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gas int vs bfd_boolean fixes
[thirdparty/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 RANLIB_PLUGIN_OPTION
620 AR_PLUGIN_OPTION
621 READELF
622 OBJDUMP
623 OBJCOPY
624 WINDMC
625 WINDRES
626 STRIP
627 RANLIB
628 NM
629 LIPO
630 LD
631 DLLTOOL
632 AS
633 AR
634 RUNTEST
635 EXPECT
636 MAKEINFO
637 FLEX
638 LEX
639 M4
640 BISON
641 YACC
642 WINDRES_FOR_BUILD
643 WINDMC_FOR_BUILD
644 RANLIB_FOR_BUILD
645 NM_FOR_BUILD
646 LD_FOR_BUILD
647 LDFLAGS_FOR_BUILD
648 GOC_FOR_BUILD
649 GFORTRAN_FOR_BUILD
650 DLLTOOL_FOR_BUILD
651 CXX_FOR_BUILD
652 CXXFLAGS_FOR_BUILD
653 CFLAGS_FOR_BUILD
654 CC_FOR_BUILD
655 AS_FOR_BUILD
656 AR_FOR_BUILD
657 target_configdirs
658 configdirs
659 build_configdirs
660 INSTALL_GDB_TK
661 GDB_TK
662 CONFIGURE_GDB_TK
663 build_tooldir
664 tooldir
665 GCC_SHLIB_SUBDIR
666 RPATH_ENVVAR
667 target_configargs
668 host_configargs
669 build_configargs
670 BUILD_CONFIG
671 LDFLAGS_FOR_TARGET
672 CXXFLAGS_FOR_TARGET
673 CFLAGS_FOR_TARGET
674 DEBUG_PREFIX_CFLAGS_FOR_TARGET
675 SYSROOT_CFLAGS_FOR_TARGET
676 get_gcc_base_ver
677 extra_host_zlib_configure_flags
678 extra_host_libiberty_configure_flags
679 stage1_languages
680 host_shared
681 extra_linker_plugin_flags
682 extra_linker_plugin_configure_flags
683 islinc
684 isllibs
685 poststage1_ldflags
686 poststage1_libs
687 stage1_ldflags
688 stage1_libs
689 extra_isl_gmp_configure_flags
690 extra_mpc_mpfr_configure_flags
691 extra_mpc_gmp_configure_flags
692 extra_mpfr_configure_flags
693 gmpinc
694 gmplibs
695 PGO_BUILD_LTO_CFLAGS
696 PGO_BUILD_USE_CFLAGS
697 PGO_BUILD_GEN_CFLAGS
698 do_compare
699 GNATMAKE
700 GNATBIND
701 ac_ct_CXX
702 CXXFLAGS
703 CXX
704 OBJEXT
705 EXEEXT
706 ac_ct_CC
707 CPPFLAGS
708 LDFLAGS
709 CFLAGS
710 CC
711 extra_liboffloadmic_configure_flags
712 target_subdir
713 host_subdir
714 build_subdir
715 build_libsubdir
716 AWK
717 SED
718 LN_S
719 LN
720 INSTALL_DATA
721 INSTALL_SCRIPT
722 INSTALL_PROGRAM
723 target_os
724 target_vendor
725 target_cpu
726 target
727 host_os
728 host_vendor
729 host_cpu
730 host
731 target_noncanonical
732 host_noncanonical
733 build_noncanonical
734 build_os
735 build_vendor
736 build_cpu
737 build
738 TOPLEVEL_CONFIGURE_ARGUMENTS
739 target_alias
740 host_alias
741 build_alias
742 LIBS
743 ECHO_T
744 ECHO_N
745 ECHO_C
746 DEFS
747 mandir
748 localedir
749 libdir
750 psdir
751 pdfdir
752 dvidir
753 htmldir
754 infodir
755 docdir
756 oldincludedir
757 includedir
758 localstatedir
759 sharedstatedir
760 sysconfdir
761 datadir
762 datarootdir
763 libexecdir
764 sbindir
765 bindir
766 program_transform_name
767 prefix
768 exec_prefix
769 PACKAGE_URL
770 PACKAGE_BUGREPORT
771 PACKAGE_STRING
772 PACKAGE_VERSION
773 PACKAGE_TARNAME
774 PACKAGE_NAME
775 PATH_SEPARATOR
776 SHELL'
777 ac_subst_files='serialization_dependencies
778 host_makefile_frag
779 target_makefile_frag
780 alphaieee_frag
781 ospace_frag'
782 ac_user_opts='
783 enable_option_checking
784 with_build_libsubdir
785 with_system_zlib
786 enable_as_accelerator_for
787 enable_offload_targets
788 enable_gold
789 enable_ld
790 enable_compressed_debug_sections
791 enable_libquadmath
792 enable_libquadmath_support
793 enable_libada
794 enable_libssp
795 enable_libstdcxx
796 enable_liboffloadmic
797 enable_bootstrap
798 enable_pgo_build
799 with_mpc
800 with_mpc_include
801 with_mpc_lib
802 with_mpfr_dir
803 with_mpfr
804 with_mpfr_include
805 with_mpfr_lib
806 with_gmp_dir
807 with_gmp
808 with_gmp_include
809 with_gmp_lib
810 with_stage1_libs
811 with_static_standard_libraries
812 with_stage1_ldflags
813 with_boot_libs
814 with_boot_ldflags
815 with_isl
816 with_isl_include
817 with_isl_lib
818 enable_isl_version_check
819 enable_lto
820 enable_linker_plugin_configure_flags
821 enable_linker_plugin_flags
822 enable_host_shared
823 enable_stage1_languages
824 enable_objc_gc
825 with_target_bdw_gc
826 with_target_bdw_gc_include
827 with_target_bdw_gc_lib
828 with_gcc_major_version_only
829 with_build_sysroot
830 with_debug_prefix_map
831 with_build_config
832 enable_vtable_verify
833 enable_serial_configure
834 with_build_time_tools
835 enable_maintainer_mode
836 enable_stage1_checking
837 enable_werror
838 '
839 ac_precious_vars='build_alias
840 host_alias
841 target_alias
842 CC
843 CFLAGS
844 LDFLAGS
845 LIBS
846 CPPFLAGS
847 CXX
848 CXXFLAGS
849 CCC
850 build_configargs
851 host_configargs
852 target_configargs
853 AR
854 AS
855 DLLTOOL
856 LD
857 LIPO
858 NM
859 RANLIB
860 STRIP
861 WINDRES
862 WINDMC
863 OBJCOPY
864 OBJDUMP
865 READELF
866 CC_FOR_TARGET
867 CXX_FOR_TARGET
868 GCC_FOR_TARGET
869 GFORTRAN_FOR_TARGET
870 GOC_FOR_TARGET
871 AR_FOR_TARGET
872 AS_FOR_TARGET
873 DLLTOOL_FOR_TARGET
874 LD_FOR_TARGET
875 LIPO_FOR_TARGET
876 NM_FOR_TARGET
877 OBJCOPY_FOR_TARGET
878 OBJDUMP_FOR_TARGET
879 RANLIB_FOR_TARGET
880 READELF_FOR_TARGET
881 STRIP_FOR_TARGET
882 WINDRES_FOR_TARGET
883 WINDMC_FOR_TARGET'
884
885
886 # Initialize some variables set by options.
887 ac_init_help=
888 ac_init_version=false
889 ac_unrecognized_opts=
890 ac_unrecognized_sep=
891 # The variables have the same names as the options, with
892 # dashes changed to underlines.
893 cache_file=/dev/null
894 exec_prefix=NONE
895 no_create=
896 no_recursion=
897 prefix=NONE
898 program_prefix=NONE
899 program_suffix=NONE
900 program_transform_name=s,x,x,
901 silent=
902 site=
903 srcdir=
904 verbose=
905 x_includes=NONE
906 x_libraries=NONE
907
908 # Installation directory options.
909 # These are left unexpanded so users can "make install exec_prefix=/foo"
910 # and all the variables that are supposed to be based on exec_prefix
911 # by default will actually change.
912 # Use braces instead of parens because sh, perl, etc. also accept them.
913 # (The list follows the same order as the GNU Coding Standards.)
914 bindir='${exec_prefix}/bin'
915 sbindir='${exec_prefix}/sbin'
916 libexecdir='${exec_prefix}/libexec'
917 datarootdir='${prefix}/share'
918 datadir='${datarootdir}'
919 sysconfdir='${prefix}/etc'
920 sharedstatedir='${prefix}/com'
921 localstatedir='${prefix}/var'
922 includedir='${prefix}/include'
923 oldincludedir='/usr/include'
924 docdir='${datarootdir}/doc/${PACKAGE}'
925 infodir='${datarootdir}/info'
926 htmldir='${docdir}'
927 dvidir='${docdir}'
928 pdfdir='${docdir}'
929 psdir='${docdir}'
930 libdir='${exec_prefix}/lib'
931 localedir='${datarootdir}/locale'
932 mandir='${datarootdir}/man'
933
934 ac_prev=
935 ac_dashdash=
936 for ac_option
937 do
938 # If the previous option needs an argument, assign it.
939 if test -n "$ac_prev"; then
940 eval $ac_prev=\$ac_option
941 ac_prev=
942 continue
943 fi
944
945 case $ac_option in
946 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
947 *=) ac_optarg= ;;
948 *) ac_optarg=yes ;;
949 esac
950
951 # Accept the important Cygnus configure options, so we can diagnose typos.
952
953 case $ac_dashdash$ac_option in
954 --)
955 ac_dashdash=yes ;;
956
957 -bindir | --bindir | --bindi | --bind | --bin | --bi)
958 ac_prev=bindir ;;
959 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
960 bindir=$ac_optarg ;;
961
962 -build | --build | --buil | --bui | --bu)
963 ac_prev=build_alias ;;
964 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
965 build_alias=$ac_optarg ;;
966
967 -cache-file | --cache-file | --cache-fil | --cache-fi \
968 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
969 ac_prev=cache_file ;;
970 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
971 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
972 cache_file=$ac_optarg ;;
973
974 --config-cache | -C)
975 cache_file=config.cache ;;
976
977 -datadir | --datadir | --datadi | --datad)
978 ac_prev=datadir ;;
979 -datadir=* | --datadir=* | --datadi=* | --datad=*)
980 datadir=$ac_optarg ;;
981
982 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
983 | --dataroo | --dataro | --datar)
984 ac_prev=datarootdir ;;
985 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
986 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
987 datarootdir=$ac_optarg ;;
988
989 -disable-* | --disable-*)
990 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
991 # Reject names that are not valid shell variable names.
992 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
993 as_fn_error $? "invalid feature name: $ac_useropt"
994 ac_useropt_orig=$ac_useropt
995 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
996 case $ac_user_opts in
997 *"
998 "enable_$ac_useropt"
999 "*) ;;
1000 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1001 ac_unrecognized_sep=', ';;
1002 esac
1003 eval enable_$ac_useropt=no ;;
1004
1005 -docdir | --docdir | --docdi | --doc | --do)
1006 ac_prev=docdir ;;
1007 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1008 docdir=$ac_optarg ;;
1009
1010 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1011 ac_prev=dvidir ;;
1012 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1013 dvidir=$ac_optarg ;;
1014
1015 -enable-* | --enable-*)
1016 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1017 # Reject names that are not valid shell variable names.
1018 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1019 as_fn_error $? "invalid feature name: $ac_useropt"
1020 ac_useropt_orig=$ac_useropt
1021 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1022 case $ac_user_opts in
1023 *"
1024 "enable_$ac_useropt"
1025 "*) ;;
1026 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1027 ac_unrecognized_sep=', ';;
1028 esac
1029 eval enable_$ac_useropt=\$ac_optarg ;;
1030
1031 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1032 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1033 | --exec | --exe | --ex)
1034 ac_prev=exec_prefix ;;
1035 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1036 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1037 | --exec=* | --exe=* | --ex=*)
1038 exec_prefix=$ac_optarg ;;
1039
1040 -gas | --gas | --ga | --g)
1041 # Obsolete; use --with-gas.
1042 with_gas=yes ;;
1043
1044 -help | --help | --hel | --he | -h)
1045 ac_init_help=long ;;
1046 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1047 ac_init_help=recursive ;;
1048 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1049 ac_init_help=short ;;
1050
1051 -host | --host | --hos | --ho)
1052 ac_prev=host_alias ;;
1053 -host=* | --host=* | --hos=* | --ho=*)
1054 host_alias=$ac_optarg ;;
1055
1056 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1057 ac_prev=htmldir ;;
1058 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1059 | --ht=*)
1060 htmldir=$ac_optarg ;;
1061
1062 -includedir | --includedir | --includedi | --included | --include \
1063 | --includ | --inclu | --incl | --inc)
1064 ac_prev=includedir ;;
1065 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1066 | --includ=* | --inclu=* | --incl=* | --inc=*)
1067 includedir=$ac_optarg ;;
1068
1069 -infodir | --infodir | --infodi | --infod | --info | --inf)
1070 ac_prev=infodir ;;
1071 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1072 infodir=$ac_optarg ;;
1073
1074 -libdir | --libdir | --libdi | --libd)
1075 ac_prev=libdir ;;
1076 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1077 libdir=$ac_optarg ;;
1078
1079 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1080 | --libexe | --libex | --libe)
1081 ac_prev=libexecdir ;;
1082 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1083 | --libexe=* | --libex=* | --libe=*)
1084 libexecdir=$ac_optarg ;;
1085
1086 -localedir | --localedir | --localedi | --localed | --locale)
1087 ac_prev=localedir ;;
1088 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1089 localedir=$ac_optarg ;;
1090
1091 -localstatedir | --localstatedir | --localstatedi | --localstated \
1092 | --localstate | --localstat | --localsta | --localst | --locals)
1093 ac_prev=localstatedir ;;
1094 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1095 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1096 localstatedir=$ac_optarg ;;
1097
1098 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1099 ac_prev=mandir ;;
1100 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1101 mandir=$ac_optarg ;;
1102
1103 -nfp | --nfp | --nf)
1104 # Obsolete; use --without-fp.
1105 with_fp=no ;;
1106
1107 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1108 | --no-cr | --no-c | -n)
1109 no_create=yes ;;
1110
1111 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1112 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1113 no_recursion=yes ;;
1114
1115 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1116 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1117 | --oldin | --oldi | --old | --ol | --o)
1118 ac_prev=oldincludedir ;;
1119 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1120 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1121 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1122 oldincludedir=$ac_optarg ;;
1123
1124 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1125 ac_prev=prefix ;;
1126 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1127 prefix=$ac_optarg ;;
1128
1129 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1130 | --program-pre | --program-pr | --program-p)
1131 ac_prev=program_prefix ;;
1132 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1133 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1134 program_prefix=$ac_optarg ;;
1135
1136 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1137 | --program-suf | --program-su | --program-s)
1138 ac_prev=program_suffix ;;
1139 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1140 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1141 program_suffix=$ac_optarg ;;
1142
1143 -program-transform-name | --program-transform-name \
1144 | --program-transform-nam | --program-transform-na \
1145 | --program-transform-n | --program-transform- \
1146 | --program-transform | --program-transfor \
1147 | --program-transfo | --program-transf \
1148 | --program-trans | --program-tran \
1149 | --progr-tra | --program-tr | --program-t)
1150 ac_prev=program_transform_name ;;
1151 -program-transform-name=* | --program-transform-name=* \
1152 | --program-transform-nam=* | --program-transform-na=* \
1153 | --program-transform-n=* | --program-transform-=* \
1154 | --program-transform=* | --program-transfor=* \
1155 | --program-transfo=* | --program-transf=* \
1156 | --program-trans=* | --program-tran=* \
1157 | --progr-tra=* | --program-tr=* | --program-t=*)
1158 program_transform_name=$ac_optarg ;;
1159
1160 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1161 ac_prev=pdfdir ;;
1162 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1163 pdfdir=$ac_optarg ;;
1164
1165 -psdir | --psdir | --psdi | --psd | --ps)
1166 ac_prev=psdir ;;
1167 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1168 psdir=$ac_optarg ;;
1169
1170 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1171 | -silent | --silent | --silen | --sile | --sil)
1172 silent=yes ;;
1173
1174 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1175 ac_prev=sbindir ;;
1176 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1177 | --sbi=* | --sb=*)
1178 sbindir=$ac_optarg ;;
1179
1180 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1181 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1182 | --sharedst | --shareds | --shared | --share | --shar \
1183 | --sha | --sh)
1184 ac_prev=sharedstatedir ;;
1185 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1186 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1187 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1188 | --sha=* | --sh=*)
1189 sharedstatedir=$ac_optarg ;;
1190
1191 -site | --site | --sit)
1192 ac_prev=site ;;
1193 -site=* | --site=* | --sit=*)
1194 site=$ac_optarg ;;
1195
1196 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1197 ac_prev=srcdir ;;
1198 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1199 srcdir=$ac_optarg ;;
1200
1201 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1202 | --syscon | --sysco | --sysc | --sys | --sy)
1203 ac_prev=sysconfdir ;;
1204 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1205 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1206 sysconfdir=$ac_optarg ;;
1207
1208 -target | --target | --targe | --targ | --tar | --ta | --t)
1209 ac_prev=target_alias ;;
1210 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1211 target_alias=$ac_optarg ;;
1212
1213 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1214 verbose=yes ;;
1215
1216 -version | --version | --versio | --versi | --vers | -V)
1217 ac_init_version=: ;;
1218
1219 -with-* | --with-*)
1220 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1221 # Reject names that are not valid shell variable names.
1222 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1223 as_fn_error $? "invalid package name: $ac_useropt"
1224 ac_useropt_orig=$ac_useropt
1225 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1226 case $ac_user_opts in
1227 *"
1228 "with_$ac_useropt"
1229 "*) ;;
1230 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1231 ac_unrecognized_sep=', ';;
1232 esac
1233 eval with_$ac_useropt=\$ac_optarg ;;
1234
1235 -without-* | --without-*)
1236 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1237 # Reject names that are not valid shell variable names.
1238 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1239 as_fn_error $? "invalid package name: $ac_useropt"
1240 ac_useropt_orig=$ac_useropt
1241 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1242 case $ac_user_opts in
1243 *"
1244 "with_$ac_useropt"
1245 "*) ;;
1246 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1247 ac_unrecognized_sep=', ';;
1248 esac
1249 eval with_$ac_useropt=no ;;
1250
1251 --x)
1252 # Obsolete; use --with-x.
1253 with_x=yes ;;
1254
1255 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1256 | --x-incl | --x-inc | --x-in | --x-i)
1257 ac_prev=x_includes ;;
1258 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1259 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1260 x_includes=$ac_optarg ;;
1261
1262 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1263 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1264 ac_prev=x_libraries ;;
1265 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1266 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1267 x_libraries=$ac_optarg ;;
1268
1269 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1270 Try \`$0 --help' for more information"
1271 ;;
1272
1273 *=*)
1274 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1275 # Reject names that are not valid shell variable names.
1276 case $ac_envvar in #(
1277 '' | [0-9]* | *[!_$as_cr_alnum]* )
1278 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1279 esac
1280 eval $ac_envvar=\$ac_optarg
1281 export $ac_envvar ;;
1282
1283 *)
1284 # FIXME: should be removed in autoconf 3.0.
1285 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1286 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1287 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1288 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1289 ;;
1290
1291 esac
1292 done
1293
1294 if test -n "$ac_prev"; then
1295 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1296 as_fn_error $? "missing argument to $ac_option"
1297 fi
1298
1299 if test -n "$ac_unrecognized_opts"; then
1300 case $enable_option_checking in
1301 no) ;;
1302 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1303 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1304 esac
1305 fi
1306
1307 # Check all directory arguments for consistency.
1308 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1309 datadir sysconfdir sharedstatedir localstatedir includedir \
1310 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1311 libdir localedir mandir
1312 do
1313 eval ac_val=\$$ac_var
1314 # Remove trailing slashes.
1315 case $ac_val in
1316 */ )
1317 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1318 eval $ac_var=\$ac_val;;
1319 esac
1320 # Be sure to have absolute directory names.
1321 case $ac_val in
1322 [\\/$]* | ?:[\\/]* ) continue;;
1323 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1324 esac
1325 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1326 done
1327
1328 # There might be people who depend on the old broken behavior: `$host'
1329 # used to hold the argument of --host etc.
1330 # FIXME: To remove some day.
1331 build=$build_alias
1332 host=$host_alias
1333 target=$target_alias
1334
1335 # FIXME: To remove some day.
1336 if test "x$host_alias" != x; then
1337 if test "x$build_alias" = x; then
1338 cross_compiling=maybe
1339 elif test "x$build_alias" != "x$host_alias"; then
1340 cross_compiling=yes
1341 fi
1342 fi
1343
1344 ac_tool_prefix=
1345 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1346
1347 test "$silent" = yes && exec 6>/dev/null
1348
1349
1350 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1351 ac_ls_di=`ls -di .` &&
1352 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1353 as_fn_error $? "working directory cannot be determined"
1354 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1355 as_fn_error $? "pwd does not report name of working directory"
1356
1357
1358 # Find the source files, if location was not specified.
1359 if test -z "$srcdir"; then
1360 ac_srcdir_defaulted=yes
1361 # Try the directory containing this script, then the parent directory.
1362 ac_confdir=`$as_dirname -- "$as_myself" ||
1363 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1364 X"$as_myself" : 'X\(//\)[^/]' \| \
1365 X"$as_myself" : 'X\(//\)$' \| \
1366 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1367 $as_echo X"$as_myself" |
1368 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1369 s//\1/
1370 q
1371 }
1372 /^X\(\/\/\)[^/].*/{
1373 s//\1/
1374 q
1375 }
1376 /^X\(\/\/\)$/{
1377 s//\1/
1378 q
1379 }
1380 /^X\(\/\).*/{
1381 s//\1/
1382 q
1383 }
1384 s/.*/./; q'`
1385 srcdir=$ac_confdir
1386 if test ! -r "$srcdir/$ac_unique_file"; then
1387 srcdir=..
1388 fi
1389 else
1390 ac_srcdir_defaulted=no
1391 fi
1392 if test ! -r "$srcdir/$ac_unique_file"; then
1393 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1394 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1395 fi
1396 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1397 ac_abs_confdir=`(
1398 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1399 pwd)`
1400 # When building in place, set srcdir=.
1401 if test "$ac_abs_confdir" = "$ac_pwd"; then
1402 srcdir=.
1403 fi
1404 # Remove unnecessary trailing slashes from srcdir.
1405 # Double slashes in file names in object file debugging info
1406 # mess up M-x gdb in Emacs.
1407 case $srcdir in
1408 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1409 esac
1410 case $srcdir in
1411 *" "*)
1412 as_fn_error $? "path to source, $srcdir, contains spaces"
1413 ;;
1414 esac
1415 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1416
1417 for ac_var in $ac_precious_vars; do
1418 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1419 eval ac_env_${ac_var}_value=\$${ac_var}
1420 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1421 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1422 done
1423
1424 #
1425 # Report the --help message.
1426 #
1427 if test "$ac_init_help" = "long"; then
1428 # Omit some internal or obsolete options to make the list less imposing.
1429 # This message is too long to be a string in the A/UX 3.1 sh.
1430 cat <<_ACEOF
1431 \`configure' configures this package to adapt to many kinds of systems.
1432
1433 Usage: $0 [OPTION]... [VAR=VALUE]...
1434
1435 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1436 VAR=VALUE. See below for descriptions of some of the useful variables.
1437
1438 Defaults for the options are specified in brackets.
1439
1440 Configuration:
1441 -h, --help display this help and exit
1442 --help=short display options specific to this package
1443 --help=recursive display the short help of all the included packages
1444 -V, --version display version information and exit
1445 -q, --quiet, --silent do not print \`checking ...' messages
1446 --cache-file=FILE cache test results in FILE [disabled]
1447 -C, --config-cache alias for \`--cache-file=config.cache'
1448 -n, --no-create do not create output files
1449 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1450
1451 Installation directories:
1452 --prefix=PREFIX install architecture-independent files in PREFIX
1453 [$ac_default_prefix]
1454 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1455 [PREFIX]
1456
1457 By default, \`make install' will install all the files in
1458 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1459 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1460 for instance \`--prefix=\$HOME'.
1461
1462 For better control, use the options below.
1463
1464 Fine tuning of the installation directories:
1465 --bindir=DIR user executables [EPREFIX/bin]
1466 --sbindir=DIR system admin executables [EPREFIX/sbin]
1467 --libexecdir=DIR program executables [EPREFIX/libexec]
1468 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1469 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1470 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1471 --libdir=DIR object code libraries [EPREFIX/lib]
1472 --includedir=DIR C header files [PREFIX/include]
1473 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1474 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1475 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1476 --infodir=DIR info documentation [DATAROOTDIR/info]
1477 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1478 --mandir=DIR man documentation [DATAROOTDIR/man]
1479 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1480 --htmldir=DIR html documentation [DOCDIR]
1481 --dvidir=DIR dvi documentation [DOCDIR]
1482 --pdfdir=DIR pdf documentation [DOCDIR]
1483 --psdir=DIR ps documentation [DOCDIR]
1484 _ACEOF
1485
1486 cat <<\_ACEOF
1487
1488 Program names:
1489 --program-prefix=PREFIX prepend PREFIX to installed program names
1490 --program-suffix=SUFFIX append SUFFIX to installed program names
1491 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1492
1493 System types:
1494 --build=BUILD configure for building on BUILD [guessed]
1495 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1496 --target=TARGET configure for building compilers for TARGET [HOST]
1497 _ACEOF
1498 fi
1499
1500 if test -n "$ac_init_help"; then
1501
1502 cat <<\_ACEOF
1503
1504 Optional Features:
1505 --disable-option-checking ignore unrecognized --enable/--with options
1506 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1507 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1508 --enable-as-accelerator-for=ARG
1509 build as offload target compiler. Specify offload
1510 host triple by ARG
1511 --enable-offload-targets=LIST
1512 enable offloading to devices from comma-separated
1513 LIST of TARGET[=DIR]. Use optional path to find
1514 offload target compiler during the build
1515 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1516 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1517 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1518 Enable compressed debug sections for gas, gold or ld
1519 by default
1520 --disable-libquadmath do not build libquadmath directory
1521 --disable-libquadmath-support
1522 disable libquadmath support for Fortran
1523 --enable-libada build libada directory
1524 --enable-libssp build libssp directory
1525 --disable-libstdcxx do not build libstdc++-v3 directory
1526 --enable-liboffloadmic=ARG
1527 build liboffloadmic [ARG={no,host,target}]
1528 --enable-bootstrap enable bootstrapping [yes if native build]
1529 --enable-pgo-build[=lto]
1530 enable the PGO build
1531 --disable-isl-version-check
1532 disable check for isl version
1533 --enable-lto enable link time optimization support
1534 --enable-linker-plugin-configure-flags=FLAGS
1535 additional flags for configuring linker plugins
1536 [none]
1537 --enable-linker-plugin-flags=FLAGS
1538 additional flags for configuring and building linker
1539 plugins [none]
1540 --enable-host-shared build host code as shared libraries
1541 --enable-stage1-languages[=all]
1542 choose additional languages to build during stage1.
1543 Mostly useful for compiler development
1544 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1545 Objective-C runtime
1546 --enable-vtable-verify Enable vtable verification feature
1547 --enable-serial-[{host,target,build}-]configure
1548 force sequential configuration of sub-packages for
1549 the host, target or build machine, or all
1550 sub-packages
1551 --enable-maintainer-mode
1552 enable make rules and dependencies not useful (and
1553 sometimes confusing) to the casual installer
1554 --enable-stage1-checking[=all]
1555 choose additional checking for stage1 of the
1556 compiler
1557 --enable-werror enable -Werror in bootstrap stage2 and later
1558
1559 Optional Packages:
1560 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1561 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1562 --with-build-libsubdir=DIR Directory where to find libraries for build system
1563 --with-system-zlib use installed libz
1564 --with-mpc=PATH specify prefix directory for installed MPC package.
1565 Equivalent to --with-mpc-include=PATH/include plus
1566 --with-mpc-lib=PATH/lib
1567 --with-mpc-include=PATH specify directory for installed MPC include files
1568 --with-mpc-lib=PATH specify directory for the installed MPC library
1569 --with-mpfr-dir=PATH this option has been REMOVED
1570 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1571 Equivalent to --with-mpfr-include=PATH/include plus
1572 --with-mpfr-lib=PATH/lib
1573 --with-mpfr-include=PATH
1574 specify directory for installed MPFR include files
1575 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1576 --with-gmp-dir=PATH this option has been REMOVED
1577 --with-gmp=PATH specify prefix directory for the installed GMP
1578 package. Equivalent to
1579 --with-gmp-include=PATH/include plus
1580 --with-gmp-lib=PATH/lib
1581 --with-gmp-include=PATH specify directory for installed GMP include files
1582 --with-gmp-lib=PATH specify directory for the installed GMP library
1583 --with-stage1-libs=LIBS libraries for stage1
1584 --with-static-standard-libraries
1585 use -static-libstdc++ and -static-libgcc
1586 (default=auto)
1587 --with-stage1-ldflags=FLAGS
1588 linker flags for stage1
1589 --with-boot-libs=LIBS libraries for stage2 and later
1590 --with-boot-ldflags=FLAGS
1591 linker flags for stage2 and later
1592 --with-isl=PATH Specify prefix directory for the installed isl
1593 package. Equivalent to
1594 --with-isl-include=PATH/include plus
1595 --with-isl-lib=PATH/lib
1596 --with-isl-include=PATH Specify directory for installed isl include files
1597 --with-isl-lib=PATH Specify the directory for the installed isl library
1598 --with-target-bdw-gc=PATHLIST
1599 specify prefix directory for installed bdw-gc
1600 package. Equivalent to
1601 --with-target-bdw-gc-include=PATH/include plus
1602 --with-target-bdw-gc-lib=PATH/lib
1603 --with-target-bdw-gc-include=PATHLIST
1604 specify directories for installed bdw-gc include
1605 files
1606 --with-target-bdw-gc-lib=PATHLIST
1607 specify directories for installed bdw-gc library
1608 --with-gcc-major-version-only
1609 use only GCC major number in filesystem paths
1610 --with-build-sysroot=SYSROOT
1611 use sysroot as the system root during the build
1612 --with-debug-prefix-map='A=B C=D ...'
1613 map A to B, C to D ... in debug information
1614 --with-build-config='NAME NAME2...'
1615 use config/NAME.mk build configuration
1616 --with-build-time-tools=PATH
1617 use given path to find target tools during the build
1618
1619 Some influential environment variables:
1620 CC C compiler command
1621 CFLAGS C compiler flags
1622 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1623 nonstandard directory <lib dir>
1624 LIBS libraries to pass to the linker, e.g. -l<library>
1625 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1626 you have headers in a nonstandard directory <include dir>
1627 CXX C++ compiler command
1628 CXXFLAGS C++ compiler flags
1629 build_configargs
1630 additional configure arguments for build directories
1631 host_configargs
1632 additional configure arguments for host directories
1633 target_configargs
1634 additional configure arguments for target directories
1635 AR AR for the host
1636 AS AS for the host
1637 DLLTOOL DLLTOOL for the host
1638 LD LD for the host
1639 LIPO LIPO for the host
1640 NM NM for the host
1641 RANLIB RANLIB for the host
1642 STRIP STRIP for the host
1643 WINDRES WINDRES for the host
1644 WINDMC WINDMC for the host
1645 OBJCOPY OBJCOPY for the host
1646 OBJDUMP OBJDUMP for the host
1647 READELF READELF for the host
1648 CC_FOR_TARGET
1649 CC for the target
1650 CXX_FOR_TARGET
1651 CXX for the target
1652 GCC_FOR_TARGET
1653 GCC for the target
1654 GFORTRAN_FOR_TARGET
1655 GFORTRAN for the target
1656 GOC_FOR_TARGET
1657 GOC for the target
1658 AR_FOR_TARGET
1659 AR for the target
1660 AS_FOR_TARGET
1661 AS for the target
1662 DLLTOOL_FOR_TARGET
1663 DLLTOOL for the target
1664 LD_FOR_TARGET
1665 LD for the target
1666 LIPO_FOR_TARGET
1667 LIPO for the target
1668 NM_FOR_TARGET
1669 NM for the target
1670 OBJCOPY_FOR_TARGET
1671 OBJCOPY for the target
1672 OBJDUMP_FOR_TARGET
1673 OBJDUMP for the target
1674 RANLIB_FOR_TARGET
1675 RANLIB for the target
1676 READELF_FOR_TARGET
1677 READELF for the target
1678 STRIP_FOR_TARGET
1679 STRIP for the target
1680 WINDRES_FOR_TARGET
1681 WINDRES for the target
1682 WINDMC_FOR_TARGET
1683 WINDMC for the target
1684
1685 Use these variables to override the choices made by `configure' or to help
1686 it to find libraries and programs with nonstandard names/locations.
1687
1688 Report bugs to the package provider.
1689 _ACEOF
1690 ac_status=$?
1691 fi
1692
1693 if test "$ac_init_help" = "recursive"; then
1694 # If there are subdirs, report their specific --help.
1695 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1696 test -d "$ac_dir" ||
1697 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1698 continue
1699 ac_builddir=.
1700
1701 case "$ac_dir" in
1702 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1703 *)
1704 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1705 # A ".." for each directory in $ac_dir_suffix.
1706 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1707 case $ac_top_builddir_sub in
1708 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1709 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1710 esac ;;
1711 esac
1712 ac_abs_top_builddir=$ac_pwd
1713 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1714 # for backward compatibility:
1715 ac_top_builddir=$ac_top_build_prefix
1716
1717 case $srcdir in
1718 .) # We are building in place.
1719 ac_srcdir=.
1720 ac_top_srcdir=$ac_top_builddir_sub
1721 ac_abs_top_srcdir=$ac_pwd ;;
1722 [\\/]* | ?:[\\/]* ) # Absolute name.
1723 ac_srcdir=$srcdir$ac_dir_suffix;
1724 ac_top_srcdir=$srcdir
1725 ac_abs_top_srcdir=$srcdir ;;
1726 *) # Relative name.
1727 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1728 ac_top_srcdir=$ac_top_build_prefix$srcdir
1729 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1730 esac
1731 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1732
1733 cd "$ac_dir" || { ac_status=$?; continue; }
1734 # Check for guested configure.
1735 if test -f "$ac_srcdir/configure.gnu"; then
1736 echo &&
1737 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1738 elif test -f "$ac_srcdir/configure"; then
1739 echo &&
1740 $SHELL "$ac_srcdir/configure" --help=recursive
1741 else
1742 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1743 fi || ac_status=$?
1744 cd "$ac_pwd" || { ac_status=$?; break; }
1745 done
1746 fi
1747
1748 test -n "$ac_init_help" && exit $ac_status
1749 if $ac_init_version; then
1750 cat <<\_ACEOF
1751 configure
1752 generated by GNU Autoconf 2.69
1753
1754 Copyright (C) 2012 Free Software Foundation, Inc.
1755 This configure script is free software; the Free Software Foundation
1756 gives unlimited permission to copy, distribute and modify it.
1757 _ACEOF
1758 exit
1759 fi
1760
1761 ## ------------------------ ##
1762 ## Autoconf initialization. ##
1763 ## ------------------------ ##
1764
1765 # ac_fn_c_try_compile LINENO
1766 # --------------------------
1767 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_compile ()
1769 {
1770 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771 rm -f conftest.$ac_objext
1772 if { { ac_try="$ac_compile"
1773 case "(($ac_try" in
1774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775 *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779 (eval "$ac_compile") 2>conftest.err
1780 ac_status=$?
1781 if test -s conftest.err; then
1782 grep -v '^ *+' conftest.err >conftest.er1
1783 cat conftest.er1 >&5
1784 mv -f conftest.er1 conftest.err
1785 fi
1786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787 test $ac_status = 0; } && {
1788 test -z "$ac_c_werror_flag" ||
1789 test ! -s conftest.err
1790 } && test -s conftest.$ac_objext; then :
1791 ac_retval=0
1792 else
1793 $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796 ac_retval=1
1797 fi
1798 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1799 as_fn_set_status $ac_retval
1800
1801 } # ac_fn_c_try_compile
1802
1803 # ac_fn_cxx_try_compile LINENO
1804 # ----------------------------
1805 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1806 ac_fn_cxx_try_compile ()
1807 {
1808 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809 rm -f conftest.$ac_objext
1810 if { { ac_try="$ac_compile"
1811 case "(($ac_try" in
1812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813 *) ac_try_echo=$ac_try;;
1814 esac
1815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816 $as_echo "$ac_try_echo"; } >&5
1817 (eval "$ac_compile") 2>conftest.err
1818 ac_status=$?
1819 if test -s conftest.err; then
1820 grep -v '^ *+' conftest.err >conftest.er1
1821 cat conftest.er1 >&5
1822 mv -f conftest.er1 conftest.err
1823 fi
1824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825 test $ac_status = 0; } && {
1826 test -z "$ac_cxx_werror_flag" ||
1827 test ! -s conftest.err
1828 } && test -s conftest.$ac_objext; then :
1829 ac_retval=0
1830 else
1831 $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1833
1834 ac_retval=1
1835 fi
1836 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1837 as_fn_set_status $ac_retval
1838
1839 } # ac_fn_cxx_try_compile
1840
1841 # ac_fn_cxx_try_link LINENO
1842 # -------------------------
1843 # Try to link conftest.$ac_ext, and return whether this succeeded.
1844 ac_fn_cxx_try_link ()
1845 {
1846 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847 rm -f conftest.$ac_objext conftest$ac_exeext
1848 if { { ac_try="$ac_link"
1849 case "(($ac_try" in
1850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851 *) ac_try_echo=$ac_try;;
1852 esac
1853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854 $as_echo "$ac_try_echo"; } >&5
1855 (eval "$ac_link") 2>conftest.err
1856 ac_status=$?
1857 if test -s conftest.err; then
1858 grep -v '^ *+' conftest.err >conftest.er1
1859 cat conftest.er1 >&5
1860 mv -f conftest.er1 conftest.err
1861 fi
1862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863 test $ac_status = 0; } && {
1864 test -z "$ac_cxx_werror_flag" ||
1865 test ! -s conftest.err
1866 } && test -s conftest$ac_exeext && {
1867 test "$cross_compiling" = yes ||
1868 test -x conftest$ac_exeext
1869 }; then :
1870 ac_retval=0
1871 else
1872 $as_echo "$as_me: failed program was:" >&5
1873 sed 's/^/| /' conftest.$ac_ext >&5
1874
1875 ac_retval=1
1876 fi
1877 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1878 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1879 # interfere with the next link command; also delete a directory that is
1880 # left behind by Apple's compiler. We do this before executing the actions.
1881 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1882 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1883 as_fn_set_status $ac_retval
1884
1885 } # ac_fn_cxx_try_link
1886
1887 # ac_fn_c_try_link LINENO
1888 # -----------------------
1889 # Try to link conftest.$ac_ext, and return whether this succeeded.
1890 ac_fn_c_try_link ()
1891 {
1892 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893 rm -f conftest.$ac_objext conftest$ac_exeext
1894 if { { ac_try="$ac_link"
1895 case "(($ac_try" in
1896 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1897 *) ac_try_echo=$ac_try;;
1898 esac
1899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1900 $as_echo "$ac_try_echo"; } >&5
1901 (eval "$ac_link") 2>conftest.err
1902 ac_status=$?
1903 if test -s conftest.err; then
1904 grep -v '^ *+' conftest.err >conftest.er1
1905 cat conftest.er1 >&5
1906 mv -f conftest.er1 conftest.err
1907 fi
1908 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1909 test $ac_status = 0; } && {
1910 test -z "$ac_c_werror_flag" ||
1911 test ! -s conftest.err
1912 } && test -s conftest$ac_exeext && {
1913 test "$cross_compiling" = yes ||
1914 test -x conftest$ac_exeext
1915 }; then :
1916 ac_retval=0
1917 else
1918 $as_echo "$as_me: failed program was:" >&5
1919 sed 's/^/| /' conftest.$ac_ext >&5
1920
1921 ac_retval=1
1922 fi
1923 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1924 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1925 # interfere with the next link command; also delete a directory that is
1926 # left behind by Apple's compiler. We do this before executing the actions.
1927 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1928 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1929 as_fn_set_status $ac_retval
1930
1931 } # ac_fn_c_try_link
1932 cat >config.log <<_ACEOF
1933 This file contains any messages produced by compilers while
1934 running configure, to aid debugging if configure makes a mistake.
1935
1936 It was created by $as_me, which was
1937 generated by GNU Autoconf 2.69. Invocation command line was
1938
1939 $ $0 $@
1940
1941 _ACEOF
1942 exec 5>>config.log
1943 {
1944 cat <<_ASUNAME
1945 ## --------- ##
1946 ## Platform. ##
1947 ## --------- ##
1948
1949 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1950 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1951 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1952 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1953 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1954
1955 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1956 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1957
1958 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1959 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1960 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1961 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1962 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1963 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1964 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1965
1966 _ASUNAME
1967
1968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969 for as_dir in $PATH
1970 do
1971 IFS=$as_save_IFS
1972 test -z "$as_dir" && as_dir=.
1973 $as_echo "PATH: $as_dir"
1974 done
1975 IFS=$as_save_IFS
1976
1977 } >&5
1978
1979 cat >&5 <<_ACEOF
1980
1981
1982 ## ----------- ##
1983 ## Core tests. ##
1984 ## ----------- ##
1985
1986 _ACEOF
1987
1988
1989 # Keep a trace of the command line.
1990 # Strip out --no-create and --no-recursion so they do not pile up.
1991 # Strip out --silent because we don't want to record it for future runs.
1992 # Also quote any args containing shell meta-characters.
1993 # Make two passes to allow for proper duplicate-argument suppression.
1994 ac_configure_args=
1995 ac_configure_args0=
1996 ac_configure_args1=
1997 ac_must_keep_next=false
1998 for ac_pass in 1 2
1999 do
2000 for ac_arg
2001 do
2002 case $ac_arg in
2003 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2004 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2005 | -silent | --silent | --silen | --sile | --sil)
2006 continue ;;
2007 *\'*)
2008 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2009 esac
2010 case $ac_pass in
2011 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2012 2)
2013 as_fn_append ac_configure_args1 " '$ac_arg'"
2014 if test $ac_must_keep_next = true; then
2015 ac_must_keep_next=false # Got value, back to normal.
2016 else
2017 case $ac_arg in
2018 *=* | --config-cache | -C | -disable-* | --disable-* \
2019 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2020 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2021 | -with-* | --with-* | -without-* | --without-* | --x)
2022 case "$ac_configure_args0 " in
2023 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2024 esac
2025 ;;
2026 -* ) ac_must_keep_next=true ;;
2027 esac
2028 fi
2029 as_fn_append ac_configure_args " '$ac_arg'"
2030 ;;
2031 esac
2032 done
2033 done
2034 { ac_configure_args0=; unset ac_configure_args0;}
2035 { ac_configure_args1=; unset ac_configure_args1;}
2036
2037 # When interrupted or exit'd, cleanup temporary files, and complete
2038 # config.log. We remove comments because anyway the quotes in there
2039 # would cause problems or look ugly.
2040 # WARNING: Use '\'' to represent an apostrophe within the trap.
2041 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2042 trap 'exit_status=$?
2043 # Save into config.log some information that might help in debugging.
2044 {
2045 echo
2046
2047 $as_echo "## ---------------- ##
2048 ## Cache variables. ##
2049 ## ---------------- ##"
2050 echo
2051 # The following way of writing the cache mishandles newlines in values,
2052 (
2053 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2054 eval ac_val=\$$ac_var
2055 case $ac_val in #(
2056 *${as_nl}*)
2057 case $ac_var in #(
2058 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2059 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2060 esac
2061 case $ac_var in #(
2062 _ | IFS | as_nl) ;; #(
2063 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2064 *) { eval $ac_var=; unset $ac_var;} ;;
2065 esac ;;
2066 esac
2067 done
2068 (set) 2>&1 |
2069 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2070 *${as_nl}ac_space=\ *)
2071 sed -n \
2072 "s/'\''/'\''\\\\'\'''\''/g;
2073 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2074 ;; #(
2075 *)
2076 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2077 ;;
2078 esac |
2079 sort
2080 )
2081 echo
2082
2083 $as_echo "## ----------------- ##
2084 ## Output variables. ##
2085 ## ----------------- ##"
2086 echo
2087 for ac_var in $ac_subst_vars
2088 do
2089 eval ac_val=\$$ac_var
2090 case $ac_val in
2091 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2092 esac
2093 $as_echo "$ac_var='\''$ac_val'\''"
2094 done | sort
2095 echo
2096
2097 if test -n "$ac_subst_files"; then
2098 $as_echo "## ------------------- ##
2099 ## File substitutions. ##
2100 ## ------------------- ##"
2101 echo
2102 for ac_var in $ac_subst_files
2103 do
2104 eval ac_val=\$$ac_var
2105 case $ac_val in
2106 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2107 esac
2108 $as_echo "$ac_var='\''$ac_val'\''"
2109 done | sort
2110 echo
2111 fi
2112
2113 if test -s confdefs.h; then
2114 $as_echo "## ----------- ##
2115 ## confdefs.h. ##
2116 ## ----------- ##"
2117 echo
2118 cat confdefs.h
2119 echo
2120 fi
2121 test "$ac_signal" != 0 &&
2122 $as_echo "$as_me: caught signal $ac_signal"
2123 $as_echo "$as_me: exit $exit_status"
2124 } >&5
2125 rm -f core *.core core.conftest.* &&
2126 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2127 exit $exit_status
2128 ' 0
2129 for ac_signal in 1 2 13 15; do
2130 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2131 done
2132 ac_signal=0
2133
2134 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2135 rm -f -r conftest* confdefs.h
2136
2137 $as_echo "/* confdefs.h */" > confdefs.h
2138
2139 # Predefined preprocessor variables.
2140
2141 cat >>confdefs.h <<_ACEOF
2142 #define PACKAGE_NAME "$PACKAGE_NAME"
2143 _ACEOF
2144
2145 cat >>confdefs.h <<_ACEOF
2146 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2147 _ACEOF
2148
2149 cat >>confdefs.h <<_ACEOF
2150 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2151 _ACEOF
2152
2153 cat >>confdefs.h <<_ACEOF
2154 #define PACKAGE_STRING "$PACKAGE_STRING"
2155 _ACEOF
2156
2157 cat >>confdefs.h <<_ACEOF
2158 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2159 _ACEOF
2160
2161 cat >>confdefs.h <<_ACEOF
2162 #define PACKAGE_URL "$PACKAGE_URL"
2163 _ACEOF
2164
2165
2166 # Let the site file select an alternate cache file if it wants to.
2167 # Prefer an explicitly selected file to automatically selected ones.
2168 ac_site_file1=NONE
2169 ac_site_file2=NONE
2170 if test -n "$CONFIG_SITE"; then
2171 # We do not want a PATH search for config.site.
2172 case $CONFIG_SITE in #((
2173 -*) ac_site_file1=./$CONFIG_SITE;;
2174 */*) ac_site_file1=$CONFIG_SITE;;
2175 *) ac_site_file1=./$CONFIG_SITE;;
2176 esac
2177 elif test "x$prefix" != xNONE; then
2178 ac_site_file1=$prefix/share/config.site
2179 ac_site_file2=$prefix/etc/config.site
2180 else
2181 ac_site_file1=$ac_default_prefix/share/config.site
2182 ac_site_file2=$ac_default_prefix/etc/config.site
2183 fi
2184 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2185 do
2186 test "x$ac_site_file" = xNONE && continue
2187 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2189 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2190 sed 's/^/| /' "$ac_site_file" >&5
2191 . "$ac_site_file" \
2192 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2193 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2194 as_fn_error $? "failed to load site script $ac_site_file
2195 See \`config.log' for more details" "$LINENO" 5; }
2196 fi
2197 done
2198
2199 if test -r "$cache_file"; then
2200 # Some versions of bash will fail to source /dev/null (special files
2201 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2202 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2204 $as_echo "$as_me: loading cache $cache_file" >&6;}
2205 case $cache_file in
2206 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2207 *) . "./$cache_file";;
2208 esac
2209 fi
2210 else
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2212 $as_echo "$as_me: creating cache $cache_file" >&6;}
2213 >$cache_file
2214 fi
2215
2216 # Check that the precious variables saved in the cache have kept the same
2217 # value.
2218 ac_cache_corrupted=false
2219 for ac_var in $ac_precious_vars; do
2220 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2221 eval ac_new_set=\$ac_env_${ac_var}_set
2222 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2223 eval ac_new_val=\$ac_env_${ac_var}_value
2224 case $ac_old_set,$ac_new_set in
2225 set,)
2226 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2227 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2228 ac_cache_corrupted=: ;;
2229 ,set)
2230 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2231 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2232 ac_cache_corrupted=: ;;
2233 ,);;
2234 *)
2235 if test "x$ac_old_val" != "x$ac_new_val"; then
2236 # differences in whitespace do not lead to failure.
2237 ac_old_val_w=`echo x $ac_old_val`
2238 ac_new_val_w=`echo x $ac_new_val`
2239 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2240 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2241 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2242 ac_cache_corrupted=:
2243 else
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2245 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2246 eval $ac_var=\$ac_old_val
2247 fi
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2249 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2250 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2251 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2252 fi;;
2253 esac
2254 # Pass precious variables to config.status.
2255 if test "$ac_new_set" = set; then
2256 case $ac_new_val in
2257 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2258 *) ac_arg=$ac_var=$ac_new_val ;;
2259 esac
2260 case " $ac_configure_args " in
2261 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2262 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2263 esac
2264 fi
2265 done
2266 if $ac_cache_corrupted; then
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2270 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2271 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2272 fi
2273 ## -------------------- ##
2274 ## Main body of script. ##
2275 ## -------------------- ##
2276
2277 ac_ext=c
2278 ac_cpp='$CPP $CPPFLAGS'
2279 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2280 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2281 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2282
2283
2284
2285
2286
2287
2288
2289
2290 progname=$0
2291 # if PWD already has a value, it is probably wrong.
2292 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2293
2294 # Export original configure arguments for use by sub-configures.
2295 # Quote arguments with shell meta charatcers.
2296 TOPLEVEL_CONFIGURE_ARGUMENTS=
2297 set -- "$progname" "$@"
2298 for ac_arg
2299 do
2300 case "$ac_arg" in
2301 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2302 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2303 # if the argument is of the form -foo=baz, quote the baz part only
2304 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2305 *) ;;
2306 esac
2307 # Add the quoted argument to the list.
2308 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2309 done
2310 if test "$silent" = yes; then
2311 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2312 fi
2313 # Remove the initial space we just introduced and, as these will be
2314 # expanded by make, quote '$'.
2315 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2316
2317
2318 # Find the build, host, and target systems.
2319 ac_aux_dir=
2320 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2321 if test -f "$ac_dir/install-sh"; then
2322 ac_aux_dir=$ac_dir
2323 ac_install_sh="$ac_aux_dir/install-sh -c"
2324 break
2325 elif test -f "$ac_dir/install.sh"; then
2326 ac_aux_dir=$ac_dir
2327 ac_install_sh="$ac_aux_dir/install.sh -c"
2328 break
2329 elif test -f "$ac_dir/shtool"; then
2330 ac_aux_dir=$ac_dir
2331 ac_install_sh="$ac_aux_dir/shtool install -c"
2332 break
2333 fi
2334 done
2335 if test -z "$ac_aux_dir"; then
2336 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2337 fi
2338
2339 # These three variables are undocumented and unsupported,
2340 # and are intended to be withdrawn in a future Autoconf release.
2341 # They can cause serious problems if a builder's source tree is in a directory
2342 # whose full name contains unusual characters.
2343 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2344 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2345 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2346
2347
2348 # Make sure we can run config.sub.
2349 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2350 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2351
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2353 $as_echo_n "checking build system type... " >&6; }
2354 if ${ac_cv_build+:} false; then :
2355 $as_echo_n "(cached) " >&6
2356 else
2357 ac_build_alias=$build_alias
2358 test "x$ac_build_alias" = x &&
2359 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2360 test "x$ac_build_alias" = x &&
2361 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2362 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2363 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2364
2365 fi
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2367 $as_echo "$ac_cv_build" >&6; }
2368 case $ac_cv_build in
2369 *-*-*) ;;
2370 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2371 esac
2372 build=$ac_cv_build
2373 ac_save_IFS=$IFS; IFS='-'
2374 set x $ac_cv_build
2375 shift
2376 build_cpu=$1
2377 build_vendor=$2
2378 shift; shift
2379 # Remember, the first character of IFS is used to create $*,
2380 # except with old shells:
2381 build_os=$*
2382 IFS=$ac_save_IFS
2383 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2384
2385
2386 case ${build_alias} in
2387 "") build_noncanonical=${build} ;;
2388 *) build_noncanonical=${build_alias} ;;
2389 esac
2390
2391
2392
2393 case ${host_alias} in
2394 "") host_noncanonical=${build_noncanonical} ;;
2395 *) host_noncanonical=${host_alias} ;;
2396 esac
2397
2398
2399
2400 case ${target_alias} in
2401 "") target_noncanonical=${host_noncanonical} ;;
2402 *) target_noncanonical=${target_alias} ;;
2403 esac
2404
2405
2406
2407
2408 test "$host_noncanonical" = "$target_noncanonical" &&
2409 test "$program_prefix$program_suffix$program_transform_name" = \
2410 NONENONEs,x,x, &&
2411 program_transform_name=s,y,y,
2412
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2414 $as_echo_n "checking host system type... " >&6; }
2415 if ${ac_cv_host+:} false; then :
2416 $as_echo_n "(cached) " >&6
2417 else
2418 if test "x$host_alias" = x; then
2419 ac_cv_host=$ac_cv_build
2420 else
2421 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2422 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2423 fi
2424
2425 fi
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2427 $as_echo "$ac_cv_host" >&6; }
2428 case $ac_cv_host in
2429 *-*-*) ;;
2430 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2431 esac
2432 host=$ac_cv_host
2433 ac_save_IFS=$IFS; IFS='-'
2434 set x $ac_cv_host
2435 shift
2436 host_cpu=$1
2437 host_vendor=$2
2438 shift; shift
2439 # Remember, the first character of IFS is used to create $*,
2440 # except with old shells:
2441 host_os=$*
2442 IFS=$ac_save_IFS
2443 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2444
2445
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2447 $as_echo_n "checking target system type... " >&6; }
2448 if ${ac_cv_target+:} false; then :
2449 $as_echo_n "(cached) " >&6
2450 else
2451 if test "x$target_alias" = x; then
2452 ac_cv_target=$ac_cv_host
2453 else
2454 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2455 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2456 fi
2457
2458 fi
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2460 $as_echo "$ac_cv_target" >&6; }
2461 case $ac_cv_target in
2462 *-*-*) ;;
2463 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2464 esac
2465 target=$ac_cv_target
2466 ac_save_IFS=$IFS; IFS='-'
2467 set x $ac_cv_target
2468 shift
2469 target_cpu=$1
2470 target_vendor=$2
2471 shift; shift
2472 # Remember, the first character of IFS is used to create $*,
2473 # except with old shells:
2474 target_os=$*
2475 IFS=$ac_save_IFS
2476 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2477
2478
2479 # The aliases save the names the user supplied, while $host etc.
2480 # will get canonicalized.
2481 test -n "$target_alias" &&
2482 test "$program_prefix$program_suffix$program_transform_name" = \
2483 NONENONEs,x,x, &&
2484 program_prefix=${target_alias}-
2485
2486 test "$program_prefix" != NONE &&
2487 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2488 # Use a double $ so make ignores it.
2489 test "$program_suffix" != NONE &&
2490 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2491 # Double any \ or $.
2492 # By default was `s,x,x', remove it if useless.
2493 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2494 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2495
2496
2497
2498 # Get 'install' or 'install-sh' and its variants.
2499 # Find a good install program. We prefer a C program (faster),
2500 # so one script is as good as another. But avoid the broken or
2501 # incompatible versions:
2502 # SysV /etc/install, /usr/sbin/install
2503 # SunOS /usr/etc/install
2504 # IRIX /sbin/install
2505 # AIX /bin/install
2506 # AmigaOS /C/install, which installs bootblocks on floppy discs
2507 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2508 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2509 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2510 # OS/2's system install, which has a completely different semantic
2511 # ./install, which can be erroneously created by make from ./install.sh.
2512 # Reject install programs that cannot install multiple files.
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2514 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2515 if test -z "$INSTALL"; then
2516 if ${ac_cv_path_install+:} false; then :
2517 $as_echo_n "(cached) " >&6
2518 else
2519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2520 for as_dir in $PATH
2521 do
2522 IFS=$as_save_IFS
2523 test -z "$as_dir" && as_dir=.
2524 # Account for people who put trailing slashes in PATH elements.
2525 case $as_dir/ in #((
2526 ./ | .// | /[cC]/* | \
2527 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2528 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2529 /usr/ucb/* ) ;;
2530 *)
2531 # OSF1 and SCO ODT 3.0 have their own names for install.
2532 # Don't use installbsd from OSF since it installs stuff as root
2533 # by default.
2534 for ac_prog in ginstall scoinst install; do
2535 for ac_exec_ext in '' $ac_executable_extensions; do
2536 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2537 if test $ac_prog = install &&
2538 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2539 # AIX install. It has an incompatible calling convention.
2540 :
2541 elif test $ac_prog = install &&
2542 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2543 # program-specific install script used by HP pwplus--don't use.
2544 :
2545 else
2546 rm -rf conftest.one conftest.two conftest.dir
2547 echo one > conftest.one
2548 echo two > conftest.two
2549 mkdir conftest.dir
2550 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2551 test -s conftest.one && test -s conftest.two &&
2552 test -s conftest.dir/conftest.one &&
2553 test -s conftest.dir/conftest.two
2554 then
2555 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2556 break 3
2557 fi
2558 fi
2559 fi
2560 done
2561 done
2562 ;;
2563 esac
2564
2565 done
2566 IFS=$as_save_IFS
2567
2568 rm -rf conftest.one conftest.two conftest.dir
2569
2570 fi
2571 if test "${ac_cv_path_install+set}" = set; then
2572 INSTALL=$ac_cv_path_install
2573 else
2574 # As a last resort, use the slow shell script. Don't cache a
2575 # value for INSTALL within a source directory, because that will
2576 # break other packages using the cache if that directory is
2577 # removed, or if the value is a relative name.
2578 INSTALL=$ac_install_sh
2579 fi
2580 fi
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2582 $as_echo "$INSTALL" >&6; }
2583
2584 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2585 # It thinks the first close brace ends the variable substitution.
2586 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2587
2588 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2589
2590 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2591
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2593 $as_echo_n "checking whether ln works... " >&6; }
2594 if ${acx_cv_prog_LN+:} false; then :
2595 $as_echo_n "(cached) " >&6
2596 else
2597 rm -f conftestdata_t
2598 echo >conftestdata_f
2599 if ln conftestdata_f conftestdata_t 2>/dev/null
2600 then
2601 acx_cv_prog_LN=ln
2602 else
2603 acx_cv_prog_LN=no
2604 fi
2605 rm -f conftestdata_f conftestdata_t
2606
2607 fi
2608 if test $acx_cv_prog_LN = no; then
2609 LN="cp"
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2611 $as_echo "no, using $LN" >&6; }
2612 else
2613 LN="$acx_cv_prog_LN"
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2615 $as_echo "yes" >&6; }
2616 fi
2617
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2619 $as_echo_n "checking whether ln -s works... " >&6; }
2620 LN_S=$as_ln_s
2621 if test "$LN_S" = "ln -s"; then
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2623 $as_echo "yes" >&6; }
2624 else
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2626 $as_echo "no, using $LN_S" >&6; }
2627 fi
2628
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2630 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2631 if ${ac_cv_path_SED+:} false; then :
2632 $as_echo_n "(cached) " >&6
2633 else
2634 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2635 for ac_i in 1 2 3 4 5 6 7; do
2636 ac_script="$ac_script$as_nl$ac_script"
2637 done
2638 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2639 { ac_script=; unset ac_script;}
2640 if test -z "$SED"; then
2641 ac_path_SED_found=false
2642 # Loop through the user's path and test for each of PROGNAME-LIST
2643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2644 for as_dir in $PATH
2645 do
2646 IFS=$as_save_IFS
2647 test -z "$as_dir" && as_dir=.
2648 for ac_prog in sed gsed; do
2649 for ac_exec_ext in '' $ac_executable_extensions; do
2650 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2651 as_fn_executable_p "$ac_path_SED" || continue
2652 # Check for GNU ac_path_SED and select it if it is found.
2653 # Check for GNU $ac_path_SED
2654 case `"$ac_path_SED" --version 2>&1` in
2655 *GNU*)
2656 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2657 *)
2658 ac_count=0
2659 $as_echo_n 0123456789 >"conftest.in"
2660 while :
2661 do
2662 cat "conftest.in" "conftest.in" >"conftest.tmp"
2663 mv "conftest.tmp" "conftest.in"
2664 cp "conftest.in" "conftest.nl"
2665 $as_echo '' >> "conftest.nl"
2666 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2667 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2668 as_fn_arith $ac_count + 1 && ac_count=$as_val
2669 if test $ac_count -gt ${ac_path_SED_max-0}; then
2670 # Best one so far, save it but keep looking for a better one
2671 ac_cv_path_SED="$ac_path_SED"
2672 ac_path_SED_max=$ac_count
2673 fi
2674 # 10*(2^10) chars as input seems more than enough
2675 test $ac_count -gt 10 && break
2676 done
2677 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2678 esac
2679
2680 $ac_path_SED_found && break 3
2681 done
2682 done
2683 done
2684 IFS=$as_save_IFS
2685 if test -z "$ac_cv_path_SED"; then
2686 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
2687 fi
2688 else
2689 ac_cv_path_SED=$SED
2690 fi
2691
2692 fi
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2694 $as_echo "$ac_cv_path_SED" >&6; }
2695 SED="$ac_cv_path_SED"
2696 rm -f conftest.sed
2697
2698 for ac_prog in gawk mawk nawk awk
2699 do
2700 # Extract the first word of "$ac_prog", so it can be a program name with args.
2701 set dummy $ac_prog; ac_word=$2
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2703 $as_echo_n "checking for $ac_word... " >&6; }
2704 if ${ac_cv_prog_AWK+:} false; then :
2705 $as_echo_n "(cached) " >&6
2706 else
2707 if test -n "$AWK"; then
2708 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2709 else
2710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2711 for as_dir in $PATH
2712 do
2713 IFS=$as_save_IFS
2714 test -z "$as_dir" && as_dir=.
2715 for ac_exec_ext in '' $ac_executable_extensions; do
2716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2717 ac_cv_prog_AWK="$ac_prog"
2718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2719 break 2
2720 fi
2721 done
2722 done
2723 IFS=$as_save_IFS
2724
2725 fi
2726 fi
2727 AWK=$ac_cv_prog_AWK
2728 if test -n "$AWK"; then
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2730 $as_echo "$AWK" >&6; }
2731 else
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2733 $as_echo "no" >&6; }
2734 fi
2735
2736
2737 test -n "$AWK" && break
2738 done
2739
2740
2741 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2742
2743 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2744 # a relative path.
2745 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2746 INSTALL="${srcpwd}/install-sh -c"
2747 fi
2748
2749 # Set srcdir to "." if that's what it is.
2750 # This is important for multilib support.
2751 pwd=`${PWDCMD-pwd}`
2752 if test "${pwd}" = "${srcpwd}" ; then
2753 srcdir=.
2754 fi
2755
2756 topsrcdir=$srcpwd
2757
2758 extra_host_args=
2759
2760 ### To add a new directory to the tree, first choose whether it is a target
2761 ### or a host dependent tool. Then put it into the appropriate list
2762 ### (library or tools, host or target), doing a dependency sort.
2763
2764 # Subdirs will be configured in the order listed in build_configdirs,
2765 # configdirs, or target_configdirs; see the serialization section below.
2766
2767 # Dependency sorting is only needed when *configuration* must be done in
2768 # a particular order. In all cases a dependency should be specified in
2769 # the Makefile, whether or not it's implicitly specified here.
2770
2771 # Double entries in build_configdirs, configdirs, or target_configdirs may
2772 # cause circular dependencies and break everything horribly.
2773
2774 # these library is used by various programs built for the build
2775 # environment
2776 #
2777 build_libs="build-libiberty build-libcpp"
2778
2779 # these tools are built for the build environment
2780 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2781
2782 # these libraries are used by various programs built for the host environment
2783 #f
2784 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv libctf"
2785
2786 # these tools are built for the host environment
2787 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2788 # know that we are building the simulator.
2789 # binutils, gas and ld appear in that order because it makes sense to run
2790 # "make check" in that particular order.
2791 # If --enable-gold is used, "gold" may replace "ld".
2792 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"
2793
2794 # these libraries are built for the target environment, and are built after
2795 # the host libraries and the host tools (which may be a cross compiler)
2796 # Note that libiberty is not a target library.
2797 target_libraries="target-libgcc \
2798 target-libbacktrace \
2799 target-libgloss \
2800 target-newlib \
2801 target-libgomp \
2802 target-liboffloadmic \
2803 target-libhsail-rt \
2804 target-libatomic \
2805 target-libitm \
2806 target-libstdc++-v3 \
2807 target-libsanitizer \
2808 target-libvtv \
2809 target-libssp \
2810 target-libquadmath \
2811 target-libgfortran \
2812 target-libffi \
2813 target-libobjc \
2814 target-libada \
2815 target-libgo"
2816
2817 # these tools are built using the target libraries, and are intended to
2818 # run only in the target environment
2819 #
2820 # note: any program that *uses* libraries that are in the "target_libraries"
2821 # list belongs in this list.
2822 #
2823 target_tools="target-rda"
2824
2825 ################################################################################
2826
2827 ## All tools belong in one of the four categories, and are assigned above
2828 ## We assign ${configdirs} this way to remove all embedded newlines. This
2829 ## is important because configure will choke if they ever get through.
2830 ## ${configdirs} is directories we build using the host tools.
2831 ## ${target_configdirs} is directories we build using the target tools.
2832 configdirs=`echo ${host_libs} ${host_tools}`
2833 target_configdirs=`echo ${target_libraries} ${target_tools}`
2834 build_configdirs=`echo ${build_libs} ${build_tools}`
2835
2836
2837
2838 ################################################################################
2839
2840 srcname="gnu development package"
2841
2842 # This gets set non-empty for some net releases of packages.
2843 appdirs=""
2844
2845 # Define is_cross_compiler to save on calls to 'test'.
2846 is_cross_compiler=
2847 if test x"${host}" = x"${target}" ; then
2848 is_cross_compiler=no
2849 else
2850 is_cross_compiler=yes
2851 fi
2852
2853 # Find the build and target subdir names.
2854
2855 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2856 # have matching libraries, they should use host libraries: Makefile.tpl
2857 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2858 # However, they still use the build modules, because the corresponding
2859 # host modules (e.g. bison) are only built for the host when bootstrap
2860 # finishes. So:
2861 # - build_subdir is where we find build modules, and never changes.
2862 # - build_libsubdir is where we find build libraries, and can be overridden.
2863
2864 # Prefix 'build-' so this never conflicts with target_subdir.
2865 build_subdir="build-${build_noncanonical}"
2866
2867 # Check whether --with-build-libsubdir was given.
2868 if test "${with_build_libsubdir+set}" = set; then :
2869 withval=$with_build_libsubdir; build_libsubdir="$withval"
2870 else
2871 build_libsubdir="$build_subdir"
2872 fi
2873
2874 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2875 if ( test $srcdir = . && test -d gcc ) \
2876 || test -d $srcdir/../host-${host_noncanonical}; then
2877 host_subdir="host-${host_noncanonical}"
2878 else
2879 host_subdir=.
2880 fi
2881 # No prefix.
2882 target_subdir=${target_noncanonical}
2883
2884 # Be sure to cover against remnants of an in-tree build.
2885 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2886 as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}.
2887 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2888 fi
2889
2890 # Skipdirs are removed silently.
2891 skipdirs=
2892 # Noconfigdirs are removed loudly.
2893 noconfigdirs=""
2894
2895 use_gnu_ld=
2896 # Make sure we don't let GNU ld be added if we didn't want it.
2897 if test x$with_gnu_ld = xno ; then
2898 use_gnu_ld=no
2899 noconfigdirs="$noconfigdirs ld gold"
2900 fi
2901
2902 use_gnu_as=
2903 # Make sure we don't let GNU as be added if we didn't want it.
2904 if test x$with_gnu_as = xno ; then
2905 use_gnu_as=no
2906 noconfigdirs="$noconfigdirs gas"
2907 fi
2908
2909 use_included_zlib=
2910
2911 # Check whether --with-system-zlib was given.
2912 if test "${with_system_zlib+set}" = set; then :
2913 withval=$with_system_zlib;
2914 fi
2915
2916 # Make sure we don't let ZLIB be added if we didn't want it.
2917 if test x$with_system_zlib = xyes ; then
2918 use_included_zlib=no
2919 noconfigdirs="$noconfigdirs zlib"
2920 fi
2921
2922 # Don't compile the bundled readline/libreadline.a if --with-system-readline
2923 # is provided.
2924 if test x$with_system_readline = xyes ; then
2925 noconfigdirs="$noconfigdirs readline"
2926 fi
2927
2928 # some tools are so dependent upon X11 that if we're not building with X,
2929 # it's not even worth trying to configure, much less build, that tool.
2930
2931 case ${with_x} in
2932 yes | "") ;; # the default value for this tree is that X11 is available
2933 no)
2934 skipdirs="${skipdirs} tk itcl libgui"
2935 # We won't be able to build gdbtk without X.
2936 enable_gdbtk=no
2937 ;;
2938 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2939 esac
2940
2941 # Some are only suitable for cross toolchains.
2942 # Remove these if host=target.
2943 cross_only="target-libgloss target-newlib target-opcodes"
2944
2945 case $is_cross_compiler in
2946 no) skipdirs="${skipdirs} ${cross_only}" ;;
2947 esac
2948
2949 # If both --with-headers and --with-libs are specified, default to
2950 # --without-newlib.
2951 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2952 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2953 if test x"${with_newlib}" = x ; then
2954 with_newlib=no
2955 fi
2956 fi
2957
2958 # Recognize --with-newlib/--without-newlib.
2959 case ${with_newlib} in
2960 no) skipdirs="${skipdirs} target-newlib" ;;
2961 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2962 esac
2963
2964 # Check whether --enable-as-accelerator-for was given.
2965 if test "${enable_as_accelerator_for+set}" = set; then :
2966 enableval=$enable_as_accelerator_for;
2967 fi
2968
2969
2970 # Check whether --enable-offload-targets was given.
2971 if test "${enable_offload_targets+set}" = set; then :
2972 enableval=$enable_offload_targets;
2973 if test x"$enable_offload_targets" = x; then
2974 as_fn_error $? "no offload targets specified" "$LINENO" 5
2975 fi
2976
2977 else
2978 enable_offload_targets=
2979 fi
2980
2981
2982 # Handle --enable-gold, --enable-ld.
2983 # --disable-gold [--enable-ld]
2984 # Build only ld. Default option.
2985 # --enable-gold [--enable-ld]
2986 # Build both gold and ld. Install gold as "ld.gold", install ld
2987 # as "ld.bfd" and "ld".
2988 # --enable-gold=default [--enable-ld]
2989 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2990 # install ld as "ld.bfd".
2991 # --enable-gold[=default] --disable-ld
2992 # Build only gold, which is then installed as both "ld.gold" and "ld".
2993 # --enable-gold --enable-ld=default
2994 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2995 # and ld.bfd).
2996 # In other words, ld is default
2997 # --enable-gold=default --enable-ld=default
2998 # Error.
2999
3000 default_ld=
3001 # Check whether --enable-gold was given.
3002 if test "${enable_gold+set}" = set; then :
3003 enableval=$enable_gold; ENABLE_GOLD=$enableval
3004 else
3005 ENABLE_GOLD=no
3006 fi
3007
3008 case "${ENABLE_GOLD}" in
3009 yes|default)
3010 # Check for ELF target.
3011 is_elf=no
3012 case "${target}" in
3013 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3014 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3015 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
3016 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
3017 case "${target}" in
3018 *-*-linux*aout* | *-*-linux*oldld*)
3019 ;;
3020 *)
3021 is_elf=yes
3022 ;;
3023 esac
3024 esac
3025
3026 if test "$is_elf" = "yes"; then
3027 # Check for target supported by gold.
3028 case "${target}" in
3029 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
3030 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
3031 configdirs="$configdirs gold"
3032 if test x${ENABLE_GOLD} = xdefault; then
3033 default_ld=gold
3034 fi
3035 ENABLE_GOLD=yes
3036 ;;
3037 esac
3038 fi
3039 ;;
3040 no)
3041 ;;
3042 *)
3043 as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
3044 ;;
3045 esac
3046
3047 # Check whether --enable-ld was given.
3048 if test "${enable_ld+set}" = set; then :
3049 enableval=$enable_ld; ENABLE_LD=$enableval
3050 else
3051 ENABLE_LD=yes
3052 fi
3053
3054
3055 case "${ENABLE_LD}" in
3056 default)
3057 if test x${default_ld} != x; then
3058 as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5
3059 fi
3060 ;;
3061 yes)
3062 ;;
3063 no)
3064 if test x${ENABLE_GOLD} != xyes; then
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3066 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3067 fi
3068 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3069 ;;
3070 *)
3071 as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5
3072 ;;
3073 esac
3074
3075 # PR gas/19109
3076 # Decide the default method for compressing debug sections.
3077 # Provide a configure time option to override our default.
3078 # Check whether --enable-compressed_debug_sections was given.
3079 if test "${enable_compressed_debug_sections+set}" = set; then :
3080 enableval=$enable_compressed_debug_sections;
3081 if test x"$enable_compressed_debug_sections" = xyes; then
3082 as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5
3083 fi
3084
3085 else
3086 enable_compressed_debug_sections=
3087 fi
3088
3089
3090 # Configure extra directories which are host specific
3091
3092 case "${host}" in
3093 *-cygwin*)
3094 configdirs="$configdirs libtermcap" ;;
3095 esac
3096
3097 # A target can indicate whether a language isn't supported for some reason.
3098 # Only spaces may be used in this macro; not newlines or tabs.
3099 unsupported_languages=
3100
3101 # Remove more programs from consideration, based on the host or
3102 # target this usually means that a port of the program doesn't
3103 # exist yet.
3104
3105 case "${host}" in
3106 i[3456789]86-*-msdosdjgpp*)
3107 noconfigdirs="$noconfigdirs tcl tk itcl"
3108 ;;
3109 esac
3110
3111
3112 # Check whether --enable-libquadmath was given.
3113 if test "${enable_libquadmath+set}" = set; then :
3114 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3115 else
3116 ENABLE_LIBQUADMATH=yes
3117 fi
3118
3119 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3120 noconfigdirs="$noconfigdirs target-libquadmath"
3121 fi
3122
3123
3124 # Check whether --enable-libquadmath-support was given.
3125 if test "${enable_libquadmath_support+set}" = set; then :
3126 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3127 else
3128 ENABLE_LIBQUADMATH_SUPPORT=yes
3129 fi
3130
3131 enable_libquadmath_support=
3132 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3133 enable_libquadmath_support=no
3134 fi
3135
3136
3137 # Check whether --enable-libada was given.
3138 if test "${enable_libada+set}" = set; then :
3139 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3140 else
3141 ENABLE_LIBADA=yes
3142 fi
3143
3144 if test "${ENABLE_LIBADA}" != "yes" ; then
3145 noconfigdirs="$noconfigdirs gnattools"
3146 fi
3147
3148 # Check whether --enable-libssp was given.
3149 if test "${enable_libssp+set}" = set; then :
3150 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3151 else
3152 ENABLE_LIBSSP=yes
3153 fi
3154
3155
3156 # Check whether --enable-libstdcxx was given.
3157 if test "${enable_libstdcxx+set}" = set; then :
3158 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3159 else
3160 ENABLE_LIBSTDCXX=default
3161 fi
3162
3163 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3164 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3165 fi
3166
3167 # If this is accelerator compiler and its target is intelmic we enable
3168 # target liboffloadmic by default. If this is compiler with offloading
3169 # for intelmic we enable host liboffloadmic by default. Otherwise
3170 # liboffloadmic is disabled by default.
3171 # Check whether --enable-liboffloadmic was given.
3172 if test "${enable_liboffloadmic+set}" = set; then :
3173 enableval=$enable_liboffloadmic; case "$enableval" in
3174 no | host | target)
3175 enable_liboffloadmic=$enableval ;;
3176 *)
3177 as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3178 esac
3179 else
3180 if test x"$enable_as_accelerator_for" != x; then
3181 case "${target}" in
3182 *-intelmic-* | *-intelmicemul-*)
3183 enable_liboffloadmic=target
3184 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3185 ;;
3186 *)
3187 enable_liboffloadmic=no
3188 ;;
3189 esac
3190 else
3191 case "${enable_offload_targets}" in
3192 *-intelmic-* | *-intelmicemul-*)
3193 enable_liboffloadmic=host
3194 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3195 ;;
3196 *)
3197 enable_liboffloadmic=no
3198 ;;
3199 esac
3200 fi
3201 fi
3202
3203
3204
3205 # Enable libgomp by default on hosted POSIX systems, and a few others.
3206 if test x$enable_libgomp = x ; then
3207 case "${target}" in
3208 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3209 ;;
3210 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3211 ;;
3212 *-*-solaris2* | *-*-hpux11*)
3213 ;;
3214 *-*-darwin* | *-*-aix*)
3215 ;;
3216 nvptx*-*-*)
3217 ;;
3218 *)
3219 noconfigdirs="$noconfigdirs target-libgomp"
3220 ;;
3221 esac
3222 fi
3223
3224 # Disable libatomic on unsupported systems.
3225 if test -d ${srcdir}/libatomic; then
3226 if test x$enable_libatomic = x; then
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3228 $as_echo_n "checking for libatomic support... " >&6; }
3229 if (srcdir=${srcdir}/libatomic; \
3230 . ${srcdir}/configure.tgt; \
3231 test -n "$UNSUPPORTED")
3232 then
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3234 $as_echo "no" >&6; }
3235 noconfigdirs="$noconfigdirs target-libatomic"
3236 else
3237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3238 $as_echo "yes" >&6; }
3239 fi
3240 fi
3241 fi
3242
3243 # Disable liboffloadmic on unsupported systems.
3244 if test -d ${srcdir}/liboffloadmic; then
3245 if test x$enable_liboffloadmic != xno; then
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3247 $as_echo_n "checking for liboffloadmic support... " >&6; }
3248 if (srcdir=${srcdir}/liboffloadmic; \
3249 . ${srcdir}/configure.tgt; \
3250 test -n "$UNSUPPORTED")
3251 then
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3253 $as_echo "no" >&6; }
3254 noconfigdirs="$noconfigdirs target-liboffloadmic"
3255 else
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3257 $as_echo "yes" >&6; }
3258 fi
3259 fi
3260 fi
3261
3262 # Disable libitm on unsupported systems.
3263 if test -d ${srcdir}/libitm; then
3264 if test x$enable_libitm = x; then
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3266 $as_echo_n "checking for libitm support... " >&6; }
3267 if (srcdir=${srcdir}/libitm; \
3268 . ${srcdir}/configure.tgt; \
3269 test -n "$UNSUPPORTED")
3270 then
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3272 $as_echo "no" >&6; }
3273 noconfigdirs="$noconfigdirs target-libitm"
3274 else
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3276 $as_echo "yes" >&6; }
3277 fi
3278 fi
3279 fi
3280
3281 # Disable libsanitizer on unsupported systems.
3282 if test -d ${srcdir}/libsanitizer; then
3283 if test x$enable_libsanitizer = x; then
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3285 $as_echo_n "checking for libsanitizer support... " >&6; }
3286 if (srcdir=${srcdir}/libsanitizer; \
3287 . ${srcdir}/configure.tgt; \
3288 test -n "$UNSUPPORTED")
3289 then
3290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3291 $as_echo "no" >&6; }
3292 noconfigdirs="$noconfigdirs target-libsanitizer"
3293 else
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3295 $as_echo "yes" >&6; }
3296 fi
3297 fi
3298 fi
3299
3300 # Disable libvtv on unsupported systems.
3301 if test -d ${srcdir}/libvtv; then
3302 if test x$enable_libvtv = x; then
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3304 $as_echo_n "checking for libvtv support... " >&6; }
3305 if (srcdir=${srcdir}/libvtv; \
3306 . ${srcdir}/configure.tgt; \
3307 test "$VTV_SUPPORTED" != "yes")
3308 then
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3310 $as_echo "no" >&6; }
3311 noconfigdirs="$noconfigdirs target-libvtv"
3312 else
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3314 $as_echo "yes" >&6; }
3315 fi
3316 fi
3317 fi
3318
3319
3320 # Disable libhsail-rt on unsupported systems.
3321 if test -d ${srcdir}/libhsail-rt; then
3322 if test x$enable_libhsail_rt = x; then
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhsail-rt support" >&5
3324 $as_echo_n "checking for libhsail-rt support... " >&6; }
3325 if (srcdir=${srcdir}/libhsail-rt; \
3326 . ${srcdir}/configure.tgt; \
3327 test -n "$UNSUPPORTED")
3328 then
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3330 $as_echo "no" >&6; }
3331 unsupported_languages="$unsupported_languages brig"
3332 # This implicitly disables also target-libhsail-rt as it won't
3333 # get added to the build without BRIG FE.
3334 else
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3336 $as_echo "yes" >&6; }
3337 fi
3338 fi
3339 fi
3340
3341
3342 # Disable libquadmath for some systems.
3343 case "${target}" in
3344 avr-*-*)
3345 noconfigdirs="$noconfigdirs target-libquadmath"
3346 ;;
3347 # libquadmath is unused on AIX and libquadmath build process use of
3348 # LD_LIBRARY_PATH can break AIX bootstrap.
3349 powerpc-*-aix* | rs6000-*-aix*)
3350 noconfigdirs="$noconfigdirs target-libquadmath"
3351 ;;
3352 esac
3353
3354 # Disable libssp for some systems.
3355 case "${target}" in
3356 avr-*-*)
3357 # No hosted I/O support.
3358 noconfigdirs="$noconfigdirs target-libssp"
3359 ;;
3360 powerpc-*-aix* | rs6000-*-aix*)
3361 noconfigdirs="$noconfigdirs target-libssp"
3362 ;;
3363 rl78-*-*)
3364 # libssp uses a misaligned load to trigger a fault, but the RL78
3365 # doesn't fault for those - instead, it gives a build-time error
3366 # for explicit misaligned loads.
3367 noconfigdirs="$noconfigdirs target-libssp"
3368 ;;
3369 visium-*-*)
3370 # No hosted I/O support.
3371 noconfigdirs="$noconfigdirs target-libssp"
3372 ;;
3373 esac
3374
3375 # Disable libstdc++-v3 for some systems.
3376 # Allow user to override this if they pass --enable-libstdc++-v3
3377 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3378 case "${target}" in
3379 *-*-vxworks*)
3380 # VxWorks uses the Dinkumware C++ library.
3381 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3382 ;;
3383 arm*-wince-pe*)
3384 # the C++ libraries don't build on top of CE's C libraries
3385 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3386 ;;
3387 avr-*-*)
3388 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3389 ;;
3390 ft32-*-*)
3391 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3392 ;;
3393 esac
3394 fi
3395
3396 # Disable Fortran for some systems.
3397 case "${target}" in
3398 mmix-*-*)
3399 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3400 unsupported_languages="$unsupported_languages fortran"
3401 ;;
3402 esac
3403
3404 # Disable libffi for some systems.
3405 case "${target}" in
3406 powerpc-*-darwin*)
3407 ;;
3408 i[3456789]86-*-darwin*)
3409 ;;
3410 x86_64-*-darwin[912]*)
3411 ;;
3412 *-*-darwin*)
3413 noconfigdirs="$noconfigdirs target-libffi"
3414 ;;
3415 *-*-netware*)
3416 noconfigdirs="$noconfigdirs target-libffi"
3417 ;;
3418 *-*-phoenix*)
3419 noconfigdirs="$noconfigdirs target-libffi"
3420 ;;
3421 *-*-rtems*)
3422 noconfigdirs="$noconfigdirs target-libffi"
3423 ;;
3424 *-*-tpf*)
3425 noconfigdirs="$noconfigdirs target-libffi"
3426 ;;
3427 *-*-uclinux*)
3428 noconfigdirs="$noconfigdirs target-libffi"
3429 ;;
3430 *-*-vxworks*)
3431 noconfigdirs="$noconfigdirs target-libffi"
3432 ;;
3433 aarch64*-*-freebsd*)
3434 noconfigdirs="$noconfigdirs target-libffi"
3435 ;;
3436 alpha*-*-*vms*)
3437 noconfigdirs="$noconfigdirs target-libffi"
3438 ;;
3439 arm*-*-freebsd*)
3440 noconfigdirs="$noconfigdirs target-libffi"
3441 ;;
3442 arm-wince-pe)
3443 noconfigdirs="$noconfigdirs target-libffi"
3444 ;;
3445 cris-*-* | crisv32-*-*)
3446 case "${target}" in
3447 *-*-linux*)
3448 ;;
3449 *) # See PR46792 regarding target-libffi.
3450 noconfigdirs="$noconfigdirs target-libffi";;
3451 esac
3452 ;;
3453 hppa*64*-*-hpux*)
3454 noconfigdirs="$noconfigdirs target-libffi"
3455 ;;
3456 hppa*-hp-hpux11*)
3457 ;;
3458 hppa*-*-hpux*)
3459 noconfigdirs="$noconfigdirs target-libffi"
3460 ;;
3461 ia64*-*-*vms*)
3462 noconfigdirs="$noconfigdirs target-libffi"
3463 ;;
3464 i[3456789]86-w64-mingw*)
3465 noconfigdirs="$noconfigdirs target-libffi"
3466 ;;
3467 i[3456789]86-*-mingw*)
3468 noconfigdirs="$noconfigdirs target-libffi"
3469 ;;
3470 x86_64-*-mingw*)
3471 noconfigdirs="$noconfigdirs target-libffi"
3472 ;;
3473 mmix-*-*)
3474 noconfigdirs="$noconfigdirs target-libffi"
3475 ;;
3476 powerpc-*-aix*)
3477 ;;
3478 rs6000-*-aix*)
3479 ;;
3480 ft32-*-*)
3481 noconfigdirs="$noconfigdirs target-libffi"
3482 ;;
3483 *-*-lynxos*)
3484 noconfigdirs="$noconfigdirs target-libffi"
3485 ;;
3486 esac
3487
3488 # Disable the go frontend on systems where it is known to not work. Please keep
3489 # this in sync with contrib/config-list.mk.
3490 case "${target}" in
3491 *-*-darwin* | *-*-cygwin* | *-*-mingw*)
3492 unsupported_languages="$unsupported_languages go"
3493 ;;
3494 esac
3495
3496 # Only allow gdbserver on some systems.
3497 if test -d ${srcdir}/gdbserver; then
3498 if test x$enable_gdbserver = x; then
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5
3500 $as_echo_n "checking for gdbserver support... " >&6; }
3501 if (srcdir=${srcdir}/gdbserver; \
3502 . ${srcdir}/configure.srv; \
3503 test -n "$UNSUPPORTED")
3504 then
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3506 $as_echo "no" >&6; }
3507 noconfigdirs="$noconfigdirs gdbserver"
3508 else
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3510 $as_echo "yes" >&6; }
3511 fi
3512 fi
3513 fi
3514
3515 # Disable libgo for some systems where it is known to not work.
3516 # For testing, you can easily override this with --enable-libgo.
3517 if test x$enable_libgo = x; then
3518 case "${target}" in
3519 *-*-darwin*)
3520 # PR 46986
3521 noconfigdirs="$noconfigdirs target-libgo"
3522 ;;
3523 *-*-cygwin* | *-*-mingw*)
3524 noconfigdirs="$noconfigdirs target-libgo"
3525 ;;
3526 esac
3527 fi
3528
3529 # Default libgloss CPU subdirectory.
3530 libgloss_dir="$target_cpu"
3531
3532 case "${target}" in
3533 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3534 libgloss_dir=wince
3535 ;;
3536 aarch64*-*-* )
3537 libgloss_dir=aarch64
3538 ;;
3539 arm*-*-*)
3540 libgloss_dir=arm
3541 ;;
3542 cris-*-* | crisv32-*-*)
3543 libgloss_dir=cris
3544 ;;
3545 hppa*-*-*)
3546 libgloss_dir=pa
3547 ;;
3548 i[3456789]86-*-*)
3549 libgloss_dir=i386
3550 ;;
3551 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3552 libgloss_dir=m68hc11
3553 ;;
3554 m68*-*-* | fido-*-*)
3555 libgloss_dir=m68k
3556 ;;
3557 mips*-*-*)
3558 libgloss_dir=mips
3559 ;;
3560 powerpc*-*-*)
3561 libgloss_dir=rs6000
3562 ;;
3563 sparc*-*-*)
3564 libgloss_dir=sparc
3565 ;;
3566 esac
3567
3568 # Disable newlib and libgloss for various target OSes.
3569 case "${target}" in
3570 alpha*-dec-osf*)
3571 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3572 ;;
3573 i[3456789]86-*-linux*)
3574 # This section makes it possible to build newlib natively on linux.
3575 # If we are using a cross compiler then don't configure newlib.
3576 if test x${is_cross_compiler} != xno ; then
3577 noconfigdirs="$noconfigdirs target-newlib"
3578 fi
3579 noconfigdirs="$noconfigdirs target-libgloss"
3580 # If we are not using a cross compiler, do configure newlib.
3581 # Note however, that newlib will only be configured in this situation
3582 # if the --with-newlib option has been given, because otherwise
3583 # 'target-newlib' will appear in skipdirs.
3584 ;;
3585 i[3456789]86-*-rdos*)
3586 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3587 ;;
3588 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3589 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3590 ;;
3591 sparc-*-sunos4*)
3592 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3593 ;;
3594 *-*-aix*)
3595 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3596 ;;
3597 *-*-beos*)
3598 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3599 ;;
3600 *-*-chorusos)
3601 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3602 ;;
3603 *-*-dragonfly*)
3604 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3605 ;;
3606 *-*-freebsd*)
3607 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3608 ;;
3609 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3610 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3611 ;;
3612 *-*-lynxos*)
3613 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3614 ;;
3615 *-*-mingw*)
3616 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3617 ;;
3618 *-*-netbsd*)
3619 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3620 ;;
3621 *-*-netware*)
3622 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3623 ;;
3624 *-*-tpf*)
3625 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3626 ;;
3627 *-*-uclinux*)
3628 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3629 ;;
3630 *-*-vxworks*)
3631 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3632 ;;
3633 esac
3634
3635 case "${target}" in
3636 *-*-chorusos)
3637 ;;
3638 aarch64-*-darwin*)
3639 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3640 noconfigdirs="$noconfigdirs sim target-rda"
3641 ;;
3642 arm-*-darwin*)
3643 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3644 noconfigdirs="$noconfigdirs sim target-rda"
3645 ;;
3646 powerpc-*-darwin*)
3647 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3648 noconfigdirs="$noconfigdirs sim target-rda"
3649 ;;
3650 i[3456789]86-*-darwin*)
3651 noconfigdirs="$noconfigdirs ld gprof"
3652 noconfigdirs="$noconfigdirs sim target-rda"
3653 ;;
3654 x86_64-*-darwin[912]*)
3655 noconfigdirs="$noconfigdirs ld gas gprof"
3656 noconfigdirs="$noconfigdirs sim target-rda"
3657 ;;
3658 *-*-darwin*)
3659 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3660 noconfigdirs="$noconfigdirs sim target-rda"
3661 ;;
3662 *-*-dragonfly*)
3663 ;;
3664 *-*-freebsd*)
3665 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3666 && test -f /usr/local/include/gmp.h; then
3667 with_gmp=/usr/local
3668 fi
3669 ;;
3670 *-*-kaos*)
3671 # Remove unsupported stuff on all kaOS configurations.
3672 noconfigdirs="$noconfigdirs target-libgloss"
3673 ;;
3674 *-*-netbsd*)
3675 ;;
3676 *-*-netware*)
3677 ;;
3678 *-*-phoenix*)
3679 noconfigdirs="$noconfigdirs target-libgloss"
3680 ;;
3681 *-*-rtems*)
3682 noconfigdirs="$noconfigdirs target-libgloss"
3683 ;;
3684 # The tpf target doesn't support gdb yet.
3685 *-*-tpf*)
3686 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3687 ;;
3688 *-*-uclinux*)
3689 noconfigdirs="$noconfigdirs target-rda"
3690 ;;
3691 *-*-vxworks*)
3692 ;;
3693 alpha*-dec-osf*)
3694 # ld works, but does not support shared libraries.
3695 # gas doesn't generate exception information.
3696 noconfigdirs="$noconfigdirs gas ld"
3697 ;;
3698 alpha*-*-*vms*)
3699 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3700 ;;
3701 alpha*-*-*)
3702 # newlib is not 64 bit ready
3703 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3704 ;;
3705 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3706 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3707 ;;
3708 arc*-*-*)
3709 noconfigdirs="$noconfigdirs sim"
3710 ;;
3711 arm-*-pe*)
3712 noconfigdirs="$noconfigdirs target-libgloss"
3713 ;;
3714 arm-*-riscix*)
3715 noconfigdirs="$noconfigdirs ld target-libgloss"
3716 ;;
3717 avr-*-*)
3718 if test x${with_avrlibc} != xno; then
3719 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3720 fi
3721 ;;
3722 c4x-*-* | tic4x-*-*)
3723 noconfigdirs="$noconfigdirs target-libgloss"
3724 ;;
3725 tic54x-*-*)
3726 noconfigdirs="$noconfigdirs target-libgloss gdb"
3727 ;;
3728 d10v-*-*)
3729 noconfigdirs="$noconfigdirs target-libgloss"
3730 ;;
3731 d30v-*-*)
3732 noconfigdirs="$noconfigdirs gdb"
3733 ;;
3734 fr30-*-elf*)
3735 noconfigdirs="$noconfigdirs gdb"
3736 ;;
3737 ft32-*-*)
3738 noconfigdirs="$noconfigdirs target-rda gprof"
3739 ;;
3740 moxie-*-*)
3741 noconfigdirs="$noconfigdirs"
3742 ;;
3743 h8300*-*-*)
3744 noconfigdirs="$noconfigdirs target-libgloss"
3745 ;;
3746 h8500-*-*)
3747 noconfigdirs="$noconfigdirs target-libgloss"
3748 ;;
3749 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3750 ;;
3751 hppa*64*-*-hpux*)
3752 noconfigdirs="$noconfigdirs gdb"
3753 ;;
3754 hppa*-*-hpux11*)
3755 noconfigdirs="$noconfigdirs gdb ld"
3756 ;;
3757 hppa*64*-*-linux*)
3758 ;;
3759 hppa*-*-linux*)
3760 ;;
3761 hppa*-*-*elf* | \
3762 hppa*-*-lites* | \
3763 hppa*-*-openbsd* | \
3764 hppa*64*-*-*)
3765 ;;
3766 hppa*-*-pro*)
3767 ;;
3768 hppa*-*-*)
3769 noconfigdirs="$noconfigdirs ld"
3770 ;;
3771 i960-*-*)
3772 noconfigdirs="$noconfigdirs gdb"
3773 ;;
3774 ia64*-*-elf*)
3775 # No gdb support yet.
3776 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3777 ;;
3778 ia64*-**-hpux*)
3779 # No ld support yet.
3780 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3781 ;;
3782 ia64*-*-*vms*)
3783 # No ld support yet.
3784 noconfigdirs="$noconfigdirs libgui itcl ld"
3785 ;;
3786 i[3456789]86-w64-mingw*)
3787 ;;
3788 i[3456789]86-*-mingw*)
3789 target_configdirs="$target_configdirs target-winsup"
3790 ;;
3791 *-*-cygwin*)
3792 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3793 noconfigdirs="$noconfigdirs target-libgloss"
3794 # always build newlib if winsup directory is present.
3795 if test -d "$srcdir/winsup/cygwin"; then
3796 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3797 elif test -d "$srcdir/newlib"; then
3798 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3799 fi
3800 ;;
3801 i[3456789]86-*-pe)
3802 noconfigdirs="$noconfigdirs target-libgloss"
3803 ;;
3804 i[3456789]86-*-sco3.2v5*)
3805 # The linker does not yet know about weak symbols in COFF,
3806 # and is not configured to handle mixed ELF and COFF.
3807 noconfigdirs="$noconfigdirs ld target-libgloss"
3808 ;;
3809 i[3456789]86-*-sco*)
3810 noconfigdirs="$noconfigdirs gprof target-libgloss"
3811 ;;
3812 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3813 noconfigdirs="$noconfigdirs target-libgloss"
3814 ;;
3815 i[3456789]86-*-sysv4*)
3816 noconfigdirs="$noconfigdirs target-libgloss"
3817 ;;
3818 i[3456789]86-*-beos*)
3819 noconfigdirs="$noconfigdirs gdb"
3820 ;;
3821 i[3456789]86-*-rdos*)
3822 noconfigdirs="$noconfigdirs gdb"
3823 ;;
3824 mmix-*-*)
3825 noconfigdirs="$noconfigdirs gdb"
3826 ;;
3827 mt-*-*)
3828 noconfigdirs="$noconfigdirs sim"
3829 ;;
3830 nfp-*-*)
3831 noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
3832 noconfigdirs="$noconfigdirs $target_libraries"
3833 ;;
3834 pdp11-*-*)
3835 noconfigdirs="$noconfigdirs gdb gprof"
3836 ;;
3837 powerpc-*-aix*)
3838 # copied from rs6000-*-* entry
3839 noconfigdirs="$noconfigdirs gprof"
3840 ;;
3841 powerpc*-*-winnt* | powerpc*-*-pe*)
3842 target_configdirs="$target_configdirs target-winsup"
3843 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3844 # always build newlib.
3845 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3846 ;;
3847 # This is temporary until we can link against shared libraries
3848 powerpcle-*-solaris*)
3849 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3850 ;;
3851 powerpc-*-beos*)
3852 noconfigdirs="$noconfigdirs gdb"
3853 ;;
3854 rs6000-*-lynxos*)
3855 noconfigdirs="$noconfigdirs gprof"
3856 ;;
3857 rs6000-*-aix*)
3858 noconfigdirs="$noconfigdirs gprof"
3859 ;;
3860 rs6000-*-*)
3861 noconfigdirs="$noconfigdirs gprof"
3862 ;;
3863 m68k-apollo-*)
3864 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3865 ;;
3866 microblaze*)
3867 noconfigdirs="$noconfigdirs gprof"
3868 ;;
3869 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3870 if test x$with_newlib = xyes; then
3871 noconfigdirs="$noconfigdirs gprof"
3872 fi
3873 ;;
3874 mips*-*-irix5*)
3875 noconfigdirs="$noconfigdirs gprof target-libgloss"
3876 ;;
3877 mips*-*-irix6*)
3878 noconfigdirs="$noconfigdirs gprof target-libgloss"
3879 ;;
3880 mips*-*-bsd*)
3881 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3882 ;;
3883 mips*-*-linux*)
3884 ;;
3885 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3886 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3887 noconfigdirs="$noconfigdirs ld gas gprof"
3888 ;;
3889 mips*-*-*)
3890 noconfigdirs="$noconfigdirs gprof"
3891 ;;
3892 nvptx*-*-*)
3893 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3894 ;;
3895 sh-*-*)
3896 case "${target}" in
3897 sh*-*-elf)
3898 ;;
3899 *)
3900 noconfigdirs="$noconfigdirs target-libgloss" ;;
3901 esac
3902 ;;
3903 sparc-*-sunos4*)
3904 if test x${is_cross_compiler} = xno ; then
3905 use_gnu_ld=no
3906 fi
3907 ;;
3908 tic6x-*-*)
3909 noconfigdirs="$noconfigdirs sim"
3910 ;;
3911 tilepro*-*-* | tilegx*-*-*)
3912 noconfigdirs="$noconfigdirs sim"
3913 ;;
3914 v810-*-*)
3915 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3916 ;;
3917 vax-*-*)
3918 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3919 ;;
3920 wasm32-*-*)
3921 noconfigdirs="$noconfigdirs ld"
3922 ;;
3923 esac
3924
3925 # If we aren't building newlib, then don't build libgloss, since libgloss
3926 # depends upon some newlib header files.
3927 case "${noconfigdirs}" in
3928 *target-libgloss*) ;;
3929 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3930 esac
3931
3932 # Work in distributions that contain no compiler tools, like Autoconf.
3933 host_makefile_frag=/dev/null
3934 if test -d ${srcdir}/config ; then
3935 case "${host}" in
3936 i[3456789]86-*-msdosdjgpp*)
3937 host_makefile_frag="config/mh-djgpp"
3938 ;;
3939 *-cygwin*)
3940
3941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3942 $as_echo_n "checking to see if cat works as expected... " >&6; }
3943 echo a >cygwin-cat-check
3944 if test `cat cygwin-cat-check` = a ; then
3945 rm cygwin-cat-check
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3947 $as_echo "yes" >&6; }
3948 else
3949 rm cygwin-cat-check
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3951 $as_echo "no" >&6; }
3952 as_fn_error $? "The cat command does not ignore carriage return characters.
3953 Please either mount the build directory in binary mode or run the following
3954 commands before running any configure script:
3955 set -o igncr
3956 export SHELLOPTS
3957 " "$LINENO" 5
3958 fi
3959
3960 host_makefile_frag="config/mh-cygwin"
3961 ;;
3962 *-mingw*)
3963 host_makefile_frag="config/mh-mingw"
3964 ;;
3965 alpha*-linux*)
3966 host_makefile_frag="config/mh-alpha-linux"
3967 ;;
3968 hppa*-hp-hpux10*)
3969 host_makefile_frag="config/mh-pa-hpux10"
3970 ;;
3971 hppa*-hp-hpux*)
3972 host_makefile_frag="config/mh-pa"
3973 ;;
3974 hppa*-*)
3975 host_makefile_frag="config/mh-pa"
3976 ;;
3977 *-*-darwin*)
3978 host_makefile_frag="config/mh-darwin"
3979 ;;
3980 powerpc-*-aix*)
3981 host_makefile_frag="config/mh-ppc-aix"
3982 ;;
3983 rs6000-*-aix*)
3984 host_makefile_frag="config/mh-ppc-aix"
3985 ;;
3986 esac
3987 fi
3988
3989 if test "${build}" != "${host}" ; then
3990 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3991 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3992 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3993 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3994 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3995 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3996 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3997 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3998 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3999 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4000 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4001 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4002 else
4003 AR_FOR_BUILD="\$(AR)"
4004 AS_FOR_BUILD="\$(AS)"
4005 CC_FOR_BUILD="\$(CC)"
4006 CXX_FOR_BUILD="\$(CXX)"
4007 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4008 GOC_FOR_BUILD="\$(GOC)"
4009 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4010 LD_FOR_BUILD="\$(LD)"
4011 NM_FOR_BUILD="\$(NM)"
4012 RANLIB_FOR_BUILD="\$(RANLIB)"
4013 WINDRES_FOR_BUILD="\$(WINDRES)"
4014 WINDMC_FOR_BUILD="\$(WINDMC)"
4015 fi
4016
4017 ac_ext=c
4018 ac_cpp='$CPP $CPPFLAGS'
4019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4022 if test -n "$ac_tool_prefix"; then
4023 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4024 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4026 $as_echo_n "checking for $ac_word... " >&6; }
4027 if ${ac_cv_prog_CC+:} false; then :
4028 $as_echo_n "(cached) " >&6
4029 else
4030 if test -n "$CC"; then
4031 ac_cv_prog_CC="$CC" # Let the user override the test.
4032 else
4033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4034 for as_dir in $PATH
4035 do
4036 IFS=$as_save_IFS
4037 test -z "$as_dir" && as_dir=.
4038 for ac_exec_ext in '' $ac_executable_extensions; do
4039 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4040 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4042 break 2
4043 fi
4044 done
4045 done
4046 IFS=$as_save_IFS
4047
4048 fi
4049 fi
4050 CC=$ac_cv_prog_CC
4051 if test -n "$CC"; then
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4053 $as_echo "$CC" >&6; }
4054 else
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4056 $as_echo "no" >&6; }
4057 fi
4058
4059
4060 fi
4061 if test -z "$ac_cv_prog_CC"; then
4062 ac_ct_CC=$CC
4063 # Extract the first word of "gcc", so it can be a program name with args.
4064 set dummy gcc; ac_word=$2
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4066 $as_echo_n "checking for $ac_word... " >&6; }
4067 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4068 $as_echo_n "(cached) " >&6
4069 else
4070 if test -n "$ac_ct_CC"; then
4071 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4072 else
4073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4074 for as_dir in $PATH
4075 do
4076 IFS=$as_save_IFS
4077 test -z "$as_dir" && as_dir=.
4078 for ac_exec_ext in '' $ac_executable_extensions; do
4079 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4080 ac_cv_prog_ac_ct_CC="gcc"
4081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4082 break 2
4083 fi
4084 done
4085 done
4086 IFS=$as_save_IFS
4087
4088 fi
4089 fi
4090 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4091 if test -n "$ac_ct_CC"; then
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4093 $as_echo "$ac_ct_CC" >&6; }
4094 else
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4096 $as_echo "no" >&6; }
4097 fi
4098
4099 if test "x$ac_ct_CC" = x; then
4100 CC=""
4101 else
4102 case $cross_compiling:$ac_tool_warned in
4103 yes:)
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4106 ac_tool_warned=yes ;;
4107 esac
4108 CC=$ac_ct_CC
4109 fi
4110 else
4111 CC="$ac_cv_prog_CC"
4112 fi
4113
4114 if test -z "$CC"; then
4115 if test -n "$ac_tool_prefix"; then
4116 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4117 set dummy ${ac_tool_prefix}cc; ac_word=$2
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4119 $as_echo_n "checking for $ac_word... " >&6; }
4120 if ${ac_cv_prog_CC+:} false; then :
4121 $as_echo_n "(cached) " >&6
4122 else
4123 if test -n "$CC"; then
4124 ac_cv_prog_CC="$CC" # Let the user override the test.
4125 else
4126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4127 for as_dir in $PATH
4128 do
4129 IFS=$as_save_IFS
4130 test -z "$as_dir" && as_dir=.
4131 for ac_exec_ext in '' $ac_executable_extensions; do
4132 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4133 ac_cv_prog_CC="${ac_tool_prefix}cc"
4134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4135 break 2
4136 fi
4137 done
4138 done
4139 IFS=$as_save_IFS
4140
4141 fi
4142 fi
4143 CC=$ac_cv_prog_CC
4144 if test -n "$CC"; then
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4146 $as_echo "$CC" >&6; }
4147 else
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4149 $as_echo "no" >&6; }
4150 fi
4151
4152
4153 fi
4154 fi
4155 if test -z "$CC"; then
4156 # Extract the first word of "cc", so it can be a program name with args.
4157 set dummy cc; ac_word=$2
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4159 $as_echo_n "checking for $ac_word... " >&6; }
4160 if ${ac_cv_prog_CC+:} false; then :
4161 $as_echo_n "(cached) " >&6
4162 else
4163 if test -n "$CC"; then
4164 ac_cv_prog_CC="$CC" # Let the user override the test.
4165 else
4166 ac_prog_rejected=no
4167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4168 for as_dir in $PATH
4169 do
4170 IFS=$as_save_IFS
4171 test -z "$as_dir" && as_dir=.
4172 for ac_exec_ext in '' $ac_executable_extensions; do
4173 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4174 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4175 ac_prog_rejected=yes
4176 continue
4177 fi
4178 ac_cv_prog_CC="cc"
4179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4180 break 2
4181 fi
4182 done
4183 done
4184 IFS=$as_save_IFS
4185
4186 if test $ac_prog_rejected = yes; then
4187 # We found a bogon in the path, so make sure we never use it.
4188 set dummy $ac_cv_prog_CC
4189 shift
4190 if test $# != 0; then
4191 # We chose a different compiler from the bogus one.
4192 # However, it has the same basename, so the bogon will be chosen
4193 # first if we set CC to just the basename; use the full file name.
4194 shift
4195 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4196 fi
4197 fi
4198 fi
4199 fi
4200 CC=$ac_cv_prog_CC
4201 if test -n "$CC"; then
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4203 $as_echo "$CC" >&6; }
4204 else
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4206 $as_echo "no" >&6; }
4207 fi
4208
4209
4210 fi
4211 if test -z "$CC"; then
4212 if test -n "$ac_tool_prefix"; then
4213 for ac_prog in cl.exe
4214 do
4215 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4216 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4218 $as_echo_n "checking for $ac_word... " >&6; }
4219 if ${ac_cv_prog_CC+:} false; then :
4220 $as_echo_n "(cached) " >&6
4221 else
4222 if test -n "$CC"; then
4223 ac_cv_prog_CC="$CC" # Let the user override the test.
4224 else
4225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4226 for as_dir in $PATH
4227 do
4228 IFS=$as_save_IFS
4229 test -z "$as_dir" && as_dir=.
4230 for ac_exec_ext in '' $ac_executable_extensions; do
4231 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4232 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234 break 2
4235 fi
4236 done
4237 done
4238 IFS=$as_save_IFS
4239
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 $as_echo "no" >&6; }
4249 fi
4250
4251
4252 test -n "$CC" && break
4253 done
4254 fi
4255 if test -z "$CC"; then
4256 ac_ct_CC=$CC
4257 for ac_prog in cl.exe
4258 do
4259 # Extract the first word of "$ac_prog", so it can be a program name with args.
4260 set dummy $ac_prog; ac_word=$2
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4262 $as_echo_n "checking for $ac_word... " >&6; }
4263 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4264 $as_echo_n "(cached) " >&6
4265 else
4266 if test -n "$ac_ct_CC"; then
4267 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4268 else
4269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4270 for as_dir in $PATH
4271 do
4272 IFS=$as_save_IFS
4273 test -z "$as_dir" && as_dir=.
4274 for ac_exec_ext in '' $ac_executable_extensions; do
4275 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4276 ac_cv_prog_ac_ct_CC="$ac_prog"
4277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4278 break 2
4279 fi
4280 done
4281 done
4282 IFS=$as_save_IFS
4283
4284 fi
4285 fi
4286 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4287 if test -n "$ac_ct_CC"; then
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4289 $as_echo "$ac_ct_CC" >&6; }
4290 else
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4292 $as_echo "no" >&6; }
4293 fi
4294
4295
4296 test -n "$ac_ct_CC" && break
4297 done
4298
4299 if test "x$ac_ct_CC" = x; then
4300 CC=""
4301 else
4302 case $cross_compiling:$ac_tool_warned in
4303 yes:)
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4305 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4306 ac_tool_warned=yes ;;
4307 esac
4308 CC=$ac_ct_CC
4309 fi
4310 fi
4311
4312 fi
4313
4314
4315 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4316 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4317 as_fn_error $? "no acceptable C compiler found in \$PATH
4318 See \`config.log' for more details" "$LINENO" 5; }
4319
4320 # Provide some information about the compiler.
4321 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4322 set X $ac_compile
4323 ac_compiler=$2
4324 for ac_option in --version -v -V -qversion; do
4325 { { ac_try="$ac_compiler $ac_option >&5"
4326 case "(($ac_try" in
4327 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4328 *) ac_try_echo=$ac_try;;
4329 esac
4330 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4331 $as_echo "$ac_try_echo"; } >&5
4332 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4333 ac_status=$?
4334 if test -s conftest.err; then
4335 sed '10a\
4336 ... rest of stderr output deleted ...
4337 10q' conftest.err >conftest.er1
4338 cat conftest.er1 >&5
4339 fi
4340 rm -f conftest.er1 conftest.err
4341 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4342 test $ac_status = 0; }
4343 done
4344
4345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4346 /* end confdefs.h. */
4347
4348 int
4349 main ()
4350 {
4351
4352 ;
4353 return 0;
4354 }
4355 _ACEOF
4356 ac_clean_files_save=$ac_clean_files
4357 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4358 # Try to create an executable without -o first, disregard a.out.
4359 # It will help us diagnose broken compilers, and finding out an intuition
4360 # of exeext.
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4362 $as_echo_n "checking whether the C compiler works... " >&6; }
4363 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4364
4365 # The possible output files:
4366 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4367
4368 ac_rmfiles=
4369 for ac_file in $ac_files
4370 do
4371 case $ac_file in
4372 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4373 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4374 esac
4375 done
4376 rm -f $ac_rmfiles
4377
4378 if { { ac_try="$ac_link_default"
4379 case "(($ac_try" in
4380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4381 *) ac_try_echo=$ac_try;;
4382 esac
4383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4384 $as_echo "$ac_try_echo"; } >&5
4385 (eval "$ac_link_default") 2>&5
4386 ac_status=$?
4387 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4388 test $ac_status = 0; }; then :
4389 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4390 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4391 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4392 # so that the user can short-circuit this test for compilers unknown to
4393 # Autoconf.
4394 for ac_file in $ac_files ''
4395 do
4396 test -f "$ac_file" || continue
4397 case $ac_file in
4398 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4399 ;;
4400 [ab].out )
4401 # We found the default executable, but exeext='' is most
4402 # certainly right.
4403 break;;
4404 *.* )
4405 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4406 then :; else
4407 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4408 fi
4409 # We set ac_cv_exeext here because the later test for it is not
4410 # safe: cross compilers may not add the suffix if given an `-o'
4411 # argument, so we may need to know it at that point already.
4412 # Even if this section looks crufty: it has the advantage of
4413 # actually working.
4414 break;;
4415 * )
4416 break;;
4417 esac
4418 done
4419 test "$ac_cv_exeext" = no && ac_cv_exeext=
4420
4421 else
4422 ac_file=''
4423 fi
4424 if test -z "$ac_file"; then :
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4426 $as_echo "no" >&6; }
4427 $as_echo "$as_me: failed program was:" >&5
4428 sed 's/^/| /' conftest.$ac_ext >&5
4429
4430 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4432 as_fn_error 77 "C compiler cannot create executables
4433 See \`config.log' for more details" "$LINENO" 5; }
4434 else
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4436 $as_echo "yes" >&6; }
4437 fi
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4439 $as_echo_n "checking for C compiler default output file name... " >&6; }
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4441 $as_echo "$ac_file" >&6; }
4442 ac_exeext=$ac_cv_exeext
4443
4444 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4445 ac_clean_files=$ac_clean_files_save
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4447 $as_echo_n "checking for suffix of executables... " >&6; }
4448 if { { ac_try="$ac_link"
4449 case "(($ac_try" in
4450 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4451 *) ac_try_echo=$ac_try;;
4452 esac
4453 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4454 $as_echo "$ac_try_echo"; } >&5
4455 (eval "$ac_link") 2>&5
4456 ac_status=$?
4457 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4458 test $ac_status = 0; }; then :
4459 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4460 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4461 # work properly (i.e., refer to `conftest.exe'), while it won't with
4462 # `rm'.
4463 for ac_file in conftest.exe conftest conftest.*; do
4464 test -f "$ac_file" || continue
4465 case $ac_file in
4466 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4467 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4468 break;;
4469 * ) break;;
4470 esac
4471 done
4472 else
4473 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4475 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4476 See \`config.log' for more details" "$LINENO" 5; }
4477 fi
4478 rm -f conftest conftest$ac_cv_exeext
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4480 $as_echo "$ac_cv_exeext" >&6; }
4481
4482 rm -f conftest.$ac_ext
4483 EXEEXT=$ac_cv_exeext
4484 ac_exeext=$EXEEXT
4485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4486 /* end confdefs.h. */
4487 #include <stdio.h>
4488 int
4489 main ()
4490 {
4491 FILE *f = fopen ("conftest.out", "w");
4492 return ferror (f) || fclose (f) != 0;
4493
4494 ;
4495 return 0;
4496 }
4497 _ACEOF
4498 ac_clean_files="$ac_clean_files conftest.out"
4499 # Check that the compiler produces executables we can run. If not, either
4500 # the compiler is broken, or we cross compile.
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4502 $as_echo_n "checking whether we are cross compiling... " >&6; }
4503 if test "$cross_compiling" != yes; then
4504 { { ac_try="$ac_link"
4505 case "(($ac_try" in
4506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4507 *) ac_try_echo=$ac_try;;
4508 esac
4509 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4510 $as_echo "$ac_try_echo"; } >&5
4511 (eval "$ac_link") 2>&5
4512 ac_status=$?
4513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4514 test $ac_status = 0; }
4515 if { ac_try='./conftest$ac_cv_exeext'
4516 { { case "(($ac_try" in
4517 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4518 *) ac_try_echo=$ac_try;;
4519 esac
4520 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4521 $as_echo "$ac_try_echo"; } >&5
4522 (eval "$ac_try") 2>&5
4523 ac_status=$?
4524 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4525 test $ac_status = 0; }; }; then
4526 cross_compiling=no
4527 else
4528 if test "$cross_compiling" = maybe; then
4529 cross_compiling=yes
4530 else
4531 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4532 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4533 as_fn_error $? "cannot run C compiled programs.
4534 If you meant to cross compile, use \`--host'.
4535 See \`config.log' for more details" "$LINENO" 5; }
4536 fi
4537 fi
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4540 $as_echo "$cross_compiling" >&6; }
4541
4542 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4543 ac_clean_files=$ac_clean_files_save
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4545 $as_echo_n "checking for suffix of object files... " >&6; }
4546 if ${ac_cv_objext+:} false; then :
4547 $as_echo_n "(cached) " >&6
4548 else
4549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4550 /* end confdefs.h. */
4551
4552 int
4553 main ()
4554 {
4555
4556 ;
4557 return 0;
4558 }
4559 _ACEOF
4560 rm -f conftest.o conftest.obj
4561 if { { ac_try="$ac_compile"
4562 case "(($ac_try" in
4563 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4564 *) ac_try_echo=$ac_try;;
4565 esac
4566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4567 $as_echo "$ac_try_echo"; } >&5
4568 (eval "$ac_compile") 2>&5
4569 ac_status=$?
4570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4571 test $ac_status = 0; }; then :
4572 for ac_file in conftest.o conftest.obj conftest.*; do
4573 test -f "$ac_file" || continue;
4574 case $ac_file in
4575 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4576 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4577 break;;
4578 esac
4579 done
4580 else
4581 $as_echo "$as_me: failed program was:" >&5
4582 sed 's/^/| /' conftest.$ac_ext >&5
4583
4584 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4586 as_fn_error $? "cannot compute suffix of object files: cannot compile
4587 See \`config.log' for more details" "$LINENO" 5; }
4588 fi
4589 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4590 fi
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4592 $as_echo "$ac_cv_objext" >&6; }
4593 OBJEXT=$ac_cv_objext
4594 ac_objext=$OBJEXT
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4596 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4597 if ${ac_cv_c_compiler_gnu+:} false; then :
4598 $as_echo_n "(cached) " >&6
4599 else
4600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h. */
4602
4603 int
4604 main ()
4605 {
4606 #ifndef __GNUC__
4607 choke me
4608 #endif
4609
4610 ;
4611 return 0;
4612 }
4613 _ACEOF
4614 if ac_fn_c_try_compile "$LINENO"; then :
4615 ac_compiler_gnu=yes
4616 else
4617 ac_compiler_gnu=no
4618 fi
4619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4620 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4621
4622 fi
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4624 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4625 if test $ac_compiler_gnu = yes; then
4626 GCC=yes
4627 else
4628 GCC=
4629 fi
4630 ac_test_CFLAGS=${CFLAGS+set}
4631 ac_save_CFLAGS=$CFLAGS
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4633 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4634 if ${ac_cv_prog_cc_g+:} false; then :
4635 $as_echo_n "(cached) " >&6
4636 else
4637 ac_save_c_werror_flag=$ac_c_werror_flag
4638 ac_c_werror_flag=yes
4639 ac_cv_prog_cc_g=no
4640 CFLAGS="-g"
4641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4642 /* end confdefs.h. */
4643
4644 int
4645 main ()
4646 {
4647
4648 ;
4649 return 0;
4650 }
4651 _ACEOF
4652 if ac_fn_c_try_compile "$LINENO"; then :
4653 ac_cv_prog_cc_g=yes
4654 else
4655 CFLAGS=""
4656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4657 /* end confdefs.h. */
4658
4659 int
4660 main ()
4661 {
4662
4663 ;
4664 return 0;
4665 }
4666 _ACEOF
4667 if ac_fn_c_try_compile "$LINENO"; then :
4668
4669 else
4670 ac_c_werror_flag=$ac_save_c_werror_flag
4671 CFLAGS="-g"
4672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4673 /* end confdefs.h. */
4674
4675 int
4676 main ()
4677 {
4678
4679 ;
4680 return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684 ac_cv_prog_cc_g=yes
4685 fi
4686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4687 fi
4688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4689 fi
4690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4691 ac_c_werror_flag=$ac_save_c_werror_flag
4692 fi
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4694 $as_echo "$ac_cv_prog_cc_g" >&6; }
4695 if test "$ac_test_CFLAGS" = set; then
4696 CFLAGS=$ac_save_CFLAGS
4697 elif test $ac_cv_prog_cc_g = yes; then
4698 if test "$GCC" = yes; then
4699 CFLAGS="-g -O2"
4700 else
4701 CFLAGS="-g"
4702 fi
4703 else
4704 if test "$GCC" = yes; then
4705 CFLAGS="-O2"
4706 else
4707 CFLAGS=
4708 fi
4709 fi
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4711 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4712 if ${ac_cv_prog_cc_c89+:} false; then :
4713 $as_echo_n "(cached) " >&6
4714 else
4715 ac_cv_prog_cc_c89=no
4716 ac_save_CC=$CC
4717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4718 /* end confdefs.h. */
4719 #include <stdarg.h>
4720 #include <stdio.h>
4721 struct stat;
4722 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4723 struct buf { int x; };
4724 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4725 static char *e (p, i)
4726 char **p;
4727 int i;
4728 {
4729 return p[i];
4730 }
4731 static char *f (char * (*g) (char **, int), char **p, ...)
4732 {
4733 char *s;
4734 va_list v;
4735 va_start (v,p);
4736 s = g (p, va_arg (v,int));
4737 va_end (v);
4738 return s;
4739 }
4740
4741 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4742 function prototypes and stuff, but not '\xHH' hex character constants.
4743 These don't provoke an error unfortunately, instead are silently treated
4744 as 'x'. The following induces an error, until -std is added to get
4745 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4746 array size at least. It's necessary to write '\x00'==0 to get something
4747 that's true only with -std. */
4748 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4749
4750 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4751 inside strings and character constants. */
4752 #define FOO(x) 'x'
4753 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4754
4755 int test (int i, double x);
4756 struct s1 {int (*f) (int a);};
4757 struct s2 {int (*f) (double a);};
4758 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4759 int argc;
4760 char **argv;
4761 int
4762 main ()
4763 {
4764 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4765 ;
4766 return 0;
4767 }
4768 _ACEOF
4769 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4770 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4771 do
4772 CC="$ac_save_CC $ac_arg"
4773 if ac_fn_c_try_compile "$LINENO"; then :
4774 ac_cv_prog_cc_c89=$ac_arg
4775 fi
4776 rm -f core conftest.err conftest.$ac_objext
4777 test "x$ac_cv_prog_cc_c89" != "xno" && break
4778 done
4779 rm -f conftest.$ac_ext
4780 CC=$ac_save_CC
4781
4782 fi
4783 # AC_CACHE_VAL
4784 case "x$ac_cv_prog_cc_c89" in
4785 x)
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4787 $as_echo "none needed" >&6; } ;;
4788 xno)
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4790 $as_echo "unsupported" >&6; } ;;
4791 *)
4792 CC="$CC $ac_cv_prog_cc_c89"
4793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4794 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4795 esac
4796 if test "x$ac_cv_prog_cc_c89" != xno; then :
4797
4798 fi
4799
4800 ac_ext=c
4801 ac_cpp='$CPP $CPPFLAGS'
4802 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4803 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4804 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4805
4806 ac_ext=cpp
4807 ac_cpp='$CXXCPP $CPPFLAGS'
4808 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4811 if test -z "$CXX"; then
4812 if test -n "$CCC"; then
4813 CXX=$CCC
4814 else
4815 if test -n "$ac_tool_prefix"; then
4816 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4817 do
4818 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4819 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4821 $as_echo_n "checking for $ac_word... " >&6; }
4822 if ${ac_cv_prog_CXX+:} false; then :
4823 $as_echo_n "(cached) " >&6
4824 else
4825 if test -n "$CXX"; then
4826 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4827 else
4828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4829 for as_dir in $PATH
4830 do
4831 IFS=$as_save_IFS
4832 test -z "$as_dir" && as_dir=.
4833 for ac_exec_ext in '' $ac_executable_extensions; do
4834 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4835 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4837 break 2
4838 fi
4839 done
4840 done
4841 IFS=$as_save_IFS
4842
4843 fi
4844 fi
4845 CXX=$ac_cv_prog_CXX
4846 if test -n "$CXX"; then
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4848 $as_echo "$CXX" >&6; }
4849 else
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4851 $as_echo "no" >&6; }
4852 fi
4853
4854
4855 test -n "$CXX" && break
4856 done
4857 fi
4858 if test -z "$CXX"; then
4859 ac_ct_CXX=$CXX
4860 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4861 do
4862 # Extract the first word of "$ac_prog", so it can be a program name with args.
4863 set dummy $ac_prog; ac_word=$2
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4865 $as_echo_n "checking for $ac_word... " >&6; }
4866 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4867 $as_echo_n "(cached) " >&6
4868 else
4869 if test -n "$ac_ct_CXX"; then
4870 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4871 else
4872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4873 for as_dir in $PATH
4874 do
4875 IFS=$as_save_IFS
4876 test -z "$as_dir" && as_dir=.
4877 for ac_exec_ext in '' $ac_executable_extensions; do
4878 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4879 ac_cv_prog_ac_ct_CXX="$ac_prog"
4880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4881 break 2
4882 fi
4883 done
4884 done
4885 IFS=$as_save_IFS
4886
4887 fi
4888 fi
4889 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4890 if test -n "$ac_ct_CXX"; then
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4892 $as_echo "$ac_ct_CXX" >&6; }
4893 else
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4895 $as_echo "no" >&6; }
4896 fi
4897
4898
4899 test -n "$ac_ct_CXX" && break
4900 done
4901
4902 if test "x$ac_ct_CXX" = x; then
4903 CXX="g++"
4904 else
4905 case $cross_compiling:$ac_tool_warned in
4906 yes:)
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4908 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4909 ac_tool_warned=yes ;;
4910 esac
4911 CXX=$ac_ct_CXX
4912 fi
4913 fi
4914
4915 fi
4916 fi
4917 # Provide some information about the compiler.
4918 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4919 set X $ac_compile
4920 ac_compiler=$2
4921 for ac_option in --version -v -V -qversion; do
4922 { { ac_try="$ac_compiler $ac_option >&5"
4923 case "(($ac_try" in
4924 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4925 *) ac_try_echo=$ac_try;;
4926 esac
4927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4928 $as_echo "$ac_try_echo"; } >&5
4929 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4930 ac_status=$?
4931 if test -s conftest.err; then
4932 sed '10a\
4933 ... rest of stderr output deleted ...
4934 10q' conftest.err >conftest.er1
4935 cat conftest.er1 >&5
4936 fi
4937 rm -f conftest.er1 conftest.err
4938 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4939 test $ac_status = 0; }
4940 done
4941
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4943 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4944 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4945 $as_echo_n "(cached) " >&6
4946 else
4947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4948 /* end confdefs.h. */
4949
4950 int
4951 main ()
4952 {
4953 #ifndef __GNUC__
4954 choke me
4955 #endif
4956
4957 ;
4958 return 0;
4959 }
4960 _ACEOF
4961 if ac_fn_cxx_try_compile "$LINENO"; then :
4962 ac_compiler_gnu=yes
4963 else
4964 ac_compiler_gnu=no
4965 fi
4966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4967 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4968
4969 fi
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4971 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4972 if test $ac_compiler_gnu = yes; then
4973 GXX=yes
4974 else
4975 GXX=
4976 fi
4977 ac_test_CXXFLAGS=${CXXFLAGS+set}
4978 ac_save_CXXFLAGS=$CXXFLAGS
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4980 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4981 if ${ac_cv_prog_cxx_g+:} false; then :
4982 $as_echo_n "(cached) " >&6
4983 else
4984 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4985 ac_cxx_werror_flag=yes
4986 ac_cv_prog_cxx_g=no
4987 CXXFLAGS="-g"
4988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4989 /* end confdefs.h. */
4990
4991 int
4992 main ()
4993 {
4994
4995 ;
4996 return 0;
4997 }
4998 _ACEOF
4999 if ac_fn_cxx_try_compile "$LINENO"; then :
5000 ac_cv_prog_cxx_g=yes
5001 else
5002 CXXFLAGS=""
5003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5004 /* end confdefs.h. */
5005
5006 int
5007 main ()
5008 {
5009
5010 ;
5011 return 0;
5012 }
5013 _ACEOF
5014 if ac_fn_cxx_try_compile "$LINENO"; then :
5015
5016 else
5017 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5018 CXXFLAGS="-g"
5019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5020 /* end confdefs.h. */
5021
5022 int
5023 main ()
5024 {
5025
5026 ;
5027 return 0;
5028 }
5029 _ACEOF
5030 if ac_fn_cxx_try_compile "$LINENO"; then :
5031 ac_cv_prog_cxx_g=yes
5032 fi
5033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5034 fi
5035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5036 fi
5037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5038 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5039 fi
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5041 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5042 if test "$ac_test_CXXFLAGS" = set; then
5043 CXXFLAGS=$ac_save_CXXFLAGS
5044 elif test $ac_cv_prog_cxx_g = yes; then
5045 if test "$GXX" = yes; then
5046 CXXFLAGS="-g -O2"
5047 else
5048 CXXFLAGS="-g"
5049 fi
5050 else
5051 if test "$GXX" = yes; then
5052 CXXFLAGS="-O2"
5053 else
5054 CXXFLAGS=
5055 fi
5056 fi
5057 ac_ext=c
5058 ac_cpp='$CPP $CPPFLAGS'
5059 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5060 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5061 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5062
5063
5064 # We must set the default linker to the linker used by gcc for the correct
5065 # operation of libtool. If LD is not defined and we are using gcc, try to
5066 # set the LD default to the ld used by gcc.
5067 if test -z "$LD"; then
5068 if test "$GCC" = yes; then
5069 case $build in
5070 *-*-mingw*)
5071 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5072 *)
5073 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5074 esac
5075 case $gcc_prog_ld in
5076 # Accept absolute paths.
5077 [\\/]* | [A-Za-z]:[\\/]*)
5078 LD="$gcc_prog_ld" ;;
5079 esac
5080 fi
5081 fi
5082
5083 # Check whether -static-libstdc++ -static-libgcc is supported.
5084 have_static_libs=no
5085 if test "$GCC" = yes; then
5086 saved_LDFLAGS="$LDFLAGS"
5087
5088 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5090 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5091 ac_ext=cpp
5092 ac_cpp='$CXXCPP $CPPFLAGS'
5093 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5094 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5095 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5096
5097
5098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5099 /* end confdefs.h. */
5100
5101 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5102 #error -static-libstdc++ not implemented
5103 #endif
5104 int main() {}
5105 _ACEOF
5106 if ac_fn_cxx_try_link "$LINENO"; then :
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5108 $as_echo "yes" >&6; }; have_static_libs=yes
5109 else
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5111 $as_echo "no" >&6; }
5112 fi
5113 rm -f core conftest.err conftest.$ac_objext \
5114 conftest$ac_exeext conftest.$ac_ext
5115 ac_ext=c
5116 ac_cpp='$CPP $CPPFLAGS'
5117 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5118 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5119 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5120
5121
5122 LDFLAGS="$saved_LDFLAGS"
5123 fi
5124
5125
5126
5127
5128 if test -n "$ac_tool_prefix"; then
5129 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5130 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5132 $as_echo_n "checking for $ac_word... " >&6; }
5133 if ${ac_cv_prog_GNATBIND+:} false; then :
5134 $as_echo_n "(cached) " >&6
5135 else
5136 if test -n "$GNATBIND"; then
5137 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5138 else
5139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5140 for as_dir in $PATH
5141 do
5142 IFS=$as_save_IFS
5143 test -z "$as_dir" && as_dir=.
5144 for ac_exec_ext in '' $ac_executable_extensions; do
5145 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5146 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5148 break 2
5149 fi
5150 done
5151 done
5152 IFS=$as_save_IFS
5153
5154 fi
5155 fi
5156 GNATBIND=$ac_cv_prog_GNATBIND
5157 if test -n "$GNATBIND"; then
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5159 $as_echo "$GNATBIND" >&6; }
5160 else
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162 $as_echo "no" >&6; }
5163 fi
5164
5165
5166 fi
5167 if test -z "$ac_cv_prog_GNATBIND"; then
5168 ac_ct_GNATBIND=$GNATBIND
5169 # Extract the first word of "gnatbind", so it can be a program name with args.
5170 set dummy gnatbind; ac_word=$2
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5172 $as_echo_n "checking for $ac_word... " >&6; }
5173 if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
5174 $as_echo_n "(cached) " >&6
5175 else
5176 if test -n "$ac_ct_GNATBIND"; then
5177 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5178 else
5179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH
5181 do
5182 IFS=$as_save_IFS
5183 test -z "$as_dir" && as_dir=.
5184 for ac_exec_ext in '' $ac_executable_extensions; do
5185 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5186 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5187 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5188 break 2
5189 fi
5190 done
5191 done
5192 IFS=$as_save_IFS
5193
5194 fi
5195 fi
5196 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5197 if test -n "$ac_ct_GNATBIND"; then
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5199 $as_echo "$ac_ct_GNATBIND" >&6; }
5200 else
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5202 $as_echo "no" >&6; }
5203 fi
5204
5205 if test "x$ac_ct_GNATBIND" = x; then
5206 GNATBIND="no"
5207 else
5208 case $cross_compiling:$ac_tool_warned in
5209 yes:)
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5211 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5212 ac_tool_warned=yes ;;
5213 esac
5214 GNATBIND=$ac_ct_GNATBIND
5215 fi
5216 else
5217 GNATBIND="$ac_cv_prog_GNATBIND"
5218 fi
5219
5220 if test -n "$ac_tool_prefix"; then
5221 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5222 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5224 $as_echo_n "checking for $ac_word... " >&6; }
5225 if ${ac_cv_prog_GNATMAKE+:} false; then :
5226 $as_echo_n "(cached) " >&6
5227 else
5228 if test -n "$GNATMAKE"; then
5229 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5230 else
5231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5232 for as_dir in $PATH
5233 do
5234 IFS=$as_save_IFS
5235 test -z "$as_dir" && as_dir=.
5236 for ac_exec_ext in '' $ac_executable_extensions; do
5237 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5238 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5239 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5240 break 2
5241 fi
5242 done
5243 done
5244 IFS=$as_save_IFS
5245
5246 fi
5247 fi
5248 GNATMAKE=$ac_cv_prog_GNATMAKE
5249 if test -n "$GNATMAKE"; then
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5251 $as_echo "$GNATMAKE" >&6; }
5252 else
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5254 $as_echo "no" >&6; }
5255 fi
5256
5257
5258 fi
5259 if test -z "$ac_cv_prog_GNATMAKE"; then
5260 ac_ct_GNATMAKE=$GNATMAKE
5261 # Extract the first word of "gnatmake", so it can be a program name with args.
5262 set dummy gnatmake; ac_word=$2
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5264 $as_echo_n "checking for $ac_word... " >&6; }
5265 if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
5266 $as_echo_n "(cached) " >&6
5267 else
5268 if test -n "$ac_ct_GNATMAKE"; then
5269 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5270 else
5271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5272 for as_dir in $PATH
5273 do
5274 IFS=$as_save_IFS
5275 test -z "$as_dir" && as_dir=.
5276 for ac_exec_ext in '' $ac_executable_extensions; do
5277 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5278 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5280 break 2
5281 fi
5282 done
5283 done
5284 IFS=$as_save_IFS
5285
5286 fi
5287 fi
5288 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5289 if test -n "$ac_ct_GNATMAKE"; then
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5291 $as_echo "$ac_ct_GNATMAKE" >&6; }
5292 else
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5294 $as_echo "no" >&6; }
5295 fi
5296
5297 if test "x$ac_ct_GNATMAKE" = x; then
5298 GNATMAKE="no"
5299 else
5300 case $cross_compiling:$ac_tool_warned in
5301 yes:)
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5303 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5304 ac_tool_warned=yes ;;
5305 esac
5306 GNATMAKE=$ac_ct_GNATMAKE
5307 fi
5308 else
5309 GNATMAKE="$ac_cv_prog_GNATMAKE"
5310 fi
5311
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5313 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5314 if ${acx_cv_cc_gcc_supports_ada+:} false; then :
5315 $as_echo_n "(cached) " >&6
5316 else
5317 cat >conftest.adb <<EOF
5318 procedure conftest is begin null; end conftest;
5319 EOF
5320 acx_cv_cc_gcc_supports_ada=no
5321 # There is a bug in old released versions of GCC which causes the
5322 # driver to exit successfully when the appropriate language module
5323 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5324 # Therefore we must check for the error message as well as an
5325 # unsuccessful exit.
5326 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5327 # given a .adb file, but produce no object file. So we must check
5328 # if an object file was really produced to guard against this.
5329 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5330 if test x"$errors" = x && test -f conftest.$ac_objext; then
5331 acx_cv_cc_gcc_supports_ada=yes
5332 fi
5333 rm -f conftest.*
5334 fi
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5336 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5337
5338 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5339 have_gnat=yes
5340 else
5341 have_gnat=no
5342 fi
5343
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5345 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5346 if ${gcc_cv_prog_cmp_skip+:} false; then :
5347 $as_echo_n "(cached) " >&6
5348 else
5349 echo abfoo >t1
5350 echo cdfoo >t2
5351 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5352 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5353 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5354 :
5355 else
5356 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5357 fi
5358 fi
5359 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5360 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5361 :
5362 else
5363 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5364 fi
5365 fi
5366 rm t1 t2
5367
5368 fi
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5370 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5371 do_compare="$gcc_cv_prog_cmp_skip"
5372
5373
5374
5375 # Check whether --enable-bootstrap was given.
5376 if test "${enable_bootstrap+set}" = set; then :
5377 enableval=$enable_bootstrap;
5378 else
5379 enable_bootstrap=default
5380 fi
5381
5382
5383 # Issue errors and warnings for invalid/strange bootstrap combinations.
5384 if test -r $srcdir/gcc/configure; then
5385 have_compiler=yes
5386 else
5387 have_compiler=no
5388 fi
5389
5390 case "$have_compiler:$host:$target:$enable_bootstrap" in
5391 *:*:*:no) ;;
5392
5393 # Default behavior. Enable bootstrap if we have a compiler
5394 # and we are in a native configuration.
5395 yes:$build:$build:default)
5396 enable_bootstrap=yes ;;
5397
5398 *:*:*:default)
5399 enable_bootstrap=no ;;
5400
5401 # We have a compiler and we are in a native configuration, bootstrap is ok
5402 yes:$build:$build:yes)
5403 ;;
5404
5405 # Other configurations, but we have a compiler. Assume the user knows
5406 # what he's doing.
5407 yes:*:*:yes)
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5409 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5410 ;;
5411
5412 # No compiler: if they passed --enable-bootstrap explicitly, fail
5413 no:*:*:yes)
5414 as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5415
5416 # Fail if wrong command line
5417 *)
5418 as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
5419 ;;
5420 esac
5421
5422 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5423 # C++98 compiler can still start the bootstrap.
5424 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5425 CXX="$CXX -std=gnu++98"
5426 fi
5427
5428 # Check whether --enable-pgo-build was given.
5429 if test "${enable_pgo_build+set}" = set; then :
5430 enableval=$enable_pgo_build; enable_pgo_build=$enableval
5431 else
5432 enable_pgo_build=no
5433 fi
5434
5435
5436 # Issue errors and warnings for invalid/strange PGO build combinations.
5437 case "$have_compiler:$host:$target:$enable_pgo_build" in
5438 *:*:*:no) ;;
5439
5440 # Allow the PGO build only if we aren't building a compiler and
5441 # we are in a native configuration.
5442 no:$build:$build:yes | no:$build:$build:lto) ;;
5443
5444 # Disallow the PGO bootstrap if we are building a compiler.
5445 yes:*:*:yes | yes:*:*:lto)
5446 as_fn_error $? "cannot perform the PGO bootstrap when building a compiler" "$LINENO" 5 ;;
5447
5448 *)
5449 as_fn_error $? "invalid option for --enable-pgo-build" "$LINENO" 5
5450 ;;
5451 esac
5452
5453 if test "$enable_pgo_build" != "no"; then
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -fprofile-generate" >&5
5455 $as_echo_n "checking whether the compiler supports -fprofile-generate... " >&6; }
5456 old_CFLAGS="$CFLAGS"
5457 PGO_BUILD_GEN_CFLAGS="-fprofile-generate"
5458 CFLAGS="$CFLAGS $PGO_BUILD_CFLAGS"
5459
5460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5461 /* end confdefs.h. */
5462 int foo;
5463 _ACEOF
5464 if ac_fn_c_try_compile "$LINENO"; then :
5465
5466 else
5467 PGO_BUILD_GEN_CFLAGS=
5468 fi
5469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5470 CFLAGS="$old_CFLAGS"
5471 if test -n "$PGO_BUILD_GEN_CFLAGS"; then
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5473 $as_echo "yes" >&6; }
5474 PGO_BUILD_USE_CFLAGS="-fprofile-use"
5475 else
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5477 $as_echo "no" >&6; }
5478 as_fn_error $? "cannot perform the PGO build without -fprofile-generate" "$LINENO" 5
5479 fi
5480
5481 if test "$enable_pgo_build" = "lto"; then
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -flto=jobserver -ffat-lto-objects" >&5
5483 $as_echo_n "checking whether the compiler supports -flto=jobserver -ffat-lto-objects... " >&6; }
5484 old_CFLAGS="$CFLAGS"
5485 PGO_BUILD_LTO_CFLAGS="-flto=jobserver -ffat-lto-objects"
5486 CFLAGS="$CFLAGS $PGO_BUILD_LTO_CFLAGS"
5487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488 /* end confdefs.h. */
5489 int foo;
5490 _ACEOF
5491 if ac_fn_c_try_compile "$LINENO"; then :
5492
5493 else
5494 PGO_BUILD_LTO_CFLAGS=
5495 fi
5496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5497 CFLAGS="$old_CFLAGS"
5498 if test -n "$PGO_BUILD_LTO_CFLAGS"; then
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5500 $as_echo "yes" >&6; }
5501 else
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5503 $as_echo "no" >&6; }
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LTO is disabled for the PGO build" >&5
5505 $as_echo "$as_me: WARNING: LTO is disabled for the PGO build" >&2;}
5506 fi
5507 fi
5508 fi
5509
5510
5511
5512
5513 # Used for setting $lt_cv_objdir
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5515 $as_echo_n "checking for objdir... " >&6; }
5516 if ${lt_cv_objdir+:} false; then :
5517 $as_echo_n "(cached) " >&6
5518 else
5519 rm -f .libs 2>/dev/null
5520 mkdir .libs 2>/dev/null
5521 if test -d .libs; then
5522 lt_cv_objdir=.libs
5523 else
5524 # MS-DOS does not allow filenames that begin with a dot.
5525 lt_cv_objdir=_libs
5526 fi
5527 rmdir .libs 2>/dev/null
5528 fi
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5530 $as_echo "$lt_cv_objdir" >&6; }
5531 objdir=$lt_cv_objdir
5532
5533
5534
5535
5536
5537 cat >>confdefs.h <<_ACEOF
5538 #define LT_OBJDIR "$lt_cv_objdir/"
5539 _ACEOF
5540
5541
5542
5543 # Check for GMP, MPFR and MPC
5544 gmplibs="-lmpc -lmpfr -lgmp"
5545 gmpinc=
5546 have_gmp=no
5547
5548 # Specify a location for mpc
5549 # check for this first so it ends up on the link line before mpfr.
5550
5551 # Check whether --with-mpc was given.
5552 if test "${with_mpc+set}" = set; then :
5553 withval=$with_mpc;
5554 fi
5555
5556
5557 # Check whether --with-mpc-include was given.
5558 if test "${with_mpc_include+set}" = set; then :
5559 withval=$with_mpc_include;
5560 fi
5561
5562
5563 # Check whether --with-mpc-lib was given.
5564 if test "${with_mpc_lib+set}" = set; then :
5565 withval=$with_mpc_lib;
5566 fi
5567
5568
5569 if test "x$with_mpc" != x; then
5570 gmplibs="-L$with_mpc/lib $gmplibs"
5571 gmpinc="-I$with_mpc/include $gmpinc"
5572 fi
5573 if test "x$with_mpc_include" != x; then
5574 gmpinc="-I$with_mpc_include $gmpinc"
5575 fi
5576 if test "x$with_mpc_lib" != x; then
5577 gmplibs="-L$with_mpc_lib $gmplibs"
5578 fi
5579 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5580 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5581 gmpinc='-I$$s/mpc/src '"$gmpinc"
5582 # Do not test the mpc version. Assume that it is sufficient, since
5583 # it is in the source tree, and the library has not been built yet
5584 # but it would be included on the link line in the version check below
5585 # hence making the test fail.
5586 have_gmp=yes
5587 fi
5588
5589 # Specify a location for mpfr
5590 # check for this first so it ends up on the link line before gmp.
5591
5592 # Check whether --with-mpfr-dir was given.
5593 if test "${with_mpfr_dir+set}" = set; then :
5594 withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed.
5595 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5596 fi
5597
5598
5599
5600 # Check whether --with-mpfr was given.
5601 if test "${with_mpfr+set}" = set; then :
5602 withval=$with_mpfr;
5603 fi
5604
5605
5606 # Check whether --with-mpfr-include was given.
5607 if test "${with_mpfr_include+set}" = set; then :
5608 withval=$with_mpfr_include;
5609 fi
5610
5611
5612 # Check whether --with-mpfr-lib was given.
5613 if test "${with_mpfr_lib+set}" = set; then :
5614 withval=$with_mpfr_lib;
5615 fi
5616
5617
5618 if test "x$with_mpfr" != x; then
5619 gmplibs="-L$with_mpfr/lib $gmplibs"
5620 gmpinc="-I$with_mpfr/include $gmpinc"
5621 fi
5622 if test "x$with_mpfr_include" != x; then
5623 gmpinc="-I$with_mpfr_include $gmpinc"
5624 fi
5625 if test "x$with_mpfr_lib" != x; then
5626 gmplibs="-L$with_mpfr_lib $gmplibs"
5627 fi
5628 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5629 # MPFR v3.1.0 moved the sources into a src sub-directory.
5630 if ! test -d ${srcdir}/mpfr/src; then
5631 as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5632 fi
5633 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5634 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5635 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5636 # Do not test the mpfr version. Assume that it is sufficient, since
5637 # it is in the source tree, and the library has not been built yet
5638 # but it would be included on the link line in the version check below
5639 # hence making the test fail.
5640 have_gmp=yes
5641 fi
5642
5643 # Specify a location for gmp
5644
5645 # Check whether --with-gmp-dir was given.
5646 if test "${with_gmp_dir+set}" = set; then :
5647 withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed.
5648 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5649 fi
5650
5651
5652
5653 # Check whether --with-gmp was given.
5654 if test "${with_gmp+set}" = set; then :
5655 withval=$with_gmp;
5656 fi
5657
5658
5659 # Check whether --with-gmp-include was given.
5660 if test "${with_gmp_include+set}" = set; then :
5661 withval=$with_gmp_include;
5662 fi
5663
5664
5665 # Check whether --with-gmp-lib was given.
5666 if test "${with_gmp_lib+set}" = set; then :
5667 withval=$with_gmp_lib;
5668 fi
5669
5670
5671
5672 if test "x$with_gmp" != x; then
5673 gmplibs="-L$with_gmp/lib $gmplibs"
5674 gmpinc="-I$with_gmp/include $gmpinc"
5675 fi
5676 if test "x$with_gmp_include" != x; then
5677 gmpinc="-I$with_gmp_include $gmpinc"
5678 fi
5679 if test "x$with_gmp_lib" != x; then
5680 gmplibs="-L$with_gmp_lib $gmplibs"
5681 fi
5682 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5683 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5684 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5685 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5686 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5687 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5688 # Do not test the gmp version. Assume that it is sufficient, since
5689 # it is in the source tree, and the library has not been built yet
5690 # but it would be included on the link line in the version check below
5691 # hence making the test fail.
5692 have_gmp=yes
5693 fi
5694
5695 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5696 have_gmp=yes
5697 saved_CFLAGS="$CFLAGS"
5698 CFLAGS="$CFLAGS $gmpinc"
5699 # Check for the recommended and required versions of GMP.
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5701 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5703 /* end confdefs.h. */
5704 #include "gmp.h"
5705 int
5706 main ()
5707 {
5708
5709 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5710 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5711 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5712 choke me
5713 #endif
5714
5715 ;
5716 return 0;
5717 }
5718 _ACEOF
5719 if ac_fn_c_try_compile "$LINENO"; then :
5720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721 /* end confdefs.h. */
5722 #include <gmp.h>
5723 int
5724 main ()
5725 {
5726
5727 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5728 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5729 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5730 choke me
5731 #endif
5732
5733 ;
5734 return 0;
5735 }
5736 _ACEOF
5737 if ac_fn_c_try_compile "$LINENO"; then :
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5739 $as_echo "yes" >&6; }
5740 else
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5742 $as_echo "buggy but acceptable" >&6; }
5743 fi
5744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5745 else
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5747 $as_echo "no" >&6; }; have_gmp=no
5748 fi
5749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5750
5751 # If we have GMP, check the MPFR version.
5752 if test x"$have_gmp" = xyes; then
5753 # Check for the recommended and required versions of MPFR.
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5755 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5757 /* end confdefs.h. */
5758 #include <gmp.h>
5759 #include <mpfr.h>
5760 int
5761 main ()
5762 {
5763
5764 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5765 choke me
5766 #endif
5767
5768 ;
5769 return 0;
5770 }
5771 _ACEOF
5772 if ac_fn_c_try_compile "$LINENO"; then :
5773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5774 /* end confdefs.h. */
5775 #include <gmp.h>
5776 #include <mpfr.h>
5777 int
5778 main ()
5779 {
5780
5781 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5782 choke me
5783 #endif
5784
5785 ;
5786 return 0;
5787 }
5788 _ACEOF
5789 if ac_fn_c_try_compile "$LINENO"; then :
5790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5791 $as_echo "yes" >&6; }
5792 else
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5794 $as_echo "buggy but acceptable" >&6; }
5795 fi
5796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5797 else
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5799 $as_echo "no" >&6; }; have_gmp=no
5800 fi
5801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5802 fi
5803
5804 # Check for the MPC header version.
5805 if test x"$have_gmp" = xyes ; then
5806 # Check for the recommended and required versions of MPC.
5807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5808 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5810 /* end confdefs.h. */
5811 #include <mpc.h>
5812 int
5813 main ()
5814 {
5815
5816 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5817 choke me
5818 #endif
5819
5820 ;
5821 return 0;
5822 }
5823 _ACEOF
5824 if ac_fn_c_try_compile "$LINENO"; then :
5825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5826 /* end confdefs.h. */
5827 #include <mpc.h>
5828 int
5829 main ()
5830 {
5831
5832 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5833 choke me
5834 #endif
5835
5836 ;
5837 return 0;
5838 }
5839 _ACEOF
5840 if ac_fn_c_try_compile "$LINENO"; then :
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5842 $as_echo "yes" >&6; }
5843 else
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5845 $as_echo "buggy but acceptable" >&6; }
5846 fi
5847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5848 else
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5850 $as_echo "no" >&6; }; have_gmp=no
5851 fi
5852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5853 fi
5854
5855 # Now check the MPFR library.
5856 if test x"$have_gmp" = xyes; then
5857 saved_LIBS="$LIBS"
5858 LIBS="$LIBS $gmplibs"
5859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5860 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5862 /* end confdefs.h. */
5863 #include <mpc.h>
5864 int
5865 main ()
5866 {
5867
5868 mpfr_t n;
5869 mpfr_t x;
5870 mpc_t c;
5871 int t;
5872 mpfr_init (n);
5873 mpfr_init (x);
5874 mpfr_atan2 (n, n, x, GMP_RNDN);
5875 mpfr_erfc (n, x, GMP_RNDN);
5876 mpfr_subnormalize (x, t, GMP_RNDN);
5877 mpfr_clear(n);
5878 mpfr_clear(x);
5879 mpc_init2 (c, 53);
5880 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5881 mpc_cosh (c, c, MPC_RNDNN);
5882 mpc_pow (c, c, c, MPC_RNDNN);
5883 mpc_acosh (c, c, MPC_RNDNN);
5884 mpc_clear (c);
5885
5886 ;
5887 return 0;
5888 }
5889 _ACEOF
5890 if ac_fn_c_try_link "$LINENO"; then :
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5892 $as_echo "yes" >&6; }
5893 else
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5895 $as_echo "no" >&6; }; have_gmp=no
5896 fi
5897 rm -f core conftest.err conftest.$ac_objext \
5898 conftest$ac_exeext conftest.$ac_ext
5899 LIBS="$saved_LIBS"
5900 fi
5901
5902 CFLAGS="$saved_CFLAGS"
5903
5904 # The library versions listed in the error message below should match
5905 # the HARD-minimums enforced above.
5906 if test x$have_gmp != xyes; then
5907 as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5908 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5909 their locations. Source code for these libraries can be found at
5910 their respective hosting sites as well as at
5911 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5912 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5913 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5914 make sure that you have installed both the libraries and the header
5915 files. They may be located in separate packages." "$LINENO" 5
5916 fi
5917 fi
5918
5919 # Flags needed for both GMP, MPFR and/or MPC.
5920
5921
5922
5923
5924
5925
5926
5927 # Libraries to use for stage1 or when not bootstrapping.
5928
5929 # Check whether --with-stage1-libs was given.
5930 if test "${with_stage1_libs+set}" = set; then :
5931 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5932 stage1_libs=
5933 else
5934 stage1_libs=$withval
5935 fi
5936 else
5937 stage1_libs=
5938 fi
5939
5940
5941
5942 # Whether or not to use -static-libstdc++ and -static-libgcc. The
5943 # default is yes if gcc is being built; no otherwise. The reason for
5944 # this default is that gdb is sometimes linked against GNU Source
5945 # Highlight, which is a shared library that uses C++ exceptions. In
5946 # this case, -static-libstdc++ will cause crashes.
5947
5948 # Check whether --with-static-standard-libraries was given.
5949 if test "${with_static_standard_libraries+set}" = set; then :
5950 withval=$with_static_standard_libraries;
5951 else
5952 with_static_standard_libraries=auto
5953 fi
5954
5955 if test "$with_static_standard_libraries" = auto; then
5956 with_static_standard_libraries=$have_compiler
5957 fi
5958
5959 # Linker flags to use for stage1 or when not bootstrapping.
5960
5961 # Check whether --with-stage1-ldflags was given.
5962 if test "${with_stage1_ldflags+set}" = set; then :
5963 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5964 stage1_ldflags=
5965 else
5966 stage1_ldflags=$withval
5967 fi
5968 else
5969 stage1_ldflags=
5970 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5971 # if supported. But if the user explicitly specified the libraries to use,
5972 # trust that they are doing what they want.
5973 if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
5974 -a "$have_static_libs" = yes; then
5975 stage1_ldflags="-static-libstdc++ -static-libgcc"
5976 fi
5977 fi
5978
5979
5980
5981 # Libraries to use for stage2 and later builds.
5982
5983 # Check whether --with-boot-libs was given.
5984 if test "${with_boot_libs+set}" = set; then :
5985 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5986 poststage1_libs=
5987 else
5988 poststage1_libs=$withval
5989 fi
5990 else
5991 poststage1_libs=
5992 fi
5993
5994
5995
5996 # Linker flags to use for stage2 and later builds.
5997
5998 # Check whether --with-boot-ldflags was given.
5999 if test "${with_boot_ldflags+set}" = set; then :
6000 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6001 poststage1_ldflags=
6002 else
6003 poststage1_ldflags=$withval
6004 fi
6005 else
6006 poststage1_ldflags=
6007 # In stages 2 and 3, default to linking libstdc++ and libgcc
6008 # statically. But if the user explicitly specified the libraries to
6009 # use, trust that they are doing what they want.
6010 if test "$poststage1_libs" = ""; then
6011 poststage1_ldflags="-static-libstdc++ -static-libgcc"
6012 fi
6013 fi
6014
6015
6016
6017 # GCC GRAPHITE dependency isl.
6018 # Basic setup is inlined here, actual checks are in config/isl.m4
6019
6020
6021 # Check whether --with-isl was given.
6022 if test "${with_isl+set}" = set; then :
6023 withval=$with_isl;
6024 fi
6025
6026
6027 # Treat --without-isl as a request to disable
6028 # GRAPHITE support and skip all following checks.
6029 if test "x$with_isl" != "xno"; then
6030 # Check for isl
6031
6032
6033 # Check whether --with-isl-include was given.
6034 if test "${with_isl_include+set}" = set; then :
6035 withval=$with_isl_include;
6036 fi
6037
6038
6039 # Check whether --with-isl-lib was given.
6040 if test "${with_isl_lib+set}" = set; then :
6041 withval=$with_isl_lib;
6042 fi
6043
6044
6045 # Check whether --enable-isl-version-check was given.
6046 if test "${enable_isl_version_check+set}" = set; then :
6047 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
6048 else
6049 ENABLE_ISL_CHECK=yes
6050 fi
6051
6052
6053 # Initialize isllibs and islinc.
6054 case $with_isl in
6055 no)
6056 isllibs=
6057 islinc=
6058 ;;
6059 "" | yes)
6060 ;;
6061 *)
6062 isllibs="-L$with_isl/lib"
6063 islinc="-I$with_isl/include"
6064 ;;
6065 esac
6066 if test "x${with_isl_include}" != x ; then
6067 islinc="-I$with_isl_include"
6068 fi
6069 if test "x${with_isl_lib}" != x; then
6070 isllibs="-L$with_isl_lib"
6071 fi
6072 if test "x${islinc}" = x && test "x${isllibs}" = x \
6073 && test -d ${srcdir}/isl; then
6074 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6075 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6076 ENABLE_ISL_CHECK=no
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6078 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6079 fi
6080
6081 isllibs="${isllibs} -lisl"
6082
6083
6084
6085 if test "${ENABLE_ISL_CHECK}" = yes ; then
6086 _isl_saved_CFLAGS=$CFLAGS
6087 _isl_saved_LDFLAGS=$LDFLAGS
6088 _isl_saved_LIBS=$LIBS
6089
6090 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6091 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6092 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6093
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
6095 $as_echo_n "checking for isl 0.15 or later... " >&6; }
6096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6097 /* end confdefs.h. */
6098 #include <isl/schedule.h>
6099 int
6100 main ()
6101 {
6102 isl_options_set_schedule_serialize_sccs (NULL, 0);
6103 ;
6104 return 0;
6105 }
6106 _ACEOF
6107 if ac_fn_c_try_link "$LINENO"; then :
6108 gcc_cv_isl=yes
6109 else
6110 gcc_cv_isl=no
6111 fi
6112 rm -f core conftest.err conftest.$ac_objext \
6113 conftest$ac_exeext conftest.$ac_ext
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6115 $as_echo "$gcc_cv_isl" >&6; }
6116
6117 if test "${gcc_cv_isl}" = no ; then
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
6119 $as_echo "required isl version is 0.15 or later" >&6; }
6120 fi
6121
6122 CFLAGS=$_isl_saved_CFLAGS
6123 LDFLAGS=$_isl_saved_LDFLAGS
6124 LIBS=$_isl_saved_LIBS
6125 fi
6126
6127
6128
6129
6130
6131
6132 if test "x${with_isl}" = xno; then
6133 graphite_requested=no
6134 elif test "x${with_isl}" != x \
6135 || test "x${with_isl_include}" != x \
6136 || test "x${with_isl_lib}" != x ; then
6137 graphite_requested=yes
6138 else
6139 graphite_requested=no
6140 fi
6141
6142
6143
6144 if test "${gcc_cv_isl}" = no ; then
6145 isllibs=
6146 islinc=
6147 fi
6148
6149 if test "${graphite_requested}" = yes \
6150 && test "x${isllibs}" = x \
6151 && test "x${islinc}" = x ; then
6152
6153 as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6154 fi
6155
6156
6157 fi
6158
6159 # If the isl check failed, disable builds of in-tree variant of isl
6160 if test "x$with_isl" = xno ||
6161 test "x$gcc_cv_isl" = xno; then
6162 noconfigdirs="$noconfigdirs isl"
6163 islinc=
6164 fi
6165
6166
6167
6168
6169 # Check for LTO support.
6170 # Check whether --enable-lto was given.
6171 if test "${enable_lto+set}" = set; then :
6172 enableval=$enable_lto; enable_lto=$enableval
6173 else
6174 enable_lto=yes; default_enable_lto=yes
6175 fi
6176
6177
6178
6179
6180
6181 target_elf=no
6182 case $target in
6183 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6184 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6185 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6186 nvptx-*-none)
6187 target_elf=no
6188 ;;
6189 *)
6190 target_elf=yes
6191 ;;
6192 esac
6193
6194 if test $target_elf = yes; then :
6195 # ELF platforms build the lto-plugin always.
6196 build_lto_plugin=yes
6197
6198 else
6199 if test x"$default_enable_lto" = x"yes" ; then
6200 case $target in
6201 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
6202 # On other non-ELF platforms, LTO has yet to be validated.
6203 *) enable_lto=no ;;
6204 esac
6205 else
6206 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6207 # It would also be nice to check the binutils support, but we don't
6208 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6209 # warn during gcc/ subconfigure; unless you're bootstrapping with
6210 # -flto it won't be needed until after installation anyway.
6211 case $target in
6212 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6213 *) if test x"$enable_lto" = x"yes"; then
6214 as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
6215 fi
6216 ;;
6217 esac
6218 fi
6219 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6220 # Build it unless LTO was explicitly disabled.
6221 case $target in
6222 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6223 *) ;;
6224 esac
6225
6226 fi
6227
6228
6229 # Check whether --enable-linker-plugin-configure-flags was given.
6230 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6231 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6232 else
6233 extra_linker_plugin_configure_flags=
6234 fi
6235
6236
6237 # Check whether --enable-linker-plugin-flags was given.
6238 if test "${enable_linker_plugin_flags+set}" = set; then :
6239 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6240 else
6241 extra_linker_plugin_flags=
6242 fi
6243
6244
6245
6246 # Enable --enable-host-shared.
6247 # Checked early to determine whether jit is an 'all' language
6248 # Check whether --enable-host-shared was given.
6249 if test "${enable_host_shared+set}" = set; then :
6250 enableval=$enable_host_shared; host_shared=$enableval
6251 else
6252 host_shared=no
6253 fi
6254
6255
6256
6257 # By default, C and C++ are the only stage 1 languages.
6258 stage1_languages=,c,
6259
6260 # Target libraries that we bootstrap.
6261 bootstrap_target_libs=,target-libgcc,
6262
6263 # Figure out what language subdirectories are present.
6264 # Look if the user specified --enable-languages="..."; if not, use
6265 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6266 # go away some day.
6267 # NB: embedded tabs in this IF block -- do not untabify
6268 if test -d ${srcdir}/gcc; then
6269 if test x"${enable_languages+set}" != xset; then
6270 if test x"${LANGUAGES+set}" = xset; then
6271 enable_languages="${LANGUAGES}"
6272 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6273 else
6274 enable_languages=default
6275 fi
6276 else
6277 if test x"${enable_languages}" = x ||
6278 test x"${enable_languages}" = xyes;
6279 then
6280 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6281 exit 1
6282 fi
6283 fi
6284 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6285
6286 # 'f95' is the old name for the 'fortran' language. We issue a warning
6287 # and make the substitution.
6288 case ,${enable_languages}, in
6289 *,f95,*)
6290 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6291 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6292 ;;
6293 esac
6294
6295 # If bootstrapping, C++ must be enabled.
6296 case ",$enable_languages,:$enable_bootstrap" in
6297 *,c++,*:*) ;;
6298 *:yes)
6299 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6300 enable_languages="${enable_languages},c++"
6301 else
6302 as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
6303 fi
6304 ;;
6305 esac
6306
6307 # First scan to see if an enabled language requires some other language.
6308 # We assume that a given config-lang.in will list all the language
6309 # front ends it requires, even if some are required indirectly.
6310 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6311 case ${lang_frag} in
6312 ..) ;;
6313 # The odd quoting in the next line works around
6314 # an apparent bug in bash 1.12 on linux.
6315 ${srcdir}/gcc/[*]/config-lang.in) ;;
6316 *)
6317 # From the config-lang.in, get $language, $lang_requires, and
6318 # $lang_requires_boot_languages.
6319 language=
6320 lang_requires=
6321 lang_requires_boot_languages=
6322 # set srcdir during sourcing lang_frag to the gcc dir.
6323 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
6324 # polutes this shell
6325 saved_srcdir=${srcdir}
6326 srcdir=${srcdir}/gcc . ${lang_frag}
6327 srcdir=${saved_srcdir}
6328 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6329 case ,${enable_languages}, in
6330 *,$other,*) ;;
6331 *,default,*) ;;
6332 *,all,*) ;;
6333 *,$language,*)
6334 echo " \`$other' language required by \`$language'; enabling" 1>&2
6335 enable_languages="${enable_languages},${other}"
6336 ;;
6337 esac
6338 done
6339 for other in ${lang_requires_boot_languages} ; do
6340 if test "$other" != "c"; then
6341 case ,${enable_stage1_languages}, in
6342 *,$other,*) ;;
6343 *,default,*) ;;
6344 *,all,*) ;;
6345 *)
6346 case ,${enable_languages}, in
6347 *,$language,*)
6348 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6349 enable_stage1_languages="$enable_stage1_languages,${other}"
6350 ;;
6351 esac
6352 ;;
6353 esac
6354 fi
6355 done
6356 ;;
6357 esac
6358 done
6359
6360 new_enable_languages=,c,
6361
6362 # If LTO is enabled, add the LTO front end.
6363 if test "$enable_lto" = "yes" ; then
6364 case ,${enable_languages}, in
6365 *,lto,*) ;;
6366 *) enable_languages="${enable_languages},lto" ;;
6367 esac
6368 if test "${build_lto_plugin}" = "yes" ; then
6369 configdirs="$configdirs lto-plugin"
6370 fi
6371 fi
6372
6373 # If we're building an offloading compiler, add the LTO front end.
6374 if test x"$enable_as_accelerator_for" != x ; then
6375 case ,${enable_languages}, in
6376 *,lto,*) ;;
6377 *) enable_languages="${enable_languages},lto" ;;
6378 esac
6379 fi
6380
6381 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
6382 potential_languages=,c,
6383
6384 enabled_target_libs=
6385 disabled_target_libs=
6386
6387 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6388 case ${lang_frag} in
6389 ..) ;;
6390 # The odd quoting in the next line works around
6391 # an apparent bug in bash 1.12 on linux.
6392 ${srcdir}/gcc/[*]/config-lang.in) ;;
6393 *)
6394 # From the config-lang.in, get $language, $target_libs,
6395 # $lang_dirs, $boot_language, and $build_by_default
6396 language=
6397 target_libs=
6398 lang_dirs=
6399 subdir_requires=
6400 boot_language=no
6401 build_by_default=yes
6402 # set srcdir during sourcing. See above about save & restore
6403 saved_srcdir=${srcdir}
6404 srcdir=${srcdir}/gcc . ${lang_frag}
6405 srcdir=${saved_srcdir}
6406 if test x${language} = x; then
6407 echo "${lang_frag} doesn't set \$language." 1>&2
6408 exit 1
6409 fi
6410
6411 if test "$language" = "c++"; then
6412 boot_language=yes
6413 fi
6414
6415 add_this_lang=no
6416 # C is always enabled, so no need to add it again
6417 if test "$language" != "c"; then
6418 case ,${enable_languages}, in
6419 *,${language},*)
6420 # Language was explicitly selected; include it
6421 add_this_lang=yes
6422 ;;
6423 *,all,*)
6424 # All languages are enabled
6425 add_this_lang=all
6426 ;;
6427 *,default,*)
6428 # 'default' was selected, select it if it is a default language
6429 add_this_lang=${build_by_default}
6430 ;;
6431 esac
6432 fi
6433
6434 # Disable languages that need other directories if these aren't available.
6435 for i in $subdir_requires; do
6436 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6437 case ${add_this_lang} in
6438 yes)
6439 # Specifically requested language; tell them.
6440 as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6441 ;;
6442 all)
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
6444 $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
6445 add_this_lang=unsupported
6446 ;;
6447 *)
6448 # Silently disable.
6449 add_this_lang=unsupported
6450 ;;
6451 esac
6452 done
6453
6454 # Disable Ada if no preexisting GNAT is available.
6455 case ${add_this_lang}:${language}:${have_gnat} in
6456 yes:ada:no)
6457 # Specifically requested language; tell them.
6458 as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
6459 ;;
6460 all:ada:no)
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
6462 $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
6463 add_this_lang=unsupported
6464 ;;
6465 *:ada:no)
6466 # Silently disable.
6467 add_this_lang=unsupported
6468 ;;
6469 esac
6470
6471 # Disable jit if -enable-host-shared not specified
6472 case ${add_this_lang}:${language}:${host_shared} in
6473 yes:jit:no)
6474 # PR jit/64780: explicitly specify --enable-host-shared
6475 as_fn_error $? "
6476 Enabling language \"jit\" requires --enable-host-shared.
6477
6478 --enable-host-shared typically slows the rest of the compiler down by
6479 a few %, so you must explicitly enable it.
6480
6481 If you want to build both the jit and the regular compiler, it is often
6482 best to do this via two separate configure/builds, in separate
6483 directories, to avoid imposing the performance cost of
6484 --enable-host-shared on the regular compiler." "$LINENO" 5
6485 ;;
6486 all:jit:no)
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
6488 $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
6489 add_this_lang=unsupported
6490 ;;
6491 *:jit:no)
6492 # Silently disable.
6493 add_this_lang=unsupported
6494 ;;
6495 esac
6496
6497 # Disable a language that is unsupported by the target.
6498 case "${add_this_lang}: $unsupported_languages " in
6499 no:*) ;;
6500 unsupported:*) ;;
6501 *:*" $language "*)
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
6503 $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
6504 add_this_lang=unsupported
6505 ;;
6506 esac
6507
6508 case $add_this_lang in
6509 unsupported)
6510 # Remove language-dependent dirs.
6511 disabled_target_libs="$disabled_target_libs $target_libs"
6512 noconfigdirs="$noconfigdirs $lang_dirs"
6513 ;;
6514 no)
6515 # Remove language-dependent dirs; still show language as supported.
6516 disabled_target_libs="$disabled_target_libs $target_libs"
6517 noconfigdirs="$noconfigdirs $lang_dirs"
6518 potential_languages="${potential_languages}${language},"
6519 ;;
6520 all|yes)
6521 new_enable_languages="${new_enable_languages}${language},"
6522 potential_languages="${potential_languages}${language},"
6523 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6524 enabled_target_libs="$enabled_target_libs $target_libs"
6525 case "${boot_language}:,$enable_stage1_languages," in
6526 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6527 # Add to (comma-separated) list of stage 1 languages.
6528 case ",$stage1_languages," in
6529 *,$language,* | ,yes, | ,all,) ;;
6530 *) stage1_languages="${stage1_languages}${language}," ;;
6531 esac
6532 # We need to bootstrap any supporting libraries.
6533 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6534 ;;
6535 esac
6536 ;;
6537 esac
6538 ;;
6539 esac
6540 done
6541
6542 # Add target libraries which are only needed for disabled languages
6543 # to noconfigdirs.
6544 if test -n "$disabled_target_libs"; then
6545 for dir in $disabled_target_libs; do
6546 case " $enabled_target_libs " in
6547 *" ${dir} "*) ;;
6548 *) noconfigdirs="$noconfigdirs $dir" ;;
6549 esac
6550 done
6551 fi
6552
6553 # Check whether --enable-stage1-languages was given.
6554 if test "${enable_stage1_languages+set}" = set; then :
6555 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6556 ,no,|,,)
6557 # Set it to something that will have no effect in the loop below
6558 enable_stage1_languages=c ;;
6559 ,yes,)
6560 enable_stage1_languages=`echo $new_enable_languages | \
6561 sed -e "s/^,//" -e "s/,$//" ` ;;
6562 *,all,*)
6563 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6564 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6565 esac
6566
6567 # Add "good" languages from enable_stage1_languages to stage1_languages,
6568 # while "bad" languages go in missing_languages. Leave no duplicates.
6569 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6570 case $potential_languages in
6571 *,$i,*)
6572 case $stage1_languages in
6573 *,$i,*) ;;
6574 *) stage1_languages="$stage1_languages$i," ;;
6575 esac ;;
6576 *)
6577 case $missing_languages in
6578 *,$i,*) ;;
6579 *) missing_languages="$missing_languages$i," ;;
6580 esac ;;
6581 esac
6582 done
6583 fi
6584
6585
6586 # Remove leading/trailing commas that were added for simplicity
6587 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6588 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6589 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6590 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6591
6592 if test "x$missing_languages" != x; then
6593 as_fn_error $? "
6594 The following requested languages could not be built: ${missing_languages}
6595 Supported languages are: ${potential_languages}" "$LINENO" 5
6596 fi
6597 if test "x$new_enable_languages" != "x$enable_languages"; then
6598 echo The following languages will be built: ${new_enable_languages}
6599 enable_languages="$new_enable_languages"
6600 fi
6601
6602
6603 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6604 fi
6605
6606 # Handle --disable-<component> generically.
6607 for dir in $configdirs $build_configdirs $target_configdirs ; do
6608 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6609 varname=`echo $dirname | sed -e s/+/_/g`
6610 if eval test x\${enable_${varname}} "=" xno ; then
6611 noconfigdirs="$noconfigdirs $dir"
6612 fi
6613 done
6614
6615 # Check for Boehm's garbage collector
6616 # Check whether --enable-objc-gc was given.
6617 if test "${enable_objc_gc+set}" = set; then :
6618 enableval=$enable_objc_gc;
6619 fi
6620
6621
6622 # Check whether --with-target-bdw-gc was given.
6623 if test "${with_target_bdw_gc+set}" = set; then :
6624 withval=$with_target_bdw_gc;
6625 fi
6626
6627
6628 # Check whether --with-target-bdw-gc-include was given.
6629 if test "${with_target_bdw_gc_include+set}" = set; then :
6630 withval=$with_target_bdw_gc_include;
6631 fi
6632
6633
6634 # Check whether --with-target-bdw-gc-lib was given.
6635 if test "${with_target_bdw_gc_lib+set}" = set; then :
6636 withval=$with_target_bdw_gc_lib;
6637 fi
6638
6639
6640 case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
6642 $as_echo_n "checking for bdw garbage collector... " >&6; }
6643 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
6645 $as_echo "using bdw-gc in default locations" >&6; }
6646 else
6647 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
6648 as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
6649 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
6650 as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
6651 else
6652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
6653 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
6654 fi
6655 fi
6656 esac
6657
6658 # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6659 case ,${enable_languages}, in
6660 *,c++,*)
6661 # Disable libitm, libsanitizer if we're not building libstdc++
6662 case "${noconfigdirs}" in
6663 *target-libstdc++-v3*)
6664 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
6665 ;;
6666 *) ;;
6667 esac
6668 ;;
6669 *)
6670 noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6671 ;;
6672 esac
6673
6674 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6675 # $build_configdirs and $target_configdirs.
6676 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6677
6678 notsupp=""
6679 for dir in . $skipdirs $noconfigdirs ; do
6680 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6681 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6682 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6683 if test -r $srcdir/$dirname/configure ; then
6684 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6685 true
6686 else
6687 notsupp="$notsupp $dir"
6688 fi
6689 fi
6690 fi
6691 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6692 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6693 if test -r $srcdir/$dirname/configure ; then
6694 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6695 true
6696 else
6697 notsupp="$notsupp $dir"
6698 fi
6699 fi
6700 fi
6701 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6702 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6703 if test -r $srcdir/$dirname/configure ; then
6704 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6705 true
6706 else
6707 notsupp="$notsupp $dir"
6708 fi
6709 fi
6710 fi
6711 done
6712
6713 # Quietly strip out all directories which aren't configurable in this tree.
6714 # This relies on all configurable subdirectories being autoconfiscated, which
6715 # is now the case.
6716 build_configdirs_all="$build_configdirs"
6717 build_configdirs=
6718 for i in ${build_configdirs_all} ; do
6719 j=`echo $i | sed -e s/build-//g`
6720 if test -f ${srcdir}/$j/configure ; then
6721 build_configdirs="${build_configdirs} $i"
6722 fi
6723 done
6724
6725 configdirs_all="$configdirs"
6726 configdirs=
6727 for i in ${configdirs_all} ; do
6728 if test -f ${srcdir}/$i/configure ; then
6729 configdirs="${configdirs} $i"
6730 fi
6731 done
6732
6733 target_configdirs_all="$target_configdirs"
6734 target_configdirs=
6735 for i in ${target_configdirs_all} ; do
6736 j=`echo $i | sed -e s/target-//g`
6737 if test -f ${srcdir}/$j/configure ; then
6738 target_configdirs="${target_configdirs} $i"
6739 fi
6740 done
6741
6742 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6743 # so we have to add it after the preceding checks.
6744 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6745 then
6746 case " $configdirs " in
6747 *" libiberty "*)
6748 # If we can build libiberty, we can also build libiberty-linker-plugin.
6749 configdirs="$configdirs libiberty-linker-plugin"
6750 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6751 --with-libiberty=../libiberty-linker-plugin";;
6752 *)
6753 as_fn_error $? "libiberty missing" "$LINENO" 5;;
6754 esac
6755 fi
6756
6757 # Sometimes we have special requirements for the host libiberty.
6758 extra_host_libiberty_configure_flags=
6759 extra_host_zlib_configure_flags=
6760 case " $configdirs " in
6761 *" lto-plugin "* | *" libcc1 "*)
6762 # When these are to be built as shared libraries, the same applies to
6763 # libiberty.
6764 extra_host_libiberty_configure_flags=--enable-shared
6765 ;;
6766 *" bfd "*)
6767 # When bfd is to be built as a shared library, the same applies to
6768 # zlib.
6769 if test "$enable_shared" = "yes"; then
6770 extra_host_zlib_configure_flags=--enable-host-shared
6771 fi
6772 ;;
6773 esac
6774
6775
6776
6777 # Produce a warning message for the subdirs we can't configure.
6778 # This isn't especially interesting in the Cygnus tree, but in the individual
6779 # FSF releases, it's important to let people know when their machine isn't
6780 # supported by the one or two programs in a package.
6781
6782 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6783 # If $appdirs is non-empty, at least one of those directories must still
6784 # be configured, or we error out. (E.g., if the gas release supports a
6785 # specified target in some subdirs but not the gas subdir, we shouldn't
6786 # pretend that all is well.)
6787 if test -n "$appdirs" ; then
6788 for dir in $appdirs ; do
6789 if test -r $dir/Makefile.in ; then
6790 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6791 appdirs=""
6792 break
6793 fi
6794 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6795 appdirs=""
6796 break
6797 fi
6798 fi
6799 done
6800 if test -n "$appdirs" ; then
6801 echo "*** This configuration is not supported by this package." 1>&2
6802 exit 1
6803 fi
6804 fi
6805 # Okay, some application will build, or we don't care to check. Still
6806 # notify of subdirs not getting built.
6807 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6808 echo " ${notsupp}" 1>&2
6809 echo " (Any other directories should still work fine.)" 1>&2
6810 fi
6811
6812 case "$host" in
6813 *msdosdjgpp*)
6814 enable_gdbtk=no ;;
6815 esac
6816
6817 # To find our prefix, in gcc_cv_tool_prefix.
6818
6819 # The user is always right.
6820 if test "${PATH_SEPARATOR+set}" != set; then
6821 echo "#! /bin/sh" >conf$$.sh
6822 echo "exit 0" >>conf$$.sh
6823 chmod +x conf$$.sh
6824 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6825 PATH_SEPARATOR=';'
6826 else
6827 PATH_SEPARATOR=:
6828 fi
6829 rm -f conf$$.sh
6830 fi
6831
6832
6833 get_gcc_base_ver="cat"
6834
6835 # Check whether --with-gcc-major-version-only was given.
6836 if test "${with_gcc_major_version_only+set}" = set; then :
6837 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
6838 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
6839 fi
6840
6841 fi
6842
6843
6844
6845
6846
6847
6848 if test "x$exec_prefix" = xNONE; then
6849 if test "x$prefix" = xNONE; then
6850 gcc_cv_tool_prefix=$ac_default_prefix
6851 else
6852 gcc_cv_tool_prefix=$prefix
6853 fi
6854 else
6855 gcc_cv_tool_prefix=$exec_prefix
6856 fi
6857
6858 # If there is no compiler in the tree, use the PATH only. In any
6859 # case, if there is no compiler in the tree nobody should use
6860 # AS_FOR_TARGET and LD_FOR_TARGET.
6861 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6862 if test x$with_gcc_major_version_only = xyes ; then
6863 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
6864 else
6865 gcc_version=`cat $srcdir/gcc/BASE-VER`
6866 fi
6867 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6868 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6869 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6870 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6871 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6872 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6873 else
6874 gcc_cv_tool_dirs=
6875 fi
6876
6877 if test x$build = x$target && test -n "$md_exec_prefix"; then
6878 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6879 fi
6880
6881
6882
6883 copy_dirs=
6884
6885
6886 # Check whether --with-build-sysroot was given.
6887 if test "${with_build_sysroot+set}" = set; then :
6888 withval=$with_build_sysroot; if test x"$withval" != x ; then
6889 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6890 fi
6891 else
6892 SYSROOT_CFLAGS_FOR_TARGET=
6893 fi
6894
6895
6896
6897
6898 # Check whether --with-debug-prefix-map was given.
6899 if test "${with_debug_prefix_map+set}" = set; then :
6900 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6901 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6902 for debug_map in $withval; do
6903 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6904 done
6905 fi
6906 else
6907 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6908 fi
6909
6910
6911
6912 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6913 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6914 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6915 # We want to ensure that TARGET libraries (which we know are built with
6916 # gcc) are built with "-O2 -g", so include those options when setting
6917 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6918 if test "x$CFLAGS_FOR_TARGET" = x; then
6919 if test "x${is_cross_compiler}" = xyes; then
6920 CFLAGS_FOR_TARGET="-g -O2"
6921 else
6922 CFLAGS_FOR_TARGET=$CFLAGS
6923 case " $CFLAGS " in
6924 *" -O2 "*) ;;
6925 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6926 esac
6927 case " $CFLAGS " in
6928 *" -g "* | *" -g3 "*) ;;
6929 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6930 esac
6931 fi
6932 fi
6933
6934
6935 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6936 if test "x${is_cross_compiler}" = xyes; then
6937 CXXFLAGS_FOR_TARGET="-g -O2"
6938 else
6939 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6940 case " $CXXFLAGS " in
6941 *" -O2 "*) ;;
6942 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6943 esac
6944 case " $CXXFLAGS " in
6945 *" -g "* | *" -g3 "*) ;;
6946 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6947 esac
6948 fi
6949 fi
6950
6951
6952
6953
6954 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6955 # the named directory are copied to $(tooldir)/sys-include.
6956 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6957 if test x${is_cross_compiler} = xno ; then
6958 echo 1>&2 '***' --with-headers is only supported when cross compiling
6959 exit 1
6960 fi
6961 if test x"${with_headers}" != xyes ; then
6962 x=${gcc_cv_tool_prefix}
6963 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6964 fi
6965 fi
6966
6967 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6968 # the name directories are copied to $(tooldir)/lib. Multiple directories
6969 # are permitted.
6970 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6971 if test x${is_cross_compiler} = xno ; then
6972 echo 1>&2 '***' --with-libs is only supported when cross compiling
6973 exit 1
6974 fi
6975 if test x"${with_libs}" != xyes ; then
6976 # Copy the libraries in reverse order, so that files in the first named
6977 # library override files in subsequent libraries.
6978 x=${gcc_cv_tool_prefix}
6979 for l in ${with_libs}; do
6980 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6981 done
6982 fi
6983 fi
6984
6985 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6986 #
6987 # This is done by determining whether or not the appropriate directory
6988 # is available, and by checking whether or not specific configurations
6989 # have requested that this magic not happen.
6990 #
6991 # The command line options always override the explicit settings in
6992 # configure.ac, and the settings in configure.ac override this magic.
6993 #
6994 # If the default for a toolchain is to use GNU as and ld, and you don't
6995 # want to do that, then you should use the --without-gnu-as and
6996 # --without-gnu-ld options for the configure script. Similarly, if
6997 # the default is to use the included zlib and you don't want to do that,
6998 # you should use the --with-system-zlib option for the configure script.
6999
7000 if test x${use_gnu_as} = x &&
7001 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7002 with_gnu_as=yes
7003 extra_host_args="$extra_host_args --with-gnu-as"
7004 fi
7005
7006 if test x${use_gnu_ld} = x &&
7007 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7008 with_gnu_ld=yes
7009 extra_host_args="$extra_host_args --with-gnu-ld"
7010 fi
7011
7012 if test x${use_included_zlib} = x &&
7013 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7014 :
7015 else
7016 with_system_zlib=yes
7017 extra_host_args="$extra_host_args --with-system-zlib"
7018 fi
7019
7020 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7021 # can detect this case.
7022
7023 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7024 with_newlib=yes
7025 extra_host_args="$extra_host_args --with-newlib"
7026 fi
7027
7028 # Handle ${copy_dirs}
7029 set fnord ${copy_dirs}
7030 shift
7031 while test $# != 0 ; do
7032 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7033 :
7034 else
7035 echo Copying $1 to $2
7036
7037 # Use the install script to create the directory and all required
7038 # parent directories.
7039 if test -d $2 ; then
7040 :
7041 else
7042 echo >config.temp
7043 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7044 fi
7045
7046 # Copy the directory, assuming we have tar.
7047 # FIXME: Should we use B in the second tar? Not all systems support it.
7048 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7049
7050 # It is the responsibility of the user to correctly adjust all
7051 # symlinks. If somebody can figure out how to handle them correctly
7052 # here, feel free to add the code.
7053
7054 echo $1 > $2/COPIED
7055 fi
7056 shift; shift
7057 done
7058
7059 # Determine a target-dependent exec_prefix that the installed
7060 # gcc will search in. Keep this list sorted by triplet, with
7061 # the *-*-osname triplets last.
7062 md_exec_prefix=
7063 case "${target}" in
7064 i[34567]86-pc-msdosdjgpp*)
7065 md_exec_prefix=/dev/env/DJDIR/bin
7066 ;;
7067 *-*-hpux* | \
7068 *-*-nto-qnx* | \
7069 *-*-solaris2*)
7070 md_exec_prefix=/usr/ccs/bin
7071 ;;
7072 esac
7073
7074 extra_arflags_for_target=
7075 extra_nmflags_for_target=
7076 extra_ranlibflags_for_target=
7077 target_makefile_frag=/dev/null
7078 case "${target}" in
7079 spu-*-*)
7080 target_makefile_frag="config/mt-spu"
7081 ;;
7082 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
7083 target_makefile_frag="config/mt-sde"
7084 ;;
7085 mipsisa*-*-elfoabi*)
7086 target_makefile_frag="config/mt-mips-elfoabi"
7087 ;;
7088 mips*-*-*linux* | mips*-*-gnu*)
7089 target_makefile_frag="config/mt-mips-gnu"
7090 ;;
7091 nios2-*-elf*)
7092 target_makefile_frag="config/mt-nios2-elf"
7093 ;;
7094 *-*-linux-android*)
7095 target_makefile_frag="config/mt-android"
7096 ;;
7097 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7098 target_makefile_frag="config/mt-gnu"
7099 ;;
7100 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7101 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7102 # commands to handle both 32-bit and 64-bit objects. These flags are
7103 # harmless if we're using GNU nm or ar.
7104 extra_arflags_for_target=" -X32_64"
7105 extra_nmflags_for_target=" -B -X32_64"
7106 ;;
7107 esac
7108
7109 alphaieee_frag=/dev/null
7110 case $target in
7111 alpha*-*-*)
7112 # This just makes sure to use the -mieee option to build target libs.
7113 # This should probably be set individually by each library.
7114 alphaieee_frag="config/mt-alphaieee"
7115 ;;
7116 esac
7117
7118 # If --enable-target-optspace always use -Os instead of -O2 to build
7119 # the target libraries, similarly if it is not specified, use -Os
7120 # on selected platforms.
7121 ospace_frag=/dev/null
7122 case "${enable_target_optspace}:${target}" in
7123 yes:*)
7124 ospace_frag="config/mt-ospace"
7125 ;;
7126 :d30v-*)
7127 ospace_frag="config/mt-d30v"
7128 ;;
7129 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
7130 ospace_frag="config/mt-ospace"
7131 ;;
7132 no:* | :*)
7133 ;;
7134 *)
7135 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7136 ;;
7137 esac
7138
7139 # Some systems (e.g., one of the i386-aix systems the gas testers are
7140 # using) don't handle "\$" correctly, so don't use it here.
7141 tooldir='${exec_prefix}'/${target_noncanonical}
7142 build_tooldir=${tooldir}
7143
7144 # Create a .gdbinit file which runs the one in srcdir
7145 # and tells GDB to look there for source files.
7146
7147 if test -r ${srcdir}/.gdbinit ; then
7148 case ${srcdir} in
7149 .) ;;
7150 *) cat > ./.gdbinit <<EOF
7151 # ${NO_EDIT}
7152 dir ${srcdir}
7153 dir .
7154 source ${srcdir}/.gdbinit
7155 EOF
7156 ;;
7157 esac
7158 fi
7159
7160 # Make sure that the compiler is able to generate an executable. If it
7161 # can't, we are probably in trouble. We don't care whether we can run the
7162 # executable--we might be using a cross compiler--we only care whether it
7163 # can be created. At this point the main configure script has set CC.
7164 we_are_ok=no
7165 echo "int main () { return 0; }" > conftest.c
7166 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7167 if test $? = 0 ; then
7168 if test -s conftest || test -s conftest.exe ; then
7169 we_are_ok=yes
7170 fi
7171 fi
7172 case $we_are_ok in
7173 no)
7174 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7175 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7176 rm -f conftest*
7177 exit 1
7178 ;;
7179 esac
7180 rm -f conftest*
7181
7182 # Decide which environment variable is used to find dynamic libraries.
7183 case "${host}" in
7184 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7185 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7186 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7187 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7188 esac
7189
7190 # On systems where the dynamic library environment variable is PATH,
7191 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7192 # built executables to PATH.
7193 if test "$RPATH_ENVVAR" = PATH; then
7194 GCC_SHLIB_SUBDIR=/shlib
7195 else
7196 GCC_SHLIB_SUBDIR=
7197 fi
7198
7199 # Adjust the toplevel makefile according to whether bootstrap was selected.
7200 case $enable_bootstrap in
7201 yes)
7202 bootstrap_suffix=bootstrap
7203 BUILD_CONFIG=bootstrap-debug
7204 ;;
7205 no)
7206 bootstrap_suffix=no-bootstrap
7207 BUILD_CONFIG=
7208 ;;
7209 esac
7210
7211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7212 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7213
7214
7215 # Check whether --with-build-config was given.
7216 if test "${with_build_config+set}" = set; then :
7217 withval=$with_build_config; case $with_build_config in
7218 yes) with_build_config= ;;
7219 no) with_build_config= BUILD_CONFIG= ;;
7220 esac
7221 fi
7222
7223
7224 if test "x${with_build_config}" != x; then
7225 BUILD_CONFIG=$with_build_config
7226 else
7227 case $BUILD_CONFIG in
7228 bootstrap-debug)
7229 if echo "int f (void) { return 0; }" > conftest.c &&
7230 ${CC} -c conftest.c &&
7231 mv conftest.o conftest.o.g0 &&
7232 ${CC} -c -g conftest.c &&
7233 mv conftest.o conftest.o.g &&
7234 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7235 :
7236 else
7237 BUILD_CONFIG=
7238 fi
7239 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7240 ;;
7241 esac
7242 fi
7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7244 $as_echo "$BUILD_CONFIG" >&6; }
7245
7246
7247 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7249 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7250 # Check whether --enable-vtable-verify was given.
7251 if test "${enable_vtable_verify+set}" = set; then :
7252 enableval=$enable_vtable_verify; case "$enableval" in
7253 yes) enable_vtable_verify=yes ;;
7254 no) enable_vtable_verify=no ;;
7255 *) enable_vtable_verify=no;;
7256 esac
7257 else
7258 enable_vtable_verify=no
7259 fi
7260
7261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7262 $as_echo "$enable_vtable_verify" >&6; }
7263
7264 # Record target_configdirs and the configure arguments for target and
7265 # build configuration in Makefile.
7266 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7267 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7268 bootstrap_fixincludes=no
7269
7270 # If we are building libgomp, bootstrap it.
7271 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7272 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7273 fi
7274
7275 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7276 # or bootstrap-ubsan, bootstrap it.
7277 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7278 case "$BUILD_CONFIG" in
7279 *bootstrap-asan* | *bootstrap-ubsan* )
7280 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7281 bootstrap_fixincludes=yes
7282 ;;
7283 esac
7284 fi
7285
7286 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7287 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7288 test "$enable_vtable_verify" != no; then
7289 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7290 fi
7291
7292 # Determine whether gdb needs tk/tcl or not.
7293 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7294 # and in that case we want gdb to be built without tk. Ugh!
7295 # In fact I believe gdb is the *only* package directly dependent on tk,
7296 # so we should be able to put the 'maybe's in unconditionally and
7297 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7298 # 100% sure that that's safe though.
7299
7300 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7301 case "$enable_gdbtk" in
7302 no)
7303 GDB_TK="" ;;
7304 yes)
7305 GDB_TK="${gdb_tk}" ;;
7306 *)
7307 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7308 # distro. Eventually someone will fix this and move Insight, nee
7309 # gdbtk to a separate directory.
7310 if test -d ${srcdir}/gdb/gdbtk ; then
7311 GDB_TK="${gdb_tk}"
7312 else
7313 GDB_TK=""
7314 fi
7315 ;;
7316 esac
7317 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7318 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7319
7320 # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
7321 # else does, only include them if one of these is built. The Makefile
7322 # provides the ordering, so it's enough here to add to the list.
7323 case " ${configdirs} " in
7324 *\ gdb\ *)
7325 configdirs="${configdirs} gnulib gdbsupport"
7326 ;;
7327 *\ gdbserver\ *)
7328 configdirs="${configdirs} gnulib gdbsupport"
7329 ;;
7330 esac
7331
7332 # Strip out unwanted targets.
7333
7334 # While at that, we remove Makefiles if we were started for recursive
7335 # configuration, so that the top-level Makefile reconfigures them,
7336 # like we used to do when configure itself was recursive.
7337
7338 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7339 # but now we're fixing up the Makefile ourselves with the additional
7340 # commands passed to AC_CONFIG_FILES. Use separate variables
7341 # extrasub-{build,host,target} not because there is any reason to split
7342 # the substitutions up that way, but only to remain below the limit of
7343 # 99 commands in a script, for HP-UX sed.
7344
7345 # Do not nest @if/@endif or @unless/@endunless pairs, because
7346 # configure will not warn you at all.
7347
7348 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7349 yes:yes:*\ gold\ *:*,c++,*) ;;
7350 yes:yes:*\ gold\ *:*)
7351 as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7352 ;;
7353 esac
7354
7355 extrasub_build=
7356 for module in ${build_configdirs} ; do
7357 if test -z "${no_recursion}" \
7358 && test -f ${build_subdir}/${module}/Makefile; then
7359 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7360 rm -f ${build_subdir}/${module}/Makefile
7361 fi
7362 extrasub_build="$extrasub_build
7363 /^@if build-$module\$/d
7364 /^@endif build-$module\$/d
7365 /^@unless build-$module\$/,/^@endunless build-$module\$/d
7366 /^@if build-$module-$bootstrap_suffix\$/d
7367 /^@endif build-$module-$bootstrap_suffix\$/d
7368 /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
7369 done
7370 extrasub_host=
7371 for module in ${configdirs} ; do
7372 if test -z "${no_recursion}"; then
7373 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7374 if test -f ${file}; then
7375 echo 1>&2 "*** removing ${file} to force reconfigure"
7376 rm -f ${file}
7377 fi
7378 done
7379 fi
7380 case ${module},${bootstrap_fixincludes} in
7381 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7382 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7383 esac
7384 extrasub_host="$extrasub_host
7385 /^@if $module\$/d
7386 /^@endif $module\$/d
7387 /^@unless $module\$/,/^@endunless $module\$/d
7388 /^@if $module-$host_bootstrap_suffix\$/d
7389 /^@endif $module-$host_bootstrap_suffix\$/d
7390 /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
7391 done
7392 extrasub_target=
7393 for module in ${target_configdirs} ; do
7394 if test -z "${no_recursion}" \
7395 && test -f ${target_subdir}/${module}/Makefile; then
7396 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7397 rm -f ${target_subdir}/${module}/Makefile
7398 fi
7399
7400 # We only bootstrap target libraries listed in bootstrap_target_libs.
7401 case $bootstrap_target_libs in
7402 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7403 *) target_bootstrap_suffix=no-bootstrap ;;
7404 esac
7405
7406 extrasub_target="$extrasub_target
7407 /^@if target-$module\$/d
7408 /^@endif target-$module\$/d
7409 /^@unless target-$module\$/,/^@endunless target-$module\$/d
7410 /^@if target-$module-$target_bootstrap_suffix\$/d
7411 /^@endif target-$module-$target_bootstrap_suffix\$/d
7412 /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
7413 done
7414
7415 # Do the final fixup along with target modules.
7416 extrasub_target="$extrasub_target
7417 /^@if /,/^@endif /d
7418 /^@unless /d
7419 /^@endunless /d"
7420
7421 if test "$enable_pgo_build" != "no"; then
7422 extrasub_build="$extrasub_build
7423 /^@if pgo-build\$/d
7424 /^@endif pgo-build\$/d"
7425 fi
7426
7427 # Create the serialization dependencies. This uses a temporary file.
7428
7429 # Check whether --enable-serial-configure was given.
7430 if test "${enable_serial_configure+set}" = set; then :
7431 enableval=$enable_serial_configure;
7432 fi
7433
7434
7435 case ${enable_serial_configure} in
7436 yes)
7437 enable_serial_build_configure=yes
7438 enable_serial_host_configure=yes
7439 enable_serial_target_configure=yes
7440 ;;
7441 esac
7442
7443 # These force 'configure's to be done one at a time, to avoid problems
7444 # with contention over a shared config.cache.
7445 rm -f serdep.tmp
7446 echo '# serdep.tmp' > serdep.tmp
7447 olditem=
7448 test "x${enable_serial_build_configure}" = xyes &&
7449 for item in ${build_configdirs} ; do
7450 case ${olditem} in
7451 "") ;;
7452 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7453 esac
7454 olditem=${item}
7455 done
7456 olditem=
7457 test "x${enable_serial_host_configure}" = xyes &&
7458 for item in ${configdirs} ; do
7459 case ${olditem} in
7460 "") ;;
7461 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7462 esac
7463 olditem=${item}
7464 done
7465 olditem=
7466 test "x${enable_serial_target_configure}" = xyes &&
7467 for item in ${target_configdirs} ; do
7468 case ${olditem} in
7469 "") ;;
7470 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7471 esac
7472 olditem=${item}
7473 done
7474 serialization_dependencies=serdep.tmp
7475
7476
7477 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7478 # target, nonopt, and variable assignments. These are the ones we
7479 # might not want to pass down to subconfigures. The exception being
7480 # --cache-file=/dev/null, which is used to turn off the use of cache
7481 # files altogether, and which should be passed on to subconfigures.
7482 # Also strip program-prefix, program-suffix, and program-transform-name,
7483 # so that we can pass down a consistent program-transform-name.
7484 baseargs=
7485 tbaseargs=
7486 keep_next=no
7487 skip_next=no
7488 eval "set -- $ac_configure_args"
7489 for ac_arg
7490 do
7491 if test X"$skip_next" = X"yes"; then
7492 skip_next=no
7493 continue
7494 fi
7495 if test X"$keep_next" = X"yes"; then
7496 case $ac_arg in
7497 *\'*)
7498 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7499 esac
7500 baseargs="$baseargs '$ac_arg'"
7501 tbaseargs="$tbaseargs '$ac_arg'"
7502 keep_next=no
7503 continue
7504 fi
7505
7506 # Handle separated arguments. Based on the logic generated by
7507 # autoconf 2.59.
7508 case $ac_arg in
7509 *=* | --config-cache | -C | -disable-* | --disable-* \
7510 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7511 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7512 | -with-* | --with-* | -without-* | --without-* | --x)
7513 separate_arg=no
7514 ;;
7515 -*)
7516 separate_arg=yes
7517 ;;
7518 *)
7519 separate_arg=no
7520 ;;
7521 esac
7522
7523 skip_targ=no
7524 case $ac_arg in
7525
7526 --with-* | --without-*)
7527 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7528
7529 case $libopt in
7530 *[-_]include)
7531 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7532 ;;
7533 *[-_]lib)
7534 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7535 ;;
7536 *)
7537 lib=$libopt
7538 ;;
7539 esac
7540
7541
7542 case $lib in
7543 mpc | mpfr | gmp | isl)
7544 # If we're processing --with-$lib, --with-$lib-include or
7545 # --with-$lib-lib, for one of the libs above, and target is
7546 # different from host, don't pass the current argument to any
7547 # target library's configure.
7548 if test x$is_cross_compiler = xyes; then
7549 skip_targ=yes
7550 fi
7551 ;;
7552 esac
7553 ;;
7554 esac
7555
7556 case "$ac_arg" in
7557 --cache-file=/dev/null | \
7558 -cache-file=/dev/null )
7559 # Handled here to avoid the test to skip args below.
7560 baseargs="$baseargs '$ac_arg'"
7561 tbaseargs="$tbaseargs '$ac_arg'"
7562 # Assert: $separate_arg should always be no.
7563 keep_next=$separate_arg
7564 ;;
7565 --no*)
7566 continue
7567 ;;
7568 --c* | \
7569 --sr* | \
7570 --ho* | \
7571 --bu* | \
7572 --t* | \
7573 --program-* | \
7574 -cache_file* | \
7575 -srcdir* | \
7576 -host* | \
7577 -build* | \
7578 -target* | \
7579 -program-prefix* | \
7580 -program-suffix* | \
7581 -program-transform-name* )
7582 skip_next=$separate_arg
7583 continue
7584 ;;
7585 -*)
7586 # An option. Add it.
7587 case $ac_arg in
7588 *\'*)
7589 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7590 esac
7591 baseargs="$baseargs '$ac_arg'"
7592 if test X"$skip_targ" = Xno; then
7593 tbaseargs="$tbaseargs '$ac_arg'"
7594 fi
7595 keep_next=$separate_arg
7596 ;;
7597 *)
7598 # Either a variable assignment, or a nonopt (triplet). Don't
7599 # pass it down; let the Makefile handle this.
7600 continue
7601 ;;
7602 esac
7603 done
7604 # Remove the initial space we just introduced and, as these will be
7605 # expanded by make, quote '$'.
7606 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7607
7608 # Add in --program-transform-name, after --program-prefix and
7609 # --program-suffix have been applied to it. Autoconf has already
7610 # doubled dollar signs and backslashes in program_transform_name; we want
7611 # the backslashes un-doubled, and then the entire thing wrapped in single
7612 # quotes, because this will be expanded first by make and then by the shell.
7613 # Also, because we want to override the logic in subdir configure scripts to
7614 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7615 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7616 ${program_transform_name}
7617 EOF_SED
7618 gcc_transform_name=`cat conftestsed.out`
7619 rm -f conftestsed.out
7620 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7621 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7622 if test "$silent" = yes; then
7623 baseargs="$baseargs --silent"
7624 tbaseargs="$tbaseargs --silent"
7625 fi
7626 baseargs="$baseargs --disable-option-checking"
7627 tbaseargs="$tbaseargs --disable-option-checking"
7628
7629 # Record and document user additions to sub configure arguments.
7630
7631
7632
7633
7634 # For the build-side libraries, we just need to pretend we're native,
7635 # and not use the same cache file. Multilibs are neither needed nor
7636 # desired. We can't even use the same cache file for all build-side
7637 # libraries, as they're compiled differently; some with C, some with
7638 # C++ or with different feature-enabling options.
7639 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7640
7641 # For host modules, accept cache file option, or specification as blank.
7642 case "${cache_file}" in
7643 "") # empty
7644 cache_file_option="" ;;
7645 /* | [A-Za-z]:[\\/]* ) # absolute path
7646 cache_file_option="--cache-file=${cache_file}" ;;
7647 *) # relative path
7648 cache_file_option="--cache-file=../${cache_file}" ;;
7649 esac
7650
7651 # Host dirs don't like to share a cache file either, horribly enough.
7652 # This seems to be due to autoconf 2.5x stupidity.
7653 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7654
7655 target_configargs="$target_configargs ${tbaseargs}"
7656
7657 # Passing a --with-cross-host argument lets the target libraries know
7658 # whether they are being built with a cross-compiler or being built
7659 # native. However, it would be better to use other mechanisms to make the
7660 # sorts of decisions they want to make on this basis. Please consider
7661 # this option to be deprecated. FIXME.
7662 if test x${is_cross_compiler} = xyes ; then
7663 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7664 fi
7665
7666 # Special user-friendly check for native x86_64-linux build, if
7667 # multilib is not explicitly enabled.
7668 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7669 x86_64-*linux*:yes:$build:$build:)
7670 # Make sure we have a development environment that handles 32-bit
7671 dev64=no
7672 echo "int main () { return 0; }" > conftest.c
7673 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7674 if test $? = 0 ; then
7675 if test -s conftest || test -s conftest.exe ; then
7676 dev64=yes
7677 fi
7678 fi
7679 rm -f conftest*
7680 if test x${dev64} != xyes ; then
7681 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
7682 fi
7683 ;;
7684 esac
7685
7686 # Default to --enable-multilib.
7687 if test x${enable_multilib} = x ; then
7688 target_configargs="--enable-multilib ${target_configargs}"
7689 fi
7690
7691 # Pass --with-newlib if appropriate. Note that target_configdirs has
7692 # changed from the earlier setting of with_newlib.
7693 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7694 target_configargs="--with-newlib ${target_configargs}"
7695 fi
7696
7697 # Different target subdirs use different values of certain variables
7698 # (notably CXX). Worse, multilibs use *lots* of different values.
7699 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7700 # it doesn't automatically accept command-line overrides of them.
7701 # This means it's not safe for target subdirs to share a cache file,
7702 # which is disgusting, but there you have it. Hopefully this can be
7703 # fixed in future. It's still worthwhile to use a cache file for each
7704 # directory. I think.
7705
7706 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7707 # We need to pass --target, as newer autoconf's requires consistency
7708 # for target_alias and gcc doesn't manage it consistently.
7709 target_configargs="--cache-file=./config.cache ${target_configargs}"
7710
7711 FLAGS_FOR_TARGET=
7712 case " $target_configdirs " in
7713 *" newlib "*)
7714 case " $target_configargs " in
7715 *" --with-newlib "*)
7716 case "$target" in
7717 *-cygwin*)
7718 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7719 ;;
7720 esac
7721
7722 # If we're not building GCC, don't discard standard headers.
7723 if test -d ${srcdir}/gcc; then
7724 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7725
7726 if test "${build}" != "${host}"; then
7727 # On Canadian crosses, CC_FOR_TARGET will have already been set
7728 # by `configure', so we won't have an opportunity to add -Bgcc/
7729 # to it. This is right: we don't want to search that directory
7730 # for binaries, but we want the header files in there, so add
7731 # them explicitly.
7732 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7733
7734 # Someone might think of using the pre-installed headers on
7735 # Canadian crosses, in case the installed compiler is not fully
7736 # compatible with the compiler being built. In this case, it
7737 # would be better to flag an error than risking having
7738 # incompatible object files being constructed. We can't
7739 # guarantee that an error will be flagged, but let's hope the
7740 # compiler will do it, when presented with incompatible header
7741 # files.
7742 fi
7743 fi
7744
7745 case "${target}-${is_cross_compiler}" in
7746 i[3456789]86-*-linux*-no)
7747 # Here host == target, so we don't need to build gcc,
7748 # so we don't want to discard standard headers.
7749 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7750 ;;
7751 *)
7752 # If we're building newlib, use its generic headers last, but search
7753 # for any libc-related directories first (so make it the last -B
7754 # switch).
7755 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7756
7757 # If we're building libgloss, find the startup file, simulator library
7758 # and linker script.
7759 case " $target_configdirs " in
7760 *" libgloss "*)
7761 # Look for startup file, simulator library and maybe linker script.
7762 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7763 # Look for libnosys.a in case the target needs it.
7764 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7765 # Most targets have the linker script in the source directory.
7766 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7767 ;;
7768 esac
7769 ;;
7770 esac
7771 ;;
7772 esac
7773 ;;
7774 esac
7775
7776 case "$target" in
7777 x86_64-*mingw* | *-w64-mingw*)
7778 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7779 # however, use a symlink named 'mingw' in ${prefix} .
7780 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7781 ;;
7782 *-mingw*)
7783 # MinGW can't be handled as Cygwin above since it does not use newlib.
7784 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7785 ;;
7786 esac
7787
7788 # Allow the user to override the flags for
7789 # our build compiler if desired.
7790 if test x"${build}" = x"${host}" ; then
7791 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7792 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7793 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7794 fi
7795
7796 # On Canadian crosses, we'll be searching the right directories for
7797 # the previously-installed cross compiler, so don't bother to add
7798 # flags for directories within the install tree of the compiler
7799 # being built; programs in there won't even run.
7800 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7801 # Search for pre-installed headers if nothing else fits.
7802 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7803 fi
7804
7805 if test "x${use_gnu_ld}" = x &&
7806 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7807 # Arrange for us to find uninstalled linker scripts.
7808 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7809 fi
7810
7811 # Search for other target-specific linker scripts and such.
7812 case "${target}" in
7813 mep*)
7814 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7815 ;;
7816 esac
7817
7818 # Makefile fragments.
7819 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7820 do
7821 eval fragval=\$$frag
7822 if test $fragval != /dev/null; then
7823 eval $frag=${srcdir}/$fragval
7824 fi
7825 done
7826
7827
7828
7829
7830
7831 # Miscellanea: directories, flags, etc.
7832
7833
7834
7835
7836
7837
7838
7839
7840 # Build module lists & subconfigure args.
7841
7842
7843
7844 # Host module lists & subconfigure args.
7845
7846
7847
7848
7849 # Target module lists & subconfigure args.
7850
7851
7852
7853 # Build tools.
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870 # Generate default definitions for YACC, M4, LEX and other programs that run
7871 # on the build machine. These are used if the Makefile can't locate these
7872 # programs in objdir.
7873 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7874
7875 for ac_prog in 'bison -y' byacc yacc
7876 do
7877 # Extract the first word of "$ac_prog", so it can be a program name with args.
7878 set dummy $ac_prog; ac_word=$2
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7880 $as_echo_n "checking for $ac_word... " >&6; }
7881 if ${ac_cv_prog_YACC+:} false; then :
7882 $as_echo_n "(cached) " >&6
7883 else
7884 if test -n "$YACC"; then
7885 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7886 else
7887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7888 for as_dir in $PATH
7889 do
7890 IFS=$as_save_IFS
7891 test -z "$as_dir" && as_dir=.
7892 for ac_exec_ext in '' $ac_executable_extensions; do
7893 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7894 ac_cv_prog_YACC="$ac_prog"
7895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7896 break 2
7897 fi
7898 done
7899 done
7900 IFS=$as_save_IFS
7901
7902 fi
7903 fi
7904 YACC=$ac_cv_prog_YACC
7905 if test -n "$YACC"; then
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7907 $as_echo "$YACC" >&6; }
7908 else
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7910 $as_echo "no" >&6; }
7911 fi
7912
7913
7914 test -n "$YACC" && break
7915 done
7916 test -n "$YACC" || YACC="$MISSING bison -y"
7917
7918 case " $build_configdirs " in
7919 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7920 esac
7921
7922 for ac_prog in bison
7923 do
7924 # Extract the first word of "$ac_prog", so it can be a program name with args.
7925 set dummy $ac_prog; ac_word=$2
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7927 $as_echo_n "checking for $ac_word... " >&6; }
7928 if ${ac_cv_prog_BISON+:} false; then :
7929 $as_echo_n "(cached) " >&6
7930 else
7931 if test -n "$BISON"; then
7932 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7933 else
7934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7935 for as_dir in $PATH
7936 do
7937 IFS=$as_save_IFS
7938 test -z "$as_dir" && as_dir=.
7939 for ac_exec_ext in '' $ac_executable_extensions; do
7940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7941 ac_cv_prog_BISON="$ac_prog"
7942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7943 break 2
7944 fi
7945 done
7946 done
7947 IFS=$as_save_IFS
7948
7949 fi
7950 fi
7951 BISON=$ac_cv_prog_BISON
7952 if test -n "$BISON"; then
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7954 $as_echo "$BISON" >&6; }
7955 else
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7957 $as_echo "no" >&6; }
7958 fi
7959
7960
7961 test -n "$BISON" && break
7962 done
7963 test -n "$BISON" || BISON="$MISSING bison"
7964
7965 case " $build_configdirs " in
7966 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7967 esac
7968
7969 for ac_prog in gm4 gnum4 m4
7970 do
7971 # Extract the first word of "$ac_prog", so it can be a program name with args.
7972 set dummy $ac_prog; ac_word=$2
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7974 $as_echo_n "checking for $ac_word... " >&6; }
7975 if ${ac_cv_prog_M4+:} false; then :
7976 $as_echo_n "(cached) " >&6
7977 else
7978 if test -n "$M4"; then
7979 ac_cv_prog_M4="$M4" # Let the user override the test.
7980 else
7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7982 for as_dir in $PATH
7983 do
7984 IFS=$as_save_IFS
7985 test -z "$as_dir" && as_dir=.
7986 for ac_exec_ext in '' $ac_executable_extensions; do
7987 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7988 ac_cv_prog_M4="$ac_prog"
7989 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7990 break 2
7991 fi
7992 done
7993 done
7994 IFS=$as_save_IFS
7995
7996 fi
7997 fi
7998 M4=$ac_cv_prog_M4
7999 if test -n "$M4"; then
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8001 $as_echo "$M4" >&6; }
8002 else
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8004 $as_echo "no" >&6; }
8005 fi
8006
8007
8008 test -n "$M4" && break
8009 done
8010 test -n "$M4" || M4="$MISSING m4"
8011
8012 case " $build_configdirs " in
8013 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8014 esac
8015
8016 for ac_prog in flex lex
8017 do
8018 # Extract the first word of "$ac_prog", so it can be a program name with args.
8019 set dummy $ac_prog; ac_word=$2
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8021 $as_echo_n "checking for $ac_word... " >&6; }
8022 if ${ac_cv_prog_LEX+:} false; then :
8023 $as_echo_n "(cached) " >&6
8024 else
8025 if test -n "$LEX"; then
8026 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8027 else
8028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8029 for as_dir in $PATH
8030 do
8031 IFS=$as_save_IFS
8032 test -z "$as_dir" && as_dir=.
8033 for ac_exec_ext in '' $ac_executable_extensions; do
8034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8035 ac_cv_prog_LEX="$ac_prog"
8036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8037 break 2
8038 fi
8039 done
8040 done
8041 IFS=$as_save_IFS
8042
8043 fi
8044 fi
8045 LEX=$ac_cv_prog_LEX
8046 if test -n "$LEX"; then
8047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8048 $as_echo "$LEX" >&6; }
8049 else
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8051 $as_echo "no" >&6; }
8052 fi
8053
8054
8055 test -n "$LEX" && break
8056 done
8057 test -n "$LEX" || LEX="$MISSING flex"
8058
8059 case " $build_configdirs " in
8060 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8061 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8062 esac
8063
8064 for ac_prog in flex
8065 do
8066 # Extract the first word of "$ac_prog", so it can be a program name with args.
8067 set dummy $ac_prog; ac_word=$2
8068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8069 $as_echo_n "checking for $ac_word... " >&6; }
8070 if ${ac_cv_prog_FLEX+:} false; then :
8071 $as_echo_n "(cached) " >&6
8072 else
8073 if test -n "$FLEX"; then
8074 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8075 else
8076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8077 for as_dir in $PATH
8078 do
8079 IFS=$as_save_IFS
8080 test -z "$as_dir" && as_dir=.
8081 for ac_exec_ext in '' $ac_executable_extensions; do
8082 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8083 ac_cv_prog_FLEX="$ac_prog"
8084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8085 break 2
8086 fi
8087 done
8088 done
8089 IFS=$as_save_IFS
8090
8091 fi
8092 fi
8093 FLEX=$ac_cv_prog_FLEX
8094 if test -n "$FLEX"; then
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8096 $as_echo "$FLEX" >&6; }
8097 else
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8099 $as_echo "no" >&6; }
8100 fi
8101
8102
8103 test -n "$FLEX" && break
8104 done
8105 test -n "$FLEX" || FLEX="$MISSING flex"
8106
8107 case " $build_configdirs " in
8108 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8109 esac
8110
8111 for ac_prog in makeinfo
8112 do
8113 # Extract the first word of "$ac_prog", so it can be a program name with args.
8114 set dummy $ac_prog; ac_word=$2
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8116 $as_echo_n "checking for $ac_word... " >&6; }
8117 if ${ac_cv_prog_MAKEINFO+:} false; then :
8118 $as_echo_n "(cached) " >&6
8119 else
8120 if test -n "$MAKEINFO"; then
8121 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8122 else
8123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8124 for as_dir in $PATH
8125 do
8126 IFS=$as_save_IFS
8127 test -z "$as_dir" && as_dir=.
8128 for ac_exec_ext in '' $ac_executable_extensions; do
8129 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8130 ac_cv_prog_MAKEINFO="$ac_prog"
8131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8132 break 2
8133 fi
8134 done
8135 done
8136 IFS=$as_save_IFS
8137
8138 fi
8139 fi
8140 MAKEINFO=$ac_cv_prog_MAKEINFO
8141 if test -n "$MAKEINFO"; then
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8143 $as_echo "$MAKEINFO" >&6; }
8144 else
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8146 $as_echo "no" >&6; }
8147 fi
8148
8149
8150 test -n "$MAKEINFO" && break
8151 done
8152 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8153
8154 case " $build_configdirs " in
8155 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8156 *)
8157
8158 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8159 # higher, else we use the "missing" dummy.
8160 if ${MAKEINFO} --version \
8161 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8162 :
8163 else
8164 MAKEINFO="$MISSING makeinfo"
8165 fi
8166 ;;
8167
8168 esac
8169
8170 # FIXME: expect and dejagnu may become build tools?
8171
8172 for ac_prog in expect
8173 do
8174 # Extract the first word of "$ac_prog", so it can be a program name with args.
8175 set dummy $ac_prog; ac_word=$2
8176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8177 $as_echo_n "checking for $ac_word... " >&6; }
8178 if ${ac_cv_prog_EXPECT+:} false; then :
8179 $as_echo_n "(cached) " >&6
8180 else
8181 if test -n "$EXPECT"; then
8182 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8183 else
8184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8185 for as_dir in $PATH
8186 do
8187 IFS=$as_save_IFS
8188 test -z "$as_dir" && as_dir=.
8189 for ac_exec_ext in '' $ac_executable_extensions; do
8190 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8191 ac_cv_prog_EXPECT="$ac_prog"
8192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8193 break 2
8194 fi
8195 done
8196 done
8197 IFS=$as_save_IFS
8198
8199 fi
8200 fi
8201 EXPECT=$ac_cv_prog_EXPECT
8202 if test -n "$EXPECT"; then
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8204 $as_echo "$EXPECT" >&6; }
8205 else
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8207 $as_echo "no" >&6; }
8208 fi
8209
8210
8211 test -n "$EXPECT" && break
8212 done
8213 test -n "$EXPECT" || EXPECT="expect"
8214
8215 case " $configdirs " in
8216 *" expect "*)
8217 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8218 ;;
8219 esac
8220
8221 for ac_prog in runtest
8222 do
8223 # Extract the first word of "$ac_prog", so it can be a program name with args.
8224 set dummy $ac_prog; ac_word=$2
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8226 $as_echo_n "checking for $ac_word... " >&6; }
8227 if ${ac_cv_prog_RUNTEST+:} false; then :
8228 $as_echo_n "(cached) " >&6
8229 else
8230 if test -n "$RUNTEST"; then
8231 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8232 else
8233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8234 for as_dir in $PATH
8235 do
8236 IFS=$as_save_IFS
8237 test -z "$as_dir" && as_dir=.
8238 for ac_exec_ext in '' $ac_executable_extensions; do
8239 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8240 ac_cv_prog_RUNTEST="$ac_prog"
8241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8242 break 2
8243 fi
8244 done
8245 done
8246 IFS=$as_save_IFS
8247
8248 fi
8249 fi
8250 RUNTEST=$ac_cv_prog_RUNTEST
8251 if test -n "$RUNTEST"; then
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8253 $as_echo "$RUNTEST" >&6; }
8254 else
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8256 $as_echo "no" >&6; }
8257 fi
8258
8259
8260 test -n "$RUNTEST" && break
8261 done
8262 test -n "$RUNTEST" || RUNTEST="runtest"
8263
8264 case " $configdirs " in
8265 *" dejagnu "*)
8266 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8267 ;;
8268 esac
8269
8270
8271 # Host tools.
8272 ncn_tool_prefix=
8273 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8274 ncn_target_tool_prefix=
8275 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8276
8277
8278
8279 if test -n "$AR"; then
8280 ac_cv_prog_AR=$AR
8281 elif test -n "$ac_cv_prog_AR"; then
8282 AR=$ac_cv_prog_AR
8283 fi
8284
8285 if test -n "$ac_cv_prog_AR"; then
8286 for ncn_progname in ar; do
8287 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8288 set dummy ${ncn_progname}; ac_word=$2
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8290 $as_echo_n "checking for $ac_word... " >&6; }
8291 if ${ac_cv_prog_AR+:} false; then :
8292 $as_echo_n "(cached) " >&6
8293 else
8294 if test -n "$AR"; then
8295 ac_cv_prog_AR="$AR" # Let the user override the test.
8296 else
8297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8298 for as_dir in $PATH
8299 do
8300 IFS=$as_save_IFS
8301 test -z "$as_dir" && as_dir=.
8302 for ac_exec_ext in '' $ac_executable_extensions; do
8303 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8304 ac_cv_prog_AR="${ncn_progname}"
8305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8306 break 2
8307 fi
8308 done
8309 done
8310 IFS=$as_save_IFS
8311
8312 fi
8313 fi
8314 AR=$ac_cv_prog_AR
8315 if test -n "$AR"; then
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8317 $as_echo "$AR" >&6; }
8318 else
8319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8320 $as_echo "no" >&6; }
8321 fi
8322
8323
8324 done
8325 fi
8326
8327 for ncn_progname in ar; do
8328 if test -n "$ncn_tool_prefix"; then
8329 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8330 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8332 $as_echo_n "checking for $ac_word... " >&6; }
8333 if ${ac_cv_prog_AR+:} false; then :
8334 $as_echo_n "(cached) " >&6
8335 else
8336 if test -n "$AR"; then
8337 ac_cv_prog_AR="$AR" # Let the user override the test.
8338 else
8339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8340 for as_dir in $PATH
8341 do
8342 IFS=$as_save_IFS
8343 test -z "$as_dir" && as_dir=.
8344 for ac_exec_ext in '' $ac_executable_extensions; do
8345 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8346 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8347 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8348 break 2
8349 fi
8350 done
8351 done
8352 IFS=$as_save_IFS
8353
8354 fi
8355 fi
8356 AR=$ac_cv_prog_AR
8357 if test -n "$AR"; then
8358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8359 $as_echo "$AR" >&6; }
8360 else
8361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8362 $as_echo "no" >&6; }
8363 fi
8364
8365
8366 fi
8367 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8368 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8369 set dummy ${ncn_progname}; ac_word=$2
8370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8371 $as_echo_n "checking for $ac_word... " >&6; }
8372 if ${ac_cv_prog_AR+:} false; then :
8373 $as_echo_n "(cached) " >&6
8374 else
8375 if test -n "$AR"; then
8376 ac_cv_prog_AR="$AR" # Let the user override the test.
8377 else
8378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8379 for as_dir in $PATH
8380 do
8381 IFS=$as_save_IFS
8382 test -z "$as_dir" && as_dir=.
8383 for ac_exec_ext in '' $ac_executable_extensions; do
8384 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8385 ac_cv_prog_AR="${ncn_progname}"
8386 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8387 break 2
8388 fi
8389 done
8390 done
8391 IFS=$as_save_IFS
8392
8393 fi
8394 fi
8395 AR=$ac_cv_prog_AR
8396 if test -n "$AR"; then
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8398 $as_echo "$AR" >&6; }
8399 else
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8401 $as_echo "no" >&6; }
8402 fi
8403
8404
8405 fi
8406 test -n "$ac_cv_prog_AR" && break
8407 done
8408
8409 if test -z "$ac_cv_prog_AR" ; then
8410 set dummy ar
8411 if test $build = $host ; then
8412 AR="$2"
8413 else
8414 AR="${ncn_tool_prefix}$2"
8415 fi
8416 fi
8417
8418
8419
8420 if test -n "$AS"; then
8421 ac_cv_prog_AS=$AS
8422 elif test -n "$ac_cv_prog_AS"; then
8423 AS=$ac_cv_prog_AS
8424 fi
8425
8426 if test -n "$ac_cv_prog_AS"; then
8427 for ncn_progname in as; do
8428 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8429 set dummy ${ncn_progname}; ac_word=$2
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8431 $as_echo_n "checking for $ac_word... " >&6; }
8432 if ${ac_cv_prog_AS+:} false; then :
8433 $as_echo_n "(cached) " >&6
8434 else
8435 if test -n "$AS"; then
8436 ac_cv_prog_AS="$AS" # Let the user override the test.
8437 else
8438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8439 for as_dir in $PATH
8440 do
8441 IFS=$as_save_IFS
8442 test -z "$as_dir" && as_dir=.
8443 for ac_exec_ext in '' $ac_executable_extensions; do
8444 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8445 ac_cv_prog_AS="${ncn_progname}"
8446 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8447 break 2
8448 fi
8449 done
8450 done
8451 IFS=$as_save_IFS
8452
8453 fi
8454 fi
8455 AS=$ac_cv_prog_AS
8456 if test -n "$AS"; then
8457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8458 $as_echo "$AS" >&6; }
8459 else
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8461 $as_echo "no" >&6; }
8462 fi
8463
8464
8465 done
8466 fi
8467
8468 for ncn_progname in as; do
8469 if test -n "$ncn_tool_prefix"; then
8470 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8471 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8473 $as_echo_n "checking for $ac_word... " >&6; }
8474 if ${ac_cv_prog_AS+:} false; then :
8475 $as_echo_n "(cached) " >&6
8476 else
8477 if test -n "$AS"; then
8478 ac_cv_prog_AS="$AS" # Let the user override the test.
8479 else
8480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8481 for as_dir in $PATH
8482 do
8483 IFS=$as_save_IFS
8484 test -z "$as_dir" && as_dir=.
8485 for ac_exec_ext in '' $ac_executable_extensions; do
8486 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8487 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8488 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8489 break 2
8490 fi
8491 done
8492 done
8493 IFS=$as_save_IFS
8494
8495 fi
8496 fi
8497 AS=$ac_cv_prog_AS
8498 if test -n "$AS"; then
8499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8500 $as_echo "$AS" >&6; }
8501 else
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8503 $as_echo "no" >&6; }
8504 fi
8505
8506
8507 fi
8508 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8509 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8510 set dummy ${ncn_progname}; ac_word=$2
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8512 $as_echo_n "checking for $ac_word... " >&6; }
8513 if ${ac_cv_prog_AS+:} false; then :
8514 $as_echo_n "(cached) " >&6
8515 else
8516 if test -n "$AS"; then
8517 ac_cv_prog_AS="$AS" # Let the user override the test.
8518 else
8519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8520 for as_dir in $PATH
8521 do
8522 IFS=$as_save_IFS
8523 test -z "$as_dir" && as_dir=.
8524 for ac_exec_ext in '' $ac_executable_extensions; do
8525 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8526 ac_cv_prog_AS="${ncn_progname}"
8527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8528 break 2
8529 fi
8530 done
8531 done
8532 IFS=$as_save_IFS
8533
8534 fi
8535 fi
8536 AS=$ac_cv_prog_AS
8537 if test -n "$AS"; then
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8539 $as_echo "$AS" >&6; }
8540 else
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8542 $as_echo "no" >&6; }
8543 fi
8544
8545
8546 fi
8547 test -n "$ac_cv_prog_AS" && break
8548 done
8549
8550 if test -z "$ac_cv_prog_AS" ; then
8551 set dummy as
8552 if test $build = $host ; then
8553 AS="$2"
8554 else
8555 AS="${ncn_tool_prefix}$2"
8556 fi
8557 fi
8558
8559
8560
8561 if test -n "$DLLTOOL"; then
8562 ac_cv_prog_DLLTOOL=$DLLTOOL
8563 elif test -n "$ac_cv_prog_DLLTOOL"; then
8564 DLLTOOL=$ac_cv_prog_DLLTOOL
8565 fi
8566
8567 if test -n "$ac_cv_prog_DLLTOOL"; then
8568 for ncn_progname in dlltool; do
8569 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8570 set dummy ${ncn_progname}; ac_word=$2
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8572 $as_echo_n "checking for $ac_word... " >&6; }
8573 if ${ac_cv_prog_DLLTOOL+:} false; then :
8574 $as_echo_n "(cached) " >&6
8575 else
8576 if test -n "$DLLTOOL"; then
8577 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8578 else
8579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8580 for as_dir in $PATH
8581 do
8582 IFS=$as_save_IFS
8583 test -z "$as_dir" && as_dir=.
8584 for ac_exec_ext in '' $ac_executable_extensions; do
8585 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8586 ac_cv_prog_DLLTOOL="${ncn_progname}"
8587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8588 break 2
8589 fi
8590 done
8591 done
8592 IFS=$as_save_IFS
8593
8594 fi
8595 fi
8596 DLLTOOL=$ac_cv_prog_DLLTOOL
8597 if test -n "$DLLTOOL"; then
8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8599 $as_echo "$DLLTOOL" >&6; }
8600 else
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8602 $as_echo "no" >&6; }
8603 fi
8604
8605
8606 done
8607 fi
8608
8609 for ncn_progname in dlltool; do
8610 if test -n "$ncn_tool_prefix"; then
8611 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8612 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8614 $as_echo_n "checking for $ac_word... " >&6; }
8615 if ${ac_cv_prog_DLLTOOL+:} false; then :
8616 $as_echo_n "(cached) " >&6
8617 else
8618 if test -n "$DLLTOOL"; then
8619 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8620 else
8621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8622 for as_dir in $PATH
8623 do
8624 IFS=$as_save_IFS
8625 test -z "$as_dir" && as_dir=.
8626 for ac_exec_ext in '' $ac_executable_extensions; do
8627 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8628 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8630 break 2
8631 fi
8632 done
8633 done
8634 IFS=$as_save_IFS
8635
8636 fi
8637 fi
8638 DLLTOOL=$ac_cv_prog_DLLTOOL
8639 if test -n "$DLLTOOL"; then
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8641 $as_echo "$DLLTOOL" >&6; }
8642 else
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8644 $as_echo "no" >&6; }
8645 fi
8646
8647
8648 fi
8649 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8650 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8651 set dummy ${ncn_progname}; ac_word=$2
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8653 $as_echo_n "checking for $ac_word... " >&6; }
8654 if ${ac_cv_prog_DLLTOOL+:} false; then :
8655 $as_echo_n "(cached) " >&6
8656 else
8657 if test -n "$DLLTOOL"; then
8658 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8659 else
8660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8661 for as_dir in $PATH
8662 do
8663 IFS=$as_save_IFS
8664 test -z "$as_dir" && as_dir=.
8665 for ac_exec_ext in '' $ac_executable_extensions; do
8666 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8667 ac_cv_prog_DLLTOOL="${ncn_progname}"
8668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8669 break 2
8670 fi
8671 done
8672 done
8673 IFS=$as_save_IFS
8674
8675 fi
8676 fi
8677 DLLTOOL=$ac_cv_prog_DLLTOOL
8678 if test -n "$DLLTOOL"; then
8679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8680 $as_echo "$DLLTOOL" >&6; }
8681 else
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8683 $as_echo "no" >&6; }
8684 fi
8685
8686
8687 fi
8688 test -n "$ac_cv_prog_DLLTOOL" && break
8689 done
8690
8691 if test -z "$ac_cv_prog_DLLTOOL" ; then
8692 set dummy dlltool
8693 if test $build = $host ; then
8694 DLLTOOL="$2"
8695 else
8696 DLLTOOL="${ncn_tool_prefix}$2"
8697 fi
8698 fi
8699
8700
8701
8702 if test -n "$LD"; then
8703 ac_cv_prog_LD=$LD
8704 elif test -n "$ac_cv_prog_LD"; then
8705 LD=$ac_cv_prog_LD
8706 fi
8707
8708 if test -n "$ac_cv_prog_LD"; then
8709 for ncn_progname in ld; do
8710 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8711 set dummy ${ncn_progname}; ac_word=$2
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8713 $as_echo_n "checking for $ac_word... " >&6; }
8714 if ${ac_cv_prog_LD+:} false; then :
8715 $as_echo_n "(cached) " >&6
8716 else
8717 if test -n "$LD"; then
8718 ac_cv_prog_LD="$LD" # Let the user override the test.
8719 else
8720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8721 for as_dir in $PATH
8722 do
8723 IFS=$as_save_IFS
8724 test -z "$as_dir" && as_dir=.
8725 for ac_exec_ext in '' $ac_executable_extensions; do
8726 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8727 ac_cv_prog_LD="${ncn_progname}"
8728 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8729 break 2
8730 fi
8731 done
8732 done
8733 IFS=$as_save_IFS
8734
8735 fi
8736 fi
8737 LD=$ac_cv_prog_LD
8738 if test -n "$LD"; then
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8740 $as_echo "$LD" >&6; }
8741 else
8742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8743 $as_echo "no" >&6; }
8744 fi
8745
8746
8747 done
8748 fi
8749
8750 for ncn_progname in ld; do
8751 if test -n "$ncn_tool_prefix"; then
8752 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8753 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8755 $as_echo_n "checking for $ac_word... " >&6; }
8756 if ${ac_cv_prog_LD+:} false; then :
8757 $as_echo_n "(cached) " >&6
8758 else
8759 if test -n "$LD"; then
8760 ac_cv_prog_LD="$LD" # Let the user override the test.
8761 else
8762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8763 for as_dir in $PATH
8764 do
8765 IFS=$as_save_IFS
8766 test -z "$as_dir" && as_dir=.
8767 for ac_exec_ext in '' $ac_executable_extensions; do
8768 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8769 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8771 break 2
8772 fi
8773 done
8774 done
8775 IFS=$as_save_IFS
8776
8777 fi
8778 fi
8779 LD=$ac_cv_prog_LD
8780 if test -n "$LD"; then
8781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8782 $as_echo "$LD" >&6; }
8783 else
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8785 $as_echo "no" >&6; }
8786 fi
8787
8788
8789 fi
8790 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8791 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8792 set dummy ${ncn_progname}; ac_word=$2
8793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8794 $as_echo_n "checking for $ac_word... " >&6; }
8795 if ${ac_cv_prog_LD+:} false; then :
8796 $as_echo_n "(cached) " >&6
8797 else
8798 if test -n "$LD"; then
8799 ac_cv_prog_LD="$LD" # Let the user override the test.
8800 else
8801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8802 for as_dir in $PATH
8803 do
8804 IFS=$as_save_IFS
8805 test -z "$as_dir" && as_dir=.
8806 for ac_exec_ext in '' $ac_executable_extensions; do
8807 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8808 ac_cv_prog_LD="${ncn_progname}"
8809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8810 break 2
8811 fi
8812 done
8813 done
8814 IFS=$as_save_IFS
8815
8816 fi
8817 fi
8818 LD=$ac_cv_prog_LD
8819 if test -n "$LD"; then
8820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8821 $as_echo "$LD" >&6; }
8822 else
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8824 $as_echo "no" >&6; }
8825 fi
8826
8827
8828 fi
8829 test -n "$ac_cv_prog_LD" && break
8830 done
8831
8832 if test -z "$ac_cv_prog_LD" ; then
8833 set dummy ld
8834 if test $build = $host ; then
8835 LD="$2"
8836 else
8837 LD="${ncn_tool_prefix}$2"
8838 fi
8839 fi
8840
8841
8842
8843 if test -n "$LIPO"; then
8844 ac_cv_prog_LIPO=$LIPO
8845 elif test -n "$ac_cv_prog_LIPO"; then
8846 LIPO=$ac_cv_prog_LIPO
8847 fi
8848
8849 if test -n "$ac_cv_prog_LIPO"; then
8850 for ncn_progname in lipo; do
8851 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8852 set dummy ${ncn_progname}; ac_word=$2
8853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8854 $as_echo_n "checking for $ac_word... " >&6; }
8855 if ${ac_cv_prog_LIPO+:} false; then :
8856 $as_echo_n "(cached) " >&6
8857 else
8858 if test -n "$LIPO"; then
8859 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8860 else
8861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8862 for as_dir in $PATH
8863 do
8864 IFS=$as_save_IFS
8865 test -z "$as_dir" && as_dir=.
8866 for ac_exec_ext in '' $ac_executable_extensions; do
8867 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8868 ac_cv_prog_LIPO="${ncn_progname}"
8869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8870 break 2
8871 fi
8872 done
8873 done
8874 IFS=$as_save_IFS
8875
8876 fi
8877 fi
8878 LIPO=$ac_cv_prog_LIPO
8879 if test -n "$LIPO"; then
8880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8881 $as_echo "$LIPO" >&6; }
8882 else
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8884 $as_echo "no" >&6; }
8885 fi
8886
8887
8888 done
8889 fi
8890
8891 for ncn_progname in lipo; do
8892 if test -n "$ncn_tool_prefix"; then
8893 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8894 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8896 $as_echo_n "checking for $ac_word... " >&6; }
8897 if ${ac_cv_prog_LIPO+:} false; then :
8898 $as_echo_n "(cached) " >&6
8899 else
8900 if test -n "$LIPO"; then
8901 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8902 else
8903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8904 for as_dir in $PATH
8905 do
8906 IFS=$as_save_IFS
8907 test -z "$as_dir" && as_dir=.
8908 for ac_exec_ext in '' $ac_executable_extensions; do
8909 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8910 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8912 break 2
8913 fi
8914 done
8915 done
8916 IFS=$as_save_IFS
8917
8918 fi
8919 fi
8920 LIPO=$ac_cv_prog_LIPO
8921 if test -n "$LIPO"; then
8922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8923 $as_echo "$LIPO" >&6; }
8924 else
8925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8926 $as_echo "no" >&6; }
8927 fi
8928
8929
8930 fi
8931 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8932 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8933 set dummy ${ncn_progname}; ac_word=$2
8934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8935 $as_echo_n "checking for $ac_word... " >&6; }
8936 if ${ac_cv_prog_LIPO+:} false; then :
8937 $as_echo_n "(cached) " >&6
8938 else
8939 if test -n "$LIPO"; then
8940 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8941 else
8942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8943 for as_dir in $PATH
8944 do
8945 IFS=$as_save_IFS
8946 test -z "$as_dir" && as_dir=.
8947 for ac_exec_ext in '' $ac_executable_extensions; do
8948 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8949 ac_cv_prog_LIPO="${ncn_progname}"
8950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8951 break 2
8952 fi
8953 done
8954 done
8955 IFS=$as_save_IFS
8956
8957 fi
8958 fi
8959 LIPO=$ac_cv_prog_LIPO
8960 if test -n "$LIPO"; then
8961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8962 $as_echo "$LIPO" >&6; }
8963 else
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8965 $as_echo "no" >&6; }
8966 fi
8967
8968
8969 fi
8970 test -n "$ac_cv_prog_LIPO" && break
8971 done
8972
8973 if test -z "$ac_cv_prog_LIPO" ; then
8974 set dummy lipo
8975 if test $build = $host ; then
8976 LIPO="$2"
8977 else
8978 LIPO="${ncn_tool_prefix}$2"
8979 fi
8980 fi
8981
8982
8983
8984 if test -n "$NM"; then
8985 ac_cv_prog_NM=$NM
8986 elif test -n "$ac_cv_prog_NM"; then
8987 NM=$ac_cv_prog_NM
8988 fi
8989
8990 if test -n "$ac_cv_prog_NM"; then
8991 for ncn_progname in nm; do
8992 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8993 set dummy ${ncn_progname}; ac_word=$2
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8995 $as_echo_n "checking for $ac_word... " >&6; }
8996 if ${ac_cv_prog_NM+:} false; then :
8997 $as_echo_n "(cached) " >&6
8998 else
8999 if test -n "$NM"; then
9000 ac_cv_prog_NM="$NM" # Let the user override the test.
9001 else
9002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9003 for as_dir in $PATH
9004 do
9005 IFS=$as_save_IFS
9006 test -z "$as_dir" && as_dir=.
9007 for ac_exec_ext in '' $ac_executable_extensions; do
9008 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9009 ac_cv_prog_NM="${ncn_progname}"
9010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9011 break 2
9012 fi
9013 done
9014 done
9015 IFS=$as_save_IFS
9016
9017 fi
9018 fi
9019 NM=$ac_cv_prog_NM
9020 if test -n "$NM"; then
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9022 $as_echo "$NM" >&6; }
9023 else
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9025 $as_echo "no" >&6; }
9026 fi
9027
9028
9029 done
9030 fi
9031
9032 for ncn_progname in nm; do
9033 if test -n "$ncn_tool_prefix"; then
9034 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9035 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9037 $as_echo_n "checking for $ac_word... " >&6; }
9038 if ${ac_cv_prog_NM+:} false; then :
9039 $as_echo_n "(cached) " >&6
9040 else
9041 if test -n "$NM"; then
9042 ac_cv_prog_NM="$NM" # Let the user override the test.
9043 else
9044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9045 for as_dir in $PATH
9046 do
9047 IFS=$as_save_IFS
9048 test -z "$as_dir" && as_dir=.
9049 for ac_exec_ext in '' $ac_executable_extensions; do
9050 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9051 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9053 break 2
9054 fi
9055 done
9056 done
9057 IFS=$as_save_IFS
9058
9059 fi
9060 fi
9061 NM=$ac_cv_prog_NM
9062 if test -n "$NM"; then
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9064 $as_echo "$NM" >&6; }
9065 else
9066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9067 $as_echo "no" >&6; }
9068 fi
9069
9070
9071 fi
9072 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9073 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9074 set dummy ${ncn_progname}; ac_word=$2
9075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9076 $as_echo_n "checking for $ac_word... " >&6; }
9077 if ${ac_cv_prog_NM+:} false; then :
9078 $as_echo_n "(cached) " >&6
9079 else
9080 if test -n "$NM"; then
9081 ac_cv_prog_NM="$NM" # Let the user override the test.
9082 else
9083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9084 for as_dir in $PATH
9085 do
9086 IFS=$as_save_IFS
9087 test -z "$as_dir" && as_dir=.
9088 for ac_exec_ext in '' $ac_executable_extensions; do
9089 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9090 ac_cv_prog_NM="${ncn_progname}"
9091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9092 break 2
9093 fi
9094 done
9095 done
9096 IFS=$as_save_IFS
9097
9098 fi
9099 fi
9100 NM=$ac_cv_prog_NM
9101 if test -n "$NM"; then
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9103 $as_echo "$NM" >&6; }
9104 else
9105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9106 $as_echo "no" >&6; }
9107 fi
9108
9109
9110 fi
9111 test -n "$ac_cv_prog_NM" && break
9112 done
9113
9114 if test -z "$ac_cv_prog_NM" ; then
9115 set dummy nm
9116 if test $build = $host ; then
9117 NM="$2"
9118 else
9119 NM="${ncn_tool_prefix}$2"
9120 fi
9121 fi
9122
9123
9124
9125 if test -n "$RANLIB"; then
9126 ac_cv_prog_RANLIB=$RANLIB
9127 elif test -n "$ac_cv_prog_RANLIB"; then
9128 RANLIB=$ac_cv_prog_RANLIB
9129 fi
9130
9131 if test -n "$ac_cv_prog_RANLIB"; then
9132 for ncn_progname in ranlib; do
9133 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9134 set dummy ${ncn_progname}; ac_word=$2
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9136 $as_echo_n "checking for $ac_word... " >&6; }
9137 if ${ac_cv_prog_RANLIB+:} false; then :
9138 $as_echo_n "(cached) " >&6
9139 else
9140 if test -n "$RANLIB"; then
9141 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9142 else
9143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9144 for as_dir in $PATH
9145 do
9146 IFS=$as_save_IFS
9147 test -z "$as_dir" && as_dir=.
9148 for ac_exec_ext in '' $ac_executable_extensions; do
9149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9150 ac_cv_prog_RANLIB="${ncn_progname}"
9151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9152 break 2
9153 fi
9154 done
9155 done
9156 IFS=$as_save_IFS
9157
9158 fi
9159 fi
9160 RANLIB=$ac_cv_prog_RANLIB
9161 if test -n "$RANLIB"; then
9162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9163 $as_echo "$RANLIB" >&6; }
9164 else
9165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9166 $as_echo "no" >&6; }
9167 fi
9168
9169
9170 done
9171 fi
9172
9173 for ncn_progname in ranlib; do
9174 if test -n "$ncn_tool_prefix"; then
9175 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9176 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9178 $as_echo_n "checking for $ac_word... " >&6; }
9179 if ${ac_cv_prog_RANLIB+:} false; then :
9180 $as_echo_n "(cached) " >&6
9181 else
9182 if test -n "$RANLIB"; then
9183 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9184 else
9185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9186 for as_dir in $PATH
9187 do
9188 IFS=$as_save_IFS
9189 test -z "$as_dir" && as_dir=.
9190 for ac_exec_ext in '' $ac_executable_extensions; do
9191 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9192 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9194 break 2
9195 fi
9196 done
9197 done
9198 IFS=$as_save_IFS
9199
9200 fi
9201 fi
9202 RANLIB=$ac_cv_prog_RANLIB
9203 if test -n "$RANLIB"; then
9204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9205 $as_echo "$RANLIB" >&6; }
9206 else
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9208 $as_echo "no" >&6; }
9209 fi
9210
9211
9212 fi
9213 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9214 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9215 set dummy ${ncn_progname}; ac_word=$2
9216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9217 $as_echo_n "checking for $ac_word... " >&6; }
9218 if ${ac_cv_prog_RANLIB+:} false; then :
9219 $as_echo_n "(cached) " >&6
9220 else
9221 if test -n "$RANLIB"; then
9222 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9223 else
9224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9225 for as_dir in $PATH
9226 do
9227 IFS=$as_save_IFS
9228 test -z "$as_dir" && as_dir=.
9229 for ac_exec_ext in '' $ac_executable_extensions; do
9230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9231 ac_cv_prog_RANLIB="${ncn_progname}"
9232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9233 break 2
9234 fi
9235 done
9236 done
9237 IFS=$as_save_IFS
9238
9239 fi
9240 fi
9241 RANLIB=$ac_cv_prog_RANLIB
9242 if test -n "$RANLIB"; then
9243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9244 $as_echo "$RANLIB" >&6; }
9245 else
9246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9247 $as_echo "no" >&6; }
9248 fi
9249
9250
9251 fi
9252 test -n "$ac_cv_prog_RANLIB" && break
9253 done
9254
9255 if test -z "$ac_cv_prog_RANLIB" ; then
9256 RANLIB="true"
9257 fi
9258
9259
9260
9261 if test -n "$STRIP"; then
9262 ac_cv_prog_STRIP=$STRIP
9263 elif test -n "$ac_cv_prog_STRIP"; then
9264 STRIP=$ac_cv_prog_STRIP
9265 fi
9266
9267 if test -n "$ac_cv_prog_STRIP"; then
9268 for ncn_progname in strip; do
9269 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9270 set dummy ${ncn_progname}; ac_word=$2
9271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9272 $as_echo_n "checking for $ac_word... " >&6; }
9273 if ${ac_cv_prog_STRIP+:} false; then :
9274 $as_echo_n "(cached) " >&6
9275 else
9276 if test -n "$STRIP"; then
9277 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9278 else
9279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9280 for as_dir in $PATH
9281 do
9282 IFS=$as_save_IFS
9283 test -z "$as_dir" && as_dir=.
9284 for ac_exec_ext in '' $ac_executable_extensions; do
9285 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9286 ac_cv_prog_STRIP="${ncn_progname}"
9287 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9288 break 2
9289 fi
9290 done
9291 done
9292 IFS=$as_save_IFS
9293
9294 fi
9295 fi
9296 STRIP=$ac_cv_prog_STRIP
9297 if test -n "$STRIP"; then
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9299 $as_echo "$STRIP" >&6; }
9300 else
9301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9302 $as_echo "no" >&6; }
9303 fi
9304
9305
9306 done
9307 fi
9308
9309 for ncn_progname in strip; do
9310 if test -n "$ncn_tool_prefix"; then
9311 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9312 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9314 $as_echo_n "checking for $ac_word... " >&6; }
9315 if ${ac_cv_prog_STRIP+:} false; then :
9316 $as_echo_n "(cached) " >&6
9317 else
9318 if test -n "$STRIP"; then
9319 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9320 else
9321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9322 for as_dir in $PATH
9323 do
9324 IFS=$as_save_IFS
9325 test -z "$as_dir" && as_dir=.
9326 for ac_exec_ext in '' $ac_executable_extensions; do
9327 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9328 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9330 break 2
9331 fi
9332 done
9333 done
9334 IFS=$as_save_IFS
9335
9336 fi
9337 fi
9338 STRIP=$ac_cv_prog_STRIP
9339 if test -n "$STRIP"; then
9340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9341 $as_echo "$STRIP" >&6; }
9342 else
9343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9344 $as_echo "no" >&6; }
9345 fi
9346
9347
9348 fi
9349 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9350 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9351 set dummy ${ncn_progname}; ac_word=$2
9352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9353 $as_echo_n "checking for $ac_word... " >&6; }
9354 if ${ac_cv_prog_STRIP+:} false; then :
9355 $as_echo_n "(cached) " >&6
9356 else
9357 if test -n "$STRIP"; then
9358 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9359 else
9360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9361 for as_dir in $PATH
9362 do
9363 IFS=$as_save_IFS
9364 test -z "$as_dir" && as_dir=.
9365 for ac_exec_ext in '' $ac_executable_extensions; do
9366 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9367 ac_cv_prog_STRIP="${ncn_progname}"
9368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9369 break 2
9370 fi
9371 done
9372 done
9373 IFS=$as_save_IFS
9374
9375 fi
9376 fi
9377 STRIP=$ac_cv_prog_STRIP
9378 if test -n "$STRIP"; then
9379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9380 $as_echo "$STRIP" >&6; }
9381 else
9382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9383 $as_echo "no" >&6; }
9384 fi
9385
9386
9387 fi
9388 test -n "$ac_cv_prog_STRIP" && break
9389 done
9390
9391 if test -z "$ac_cv_prog_STRIP" ; then
9392 STRIP="true"
9393 fi
9394
9395
9396
9397 if test -n "$WINDRES"; then
9398 ac_cv_prog_WINDRES=$WINDRES
9399 elif test -n "$ac_cv_prog_WINDRES"; then
9400 WINDRES=$ac_cv_prog_WINDRES
9401 fi
9402
9403 if test -n "$ac_cv_prog_WINDRES"; then
9404 for ncn_progname in windres; do
9405 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9406 set dummy ${ncn_progname}; ac_word=$2
9407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9408 $as_echo_n "checking for $ac_word... " >&6; }
9409 if ${ac_cv_prog_WINDRES+:} false; then :
9410 $as_echo_n "(cached) " >&6
9411 else
9412 if test -n "$WINDRES"; then
9413 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9414 else
9415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9416 for as_dir in $PATH
9417 do
9418 IFS=$as_save_IFS
9419 test -z "$as_dir" && as_dir=.
9420 for ac_exec_ext in '' $ac_executable_extensions; do
9421 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9422 ac_cv_prog_WINDRES="${ncn_progname}"
9423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9424 break 2
9425 fi
9426 done
9427 done
9428 IFS=$as_save_IFS
9429
9430 fi
9431 fi
9432 WINDRES=$ac_cv_prog_WINDRES
9433 if test -n "$WINDRES"; then
9434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9435 $as_echo "$WINDRES" >&6; }
9436 else
9437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9438 $as_echo "no" >&6; }
9439 fi
9440
9441
9442 done
9443 fi
9444
9445 for ncn_progname in windres; do
9446 if test -n "$ncn_tool_prefix"; then
9447 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9448 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9450 $as_echo_n "checking for $ac_word... " >&6; }
9451 if ${ac_cv_prog_WINDRES+:} false; then :
9452 $as_echo_n "(cached) " >&6
9453 else
9454 if test -n "$WINDRES"; then
9455 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9456 else
9457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9458 for as_dir in $PATH
9459 do
9460 IFS=$as_save_IFS
9461 test -z "$as_dir" && as_dir=.
9462 for ac_exec_ext in '' $ac_executable_extensions; do
9463 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9464 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9466 break 2
9467 fi
9468 done
9469 done
9470 IFS=$as_save_IFS
9471
9472 fi
9473 fi
9474 WINDRES=$ac_cv_prog_WINDRES
9475 if test -n "$WINDRES"; then
9476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9477 $as_echo "$WINDRES" >&6; }
9478 else
9479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9480 $as_echo "no" >&6; }
9481 fi
9482
9483
9484 fi
9485 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9486 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9487 set dummy ${ncn_progname}; ac_word=$2
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9489 $as_echo_n "checking for $ac_word... " >&6; }
9490 if ${ac_cv_prog_WINDRES+:} false; then :
9491 $as_echo_n "(cached) " >&6
9492 else
9493 if test -n "$WINDRES"; then
9494 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9495 else
9496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9497 for as_dir in $PATH
9498 do
9499 IFS=$as_save_IFS
9500 test -z "$as_dir" && as_dir=.
9501 for ac_exec_ext in '' $ac_executable_extensions; do
9502 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9503 ac_cv_prog_WINDRES="${ncn_progname}"
9504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9505 break 2
9506 fi
9507 done
9508 done
9509 IFS=$as_save_IFS
9510
9511 fi
9512 fi
9513 WINDRES=$ac_cv_prog_WINDRES
9514 if test -n "$WINDRES"; then
9515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9516 $as_echo "$WINDRES" >&6; }
9517 else
9518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9519 $as_echo "no" >&6; }
9520 fi
9521
9522
9523 fi
9524 test -n "$ac_cv_prog_WINDRES" && break
9525 done
9526
9527 if test -z "$ac_cv_prog_WINDRES" ; then
9528 set dummy windres
9529 if test $build = $host ; then
9530 WINDRES="$2"
9531 else
9532 WINDRES="${ncn_tool_prefix}$2"
9533 fi
9534 fi
9535
9536
9537
9538 if test -n "$WINDMC"; then
9539 ac_cv_prog_WINDMC=$WINDMC
9540 elif test -n "$ac_cv_prog_WINDMC"; then
9541 WINDMC=$ac_cv_prog_WINDMC
9542 fi
9543
9544 if test -n "$ac_cv_prog_WINDMC"; then
9545 for ncn_progname in windmc; do
9546 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9547 set dummy ${ncn_progname}; ac_word=$2
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9549 $as_echo_n "checking for $ac_word... " >&6; }
9550 if ${ac_cv_prog_WINDMC+:} false; then :
9551 $as_echo_n "(cached) " >&6
9552 else
9553 if test -n "$WINDMC"; then
9554 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9555 else
9556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9557 for as_dir in $PATH
9558 do
9559 IFS=$as_save_IFS
9560 test -z "$as_dir" && as_dir=.
9561 for ac_exec_ext in '' $ac_executable_extensions; do
9562 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9563 ac_cv_prog_WINDMC="${ncn_progname}"
9564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9565 break 2
9566 fi
9567 done
9568 done
9569 IFS=$as_save_IFS
9570
9571 fi
9572 fi
9573 WINDMC=$ac_cv_prog_WINDMC
9574 if test -n "$WINDMC"; then
9575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9576 $as_echo "$WINDMC" >&6; }
9577 else
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9579 $as_echo "no" >&6; }
9580 fi
9581
9582
9583 done
9584 fi
9585
9586 for ncn_progname in windmc; do
9587 if test -n "$ncn_tool_prefix"; then
9588 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9589 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9591 $as_echo_n "checking for $ac_word... " >&6; }
9592 if ${ac_cv_prog_WINDMC+:} false; then :
9593 $as_echo_n "(cached) " >&6
9594 else
9595 if test -n "$WINDMC"; then
9596 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9597 else
9598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9599 for as_dir in $PATH
9600 do
9601 IFS=$as_save_IFS
9602 test -z "$as_dir" && as_dir=.
9603 for ac_exec_ext in '' $ac_executable_extensions; do
9604 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9605 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9606 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9607 break 2
9608 fi
9609 done
9610 done
9611 IFS=$as_save_IFS
9612
9613 fi
9614 fi
9615 WINDMC=$ac_cv_prog_WINDMC
9616 if test -n "$WINDMC"; then
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9618 $as_echo "$WINDMC" >&6; }
9619 else
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9621 $as_echo "no" >&6; }
9622 fi
9623
9624
9625 fi
9626 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9627 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9628 set dummy ${ncn_progname}; ac_word=$2
9629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9630 $as_echo_n "checking for $ac_word... " >&6; }
9631 if ${ac_cv_prog_WINDMC+:} false; then :
9632 $as_echo_n "(cached) " >&6
9633 else
9634 if test -n "$WINDMC"; then
9635 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9636 else
9637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9638 for as_dir in $PATH
9639 do
9640 IFS=$as_save_IFS
9641 test -z "$as_dir" && as_dir=.
9642 for ac_exec_ext in '' $ac_executable_extensions; do
9643 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9644 ac_cv_prog_WINDMC="${ncn_progname}"
9645 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9646 break 2
9647 fi
9648 done
9649 done
9650 IFS=$as_save_IFS
9651
9652 fi
9653 fi
9654 WINDMC=$ac_cv_prog_WINDMC
9655 if test -n "$WINDMC"; then
9656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9657 $as_echo "$WINDMC" >&6; }
9658 else
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9660 $as_echo "no" >&6; }
9661 fi
9662
9663
9664 fi
9665 test -n "$ac_cv_prog_WINDMC" && break
9666 done
9667
9668 if test -z "$ac_cv_prog_WINDMC" ; then
9669 set dummy windmc
9670 if test $build = $host ; then
9671 WINDMC="$2"
9672 else
9673 WINDMC="${ncn_tool_prefix}$2"
9674 fi
9675 fi
9676
9677
9678
9679 if test -n "$OBJCOPY"; then
9680 ac_cv_prog_OBJCOPY=$OBJCOPY
9681 elif test -n "$ac_cv_prog_OBJCOPY"; then
9682 OBJCOPY=$ac_cv_prog_OBJCOPY
9683 fi
9684
9685 if test -n "$ac_cv_prog_OBJCOPY"; then
9686 for ncn_progname in objcopy; do
9687 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9688 set dummy ${ncn_progname}; ac_word=$2
9689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9690 $as_echo_n "checking for $ac_word... " >&6; }
9691 if ${ac_cv_prog_OBJCOPY+:} false; then :
9692 $as_echo_n "(cached) " >&6
9693 else
9694 if test -n "$OBJCOPY"; then
9695 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9696 else
9697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9698 for as_dir in $PATH
9699 do
9700 IFS=$as_save_IFS
9701 test -z "$as_dir" && as_dir=.
9702 for ac_exec_ext in '' $ac_executable_extensions; do
9703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9704 ac_cv_prog_OBJCOPY="${ncn_progname}"
9705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9706 break 2
9707 fi
9708 done
9709 done
9710 IFS=$as_save_IFS
9711
9712 fi
9713 fi
9714 OBJCOPY=$ac_cv_prog_OBJCOPY
9715 if test -n "$OBJCOPY"; then
9716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9717 $as_echo "$OBJCOPY" >&6; }
9718 else
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9720 $as_echo "no" >&6; }
9721 fi
9722
9723
9724 done
9725 fi
9726
9727 for ncn_progname in objcopy; do
9728 if test -n "$ncn_tool_prefix"; then
9729 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9730 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9732 $as_echo_n "checking for $ac_word... " >&6; }
9733 if ${ac_cv_prog_OBJCOPY+:} false; then :
9734 $as_echo_n "(cached) " >&6
9735 else
9736 if test -n "$OBJCOPY"; then
9737 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9738 else
9739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9740 for as_dir in $PATH
9741 do
9742 IFS=$as_save_IFS
9743 test -z "$as_dir" && as_dir=.
9744 for ac_exec_ext in '' $ac_executable_extensions; do
9745 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9746 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9748 break 2
9749 fi
9750 done
9751 done
9752 IFS=$as_save_IFS
9753
9754 fi
9755 fi
9756 OBJCOPY=$ac_cv_prog_OBJCOPY
9757 if test -n "$OBJCOPY"; then
9758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9759 $as_echo "$OBJCOPY" >&6; }
9760 else
9761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9762 $as_echo "no" >&6; }
9763 fi
9764
9765
9766 fi
9767 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9768 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9769 set dummy ${ncn_progname}; ac_word=$2
9770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9771 $as_echo_n "checking for $ac_word... " >&6; }
9772 if ${ac_cv_prog_OBJCOPY+:} false; then :
9773 $as_echo_n "(cached) " >&6
9774 else
9775 if test -n "$OBJCOPY"; then
9776 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9777 else
9778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9779 for as_dir in $PATH
9780 do
9781 IFS=$as_save_IFS
9782 test -z "$as_dir" && as_dir=.
9783 for ac_exec_ext in '' $ac_executable_extensions; do
9784 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9785 ac_cv_prog_OBJCOPY="${ncn_progname}"
9786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9787 break 2
9788 fi
9789 done
9790 done
9791 IFS=$as_save_IFS
9792
9793 fi
9794 fi
9795 OBJCOPY=$ac_cv_prog_OBJCOPY
9796 if test -n "$OBJCOPY"; then
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9798 $as_echo "$OBJCOPY" >&6; }
9799 else
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9801 $as_echo "no" >&6; }
9802 fi
9803
9804
9805 fi
9806 test -n "$ac_cv_prog_OBJCOPY" && break
9807 done
9808
9809 if test -z "$ac_cv_prog_OBJCOPY" ; then
9810 set dummy objcopy
9811 if test $build = $host ; then
9812 OBJCOPY="$2"
9813 else
9814 OBJCOPY="${ncn_tool_prefix}$2"
9815 fi
9816 fi
9817
9818
9819
9820 if test -n "$OBJDUMP"; then
9821 ac_cv_prog_OBJDUMP=$OBJDUMP
9822 elif test -n "$ac_cv_prog_OBJDUMP"; then
9823 OBJDUMP=$ac_cv_prog_OBJDUMP
9824 fi
9825
9826 if test -n "$ac_cv_prog_OBJDUMP"; then
9827 for ncn_progname in objdump; do
9828 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9829 set dummy ${ncn_progname}; ac_word=$2
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9831 $as_echo_n "checking for $ac_word... " >&6; }
9832 if ${ac_cv_prog_OBJDUMP+:} false; then :
9833 $as_echo_n "(cached) " >&6
9834 else
9835 if test -n "$OBJDUMP"; then
9836 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9837 else
9838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9839 for as_dir in $PATH
9840 do
9841 IFS=$as_save_IFS
9842 test -z "$as_dir" && as_dir=.
9843 for ac_exec_ext in '' $ac_executable_extensions; do
9844 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9845 ac_cv_prog_OBJDUMP="${ncn_progname}"
9846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9847 break 2
9848 fi
9849 done
9850 done
9851 IFS=$as_save_IFS
9852
9853 fi
9854 fi
9855 OBJDUMP=$ac_cv_prog_OBJDUMP
9856 if test -n "$OBJDUMP"; then
9857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9858 $as_echo "$OBJDUMP" >&6; }
9859 else
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9861 $as_echo "no" >&6; }
9862 fi
9863
9864
9865 done
9866 fi
9867
9868 for ncn_progname in objdump; do
9869 if test -n "$ncn_tool_prefix"; then
9870 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9871 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9873 $as_echo_n "checking for $ac_word... " >&6; }
9874 if ${ac_cv_prog_OBJDUMP+:} false; then :
9875 $as_echo_n "(cached) " >&6
9876 else
9877 if test -n "$OBJDUMP"; then
9878 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9879 else
9880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9881 for as_dir in $PATH
9882 do
9883 IFS=$as_save_IFS
9884 test -z "$as_dir" && as_dir=.
9885 for ac_exec_ext in '' $ac_executable_extensions; do
9886 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9887 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9888 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9889 break 2
9890 fi
9891 done
9892 done
9893 IFS=$as_save_IFS
9894
9895 fi
9896 fi
9897 OBJDUMP=$ac_cv_prog_OBJDUMP
9898 if test -n "$OBJDUMP"; then
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9900 $as_echo "$OBJDUMP" >&6; }
9901 else
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9903 $as_echo "no" >&6; }
9904 fi
9905
9906
9907 fi
9908 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9909 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9910 set dummy ${ncn_progname}; ac_word=$2
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9912 $as_echo_n "checking for $ac_word... " >&6; }
9913 if ${ac_cv_prog_OBJDUMP+:} false; then :
9914 $as_echo_n "(cached) " >&6
9915 else
9916 if test -n "$OBJDUMP"; then
9917 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9918 else
9919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9920 for as_dir in $PATH
9921 do
9922 IFS=$as_save_IFS
9923 test -z "$as_dir" && as_dir=.
9924 for ac_exec_ext in '' $ac_executable_extensions; do
9925 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9926 ac_cv_prog_OBJDUMP="${ncn_progname}"
9927 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9928 break 2
9929 fi
9930 done
9931 done
9932 IFS=$as_save_IFS
9933
9934 fi
9935 fi
9936 OBJDUMP=$ac_cv_prog_OBJDUMP
9937 if test -n "$OBJDUMP"; then
9938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9939 $as_echo "$OBJDUMP" >&6; }
9940 else
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9942 $as_echo "no" >&6; }
9943 fi
9944
9945
9946 fi
9947 test -n "$ac_cv_prog_OBJDUMP" && break
9948 done
9949
9950 if test -z "$ac_cv_prog_OBJDUMP" ; then
9951 set dummy objdump
9952 if test $build = $host ; then
9953 OBJDUMP="$2"
9954 else
9955 OBJDUMP="${ncn_tool_prefix}$2"
9956 fi
9957 fi
9958
9959
9960
9961 if test -n "$READELF"; then
9962 ac_cv_prog_READELF=$READELF
9963 elif test -n "$ac_cv_prog_READELF"; then
9964 READELF=$ac_cv_prog_READELF
9965 fi
9966
9967 if test -n "$ac_cv_prog_READELF"; then
9968 for ncn_progname in readelf; do
9969 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9970 set dummy ${ncn_progname}; ac_word=$2
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9972 $as_echo_n "checking for $ac_word... " >&6; }
9973 if ${ac_cv_prog_READELF+:} false; then :
9974 $as_echo_n "(cached) " >&6
9975 else
9976 if test -n "$READELF"; then
9977 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9978 else
9979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9980 for as_dir in $PATH
9981 do
9982 IFS=$as_save_IFS
9983 test -z "$as_dir" && as_dir=.
9984 for ac_exec_ext in '' $ac_executable_extensions; do
9985 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9986 ac_cv_prog_READELF="${ncn_progname}"
9987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9988 break 2
9989 fi
9990 done
9991 done
9992 IFS=$as_save_IFS
9993
9994 fi
9995 fi
9996 READELF=$ac_cv_prog_READELF
9997 if test -n "$READELF"; then
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9999 $as_echo "$READELF" >&6; }
10000 else
10001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10002 $as_echo "no" >&6; }
10003 fi
10004
10005
10006 done
10007 fi
10008
10009 for ncn_progname in readelf; do
10010 if test -n "$ncn_tool_prefix"; then
10011 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10012 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10014 $as_echo_n "checking for $ac_word... " >&6; }
10015 if ${ac_cv_prog_READELF+:} false; then :
10016 $as_echo_n "(cached) " >&6
10017 else
10018 if test -n "$READELF"; then
10019 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10020 else
10021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10022 for as_dir in $PATH
10023 do
10024 IFS=$as_save_IFS
10025 test -z "$as_dir" && as_dir=.
10026 for ac_exec_ext in '' $ac_executable_extensions; do
10027 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10028 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
10029 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10030 break 2
10031 fi
10032 done
10033 done
10034 IFS=$as_save_IFS
10035
10036 fi
10037 fi
10038 READELF=$ac_cv_prog_READELF
10039 if test -n "$READELF"; then
10040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10041 $as_echo "$READELF" >&6; }
10042 else
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10044 $as_echo "no" >&6; }
10045 fi
10046
10047
10048 fi
10049 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
10050 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10051 set dummy ${ncn_progname}; ac_word=$2
10052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10053 $as_echo_n "checking for $ac_word... " >&6; }
10054 if ${ac_cv_prog_READELF+:} false; then :
10055 $as_echo_n "(cached) " >&6
10056 else
10057 if test -n "$READELF"; then
10058 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10059 else
10060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10061 for as_dir in $PATH
10062 do
10063 IFS=$as_save_IFS
10064 test -z "$as_dir" && as_dir=.
10065 for ac_exec_ext in '' $ac_executable_extensions; do
10066 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10067 ac_cv_prog_READELF="${ncn_progname}"
10068 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10069 break 2
10070 fi
10071 done
10072 done
10073 IFS=$as_save_IFS
10074
10075 fi
10076 fi
10077 READELF=$ac_cv_prog_READELF
10078 if test -n "$READELF"; then
10079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10080 $as_echo "$READELF" >&6; }
10081 else
10082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10083 $as_echo "no" >&6; }
10084 fi
10085
10086
10087 fi
10088 test -n "$ac_cv_prog_READELF" && break
10089 done
10090
10091 if test -z "$ac_cv_prog_READELF" ; then
10092 set dummy readelf
10093 if test $build = $host ; then
10094 READELF="$2"
10095 else
10096 READELF="${ncn_tool_prefix}$2"
10097 fi
10098 fi
10099
10100
10101
10102
10103
10104
10105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5
10106 $as_echo_n "checking for -plugin option... " >&6; }
10107
10108 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
10109 plugin_option=
10110 for plugin in $plugin_names; do
10111 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
10112 if test x$plugin_so = x$plugin; then
10113 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
10114 fi
10115 if test x$plugin_so != x$plugin; then
10116 plugin_option="--plugin $plugin_so"
10117 break
10118 fi
10119 done
10120 if test -n "$ac_tool_prefix"; then
10121 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
10122 set dummy ${ac_tool_prefix}ar; ac_word=$2
10123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10124 $as_echo_n "checking for $ac_word... " >&6; }
10125 if ${ac_cv_prog_AR+:} false; then :
10126 $as_echo_n "(cached) " >&6
10127 else
10128 if test -n "$AR"; then
10129 ac_cv_prog_AR="$AR" # Let the user override the test.
10130 else
10131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10132 for as_dir in $PATH
10133 do
10134 IFS=$as_save_IFS
10135 test -z "$as_dir" && as_dir=.
10136 for ac_exec_ext in '' $ac_executable_extensions; do
10137 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10138 ac_cv_prog_AR="${ac_tool_prefix}ar"
10139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10140 break 2
10141 fi
10142 done
10143 done
10144 IFS=$as_save_IFS
10145
10146 fi
10147 fi
10148 AR=$ac_cv_prog_AR
10149 if test -n "$AR"; then
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
10151 $as_echo "$AR" >&6; }
10152 else
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10154 $as_echo "no" >&6; }
10155 fi
10156
10157
10158 fi
10159 if test -z "$ac_cv_prog_AR"; then
10160 ac_ct_AR=$AR
10161 # Extract the first word of "ar", so it can be a program name with args.
10162 set dummy ar; ac_word=$2
10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10164 $as_echo_n "checking for $ac_word... " >&6; }
10165 if ${ac_cv_prog_ac_ct_AR+:} false; then :
10166 $as_echo_n "(cached) " >&6
10167 else
10168 if test -n "$ac_ct_AR"; then
10169 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
10170 else
10171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10172 for as_dir in $PATH
10173 do
10174 IFS=$as_save_IFS
10175 test -z "$as_dir" && as_dir=.
10176 for ac_exec_ext in '' $ac_executable_extensions; do
10177 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10178 ac_cv_prog_ac_ct_AR="ar"
10179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10180 break 2
10181 fi
10182 done
10183 done
10184 IFS=$as_save_IFS
10185
10186 fi
10187 fi
10188 ac_ct_AR=$ac_cv_prog_ac_ct_AR
10189 if test -n "$ac_ct_AR"; then
10190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
10191 $as_echo "$ac_ct_AR" >&6; }
10192 else
10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10194 $as_echo "no" >&6; }
10195 fi
10196
10197 if test "x$ac_ct_AR" = x; then
10198 AR=""
10199 else
10200 case $cross_compiling:$ac_tool_warned in
10201 yes:)
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10204 ac_tool_warned=yes ;;
10205 esac
10206 AR=$ac_ct_AR
10207 fi
10208 else
10209 AR="$ac_cv_prog_AR"
10210 fi
10211
10212 if test "${AR}" = "" ; then
10213 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
10214 fi
10215 touch conftest.c
10216 ${AR} $plugin_option rc conftest.a conftest.c
10217 if test "$?" != 0; then
10218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
10219 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
10220 plugin_option=
10221 fi
10222 rm -f conftest.*
10223 if test -n "$plugin_option"; then
10224 PLUGIN_OPTION="$plugin_option"
10225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_option" >&5
10226 $as_echo "$plugin_option" >&6; }
10227 else
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10229 $as_echo "no" >&6; }
10230 fi
10231
10232 AR_PLUGIN_OPTION=
10233 RANLIB_PLUGIN_OPTION=
10234 if test -n "$PLUGIN_OPTION"; then
10235 if $AR --help 2>&1 | grep -q "\--plugin"; then
10236 AR_PLUGIN_OPTION="$PLUGIN_OPTION"
10237 fi
10238 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
10239 RANLIB_PLUGIN_OPTION="$PLUGIN_OPTION"
10240 fi
10241 else
10242 if test "$enable_pgo_build" != "no"; then
10243 as_fn_error $? "AR with --plugin and rc is required for LTO build" "$LINENO" 5
10244 fi
10245 fi
10246
10247
10248
10249 # Target tools.
10250
10251 # Check whether --with-build-time-tools was given.
10252 if test "${with_build_time_tools+set}" = set; then :
10253 withval=$with_build_time_tools; case x"$withval" in
10254 x/*) ;;
10255 *)
10256 with_build_time_tools=
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10258 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10259 ;;
10260 esac
10261 else
10262 with_build_time_tools=
10263 fi
10264
10265
10266
10267
10268 if test -n "$CC_FOR_TARGET"; then
10269 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10270 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10271 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10272 fi
10273
10274 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10275 for ncn_progname in cc gcc; do
10276 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10277 set dummy ${ncn_progname}; ac_word=$2
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10279 $as_echo_n "checking for $ac_word... " >&6; }
10280 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10281 $as_echo_n "(cached) " >&6
10282 else
10283 if test -n "$CC_FOR_TARGET"; then
10284 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10285 else
10286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10287 for as_dir in $PATH
10288 do
10289 IFS=$as_save_IFS
10290 test -z "$as_dir" && as_dir=.
10291 for ac_exec_ext in '' $ac_executable_extensions; do
10292 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10293 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10295 break 2
10296 fi
10297 done
10298 done
10299 IFS=$as_save_IFS
10300
10301 fi
10302 fi
10303 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10304 if test -n "$CC_FOR_TARGET"; then
10305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10306 $as_echo "$CC_FOR_TARGET" >&6; }
10307 else
10308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10309 $as_echo "no" >&6; }
10310 fi
10311
10312
10313 done
10314 fi
10315
10316 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10317 for ncn_progname in cc gcc; do
10318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10319 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10320 if test -x $with_build_time_tools/${ncn_progname}; then
10321 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10323 $as_echo "yes" >&6; }
10324 break
10325 else
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10327 $as_echo "no" >&6; }
10328 fi
10329 done
10330 fi
10331
10332 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10333 for ncn_progname in cc gcc; do
10334 if test -n "$ncn_target_tool_prefix"; then
10335 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10336 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10338 $as_echo_n "checking for $ac_word... " >&6; }
10339 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10340 $as_echo_n "(cached) " >&6
10341 else
10342 if test -n "$CC_FOR_TARGET"; then
10343 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10344 else
10345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10346 for as_dir in $PATH
10347 do
10348 IFS=$as_save_IFS
10349 test -z "$as_dir" && as_dir=.
10350 for ac_exec_ext in '' $ac_executable_extensions; do
10351 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10352 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10354 break 2
10355 fi
10356 done
10357 done
10358 IFS=$as_save_IFS
10359
10360 fi
10361 fi
10362 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10363 if test -n "$CC_FOR_TARGET"; then
10364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10365 $as_echo "$CC_FOR_TARGET" >&6; }
10366 else
10367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10368 $as_echo "no" >&6; }
10369 fi
10370
10371
10372 fi
10373 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10374 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10375 set dummy ${ncn_progname}; ac_word=$2
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10377 $as_echo_n "checking for $ac_word... " >&6; }
10378 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10379 $as_echo_n "(cached) " >&6
10380 else
10381 if test -n "$CC_FOR_TARGET"; then
10382 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10383 else
10384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10385 for as_dir in $PATH
10386 do
10387 IFS=$as_save_IFS
10388 test -z "$as_dir" && as_dir=.
10389 for ac_exec_ext in '' $ac_executable_extensions; do
10390 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10391 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10393 break 2
10394 fi
10395 done
10396 done
10397 IFS=$as_save_IFS
10398
10399 fi
10400 fi
10401 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10402 if test -n "$CC_FOR_TARGET"; then
10403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10404 $as_echo "$CC_FOR_TARGET" >&6; }
10405 else
10406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10407 $as_echo "no" >&6; }
10408 fi
10409
10410
10411 fi
10412 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10413 done
10414 fi
10415
10416 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10417 set dummy cc gcc
10418 if test $build = $target ; then
10419 CC_FOR_TARGET="$2"
10420 else
10421 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10422 fi
10423 else
10424 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10425 fi
10426
10427
10428
10429 if test -n "$CXX_FOR_TARGET"; then
10430 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10431 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10432 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10433 fi
10434
10435 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10436 for ncn_progname in c++ g++ cxx gxx; do
10437 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10438 set dummy ${ncn_progname}; ac_word=$2
10439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10440 $as_echo_n "checking for $ac_word... " >&6; }
10441 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10442 $as_echo_n "(cached) " >&6
10443 else
10444 if test -n "$CXX_FOR_TARGET"; then
10445 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10446 else
10447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10448 for as_dir in $PATH
10449 do
10450 IFS=$as_save_IFS
10451 test -z "$as_dir" && as_dir=.
10452 for ac_exec_ext in '' $ac_executable_extensions; do
10453 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10454 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10456 break 2
10457 fi
10458 done
10459 done
10460 IFS=$as_save_IFS
10461
10462 fi
10463 fi
10464 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10465 if test -n "$CXX_FOR_TARGET"; then
10466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10467 $as_echo "$CXX_FOR_TARGET" >&6; }
10468 else
10469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10470 $as_echo "no" >&6; }
10471 fi
10472
10473
10474 done
10475 fi
10476
10477 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10478 for ncn_progname in c++ g++ cxx gxx; do
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10480 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10481 if test -x $with_build_time_tools/${ncn_progname}; then
10482 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10484 $as_echo "yes" >&6; }
10485 break
10486 else
10487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10488 $as_echo "no" >&6; }
10489 fi
10490 done
10491 fi
10492
10493 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10494 for ncn_progname in c++ g++ cxx gxx; do
10495 if test -n "$ncn_target_tool_prefix"; then
10496 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10497 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10499 $as_echo_n "checking for $ac_word... " >&6; }
10500 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10501 $as_echo_n "(cached) " >&6
10502 else
10503 if test -n "$CXX_FOR_TARGET"; then
10504 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10505 else
10506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10507 for as_dir in $PATH
10508 do
10509 IFS=$as_save_IFS
10510 test -z "$as_dir" && as_dir=.
10511 for ac_exec_ext in '' $ac_executable_extensions; do
10512 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10513 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10515 break 2
10516 fi
10517 done
10518 done
10519 IFS=$as_save_IFS
10520
10521 fi
10522 fi
10523 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10524 if test -n "$CXX_FOR_TARGET"; then
10525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10526 $as_echo "$CXX_FOR_TARGET" >&6; }
10527 else
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10529 $as_echo "no" >&6; }
10530 fi
10531
10532
10533 fi
10534 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10535 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10536 set dummy ${ncn_progname}; ac_word=$2
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10538 $as_echo_n "checking for $ac_word... " >&6; }
10539 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10540 $as_echo_n "(cached) " >&6
10541 else
10542 if test -n "$CXX_FOR_TARGET"; then
10543 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10544 else
10545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10546 for as_dir in $PATH
10547 do
10548 IFS=$as_save_IFS
10549 test -z "$as_dir" && as_dir=.
10550 for ac_exec_ext in '' $ac_executable_extensions; do
10551 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10552 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10554 break 2
10555 fi
10556 done
10557 done
10558 IFS=$as_save_IFS
10559
10560 fi
10561 fi
10562 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10563 if test -n "$CXX_FOR_TARGET"; then
10564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10565 $as_echo "$CXX_FOR_TARGET" >&6; }
10566 else
10567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10568 $as_echo "no" >&6; }
10569 fi
10570
10571
10572 fi
10573 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10574 done
10575 fi
10576
10577 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10578 set dummy c++ g++ cxx gxx
10579 if test $build = $target ; then
10580 CXX_FOR_TARGET="$2"
10581 else
10582 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10583 fi
10584 else
10585 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10586 fi
10587
10588
10589
10590 if test -n "$GCC_FOR_TARGET"; then
10591 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10592 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10593 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10594 fi
10595
10596 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10597 for ncn_progname in gcc; do
10598 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10599 set dummy ${ncn_progname}; ac_word=$2
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10601 $as_echo_n "checking for $ac_word... " >&6; }
10602 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10603 $as_echo_n "(cached) " >&6
10604 else
10605 if test -n "$GCC_FOR_TARGET"; then
10606 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10607 else
10608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10609 for as_dir in $PATH
10610 do
10611 IFS=$as_save_IFS
10612 test -z "$as_dir" && as_dir=.
10613 for ac_exec_ext in '' $ac_executable_extensions; do
10614 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10615 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10616 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10617 break 2
10618 fi
10619 done
10620 done
10621 IFS=$as_save_IFS
10622
10623 fi
10624 fi
10625 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10626 if test -n "$GCC_FOR_TARGET"; then
10627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10628 $as_echo "$GCC_FOR_TARGET" >&6; }
10629 else
10630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10631 $as_echo "no" >&6; }
10632 fi
10633
10634
10635 done
10636 fi
10637
10638 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10639 for ncn_progname in gcc; do
10640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10641 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10642 if test -x $with_build_time_tools/${ncn_progname}; then
10643 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10645 $as_echo "yes" >&6; }
10646 break
10647 else
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10649 $as_echo "no" >&6; }
10650 fi
10651 done
10652 fi
10653
10654 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10655 for ncn_progname in gcc; do
10656 if test -n "$ncn_target_tool_prefix"; then
10657 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10658 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10660 $as_echo_n "checking for $ac_word... " >&6; }
10661 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10662 $as_echo_n "(cached) " >&6
10663 else
10664 if test -n "$GCC_FOR_TARGET"; then
10665 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10666 else
10667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10668 for as_dir in $PATH
10669 do
10670 IFS=$as_save_IFS
10671 test -z "$as_dir" && as_dir=.
10672 for ac_exec_ext in '' $ac_executable_extensions; do
10673 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10674 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10676 break 2
10677 fi
10678 done
10679 done
10680 IFS=$as_save_IFS
10681
10682 fi
10683 fi
10684 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10685 if test -n "$GCC_FOR_TARGET"; then
10686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10687 $as_echo "$GCC_FOR_TARGET" >&6; }
10688 else
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10690 $as_echo "no" >&6; }
10691 fi
10692
10693
10694 fi
10695 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10696 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10697 set dummy ${ncn_progname}; ac_word=$2
10698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10699 $as_echo_n "checking for $ac_word... " >&6; }
10700 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10701 $as_echo_n "(cached) " >&6
10702 else
10703 if test -n "$GCC_FOR_TARGET"; then
10704 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10705 else
10706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10707 for as_dir in $PATH
10708 do
10709 IFS=$as_save_IFS
10710 test -z "$as_dir" && as_dir=.
10711 for ac_exec_ext in '' $ac_executable_extensions; do
10712 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10713 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10715 break 2
10716 fi
10717 done
10718 done
10719 IFS=$as_save_IFS
10720
10721 fi
10722 fi
10723 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10724 if test -n "$GCC_FOR_TARGET"; then
10725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10726 $as_echo "$GCC_FOR_TARGET" >&6; }
10727 else
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10729 $as_echo "no" >&6; }
10730 fi
10731
10732
10733 fi
10734 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10735 done
10736 fi
10737
10738 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10739 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10740 else
10741 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10742 fi
10743
10744
10745
10746 if test -n "$GFORTRAN_FOR_TARGET"; then
10747 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10748 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10749 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10750 fi
10751
10752 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10753 for ncn_progname in gfortran; do
10754 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10755 set dummy ${ncn_progname}; ac_word=$2
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10757 $as_echo_n "checking for $ac_word... " >&6; }
10758 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10759 $as_echo_n "(cached) " >&6
10760 else
10761 if test -n "$GFORTRAN_FOR_TARGET"; then
10762 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10763 else
10764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10765 for as_dir in $PATH
10766 do
10767 IFS=$as_save_IFS
10768 test -z "$as_dir" && as_dir=.
10769 for ac_exec_ext in '' $ac_executable_extensions; do
10770 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10771 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10773 break 2
10774 fi
10775 done
10776 done
10777 IFS=$as_save_IFS
10778
10779 fi
10780 fi
10781 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10782 if test -n "$GFORTRAN_FOR_TARGET"; then
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10784 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10785 else
10786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10787 $as_echo "no" >&6; }
10788 fi
10789
10790
10791 done
10792 fi
10793
10794 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10795 for ncn_progname in gfortran; do
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10797 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10798 if test -x $with_build_time_tools/${ncn_progname}; then
10799 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10801 $as_echo "yes" >&6; }
10802 break
10803 else
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10805 $as_echo "no" >&6; }
10806 fi
10807 done
10808 fi
10809
10810 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10811 for ncn_progname in gfortran; do
10812 if test -n "$ncn_target_tool_prefix"; then
10813 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10814 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10816 $as_echo_n "checking for $ac_word... " >&6; }
10817 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10818 $as_echo_n "(cached) " >&6
10819 else
10820 if test -n "$GFORTRAN_FOR_TARGET"; then
10821 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10822 else
10823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10824 for as_dir in $PATH
10825 do
10826 IFS=$as_save_IFS
10827 test -z "$as_dir" && as_dir=.
10828 for ac_exec_ext in '' $ac_executable_extensions; do
10829 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10830 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10832 break 2
10833 fi
10834 done
10835 done
10836 IFS=$as_save_IFS
10837
10838 fi
10839 fi
10840 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10841 if test -n "$GFORTRAN_FOR_TARGET"; then
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10843 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10844 else
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10846 $as_echo "no" >&6; }
10847 fi
10848
10849
10850 fi
10851 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10852 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10853 set dummy ${ncn_progname}; ac_word=$2
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10855 $as_echo_n "checking for $ac_word... " >&6; }
10856 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10857 $as_echo_n "(cached) " >&6
10858 else
10859 if test -n "$GFORTRAN_FOR_TARGET"; then
10860 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10861 else
10862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10863 for as_dir in $PATH
10864 do
10865 IFS=$as_save_IFS
10866 test -z "$as_dir" && as_dir=.
10867 for ac_exec_ext in '' $ac_executable_extensions; do
10868 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10869 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10871 break 2
10872 fi
10873 done
10874 done
10875 IFS=$as_save_IFS
10876
10877 fi
10878 fi
10879 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10880 if test -n "$GFORTRAN_FOR_TARGET"; then
10881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10882 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10883 else
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10885 $as_echo "no" >&6; }
10886 fi
10887
10888
10889 fi
10890 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10891 done
10892 fi
10893
10894 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10895 set dummy gfortran
10896 if test $build = $target ; then
10897 GFORTRAN_FOR_TARGET="$2"
10898 else
10899 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10900 fi
10901 else
10902 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10903 fi
10904
10905
10906
10907 if test -n "$GOC_FOR_TARGET"; then
10908 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10909 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10910 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10911 fi
10912
10913 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10914 for ncn_progname in gccgo; do
10915 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10916 set dummy ${ncn_progname}; ac_word=$2
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10918 $as_echo_n "checking for $ac_word... " >&6; }
10919 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10920 $as_echo_n "(cached) " >&6
10921 else
10922 if test -n "$GOC_FOR_TARGET"; then
10923 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10924 else
10925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10926 for as_dir in $PATH
10927 do
10928 IFS=$as_save_IFS
10929 test -z "$as_dir" && as_dir=.
10930 for ac_exec_ext in '' $ac_executable_extensions; do
10931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10932 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10934 break 2
10935 fi
10936 done
10937 done
10938 IFS=$as_save_IFS
10939
10940 fi
10941 fi
10942 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10943 if test -n "$GOC_FOR_TARGET"; then
10944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10945 $as_echo "$GOC_FOR_TARGET" >&6; }
10946 else
10947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10948 $as_echo "no" >&6; }
10949 fi
10950
10951
10952 done
10953 fi
10954
10955 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10956 for ncn_progname in gccgo; do
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10958 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10959 if test -x $with_build_time_tools/${ncn_progname}; then
10960 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10962 $as_echo "yes" >&6; }
10963 break
10964 else
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10966 $as_echo "no" >&6; }
10967 fi
10968 done
10969 fi
10970
10971 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10972 for ncn_progname in gccgo; do
10973 if test -n "$ncn_target_tool_prefix"; then
10974 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10975 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10977 $as_echo_n "checking for $ac_word... " >&6; }
10978 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10979 $as_echo_n "(cached) " >&6
10980 else
10981 if test -n "$GOC_FOR_TARGET"; then
10982 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10983 else
10984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10985 for as_dir in $PATH
10986 do
10987 IFS=$as_save_IFS
10988 test -z "$as_dir" && as_dir=.
10989 for ac_exec_ext in '' $ac_executable_extensions; do
10990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10991 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10993 break 2
10994 fi
10995 done
10996 done
10997 IFS=$as_save_IFS
10998
10999 fi
11000 fi
11001 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11002 if test -n "$GOC_FOR_TARGET"; then
11003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11004 $as_echo "$GOC_FOR_TARGET" >&6; }
11005 else
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11007 $as_echo "no" >&6; }
11008 fi
11009
11010
11011 fi
11012 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
11013 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11014 set dummy ${ncn_progname}; ac_word=$2
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11016 $as_echo_n "checking for $ac_word... " >&6; }
11017 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
11018 $as_echo_n "(cached) " >&6
11019 else
11020 if test -n "$GOC_FOR_TARGET"; then
11021 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
11022 else
11023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11024 for as_dir in $PATH
11025 do
11026 IFS=$as_save_IFS
11027 test -z "$as_dir" && as_dir=.
11028 for ac_exec_ext in '' $ac_executable_extensions; do
11029 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11030 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
11031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11032 break 2
11033 fi
11034 done
11035 done
11036 IFS=$as_save_IFS
11037
11038 fi
11039 fi
11040 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11041 if test -n "$GOC_FOR_TARGET"; then
11042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11043 $as_echo "$GOC_FOR_TARGET" >&6; }
11044 else
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11046 $as_echo "no" >&6; }
11047 fi
11048
11049
11050 fi
11051 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
11052 done
11053 fi
11054
11055 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
11056 set dummy gccgo
11057 if test $build = $target ; then
11058 GOC_FOR_TARGET="$2"
11059 else
11060 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11061 fi
11062 else
11063 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
11064 fi
11065
11066
11067
11068 cat > conftest.c << \EOF
11069 #ifdef __GNUC__
11070 gcc_yay;
11071 #endif
11072 EOF
11073 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
11074 have_gcc_for_target=yes
11075 else
11076 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
11077 have_gcc_for_target=no
11078 fi
11079 rm conftest.c
11080
11081
11082
11083
11084 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11085 if test -n "$with_build_time_tools"; then
11086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
11087 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
11088 if test -x $with_build_time_tools/ar; then
11089 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
11090 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
11092 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
11093 else
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11095 $as_echo "no" >&6; }
11096 fi
11097 elif test $build != $host && test $have_gcc_for_target = yes; then
11098 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
11099 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
11100 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11101 fi
11102 fi
11103 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11104 # Extract the first word of "ar", so it can be a program name with args.
11105 set dummy ar; 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_path_AR_FOR_TARGET+:} false; then :
11109 $as_echo_n "(cached) " >&6
11110 else
11111 case $AR_FOR_TARGET in
11112 [\\/]* | ?:[\\/]*)
11113 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11114 ;;
11115 *)
11116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11117 for as_dir in $gcc_cv_tool_dirs
11118 do
11119 IFS=$as_save_IFS
11120 test -z "$as_dir" && as_dir=.
11121 for ac_exec_ext in '' $ac_executable_extensions; do
11122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11123 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11125 break 2
11126 fi
11127 done
11128 done
11129 IFS=$as_save_IFS
11130
11131 ;;
11132 esac
11133 fi
11134 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11135 if test -n "$AR_FOR_TARGET"; then
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11137 $as_echo "$AR_FOR_TARGET" >&6; }
11138 else
11139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11140 $as_echo "no" >&6; }
11141 fi
11142
11143
11144 fi
11145 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11146
11147
11148 if test -n "$AR_FOR_TARGET"; then
11149 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11150 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11151 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11152 fi
11153
11154 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11155 for ncn_progname in ar; do
11156 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11157 set dummy ${ncn_progname}; ac_word=$2
11158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11159 $as_echo_n "checking for $ac_word... " >&6; }
11160 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11161 $as_echo_n "(cached) " >&6
11162 else
11163 if test -n "$AR_FOR_TARGET"; then
11164 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11165 else
11166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11167 for as_dir in $PATH
11168 do
11169 IFS=$as_save_IFS
11170 test -z "$as_dir" && as_dir=.
11171 for ac_exec_ext in '' $ac_executable_extensions; do
11172 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11173 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11175 break 2
11176 fi
11177 done
11178 done
11179 IFS=$as_save_IFS
11180
11181 fi
11182 fi
11183 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11184 if test -n "$AR_FOR_TARGET"; then
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11186 $as_echo "$AR_FOR_TARGET" >&6; }
11187 else
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11189 $as_echo "no" >&6; }
11190 fi
11191
11192
11193 done
11194 fi
11195
11196 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11197 for ncn_progname in ar; do
11198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11199 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11200 if test -x $with_build_time_tools/${ncn_progname}; then
11201 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11203 $as_echo "yes" >&6; }
11204 break
11205 else
11206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11207 $as_echo "no" >&6; }
11208 fi
11209 done
11210 fi
11211
11212 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11213 for ncn_progname in ar; do
11214 if test -n "$ncn_target_tool_prefix"; then
11215 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11216 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11218 $as_echo_n "checking for $ac_word... " >&6; }
11219 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11220 $as_echo_n "(cached) " >&6
11221 else
11222 if test -n "$AR_FOR_TARGET"; then
11223 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11224 else
11225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11226 for as_dir in $PATH
11227 do
11228 IFS=$as_save_IFS
11229 test -z "$as_dir" && as_dir=.
11230 for ac_exec_ext in '' $ac_executable_extensions; do
11231 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11232 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11234 break 2
11235 fi
11236 done
11237 done
11238 IFS=$as_save_IFS
11239
11240 fi
11241 fi
11242 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11243 if test -n "$AR_FOR_TARGET"; then
11244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11245 $as_echo "$AR_FOR_TARGET" >&6; }
11246 else
11247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11248 $as_echo "no" >&6; }
11249 fi
11250
11251
11252 fi
11253 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11254 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11255 set dummy ${ncn_progname}; ac_word=$2
11256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11257 $as_echo_n "checking for $ac_word... " >&6; }
11258 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11259 $as_echo_n "(cached) " >&6
11260 else
11261 if test -n "$AR_FOR_TARGET"; then
11262 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11263 else
11264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11265 for as_dir in $PATH
11266 do
11267 IFS=$as_save_IFS
11268 test -z "$as_dir" && as_dir=.
11269 for ac_exec_ext in '' $ac_executable_extensions; do
11270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11271 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11273 break 2
11274 fi
11275 done
11276 done
11277 IFS=$as_save_IFS
11278
11279 fi
11280 fi
11281 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11282 if test -n "$AR_FOR_TARGET"; then
11283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11284 $as_echo "$AR_FOR_TARGET" >&6; }
11285 else
11286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11287 $as_echo "no" >&6; }
11288 fi
11289
11290
11291 fi
11292 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11293 done
11294 fi
11295
11296 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11297 set dummy ar
11298 if test $build = $target ; then
11299 AR_FOR_TARGET="$2"
11300 else
11301 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11302 fi
11303 else
11304 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11305 fi
11306
11307 else
11308 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11309 fi
11310
11311
11312
11313
11314 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11315 if test -n "$with_build_time_tools"; then
11316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11317 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11318 if test -x $with_build_time_tools/as; then
11319 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11320 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11322 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11323 else
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11325 $as_echo "no" >&6; }
11326 fi
11327 elif test $build != $host && test $have_gcc_for_target = yes; then
11328 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11329 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11330 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11331 fi
11332 fi
11333 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11334 # Extract the first word of "as", so it can be a program name with args.
11335 set dummy as; 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_path_AS_FOR_TARGET+:} false; then :
11339 $as_echo_n "(cached) " >&6
11340 else
11341 case $AS_FOR_TARGET in
11342 [\\/]* | ?:[\\/]*)
11343 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11344 ;;
11345 *)
11346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11347 for as_dir in $gcc_cv_tool_dirs
11348 do
11349 IFS=$as_save_IFS
11350 test -z "$as_dir" && as_dir=.
11351 for ac_exec_ext in '' $ac_executable_extensions; do
11352 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11353 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11355 break 2
11356 fi
11357 done
11358 done
11359 IFS=$as_save_IFS
11360
11361 ;;
11362 esac
11363 fi
11364 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11365 if test -n "$AS_FOR_TARGET"; then
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11367 $as_echo "$AS_FOR_TARGET" >&6; }
11368 else
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11370 $as_echo "no" >&6; }
11371 fi
11372
11373
11374 fi
11375 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11376
11377
11378 if test -n "$AS_FOR_TARGET"; then
11379 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11380 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11381 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11382 fi
11383
11384 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11385 for ncn_progname in as; do
11386 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11387 set dummy ${ncn_progname}; ac_word=$2
11388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11389 $as_echo_n "checking for $ac_word... " >&6; }
11390 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11391 $as_echo_n "(cached) " >&6
11392 else
11393 if test -n "$AS_FOR_TARGET"; then
11394 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11395 else
11396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11397 for as_dir in $PATH
11398 do
11399 IFS=$as_save_IFS
11400 test -z "$as_dir" && as_dir=.
11401 for ac_exec_ext in '' $ac_executable_extensions; do
11402 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11403 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11405 break 2
11406 fi
11407 done
11408 done
11409 IFS=$as_save_IFS
11410
11411 fi
11412 fi
11413 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11414 if test -n "$AS_FOR_TARGET"; then
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11416 $as_echo "$AS_FOR_TARGET" >&6; }
11417 else
11418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11419 $as_echo "no" >&6; }
11420 fi
11421
11422
11423 done
11424 fi
11425
11426 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11427 for ncn_progname in as; do
11428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11429 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11430 if test -x $with_build_time_tools/${ncn_progname}; then
11431 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11433 $as_echo "yes" >&6; }
11434 break
11435 else
11436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11437 $as_echo "no" >&6; }
11438 fi
11439 done
11440 fi
11441
11442 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11443 for ncn_progname in as; do
11444 if test -n "$ncn_target_tool_prefix"; then
11445 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11446 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11448 $as_echo_n "checking for $ac_word... " >&6; }
11449 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11450 $as_echo_n "(cached) " >&6
11451 else
11452 if test -n "$AS_FOR_TARGET"; then
11453 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11454 else
11455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11456 for as_dir in $PATH
11457 do
11458 IFS=$as_save_IFS
11459 test -z "$as_dir" && as_dir=.
11460 for ac_exec_ext in '' $ac_executable_extensions; do
11461 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11462 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11464 break 2
11465 fi
11466 done
11467 done
11468 IFS=$as_save_IFS
11469
11470 fi
11471 fi
11472 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11473 if test -n "$AS_FOR_TARGET"; then
11474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11475 $as_echo "$AS_FOR_TARGET" >&6; }
11476 else
11477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11478 $as_echo "no" >&6; }
11479 fi
11480
11481
11482 fi
11483 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11484 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11485 set dummy ${ncn_progname}; ac_word=$2
11486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11487 $as_echo_n "checking for $ac_word... " >&6; }
11488 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11489 $as_echo_n "(cached) " >&6
11490 else
11491 if test -n "$AS_FOR_TARGET"; then
11492 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11493 else
11494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11495 for as_dir in $PATH
11496 do
11497 IFS=$as_save_IFS
11498 test -z "$as_dir" && as_dir=.
11499 for ac_exec_ext in '' $ac_executable_extensions; do
11500 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11501 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11503 break 2
11504 fi
11505 done
11506 done
11507 IFS=$as_save_IFS
11508
11509 fi
11510 fi
11511 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11512 if test -n "$AS_FOR_TARGET"; then
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11514 $as_echo "$AS_FOR_TARGET" >&6; }
11515 else
11516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11517 $as_echo "no" >&6; }
11518 fi
11519
11520
11521 fi
11522 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11523 done
11524 fi
11525
11526 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11527 set dummy as
11528 if test $build = $target ; then
11529 AS_FOR_TARGET="$2"
11530 else
11531 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11532 fi
11533 else
11534 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11535 fi
11536
11537 else
11538 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11539 fi
11540
11541
11542
11543
11544 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11545 if test -n "$with_build_time_tools"; then
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11547 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11548 if test -x $with_build_time_tools/dlltool; then
11549 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11550 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11552 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11553 else
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11555 $as_echo "no" >&6; }
11556 fi
11557 elif test $build != $host && test $have_gcc_for_target = yes; then
11558 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11559 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11560 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11561 fi
11562 fi
11563 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11564 # Extract the first word of "dlltool", so it can be a program name with args.
11565 set dummy dlltool; 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_path_DLLTOOL_FOR_TARGET+:} false; then :
11569 $as_echo_n "(cached) " >&6
11570 else
11571 case $DLLTOOL_FOR_TARGET in
11572 [\\/]* | ?:[\\/]*)
11573 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11574 ;;
11575 *)
11576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11577 for as_dir in $gcc_cv_tool_dirs
11578 do
11579 IFS=$as_save_IFS
11580 test -z "$as_dir" && as_dir=.
11581 for ac_exec_ext in '' $ac_executable_extensions; do
11582 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11583 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11585 break 2
11586 fi
11587 done
11588 done
11589 IFS=$as_save_IFS
11590
11591 ;;
11592 esac
11593 fi
11594 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11595 if test -n "$DLLTOOL_FOR_TARGET"; then
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11597 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11598 else
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11600 $as_echo "no" >&6; }
11601 fi
11602
11603
11604 fi
11605 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11606
11607
11608 if test -n "$DLLTOOL_FOR_TARGET"; then
11609 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11610 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11611 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11612 fi
11613
11614 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11615 for ncn_progname in dlltool; do
11616 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11617 set dummy ${ncn_progname}; ac_word=$2
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11619 $as_echo_n "checking for $ac_word... " >&6; }
11620 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11621 $as_echo_n "(cached) " >&6
11622 else
11623 if test -n "$DLLTOOL_FOR_TARGET"; then
11624 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11625 else
11626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11627 for as_dir in $PATH
11628 do
11629 IFS=$as_save_IFS
11630 test -z "$as_dir" && as_dir=.
11631 for ac_exec_ext in '' $ac_executable_extensions; do
11632 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11633 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11635 break 2
11636 fi
11637 done
11638 done
11639 IFS=$as_save_IFS
11640
11641 fi
11642 fi
11643 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11644 if test -n "$DLLTOOL_FOR_TARGET"; then
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11646 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11647 else
11648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11649 $as_echo "no" >&6; }
11650 fi
11651
11652
11653 done
11654 fi
11655
11656 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11657 for ncn_progname in dlltool; do
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11659 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11660 if test -x $with_build_time_tools/${ncn_progname}; then
11661 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11663 $as_echo "yes" >&6; }
11664 break
11665 else
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11667 $as_echo "no" >&6; }
11668 fi
11669 done
11670 fi
11671
11672 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11673 for ncn_progname in dlltool; do
11674 if test -n "$ncn_target_tool_prefix"; then
11675 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11676 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11678 $as_echo_n "checking for $ac_word... " >&6; }
11679 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11680 $as_echo_n "(cached) " >&6
11681 else
11682 if test -n "$DLLTOOL_FOR_TARGET"; then
11683 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11684 else
11685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11686 for as_dir in $PATH
11687 do
11688 IFS=$as_save_IFS
11689 test -z "$as_dir" && as_dir=.
11690 for ac_exec_ext in '' $ac_executable_extensions; do
11691 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11692 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11694 break 2
11695 fi
11696 done
11697 done
11698 IFS=$as_save_IFS
11699
11700 fi
11701 fi
11702 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11703 if test -n "$DLLTOOL_FOR_TARGET"; then
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11705 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11706 else
11707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11708 $as_echo "no" >&6; }
11709 fi
11710
11711
11712 fi
11713 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11714 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11715 set dummy ${ncn_progname}; ac_word=$2
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11717 $as_echo_n "checking for $ac_word... " >&6; }
11718 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11719 $as_echo_n "(cached) " >&6
11720 else
11721 if test -n "$DLLTOOL_FOR_TARGET"; then
11722 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11723 else
11724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11725 for as_dir in $PATH
11726 do
11727 IFS=$as_save_IFS
11728 test -z "$as_dir" && as_dir=.
11729 for ac_exec_ext in '' $ac_executable_extensions; do
11730 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11731 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11733 break 2
11734 fi
11735 done
11736 done
11737 IFS=$as_save_IFS
11738
11739 fi
11740 fi
11741 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11742 if test -n "$DLLTOOL_FOR_TARGET"; then
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11744 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11745 else
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11747 $as_echo "no" >&6; }
11748 fi
11749
11750
11751 fi
11752 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11753 done
11754 fi
11755
11756 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11757 set dummy dlltool
11758 if test $build = $target ; then
11759 DLLTOOL_FOR_TARGET="$2"
11760 else
11761 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11762 fi
11763 else
11764 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11765 fi
11766
11767 else
11768 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11769 fi
11770
11771
11772
11773
11774 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11775 if test -n "$with_build_time_tools"; then
11776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11777 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11778 if test -x $with_build_time_tools/ld; then
11779 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11780 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11782 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11783 else
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11785 $as_echo "no" >&6; }
11786 fi
11787 elif test $build != $host && test $have_gcc_for_target = yes; then
11788 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11789 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11790 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11791 fi
11792 fi
11793 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11794 # Extract the first word of "ld", so it can be a program name with args.
11795 set dummy ld; 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_path_LD_FOR_TARGET+:} false; then :
11799 $as_echo_n "(cached) " >&6
11800 else
11801 case $LD_FOR_TARGET in
11802 [\\/]* | ?:[\\/]*)
11803 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11804 ;;
11805 *)
11806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11807 for as_dir in $gcc_cv_tool_dirs
11808 do
11809 IFS=$as_save_IFS
11810 test -z "$as_dir" && as_dir=.
11811 for ac_exec_ext in '' $ac_executable_extensions; do
11812 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11813 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11815 break 2
11816 fi
11817 done
11818 done
11819 IFS=$as_save_IFS
11820
11821 ;;
11822 esac
11823 fi
11824 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11825 if test -n "$LD_FOR_TARGET"; then
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11827 $as_echo "$LD_FOR_TARGET" >&6; }
11828 else
11829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11830 $as_echo "no" >&6; }
11831 fi
11832
11833
11834 fi
11835 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11836
11837
11838 if test -n "$LD_FOR_TARGET"; then
11839 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11840 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11841 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11842 fi
11843
11844 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11845 for ncn_progname in ld; do
11846 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11847 set dummy ${ncn_progname}; ac_word=$2
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11849 $as_echo_n "checking for $ac_word... " >&6; }
11850 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11851 $as_echo_n "(cached) " >&6
11852 else
11853 if test -n "$LD_FOR_TARGET"; then
11854 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11855 else
11856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11857 for as_dir in $PATH
11858 do
11859 IFS=$as_save_IFS
11860 test -z "$as_dir" && as_dir=.
11861 for ac_exec_ext in '' $ac_executable_extensions; do
11862 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11863 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11865 break 2
11866 fi
11867 done
11868 done
11869 IFS=$as_save_IFS
11870
11871 fi
11872 fi
11873 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11874 if test -n "$LD_FOR_TARGET"; then
11875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11876 $as_echo "$LD_FOR_TARGET" >&6; }
11877 else
11878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11879 $as_echo "no" >&6; }
11880 fi
11881
11882
11883 done
11884 fi
11885
11886 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11887 for ncn_progname in ld; do
11888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11889 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11890 if test -x $with_build_time_tools/${ncn_progname}; then
11891 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11893 $as_echo "yes" >&6; }
11894 break
11895 else
11896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11897 $as_echo "no" >&6; }
11898 fi
11899 done
11900 fi
11901
11902 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11903 for ncn_progname in ld; do
11904 if test -n "$ncn_target_tool_prefix"; then
11905 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11906 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11908 $as_echo_n "checking for $ac_word... " >&6; }
11909 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11910 $as_echo_n "(cached) " >&6
11911 else
11912 if test -n "$LD_FOR_TARGET"; then
11913 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11914 else
11915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11916 for as_dir in $PATH
11917 do
11918 IFS=$as_save_IFS
11919 test -z "$as_dir" && as_dir=.
11920 for ac_exec_ext in '' $ac_executable_extensions; do
11921 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11922 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11924 break 2
11925 fi
11926 done
11927 done
11928 IFS=$as_save_IFS
11929
11930 fi
11931 fi
11932 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11933 if test -n "$LD_FOR_TARGET"; then
11934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11935 $as_echo "$LD_FOR_TARGET" >&6; }
11936 else
11937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11938 $as_echo "no" >&6; }
11939 fi
11940
11941
11942 fi
11943 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11944 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11945 set dummy ${ncn_progname}; ac_word=$2
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11947 $as_echo_n "checking for $ac_word... " >&6; }
11948 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11949 $as_echo_n "(cached) " >&6
11950 else
11951 if test -n "$LD_FOR_TARGET"; then
11952 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11953 else
11954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11955 for as_dir in $PATH
11956 do
11957 IFS=$as_save_IFS
11958 test -z "$as_dir" && as_dir=.
11959 for ac_exec_ext in '' $ac_executable_extensions; do
11960 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11961 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11963 break 2
11964 fi
11965 done
11966 done
11967 IFS=$as_save_IFS
11968
11969 fi
11970 fi
11971 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11972 if test -n "$LD_FOR_TARGET"; then
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11974 $as_echo "$LD_FOR_TARGET" >&6; }
11975 else
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11977 $as_echo "no" >&6; }
11978 fi
11979
11980
11981 fi
11982 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11983 done
11984 fi
11985
11986 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11987 set dummy ld
11988 if test $build = $target ; then
11989 LD_FOR_TARGET="$2"
11990 else
11991 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11992 fi
11993 else
11994 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11995 fi
11996
11997 else
11998 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11999 fi
12000
12001
12002
12003
12004 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12005 if test -n "$with_build_time_tools"; then
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
12007 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
12008 if test -x $with_build_time_tools/lipo; then
12009 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
12010 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
12012 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
12013 else
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12015 $as_echo "no" >&6; }
12016 fi
12017 elif test $build != $host && test $have_gcc_for_target = yes; then
12018 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
12019 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
12020 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12021 fi
12022 fi
12023 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12024 # Extract the first word of "lipo", so it can be a program name with args.
12025 set dummy lipo; 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_path_LIPO_FOR_TARGET+:} false; then :
12029 $as_echo_n "(cached) " >&6
12030 else
12031 case $LIPO_FOR_TARGET in
12032 [\\/]* | ?:[\\/]*)
12033 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
12034 ;;
12035 *)
12036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12037 for as_dir in $gcc_cv_tool_dirs
12038 do
12039 IFS=$as_save_IFS
12040 test -z "$as_dir" && as_dir=.
12041 for ac_exec_ext in '' $ac_executable_extensions; do
12042 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12043 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12045 break 2
12046 fi
12047 done
12048 done
12049 IFS=$as_save_IFS
12050
12051 ;;
12052 esac
12053 fi
12054 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12055 if test -n "$LIPO_FOR_TARGET"; then
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12057 $as_echo "$LIPO_FOR_TARGET" >&6; }
12058 else
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12060 $as_echo "no" >&6; }
12061 fi
12062
12063
12064 fi
12065 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12066
12067
12068 if test -n "$LIPO_FOR_TARGET"; then
12069 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12070 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12071 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12072 fi
12073
12074 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12075 for ncn_progname in lipo; do
12076 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12077 set dummy ${ncn_progname}; ac_word=$2
12078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12079 $as_echo_n "checking for $ac_word... " >&6; }
12080 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12081 $as_echo_n "(cached) " >&6
12082 else
12083 if test -n "$LIPO_FOR_TARGET"; then
12084 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12085 else
12086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12087 for as_dir in $PATH
12088 do
12089 IFS=$as_save_IFS
12090 test -z "$as_dir" && as_dir=.
12091 for ac_exec_ext in '' $ac_executable_extensions; do
12092 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12093 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12094 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12095 break 2
12096 fi
12097 done
12098 done
12099 IFS=$as_save_IFS
12100
12101 fi
12102 fi
12103 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12104 if test -n "$LIPO_FOR_TARGET"; then
12105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12106 $as_echo "$LIPO_FOR_TARGET" >&6; }
12107 else
12108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12109 $as_echo "no" >&6; }
12110 fi
12111
12112
12113 done
12114 fi
12115
12116 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12117 for ncn_progname in lipo; do
12118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12119 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12120 if test -x $with_build_time_tools/${ncn_progname}; then
12121 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12123 $as_echo "yes" >&6; }
12124 break
12125 else
12126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12127 $as_echo "no" >&6; }
12128 fi
12129 done
12130 fi
12131
12132 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12133 for ncn_progname in lipo; do
12134 if test -n "$ncn_target_tool_prefix"; then
12135 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12136 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12138 $as_echo_n "checking for $ac_word... " >&6; }
12139 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12140 $as_echo_n "(cached) " >&6
12141 else
12142 if test -n "$LIPO_FOR_TARGET"; then
12143 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12144 else
12145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12146 for as_dir in $PATH
12147 do
12148 IFS=$as_save_IFS
12149 test -z "$as_dir" && as_dir=.
12150 for ac_exec_ext in '' $ac_executable_extensions; do
12151 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12152 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12154 break 2
12155 fi
12156 done
12157 done
12158 IFS=$as_save_IFS
12159
12160 fi
12161 fi
12162 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12163 if test -n "$LIPO_FOR_TARGET"; then
12164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12165 $as_echo "$LIPO_FOR_TARGET" >&6; }
12166 else
12167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12168 $as_echo "no" >&6; }
12169 fi
12170
12171
12172 fi
12173 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12174 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12175 set dummy ${ncn_progname}; ac_word=$2
12176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12177 $as_echo_n "checking for $ac_word... " >&6; }
12178 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12179 $as_echo_n "(cached) " >&6
12180 else
12181 if test -n "$LIPO_FOR_TARGET"; then
12182 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12183 else
12184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12185 for as_dir in $PATH
12186 do
12187 IFS=$as_save_IFS
12188 test -z "$as_dir" && as_dir=.
12189 for ac_exec_ext in '' $ac_executable_extensions; do
12190 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12191 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12193 break 2
12194 fi
12195 done
12196 done
12197 IFS=$as_save_IFS
12198
12199 fi
12200 fi
12201 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12202 if test -n "$LIPO_FOR_TARGET"; then
12203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12204 $as_echo "$LIPO_FOR_TARGET" >&6; }
12205 else
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12207 $as_echo "no" >&6; }
12208 fi
12209
12210
12211 fi
12212 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12213 done
12214 fi
12215
12216 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12217 set dummy lipo
12218 if test $build = $target ; then
12219 LIPO_FOR_TARGET="$2"
12220 else
12221 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12222 fi
12223 else
12224 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12225 fi
12226
12227 else
12228 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12229 fi
12230
12231
12232
12233
12234 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12235 if test -n "$with_build_time_tools"; then
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12237 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12238 if test -x $with_build_time_tools/nm; then
12239 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12240 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12242 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12243 else
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12245 $as_echo "no" >&6; }
12246 fi
12247 elif test $build != $host && test $have_gcc_for_target = yes; then
12248 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12249 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12250 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12251 fi
12252 fi
12253 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12254 # Extract the first word of "nm", so it can be a program name with args.
12255 set dummy nm; 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_path_NM_FOR_TARGET+:} false; then :
12259 $as_echo_n "(cached) " >&6
12260 else
12261 case $NM_FOR_TARGET in
12262 [\\/]* | ?:[\\/]*)
12263 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12264 ;;
12265 *)
12266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12267 for as_dir in $gcc_cv_tool_dirs
12268 do
12269 IFS=$as_save_IFS
12270 test -z "$as_dir" && as_dir=.
12271 for ac_exec_ext in '' $ac_executable_extensions; do
12272 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12273 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12275 break 2
12276 fi
12277 done
12278 done
12279 IFS=$as_save_IFS
12280
12281 ;;
12282 esac
12283 fi
12284 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12285 if test -n "$NM_FOR_TARGET"; then
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12287 $as_echo "$NM_FOR_TARGET" >&6; }
12288 else
12289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12290 $as_echo "no" >&6; }
12291 fi
12292
12293
12294 fi
12295 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12296
12297
12298 if test -n "$NM_FOR_TARGET"; then
12299 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12300 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12301 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12302 fi
12303
12304 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12305 for ncn_progname in nm; do
12306 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12307 set dummy ${ncn_progname}; ac_word=$2
12308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12309 $as_echo_n "checking for $ac_word... " >&6; }
12310 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12311 $as_echo_n "(cached) " >&6
12312 else
12313 if test -n "$NM_FOR_TARGET"; then
12314 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12315 else
12316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12317 for as_dir in $PATH
12318 do
12319 IFS=$as_save_IFS
12320 test -z "$as_dir" && as_dir=.
12321 for ac_exec_ext in '' $ac_executable_extensions; do
12322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12323 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12325 break 2
12326 fi
12327 done
12328 done
12329 IFS=$as_save_IFS
12330
12331 fi
12332 fi
12333 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12334 if test -n "$NM_FOR_TARGET"; then
12335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12336 $as_echo "$NM_FOR_TARGET" >&6; }
12337 else
12338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12339 $as_echo "no" >&6; }
12340 fi
12341
12342
12343 done
12344 fi
12345
12346 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12347 for ncn_progname in nm; do
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12349 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12350 if test -x $with_build_time_tools/${ncn_progname}; then
12351 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12353 $as_echo "yes" >&6; }
12354 break
12355 else
12356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12357 $as_echo "no" >&6; }
12358 fi
12359 done
12360 fi
12361
12362 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12363 for ncn_progname in nm; do
12364 if test -n "$ncn_target_tool_prefix"; then
12365 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12366 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12368 $as_echo_n "checking for $ac_word... " >&6; }
12369 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12370 $as_echo_n "(cached) " >&6
12371 else
12372 if test -n "$NM_FOR_TARGET"; then
12373 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12374 else
12375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12376 for as_dir in $PATH
12377 do
12378 IFS=$as_save_IFS
12379 test -z "$as_dir" && as_dir=.
12380 for ac_exec_ext in '' $ac_executable_extensions; do
12381 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12382 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12384 break 2
12385 fi
12386 done
12387 done
12388 IFS=$as_save_IFS
12389
12390 fi
12391 fi
12392 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12393 if test -n "$NM_FOR_TARGET"; then
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12395 $as_echo "$NM_FOR_TARGET" >&6; }
12396 else
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12398 $as_echo "no" >&6; }
12399 fi
12400
12401
12402 fi
12403 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12404 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12405 set dummy ${ncn_progname}; ac_word=$2
12406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12407 $as_echo_n "checking for $ac_word... " >&6; }
12408 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12409 $as_echo_n "(cached) " >&6
12410 else
12411 if test -n "$NM_FOR_TARGET"; then
12412 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12413 else
12414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12415 for as_dir in $PATH
12416 do
12417 IFS=$as_save_IFS
12418 test -z "$as_dir" && as_dir=.
12419 for ac_exec_ext in '' $ac_executable_extensions; do
12420 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12421 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12423 break 2
12424 fi
12425 done
12426 done
12427 IFS=$as_save_IFS
12428
12429 fi
12430 fi
12431 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12432 if test -n "$NM_FOR_TARGET"; then
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12434 $as_echo "$NM_FOR_TARGET" >&6; }
12435 else
12436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12437 $as_echo "no" >&6; }
12438 fi
12439
12440
12441 fi
12442 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12443 done
12444 fi
12445
12446 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12447 set dummy nm
12448 if test $build = $target ; then
12449 NM_FOR_TARGET="$2"
12450 else
12451 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12452 fi
12453 else
12454 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12455 fi
12456
12457 else
12458 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12459 fi
12460
12461
12462
12463
12464 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12465 if test -n "$with_build_time_tools"; then
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12467 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12468 if test -x $with_build_time_tools/objcopy; then
12469 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12470 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12472 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12473 else
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12475 $as_echo "no" >&6; }
12476 fi
12477 elif test $build != $host && test $have_gcc_for_target = yes; then
12478 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12479 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12480 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12481 fi
12482 fi
12483 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12484 # Extract the first word of "objcopy", so it can be a program name with args.
12485 set dummy objcopy; 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_path_OBJCOPY_FOR_TARGET+:} false; then :
12489 $as_echo_n "(cached) " >&6
12490 else
12491 case $OBJCOPY_FOR_TARGET in
12492 [\\/]* | ?:[\\/]*)
12493 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12494 ;;
12495 *)
12496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12497 for as_dir in $gcc_cv_tool_dirs
12498 do
12499 IFS=$as_save_IFS
12500 test -z "$as_dir" && as_dir=.
12501 for ac_exec_ext in '' $ac_executable_extensions; do
12502 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12503 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12505 break 2
12506 fi
12507 done
12508 done
12509 IFS=$as_save_IFS
12510
12511 ;;
12512 esac
12513 fi
12514 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12515 if test -n "$OBJCOPY_FOR_TARGET"; then
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12517 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12518 else
12519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12520 $as_echo "no" >&6; }
12521 fi
12522
12523
12524 fi
12525 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12526
12527
12528 if test -n "$OBJCOPY_FOR_TARGET"; then
12529 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12530 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12531 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12532 fi
12533
12534 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12535 for ncn_progname in objcopy; do
12536 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12537 set dummy ${ncn_progname}; ac_word=$2
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12539 $as_echo_n "checking for $ac_word... " >&6; }
12540 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12541 $as_echo_n "(cached) " >&6
12542 else
12543 if test -n "$OBJCOPY_FOR_TARGET"; then
12544 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12545 else
12546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12547 for as_dir in $PATH
12548 do
12549 IFS=$as_save_IFS
12550 test -z "$as_dir" && as_dir=.
12551 for ac_exec_ext in '' $ac_executable_extensions; do
12552 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12553 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12555 break 2
12556 fi
12557 done
12558 done
12559 IFS=$as_save_IFS
12560
12561 fi
12562 fi
12563 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12564 if test -n "$OBJCOPY_FOR_TARGET"; then
12565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12566 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12567 else
12568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12569 $as_echo "no" >&6; }
12570 fi
12571
12572
12573 done
12574 fi
12575
12576 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12577 for ncn_progname in objcopy; do
12578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12579 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12580 if test -x $with_build_time_tools/${ncn_progname}; then
12581 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12583 $as_echo "yes" >&6; }
12584 break
12585 else
12586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12587 $as_echo "no" >&6; }
12588 fi
12589 done
12590 fi
12591
12592 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12593 for ncn_progname in objcopy; do
12594 if test -n "$ncn_target_tool_prefix"; then
12595 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12596 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12598 $as_echo_n "checking for $ac_word... " >&6; }
12599 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12600 $as_echo_n "(cached) " >&6
12601 else
12602 if test -n "$OBJCOPY_FOR_TARGET"; then
12603 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12604 else
12605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12606 for as_dir in $PATH
12607 do
12608 IFS=$as_save_IFS
12609 test -z "$as_dir" && as_dir=.
12610 for ac_exec_ext in '' $ac_executable_extensions; do
12611 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12612 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12614 break 2
12615 fi
12616 done
12617 done
12618 IFS=$as_save_IFS
12619
12620 fi
12621 fi
12622 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12623 if test -n "$OBJCOPY_FOR_TARGET"; then
12624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12625 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12626 else
12627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12628 $as_echo "no" >&6; }
12629 fi
12630
12631
12632 fi
12633 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12634 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12635 set dummy ${ncn_progname}; ac_word=$2
12636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12637 $as_echo_n "checking for $ac_word... " >&6; }
12638 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12639 $as_echo_n "(cached) " >&6
12640 else
12641 if test -n "$OBJCOPY_FOR_TARGET"; then
12642 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12643 else
12644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12645 for as_dir in $PATH
12646 do
12647 IFS=$as_save_IFS
12648 test -z "$as_dir" && as_dir=.
12649 for ac_exec_ext in '' $ac_executable_extensions; do
12650 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12651 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12653 break 2
12654 fi
12655 done
12656 done
12657 IFS=$as_save_IFS
12658
12659 fi
12660 fi
12661 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12662 if test -n "$OBJCOPY_FOR_TARGET"; then
12663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12664 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12665 else
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12667 $as_echo "no" >&6; }
12668 fi
12669
12670
12671 fi
12672 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12673 done
12674 fi
12675
12676 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12677 set dummy objcopy
12678 if test $build = $target ; then
12679 OBJCOPY_FOR_TARGET="$2"
12680 else
12681 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12682 fi
12683 else
12684 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12685 fi
12686
12687 else
12688 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12689 fi
12690
12691
12692
12693
12694 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12695 if test -n "$with_build_time_tools"; then
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12697 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12698 if test -x $with_build_time_tools/objdump; then
12699 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12700 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12702 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12703 else
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12705 $as_echo "no" >&6; }
12706 fi
12707 elif test $build != $host && test $have_gcc_for_target = yes; then
12708 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12709 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12710 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12711 fi
12712 fi
12713 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12714 # Extract the first word of "objdump", so it can be a program name with args.
12715 set dummy objdump; 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_path_OBJDUMP_FOR_TARGET+:} false; then :
12719 $as_echo_n "(cached) " >&6
12720 else
12721 case $OBJDUMP_FOR_TARGET in
12722 [\\/]* | ?:[\\/]*)
12723 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12724 ;;
12725 *)
12726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12727 for as_dir in $gcc_cv_tool_dirs
12728 do
12729 IFS=$as_save_IFS
12730 test -z "$as_dir" && as_dir=.
12731 for ac_exec_ext in '' $ac_executable_extensions; do
12732 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12733 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12735 break 2
12736 fi
12737 done
12738 done
12739 IFS=$as_save_IFS
12740
12741 ;;
12742 esac
12743 fi
12744 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12745 if test -n "$OBJDUMP_FOR_TARGET"; then
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12747 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12748 else
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12750 $as_echo "no" >&6; }
12751 fi
12752
12753
12754 fi
12755 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12756
12757
12758 if test -n "$OBJDUMP_FOR_TARGET"; then
12759 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12760 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12761 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12762 fi
12763
12764 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12765 for ncn_progname in objdump; do
12766 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12767 set dummy ${ncn_progname}; ac_word=$2
12768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12769 $as_echo_n "checking for $ac_word... " >&6; }
12770 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12771 $as_echo_n "(cached) " >&6
12772 else
12773 if test -n "$OBJDUMP_FOR_TARGET"; then
12774 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12775 else
12776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12777 for as_dir in $PATH
12778 do
12779 IFS=$as_save_IFS
12780 test -z "$as_dir" && as_dir=.
12781 for ac_exec_ext in '' $ac_executable_extensions; do
12782 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12783 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12785 break 2
12786 fi
12787 done
12788 done
12789 IFS=$as_save_IFS
12790
12791 fi
12792 fi
12793 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12794 if test -n "$OBJDUMP_FOR_TARGET"; then
12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12796 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12797 else
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12799 $as_echo "no" >&6; }
12800 fi
12801
12802
12803 done
12804 fi
12805
12806 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12807 for ncn_progname in objdump; do
12808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12809 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12810 if test -x $with_build_time_tools/${ncn_progname}; then
12811 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12813 $as_echo "yes" >&6; }
12814 break
12815 else
12816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12817 $as_echo "no" >&6; }
12818 fi
12819 done
12820 fi
12821
12822 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12823 for ncn_progname in objdump; do
12824 if test -n "$ncn_target_tool_prefix"; then
12825 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12826 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12828 $as_echo_n "checking for $ac_word... " >&6; }
12829 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12830 $as_echo_n "(cached) " >&6
12831 else
12832 if test -n "$OBJDUMP_FOR_TARGET"; then
12833 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12834 else
12835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12836 for as_dir in $PATH
12837 do
12838 IFS=$as_save_IFS
12839 test -z "$as_dir" && as_dir=.
12840 for ac_exec_ext in '' $ac_executable_extensions; do
12841 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12842 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12844 break 2
12845 fi
12846 done
12847 done
12848 IFS=$as_save_IFS
12849
12850 fi
12851 fi
12852 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12853 if test -n "$OBJDUMP_FOR_TARGET"; then
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12855 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12856 else
12857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12858 $as_echo "no" >&6; }
12859 fi
12860
12861
12862 fi
12863 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12864 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12865 set dummy ${ncn_progname}; ac_word=$2
12866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12867 $as_echo_n "checking for $ac_word... " >&6; }
12868 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12869 $as_echo_n "(cached) " >&6
12870 else
12871 if test -n "$OBJDUMP_FOR_TARGET"; then
12872 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12873 else
12874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12875 for as_dir in $PATH
12876 do
12877 IFS=$as_save_IFS
12878 test -z "$as_dir" && as_dir=.
12879 for ac_exec_ext in '' $ac_executable_extensions; do
12880 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12881 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12883 break 2
12884 fi
12885 done
12886 done
12887 IFS=$as_save_IFS
12888
12889 fi
12890 fi
12891 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12892 if test -n "$OBJDUMP_FOR_TARGET"; then
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12894 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12895 else
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12897 $as_echo "no" >&6; }
12898 fi
12899
12900
12901 fi
12902 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12903 done
12904 fi
12905
12906 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12907 set dummy objdump
12908 if test $build = $target ; then
12909 OBJDUMP_FOR_TARGET="$2"
12910 else
12911 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12912 fi
12913 else
12914 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12915 fi
12916
12917 else
12918 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12919 fi
12920
12921
12922
12923
12924 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12925 if test -n "$with_build_time_tools"; then
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12927 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12928 if test -x $with_build_time_tools/ranlib; then
12929 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12930 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12932 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12933 else
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12935 $as_echo "no" >&6; }
12936 fi
12937 elif test $build != $host && test $have_gcc_for_target = yes; then
12938 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12939 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12940 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12941 fi
12942 fi
12943 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12944 # Extract the first word of "ranlib", so it can be a program name with args.
12945 set dummy ranlib; 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_path_RANLIB_FOR_TARGET+:} false; then :
12949 $as_echo_n "(cached) " >&6
12950 else
12951 case $RANLIB_FOR_TARGET in
12952 [\\/]* | ?:[\\/]*)
12953 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12954 ;;
12955 *)
12956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12957 for as_dir in $gcc_cv_tool_dirs
12958 do
12959 IFS=$as_save_IFS
12960 test -z "$as_dir" && as_dir=.
12961 for ac_exec_ext in '' $ac_executable_extensions; do
12962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12963 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12965 break 2
12966 fi
12967 done
12968 done
12969 IFS=$as_save_IFS
12970
12971 ;;
12972 esac
12973 fi
12974 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12975 if test -n "$RANLIB_FOR_TARGET"; then
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12977 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12978 else
12979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12980 $as_echo "no" >&6; }
12981 fi
12982
12983
12984 fi
12985 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12986
12987
12988 if test -n "$RANLIB_FOR_TARGET"; then
12989 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12990 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12991 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12992 fi
12993
12994 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12995 for ncn_progname in ranlib; do
12996 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12997 set dummy ${ncn_progname}; ac_word=$2
12998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12999 $as_echo_n "checking for $ac_word... " >&6; }
13000 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13001 $as_echo_n "(cached) " >&6
13002 else
13003 if test -n "$RANLIB_FOR_TARGET"; then
13004 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13005 else
13006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13007 for as_dir in $PATH
13008 do
13009 IFS=$as_save_IFS
13010 test -z "$as_dir" && as_dir=.
13011 for ac_exec_ext in '' $ac_executable_extensions; do
13012 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13013 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13015 break 2
13016 fi
13017 done
13018 done
13019 IFS=$as_save_IFS
13020
13021 fi
13022 fi
13023 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13024 if test -n "$RANLIB_FOR_TARGET"; then
13025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13026 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13027 else
13028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13029 $as_echo "no" >&6; }
13030 fi
13031
13032
13033 done
13034 fi
13035
13036 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
13037 for ncn_progname in ranlib; do
13038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13039 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13040 if test -x $with_build_time_tools/${ncn_progname}; then
13041 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13043 $as_echo "yes" >&6; }
13044 break
13045 else
13046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13047 $as_echo "no" >&6; }
13048 fi
13049 done
13050 fi
13051
13052 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
13053 for ncn_progname in ranlib; do
13054 if test -n "$ncn_target_tool_prefix"; then
13055 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13056 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13058 $as_echo_n "checking for $ac_word... " >&6; }
13059 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13060 $as_echo_n "(cached) " >&6
13061 else
13062 if test -n "$RANLIB_FOR_TARGET"; then
13063 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13064 else
13065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13066 for as_dir in $PATH
13067 do
13068 IFS=$as_save_IFS
13069 test -z "$as_dir" && as_dir=.
13070 for ac_exec_ext in '' $ac_executable_extensions; do
13071 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13072 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13074 break 2
13075 fi
13076 done
13077 done
13078 IFS=$as_save_IFS
13079
13080 fi
13081 fi
13082 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13083 if test -n "$RANLIB_FOR_TARGET"; then
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13085 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13086 else
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13088 $as_echo "no" >&6; }
13089 fi
13090
13091
13092 fi
13093 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
13094 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13095 set dummy ${ncn_progname}; ac_word=$2
13096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13097 $as_echo_n "checking for $ac_word... " >&6; }
13098 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13099 $as_echo_n "(cached) " >&6
13100 else
13101 if test -n "$RANLIB_FOR_TARGET"; then
13102 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13103 else
13104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13105 for as_dir in $PATH
13106 do
13107 IFS=$as_save_IFS
13108 test -z "$as_dir" && as_dir=.
13109 for ac_exec_ext in '' $ac_executable_extensions; do
13110 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13111 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13113 break 2
13114 fi
13115 done
13116 done
13117 IFS=$as_save_IFS
13118
13119 fi
13120 fi
13121 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13122 if test -n "$RANLIB_FOR_TARGET"; then
13123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13124 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13125 else
13126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13127 $as_echo "no" >&6; }
13128 fi
13129
13130
13131 fi
13132 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
13133 done
13134 fi
13135
13136 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
13137 set dummy ranlib
13138 if test $build = $target ; then
13139 RANLIB_FOR_TARGET="$2"
13140 else
13141 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13142 fi
13143 else
13144 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13145 fi
13146
13147 else
13148 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13149 fi
13150
13151
13152
13153
13154 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13155 if test -n "$with_build_time_tools"; then
13156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13157 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13158 if test -x $with_build_time_tools/readelf; then
13159 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13160 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13162 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13163 else
13164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13165 $as_echo "no" >&6; }
13166 fi
13167 elif test $build != $host && test $have_gcc_for_target = yes; then
13168 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13169 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13170 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13171 fi
13172 fi
13173 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13174 # Extract the first word of "readelf", so it can be a program name with args.
13175 set dummy readelf; 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_path_READELF_FOR_TARGET+:} false; then :
13179 $as_echo_n "(cached) " >&6
13180 else
13181 case $READELF_FOR_TARGET in
13182 [\\/]* | ?:[\\/]*)
13183 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13184 ;;
13185 *)
13186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13187 for as_dir in $gcc_cv_tool_dirs
13188 do
13189 IFS=$as_save_IFS
13190 test -z "$as_dir" && as_dir=.
13191 for ac_exec_ext in '' $ac_executable_extensions; do
13192 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13193 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13195 break 2
13196 fi
13197 done
13198 done
13199 IFS=$as_save_IFS
13200
13201 ;;
13202 esac
13203 fi
13204 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13205 if test -n "$READELF_FOR_TARGET"; then
13206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13207 $as_echo "$READELF_FOR_TARGET" >&6; }
13208 else
13209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13210 $as_echo "no" >&6; }
13211 fi
13212
13213
13214 fi
13215 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13216
13217
13218 if test -n "$READELF_FOR_TARGET"; then
13219 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13220 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13221 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13222 fi
13223
13224 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13225 for ncn_progname in readelf; do
13226 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13227 set dummy ${ncn_progname}; ac_word=$2
13228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13229 $as_echo_n "checking for $ac_word... " >&6; }
13230 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13231 $as_echo_n "(cached) " >&6
13232 else
13233 if test -n "$READELF_FOR_TARGET"; then
13234 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13235 else
13236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13237 for as_dir in $PATH
13238 do
13239 IFS=$as_save_IFS
13240 test -z "$as_dir" && as_dir=.
13241 for ac_exec_ext in '' $ac_executable_extensions; do
13242 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13243 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13245 break 2
13246 fi
13247 done
13248 done
13249 IFS=$as_save_IFS
13250
13251 fi
13252 fi
13253 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13254 if test -n "$READELF_FOR_TARGET"; then
13255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13256 $as_echo "$READELF_FOR_TARGET" >&6; }
13257 else
13258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13259 $as_echo "no" >&6; }
13260 fi
13261
13262
13263 done
13264 fi
13265
13266 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13267 for ncn_progname in readelf; do
13268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13269 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13270 if test -x $with_build_time_tools/${ncn_progname}; then
13271 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13273 $as_echo "yes" >&6; }
13274 break
13275 else
13276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13277 $as_echo "no" >&6; }
13278 fi
13279 done
13280 fi
13281
13282 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13283 for ncn_progname in readelf; do
13284 if test -n "$ncn_target_tool_prefix"; then
13285 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13286 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13288 $as_echo_n "checking for $ac_word... " >&6; }
13289 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13290 $as_echo_n "(cached) " >&6
13291 else
13292 if test -n "$READELF_FOR_TARGET"; then
13293 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13294 else
13295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13296 for as_dir in $PATH
13297 do
13298 IFS=$as_save_IFS
13299 test -z "$as_dir" && as_dir=.
13300 for ac_exec_ext in '' $ac_executable_extensions; do
13301 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13302 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13303 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13304 break 2
13305 fi
13306 done
13307 done
13308 IFS=$as_save_IFS
13309
13310 fi
13311 fi
13312 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13313 if test -n "$READELF_FOR_TARGET"; then
13314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13315 $as_echo "$READELF_FOR_TARGET" >&6; }
13316 else
13317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13318 $as_echo "no" >&6; }
13319 fi
13320
13321
13322 fi
13323 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13324 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13325 set dummy ${ncn_progname}; ac_word=$2
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13327 $as_echo_n "checking for $ac_word... " >&6; }
13328 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13329 $as_echo_n "(cached) " >&6
13330 else
13331 if test -n "$READELF_FOR_TARGET"; then
13332 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13333 else
13334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13335 for as_dir in $PATH
13336 do
13337 IFS=$as_save_IFS
13338 test -z "$as_dir" && as_dir=.
13339 for ac_exec_ext in '' $ac_executable_extensions; do
13340 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13341 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13343 break 2
13344 fi
13345 done
13346 done
13347 IFS=$as_save_IFS
13348
13349 fi
13350 fi
13351 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13352 if test -n "$READELF_FOR_TARGET"; then
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13354 $as_echo "$READELF_FOR_TARGET" >&6; }
13355 else
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13357 $as_echo "no" >&6; }
13358 fi
13359
13360
13361 fi
13362 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13363 done
13364 fi
13365
13366 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13367 set dummy readelf
13368 if test $build = $target ; then
13369 READELF_FOR_TARGET="$2"
13370 else
13371 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13372 fi
13373 else
13374 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13375 fi
13376
13377 else
13378 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13379 fi
13380
13381
13382
13383
13384 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13385 if test -n "$with_build_time_tools"; then
13386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13387 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13388 if test -x $with_build_time_tools/strip; then
13389 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13390 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13392 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13393 else
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13395 $as_echo "no" >&6; }
13396 fi
13397 elif test $build != $host && test $have_gcc_for_target = yes; then
13398 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13399 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13400 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13401 fi
13402 fi
13403 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13404 # Extract the first word of "strip", so it can be a program name with args.
13405 set dummy strip; 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_path_STRIP_FOR_TARGET+:} false; then :
13409 $as_echo_n "(cached) " >&6
13410 else
13411 case $STRIP_FOR_TARGET in
13412 [\\/]* | ?:[\\/]*)
13413 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13414 ;;
13415 *)
13416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13417 for as_dir in $gcc_cv_tool_dirs
13418 do
13419 IFS=$as_save_IFS
13420 test -z "$as_dir" && as_dir=.
13421 for ac_exec_ext in '' $ac_executable_extensions; do
13422 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13423 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13425 break 2
13426 fi
13427 done
13428 done
13429 IFS=$as_save_IFS
13430
13431 ;;
13432 esac
13433 fi
13434 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13435 if test -n "$STRIP_FOR_TARGET"; then
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13437 $as_echo "$STRIP_FOR_TARGET" >&6; }
13438 else
13439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13440 $as_echo "no" >&6; }
13441 fi
13442
13443
13444 fi
13445 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13446
13447
13448 if test -n "$STRIP_FOR_TARGET"; then
13449 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13450 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13451 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13452 fi
13453
13454 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13455 for ncn_progname in strip; do
13456 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13457 set dummy ${ncn_progname}; ac_word=$2
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13459 $as_echo_n "checking for $ac_word... " >&6; }
13460 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13461 $as_echo_n "(cached) " >&6
13462 else
13463 if test -n "$STRIP_FOR_TARGET"; then
13464 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13465 else
13466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13467 for as_dir in $PATH
13468 do
13469 IFS=$as_save_IFS
13470 test -z "$as_dir" && as_dir=.
13471 for ac_exec_ext in '' $ac_executable_extensions; do
13472 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13473 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13475 break 2
13476 fi
13477 done
13478 done
13479 IFS=$as_save_IFS
13480
13481 fi
13482 fi
13483 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13484 if test -n "$STRIP_FOR_TARGET"; then
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13486 $as_echo "$STRIP_FOR_TARGET" >&6; }
13487 else
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13489 $as_echo "no" >&6; }
13490 fi
13491
13492
13493 done
13494 fi
13495
13496 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13497 for ncn_progname in strip; do
13498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13499 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13500 if test -x $with_build_time_tools/${ncn_progname}; then
13501 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13503 $as_echo "yes" >&6; }
13504 break
13505 else
13506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13507 $as_echo "no" >&6; }
13508 fi
13509 done
13510 fi
13511
13512 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13513 for ncn_progname in strip; do
13514 if test -n "$ncn_target_tool_prefix"; then
13515 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13516 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13518 $as_echo_n "checking for $ac_word... " >&6; }
13519 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13520 $as_echo_n "(cached) " >&6
13521 else
13522 if test -n "$STRIP_FOR_TARGET"; then
13523 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13524 else
13525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13526 for as_dir in $PATH
13527 do
13528 IFS=$as_save_IFS
13529 test -z "$as_dir" && as_dir=.
13530 for ac_exec_ext in '' $ac_executable_extensions; do
13531 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13532 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13534 break 2
13535 fi
13536 done
13537 done
13538 IFS=$as_save_IFS
13539
13540 fi
13541 fi
13542 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13543 if test -n "$STRIP_FOR_TARGET"; then
13544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13545 $as_echo "$STRIP_FOR_TARGET" >&6; }
13546 else
13547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13548 $as_echo "no" >&6; }
13549 fi
13550
13551
13552 fi
13553 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13554 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13555 set dummy ${ncn_progname}; ac_word=$2
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13557 $as_echo_n "checking for $ac_word... " >&6; }
13558 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13559 $as_echo_n "(cached) " >&6
13560 else
13561 if test -n "$STRIP_FOR_TARGET"; then
13562 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13563 else
13564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13565 for as_dir in $PATH
13566 do
13567 IFS=$as_save_IFS
13568 test -z "$as_dir" && as_dir=.
13569 for ac_exec_ext in '' $ac_executable_extensions; do
13570 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13571 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13573 break 2
13574 fi
13575 done
13576 done
13577 IFS=$as_save_IFS
13578
13579 fi
13580 fi
13581 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13582 if test -n "$STRIP_FOR_TARGET"; then
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13584 $as_echo "$STRIP_FOR_TARGET" >&6; }
13585 else
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13587 $as_echo "no" >&6; }
13588 fi
13589
13590
13591 fi
13592 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13593 done
13594 fi
13595
13596 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13597 set dummy strip
13598 if test $build = $target ; then
13599 STRIP_FOR_TARGET="$2"
13600 else
13601 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13602 fi
13603 else
13604 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13605 fi
13606
13607 else
13608 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13609 fi
13610
13611
13612
13613
13614 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13615 if test -n "$with_build_time_tools"; then
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13617 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13618 if test -x $with_build_time_tools/windres; then
13619 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13620 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13622 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13623 else
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13625 $as_echo "no" >&6; }
13626 fi
13627 elif test $build != $host && test $have_gcc_for_target = yes; then
13628 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13629 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13630 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13631 fi
13632 fi
13633 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13634 # Extract the first word of "windres", so it can be a program name with args.
13635 set dummy windres; 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_path_WINDRES_FOR_TARGET+:} false; then :
13639 $as_echo_n "(cached) " >&6
13640 else
13641 case $WINDRES_FOR_TARGET in
13642 [\\/]* | ?:[\\/]*)
13643 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13644 ;;
13645 *)
13646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13647 for as_dir in $gcc_cv_tool_dirs
13648 do
13649 IFS=$as_save_IFS
13650 test -z "$as_dir" && as_dir=.
13651 for ac_exec_ext in '' $ac_executable_extensions; do
13652 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13653 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13655 break 2
13656 fi
13657 done
13658 done
13659 IFS=$as_save_IFS
13660
13661 ;;
13662 esac
13663 fi
13664 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13665 if test -n "$WINDRES_FOR_TARGET"; then
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13667 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13668 else
13669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13670 $as_echo "no" >&6; }
13671 fi
13672
13673
13674 fi
13675 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13676
13677
13678 if test -n "$WINDRES_FOR_TARGET"; then
13679 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13680 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13681 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13682 fi
13683
13684 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13685 for ncn_progname in windres; do
13686 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13687 set dummy ${ncn_progname}; ac_word=$2
13688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13689 $as_echo_n "checking for $ac_word... " >&6; }
13690 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13691 $as_echo_n "(cached) " >&6
13692 else
13693 if test -n "$WINDRES_FOR_TARGET"; then
13694 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13695 else
13696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13697 for as_dir in $PATH
13698 do
13699 IFS=$as_save_IFS
13700 test -z "$as_dir" && as_dir=.
13701 for ac_exec_ext in '' $ac_executable_extensions; do
13702 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13703 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13705 break 2
13706 fi
13707 done
13708 done
13709 IFS=$as_save_IFS
13710
13711 fi
13712 fi
13713 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13714 if test -n "$WINDRES_FOR_TARGET"; then
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13716 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13717 else
13718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13719 $as_echo "no" >&6; }
13720 fi
13721
13722
13723 done
13724 fi
13725
13726 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13727 for ncn_progname in windres; do
13728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13729 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13730 if test -x $with_build_time_tools/${ncn_progname}; then
13731 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13733 $as_echo "yes" >&6; }
13734 break
13735 else
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13737 $as_echo "no" >&6; }
13738 fi
13739 done
13740 fi
13741
13742 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13743 for ncn_progname in windres; do
13744 if test -n "$ncn_target_tool_prefix"; then
13745 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13746 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13748 $as_echo_n "checking for $ac_word... " >&6; }
13749 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13750 $as_echo_n "(cached) " >&6
13751 else
13752 if test -n "$WINDRES_FOR_TARGET"; then
13753 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13754 else
13755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13756 for as_dir in $PATH
13757 do
13758 IFS=$as_save_IFS
13759 test -z "$as_dir" && as_dir=.
13760 for ac_exec_ext in '' $ac_executable_extensions; do
13761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13762 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13764 break 2
13765 fi
13766 done
13767 done
13768 IFS=$as_save_IFS
13769
13770 fi
13771 fi
13772 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13773 if test -n "$WINDRES_FOR_TARGET"; then
13774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13775 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13776 else
13777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13778 $as_echo "no" >&6; }
13779 fi
13780
13781
13782 fi
13783 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13784 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13785 set dummy ${ncn_progname}; ac_word=$2
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13787 $as_echo_n "checking for $ac_word... " >&6; }
13788 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13789 $as_echo_n "(cached) " >&6
13790 else
13791 if test -n "$WINDRES_FOR_TARGET"; then
13792 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13793 else
13794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13795 for as_dir in $PATH
13796 do
13797 IFS=$as_save_IFS
13798 test -z "$as_dir" && as_dir=.
13799 for ac_exec_ext in '' $ac_executable_extensions; do
13800 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13801 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13803 break 2
13804 fi
13805 done
13806 done
13807 IFS=$as_save_IFS
13808
13809 fi
13810 fi
13811 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13812 if test -n "$WINDRES_FOR_TARGET"; then
13813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13814 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13815 else
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13817 $as_echo "no" >&6; }
13818 fi
13819
13820
13821 fi
13822 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13823 done
13824 fi
13825
13826 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13827 set dummy windres
13828 if test $build = $target ; then
13829 WINDRES_FOR_TARGET="$2"
13830 else
13831 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13832 fi
13833 else
13834 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13835 fi
13836
13837 else
13838 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13839 fi
13840
13841
13842
13843
13844 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13845 if test -n "$with_build_time_tools"; then
13846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13847 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13848 if test -x $with_build_time_tools/windmc; then
13849 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13850 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13852 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13853 else
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13855 $as_echo "no" >&6; }
13856 fi
13857 elif test $build != $host && test $have_gcc_for_target = yes; then
13858 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13859 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13860 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13861 fi
13862 fi
13863 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13864 # Extract the first word of "windmc", so it can be a program name with args.
13865 set dummy windmc; 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_path_WINDMC_FOR_TARGET+:} false; then :
13869 $as_echo_n "(cached) " >&6
13870 else
13871 case $WINDMC_FOR_TARGET in
13872 [\\/]* | ?:[\\/]*)
13873 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13874 ;;
13875 *)
13876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13877 for as_dir in $gcc_cv_tool_dirs
13878 do
13879 IFS=$as_save_IFS
13880 test -z "$as_dir" && as_dir=.
13881 for ac_exec_ext in '' $ac_executable_extensions; do
13882 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13883 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13885 break 2
13886 fi
13887 done
13888 done
13889 IFS=$as_save_IFS
13890
13891 ;;
13892 esac
13893 fi
13894 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13895 if test -n "$WINDMC_FOR_TARGET"; then
13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13897 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13898 else
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13900 $as_echo "no" >&6; }
13901 fi
13902
13903
13904 fi
13905 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13906
13907
13908 if test -n "$WINDMC_FOR_TARGET"; then
13909 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13910 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13911 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13912 fi
13913
13914 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13915 for ncn_progname in windmc; do
13916 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13917 set dummy ${ncn_progname}; ac_word=$2
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13919 $as_echo_n "checking for $ac_word... " >&6; }
13920 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13921 $as_echo_n "(cached) " >&6
13922 else
13923 if test -n "$WINDMC_FOR_TARGET"; then
13924 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13925 else
13926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13927 for as_dir in $PATH
13928 do
13929 IFS=$as_save_IFS
13930 test -z "$as_dir" && as_dir=.
13931 for ac_exec_ext in '' $ac_executable_extensions; do
13932 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13933 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13935 break 2
13936 fi
13937 done
13938 done
13939 IFS=$as_save_IFS
13940
13941 fi
13942 fi
13943 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13944 if test -n "$WINDMC_FOR_TARGET"; then
13945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13946 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13947 else
13948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13949 $as_echo "no" >&6; }
13950 fi
13951
13952
13953 done
13954 fi
13955
13956 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13957 for ncn_progname in windmc; do
13958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13959 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13960 if test -x $with_build_time_tools/${ncn_progname}; then
13961 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13963 $as_echo "yes" >&6; }
13964 break
13965 else
13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13967 $as_echo "no" >&6; }
13968 fi
13969 done
13970 fi
13971
13972 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13973 for ncn_progname in windmc; do
13974 if test -n "$ncn_target_tool_prefix"; then
13975 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13976 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13978 $as_echo_n "checking for $ac_word... " >&6; }
13979 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13980 $as_echo_n "(cached) " >&6
13981 else
13982 if test -n "$WINDMC_FOR_TARGET"; then
13983 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13984 else
13985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13986 for as_dir in $PATH
13987 do
13988 IFS=$as_save_IFS
13989 test -z "$as_dir" && as_dir=.
13990 for ac_exec_ext in '' $ac_executable_extensions; do
13991 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13992 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13994 break 2
13995 fi
13996 done
13997 done
13998 IFS=$as_save_IFS
13999
14000 fi
14001 fi
14002 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14003 if test -n "$WINDMC_FOR_TARGET"; then
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14005 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14006 else
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14008 $as_echo "no" >&6; }
14009 fi
14010
14011
14012 fi
14013 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
14014 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14015 set dummy ${ncn_progname}; ac_word=$2
14016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14017 $as_echo_n "checking for $ac_word... " >&6; }
14018 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
14019 $as_echo_n "(cached) " >&6
14020 else
14021 if test -n "$WINDMC_FOR_TARGET"; then
14022 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
14023 else
14024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14025 for as_dir in $PATH
14026 do
14027 IFS=$as_save_IFS
14028 test -z "$as_dir" && as_dir=.
14029 for ac_exec_ext in '' $ac_executable_extensions; do
14030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14031 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
14032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14033 break 2
14034 fi
14035 done
14036 done
14037 IFS=$as_save_IFS
14038
14039 fi
14040 fi
14041 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14042 if test -n "$WINDMC_FOR_TARGET"; then
14043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14044 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14045 else
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14047 $as_echo "no" >&6; }
14048 fi
14049
14050
14051 fi
14052 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
14053 done
14054 fi
14055
14056 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
14057 set dummy windmc
14058 if test $build = $target ; then
14059 WINDMC_FOR_TARGET="$2"
14060 else
14061 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
14062 fi
14063 else
14064 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
14065 fi
14066
14067 else
14068 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
14069 fi
14070
14071
14072 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
14073
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
14075 $as_echo_n "checking where to find the target ar... " >&6; }
14076 if test "x${build}" != "x${host}" ; then
14077 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14078 # We already found the complete path
14079 ac_dir=`dirname $AR_FOR_TARGET`
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14081 $as_echo "pre-installed in $ac_dir" >&6; }
14082 else
14083 # Canadian cross, just use what we found
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14085 $as_echo "pre-installed" >&6; }
14086 fi
14087 else
14088 ok=yes
14089 case " ${configdirs} " in
14090 *" binutils "*) ;;
14091 *) ok=no ;;
14092 esac
14093
14094 if test $ok = yes; then
14095 # An in-tree tool is available and we can use it
14096 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14098 $as_echo "just compiled" >&6; }
14099 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14100 # We already found the complete path
14101 ac_dir=`dirname $AR_FOR_TARGET`
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14103 $as_echo "pre-installed in $ac_dir" >&6; }
14104 elif test "x$target" = "x$host"; then
14105 # We can use an host tool
14106 AR_FOR_TARGET='$(AR)'
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14108 $as_echo "host tool" >&6; }
14109 else
14110 # We need a cross tool
14111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14112 $as_echo "pre-installed" >&6; }
14113 fi
14114 fi
14115
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14117 $as_echo_n "checking where to find the target as... " >&6; }
14118 if test "x${build}" != "x${host}" ; then
14119 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14120 # We already found the complete path
14121 ac_dir=`dirname $AS_FOR_TARGET`
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14123 $as_echo "pre-installed in $ac_dir" >&6; }
14124 else
14125 # Canadian cross, just use what we found
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14127 $as_echo "pre-installed" >&6; }
14128 fi
14129 else
14130 ok=yes
14131 case " ${configdirs} " in
14132 *" gas "*) ;;
14133 *) ok=no ;;
14134 esac
14135
14136 if test $ok = yes; then
14137 # An in-tree tool is available and we can use it
14138 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
14139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14140 $as_echo "just compiled" >&6; }
14141 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14142 # We already found the complete path
14143 ac_dir=`dirname $AS_FOR_TARGET`
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14145 $as_echo "pre-installed in $ac_dir" >&6; }
14146 elif test "x$target" = "x$host"; then
14147 # We can use an host tool
14148 AS_FOR_TARGET='$(AS)'
14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14150 $as_echo "host tool" >&6; }
14151 else
14152 # We need a cross tool
14153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14154 $as_echo "pre-installed" >&6; }
14155 fi
14156 fi
14157
14158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14159 $as_echo_n "checking where to find the target cc... " >&6; }
14160 if test "x${build}" != "x${host}" ; then
14161 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14162 # We already found the complete path
14163 ac_dir=`dirname $CC_FOR_TARGET`
14164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14165 $as_echo "pre-installed in $ac_dir" >&6; }
14166 else
14167 # Canadian cross, just use what we found
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14169 $as_echo "pre-installed" >&6; }
14170 fi
14171 else
14172 ok=yes
14173 case " ${configdirs} " in
14174 *" gcc "*) ;;
14175 *) ok=no ;;
14176 esac
14177
14178 if test $ok = yes; then
14179 # An in-tree tool is available and we can use it
14180 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14182 $as_echo "just compiled" >&6; }
14183 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14184 # We already found the complete path
14185 ac_dir=`dirname $CC_FOR_TARGET`
14186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14187 $as_echo "pre-installed in $ac_dir" >&6; }
14188 elif test "x$target" = "x$host"; then
14189 # We can use an host tool
14190 CC_FOR_TARGET='$(CC)'
14191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14192 $as_echo "host tool" >&6; }
14193 else
14194 # We need a cross tool
14195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14196 $as_echo "pre-installed" >&6; }
14197 fi
14198 fi
14199
14200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14201 $as_echo_n "checking where to find the target c++... " >&6; }
14202 if test "x${build}" != "x${host}" ; then
14203 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14204 # We already found the complete path
14205 ac_dir=`dirname $CXX_FOR_TARGET`
14206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14207 $as_echo "pre-installed in $ac_dir" >&6; }
14208 else
14209 # Canadian cross, just use what we found
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14211 $as_echo "pre-installed" >&6; }
14212 fi
14213 else
14214 ok=yes
14215 case " ${configdirs} " in
14216 *" gcc "*) ;;
14217 *) ok=no ;;
14218 esac
14219 case ,${enable_languages}, in
14220 *,c++,*) ;;
14221 *) ok=no ;;
14222 esac
14223 if test $ok = yes; then
14224 # An in-tree tool is available and we can use it
14225 CXX_FOR_TARGET='$$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'
14226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14227 $as_echo "just compiled" >&6; }
14228 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14229 # We already found the complete path
14230 ac_dir=`dirname $CXX_FOR_TARGET`
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14232 $as_echo "pre-installed in $ac_dir" >&6; }
14233 elif test "x$target" = "x$host"; then
14234 # We can use an host tool
14235 CXX_FOR_TARGET='$(CXX)'
14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14237 $as_echo "host tool" >&6; }
14238 else
14239 # We need a cross tool
14240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14241 $as_echo "pre-installed" >&6; }
14242 fi
14243 fi
14244
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14246 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14247 if test "x${build}" != "x${host}" ; then
14248 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14249 # We already found the complete path
14250 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14252 $as_echo "pre-installed in $ac_dir" >&6; }
14253 else
14254 # Canadian cross, just use what we found
14255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14256 $as_echo "pre-installed" >&6; }
14257 fi
14258 else
14259 ok=yes
14260 case " ${configdirs} " in
14261 *" gcc "*) ;;
14262 *) ok=no ;;
14263 esac
14264 case ,${enable_languages}, in
14265 *,c++,*) ;;
14266 *) ok=no ;;
14267 esac
14268 if test $ok = yes; then
14269 # An in-tree tool is available and we can use it
14270 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14272 $as_echo "just compiled" >&6; }
14273 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14274 # We already found the complete path
14275 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14277 $as_echo "pre-installed in $ac_dir" >&6; }
14278 elif test "x$target" = "x$host"; then
14279 # We can use an host tool
14280 RAW_CXX_FOR_TARGET='$(CXX)'
14281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14282 $as_echo "host tool" >&6; }
14283 else
14284 # We need a cross tool
14285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14286 $as_echo "pre-installed" >&6; }
14287 fi
14288 fi
14289
14290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14291 $as_echo_n "checking where to find the target dlltool... " >&6; }
14292 if test "x${build}" != "x${host}" ; then
14293 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14294 # We already found the complete path
14295 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14297 $as_echo "pre-installed in $ac_dir" >&6; }
14298 else
14299 # Canadian cross, just use what we found
14300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14301 $as_echo "pre-installed" >&6; }
14302 fi
14303 else
14304 ok=yes
14305 case " ${configdirs} " in
14306 *" binutils "*) ;;
14307 *) ok=no ;;
14308 esac
14309
14310 if test $ok = yes; then
14311 # An in-tree tool is available and we can use it
14312 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14314 $as_echo "just compiled" >&6; }
14315 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14316 # We already found the complete path
14317 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14319 $as_echo "pre-installed in $ac_dir" >&6; }
14320 elif test "x$target" = "x$host"; then
14321 # We can use an host tool
14322 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14324 $as_echo "host tool" >&6; }
14325 else
14326 # We need a cross tool
14327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14328 $as_echo "pre-installed" >&6; }
14329 fi
14330 fi
14331
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14333 $as_echo_n "checking where to find the target gcc... " >&6; }
14334 if test "x${build}" != "x${host}" ; then
14335 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14336 # We already found the complete path
14337 ac_dir=`dirname $GCC_FOR_TARGET`
14338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14339 $as_echo "pre-installed in $ac_dir" >&6; }
14340 else
14341 # Canadian cross, just use what we found
14342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14343 $as_echo "pre-installed" >&6; }
14344 fi
14345 else
14346 ok=yes
14347 case " ${configdirs} " in
14348 *" gcc "*) ;;
14349 *) ok=no ;;
14350 esac
14351
14352 if test $ok = yes; then
14353 # An in-tree tool is available and we can use it
14354 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14356 $as_echo "just compiled" >&6; }
14357 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14358 # We already found the complete path
14359 ac_dir=`dirname $GCC_FOR_TARGET`
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14361 $as_echo "pre-installed in $ac_dir" >&6; }
14362 elif test "x$target" = "x$host"; then
14363 # We can use an host tool
14364 GCC_FOR_TARGET='$()'
14365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14366 $as_echo "host tool" >&6; }
14367 else
14368 # We need a cross tool
14369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14370 $as_echo "pre-installed" >&6; }
14371 fi
14372 fi
14373
14374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14375 $as_echo_n "checking where to find the target gfortran... " >&6; }
14376 if test "x${build}" != "x${host}" ; then
14377 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14378 # We already found the complete path
14379 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14381 $as_echo "pre-installed in $ac_dir" >&6; }
14382 else
14383 # Canadian cross, just use what we found
14384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14385 $as_echo "pre-installed" >&6; }
14386 fi
14387 else
14388 ok=yes
14389 case " ${configdirs} " in
14390 *" gcc "*) ;;
14391 *) ok=no ;;
14392 esac
14393 case ,${enable_languages}, in
14394 *,fortran,*) ;;
14395 *) ok=no ;;
14396 esac
14397 if test $ok = yes; then
14398 # An in-tree tool is available and we can use it
14399 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14401 $as_echo "just compiled" >&6; }
14402 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14403 # We already found the complete path
14404 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14406 $as_echo "pre-installed in $ac_dir" >&6; }
14407 elif test "x$target" = "x$host"; then
14408 # We can use an host tool
14409 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14411 $as_echo "host tool" >&6; }
14412 else
14413 # We need a cross tool
14414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14415 $as_echo "pre-installed" >&6; }
14416 fi
14417 fi
14418
14419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14420 $as_echo_n "checking where to find the target gccgo... " >&6; }
14421 if test "x${build}" != "x${host}" ; then
14422 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14423 # We already found the complete path
14424 ac_dir=`dirname $GOC_FOR_TARGET`
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14426 $as_echo "pre-installed in $ac_dir" >&6; }
14427 else
14428 # Canadian cross, just use what we found
14429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14430 $as_echo "pre-installed" >&6; }
14431 fi
14432 else
14433 ok=yes
14434 case " ${configdirs} " in
14435 *" gcc "*) ;;
14436 *) ok=no ;;
14437 esac
14438 case ,${enable_languages}, in
14439 *,go,*) ;;
14440 *) ok=no ;;
14441 esac
14442 if test $ok = yes; then
14443 # An in-tree tool is available and we can use it
14444 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14446 $as_echo "just compiled" >&6; }
14447 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14448 # We already found the complete path
14449 ac_dir=`dirname $GOC_FOR_TARGET`
14450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14451 $as_echo "pre-installed in $ac_dir" >&6; }
14452 elif test "x$target" = "x$host"; then
14453 # We can use an host tool
14454 GOC_FOR_TARGET='$(GOC)'
14455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14456 $as_echo "host tool" >&6; }
14457 else
14458 # We need a cross tool
14459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14460 $as_echo "pre-installed" >&6; }
14461 fi
14462 fi
14463
14464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14465 $as_echo_n "checking where to find the target ld... " >&6; }
14466 if test "x${build}" != "x${host}" ; then
14467 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14468 # We already found the complete path
14469 ac_dir=`dirname $LD_FOR_TARGET`
14470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14471 $as_echo "pre-installed in $ac_dir" >&6; }
14472 else
14473 # Canadian cross, just use what we found
14474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14475 $as_echo "pre-installed" >&6; }
14476 fi
14477 else
14478 ok=yes
14479 case " ${configdirs} " in
14480 *" ld "*) ;;
14481 *) ok=no ;;
14482 esac
14483
14484 if test $ok = yes; then
14485 # An in-tree tool is available and we can use it
14486 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14488 $as_echo "just compiled" >&6; }
14489 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14490 # We already found the complete path
14491 ac_dir=`dirname $LD_FOR_TARGET`
14492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14493 $as_echo "pre-installed in $ac_dir" >&6; }
14494 elif test "x$target" = "x$host"; then
14495 # We can use an host tool
14496 LD_FOR_TARGET='$(LD)'
14497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14498 $as_echo "host tool" >&6; }
14499 else
14500 # We need a cross tool
14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14502 $as_echo "pre-installed" >&6; }
14503 fi
14504 fi
14505
14506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14507 $as_echo_n "checking where to find the target lipo... " >&6; }
14508 if test "x${build}" != "x${host}" ; then
14509 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14510 # We already found the complete path
14511 ac_dir=`dirname $LIPO_FOR_TARGET`
14512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14513 $as_echo "pre-installed in $ac_dir" >&6; }
14514 else
14515 # Canadian cross, just use what we found
14516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14517 $as_echo "pre-installed" >&6; }
14518 fi
14519 else
14520 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14521 # We already found the complete path
14522 ac_dir=`dirname $LIPO_FOR_TARGET`
14523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14524 $as_echo "pre-installed in $ac_dir" >&6; }
14525 elif test "x$target" = "x$host"; then
14526 # We can use an host tool
14527 LIPO_FOR_TARGET='$(LIPO)'
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14529 $as_echo "host tool" >&6; }
14530 else
14531 # We need a cross tool
14532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14533 $as_echo "pre-installed" >&6; }
14534 fi
14535 fi
14536
14537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14538 $as_echo_n "checking where to find the target nm... " >&6; }
14539 if test "x${build}" != "x${host}" ; then
14540 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14541 # We already found the complete path
14542 ac_dir=`dirname $NM_FOR_TARGET`
14543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14544 $as_echo "pre-installed in $ac_dir" >&6; }
14545 else
14546 # Canadian cross, just use what we found
14547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14548 $as_echo "pre-installed" >&6; }
14549 fi
14550 else
14551 ok=yes
14552 case " ${configdirs} " in
14553 *" binutils "*) ;;
14554 *) ok=no ;;
14555 esac
14556
14557 if test $ok = yes; then
14558 # An in-tree tool is available and we can use it
14559 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14561 $as_echo "just compiled" >&6; }
14562 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14563 # We already found the complete path
14564 ac_dir=`dirname $NM_FOR_TARGET`
14565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14566 $as_echo "pre-installed in $ac_dir" >&6; }
14567 elif test "x$target" = "x$host"; then
14568 # We can use an host tool
14569 NM_FOR_TARGET='$(NM)'
14570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14571 $as_echo "host tool" >&6; }
14572 else
14573 # We need a cross tool
14574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14575 $as_echo "pre-installed" >&6; }
14576 fi
14577 fi
14578
14579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14580 $as_echo_n "checking where to find the target objcopy... " >&6; }
14581 if test "x${build}" != "x${host}" ; then
14582 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14583 # We already found the complete path
14584 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14586 $as_echo "pre-installed in $ac_dir" >&6; }
14587 else
14588 # Canadian cross, just use what we found
14589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14590 $as_echo "pre-installed" >&6; }
14591 fi
14592 else
14593 ok=yes
14594 case " ${configdirs} " in
14595 *" binutils "*) ;;
14596 *) ok=no ;;
14597 esac
14598
14599 if test $ok = yes; then
14600 # An in-tree tool is available and we can use it
14601 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14603 $as_echo "just compiled" >&6; }
14604 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14605 # We already found the complete path
14606 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14608 $as_echo "pre-installed in $ac_dir" >&6; }
14609 elif test "x$target" = "x$host"; then
14610 # We can use an host tool
14611 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14613 $as_echo "host tool" >&6; }
14614 else
14615 # We need a cross tool
14616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14617 $as_echo "pre-installed" >&6; }
14618 fi
14619 fi
14620
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14622 $as_echo_n "checking where to find the target objdump... " >&6; }
14623 if test "x${build}" != "x${host}" ; then
14624 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14625 # We already found the complete path
14626 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14628 $as_echo "pre-installed in $ac_dir" >&6; }
14629 else
14630 # Canadian cross, just use what we found
14631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14632 $as_echo "pre-installed" >&6; }
14633 fi
14634 else
14635 ok=yes
14636 case " ${configdirs} " in
14637 *" binutils "*) ;;
14638 *) ok=no ;;
14639 esac
14640
14641 if test $ok = yes; then
14642 # An in-tree tool is available and we can use it
14643 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14645 $as_echo "just compiled" >&6; }
14646 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14647 # We already found the complete path
14648 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14650 $as_echo "pre-installed in $ac_dir" >&6; }
14651 elif test "x$target" = "x$host"; then
14652 # We can use an host tool
14653 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14655 $as_echo "host tool" >&6; }
14656 else
14657 # We need a cross tool
14658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14659 $as_echo "pre-installed" >&6; }
14660 fi
14661 fi
14662
14663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14664 $as_echo_n "checking where to find the target ranlib... " >&6; }
14665 if test "x${build}" != "x${host}" ; then
14666 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14667 # We already found the complete path
14668 ac_dir=`dirname $RANLIB_FOR_TARGET`
14669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14670 $as_echo "pre-installed in $ac_dir" >&6; }
14671 else
14672 # Canadian cross, just use what we found
14673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14674 $as_echo "pre-installed" >&6; }
14675 fi
14676 else
14677 ok=yes
14678 case " ${configdirs} " in
14679 *" binutils "*) ;;
14680 *) ok=no ;;
14681 esac
14682
14683 if test $ok = yes; then
14684 # An in-tree tool is available and we can use it
14685 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14687 $as_echo "just compiled" >&6; }
14688 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14689 # We already found the complete path
14690 ac_dir=`dirname $RANLIB_FOR_TARGET`
14691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14692 $as_echo "pre-installed in $ac_dir" >&6; }
14693 elif test "x$target" = "x$host"; then
14694 # We can use an host tool
14695 RANLIB_FOR_TARGET='$(RANLIB)'
14696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14697 $as_echo "host tool" >&6; }
14698 else
14699 # We need a cross tool
14700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14701 $as_echo "pre-installed" >&6; }
14702 fi
14703 fi
14704
14705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14706 $as_echo_n "checking where to find the target readelf... " >&6; }
14707 if test "x${build}" != "x${host}" ; then
14708 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14709 # We already found the complete path
14710 ac_dir=`dirname $READELF_FOR_TARGET`
14711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14712 $as_echo "pre-installed in $ac_dir" >&6; }
14713 else
14714 # Canadian cross, just use what we found
14715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14716 $as_echo "pre-installed" >&6; }
14717 fi
14718 else
14719 ok=yes
14720 case " ${configdirs} " in
14721 *" binutils "*) ;;
14722 *) ok=no ;;
14723 esac
14724
14725 if test $ok = yes; then
14726 # An in-tree tool is available and we can use it
14727 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14729 $as_echo "just compiled" >&6; }
14730 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14731 # We already found the complete path
14732 ac_dir=`dirname $READELF_FOR_TARGET`
14733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14734 $as_echo "pre-installed in $ac_dir" >&6; }
14735 elif test "x$target" = "x$host"; then
14736 # We can use an host tool
14737 READELF_FOR_TARGET='$(READELF)'
14738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14739 $as_echo "host tool" >&6; }
14740 else
14741 # We need a cross tool
14742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14743 $as_echo "pre-installed" >&6; }
14744 fi
14745 fi
14746
14747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14748 $as_echo_n "checking where to find the target strip... " >&6; }
14749 if test "x${build}" != "x${host}" ; then
14750 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14751 # We already found the complete path
14752 ac_dir=`dirname $STRIP_FOR_TARGET`
14753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14754 $as_echo "pre-installed in $ac_dir" >&6; }
14755 else
14756 # Canadian cross, just use what we found
14757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14758 $as_echo "pre-installed" >&6; }
14759 fi
14760 else
14761 ok=yes
14762 case " ${configdirs} " in
14763 *" binutils "*) ;;
14764 *) ok=no ;;
14765 esac
14766
14767 if test $ok = yes; then
14768 # An in-tree tool is available and we can use it
14769 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14771 $as_echo "just compiled" >&6; }
14772 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14773 # We already found the complete path
14774 ac_dir=`dirname $STRIP_FOR_TARGET`
14775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14776 $as_echo "pre-installed in $ac_dir" >&6; }
14777 elif test "x$target" = "x$host"; then
14778 # We can use an host tool
14779 STRIP_FOR_TARGET='$(STRIP)'
14780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14781 $as_echo "host tool" >&6; }
14782 else
14783 # We need a cross tool
14784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14785 $as_echo "pre-installed" >&6; }
14786 fi
14787 fi
14788
14789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14790 $as_echo_n "checking where to find the target windres... " >&6; }
14791 if test "x${build}" != "x${host}" ; then
14792 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14793 # We already found the complete path
14794 ac_dir=`dirname $WINDRES_FOR_TARGET`
14795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14796 $as_echo "pre-installed in $ac_dir" >&6; }
14797 else
14798 # Canadian cross, just use what we found
14799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14800 $as_echo "pre-installed" >&6; }
14801 fi
14802 else
14803 ok=yes
14804 case " ${configdirs} " in
14805 *" binutils "*) ;;
14806 *) ok=no ;;
14807 esac
14808
14809 if test $ok = yes; then
14810 # An in-tree tool is available and we can use it
14811 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14813 $as_echo "just compiled" >&6; }
14814 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14815 # We already found the complete path
14816 ac_dir=`dirname $WINDRES_FOR_TARGET`
14817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14818 $as_echo "pre-installed in $ac_dir" >&6; }
14819 elif test "x$target" = "x$host"; then
14820 # We can use an host tool
14821 WINDRES_FOR_TARGET='$(WINDRES)'
14822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14823 $as_echo "host tool" >&6; }
14824 else
14825 # We need a cross tool
14826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14827 $as_echo "pre-installed" >&6; }
14828 fi
14829 fi
14830
14831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14832 $as_echo_n "checking where to find the target windmc... " >&6; }
14833 if test "x${build}" != "x${host}" ; then
14834 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14835 # We already found the complete path
14836 ac_dir=`dirname $WINDMC_FOR_TARGET`
14837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14838 $as_echo "pre-installed in $ac_dir" >&6; }
14839 else
14840 # Canadian cross, just use what we found
14841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14842 $as_echo "pre-installed" >&6; }
14843 fi
14844 else
14845 ok=yes
14846 case " ${configdirs} " in
14847 *" binutils "*) ;;
14848 *) ok=no ;;
14849 esac
14850
14851 if test $ok = yes; then
14852 # An in-tree tool is available and we can use it
14853 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14855 $as_echo "just compiled" >&6; }
14856 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14857 # We already found the complete path
14858 ac_dir=`dirname $WINDMC_FOR_TARGET`
14859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14860 $as_echo "pre-installed in $ac_dir" >&6; }
14861 elif test "x$target" = "x$host"; then
14862 # We can use an host tool
14863 WINDMC_FOR_TARGET='$(WINDMC)'
14864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14865 $as_echo "host tool" >&6; }
14866 else
14867 # We need a cross tool
14868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14869 $as_echo "pre-installed" >&6; }
14870 fi
14871 fi
14872
14873
14874
14875
14876
14877 # Certain tools may need extra flags.
14878 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14879 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14880 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14881
14882 # When building target libraries, except in a Canadian cross, we use
14883 # the same toolchain as the compiler we just built.
14884 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14885 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14886 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14887 if test $host = $build; then
14888 case " $configdirs " in
14889 *" gcc "*)
14890 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14891 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14892 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14893 ;;
14894 esac
14895 fi
14896
14897
14898
14899
14900
14901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14902 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14903 # Check whether --enable-maintainer-mode was given.
14904 if test "${enable_maintainer_mode+set}" = set; then :
14905 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14906 else
14907 USE_MAINTAINER_MODE=no
14908 fi
14909
14910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14911 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14912
14913
14914 if test "$USE_MAINTAINER_MODE" = yes; then
14915 MAINTAINER_MODE_TRUE=
14916 MAINTAINER_MODE_FALSE='#'
14917 else
14918 MAINTAINER_MODE_TRUE='#'
14919 MAINTAINER_MODE_FALSE=
14920 fi
14921 MAINT=$MAINTAINER_MODE_TRUE
14922
14923 # ---------------------
14924 # GCC bootstrap support
14925 # ---------------------
14926
14927 # Stage specific cflags for build.
14928 stage1_cflags="-g"
14929 case $build in
14930 vax-*-*)
14931 case ${GCC} in
14932 yes) stage1_cflags="-g -Wa,-J" ;;
14933 *) stage1_cflags="-g -J" ;;
14934 esac ;;
14935 esac
14936
14937
14938
14939 # Enable --enable-checking in stage1 of the compiler.
14940 # Check whether --enable-stage1-checking was given.
14941 if test "${enable_stage1_checking+set}" = set; then :
14942 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14943 else
14944 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14945 # For --disable-checking or implicit --enable-checking=release, avoid
14946 # setting --enable-checking=gc in the default stage1 checking for LTO
14947 # bootstraps. See PR62077.
14948 case $BUILD_CONFIG in
14949 *lto*)
14950 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14951 *)
14952 stage1_checking=--enable-checking=yes,types;;
14953 esac
14954 if test "x$enable_checking" = x && \
14955 test -d ${srcdir}/gcc && \
14956 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14957 stage1_checking=--enable-checking=yes,types,extra
14958 fi
14959 else
14960 stage1_checking=--enable-checking=$enable_checking,types
14961 fi
14962 fi
14963
14964
14965
14966 # Enable -Werror in bootstrap stage2 and later.
14967 # Check whether --enable-werror was given.
14968 if test "${enable_werror+set}" = set; then :
14969 enableval=$enable_werror;
14970 case ${enable_werror} in
14971 yes) stage2_werror_flag="--enable-werror-always" ;;
14972 *) stage2_werror_flag="" ;;
14973 esac
14974
14975 else
14976
14977 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14978 case $BUILD_CONFIG in
14979 bootstrap-debug)
14980 stage2_werror_flag="--enable-werror-always" ;;
14981 "")
14982 stage2_werror_flag="--enable-werror-always" ;;
14983 esac
14984 fi
14985
14986 fi
14987
14988
14989
14990
14991 # Specify what files to not compare during bootstrap.
14992
14993 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14994 case "$target" in
14995 hppa*64*-*-hpux*) ;;
14996 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
14997 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14998 esac
14999
15000
15001 ac_config_files="$ac_config_files Makefile"
15002
15003 cat >confcache <<\_ACEOF
15004 # This file is a shell script that caches the results of configure
15005 # tests run on this system so they can be shared between configure
15006 # scripts and configure runs, see configure's option --config-cache.
15007 # It is not useful on other systems. If it contains results you don't
15008 # want to keep, you may remove or edit it.
15009 #
15010 # config.status only pays attention to the cache file if you give it
15011 # the --recheck option to rerun configure.
15012 #
15013 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15014 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15015 # following values.
15016
15017 _ACEOF
15018
15019 # The following way of writing the cache mishandles newlines in values,
15020 # but we know of no workaround that is simple, portable, and efficient.
15021 # So, we kill variables containing newlines.
15022 # Ultrix sh set writes to stderr and can't be redirected directly,
15023 # and sets the high bit in the cache file unless we assign to the vars.
15024 (
15025 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15026 eval ac_val=\$$ac_var
15027 case $ac_val in #(
15028 *${as_nl}*)
15029 case $ac_var in #(
15030 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15031 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15032 esac
15033 case $ac_var in #(
15034 _ | IFS | as_nl) ;; #(
15035 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15036 *) { eval $ac_var=; unset $ac_var;} ;;
15037 esac ;;
15038 esac
15039 done
15040
15041 (set) 2>&1 |
15042 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15043 *${as_nl}ac_space=\ *)
15044 # `set' does not quote correctly, so add quotes: double-quote
15045 # substitution turns \\\\ into \\, and sed turns \\ into \.
15046 sed -n \
15047 "s/'/'\\\\''/g;
15048 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15049 ;; #(
15050 *)
15051 # `set' quotes correctly as required by POSIX, so do not add quotes.
15052 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15053 ;;
15054 esac |
15055 sort
15056 ) |
15057 sed '
15058 /^ac_cv_env_/b end
15059 t clear
15060 :clear
15061 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15062 t end
15063 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15064 :end' >>confcache
15065 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15066 if test -w "$cache_file"; then
15067 if test "x$cache_file" != "x/dev/null"; then
15068 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15069 $as_echo "$as_me: updating cache $cache_file" >&6;}
15070 if test ! -f "$cache_file" || test -h "$cache_file"; then
15071 cat confcache >"$cache_file"
15072 else
15073 case $cache_file in #(
15074 */* | ?:*)
15075 mv -f confcache "$cache_file"$$ &&
15076 mv -f "$cache_file"$$ "$cache_file" ;; #(
15077 *)
15078 mv -f confcache "$cache_file" ;;
15079 esac
15080 fi
15081 fi
15082 else
15083 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15084 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15085 fi
15086 fi
15087 rm -f confcache
15088
15089 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15090 # Let make expand exec_prefix.
15091 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15092
15093 # Transform confdefs.h into DEFS.
15094 # Protect against shell expansion while executing Makefile rules.
15095 # Protect against Makefile macro expansion.
15096 #
15097 # If the first sed substitution is executed (which looks for macros that
15098 # take arguments), then branch to the quote section. Otherwise,
15099 # look for a macro that doesn't take arguments.
15100 ac_script='
15101 :mline
15102 /\\$/{
15103 N
15104 s,\\\n,,
15105 b mline
15106 }
15107 t clear
15108 :clear
15109 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15110 t quote
15111 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15112 t quote
15113 b any
15114 :quote
15115 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15116 s/\[/\\&/g
15117 s/\]/\\&/g
15118 s/\$/$$/g
15119 H
15120 :any
15121 ${
15122 g
15123 s/^\n//
15124 s/\n/ /g
15125 p
15126 }
15127 '
15128 DEFS=`sed -n "$ac_script" confdefs.h`
15129
15130
15131 ac_libobjs=
15132 ac_ltlibobjs=
15133 U=
15134 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15135 # 1. Remove the extension, and $U if already installed.
15136 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15137 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15138 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15139 # will be set to the directory where LIBOBJS objects are built.
15140 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15141 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15142 done
15143 LIBOBJS=$ac_libobjs
15144
15145 LTLIBOBJS=$ac_ltlibobjs
15146
15147
15148
15149 : "${CONFIG_STATUS=./config.status}"
15150 ac_write_fail=0
15151 ac_clean_files_save=$ac_clean_files
15152 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15153 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15154 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15155 as_write_fail=0
15156 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15157 #! $SHELL
15158 # Generated by $as_me.
15159 # Run this file to recreate the current configuration.
15160 # Compiler output produced by configure, useful for debugging
15161 # configure, is in config.log if it exists.
15162
15163 debug=false
15164 ac_cs_recheck=false
15165 ac_cs_silent=false
15166
15167 SHELL=\${CONFIG_SHELL-$SHELL}
15168 export SHELL
15169 _ASEOF
15170 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15171 ## -------------------- ##
15172 ## M4sh Initialization. ##
15173 ## -------------------- ##
15174
15175 # Be more Bourne compatible
15176 DUALCASE=1; export DUALCASE # for MKS sh
15177 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15178 emulate sh
15179 NULLCMD=:
15180 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15181 # is contrary to our usage. Disable this feature.
15182 alias -g '${1+"$@"}'='"$@"'
15183 setopt NO_GLOB_SUBST
15184 else
15185 case `(set -o) 2>/dev/null` in #(
15186 *posix*) :
15187 set -o posix ;; #(
15188 *) :
15189 ;;
15190 esac
15191 fi
15192
15193
15194 as_nl='
15195 '
15196 export as_nl
15197 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15198 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15199 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15200 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15201 # Prefer a ksh shell builtin over an external printf program on Solaris,
15202 # but without wasting forks for bash or zsh.
15203 if test -z "$BASH_VERSION$ZSH_VERSION" \
15204 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15205 as_echo='print -r --'
15206 as_echo_n='print -rn --'
15207 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15208 as_echo='printf %s\n'
15209 as_echo_n='printf %s'
15210 else
15211 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15212 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15213 as_echo_n='/usr/ucb/echo -n'
15214 else
15215 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15216 as_echo_n_body='eval
15217 arg=$1;
15218 case $arg in #(
15219 *"$as_nl"*)
15220 expr "X$arg" : "X\\(.*\\)$as_nl";
15221 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15222 esac;
15223 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15224 '
15225 export as_echo_n_body
15226 as_echo_n='sh -c $as_echo_n_body as_echo'
15227 fi
15228 export as_echo_body
15229 as_echo='sh -c $as_echo_body as_echo'
15230 fi
15231
15232 # The user is always right.
15233 if test "${PATH_SEPARATOR+set}" != set; then
15234 PATH_SEPARATOR=:
15235 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15236 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15237 PATH_SEPARATOR=';'
15238 }
15239 fi
15240
15241
15242 # IFS
15243 # We need space, tab and new line, in precisely that order. Quoting is
15244 # there to prevent editors from complaining about space-tab.
15245 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15246 # splitting by setting IFS to empty value.)
15247 IFS=" "" $as_nl"
15248
15249 # Find who we are. Look in the path if we contain no directory separator.
15250 as_myself=
15251 case $0 in #((
15252 *[\\/]* ) as_myself=$0 ;;
15253 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15254 for as_dir in $PATH
15255 do
15256 IFS=$as_save_IFS
15257 test -z "$as_dir" && as_dir=.
15258 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15259 done
15260 IFS=$as_save_IFS
15261
15262 ;;
15263 esac
15264 # We did not find ourselves, most probably we were run as `sh COMMAND'
15265 # in which case we are not to be found in the path.
15266 if test "x$as_myself" = x; then
15267 as_myself=$0
15268 fi
15269 if test ! -f "$as_myself"; then
15270 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15271 exit 1
15272 fi
15273
15274 # Unset variables that we do not need and which cause bugs (e.g. in
15275 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15276 # suppresses any "Segmentation fault" message there. '((' could
15277 # trigger a bug in pdksh 5.2.14.
15278 for as_var in BASH_ENV ENV MAIL MAILPATH
15279 do eval test x\${$as_var+set} = xset \
15280 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15281 done
15282 PS1='$ '
15283 PS2='> '
15284 PS4='+ '
15285
15286 # NLS nuisances.
15287 LC_ALL=C
15288 export LC_ALL
15289 LANGUAGE=C
15290 export LANGUAGE
15291
15292 # CDPATH.
15293 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15294
15295
15296 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15297 # ----------------------------------------
15298 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15299 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15300 # script with STATUS, using 1 if that was 0.
15301 as_fn_error ()
15302 {
15303 as_status=$1; test $as_status -eq 0 && as_status=1
15304 if test "$4"; then
15305 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15306 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15307 fi
15308 $as_echo "$as_me: error: $2" >&2
15309 as_fn_exit $as_status
15310 } # as_fn_error
15311
15312
15313 # as_fn_set_status STATUS
15314 # -----------------------
15315 # Set $? to STATUS, without forking.
15316 as_fn_set_status ()
15317 {
15318 return $1
15319 } # as_fn_set_status
15320
15321 # as_fn_exit STATUS
15322 # -----------------
15323 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15324 as_fn_exit ()
15325 {
15326 set +e
15327 as_fn_set_status $1
15328 exit $1
15329 } # as_fn_exit
15330
15331 # as_fn_unset VAR
15332 # ---------------
15333 # Portably unset VAR.
15334 as_fn_unset ()
15335 {
15336 { eval $1=; unset $1;}
15337 }
15338 as_unset=as_fn_unset
15339 # as_fn_append VAR VALUE
15340 # ----------------------
15341 # Append the text in VALUE to the end of the definition contained in VAR. Take
15342 # advantage of any shell optimizations that allow amortized linear growth over
15343 # repeated appends, instead of the typical quadratic growth present in naive
15344 # implementations.
15345 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15346 eval 'as_fn_append ()
15347 {
15348 eval $1+=\$2
15349 }'
15350 else
15351 as_fn_append ()
15352 {
15353 eval $1=\$$1\$2
15354 }
15355 fi # as_fn_append
15356
15357 # as_fn_arith ARG...
15358 # ------------------
15359 # Perform arithmetic evaluation on the ARGs, and store the result in the
15360 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15361 # must be portable across $(()) and expr.
15362 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15363 eval 'as_fn_arith ()
15364 {
15365 as_val=$(( $* ))
15366 }'
15367 else
15368 as_fn_arith ()
15369 {
15370 as_val=`expr "$@" || test $? -eq 1`
15371 }
15372 fi # as_fn_arith
15373
15374
15375 if expr a : '\(a\)' >/dev/null 2>&1 &&
15376 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15377 as_expr=expr
15378 else
15379 as_expr=false
15380 fi
15381
15382 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15383 as_basename=basename
15384 else
15385 as_basename=false
15386 fi
15387
15388 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15389 as_dirname=dirname
15390 else
15391 as_dirname=false
15392 fi
15393
15394 as_me=`$as_basename -- "$0" ||
15395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15396 X"$0" : 'X\(//\)$' \| \
15397 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15398 $as_echo X/"$0" |
15399 sed '/^.*\/\([^/][^/]*\)\/*$/{
15400 s//\1/
15401 q
15402 }
15403 /^X\/\(\/\/\)$/{
15404 s//\1/
15405 q
15406 }
15407 /^X\/\(\/\).*/{
15408 s//\1/
15409 q
15410 }
15411 s/.*/./; q'`
15412
15413 # Avoid depending upon Character Ranges.
15414 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15415 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15416 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15417 as_cr_digits='0123456789'
15418 as_cr_alnum=$as_cr_Letters$as_cr_digits
15419
15420 ECHO_C= ECHO_N= ECHO_T=
15421 case `echo -n x` in #(((((
15422 -n*)
15423 case `echo 'xy\c'` in
15424 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15425 xy) ECHO_C='\c';;
15426 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15427 ECHO_T=' ';;
15428 esac;;
15429 *)
15430 ECHO_N='-n';;
15431 esac
15432
15433 rm -f conf$$ conf$$.exe conf$$.file
15434 if test -d conf$$.dir; then
15435 rm -f conf$$.dir/conf$$.file
15436 else
15437 rm -f conf$$.dir
15438 mkdir conf$$.dir 2>/dev/null
15439 fi
15440 if (echo >conf$$.file) 2>/dev/null; then
15441 if ln -s conf$$.file conf$$ 2>/dev/null; then
15442 as_ln_s='ln -s'
15443 # ... but there are two gotchas:
15444 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15445 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15446 # In both cases, we have to default to `cp -pR'.
15447 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15448 as_ln_s='cp -pR'
15449 elif ln conf$$.file conf$$ 2>/dev/null; then
15450 as_ln_s=ln
15451 else
15452 as_ln_s='cp -pR'
15453 fi
15454 else
15455 as_ln_s='cp -pR'
15456 fi
15457 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15458 rmdir conf$$.dir 2>/dev/null
15459
15460
15461 # as_fn_mkdir_p
15462 # -------------
15463 # Create "$as_dir" as a directory, including parents if necessary.
15464 as_fn_mkdir_p ()
15465 {
15466
15467 case $as_dir in #(
15468 -*) as_dir=./$as_dir;;
15469 esac
15470 test -d "$as_dir" || eval $as_mkdir_p || {
15471 as_dirs=
15472 while :; do
15473 case $as_dir in #(
15474 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15475 *) as_qdir=$as_dir;;
15476 esac
15477 as_dirs="'$as_qdir' $as_dirs"
15478 as_dir=`$as_dirname -- "$as_dir" ||
15479 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15480 X"$as_dir" : 'X\(//\)[^/]' \| \
15481 X"$as_dir" : 'X\(//\)$' \| \
15482 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15483 $as_echo X"$as_dir" |
15484 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15485 s//\1/
15486 q
15487 }
15488 /^X\(\/\/\)[^/].*/{
15489 s//\1/
15490 q
15491 }
15492 /^X\(\/\/\)$/{
15493 s//\1/
15494 q
15495 }
15496 /^X\(\/\).*/{
15497 s//\1/
15498 q
15499 }
15500 s/.*/./; q'`
15501 test -d "$as_dir" && break
15502 done
15503 test -z "$as_dirs" || eval "mkdir $as_dirs"
15504 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15505
15506
15507 } # as_fn_mkdir_p
15508 if mkdir -p . 2>/dev/null; then
15509 as_mkdir_p='mkdir -p "$as_dir"'
15510 else
15511 test -d ./-p && rmdir ./-p
15512 as_mkdir_p=false
15513 fi
15514
15515
15516 # as_fn_executable_p FILE
15517 # -----------------------
15518 # Test if FILE is an executable regular file.
15519 as_fn_executable_p ()
15520 {
15521 test -f "$1" && test -x "$1"
15522 } # as_fn_executable_p
15523 as_test_x='test -x'
15524 as_executable_p=as_fn_executable_p
15525
15526 # Sed expression to map a string onto a valid CPP name.
15527 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15528
15529 # Sed expression to map a string onto a valid variable name.
15530 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15531
15532
15533 exec 6>&1
15534 ## ----------------------------------- ##
15535 ## Main body of $CONFIG_STATUS script. ##
15536 ## ----------------------------------- ##
15537 _ASEOF
15538 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15539
15540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15541 # Save the log message, to keep $0 and so on meaningful, and to
15542 # report actual input values of CONFIG_FILES etc. instead of their
15543 # values after options handling.
15544 ac_log="
15545 This file was extended by $as_me, which was
15546 generated by GNU Autoconf 2.69. Invocation command line was
15547
15548 CONFIG_FILES = $CONFIG_FILES
15549 CONFIG_HEADERS = $CONFIG_HEADERS
15550 CONFIG_LINKS = $CONFIG_LINKS
15551 CONFIG_COMMANDS = $CONFIG_COMMANDS
15552 $ $0 $@
15553
15554 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15555 "
15556
15557 _ACEOF
15558
15559 case $ac_config_files in *"
15560 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15561 esac
15562
15563
15564
15565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15566 # Files that config.status was made for.
15567 config_files="$ac_config_files"
15568
15569 _ACEOF
15570
15571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15572 ac_cs_usage="\
15573 \`$as_me' instantiates files and other configuration actions
15574 from templates according to the current configuration. Unless the files
15575 and actions are specified as TAGs, all are instantiated by default.
15576
15577 Usage: $0 [OPTION]... [TAG]...
15578
15579 -h, --help print this help, then exit
15580 -V, --version print version number and configuration settings, then exit
15581 --config print configuration, then exit
15582 -q, --quiet, --silent
15583 do not print progress messages
15584 -d, --debug don't remove temporary files
15585 --recheck update $as_me by reconfiguring in the same conditions
15586 --file=FILE[:TEMPLATE]
15587 instantiate the configuration file FILE
15588
15589 Configuration files:
15590 $config_files
15591
15592 Report bugs to the package provider."
15593
15594 _ACEOF
15595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15596 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15597 ac_cs_version="\\
15598 config.status
15599 configured by $0, generated by GNU Autoconf 2.69,
15600 with options \\"\$ac_cs_config\\"
15601
15602 Copyright (C) 2012 Free Software Foundation, Inc.
15603 This config.status script is free software; the Free Software Foundation
15604 gives unlimited permission to copy, distribute and modify it."
15605
15606 ac_pwd='$ac_pwd'
15607 srcdir='$srcdir'
15608 INSTALL='$INSTALL'
15609 AWK='$AWK'
15610 test -n "\$AWK" || AWK=awk
15611 _ACEOF
15612
15613 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15614 # The default lists apply if the user does not specify any file.
15615 ac_need_defaults=:
15616 while test $# != 0
15617 do
15618 case $1 in
15619 --*=?*)
15620 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15621 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15622 ac_shift=:
15623 ;;
15624 --*=)
15625 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15626 ac_optarg=
15627 ac_shift=:
15628 ;;
15629 *)
15630 ac_option=$1
15631 ac_optarg=$2
15632 ac_shift=shift
15633 ;;
15634 esac
15635
15636 case $ac_option in
15637 # Handling of the options.
15638 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15639 ac_cs_recheck=: ;;
15640 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15641 $as_echo "$ac_cs_version"; exit ;;
15642 --config | --confi | --conf | --con | --co | --c )
15643 $as_echo "$ac_cs_config"; exit ;;
15644 --debug | --debu | --deb | --de | --d | -d )
15645 debug=: ;;
15646 --file | --fil | --fi | --f )
15647 $ac_shift
15648 case $ac_optarg in
15649 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15650 '') as_fn_error $? "missing file argument" ;;
15651 esac
15652 as_fn_append CONFIG_FILES " '$ac_optarg'"
15653 ac_need_defaults=false;;
15654 --he | --h | --help | --hel | -h )
15655 $as_echo "$ac_cs_usage"; exit ;;
15656 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15657 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15658 ac_cs_silent=: ;;
15659
15660 # This is an error.
15661 -*) as_fn_error $? "unrecognized option: \`$1'
15662 Try \`$0 --help' for more information." ;;
15663
15664 *) as_fn_append ac_config_targets " $1"
15665 ac_need_defaults=false ;;
15666
15667 esac
15668 shift
15669 done
15670
15671 ac_configure_extra_args=
15672
15673 if $ac_cs_silent; then
15674 exec 6>/dev/null
15675 ac_configure_extra_args="$ac_configure_extra_args --silent"
15676 fi
15677
15678 _ACEOF
15679 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15680 if \$ac_cs_recheck; then
15681 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15682 shift
15683 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15684 CONFIG_SHELL='$SHELL'
15685 export CONFIG_SHELL
15686 exec "\$@"
15687 fi
15688
15689 _ACEOF
15690 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15691 exec 5>>config.log
15692 {
15693 echo
15694 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15695 ## Running $as_me. ##
15696 _ASBOX
15697 $as_echo "$ac_log"
15698 } >&5
15699
15700 _ACEOF
15701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15702 #
15703 # INIT-COMMANDS
15704 #
15705 extrasub_build="$extrasub_build"
15706 extrasub_host="$extrasub_host"
15707 extrasub_target="$extrasub_target"
15708
15709 _ACEOF
15710
15711 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15712
15713 # Handling of arguments.
15714 for ac_config_target in $ac_config_targets
15715 do
15716 case $ac_config_target in
15717 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15718
15719 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15720 esac
15721 done
15722
15723
15724 # If the user did not use the arguments to specify the items to instantiate,
15725 # then the envvar interface is used. Set only those that are not.
15726 # We use the long form for the default assignment because of an extremely
15727 # bizarre bug on SunOS 4.1.3.
15728 if $ac_need_defaults; then
15729 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15730 fi
15731
15732 # Have a temporary directory for convenience. Make it in the build tree
15733 # simply because there is no reason against having it here, and in addition,
15734 # creating and moving files from /tmp can sometimes cause problems.
15735 # Hook for its removal unless debugging.
15736 # Note that there is a small window in which the directory will not be cleaned:
15737 # after its creation but before its name has been assigned to `$tmp'.
15738 $debug ||
15739 {
15740 tmp= ac_tmp=
15741 trap 'exit_status=$?
15742 : "${ac_tmp:=$tmp}"
15743 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15744 ' 0
15745 trap 'as_fn_exit 1' 1 2 13 15
15746 }
15747 # Create a (secure) tmp directory for tmp files.
15748
15749 {
15750 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15751 test -d "$tmp"
15752 } ||
15753 {
15754 tmp=./conf$$-$RANDOM
15755 (umask 077 && mkdir "$tmp")
15756 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15757 ac_tmp=$tmp
15758
15759 # Set up the scripts for CONFIG_FILES section.
15760 # No need to generate them if there are no CONFIG_FILES.
15761 # This happens for instance with `./config.status config.h'.
15762 if test -n "$CONFIG_FILES"; then
15763
15764 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15765 ac_cs_awk_getline=:
15766 ac_cs_awk_pipe_init=
15767 ac_cs_awk_read_file='
15768 while ((getline aline < (F[key])) > 0)
15769 print(aline)
15770 close(F[key])'
15771 ac_cs_awk_pipe_fini=
15772 else
15773 ac_cs_awk_getline=false
15774 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15775 ac_cs_awk_read_file='
15776 print "|#_!!_#|"
15777 print "cat " F[key] " &&"
15778 '$ac_cs_awk_pipe_init
15779 # The final `:' finishes the AND list.
15780 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15781 fi
15782 ac_cr=`echo X | tr X '\015'`
15783 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15784 # But we know of no other shell where ac_cr would be empty at this
15785 # point, so we can use a bashism as a fallback.
15786 if test "x$ac_cr" = x; then
15787 eval ac_cr=\$\'\\r\'
15788 fi
15789 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15790 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15791 ac_cs_awk_cr='\\r'
15792 else
15793 ac_cs_awk_cr=$ac_cr
15794 fi
15795
15796 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15797 _ACEOF
15798
15799 # Create commands to substitute file output variables.
15800 {
15801 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15802 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
15803 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15804 echo "_ACAWK" &&
15805 echo "_ACEOF"
15806 } >conf$$files.sh &&
15807 . ./conf$$files.sh ||
15808 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15809 rm -f conf$$files.sh
15810
15811 {
15812 echo "cat >conf$$subs.awk <<_ACEOF" &&
15813 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15814 echo "_ACEOF"
15815 } >conf$$subs.sh ||
15816 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15817 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15818 ac_delim='%!_!# '
15819 for ac_last_try in false false false false false :; do
15820 . ./conf$$subs.sh ||
15821 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15822
15823 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15824 if test $ac_delim_n = $ac_delim_num; then
15825 break
15826 elif $ac_last_try; then
15827 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15828 else
15829 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15830 fi
15831 done
15832 rm -f conf$$subs.sh
15833
15834 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15835 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15836 _ACEOF
15837 sed -n '
15838 h
15839 s/^/S["/; s/!.*/"]=/
15840 p
15841 g
15842 s/^[^!]*!//
15843 :repl
15844 t repl
15845 s/'"$ac_delim"'$//
15846 t delim
15847 :nl
15848 h
15849 s/\(.\{148\}\)..*/\1/
15850 t more1
15851 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15852 p
15853 n
15854 b repl
15855 :more1
15856 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15857 p
15858 g
15859 s/.\{148\}//
15860 t nl
15861 :delim
15862 h
15863 s/\(.\{148\}\)..*/\1/
15864 t more2
15865 s/["\\]/\\&/g; s/^/"/; s/$/"/
15866 p
15867 b
15868 :more2
15869 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15870 p
15871 g
15872 s/.\{148\}//
15873 t delim
15874 ' <conf$$subs.awk | sed '
15875 /^[^""]/{
15876 N
15877 s/\n//
15878 }
15879 ' >>$CONFIG_STATUS || ac_write_fail=1
15880 rm -f conf$$subs.awk
15881 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15882 _ACAWK
15883 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15884 for (key in S) S_is_set[key] = 1
15885 FS = "\a"
15886 \$ac_cs_awk_pipe_init
15887 }
15888 {
15889 line = $ 0
15890 nfields = split(line, field, "@")
15891 substed = 0
15892 len = length(field[1])
15893 for (i = 2; i < nfields; i++) {
15894 key = field[i]
15895 keylen = length(key)
15896 if (S_is_set[key]) {
15897 value = S[key]
15898 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15899 len += length(value) + length(field[++i])
15900 substed = 1
15901 } else
15902 len += 1 + keylen
15903 }
15904 if (nfields == 3 && !substed) {
15905 key = field[2]
15906 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15907 \$ac_cs_awk_read_file
15908 next
15909 }
15910 }
15911 print line
15912 }
15913 \$ac_cs_awk_pipe_fini
15914 _ACAWK
15915 _ACEOF
15916 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15917 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15918 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15919 else
15920 cat
15921 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15922 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15923 _ACEOF
15924
15925 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15926 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15927 # trailing colons and then remove the whole line if VPATH becomes empty
15928 # (actually we leave an empty line to preserve line numbers).
15929 if test "x$srcdir" = x.; then
15930 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15931 h
15932 s///
15933 s/^/:/
15934 s/[ ]*$/:/
15935 s/:\$(srcdir):/:/g
15936 s/:\${srcdir}:/:/g
15937 s/:@srcdir@:/:/g
15938 s/^:*//
15939 s/:*$//
15940 x
15941 s/\(=[ ]*\).*/\1/
15942 G
15943 s/\n//
15944 s/^[^=]*=[ ]*$//
15945 }'
15946 fi
15947
15948 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15949 fi # test -n "$CONFIG_FILES"
15950
15951
15952 eval set X " :F $CONFIG_FILES "
15953 shift
15954 for ac_tag
15955 do
15956 case $ac_tag in
15957 :[FHLC]) ac_mode=$ac_tag; continue;;
15958 esac
15959 case $ac_mode$ac_tag in
15960 :[FHL]*:*);;
15961 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15962 :[FH]-) ac_tag=-:-;;
15963 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15964 esac
15965 ac_save_IFS=$IFS
15966 IFS=:
15967 set x $ac_tag
15968 IFS=$ac_save_IFS
15969 shift
15970 ac_file=$1
15971 shift
15972
15973 case $ac_mode in
15974 :L) ac_source=$1;;
15975 :[FH])
15976 ac_file_inputs=
15977 for ac_f
15978 do
15979 case $ac_f in
15980 -) ac_f="$ac_tmp/stdin";;
15981 *) # Look for the file first in the build tree, then in the source tree
15982 # (if the path is not absolute). The absolute path cannot be DOS-style,
15983 # because $ac_f cannot contain `:'.
15984 test -f "$ac_f" ||
15985 case $ac_f in
15986 [\\/$]*) false;;
15987 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15988 esac ||
15989 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15990 esac
15991 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15992 as_fn_append ac_file_inputs " '$ac_f'"
15993 done
15994
15995 # Let's still pretend it is `configure' which instantiates (i.e., don't
15996 # use $as_me), people would be surprised to read:
15997 # /* config.h. Generated by config.status. */
15998 configure_input='Generated from '`
15999 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16000 `' by configure.'
16001 if test x"$ac_file" != x-; then
16002 configure_input="$ac_file. $configure_input"
16003 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16004 $as_echo "$as_me: creating $ac_file" >&6;}
16005 fi
16006 # Neutralize special characters interpreted by sed in replacement strings.
16007 case $configure_input in #(
16008 *\&* | *\|* | *\\* )
16009 ac_sed_conf_input=`$as_echo "$configure_input" |
16010 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16011 *) ac_sed_conf_input=$configure_input;;
16012 esac
16013
16014 case $ac_tag in
16015 *:-:* | *:-) cat >"$ac_tmp/stdin" \
16016 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16017 esac
16018 ;;
16019 esac
16020
16021 ac_dir=`$as_dirname -- "$ac_file" ||
16022 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16023 X"$ac_file" : 'X\(//\)[^/]' \| \
16024 X"$ac_file" : 'X\(//\)$' \| \
16025 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16026 $as_echo X"$ac_file" |
16027 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16028 s//\1/
16029 q
16030 }
16031 /^X\(\/\/\)[^/].*/{
16032 s//\1/
16033 q
16034 }
16035 /^X\(\/\/\)$/{
16036 s//\1/
16037 q
16038 }
16039 /^X\(\/\).*/{
16040 s//\1/
16041 q
16042 }
16043 s/.*/./; q'`
16044 as_dir="$ac_dir"; as_fn_mkdir_p
16045 ac_builddir=.
16046
16047 case "$ac_dir" in
16048 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16049 *)
16050 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16051 # A ".." for each directory in $ac_dir_suffix.
16052 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16053 case $ac_top_builddir_sub in
16054 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16055 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16056 esac ;;
16057 esac
16058 ac_abs_top_builddir=$ac_pwd
16059 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16060 # for backward compatibility:
16061 ac_top_builddir=$ac_top_build_prefix
16062
16063 case $srcdir in
16064 .) # We are building in place.
16065 ac_srcdir=.
16066 ac_top_srcdir=$ac_top_builddir_sub
16067 ac_abs_top_srcdir=$ac_pwd ;;
16068 [\\/]* | ?:[\\/]* ) # Absolute name.
16069 ac_srcdir=$srcdir$ac_dir_suffix;
16070 ac_top_srcdir=$srcdir
16071 ac_abs_top_srcdir=$srcdir ;;
16072 *) # Relative name.
16073 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16074 ac_top_srcdir=$ac_top_build_prefix$srcdir
16075 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16076 esac
16077 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16078
16079
16080 case $ac_mode in
16081 :F)
16082 #
16083 # CONFIG_FILE
16084 #
16085
16086 case $INSTALL in
16087 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16088 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16089 esac
16090 _ACEOF
16091
16092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16093 # If the template does not know about datarootdir, expand it.
16094 # FIXME: This hack should be removed a few years after 2.60.
16095 ac_datarootdir_hack=; ac_datarootdir_seen=
16096 ac_sed_dataroot='
16097 /datarootdir/ {
16098 p
16099 q
16100 }
16101 /@datadir@/p
16102 /@docdir@/p
16103 /@infodir@/p
16104 /@localedir@/p
16105 /@mandir@/p'
16106 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16107 *datarootdir*) ac_datarootdir_seen=yes;;
16108 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16110 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16111 _ACEOF
16112 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16113 ac_datarootdir_hack='
16114 s&@datadir@&$datadir&g
16115 s&@docdir@&$docdir&g
16116 s&@infodir@&$infodir&g
16117 s&@localedir@&$localedir&g
16118 s&@mandir@&$mandir&g
16119 s&\\\${datarootdir}&$datarootdir&g' ;;
16120 esac
16121 _ACEOF
16122
16123 # Neutralize VPATH when `$srcdir' = `.'.
16124 # Shell code in configure.ac might set extrasub.
16125 # FIXME: do we really want to maintain this feature?
16126 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16127 ac_sed_extra="$ac_vpsub
16128 $extrasub
16129 _ACEOF
16130 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16131 :t
16132 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16133 s|@configure_input@|$ac_sed_conf_input|;t t
16134 s&@top_builddir@&$ac_top_builddir_sub&;t t
16135 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16136 s&@srcdir@&$ac_srcdir&;t t
16137 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16138 s&@top_srcdir@&$ac_top_srcdir&;t t
16139 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16140 s&@builddir@&$ac_builddir&;t t
16141 s&@abs_builddir@&$ac_abs_builddir&;t t
16142 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16143 s&@INSTALL@&$ac_INSTALL&;t t
16144 $ac_datarootdir_hack
16145 "
16146 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16147 if $ac_cs_awk_getline; then
16148 $AWK -f "$ac_tmp/subs.awk"
16149 else
16150 $AWK -f "$ac_tmp/subs.awk" | $SHELL
16151 fi \
16152 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16153
16154 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16155 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16156 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16157 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16159 which seems to be undefined. Please make sure it is defined" >&5
16160 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16161 which seems to be undefined. Please make sure it is defined" >&2;}
16162
16163 rm -f "$ac_tmp/stdin"
16164 case $ac_file in
16165 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16166 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16167 esac \
16168 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16169 ;;
16170
16171
16172
16173 esac
16174
16175
16176 case $ac_file$ac_mode in
16177 "Makefile":F) sed "$extrasub_build" Makefile |
16178 sed "$extrasub_host" |
16179 sed "$extrasub_target" > mf$$
16180 mv -f mf$$ Makefile ;;
16181
16182 esac
16183 done # for ac_tag
16184
16185
16186 as_fn_exit 0
16187 _ACEOF
16188 ac_clean_files=$ac_clean_files_save
16189
16190 test $ac_write_fail = 0 ||
16191 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16192
16193
16194 # configure is writing to config.log, and then calls config.status.
16195 # config.status does its own redirection, appending to config.log.
16196 # Unfortunately, on DOS this fails, as config.log is still kept open
16197 # by configure, so config.status won't be able to write to it; its
16198 # output is simply discarded. So we exec the FD to /dev/null,
16199 # effectively closing config.log, so it can be properly (re)opened and
16200 # appended to by config.status. When coming back to configure, we
16201 # need to make the FD available again.
16202 if test "$no_create" != yes; then
16203 ac_cs_success=:
16204 ac_config_status_args=
16205 test "$silent" = yes &&
16206 ac_config_status_args="$ac_config_status_args --quiet"
16207 exec 5>/dev/null
16208 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16209 exec 5>>config.log
16210 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16211 # would make configure fail if this is the last instruction.
16212 $ac_cs_success || as_fn_exit 1
16213 fi
16214 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16216 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16217 fi
16218
A mirror of the official binutils-gdb repository