500 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12501 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12503 break 2
12504 fi
12505 done
12506 done
12507 IFS=$as_save_IFS
12508
12509 fi
12510 fi
12511 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12512 if test -n "$OBJCOPY_FOR_TARGET"; then
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12514 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12515 else
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12517 $as_echo "no" >&6; }
12518 fi
12519
12520
12521 fi
12522 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12523 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12524 set dummy ${ncn_progname}; ac_word=$2
12525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12526 $as_echo_n "checking for $ac_word... " >&6; }
12527 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12528 $as_echo_n "(cached) " >&6
12529 else
12530 if test -n "$OBJCOPY_FOR_TARGET"; then
12531 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12532 else
12533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12534 for as_dir in $PATH
12535 do
12536 IFS=$as_save_IFS
12537 test -z "$as_dir" && as_dir=.
12538 for ac_exec_ext in '' $ac_executable_extensions; do
12539 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12540 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12542 break 2
12543 fi
12544 done
12545 done
12546 IFS=$as_save_IFS
12547
12548 fi
12549 fi
12550 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12551 if test -n "$OBJCOPY_FOR_TARGET"; then
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12553 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12554 else
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12556 $as_echo "no" >&6; }
12557 fi
12558
12559
12560 fi
12561 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12562 done
12563 fi
12564
12565 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12566 set dummy objcopy
12567 if test $build = $target ; then
12568 OBJCOPY_FOR_TARGET="$2"
12569 else
12570 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12571 fi
12572 else
12573 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12574 fi
12575
12576 else
12577 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12578 fi
12579
12580
12581
12582
12583 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12584 if test -n "$with_build_time_tools"; then
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12586 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12587 if test -x $with_build_time_tools/objdump; then
12588 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12589 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12591 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12592 else
12593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12594 $as_echo "no" >&6; }
12595 fi
12596 elif test $build != $host && test $have_gcc_for_target = yes; then
12597 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12598 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12599 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12600 fi
12601 fi
12602 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12603 # Extract the first word of "objdump", so it can be a program name with args.
12604 set dummy objdump; ac_word=$2
12605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12606 $as_echo_n "checking for $ac_word... " >&6; }
12607 if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
12608 $as_echo_n "(cached) " >&6
12609 else
12610 case $OBJDUMP_FOR_TARGET in
12611 [\\/]* | ?:[\\/]*)
12612 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12613 ;;
12614 *)
12615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12616 for as_dir in $gcc_cv_tool_dirs
12617 do
12618 IFS=$as_save_IFS
12619 test -z "$as_dir" && as_dir=.
12620 for ac_exec_ext in '' $ac_executable_extensions; do
12621 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12622 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12624 break 2
12625 fi
12626 done
12627 done
12628 IFS=$as_save_IFS
12629
12630 ;;
12631 esac
12632 fi
12633 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12634 if test -n "$OBJDUMP_FOR_TARGET"; then
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12636 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12637 else
12638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12639 $as_echo "no" >&6; }
12640 fi
12641
12642
12643 fi
12644 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12645
12646
12647 if test -n "$OBJDUMP_FOR_TARGET"; then
12648 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12649 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12650 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12651 fi
12652
12653 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12654 for ncn_progname in objdump; do
12655 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12656 set dummy ${ncn_progname}; ac_word=$2
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12658 $as_echo_n "checking for $ac_word... " >&6; }
12659 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12660 $as_echo_n "(cached) " >&6
12661 else
12662 if test -n "$OBJDUMP_FOR_TARGET"; then
12663 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12664 else
12665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12666 for as_dir in $PATH
12667 do
12668 IFS=$as_save_IFS
12669 test -z "$as_dir" && as_dir=.
12670 for ac_exec_ext in '' $ac_executable_extensions; do
12671 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12672 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12674 break 2
12675 fi
12676 done
12677 done
12678 IFS=$as_save_IFS
12679
12680 fi
12681 fi
12682 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12683 if test -n "$OBJDUMP_FOR_TARGET"; then
12684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12685 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12686 else
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12688 $as_echo "no" >&6; }
12689 fi
12690
12691
12692 done
12693 fi
12694
12695 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12696 for ncn_progname in objdump; do
12697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12698 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12699 if test -x $with_build_time_tools/${ncn_progname}; then
12700 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12702 $as_echo "yes" >&6; }
12703 break
12704 else
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12706 $as_echo "no" >&6; }
12707 fi
12708 done
12709 fi
12710
12711 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12712 for ncn_progname in objdump; do
12713 if test -n "$ncn_target_tool_prefix"; then
12714 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12715 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12717 $as_echo_n "checking for $ac_word... " >&6; }
12718 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12719 $as_echo_n "(cached) " >&6
12720 else
12721 if test -n "$OBJDUMP_FOR_TARGET"; then
12722 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12723 else
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=.
12729 for ac_exec_ext in '' $ac_executable_extensions; do
12730 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12731 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12733 break 2
12734 fi
12735 done
12736 done
12737 IFS=$as_save_IFS
12738
12739 fi
12740 fi
12741 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12742 if test -n "$OBJDUMP_FOR_TARGET"; then
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12744 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12745 else
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12747 $as_echo "no" >&6; }
12748 fi
12749
12750
12751 fi
12752 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12753 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12754 set dummy ${ncn_progname}; ac_word=$2
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12756 $as_echo_n "checking for $ac_word... " >&6; }
12757 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12758 $as_echo_n "(cached) " >&6
12759 else
12760 if test -n "$OBJDUMP_FOR_TARGET"; then
12761 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12762 else
12763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12764 for as_dir in $PATH
12765 do
12766 IFS=$as_save_IFS
12767 test -z "$as_dir" && as_dir=.
12768 for ac_exec_ext in '' $ac_executable_extensions; do
12769 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12770 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12772 break 2
12773 fi
12774 done
12775 done
12776 IFS=$as_save_IFS
12777
12778 fi
12779 fi
12780 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12781 if test -n "$OBJDUMP_FOR_TARGET"; then
12782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12783 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12784 else
12785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12786 $as_echo "no" >&6; }
12787 fi
12788
12789
12790 fi
12791 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12792 done
12793 fi
12794
12795 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12796 set dummy objdump
12797 if test $build = $target ; then
12798 OBJDUMP_FOR_TARGET="$2"
12799 else
12800 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12801 fi
12802 else
12803 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12804 fi
12805
12806 else
12807 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12808 fi
12809
12810
12811
12812
12813 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12814 if test -n "$with_build_time_tools"; then
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12816 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12817 if test -x $with_build_time_tools/ranlib; then
12818 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12819 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12821 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12822 else
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12824 $as_echo "no" >&6; }
12825 fi
12826 elif test $build != $host && test $have_gcc_for_target = yes; then
12827 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12828 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12829 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12830 fi
12831 fi
12832 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12833 # Extract the first word of "ranlib", so it can be a program name with args.
12834 set dummy ranlib; ac_word=$2
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12836 $as_echo_n "checking for $ac_word... " >&6; }
12837 if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
12838 $as_echo_n "(cached) " >&6
12839 else
12840 case $RANLIB_FOR_TARGET in
12841 [\\/]* | ?:[\\/]*)
12842 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12843 ;;
12844 *)
12845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12846 for as_dir in $gcc_cv_tool_dirs
12847 do
12848 IFS=$as_save_IFS
12849 test -z "$as_dir" && as_dir=.
12850 for ac_exec_ext in '' $ac_executable_extensions; do
12851 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12852 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12854 break 2
12855 fi
12856 done
12857 done
12858 IFS=$as_save_IFS
12859
12860 ;;
12861 esac
12862 fi
12863 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12864 if test -n "$RANLIB_FOR_TARGET"; then
12865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12866 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12867 else
12868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12869 $as_echo "no" >&6; }
12870 fi
12871
12872
12873 fi
12874 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12875
12876
12877 if test -n "$RANLIB_FOR_TARGET"; then
12878 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12879 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12880 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12881 fi
12882
12883 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12884 for ncn_progname in ranlib; do
12885 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12886 set dummy ${ncn_progname}; ac_word=$2
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12888 $as_echo_n "checking for $ac_word... " >&6; }
12889 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12890 $as_echo_n "(cached) " >&6
12891 else
12892 if test -n "$RANLIB_FOR_TARGET"; then
12893 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12894 else
12895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12896 for as_dir in $PATH
12897 do
12898 IFS=$as_save_IFS
12899 test -z "$as_dir" && as_dir=.
12900 for ac_exec_ext in '' $ac_executable_extensions; do
12901 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12902 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12904 break 2
12905 fi
12906 done
12907 done
12908 IFS=$as_save_IFS
12909
12910 fi
12911 fi
12912 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12913 if test -n "$RANLIB_FOR_TARGET"; then
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12915 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12916 else
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12918 $as_echo "no" >&6; }
12919 fi
12920
12921
12922 done
12923 fi
12924
12925 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12926 for ncn_progname in ranlib; do
12927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12928 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12929 if test -x $with_build_time_tools/${ncn_progname}; then
12930 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12932 $as_echo "yes" >&6; }
12933 break
12934 else
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12936 $as_echo "no" >&6; }
12937 fi
12938 done
12939 fi
12940
12941 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12942 for ncn_progname in ranlib; do
12943 if test -n "$ncn_target_tool_prefix"; then
12944 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12945 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12947 $as_echo_n "checking for $ac_word... " >&6; }
12948 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12949 $as_echo_n "(cached) " >&6
12950 else
12951 if test -n "$RANLIB_FOR_TARGET"; then
12952 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12953 else
12954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12955 for as_dir in $PATH
12956 do
12957 IFS=$as_save_IFS
12958 test -z "$as_dir" && as_dir=.
12959 for ac_exec_ext in '' $ac_executable_extensions; do
12960 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12961 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12963 break 2
12964 fi
12965 done
12966 done
12967 IFS=$as_save_IFS
12968
12969 fi
12970 fi
12971 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12972 if test -n "$RANLIB_FOR_TARGET"; then
12973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12974 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12975 else
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12977 $as_echo "no" >&6; }
12978 fi
12979
12980
12981 fi
12982 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12983 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12984 set dummy ${ncn_progname}; ac_word=$2
12985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12986 $as_echo_n "checking for $ac_word... " >&6; }
12987 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12988 $as_echo_n "(cached) " >&6
12989 else
12990 if test -n "$RANLIB_FOR_TARGET"; then
12991 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12992 else
12993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12994 for as_dir in $PATH
12995 do
12996 IFS=$as_save_IFS
12997 test -z "$as_dir" && as_dir=.
12998 for ac_exec_ext in '' $ac_executable_extensions; do
12999 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13000 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13002 break 2
13003 fi
13004 done
13005 done
13006 IFS=$as_save_IFS
13007
13008 fi
13009 fi
13010 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13011 if test -n "$RANLIB_FOR_TARGET"; then
13012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13013 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13014 else
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13016 $as_echo "no" >&6; }
13017 fi
13018
13019
13020 fi
13021 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
13022 done
13023 fi
13024
13025 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
13026 set dummy ranlib
13027 if test $build = $target ; then
13028 RANLIB_FOR_TARGET="$2"
13029 else
13030 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13031 fi
13032 else
13033 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13034 fi
13035
13036 else
13037 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13038 fi
13039
13040
13041
13042
13043 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13044 if test -n "$with_build_time_tools"; then
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13046 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13047 if test -x $with_build_time_tools/readelf; then
13048 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13049 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13051 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13052 else
13053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13054 $as_echo "no" >&6; }
13055 fi
13056 elif test $build != $host && test $have_gcc_for_target = yes; then
13057 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13058 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13059 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13060 fi
13061 fi
13062 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13063 # Extract the first word of "readelf", so it can be a program name with args.
13064 set dummy readelf; ac_word=$2
13065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13066 $as_echo_n "checking for $ac_word... " >&6; }
13067 if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
13068 $as_echo_n "(cached) " >&6
13069 else
13070 case $READELF_FOR_TARGET in
13071 [\\/]* | ?:[\\/]*)
13072 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13073 ;;
13074 *)
13075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13076 for as_dir in $gcc_cv_tool_dirs
13077 do
13078 IFS=$as_save_IFS
13079 test -z "$as_dir" && as_dir=.
13080 for ac_exec_ext in '' $ac_executable_extensions; do
13081 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13082 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13084 break 2
13085 fi
13086 done
13087 done
13088 IFS=$as_save_IFS
13089
13090 ;;
13091 esac
13092 fi
13093 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13094 if test -n "$READELF_FOR_TARGET"; then
13095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13096 $as_echo "$READELF_FOR_TARGET" >&6; }
13097 else
13098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13099 $as_echo "no" >&6; }
13100 fi
13101
13102
13103 fi
13104 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13105
13106
13107 if test -n "$READELF_FOR_TARGET"; then
13108 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13109 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13110 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13111 fi
13112
13113 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13114 for ncn_progname in readelf; do
13115 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13116 set dummy ${ncn_progname}; ac_word=$2
13117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13118 $as_echo_n "checking for $ac_word... " >&6; }
13119 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13120 $as_echo_n "(cached) " >&6
13121 else
13122 if test -n "$READELF_FOR_TARGET"; then
13123 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13124 else
13125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13126 for as_dir in $PATH
13127 do
13128 IFS=$as_save_IFS
13129 test -z "$as_dir" && as_dir=.
13130 for ac_exec_ext in '' $ac_executable_extensions; do
13131 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13132 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13134 break 2
13135 fi
13136 done
13137 done
13138 IFS=$as_save_IFS
13139
13140 fi
13141 fi
13142 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13143 if test -n "$READELF_FOR_TARGET"; then
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13145 $as_echo "$READELF_FOR_TARGET" >&6; }
13146 else
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13148 $as_echo "no" >&6; }
13149 fi
13150
13151
13152 done
13153 fi
13154
13155 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13156 for ncn_progname in readelf; do
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13158 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13159 if test -x $with_build_time_tools/${ncn_progname}; then
13160 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13162 $as_echo "yes" >&6; }
13163 break
13164 else
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13166 $as_echo "no" >&6; }
13167 fi
13168 done
13169 fi
13170
13171 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13172 for ncn_progname in readelf; do
13173 if test -n "$ncn_target_tool_prefix"; then
13174 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13175 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13177 $as_echo_n "checking for $ac_word... " >&6; }
13178 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13179 $as_echo_n "(cached) " >&6
13180 else
13181 if test -n "$READELF_FOR_TARGET"; then
13182 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13183 else
13184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13185 for as_dir in $PATH
13186 do
13187 IFS=$as_save_IFS
13188 test -z "$as_dir" && as_dir=.
13189 for ac_exec_ext in '' $ac_executable_extensions; do
13190 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13191 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13193 break 2
13194 fi
13195 done
13196 done
13197 IFS=$as_save_IFS
13198
13199 fi
13200 fi
13201 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13202 if test -n "$READELF_FOR_TARGET"; then
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13204 $as_echo "$READELF_FOR_TARGET" >&6; }
13205 else
13206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13207 $as_echo "no" >&6; }
13208 fi
13209
13210
13211 fi
13212 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13213 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13214 set dummy ${ncn_progname}; ac_word=$2
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13216 $as_echo_n "checking for $ac_word... " >&6; }
13217 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13218 $as_echo_n "(cached) " >&6
13219 else
13220 if test -n "$READELF_FOR_TARGET"; then
13221 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13222 else
13223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13224 for as_dir in $PATH
13225 do
13226 IFS=$as_save_IFS
13227 test -z "$as_dir" && as_dir=.
13228 for ac_exec_ext in '' $ac_executable_extensions; do
13229 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13230 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13232 break 2
13233 fi
13234 done
13235 done
13236 IFS=$as_save_IFS
13237
13238 fi
13239 fi
13240 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13241 if test -n "$READELF_FOR_TARGET"; then
13242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13243 $as_echo "$READELF_FOR_TARGET" >&6; }
13244 else
13245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13246 $as_echo "no" >&6; }
13247 fi
13248
13249
13250 fi
13251 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13252 done
13253 fi
13254
13255 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13256 set dummy readelf
13257 if test $build = $target ; then
13258 READELF_FOR_TARGET="$2"
13259 else
13260 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13261 fi
13262 else
13263 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13264 fi
13265
13266 else
13267 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13268 fi
13269
13270
13271
13272
13273 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13274 if test -n "$with_build_time_tools"; then
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13276 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13277 if test -x $with_build_time_tools/strip; then
13278 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13279 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13281 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13282 else
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13284 $as_echo "no" >&6; }
13285 fi
13286 elif test $build != $host && test $have_gcc_for_target = yes; then
13287 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13288 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13289 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13290 fi
13291 fi
13292 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13293 # Extract the first word of "strip", so it can be a program name with args.
13294 set dummy strip; ac_word=$2
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13296 $as_echo_n "checking for $ac_word... " >&6; }
13297 if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
13298 $as_echo_n "(cached) " >&6
13299 else
13300 case $STRIP_FOR_TARGET in
13301 [\\/]* | ?:[\\/]*)
13302 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13303 ;;
13304 *)
13305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13306 for as_dir in $gcc_cv_tool_dirs
13307 do
13308 IFS=$as_save_IFS
13309 test -z "$as_dir" && as_dir=.
13310 for ac_exec_ext in '' $ac_executable_extensions; do
13311 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13312 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13314 break 2
13315 fi
13316 done
13317 done
13318 IFS=$as_save_IFS
13319
13320 ;;
13321 esac
13322 fi
13323 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13324 if test -n "$STRIP_FOR_TARGET"; then
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13326 $as_echo "$STRIP_FOR_TARGET" >&6; }
13327 else
13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13329 $as_echo "no" >&6; }
13330 fi
13331
13332
13333 fi
13334 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13335
13336
13337 if test -n "$STRIP_FOR_TARGET"; then
13338 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13339 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13340 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13341 fi
13342
13343 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13344 for ncn_progname in strip; do
13345 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13346 set dummy ${ncn_progname}; ac_word=$2
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13348 $as_echo_n "checking for $ac_word... " >&6; }
13349 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13350 $as_echo_n "(cached) " >&6
13351 else
13352 if test -n "$STRIP_FOR_TARGET"; then
13353 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13354 else
13355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13356 for as_dir in $PATH
13357 do
13358 IFS=$as_save_IFS
13359 test -z "$as_dir" && as_dir=.
13360 for ac_exec_ext in '' $ac_executable_extensions; do
13361 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13362 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13364 break 2
13365 fi
13366 done
13367 done
13368 IFS=$as_save_IFS
13369
13370 fi
13371 fi
13372 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13373 if test -n "$STRIP_FOR_TARGET"; then
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13375 $as_echo "$STRIP_FOR_TARGET" >&6; }
13376 else
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13378 $as_echo "no" >&6; }
13379 fi
13380
13381
13382 done
13383 fi
13384
13385 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13386 for ncn_progname in strip; do
13387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13388 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13389 if test -x $with_build_time_tools/${ncn_progname}; then
13390 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13392 $as_echo "yes" >&6; }
13393 break
13394 else
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13396 $as_echo "no" >&6; }
13397 fi
13398 done
13399 fi
13400
13401 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13402 for ncn_progname in strip; do
13403 if test -n "$ncn_target_tool_prefix"; then
13404 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13405 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13407 $as_echo_n "checking for $ac_word... " >&6; }
13408 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13409 $as_echo_n "(cached) " >&6
13410 else
13411 if test -n "$STRIP_FOR_TARGET"; then
13412 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13413 else
13414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13415 for as_dir in $PATH
13416 do
13417 IFS=$as_save_IFS
13418 test -z "$as_dir" && as_dir=.
13419 for ac_exec_ext in '' $ac_executable_extensions; do
13420 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13421 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13423 break 2
13424 fi
13425 done
13426 done
13427 IFS=$as_save_IFS
13428
13429 fi
13430 fi
13431 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13432 if test -n "$STRIP_FOR_TARGET"; then
13433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13434 $as_echo "$STRIP_FOR_TARGET" >&6; }
13435 else
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13437 $as_echo "no" >&6; }
13438 fi
13439
13440
13441 fi
13442 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13443 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13444 set dummy ${ncn_progname}; ac_word=$2
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13446 $as_echo_n "checking for $ac_word... " >&6; }
13447 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13448 $as_echo_n "(cached) " >&6
13449 else
13450 if test -n "$STRIP_FOR_TARGET"; then
13451 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13452 else
13453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13454 for as_dir in $PATH
13455 do
13456 IFS=$as_save_IFS
13457 test -z "$as_dir" && as_dir=.
13458 for ac_exec_ext in '' $ac_executable_extensions; do
13459 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13460 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13462 break 2
13463 fi
13464 done
13465 done
13466 IFS=$as_save_IFS
13467
13468 fi
13469 fi
13470 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13471 if test -n "$STRIP_FOR_TARGET"; then
13472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13473 $as_echo "$STRIP_FOR_TARGET" >&6; }
13474 else
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13476 $as_echo "no" >&6; }
13477 fi
13478
13479
13480 fi
13481 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13482 done
13483 fi
13484
13485 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13486 set dummy strip
13487 if test $build = $target ; then
13488 STRIP_FOR_TARGET="$2"
13489 else
13490 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13491 fi
13492 else
13493 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13494 fi
13495
13496 else
13497 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13498 fi
13499
13500
13501
13502
13503 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13504 if test -n "$with_build_time_tools"; then
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13506 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13507 if test -x $with_build_time_tools/windres; then
13508 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13509 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13511 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13512 else
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13514 $as_echo "no" >&6; }
13515 fi
13516 elif test $build != $host && test $have_gcc_for_target = yes; then
13517 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13518 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13519 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13520 fi
13521 fi
13522 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13523 # Extract the first word of "windres", so it can be a program name with args.
13524 set dummy windres; ac_word=$2
13525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13526 $as_echo_n "checking for $ac_word... " >&6; }
13527 if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
13528 $as_echo_n "(cached) " >&6
13529 else
13530 case $WINDRES_FOR_TARGET in
13531 [\\/]* | ?:[\\/]*)
13532 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13533 ;;
13534 *)
13535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13536 for as_dir in $gcc_cv_tool_dirs
13537 do
13538 IFS=$as_save_IFS
13539 test -z "$as_dir" && as_dir=.
13540 for ac_exec_ext in '' $ac_executable_extensions; do
13541 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13542 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13544 break 2
13545 fi
13546 done
13547 done
13548 IFS=$as_save_IFS
13549
13550 ;;
13551 esac
13552 fi
13553 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13554 if test -n "$WINDRES_FOR_TARGET"; then
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13556 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13557 else
13558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13559 $as_echo "no" >&6; }
13560 fi
13561
13562
13563 fi
13564 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13565
13566
13567 if test -n "$WINDRES_FOR_TARGET"; then
13568 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13569 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13570 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13571 fi
13572
13573 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13574 for ncn_progname in windres; do
13575 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13576 set dummy ${ncn_progname}; ac_word=$2
13577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13578 $as_echo_n "checking for $ac_word... " >&6; }
13579 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13580 $as_echo_n "(cached) " >&6
13581 else
13582 if test -n "$WINDRES_FOR_TARGET"; then
13583 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13584 else
13585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13586 for as_dir in $PATH
13587 do
13588 IFS=$as_save_IFS
13589 test -z "$as_dir" && as_dir=.
13590 for ac_exec_ext in '' $ac_executable_extensions; do
13591 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13592 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13594 break 2
13595 fi
13596 done
13597 done
13598 IFS=$as_save_IFS
13599
13600 fi
13601 fi
13602 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13603 if test -n "$WINDRES_FOR_TARGET"; then
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13605 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13606 else
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13608 $as_echo "no" >&6; }
13609 fi
13610
13611
13612 done
13613 fi
13614
13615 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13616 for ncn_progname in windres; do
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13618 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13619 if test -x $with_build_time_tools/${ncn_progname}; then
13620 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13622 $as_echo "yes" >&6; }
13623 break
13624 else
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13626 $as_echo "no" >&6; }
13627 fi
13628 done
13629 fi
13630
13631 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13632 for ncn_progname in windres; do
13633 if test -n "$ncn_target_tool_prefix"; then
13634 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13635 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13637 $as_echo_n "checking for $ac_word... " >&6; }
13638 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13639 $as_echo_n "(cached) " >&6
13640 else
13641 if test -n "$WINDRES_FOR_TARGET"; then
13642 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13643 else
13644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13645 for as_dir in $PATH
13646 do
13647 IFS=$as_save_IFS
13648 test -z "$as_dir" && as_dir=.
13649 for ac_exec_ext in '' $ac_executable_extensions; do
13650 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13651 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13653 break 2
13654 fi
13655 done
13656 done
13657 IFS=$as_save_IFS
13658
13659 fi
13660 fi
13661 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13662 if test -n "$WINDRES_FOR_TARGET"; then
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13664 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13665 else
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13667 $as_echo "no" >&6; }
13668 fi
13669
13670
13671 fi
13672 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13673 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13674 set dummy ${ncn_progname}; ac_word=$2
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13676 $as_echo_n "checking for $ac_word... " >&6; }
13677 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13678 $as_echo_n "(cached) " >&6
13679 else
13680 if test -n "$WINDRES_FOR_TARGET"; then
13681 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13682 else
13683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13684 for as_dir in $PATH
13685 do
13686 IFS=$as_save_IFS
13687 test -z "$as_dir" && as_dir=.
13688 for ac_exec_ext in '' $ac_executable_extensions; do
13689 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13690 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13692 break 2
13693 fi
13694 done
13695 done
13696 IFS=$as_save_IFS
13697
13698 fi
13699 fi
13700 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13701 if test -n "$WINDRES_FOR_TARGET"; then
13702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13703 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13704 else
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13706 $as_echo "no" >&6; }
13707 fi
13708
13709
13710 fi
13711 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13712 done
13713 fi
13714
13715 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13716 set dummy windres
13717 if test $build = $target ; then
13718 WINDRES_FOR_TARGET="$2"
13719 else
13720 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13721 fi
13722 else
13723 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13724 fi
13725
13726 else
13727 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13728 fi
13729
13730
13731
13732
13733 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13734 if test -n "$with_build_time_tools"; then
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13736 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13737 if test -x $with_build_time_tools/windmc; then
13738 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13739 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13741 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13742 else
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13744 $as_echo "no" >&6; }
13745 fi
13746 elif test $build != $host && test $have_gcc_for_target = yes; then
13747 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13748 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13749 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13750 fi
13751 fi
13752 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13753 # Extract the first word of "windmc", so it can be a program name with args.
13754 set dummy windmc; ac_word=$2
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13756 $as_echo_n "checking for $ac_word... " >&6; }
13757 if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
13758 $as_echo_n "(cached) " >&6
13759 else
13760 case $WINDMC_FOR_TARGET in
13761 [\\/]* | ?:[\\/]*)
13762 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13763 ;;
13764 *)
13765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13766 for as_dir in $gcc_cv_tool_dirs
13767 do
13768 IFS=$as_save_IFS
13769 test -z "$as_dir" && as_dir=.
13770 for ac_exec_ext in '' $ac_executable_extensions; do
13771 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13772 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13774 break 2
13775 fi
13776 done
13777 done
13778 IFS=$as_save_IFS
13779
13780 ;;
13781 esac
13782 fi
13783 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13784 if test -n "$WINDMC_FOR_TARGET"; then
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13786 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13787 else
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13789 $as_echo "no" >&6; }
13790 fi
13791
13792
13793 fi
13794 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13795
13796
13797 if test -n "$WINDMC_FOR_TARGET"; then
13798 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13799 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13800 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13801 fi
13802
13803 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13804 for ncn_progname in windmc; do
13805 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13806 set dummy ${ncn_progname}; ac_word=$2
13807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13808 $as_echo_n "checking for $ac_word... " >&6; }
13809 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13810 $as_echo_n "(cached) " >&6
13811 else
13812 if test -n "$WINDMC_FOR_TARGET"; then
13813 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13814 else
13815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13816 for as_dir in $PATH
13817 do
13818 IFS=$as_save_IFS
13819 test -z "$as_dir" && as_dir=.
13820 for ac_exec_ext in '' $ac_executable_extensions; do
13821 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13822 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13824 break 2
13825 fi
13826 done
13827 done
13828 IFS=$as_save_IFS
13829
13830 fi
13831 fi
13832 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13833 if test -n "$WINDMC_FOR_TARGET"; then
13834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13835 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13836 else
13837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13838 $as_echo "no" >&6; }
13839 fi
13840
13841
13842 done
13843 fi
13844
13845 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13846 for ncn_progname in windmc; do
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13848 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13849 if test -x $with_build_time_tools/${ncn_progname}; then
13850 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13852 $as_echo "yes" >&6; }
13853 break
13854 else
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13856 $as_echo "no" >&6; }
13857 fi
13858 done
13859 fi
13860
13861 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13862 for ncn_progname in windmc; do
13863 if test -n "$ncn_target_tool_prefix"; then
13864 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13865 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13867 $as_echo_n "checking for $ac_word... " >&6; }
13868 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13869 $as_echo_n "(cached) " >&6
13870 else
13871 if test -n "$WINDMC_FOR_TARGET"; then
13872 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13873 else
13874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13875 for as_dir in $PATH
13876 do
13877 IFS=$as_save_IFS
13878 test -z "$as_dir" && as_dir=.
13879 for ac_exec_ext in '' $ac_executable_extensions; do
13880 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13881 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13883 break 2
13884 fi
13885 done
13886 done
13887 IFS=$as_save_IFS
13888
13889 fi
13890 fi
13891 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13892 if test -n "$WINDMC_FOR_TARGET"; then
13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13894 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13895 else
13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13897 $as_echo "no" >&6; }
13898 fi
13899
13900
13901 fi
13902 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13903 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13904 set dummy ${ncn_progname}; ac_word=$2
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13906 $as_echo_n "checking for $ac_word... " >&6; }
13907 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13908 $as_echo_n "(cached) " >&6
13909 else
13910 if test -n "$WINDMC_FOR_TARGET"; then
13911 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13912 else
13913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13914 for as_dir in $PATH
13915 do
13916 IFS=$as_save_IFS
13917 test -z "$as_dir" && as_dir=.
13918 for ac_exec_ext in '' $ac_executable_extensions; do
13919 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13920 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13922 break 2
13923 fi
13924 done
13925 done
13926 IFS=$as_save_IFS
13927
13928 fi
13929 fi
13930 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13931 if test -n "$WINDMC_FOR_TARGET"; then
13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13933 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13934 else
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13936 $as_echo "no" >&6; }
13937 fi
13938
13939
13940 fi
13941 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13942 done
13943 fi
13944
13945 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13946 set dummy windmc
13947 if test $build = $target ; then
13948 WINDMC_FOR_TARGET="$2"
13949 else
13950 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13951 fi
13952 else
13953 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13954 fi
13955
13956 else
13957 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13958 fi
13959
13960
13961 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13962
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13964 $as_echo_n "checking where to find the target ar... " >&6; }
13965 if test "x${build}" != "x${host}" ; then
13966 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13967 # We already found the complete path
13968 ac_dir=`dirname $AR_FOR_TARGET`
13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13970 $as_echo "pre-installed in $ac_dir" >&6; }
13971 else
13972 # Canadian cross, just use what we found
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13974 $as_echo "pre-installed" >&6; }
13975 fi
13976 else
13977 ok=yes
13978 case " ${configdirs} " in
13979 *" binutils "*) ;;
13980 *) ok=no ;;
13981 esac
13982
13983 if test $ok = yes; then
13984 # An in-tree tool is available and we can use it
13985 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13987 $as_echo "just compiled" >&6; }
13988 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13989 # We already found the complete path
13990 ac_dir=`dirname $AR_FOR_TARGET`
13991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13992 $as_echo "pre-installed in $ac_dir" >&6; }
13993 elif test "x$target" = "x$host"; then
13994 # We can use an host tool
13995 AR_FOR_TARGET='$(AR)'
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13997 $as_echo "host tool" >&6; }
13998 else
13999 # We need a cross tool
14000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14001 $as_echo "pre-installed" >&6; }
14002 fi
14003 fi
14004
14005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14006 $as_echo_n "checking where to find the target as... " >&6; }
14007 if test "x${build}" != "x${host}" ; then
14008 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14009 # We already found the complete path
14010 ac_dir=`dirname $AS_FOR_TARGET`
14011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14012 $as_echo "pre-installed in $ac_dir" >&6; }
14013 else
14014 # Canadian cross, just use what we found
14015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14016 $as_echo "pre-installed" >&6; }
14017 fi
14018 else
14019 ok=yes
14020 case " ${configdirs} " in
14021 *" gas "*) ;;
14022 *) ok=no ;;
14023 esac
14024
14025 if test $ok = yes; then
14026 # An in-tree tool is available and we can use it
14027 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14029 $as_echo "just compiled" >&6; }
14030 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14031 # We already found the complete path
14032 ac_dir=`dirname $AS_FOR_TARGET`
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14034 $as_echo "pre-installed in $ac_dir" >&6; }
14035 elif test "x$target" = "x$host"; then
14036 # We can use an host tool
14037 AS_FOR_TARGET='$(AS)'
14038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14039 $as_echo "host tool" >&6; }
14040 else
14041 # We need a cross tool
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14043 $as_echo "pre-installed" >&6; }
14044 fi
14045 fi
14046
14047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14048 $as_echo_n "checking where to find the target cc... " >&6; }
14049 if test "x${build}" != "x${host}" ; then
14050 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14051 # We already found the complete path
14052 ac_dir=`dirname $CC_FOR_TARGET`
14053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14054 $as_echo "pre-installed in $ac_dir" >&6; }
14055 else
14056 # Canadian cross, just use what we found
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14058 $as_echo "pre-installed" >&6; }
14059 fi
14060 else
14061 ok=yes
14062 case " ${configdirs} " in
14063 *" gcc "*) ;;
14064 *) ok=no ;;
14065 esac
14066
14067 if test $ok = yes; then
14068 # An in-tree tool is available and we can use it
14069 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14071 $as_echo "just compiled" >&6; }
14072 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14073 # We already found the complete path
14074 ac_dir=`dirname $CC_FOR_TARGET`
14075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14076 $as_echo "pre-installed in $ac_dir" >&6; }
14077 elif test "x$target" = "x$host"; then
14078 # We can use an host tool
14079 CC_FOR_TARGET='$(CC)'
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14081 $as_echo "host tool" >&6; }
14082 else
14083 # We need a cross tool
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14085 $as_echo "pre-installed" >&6; }
14086 fi
14087 fi
14088
14089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14090 $as_echo_n "checking where to find the target c++... " >&6; }
14091 if test "x${build}" != "x${host}" ; then
14092 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14093 # We already found the complete path
14094 ac_dir=`dirname $CXX_FOR_TARGET`
14095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14096 $as_echo "pre-installed in $ac_dir" >&6; }
14097 else
14098 # Canadian cross, just use what we found
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14100 $as_echo "pre-installed" >&6; }
14101 fi
14102 else
14103 ok=yes
14104 case " ${configdirs} " in
14105 *" gcc "*) ;;
14106 *) ok=no ;;
14107 esac
14108 case ,${enable_languages}, in
14109 *,c++,*) ;;
14110 *) ok=no ;;
14111 esac
14112 if test $ok = yes; then
14113 # An in-tree tool is available and we can use it
14114 CXX_FOR_TARGET='$$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'
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14116 $as_echo "just compiled" >&6; }
14117 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14118 # We already found the complete path
14119 ac_dir=`dirname $CXX_FOR_TARGET`
14120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14121 $as_echo "pre-installed in $ac_dir" >&6; }
14122 elif test "x$target" = "x$host"; then
14123 # We can use an host tool
14124 CXX_FOR_TARGET='$(CXX)'
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14126 $as_echo "host tool" >&6; }
14127 else
14128 # We need a cross tool
14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14130 $as_echo "pre-installed" >&6; }
14131 fi
14132 fi
14133
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14135 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14136 if test "x${build}" != "x${host}" ; then
14137 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14138 # We already found the complete path
14139 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14141 $as_echo "pre-installed in $ac_dir" >&6; }
14142 else
14143 # Canadian cross, just use what we found
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14145 $as_echo "pre-installed" >&6; }
14146 fi
14147 else
14148 ok=yes
14149 case " ${configdirs} " in
14150 *" gcc "*) ;;
14151 *) ok=no ;;
14152 esac
14153 case ,${enable_languages}, in
14154 *,c++,*) ;;
14155 *) ok=no ;;
14156 esac
14157 if test $ok = yes; then
14158 # An in-tree tool is available and we can use it
14159 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14161 $as_echo "just compiled" >&6; }
14162 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14163 # We already found the complete path
14164 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14166 $as_echo "pre-installed in $ac_dir" >&6; }
14167 elif test "x$target" = "x$host"; then
14168 # We can use an host tool
14169 RAW_CXX_FOR_TARGET='$(CXX)'
14170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14171 $as_echo "host tool" >&6; }
14172 else
14173 # We need a cross tool
14174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14175 $as_echo "pre-installed" >&6; }
14176 fi
14177 fi
14178
14179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14180 $as_echo_n "checking where to find the target dlltool... " >&6; }
14181 if test "x${build}" != "x${host}" ; then
14182 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14183 # We already found the complete path
14184 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14186 $as_echo "pre-installed in $ac_dir" >&6; }
14187 else
14188 # Canadian cross, just use what we found
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14190 $as_echo "pre-installed" >&6; }
14191 fi
14192 else
14193 ok=yes
14194 case " ${configdirs} " in
14195 *" binutils "*) ;;
14196 *) ok=no ;;
14197 esac
14198
14199 if test $ok = yes; then
14200 # An in-tree tool is available and we can use it
14201 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14203 $as_echo "just compiled" >&6; }
14204 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14205 # We already found the complete path
14206 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14208 $as_echo "pre-installed in $ac_dir" >&6; }
14209 elif test "x$target" = "x$host"; then
14210 # We can use an host tool
14211 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14213 $as_echo "host tool" >&6; }
14214 else
14215 # We need a cross tool
14216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14217 $as_echo "pre-installed" >&6; }
14218 fi
14219 fi
14220
14221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14222 $as_echo_n "checking where to find the target gcc... " >&6; }
14223 if test "x${build}" != "x${host}" ; then
14224 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14225 # We already found the complete path
14226 ac_dir=`dirname $GCC_FOR_TARGET`
14227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14228 $as_echo "pre-installed in $ac_dir" >&6; }
14229 else
14230 # Canadian cross, just use what we found
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14232 $as_echo "pre-installed" >&6; }
14233 fi
14234 else
14235 ok=yes
14236 case " ${configdirs} " in
14237 *" gcc "*) ;;
14238 *) ok=no ;;
14239 esac
14240
14241 if test $ok = yes; then
14242 # An in-tree tool is available and we can use it
14243 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14245 $as_echo "just compiled" >&6; }
14246 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14247 # We already found the complete path
14248 ac_dir=`dirname $GCC_FOR_TARGET`
14249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14250 $as_echo "pre-installed in $ac_dir" >&6; }
14251 elif test "x$target" = "x$host"; then
14252 # We can use an host tool
14253 GCC_FOR_TARGET='$()'
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14255 $as_echo "host tool" >&6; }
14256 else
14257 # We need a cross tool
14258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14259 $as_echo "pre-installed" >&6; }
14260 fi
14261 fi
14262
14263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14264 $as_echo_n "checking where to find the target gfortran... " >&6; }
14265 if test "x${build}" != "x${host}" ; then
14266 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14267 # We already found the complete path
14268 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14270 $as_echo "pre-installed in $ac_dir" >&6; }
14271 else
14272 # Canadian cross, just use what we found
14273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14274 $as_echo "pre-installed" >&6; }
14275 fi
14276 else
14277 ok=yes
14278 case " ${configdirs} " in
14279 *" gcc "*) ;;
14280 *) ok=no ;;
14281 esac
14282 case ,${enable_languages}, in
14283 *,fortran,*) ;;
14284 *) ok=no ;;
14285 esac
14286 if test $ok = yes; then
14287 # An in-tree tool is available and we can use it
14288 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14290 $as_echo "just compiled" >&6; }
14291 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14292 # We already found the complete path
14293 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14295 $as_echo "pre-installed in $ac_dir" >&6; }
14296 elif test "x$target" = "x$host"; then
14297 # We can use an host tool
14298 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14300 $as_echo "host tool" >&6; }
14301 else
14302 # We need a cross tool
14303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14304 $as_echo "pre-installed" >&6; }
14305 fi
14306 fi
14307
14308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14309 $as_echo_n "checking where to find the target gccgo... " >&6; }
14310 if test "x${build}" != "x${host}" ; then
14311 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14312 # We already found the complete path
14313 ac_dir=`dirname $GOC_FOR_TARGET`
14314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14315 $as_echo "pre-installed in $ac_dir" >&6; }
14316 else
14317 # Canadian cross, just use what we found
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14319 $as_echo "pre-installed" >&6; }
14320 fi
14321 else
14322 ok=yes
14323 case " ${configdirs} " in
14324 *" gcc "*) ;;
14325 *) ok=no ;;
14326 esac
14327 case ,${enable_languages}, in
14328 *,go,*) ;;
14329 *) ok=no ;;
14330 esac
14331 if test $ok = yes; then
14332 # An in-tree tool is available and we can use it
14333 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14335 $as_echo "just compiled" >&6; }
14336 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14337 # We already found the complete path
14338 ac_dir=`dirname $GOC_FOR_TARGET`
14339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14340 $as_echo "pre-installed in $ac_dir" >&6; }
14341 elif test "x$target" = "x$host"; then
14342 # We can use an host tool
14343 GOC_FOR_TARGET='$(GOC)'
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14345 $as_echo "host tool" >&6; }
14346 else
14347 # We need a cross tool
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14349 $as_echo "pre-installed" >&6; }
14350 fi
14351 fi
14352
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14354 $as_echo_n "checking where to find the target ld... " >&6; }
14355 if test "x${build}" != "x${host}" ; then
14356 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14357 # We already found the complete path
14358 ac_dir=`dirname $LD_FOR_TARGET`
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14360 $as_echo "pre-installed in $ac_dir" >&6; }
14361 else
14362 # Canadian cross, just use what we found
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14364 $as_echo "pre-installed" >&6; }
14365 fi
14366 else
14367 ok=yes
14368 case " ${configdirs} " in
14369 *" ld "*) ;;
14370 *) ok=no ;;
14371 esac
14372
14373 if test $ok = yes; then
14374 # An in-tree tool is available and we can use it
14375 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14377 $as_echo "just compiled" >&6; }
14378 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14379 # We already found the complete path
14380 ac_dir=`dirname $LD_FOR_TARGET`
14381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14382 $as_echo "pre-installed in $ac_dir" >&6; }
14383 elif test "x$target" = "x$host"; then
14384 # We can use an host tool
14385 LD_FOR_TARGET='$(LD)'
14386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14387 $as_echo "host tool" >&6; }
14388 else
14389 # We need a cross tool
14390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14391 $as_echo "pre-installed" >&6; }
14392 fi
14393 fi
14394
14395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14396 $as_echo_n "checking where to find the target lipo... " >&6; }
14397 if test "x${build}" != "x${host}" ; then
14398 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14399 # We already found the complete path
14400 ac_dir=`dirname $LIPO_FOR_TARGET`
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14402 $as_echo "pre-installed in $ac_dir" >&6; }
14403 else
14404 # Canadian cross, just use what we found
14405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14406 $as_echo "pre-installed" >&6; }
14407 fi
14408 else
14409 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14410 # We already found the complete path
14411 ac_dir=`dirname $LIPO_FOR_TARGET`
14412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14413 $as_echo "pre-installed in $ac_dir" >&6; }
14414 elif test "x$target" = "x$host"; then
14415 # We can use an host tool
14416 LIPO_FOR_TARGET='$(LIPO)'
14417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14418 $as_echo "host tool" >&6; }
14419 else
14420 # We need a cross tool
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14422 $as_echo "pre-installed" >&6; }
14423 fi
14424 fi
14425
14426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14427 $as_echo_n "checking where to find the target nm... " >&6; }
14428 if test "x${build}" != "x${host}" ; then
14429 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14430 # We already found the complete path
14431 ac_dir=`dirname $NM_FOR_TARGET`
14432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14433 $as_echo "pre-installed in $ac_dir" >&6; }
14434 else
14435 # Canadian cross, just use what we found
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14437 $as_echo "pre-installed" >&6; }
14438 fi
14439 else
14440 ok=yes
14441 case " ${configdirs} " in
14442 *" binutils "*) ;;
14443 *) ok=no ;;
14444 esac
14445
14446 if test $ok = yes; then
14447 # An in-tree tool is available and we can use it
14448 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14450 $as_echo "just compiled" >&6; }
14451 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14452 # We already found the complete path
14453 ac_dir=`dirname $NM_FOR_TARGET`
14454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14455 $as_echo "pre-installed in $ac_dir" >&6; }
14456 elif test "x$target" = "x$host"; then
14457 # We can use an host tool
14458 NM_FOR_TARGET='$(NM)'
14459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14460 $as_echo "host tool" >&6; }
14461 else
14462 # We need a cross tool
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14464 $as_echo "pre-installed" >&6; }
14465 fi
14466 fi
14467
14468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14469 $as_echo_n "checking where to find the target objcopy... " >&6; }
14470 if test "x${build}" != "x${host}" ; then
14471 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14472 # We already found the complete path
14473 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14475 $as_echo "pre-installed in $ac_dir" >&6; }
14476 else
14477 # Canadian cross, just use what we found
14478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14479 $as_echo "pre-installed" >&6; }
14480 fi
14481 else
14482 ok=yes
14483 case " ${configdirs} " in
14484 *" binutils "*) ;;
14485 *) ok=no ;;
14486 esac
14487
14488 if test $ok = yes; then
14489 # An in-tree tool is available and we can use it
14490 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14492 $as_echo "just compiled" >&6; }
14493 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14494 # We already found the complete path
14495 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14497 $as_echo "pre-installed in $ac_dir" >&6; }
14498 elif test "x$target" = "x$host"; then
14499 # We can use an host tool
14500 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14502 $as_echo "host tool" >&6; }
14503 else
14504 # We need a cross tool
14505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14506 $as_echo "pre-installed" >&6; }
14507 fi
14508 fi
14509
14510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14511 $as_echo_n "checking where to find the target objdump... " >&6; }
14512 if test "x${build}" != "x${host}" ; then
14513 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14514 # We already found the complete path
14515 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14517 $as_echo "pre-installed in $ac_dir" >&6; }
14518 else
14519 # Canadian cross, just use what we found
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14521 $as_echo "pre-installed" >&6; }
14522 fi
14523 else
14524 ok=yes
14525 case " ${configdirs} " in
14526 *" binutils "*) ;;
14527 *) ok=no ;;
14528 esac
14529
14530 if test $ok = yes; then
14531 # An in-tree tool is available and we can use it
14532 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14534 $as_echo "just compiled" >&6; }
14535 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14536 # We already found the complete path
14537 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14539 $as_echo "pre-installed in $ac_dir" >&6; }
14540 elif test "x$target" = "x$host"; then
14541 # We can use an host tool
14542 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14544 $as_echo "host tool" >&6; }
14545 else
14546 # We need a cross tool
14547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14548 $as_echo "pre-installed" >&6; }
14549 fi
14550 fi
14551
14552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14553 $as_echo_n "checking where to find the target ranlib... " >&6; }
14554 if test "x${build}" != "x${host}" ; then
14555 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14556 # We already found the complete path
14557 ac_dir=`dirname $RANLIB_FOR_TARGET`
14558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14559 $as_echo "pre-installed in $ac_dir" >&6; }
14560 else
14561 # Canadian cross, just use what we found
14562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14563 $as_echo "pre-installed" >&6; }
14564 fi
14565 else
14566 ok=yes
14567 case " ${configdirs} " in
14568 *" binutils "*) ;;
14569 *) ok=no ;;
14570 esac
14571
14572 if test $ok = yes; then
14573 # An in-tree tool is available and we can use it
14574 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14576 $as_echo "just compiled" >&6; }
14577 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14578 # We already found the complete path
14579 ac_dir=`dirname $RANLIB_FOR_TARGET`
14580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14581 $as_echo "pre-installed in $ac_dir" >&6; }
14582 elif test "x$target" = "x$host"; then
14583 # We can use an host tool
14584 RANLIB_FOR_TARGET='$(RANLIB)'
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14586 $as_echo "host tool" >&6; }
14587 else
14588 # We need a cross tool
14589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14590 $as_echo "pre-installed" >&6; }
14591 fi
14592 fi
14593
14594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14595 $as_echo_n "checking where to find the target readelf... " >&6; }
14596 if test "x${build}" != "x${host}" ; then
14597 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14598 # We already found the complete path
14599 ac_dir=`dirname $READELF_FOR_TARGET`
14600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14601 $as_echo "pre-installed in $ac_dir" >&6; }
14602 else
14603 # Canadian cross, just use what we found
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14605 $as_echo "pre-installed" >&6; }
14606 fi
14607 else
14608 ok=yes
14609 case " ${configdirs} " in
14610 *" binutils "*) ;;
14611 *) ok=no ;;
14612 esac
14613
14614 if test $ok = yes; then
14615 # An in-tree tool is available and we can use it
14616 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14618 $as_echo "just compiled" >&6; }
14619 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14620 # We already found the complete path
14621 ac_dir=`dirname $READELF_FOR_TARGET`
14622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14623 $as_echo "pre-installed in $ac_dir" >&6; }
14624 elif test "x$target" = "x$host"; then
14625 # We can use an host tool
14626 READELF_FOR_TARGET='$(READELF)'
14627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14628 $as_echo "host tool" >&6; }
14629 else
14630 # We need a cross tool
14631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14632 $as_echo "pre-installed" >&6; }
14633 fi
14634 fi
14635
14636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14637 $as_echo_n "checking where to find the target strip... " >&6; }
14638 if test "x${build}" != "x${host}" ; then
14639 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14640 # We already found the complete path
14641 ac_dir=`dirname $STRIP_FOR_TARGET`
14642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14643 $as_echo "pre-installed in $ac_dir" >&6; }
14644 else
14645 # Canadian cross, just use what we found
14646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14647 $as_echo "pre-installed" >&6; }
14648 fi
14649 else
14650 ok=yes
14651 case " ${configdirs} " in
14652 *" binutils "*) ;;
14653 *) ok=no ;;
14654 esac
14655
14656 if test $ok = yes; then
14657 # An in-tree tool is available and we can use it
14658 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14660 $as_echo "just compiled" >&6; }
14661 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14662 # We already found the complete path
14663 ac_dir=`dirname $STRIP_FOR_TARGET`
14664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14665 $as_echo "pre-installed in $ac_dir" >&6; }
14666 elif test "x$target" = "x$host"; then
14667 # We can use an host tool
14668 STRIP_FOR_TARGET='$(STRIP)'
14669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14670 $as_echo "host tool" >&6; }
14671 else
14672 # We need a cross tool
14673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14674 $as_echo "pre-installed" >&6; }
14675 fi
14676 fi
14677
14678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14679 $as_echo_n "checking where to find the target windres... " >&6; }
14680 if test "x${build}" != "x${host}" ; then
14681 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14682 # We already found the complete path
14683 ac_dir=`dirname $WINDRES_FOR_TARGET`
14684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14685 $as_echo "pre-installed in $ac_dir" >&6; }
14686 else
14687 # Canadian cross, just use what we found
14688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14689 $as_echo "pre-installed" >&6; }
14690 fi
14691 else
14692 ok=yes
14693 case " ${configdirs} " in
14694 *" binutils "*) ;;
14695 *) ok=no ;;
14696 esac
14697
14698 if test $ok = yes; then
14699 # An in-tree tool is available and we can use it
14700 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14702 $as_echo "just compiled" >&6; }
14703 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14704 # We already found the complete path
14705 ac_dir=`dirname $WINDRES_FOR_TARGET`
14706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14707 $as_echo "pre-installed in $ac_dir" >&6; }
14708 elif test "x$target" = "x$host"; then
14709 # We can use an host tool
14710 WINDRES_FOR_TARGET='$(WINDRES)'
14711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14712 $as_echo "host tool" >&6; }
14713 else
14714 # We need a cross tool
14715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14716 $as_echo "pre-installed" >&6; }
14717 fi
14718 fi
14719
14720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14721 $as_echo_n "checking where to find the target windmc... " >&6; }
14722 if test "x${build}" != "x${host}" ; then
14723 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14724 # We already found the complete path
14725 ac_dir=`dirname $WINDMC_FOR_TARGET`
14726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14727 $as_echo "pre-installed in $ac_dir" >&6; }
14728 else
14729 # Canadian cross, just use what we found
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14731 $as_echo "pre-installed" >&6; }
14732 fi
14733 else
14734 ok=yes
14735 case " ${configdirs} " in
14736 *" binutils "*) ;;
14737 *) ok=no ;;
14738 esac
14739
14740 if test $ok = yes; then
14741 # An in-tree tool is available and we can use it
14742 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14744 $as_echo "just compiled" >&6; }
14745 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14746 # We already found the complete path
14747 ac_dir=`dirname $WINDMC_FOR_TARGET`
14748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14749 $as_echo "pre-installed in $ac_dir" >&6; }
14750 elif test "x$target" = "x$host"; then
14751 # We can use an host tool
14752 WINDMC_FOR_TARGET='$(WINDMC)'
14753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14754 $as_echo "host tool" >&6; }
14755 else
14756 # We need a cross tool
14757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14758 $as_echo "pre-installed" >&6; }
14759 fi
14760 fi
14761
14762
14763
14764
14765
14766 # Certain tools may need extra flags.
14767 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14768 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14769 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14770
14771 # When building target libraries, except in a Canadian cross, we use
14772 # the same toolchain as the compiler we just built.
14773 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14774 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14775 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14776 if test $host = $build; then
14777 case " $configdirs " in
14778 *" gcc "*)
14779 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14780 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14781 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14782 ;;
14783 esac
14784 fi
14785
14786
14787
14788
14789
14790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14791 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14792 # Check whether --enable-maintainer-mode was given.
14793 if test "${enable_maintainer_mode+set}" = set; then :
14794 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14795 else
14796 USE_MAINTAINER_MODE=no
14797 fi
14798
14799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14800 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14801
14802
14803 if test "$USE_MAINTAINER_MODE" = yes; then
14804 MAINTAINER_MODE_TRUE=
14805 MAINTAINER_MODE_FALSE='#'
14806 else
14807 MAINTAINER_MODE_TRUE='#'
14808 MAINTAINER_MODE_FALSE=
14809 fi
14810 MAINT=$MAINTAINER_MODE_TRUE
14811
14812 # ---------------------
14813 # GCC bootstrap support
14814 # ---------------------
14815
14816 # Stage specific cflags for build.
14817 stage1_cflags="-g"
14818 case $build in
14819 vax-*-*)
14820 case ${GCC} in
14821 yes) stage1_cflags="-g -Wa,-J" ;;
14822 *) stage1_cflags="-g -J" ;;
14823 esac ;;
14824 esac
14825
14826
14827
14828 # Enable --enable-checking in stage1 of the compiler.
14829 # Check whether --enable-stage1-checking was given.
14830 if test "${enable_stage1_checking+set}" = set; then :
14831 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14832 else
14833 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14834 # For --disable-checking or implicit --enable-checking=release, avoid
14835 # setting --enable-checking=gc in the default stage1 checking for LTO
14836 # bootstraps. See PR62077.
14837 case $BUILD_CONFIG in
14838 *lto*)
14839 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14840 *)
14841 stage1_checking=--enable-checking=yes,types;;
14842 esac
14843 if test "x$enable_checking" = x && \
14844 test -d ${srcdir}/gcc && \
14845 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14846 stage1_checking=--enable-checking=yes,types,extra
14847 fi
14848 else
14849 stage1_checking=--enable-checking=$enable_checking,types
14850 fi
14851 fi
14852
14853
14854
14855 # Enable -Werror in bootstrap stage2 and later.
14856 # Check whether --enable-werror was given.
14857 if test "${enable_werror+set}" = set; then :
14858 enableval=$enable_werror;
14859 case ${enable_werror} in
14860 yes) stage2_werror_flag="--enable-werror-always" ;;
14861 *) stage2_werror_flag="" ;;
14862 esac
14863
14864 else
14865
14866 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14867 case $BUILD_CONFIG in
14868 bootstrap-debug)
14869 stage2_werror_flag="--enable-werror-always" ;;
14870 "")
14871 stage2_werror_flag="--enable-werror-always" ;;
14872 esac
14873 fi
14874
14875 fi
14876
14877
14878
14879
14880 # Specify what files to not compare during bootstrap.
14881
14882 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14883 case "$target" in
14884 hppa*64*-*-hpux*) ;;
14885 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
14886 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14887 esac
14888
14889
14890 ac_config_files="$ac_config_files Makefile"
14891
14892 cat >confcache <<\_ACEOF
14893 # This file is a shell script that caches the results of configure
14894 # tests run on this system so they can be shared between configure
14895 # scripts and configure runs, see configure's option --config-cache.
14896 # It is not useful on other systems. If it contains results you don't
14897 # want to keep, you may remove or edit it.
14898 #
14899 # config.status only pays attention to the cache file if you give it
14900 # the --recheck option to rerun configure.
14901 #
14902 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14903 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14904 # following values.
14905
14906 _ACEOF
14907
14908 # The following way of writing the cache mishandles newlines in values,
14909 # but we know of no workaround that is simple, portable, and efficient.
14910 # So, we kill variables containing newlines.
14911 # Ultrix sh set writes to stderr and can't be redirected directly,
14912 # and sets the high bit in the cache file unless we assign to the vars.
14913 (
14914 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14915 eval ac_val=\$$ac_var
14916 case $ac_val in #(
14917 *${as_nl}*)
14918 case $ac_var in #(
14919 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14920 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14921 esac
14922 case $ac_var in #(
14923 _ | IFS | as_nl) ;; #(
14924 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14925 *) { eval $ac_var=; unset $ac_var;} ;;
14926 esac ;;
14927 esac
14928 done
14929
14930 (set) 2>&1 |
14931 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14932 *${as_nl}ac_space=\ *)
14933 # `set' does not quote correctly, so add quotes: double-quote
14934 # substitution turns \\\\ into \\, and sed turns \\ into \.
14935 sed -n \
14936 "s/'/'\\\\''/g;
14937 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14938 ;; #(
14939 *)
14940 # `set' quotes correctly as required by POSIX, so do not add quotes.
14941 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14942 ;;
14943 esac |
14944 sort
14945 ) |
14946 sed '
14947 /^ac_cv_env_/b end
14948 t clear
14949 :clear
14950 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14951 t end
14952 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14953 :end' >>confcache
14954 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14955 if test -w "$cache_file"; then
14956 if test "x$cache_file" != "x/dev/null"; then
14957 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14958 $as_echo "$as_me: updating cache $cache_file" >&6;}
14959 if test ! -f "$cache_file" || test -h "$cache_file"; then
14960 cat confcache >"$cache_file"
14961 else
14962 case $cache_file in #(
14963 */* | ?:*)
14964 mv -f confcache "$cache_file"$$ &&
14965 mv -f "$cache_file"$$ "$cache_file" ;; #(
14966 *)
14967 mv -f confcache "$cache_file" ;;
14968 esac
14969 fi
14970 fi
14971 else
14972 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14973 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14974 fi
14975 fi
14976 rm -f confcache
14977
14978 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14979 # Let make expand exec_prefix.
14980 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14981
14982 # Transform confdefs.h into DEFS.
14983 # Protect against shell expansion while executing Makefile rules.
14984 # Protect against Makefile macro expansion.
14985 #
14986 # If the first sed substitution is executed (which looks for macros that
14987 # take arguments), then branch to the quote section. Otherwise,
14988 # look for a macro that doesn't take arguments.
14989 ac_script='
14990 :mline
14991 /\\$/{
14992 N
14993 s,\\\n,,
14994 b mline
14995 }
14996 t clear
14997 :clear
14998 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14999 t quote
15000 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15001 t quote
15002 b any
15003 :quote
15004 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15005 s/\[/\\&/g
15006 s/\]/\\&/g
15007 s/\$/$$/g
15008 H
15009 :any
15010 ${
15011 g
15012 s/^\n//
15013 s/\n/ /g
15014 p
15015 }
15016 '
15017 DEFS=`sed -n "$ac_script" confdefs.h`
15018
15019
15020 ac_libobjs=
15021 ac_ltlibobjs=
15022 U=
15023 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15024 # 1. Remove the extension, and $U if already installed.
15025 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15026 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15027 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15028 # will be set to the directory where LIBOBJS objects are built.
15029 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15030 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15031 done
15032 LIBOBJS=$ac_libobjs
15033
15034 LTLIBOBJS=$ac_ltlibobjs
15035
15036
15037
15038 : "${CONFIG_STATUS=./config.status}"
15039 ac_write_fail=0
15040 ac_clean_files_save=$ac_clean_files
15041 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15042 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15043 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15044 as_write_fail=0
15045 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15046 #! $SHELL
15047 # Generated by $as_me.
15048 # Run this file to recreate the current configuration.
15049 # Compiler output produced by configure, useful for debugging
15050 # configure, is in config.log if it exists.
15051
15052 debug=false
15053 ac_cs_recheck=false
15054 ac_cs_silent=false
15055
15056 SHELL=\${CONFIG_SHELL-$SHELL}
15057 export SHELL
15058 _ASEOF
15059 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15060 ## -------------------- ##
15061 ## M4sh Initialization. ##
15062 ## -------------------- ##
15063
15064 # Be more Bourne compatible
15065 DUALCASE=1; export DUALCASE # for MKS sh
15066 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15067 emulate sh
15068 NULLCMD=:
15069 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15070 # is contrary to our usage. Disable this feature.
15071 alias -g '${1+"$@"}'='"$@"'
15072 setopt NO_GLOB_SUBST
15073 else
15074 case `(set -o) 2>/dev/null` in #(
15075 *posix*) :
15076 set -o posix ;; #(
15077 *) :
15078 ;;
15079 esac
15080 fi
15081
15082
15083 as_nl='
15084 '
15085 export as_nl
15086 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15087 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15088 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15089 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15090 # Prefer a ksh shell builtin over an external printf program on Solaris,
15091 # but without wasting forks for bash or zsh.
15092 if test -z "$BASH_VERSION$ZSH_VERSION" \
15093 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15094 as_echo='print -r --'
15095 as_echo_n='print -rn --'
15096 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15097 as_echo='printf %s\n'
15098 as_echo_n='printf %s'
15099 else
15100 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15101 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15102 as_echo_n='/usr/ucb/echo -n'
15103 else
15104 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15105 as_echo_n_body='eval
15106 arg=$1;
15107 case $arg in #(
15108 *"$as_nl"*)
15109 expr "X$arg" : "X\\(.*\\)$as_nl";
15110 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15111 esac;
15112 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15113 '
15114 export as_echo_n_body
15115 as_echo_n='sh -c $as_echo_n_body as_echo'
15116 fi
15117 export as_echo_body
15118 as_echo='sh -c $as_echo_body as_echo'
15119 fi
15120
15121 # The user is always right.
15122 if test "${PATH_SEPARATOR+set}" != set; then
15123 PATH_SEPARATOR=:
15124 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15125 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15126 PATH_SEPARATOR=';'
15127 }
15128 fi
15129
15130
15131 # IFS
15132 # We need space, tab and new line, in precisely that order. Quoting is
15133 # there to prevent editors from complaining about space-tab.
15134 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15135 # splitting by setting IFS to empty value.)
15136 IFS=" "" $as_nl"
15137
15138 # Find who we are. Look in the path if we contain no directory separator.
15139 as_myself=
15140 case $0 in #((
15141 *[\\/]* ) as_myself=$0 ;;
15142 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15143 for as_dir in $PATH
15144 do
15145 IFS=$as_save_IFS
15146 test -z "$as_dir" && as_dir=.
15147 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15148 done
15149 IFS=$as_save_IFS
15150
15151 ;;
15152 esac
15153 # We did not find ourselves, most probably we were run as `sh COMMAND'
15154 # in which case we are not to be found in the path.
15155 if test "x$as_myself" = x; then
15156 as_myself=$0
15157 fi
15158 if test ! -f "$as_myself"; then
15159 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15160 exit 1
15161 fi
15162
15163 # Unset variables that we do not need and which cause bugs (e.g. in
15164 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15165 # suppresses any "Segmentation fault" message there. '((' could
15166 # trigger a bug in pdksh 5.2.14.
15167 for as_var in BASH_ENV ENV MAIL MAILPATH
15168 do eval test x\${$as_var+set} = xset \
15169 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15170 done
15171 PS1='$ '
15172 PS2='> '
15173 PS4='+ '
15174
15175 # NLS nuisances.
15176 LC_ALL=C
15177 export LC_ALL
15178 LANGUAGE=C
15179 export LANGUAGE
15180
15181 # CDPATH.
15182 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15183
15184
15185 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15186 # ----------------------------------------
15187 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15188 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15189 # script with STATUS, using 1 if that was 0.
15190 as_fn_error ()
15191 {
15192 as_status=$1; test $as_status -eq 0 && as_status=1
15193 if test "$4"; then
15194 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15195 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15196 fi
15197 $as_echo "$as_me: error: $2" >&2
15198 as_fn_exit $as_status
15199 } # as_fn_error
15200
15201
15202 # as_fn_set_status STATUS
15203 # -----------------------
15204 # Set $? to STATUS, without forking.
15205 as_fn_set_status ()
15206 {
15207 return $1
15208 } # as_fn_set_status
15209
15210 # as_fn_exit STATUS
15211 # -----------------
15212 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15213 as_fn_exit ()
15214 {
15215 set +e
15216 as_fn_set_status $1
15217 exit $1
15218 } # as_fn_exit
15219
15220 # as_fn_unset VAR
15221 # ---------------
15222 # Portably unset VAR.
15223 as_fn_unset ()
15224 {
15225 { eval $1=; unset $1;}
15226 }
15227 as_unset=as_fn_unset
15228 # as_fn_append VAR VALUE
15229 # ----------------------
15230 # Append the text in VALUE to the end of the definition contained in VAR. Take
15231 # advantage of any shell optimizations that allow amortized linear growth over
15232 # repeated appends, instead of the typical quadratic growth present in naive
15233 # implementations.
15234 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15235 eval 'as_fn_append ()
15236 {
15237 eval $1+=\$2
15238 }'
15239 else
15240 as_fn_append ()
15241 {
15242 eval $1=\$$1\$2
15243 }
15244 fi # as_fn_append
15245
15246 # as_fn_arith ARG...
15247 # ------------------
15248 # Perform arithmetic evaluation on the ARGs, and store the result in the
15249 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15250 # must be portable across $(()) and expr.
15251 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15252 eval 'as_fn_arith ()
15253 {
15254 as_val=$(( $* ))
15255 }'
15256 else
15257 as_fn_arith ()
15258 {
15259 as_val=`expr "$@" || test $? -eq 1`
15260 }
15261 fi # as_fn_arith
15262
15263
15264 if expr a : '\(a\)' >/dev/null 2>&1 &&
15265 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15266 as_expr=expr
15267 else
15268 as_expr=false
15269 fi
15270
15271 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15272 as_basename=basename
15273 else
15274 as_basename=false
15275 fi
15276
15277 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15278 as_dirname=dirname
15279 else
15280 as_dirname=false
15281 fi
15282
15283 as_me=`$as_basename -- "$0" ||
15284 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15285 X"$0" : 'X\(//\)$' \| \
15286 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15287 $as_echo X/"$0" |
15288 sed '/^.*\/\([^/][^/]*\)\/*$/{
15289 s//\1/
15290 q
15291 }
15292 /^X\/\(\/\/\)$/{
15293 s//\1/
15294 q
15295 }
15296 /^X\/\(\/\).*/{
15297 s//\1/
15298 q
15299 }
15300 s/.*/./; q'`
15301
15302 # Avoid depending upon Character Ranges.
15303 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15304 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15305 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15306 as_cr_digits='0123456789'
15307 as_cr_alnum=$as_cr_Letters$as_cr_digits
15308
15309 ECHO_C= ECHO_N= ECHO_T=
15310 case `echo -n x` in #(((((
15311 -n*)
15312 case `echo 'xy\c'` in
15313 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15314 xy) ECHO_C='\c';;
15315 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15316 ECHO_T=' ';;
15317 esac;;
15318 *)
15319 ECHO_N='-n';;
15320 esac
15321
15322 rm -f conf$$ conf$$.exe conf$$.file
15323 if test -d conf$$.dir; then
15324 rm -f conf$$.dir/conf$$.file
15325 else
15326 rm -f conf$$.dir
15327 mkdir conf$$.dir 2>/dev/null
15328 fi
15329 if (echo >conf$$.file) 2>/dev/null; then
15330 if ln -s conf$$.file conf$$ 2>/dev/null; then
15331 as_ln_s='ln -s'
15332 # ... but there are two gotchas:
15333 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15334 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15335 # In both cases, we have to default to `cp -pR'.
15336 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15337 as_ln_s='cp -pR'
15338 elif ln conf$$.file conf$$ 2>/dev/null; then
15339 as_ln_s=ln
15340 else
15341 as_ln_s='cp -pR'
15342 fi
15343 else
15344 as_ln_s='cp -pR'
15345 fi
15346 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15347 rmdir conf$$.dir 2>/dev/null
15348
15349
15350 # as_fn_mkdir_p
15351 # -------------
15352 # Create "$as_dir" as a directory, including parents if necessary.
15353 as_fn_mkdir_p ()
15354 {
15355
15356 case $as_dir in #(
15357 -*) as_dir=./$as_dir;;
15358 esac
15359 test -d "$as_dir" || eval $as_mkdir_p || {
15360 as_dirs=
15361 while :; do
15362 case $as_dir in #(
15363 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15364 *) as_qdir=$as_dir;;
15365 esac
15366 as_dirs="'$as_qdir' $as_dirs"
15367 as_dir=`$as_dirname -- "$as_dir" ||
15368 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15369 X"$as_dir" : 'X\(//\)[^/]' \| \
15370 X"$as_dir" : 'X\(//\)$' \| \
15371 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15372 $as_echo X"$as_dir" |
15373 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15374 s//\1/
15375 q
15376 }
15377 /^X\(\/\/\)[^/].*/{
15378 s//\1/
15379 q
15380 }
15381 /^X\(\/\/\)$/{
15382 s//\1/
15383 q
15384 }
15385 /^X\(\/\).*/{
15386 s//\1/
15387 q
15388 }
15389 s/.*/./; q'`
15390 test -d "$as_dir" && break
15391 done
15392 test -z "$as_dirs" || eval "mkdir $as_dirs"
15393 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15394
15395
15396 } # as_fn_mkdir_p
15397 if mkdir -p . 2>/dev/null; then
15398 as_mkdir_p='mkdir -p "$as_dir"'
15399 else
15400 test -d ./-p && rmdir ./-p
15401 as_mkdir_p=false
15402 fi
15403
15404
15405 # as_fn_executable_p FILE
15406 # -----------------------
15407 # Test if FILE is an executable regular file.
15408 as_fn_executable_p ()
15409 {
15410 test -f "$1" && test -x "$1"
15411 } # as_fn_executable_p
15412 as_test_x='test -x'
15413 as_executable_p=as_fn_executable_p
15414
15415 # Sed expression to map a string onto a valid CPP name.
15416 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15417
15418 # Sed expression to map a string onto a valid variable name.
15419 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15420
15421
15422 exec 6>&1
15423 ## ----------------------------------- ##
15424 ## Main body of $CONFIG_STATUS script. ##
15425 ## ----------------------------------- ##
15426 _ASEOF
15427 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15428
15429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15430 # Save the log message, to keep $0 and so on meaningful, and to
15431 # report actual input values of CONFIG_FILES etc. instead of their
15432 # values after options handling.
15433 ac_log="
15434 This file was extended by $as_me, which was
15435 generated by GNU Autoconf 2.69. Invocation command line was
15436
15437 CONFIG_FILES = $CONFIG_FILES
15438 CONFIG_HEADERS = $CONFIG_HEADERS
15439 CONFIG_LINKS = $CONFIG_LINKS
15440 CONFIG_COMMANDS = $CONFIG_COMMANDS
15441 $ $0 $@
15442
15443 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15444 "
15445
15446 _ACEOF
15447
15448 case $ac_config_files in *"
15449 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15450 esac
15451
15452
15453
15454 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15455 # Files that config.status was made for.
15456 config_files="$ac_config_files"
15457
15458 _ACEOF
15459
15460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15461 ac_cs_usage="\
15462 \`$as_me' instantiates files and other configuration actions
15463 from templates according to the current configuration. Unless the files
15464 and actions are specified as TAGs, all are instantiated by default.
15465
15466 Usage: $0 [OPTION]... [TAG]...
15467
15468 -h, --help print this help, then exit
15469 -V, --version print version number and configuration settings, then exit
15470 --config print configuration, then exit
15471 -q, --quiet, --silent
15472 do not print progress messages
15473 -d, --debug don't remove temporary files
15474 --recheck update $as_me by reconfiguring in the same conditions
15475 --file=FILE[:TEMPLATE]
15476 instantiate the configuration file FILE
15477
15478 Configuration files:
15479 $config_files
15480
15481 Report bugs to the package provider."
15482
15483 _ACEOF
15484 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15485 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15486 ac_cs_version="\\
15487 config.status
15488 configured by $0, generated by GNU Autoconf 2.69,
15489 with options \\"\$ac_cs_config\\"
15490
15491 Copyright (C) 2012 Free Software Foundation, Inc.
15492 This config.status script is free software; the Free Software Foundation
15493 gives unlimited permission to copy, distribute and modify it."
15494
15495 ac_pwd='$ac_pwd'
15496 srcdir='$srcdir'
15497 INSTALL='$INSTALL'
15498 AWK='$AWK'
15499 test -n "\$AWK" || AWK=awk
15500 _ACEOF
15501
15502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15503 # The default lists apply if the user does not specify any file.
15504 ac_need_defaults=:
15505 while test $# != 0
15506 do
15507 case $1 in
15508 --*=?*)
15509 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15510 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15511 ac_shift=:
15512 ;;
15513 --*=)
15514 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15515 ac_optarg=
15516 ac_shift=:
15517 ;;
15518 *)
15519 ac_option=$1
15520 ac_optarg=$2
15521 ac_shift=shift
15522 ;;
15523 esac
15524
15525 case $ac_option in
15526 # Handling of the options.
15527 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15528 ac_cs_recheck=: ;;
15529 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15530 $as_echo "$ac_cs_version"; exit ;;
15531 --config | --confi | --conf | --con | --co | --c )
15532 $as_echo "$ac_cs_config"; exit ;;
15533 --debug | --debu | --deb | --de | --d | -d )
15534 debug=: ;;
15535 --file | --fil | --fi | --f )
15536 $ac_shift
15537 case $ac_optarg in
15538 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15539 '') as_fn_error $? "missing file argument" ;;
15540 esac
15541 as_fn_append CONFIG_FILES " '$ac_optarg'"
15542 ac_need_defaults=false;;
15543 --he | --h | --help | --hel | -h )
15544 $as_echo "$ac_cs_usage"; exit ;;
15545 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15546 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15547 ac_cs_silent=: ;;
15548
15549 # This is an error.
15550 -*) as_fn_error $? "unrecognized option: \`$1'
15551 Try \`$0 --help' for more information." ;;
15552
15553 *) as_fn_append ac_config_targets " $1"
15554 ac_need_defaults=false ;;
15555
15556 esac
15557 shift
15558 done
15559
15560 ac_configure_extra_args=
15561
15562 if $ac_cs_silent; then
15563 exec 6>/dev/null
15564 ac_configure_extra_args="$ac_configure_extra_args --silent"
15565 fi
15566
15567 _ACEOF
15568 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15569 if \$ac_cs_recheck; then
15570 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15571 shift
15572 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15573 CONFIG_SHELL='$SHELL'
15574 export CONFIG_SHELL
15575 exec "\$@"
15576 fi
15577
15578 _ACEOF
15579 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15580 exec 5>>config.log
15581 {
15582 echo
15583 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15584 ## Running $as_me. ##
15585 _ASBOX
15586 $as_echo "$ac_log"
15587 } >&5
15588
15589 _ACEOF
15590 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15591 #
15592 # INIT-COMMANDS
15593 #
15594 extrasub_build="$extrasub_build"
15595 extrasub_host="$extrasub_host"
15596 extrasub_target="$extrasub_target"
15597
15598 _ACEOF
15599
15600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15601
15602 # Handling of arguments.
15603 for ac_config_target in $ac_config_targets
15604 do
15605 case $ac_config_target in
15606 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15607
15608 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15609 esac
15610 done
15611
15612
15613 # If the user did not use the arguments to specify the items to instantiate,
15614 # then the envvar interface is used. Set only those that are not.
15615 # We use the long form for the default assignment because of an extremely
15616 # bizarre bug on SunOS 4.1.3.
15617 if $ac_need_defaults; then
15618 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15619 fi
15620
15621 # Have a temporary directory for convenience. Make it in the build tree
15622 # simply because there is no reason against having it here, and in addition,
15623 # creating and moving files from /tmp can sometimes cause problems.
15624 # Hook for its removal unless debugging.
15625 # Note that there is a small window in which the directory will not be cleaned:
15626 # after its creation but before its name has been assigned to `$tmp'.
15627 $debug ||
15628 {
15629 tmp= ac_tmp=
15630 trap 'exit_status=$?
15631 : "${ac_tmp:=$tmp}"
15632 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15633 ' 0
15634 trap 'as_fn_exit 1' 1 2 13 15
15635 }
15636 # Create a (secure) tmp directory for tmp files.
15637
15638 {
15639 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15640 test -d "$tmp"
15641 } ||
15642 {
15643 tmp=./conf$$-$RANDOM
15644 (umask 077 && mkdir "$tmp")
15645 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15646 ac_tmp=$tmp
15647
15648 # Set up the scripts for CONFIG_FILES section.
15649 # No need to generate them if there are no CONFIG_FILES.
15650 # This happens for instance with `./config.status config.h'.
15651 if test -n "$CONFIG_FILES"; then
15652
15653 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15654 ac_cs_awk_getline=:
15655 ac_cs_awk_pipe_init=
15656 ac_cs_awk_read_file='
15657 while ((getline aline < (F[key])) > 0)
15658 print(aline)
15659 close(F[key])'
15660 ac_cs_awk_pipe_fini=
15661 else
15662 ac_cs_awk_getline=false
15663 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15664 ac_cs_awk_read_file='
15665 print "|#_!!_#|"
15666 print "cat " F[key] " &&"
15667 '$ac_cs_awk_pipe_init
15668 # The final `:' finishes the AND list.
15669 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15670 fi
15671 ac_cr=`echo X | tr X '\015'`
15672 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15673 # But we know of no other shell where ac_cr would be empty at this
15674 # point, so we can use a bashism as a fallback.
15675 if test "x$ac_cr" = x; then
15676 eval ac_cr=\$\'\\r\'
15677 fi
15678 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15679 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15680 ac_cs_awk_cr='\\r'
15681 else
15682 ac_cs_awk_cr=$ac_cr
15683 fi
15684
15685 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15686 _ACEOF
15687
15688 # Create commands to substitute file output variables.
15689 {
15690 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15691 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
15692 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15693 echo "_ACAWK" &&
15694 echo "_ACEOF"
15695 } >conf$$files.sh &&
15696 . ./conf$$files.sh ||
15697 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15698 rm -f conf$$files.sh
15699
15700 {
15701 echo "cat >conf$$subs.awk <<_ACEOF" &&
15702 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15703 echo "_ACEOF"
15704 } >conf$$subs.sh ||
15705 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15706 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15707 ac_delim='%!_!# '
15708 for ac_last_try in false false false false false :; do
15709 . ./conf$$subs.sh ||
15710 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15711
15712 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15713 if test $ac_delim_n = $ac_delim_num; then
15714 break
15715 elif $ac_last_try; then
15716 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15717 else
15718 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15719 fi
15720 done
15721 rm -f conf$$subs.sh
15722
15723 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15724 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15725 _ACEOF
15726 sed -n '
15727 h
15728 s/^/S["/; s/!.*/"]=/
15729 p
15730 g
15731 s/^[^!]*!//
15732 :repl
15733 t repl
15734 s/'"$ac_delim"'$//
15735 t delim
15736 :nl
15737 h
15738 s/\(.\{148\}\)..*/\1/
15739 t more1
15740 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15741 p
15742 n
15743 b repl
15744 :more1
15745 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15746 p
15747 g
15748 s/.\{148\}//
15749 t nl
15750 :delim
15751 h
15752 s/\(.\{148\}\)..*/\1/
15753 t more2
15754 s/["\\]/\\&/g; s/^/"/; s/$/"/
15755 p
15756 b
15757 :more2
15758 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15759 p
15760 g
15761 s/.\{148\}//
15762 t delim
15763 ' <conf$$subs.awk | sed '
15764 /^[^""]/{
15765 N
15766 s/\n//
15767 }
15768 ' >>$CONFIG_STATUS || ac_write_fail=1
15769 rm -f conf$$subs.awk
15770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15771 _ACAWK
15772 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15773 for (key in S) S_is_set[key] = 1
15774 FS = "\a"
15775 \$ac_cs_awk_pipe_init
15776 }
15777 {
15778 line = $ 0
15779 nfields = split(line, field, "@")
15780 substed = 0
15781 len = length(field[1])
15782 for (i = 2; i < nfields; i++) {
15783 key = field[i]
15784 keylen = length(key)
15785 if (S_is_set[key]) {
15786 value = S[key]
15787 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15788 len += length(value) + length(field[++i])
15789 substed = 1
15790 } else
15791 len += 1 + keylen
15792 }
15793 if (nfields == 3 && !substed) {
15794 key = field[2]
15795 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15796 \$ac_cs_awk_read_file
15797 next
15798 }
15799 }
15800 print line
15801 }
15802 \$ac_cs_awk_pipe_fini
15803 _ACAWK
15804 _ACEOF
15805 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15806 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15807 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15808 else
15809 cat
15810 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15811 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15812 _ACEOF
15813
15814 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15815 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15816 # trailing colons and then remove the whole line if VPATH becomes empty
15817 # (actually we leave an empty line to preserve line numbers).
15818 if test "x$srcdir" = x.; then
15819 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15820 h
15821 s///
15822 s/^/:/
15823 s/[ ]*$/:/
15824 s/:\$(srcdir):/:/g
15825 s/:\${srcdir}:/:/g
15826 s/:@srcdir@:/:/g
15827 s/^:*//
15828 s/:*$//
15829 x
15830 s/\(=[ ]*\).*/\1/
15831 G
15832 s/\n//
15833 s/^[^=]*=[ ]*$//
15834 }'
15835 fi
15836
15837 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15838 fi # test -n "$CONFIG_FILES"
15839
15840
15841 eval set X " :F $CONFIG_FILES "
15842 shift
15843 for ac_tag
15844 do
15845 case $ac_tag in
15846 :[FHLC]) ac_mode=$ac_tag; continue;;
15847 esac
15848 case $ac_mode$ac_tag in
15849 :[FHL]*:*);;
15850 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15851 :[FH]-) ac_tag=-:-;;
15852 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15853 esac
15854 ac_save_IFS=$IFS
15855 IFS=:
15856 set x $ac_tag
15857 IFS=$ac_save_IFS
15858 shift
15859 ac_file=$1
15860 shift
15861
15862 case $ac_mode in
15863 :L) ac_source=$1;;
15864 :[FH])
15865 ac_file_inputs=
15866 for ac_f
15867 do
15868 case $ac_f in
15869 -) ac_f="$ac_tmp/stdin";;
15870 *) # Look for the file first in the build tree, then in the source tree
15871 # (if the path is not absolute). The absolute path cannot be DOS-style,
15872 # because $ac_f cannot contain `:'.
15873 test -f "$ac_f" ||
15874 case $ac_f in
15875 [\\/$]*) false;;
15876 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15877 esac ||
15878 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15879 esac
15880 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15881 as_fn_append ac_file_inputs " '$ac_f'"
15882 done
15883
15884 # Let's still pretend it is `configure' which instantiates (i.e., don't
15885 # use $as_me), people would be surprised to read:
15886 # /* config.h. Generated by config.status. */
15887 configure_input='Generated from '`
15888 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15889 `' by configure.'
15890 if test x"$ac_file" != x-; then
15891 configure_input="$ac_file. $configure_input"
15892 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15893 $as_echo "$as_me: creating $ac_file" >&6;}
15894 fi
15895 # Neutralize special characters interpreted by sed in replacement strings.
15896 case $configure_input in #(
15897 *\&* | *\|* | *\\* )
15898 ac_sed_conf_input=`$as_echo "$configure_input" |
15899 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15900 *) ac_sed_conf_input=$configure_input;;
15901 esac
15902
15903 case $ac_tag in
15904 *:-:* | *:-) cat >"$ac_tmp/stdin" \
15905 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15906 esac
15907 ;;
15908 esac
15909
15910 ac_dir=`$as_dirname -- "$ac_file" ||
15911 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15912 X"$ac_file" : 'X\(//\)[^/]' \| \
15913 X"$ac_file" : 'X\(//\)$' \| \
15914 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15915 $as_echo X"$ac_file" |
15916 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15917 s//\1/
15918 q
15919 }
15920 /^X\(\/\/\)[^/].*/{
15921 s//\1/
15922 q
15923 }
15924 /^X\(\/\/\)$/{
15925 s//\1/
15926 q
15927 }
15928 /^X\(\/\).*/{
15929 s//\1/
15930 q
15931 }
15932 s/.*/./; q'`
15933 as_dir="$ac_dir"; as_fn_mkdir_p
15934 ac_builddir=.
15935
15936 case "$ac_dir" in
15937 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15938 *)
15939 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15940 # A ".." for each directory in $ac_dir_suffix.
15941 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15942 case $ac_top_builddir_sub in
15943 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15944 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15945 esac ;;
15946 esac
15947 ac_abs_top_builddir=$ac_pwd
15948 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15949 # for backward compatibility:
15950 ac_top_builddir=$ac_top_build_prefix
15951
15952 case $srcdir in
15953 .) # We are building in place.
15954 ac_srcdir=.
15955 ac_top_srcdir=$ac_top_builddir_sub
15956 ac_abs_top_srcdir=$ac_pwd ;;
15957 [\\/]* | ?:[\\/]* ) # Absolute name.
15958 ac_srcdir=$srcdir$ac_dir_suffix;
15959 ac_top_srcdir=$srcdir
15960 ac_abs_top_srcdir=$srcdir ;;
15961 *) # Relative name.
15962 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15963 ac_top_srcdir=$ac_top_build_prefix$srcdir
15964 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15965 esac
15966 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15967
15968
15969 case $ac_mode in
15970 :F)
15971 #
15972 # CONFIG_FILE
15973 #
15974
15975 case $INSTALL in
15976 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15977 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15978 esac
15979 _ACEOF
15980
15981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15982 # If the template does not know about datarootdir, expand it.
15983 # FIXME: This hack should be removed a few years after 2.60.
15984 ac_datarootdir_hack=; ac_datarootdir_seen=
15985 ac_sed_dataroot='
15986 /datarootdir/ {
15987 p
15988 q
15989 }
15990 /@datadir@/p
15991 /@docdir@/p
15992 /@infodir@/p
15993 /@localedir@/p
15994 /@mandir@/p'
15995 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15996 *datarootdir*) ac_datarootdir_seen=yes;;
15997 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15999 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16000 _ACEOF
16001 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16002 ac_datarootdir_hack='
16003 s&@datadir@&$datadir&g
16004 s&@docdir@&$docdir&g
16005 s&@infodir@&$infodir&g
16006 s&@localedir@&$localedir&g
16007 s&@mandir@&$mandir&g
16008 s&\\\${datarootdir}&$datarootdir&g' ;;
16009 esac
16010 _ACEOF
16011
16012 # Neutralize VPATH when `$srcdir' = `.'.
16013 # Shell code in configure.ac might set extrasub.
16014 # FIXME: do we really want to maintain this feature?
16015 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16016 ac_sed_extra="$ac_vpsub
16017 $extrasub
16018 _ACEOF
16019 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16020 :t
16021 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16022 s|@configure_input@|$ac_sed_conf_input|;t t
16023 s&@top_builddir@&$ac_top_builddir_sub&;t t
16024 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16025 s&@srcdir@&$ac_srcdir&;t t
16026 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16027 s&@top_srcdir@&$ac_top_srcdir&;t t
16028 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16029 s&@builddir@&$ac_builddir&;t t
16030 s&@abs_builddir@&$ac_abs_builddir&;t t
16031 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16032 s&@INSTALL@&$ac_INSTALL&;t t
16033 $ac_datarootdir_hack
16034 "
16035 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16036 if $ac_cs_awk_getline; then
16037 $AWK -f "$ac_tmp/subs.awk"
16038 else
16039 $AWK -f "$ac_tmp/subs.awk" | $SHELL
16040 fi \
16041 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16042
16043 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16044 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16045 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16046 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16048 which seems to be undefined. Please make sure it is defined" >&5
16049 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16050 which seems to be undefined. Please make sure it is defined" >&2;}
16051
16052 rm -f "$ac_tmp/stdin"
16053 case $ac_file in
16054 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16055 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16056 esac \
16057 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16058 ;;
16059
16060
16061
16062 esac
16063
16064
16065 case $ac_file$ac_mode in
16066 "Makefile":F) sed "$extrasub_build" Makefile |
16067 sed "$extrasub_host" |
16068 sed "$extrasub_target" > mf$$
16069 mv -f mf$$ Makefile ;;
16070
16071 esac
16072 done # for ac_tag
16073
16074
16075 as_fn_exit 0
16076 _ACEOF
16077 ac_clean_files=$ac_clean_files_save
16078
16079 test $ac_write_fail = 0 ||
16080 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16081
16082
16083 # configure is writing to config.log, and then calls config.status.
16084 # config.status does its own redirection, appending to config.log.
16085 # Unfortunately, on DOS this fails, as config.log is still kept open
16086 # by configure, so config.status won't be able to write to it; its
16087 # output is simply discarded. So we exec the FD to /dev/null,
16088 # effectively closing config.log, so it can be properly (re)opened and
16089 # appended to by config.status. When coming back to configure, we
16090 # need to make the FD available again.
16091 if test "$no_create" != yes; then
16092 ac_cs_success=:
16093 ac_config_status_args=
16094 test "$silent" = yes &&
16095 ac_config_status_args="$ac_config_status_args --quiet"
16096 exec 5>/dev/null
16097 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16098 exec 5>>config.log
16099 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16100 # would make configure fail if this is the last instruction.
16101 $ac_cs_success || as_fn_exit 1
16102 fi
16103 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16105 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16106 fi
16107
GDB Binutils - Deliverables
This page took 0.352464 seconds and 5 git commands to generate.