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[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 READELF
620 OBJDUMP
621 OBJCOPY
622 WINDMC
623 WINDRES
624 STRIP
625 RANLIB
626 NM
627 LIPO
628 LD
629 DLLTOOL
630 AS
631 AR
632 RUNTEST
633 EXPECT
634 MAKEINFO
635 FLEX
636 LEX
637 M4
638 BISON
639 YACC
640 WINDRES_FOR_BUILD
641 WINDMC_FOR_BUILD
642 RANLIB_FOR_BUILD
643 NM_FOR_BUILD
644 LD_FOR_BUILD
645 LDFLAGS_FOR_BUILD
646 GOC_FOR_BUILD
647 GFORTRAN_FOR_BUILD
648 DLLTOOL_FOR_BUILD
649 CXX_FOR_BUILD
650 CXXFLAGS_FOR_BUILD
651 CFLAGS_FOR_BUILD
652 CC_FOR_BUILD
653 AS_FOR_BUILD
654 AR_FOR_BUILD
655 target_configdirs
656 configdirs
657 build_configdirs
658 INSTALL_GDB_TK
659 GDB_TK
660 CONFIGURE_GDB_TK
661 build_tooldir
662 tooldir
663 GCC_SHLIB_SUBDIR
664 RPATH_ENVVAR
665 target_configargs
666 host_configargs
667 build_configargs
668 BUILD_CONFIG
669 LDFLAGS_FOR_TARGET
670 CXXFLAGS_FOR_TARGET
671 CFLAGS_FOR_TARGET
672 DEBUG_PREFIX_CFLAGS_FOR_TARGET
673 SYSROOT_CFLAGS_FOR_TARGET
674 get_gcc_base_ver
675 extra_host_zlib_configure_flags
676 extra_host_libiberty_configure_flags
677 stage1_languages
678 host_shared
679 extra_linker_plugin_flags
680 extra_linker_plugin_configure_flags
681 islinc
682 isllibs
683 poststage1_ldflags
684 poststage1_libs
685 stage1_ldflags
686 stage1_libs
687 extra_isl_gmp_configure_flags
688 extra_mpc_mpfr_configure_flags
689 extra_mpc_gmp_configure_flags
690 extra_mpfr_configure_flags
691 gmpinc
692 gmplibs
693 LIBDEBUGINFOD
694 do_compare
695 GNATMAKE
696 GNATBIND
697 ac_ct_CXX
698 CXXFLAGS
699 CXX
700 OBJEXT
701 EXEEXT
702 ac_ct_CC
703 CPPFLAGS
704 LDFLAGS
705 CFLAGS
706 CC
707 extra_liboffloadmic_configure_flags
708 target_subdir
709 host_subdir
710 build_subdir
711 build_libsubdir
712 AWK
713 SED
714 LN_S
715 LN
716 INSTALL_DATA
717 INSTALL_SCRIPT
718 INSTALL_PROGRAM
719 target_os
720 target_vendor
721 target_cpu
722 target
723 host_os
724 host_vendor
725 host_cpu
726 host
727 target_noncanonical
728 host_noncanonical
729 build_noncanonical
730 build_os
731 build_vendor
732 build_cpu
733 build
734 TOPLEVEL_CONFIGURE_ARGUMENTS
735 target_alias
736 host_alias
737 build_alias
738 LIBS
739 ECHO_T
740 ECHO_N
741 ECHO_C
742 DEFS
743 mandir
744 localedir
745 libdir
746 psdir
747 pdfdir
748 dvidir
749 htmldir
750 infodir
751 docdir
752 oldincludedir
753 includedir
754 localstatedir
755 sharedstatedir
756 sysconfdir
757 datadir
758 datarootdir
759 libexecdir
760 sbindir
761 bindir
762 program_transform_name
763 prefix
764 exec_prefix
765 PACKAGE_URL
766 PACKAGE_BUGREPORT
767 PACKAGE_STRING
768 PACKAGE_VERSION
769 PACKAGE_TARNAME
770 PACKAGE_NAME
771 PATH_SEPARATOR
772 SHELL'
773 ac_subst_files='serialization_dependencies
774 host_makefile_frag
775 target_makefile_frag
776 alphaieee_frag
777 ospace_frag'
778 ac_user_opts='
779 enable_option_checking
780 with_build_libsubdir
781 with_system_zlib
782 enable_as_accelerator_for
783 enable_offload_targets
784 enable_gold
785 enable_ld
786 enable_compressed_debug_sections
787 enable_libquadmath
788 enable_libquadmath_support
789 enable_libada
790 enable_libssp
791 enable_libstdcxx
792 enable_liboffloadmic
793 enable_bootstrap
794 with_debuginfod
795 with_mpc
796 with_mpc_include
797 with_mpc_lib
798 with_mpfr_dir
799 with_mpfr
800 with_mpfr_include
801 with_mpfr_lib
802 with_gmp_dir
803 with_gmp
804 with_gmp_include
805 with_gmp_lib
806 with_stage1_libs
807 with_static_standard_libraries
808 with_stage1_ldflags
809 with_boot_libs
810 with_boot_ldflags
811 with_isl
812 with_isl_include
813 with_isl_lib
814 enable_isl_version_check
815 enable_lto
816 enable_linker_plugin_configure_flags
817 enable_linker_plugin_flags
818 enable_host_shared
819 enable_stage1_languages
820 enable_objc_gc
821 with_target_bdw_gc
822 with_target_bdw_gc_include
823 with_target_bdw_gc_lib
824 with_gcc_major_version_only
825 with_build_sysroot
826 with_debug_prefix_map
827 with_build_config
828 enable_vtable_verify
829 enable_serial_configure
830 with_build_time_tools
831 enable_maintainer_mode
832 enable_stage1_checking
833 enable_werror
834 '
835 ac_precious_vars='build_alias
836 host_alias
837 target_alias
838 CC
839 CFLAGS
840 LDFLAGS
841 LIBS
842 CPPFLAGS
843 CXX
844 CXXFLAGS
845 CCC
846 build_configargs
847 host_configargs
848 target_configargs
849 AR
850 AS
851 DLLTOOL
852 LD
853 LIPO
854 NM
855 RANLIB
856 STRIP
857 WINDRES
858 WINDMC
859 OBJCOPY
860 OBJDUMP
861 READELF
862 CC_FOR_TARGET
863 CXX_FOR_TARGET
864 GCC_FOR_TARGET
865 GFORTRAN_FOR_TARGET
866 GOC_FOR_TARGET
867 AR_FOR_TARGET
868 AS_FOR_TARGET
869 DLLTOOL_FOR_TARGET
870 LD_FOR_TARGET
871 LIPO_FOR_TARGET
872 NM_FOR_TARGET
873 OBJCOPY_FOR_TARGET
874 OBJDUMP_FOR_TARGET
875 RANLIB_FOR_TARGET
876 READELF_FOR_TARGET
877 STRIP_FOR_TARGET
878 WINDRES_FOR_TARGET
879 WINDMC_FOR_TARGET'
880
881
882 # Initialize some variables set by options.
883 ac_init_help=
884 ac_init_version=false
885 ac_unrecognized_opts=
886 ac_unrecognized_sep=
887 # The variables have the same names as the options, with
888 # dashes changed to underlines.
889 cache_file=/dev/null
890 exec_prefix=NONE
891 no_create=
892 no_recursion=
893 prefix=NONE
894 program_prefix=NONE
895 program_suffix=NONE
896 program_transform_name=s,x,x,
897 silent=
898 site=
899 srcdir=
900 verbose=
901 x_includes=NONE
902 x_libraries=NONE
903
904 # Installation directory options.
905 # These are left unexpanded so users can "make install exec_prefix=/foo"
906 # and all the variables that are supposed to be based on exec_prefix
907 # by default will actually change.
908 # Use braces instead of parens because sh, perl, etc. also accept them.
909 # (The list follows the same order as the GNU Coding Standards.)
910 bindir='${exec_prefix}/bin'
911 sbindir='${exec_prefix}/sbin'
912 libexecdir='${exec_prefix}/libexec'
913 datarootdir='${prefix}/share'
914 datadir='${datarootdir}'
915 sysconfdir='${prefix}/etc'
916 sharedstatedir='${prefix}/com'
917 localstatedir='${prefix}/var'
918 includedir='${prefix}/include'
919 oldincludedir='/usr/include'
920 docdir='${datarootdir}/doc/${PACKAGE}'
921 infodir='${datarootdir}/info'
922 htmldir='${docdir}'
923 dvidir='${docdir}'
924 pdfdir='${docdir}'
925 psdir='${docdir}'
926 libdir='${exec_prefix}/lib'
927 localedir='${datarootdir}/locale'
928 mandir='${datarootdir}/man'
929
930 ac_prev=
931 ac_dashdash=
932 for ac_option
933 do
934 # If the previous option needs an argument, assign it.
935 if test -n "$ac_prev"; then
936 eval $ac_prev=\$ac_option
937 ac_prev=
938 continue
939 fi
940
941 case $ac_option in
942 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
943 *=) ac_optarg= ;;
944 *) ac_optarg=yes ;;
945 esac
946
947 # Accept the important Cygnus configure options, so we can diagnose typos.
948
949 case $ac_dashdash$ac_option in
950 --)
951 ac_dashdash=yes ;;
952
953 -bindir | --bindir | --bindi | --bind | --bin | --bi)
954 ac_prev=bindir ;;
955 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
956 bindir=$ac_optarg ;;
957
958 -build | --build | --buil | --bui | --bu)
959 ac_prev=build_alias ;;
960 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
961 build_alias=$ac_optarg ;;
962
963 -cache-file | --cache-file | --cache-fil | --cache-fi \
964 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
965 ac_prev=cache_file ;;
966 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
967 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
968 cache_file=$ac_optarg ;;
969
970 --config-cache | -C)
971 cache_file=config.cache ;;
972
973 -datadir | --datadir | --datadi | --datad)
974 ac_prev=datadir ;;
975 -datadir=* | --datadir=* | --datadi=* | --datad=*)
976 datadir=$ac_optarg ;;
977
978 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
979 | --dataroo | --dataro | --datar)
980 ac_prev=datarootdir ;;
981 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
982 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
983 datarootdir=$ac_optarg ;;
984
985 -disable-* | --disable-*)
986 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
987 # Reject names that are not valid shell variable names.
988 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
989 as_fn_error $? "invalid feature name: $ac_useropt"
990 ac_useropt_orig=$ac_useropt
991 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
992 case $ac_user_opts in
993 *"
994 "enable_$ac_useropt"
995 "*) ;;
996 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
997 ac_unrecognized_sep=', ';;
998 esac
999 eval enable_$ac_useropt=no ;;
1000
1001 -docdir | --docdir | --docdi | --doc | --do)
1002 ac_prev=docdir ;;
1003 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1004 docdir=$ac_optarg ;;
1005
1006 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1007 ac_prev=dvidir ;;
1008 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1009 dvidir=$ac_optarg ;;
1010
1011 -enable-* | --enable-*)
1012 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1013 # Reject names that are not valid shell variable names.
1014 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1015 as_fn_error $? "invalid feature name: $ac_useropt"
1016 ac_useropt_orig=$ac_useropt
1017 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1018 case $ac_user_opts in
1019 *"
1020 "enable_$ac_useropt"
1021 "*) ;;
1022 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1023 ac_unrecognized_sep=', ';;
1024 esac
1025 eval enable_$ac_useropt=\$ac_optarg ;;
1026
1027 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1028 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1029 | --exec | --exe | --ex)
1030 ac_prev=exec_prefix ;;
1031 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1032 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1033 | --exec=* | --exe=* | --ex=*)
1034 exec_prefix=$ac_optarg ;;
1035
1036 -gas | --gas | --ga | --g)
1037 # Obsolete; use --with-gas.
1038 with_gas=yes ;;
1039
1040 -help | --help | --hel | --he | -h)
1041 ac_init_help=long ;;
1042 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1043 ac_init_help=recursive ;;
1044 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1045 ac_init_help=short ;;
1046
1047 -host | --host | --hos | --ho)
1048 ac_prev=host_alias ;;
1049 -host=* | --host=* | --hos=* | --ho=*)
1050 host_alias=$ac_optarg ;;
1051
1052 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1053 ac_prev=htmldir ;;
1054 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1055 | --ht=*)
1056 htmldir=$ac_optarg ;;
1057
1058 -includedir | --includedir | --includedi | --included | --include \
1059 | --includ | --inclu | --incl | --inc)
1060 ac_prev=includedir ;;
1061 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1062 | --includ=* | --inclu=* | --incl=* | --inc=*)
1063 includedir=$ac_optarg ;;
1064
1065 -infodir | --infodir | --infodi | --infod | --info | --inf)
1066 ac_prev=infodir ;;
1067 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1068 infodir=$ac_optarg ;;
1069
1070 -libdir | --libdir | --libdi | --libd)
1071 ac_prev=libdir ;;
1072 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1073 libdir=$ac_optarg ;;
1074
1075 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1076 | --libexe | --libex | --libe)
1077 ac_prev=libexecdir ;;
1078 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1079 | --libexe=* | --libex=* | --libe=*)
1080 libexecdir=$ac_optarg ;;
1081
1082 -localedir | --localedir | --localedi | --localed | --locale)
1083 ac_prev=localedir ;;
1084 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1085 localedir=$ac_optarg ;;
1086
1087 -localstatedir | --localstatedir | --localstatedi | --localstated \
1088 | --localstate | --localstat | --localsta | --localst | --locals)
1089 ac_prev=localstatedir ;;
1090 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1091 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1092 localstatedir=$ac_optarg ;;
1093
1094 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1095 ac_prev=mandir ;;
1096 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1097 mandir=$ac_optarg ;;
1098
1099 -nfp | --nfp | --nf)
1100 # Obsolete; use --without-fp.
1101 with_fp=no ;;
1102
1103 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1104 | --no-cr | --no-c | -n)
1105 no_create=yes ;;
1106
1107 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1108 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1109 no_recursion=yes ;;
1110
1111 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1112 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1113 | --oldin | --oldi | --old | --ol | --o)
1114 ac_prev=oldincludedir ;;
1115 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1116 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1117 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1118 oldincludedir=$ac_optarg ;;
1119
1120 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1121 ac_prev=prefix ;;
1122 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1123 prefix=$ac_optarg ;;
1124
1125 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1126 | --program-pre | --program-pr | --program-p)
1127 ac_prev=program_prefix ;;
1128 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1129 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1130 program_prefix=$ac_optarg ;;
1131
1132 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1133 | --program-suf | --program-su | --program-s)
1134 ac_prev=program_suffix ;;
1135 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1136 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1137 program_suffix=$ac_optarg ;;
1138
1139 -program-transform-name | --program-transform-name \
1140 | --program-transform-nam | --program-transform-na \
1141 | --program-transform-n | --program-transform- \
1142 | --program-transform | --program-transfor \
1143 | --program-transfo | --program-transf \
1144 | --program-trans | --program-tran \
1145 | --progr-tra | --program-tr | --program-t)
1146 ac_prev=program_transform_name ;;
1147 -program-transform-name=* | --program-transform-name=* \
1148 | --program-transform-nam=* | --program-transform-na=* \
1149 | --program-transform-n=* | --program-transform-=* \
1150 | --program-transform=* | --program-transfor=* \
1151 | --program-transfo=* | --program-transf=* \
1152 | --program-trans=* | --program-tran=* \
1153 | --progr-tra=* | --program-tr=* | --program-t=*)
1154 program_transform_name=$ac_optarg ;;
1155
1156 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1157 ac_prev=pdfdir ;;
1158 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1159 pdfdir=$ac_optarg ;;
1160
1161 -psdir | --psdir | --psdi | --psd | --ps)
1162 ac_prev=psdir ;;
1163 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1164 psdir=$ac_optarg ;;
1165
1166 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1167 | -silent | --silent | --silen | --sile | --sil)
1168 silent=yes ;;
1169
1170 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1171 ac_prev=sbindir ;;
1172 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1173 | --sbi=* | --sb=*)
1174 sbindir=$ac_optarg ;;
1175
1176 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1177 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1178 | --sharedst | --shareds | --shared | --share | --shar \
1179 | --sha | --sh)
1180 ac_prev=sharedstatedir ;;
1181 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1182 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1183 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1184 | --sha=* | --sh=*)
1185 sharedstatedir=$ac_optarg ;;
1186
1187 -site | --site | --sit)
1188 ac_prev=site ;;
1189 -site=* | --site=* | --sit=*)
1190 site=$ac_optarg ;;
1191
1192 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1193 ac_prev=srcdir ;;
1194 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1195 srcdir=$ac_optarg ;;
1196
1197 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1198 | --syscon | --sysco | --sysc | --sys | --sy)
1199 ac_prev=sysconfdir ;;
1200 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1201 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1202 sysconfdir=$ac_optarg ;;
1203
1204 -target | --target | --targe | --targ | --tar | --ta | --t)
1205 ac_prev=target_alias ;;
1206 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1207 target_alias=$ac_optarg ;;
1208
1209 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1210 verbose=yes ;;
1211
1212 -version | --version | --versio | --versi | --vers | -V)
1213 ac_init_version=: ;;
1214
1215 -with-* | --with-*)
1216 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1217 # Reject names that are not valid shell variable names.
1218 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1219 as_fn_error $? "invalid package name: $ac_useropt"
1220 ac_useropt_orig=$ac_useropt
1221 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1222 case $ac_user_opts in
1223 *"
1224 "with_$ac_useropt"
1225 "*) ;;
1226 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1227 ac_unrecognized_sep=', ';;
1228 esac
1229 eval with_$ac_useropt=\$ac_optarg ;;
1230
1231 -without-* | --without-*)
1232 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1233 # Reject names that are not valid shell variable names.
1234 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1235 as_fn_error $? "invalid package name: $ac_useropt"
1236 ac_useropt_orig=$ac_useropt
1237 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1238 case $ac_user_opts in
1239 *"
1240 "with_$ac_useropt"
1241 "*) ;;
1242 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1243 ac_unrecognized_sep=', ';;
1244 esac
1245 eval with_$ac_useropt=no ;;
1246
1247 --x)
1248 # Obsolete; use --with-x.
1249 with_x=yes ;;
1250
1251 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1252 | --x-incl | --x-inc | --x-in | --x-i)
1253 ac_prev=x_includes ;;
1254 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1255 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1256 x_includes=$ac_optarg ;;
1257
1258 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1259 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1260 ac_prev=x_libraries ;;
1261 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1262 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1263 x_libraries=$ac_optarg ;;
1264
1265 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1266 Try \`$0 --help' for more information"
1267 ;;
1268
1269 *=*)
1270 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1271 # Reject names that are not valid shell variable names.
1272 case $ac_envvar in #(
1273 '' | [0-9]* | *[!_$as_cr_alnum]* )
1274 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1275 esac
1276 eval $ac_envvar=\$ac_optarg
1277 export $ac_envvar ;;
1278
1279 *)
1280 # FIXME: should be removed in autoconf 3.0.
1281 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1282 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1283 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1284 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1285 ;;
1286
1287 esac
1288 done
1289
1290 if test -n "$ac_prev"; then
1291 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1292 as_fn_error $? "missing argument to $ac_option"
1293 fi
1294
1295 if test -n "$ac_unrecognized_opts"; then
1296 case $enable_option_checking in
1297 no) ;;
1298 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1299 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1300 esac
1301 fi
1302
1303 # Check all directory arguments for consistency.
1304 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1305 datadir sysconfdir sharedstatedir localstatedir includedir \
1306 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1307 libdir localedir mandir
1308 do
1309 eval ac_val=\$$ac_var
1310 # Remove trailing slashes.
1311 case $ac_val in
1312 */ )
1313 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1314 eval $ac_var=\$ac_val;;
1315 esac
1316 # Be sure to have absolute directory names.
1317 case $ac_val in
1318 [\\/$]* | ?:[\\/]* ) continue;;
1319 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1320 esac
1321 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1322 done
1323
1324 # There might be people who depend on the old broken behavior: `$host'
1325 # used to hold the argument of --host etc.
1326 # FIXME: To remove some day.
1327 build=$build_alias
1328 host=$host_alias
1329 target=$target_alias
1330
1331 # FIXME: To remove some day.
1332 if test "x$host_alias" != x; then
1333 if test "x$build_alias" = x; then
1334 cross_compiling=maybe
1335 elif test "x$build_alias" != "x$host_alias"; then
1336 cross_compiling=yes
1337 fi
1338 fi
1339
1340 ac_tool_prefix=
1341 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1342
1343 test "$silent" = yes && exec 6>/dev/null
1344
1345
1346 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1347 ac_ls_di=`ls -di .` &&
1348 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1349 as_fn_error $? "working directory cannot be determined"
1350 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1351 as_fn_error $? "pwd does not report name of working directory"
1352
1353
1354 # Find the source files, if location was not specified.
1355 if test -z "$srcdir"; then
1356 ac_srcdir_defaulted=yes
1357 # Try the directory containing this script, then the parent directory.
1358 ac_confdir=`$as_dirname -- "$as_myself" ||
1359 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1360 X"$as_myself" : 'X\(//\)[^/]' \| \
1361 X"$as_myself" : 'X\(//\)$' \| \
1362 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1363 $as_echo X"$as_myself" |
1364 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1365 s//\1/
1366 q
1367 }
1368 /^X\(\/\/\)[^/].*/{
1369 s//\1/
1370 q
1371 }
1372 /^X\(\/\/\)$/{
1373 s//\1/
1374 q
1375 }
1376 /^X\(\/\).*/{
1377 s//\1/
1378 q
1379 }
1380 s/.*/./; q'`
1381 srcdir=$ac_confdir
1382 if test ! -r "$srcdir/$ac_unique_file"; then
1383 srcdir=..
1384 fi
1385 else
1386 ac_srcdir_defaulted=no
1387 fi
1388 if test ! -r "$srcdir/$ac_unique_file"; then
1389 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1390 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1391 fi
1392 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1393 ac_abs_confdir=`(
1394 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1395 pwd)`
1396 # When building in place, set srcdir=.
1397 if test "$ac_abs_confdir" = "$ac_pwd"; then
1398 srcdir=.
1399 fi
1400 # Remove unnecessary trailing slashes from srcdir.
1401 # Double slashes in file names in object file debugging info
1402 # mess up M-x gdb in Emacs.
1403 case $srcdir in
1404 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1405 esac
1406 case $srcdir in
1407 *" "*)
1408 as_fn_error $? "path to source, $srcdir, contains spaces"
1409 ;;
1410 esac
1411 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1412
1413 for ac_var in $ac_precious_vars; do
1414 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1415 eval ac_env_${ac_var}_value=\$${ac_var}
1416 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1417 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1418 done
1419
1420 #
1421 # Report the --help message.
1422 #
1423 if test "$ac_init_help" = "long"; then
1424 # Omit some internal or obsolete options to make the list less imposing.
1425 # This message is too long to be a string in the A/UX 3.1 sh.
1426 cat <<_ACEOF
1427 \`configure' configures this package to adapt to many kinds of systems.
1428
1429 Usage: $0 [OPTION]... [VAR=VALUE]...
1430
1431 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1432 VAR=VALUE. See below for descriptions of some of the useful variables.
1433
1434 Defaults for the options are specified in brackets.
1435
1436 Configuration:
1437 -h, --help display this help and exit
1438 --help=short display options specific to this package
1439 --help=recursive display the short help of all the included packages
1440 -V, --version display version information and exit
1441 -q, --quiet, --silent do not print \`checking ...' messages
1442 --cache-file=FILE cache test results in FILE [disabled]
1443 -C, --config-cache alias for \`--cache-file=config.cache'
1444 -n, --no-create do not create output files
1445 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1446
1447 Installation directories:
1448 --prefix=PREFIX install architecture-independent files in PREFIX
1449 [$ac_default_prefix]
1450 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1451 [PREFIX]
1452
1453 By default, \`make install' will install all the files in
1454 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1455 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1456 for instance \`--prefix=\$HOME'.
1457
1458 For better control, use the options below.
1459
1460 Fine tuning of the installation directories:
1461 --bindir=DIR user executables [EPREFIX/bin]
1462 --sbindir=DIR system admin executables [EPREFIX/sbin]
1463 --libexecdir=DIR program executables [EPREFIX/libexec]
1464 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1465 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1466 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1467 --libdir=DIR object code libraries [EPREFIX/lib]
1468 --includedir=DIR C header files [PREFIX/include]
1469 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1470 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1471 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1472 --infodir=DIR info documentation [DATAROOTDIR/info]
1473 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1474 --mandir=DIR man documentation [DATAROOTDIR/man]
1475 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1476 --htmldir=DIR html documentation [DOCDIR]
1477 --dvidir=DIR dvi documentation [DOCDIR]
1478 --pdfdir=DIR pdf documentation [DOCDIR]
1479 --psdir=DIR ps documentation [DOCDIR]
1480 _ACEOF
1481
1482 cat <<\_ACEOF
1483
1484 Program names:
1485 --program-prefix=PREFIX prepend PREFIX to installed program names
1486 --program-suffix=SUFFIX append SUFFIX to installed program names
1487 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1488
1489 System types:
1490 --build=BUILD configure for building on BUILD [guessed]
1491 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1492 --target=TARGET configure for building compilers for TARGET [HOST]
1493 _ACEOF
1494 fi
1495
1496 if test -n "$ac_init_help"; then
1497
1498 cat <<\_ACEOF
1499
1500 Optional Features:
1501 --disable-option-checking ignore unrecognized --enable/--with options
1502 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1503 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1504 --enable-as-accelerator-for=ARG
1505 build as offload target compiler. Specify offload
1506 host triple by ARG
1507 --enable-offload-targets=LIST
1508 enable offloading to devices from comma-separated
1509 LIST of TARGET[=DIR]. Use optional path to find
1510 offload target compiler during the build
1511 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1512 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1513 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1514 Enable compressed debug sections for gas, gold or ld
1515 by default
1516 --disable-libquadmath do not build libquadmath directory
1517 --disable-libquadmath-support
1518 disable libquadmath support for Fortran
1519 --enable-libada build libada directory
1520 --enable-libssp build libssp directory
1521 --disable-libstdcxx do not build libstdc++-v3 directory
1522 --enable-liboffloadmic=ARG
1523 build liboffloadmic [ARG={no,host,target}]
1524 --enable-bootstrap enable bootstrapping [yes if native build]
1525 --disable-isl-version-check
1526 disable check for isl version
1527 --enable-lto enable link time optimization support
1528 --enable-linker-plugin-configure-flags=FLAGS
1529 additional flags for configuring linker plugins
1530 [none]
1531 --enable-linker-plugin-flags=FLAGS
1532 additional flags for configuring and building linker
1533 plugins [none]
1534 --enable-host-shared build host code as shared libraries
1535 --enable-stage1-languages[=all]
1536 choose additional languages to build during stage1.
1537 Mostly useful for compiler development
1538 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1539 Objective-C runtime
1540 --enable-vtable-verify Enable vtable verification feature
1541 --enable-serial-[{host,target,build}-]configure
1542 force sequential configuration of sub-packages for
1543 the host, target or build machine, or all
1544 sub-packages
1545 --enable-maintainer-mode
1546 enable make rules and dependencies not useful (and
1547 sometimes confusing) to the casual installer
1548 --enable-stage1-checking[=all]
1549 choose additional checking for stage1 of the
1550 compiler
1551 --enable-werror enable -Werror in bootstrap stage2 and later
1552
1553 Optional Packages:
1554 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1555 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1556 --with-build-libsubdir=DIR Directory where to find libraries for build system
1557 --with-system-zlib use installed libz
1558 --with-debuginfod Enable debuginfo lookups with debuginfod
1559 (auto/yes/no)
1560 --with-mpc=PATH specify prefix directory for installed MPC package.
1561 Equivalent to --with-mpc-include=PATH/include plus
1562 --with-mpc-lib=PATH/lib
1563 --with-mpc-include=PATH specify directory for installed MPC include files
1564 --with-mpc-lib=PATH specify directory for the installed MPC library
1565 --with-mpfr-dir=PATH this option has been REMOVED
1566 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1567 Equivalent to --with-mpfr-include=PATH/include plus
1568 --with-mpfr-lib=PATH/lib
1569 --with-mpfr-include=PATH
1570 specify directory for installed MPFR include files
1571 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1572 --with-gmp-dir=PATH this option has been REMOVED
1573 --with-gmp=PATH specify prefix directory for the installed GMP
1574 package. Equivalent to
1575 --with-gmp-include=PATH/include plus
1576 --with-gmp-lib=PATH/lib
1577 --with-gmp-include=PATH specify directory for installed GMP include files
1578 --with-gmp-lib=PATH specify directory for the installed GMP library
1579 --with-stage1-libs=LIBS libraries for stage1
1580 --with-static-standard-libraries
1581 use -static-libstdc++ and -static-libgcc
1582 (default=auto)
1583 --with-stage1-ldflags=FLAGS
1584 linker flags for stage1
1585 --with-boot-libs=LIBS libraries for stage2 and later
1586 --with-boot-ldflags=FLAGS
1587 linker flags for stage2 and later
1588 --with-isl=PATH Specify prefix directory for the installed isl
1589 package. Equivalent to
1590 --with-isl-include=PATH/include plus
1591 --with-isl-lib=PATH/lib
1592 --with-isl-include=PATH Specify directory for installed isl include files
1593 --with-isl-lib=PATH Specify the directory for the installed isl library
1594 --with-target-bdw-gc=PATHLIST
1595 specify prefix directory for installed bdw-gc
1596 package. Equivalent to
1597 --with-target-bdw-gc-include=PATH/include plus
1598 --with-target-bdw-gc-lib=PATH/lib
1599 --with-target-bdw-gc-include=PATHLIST
1600 specify directories for installed bdw-gc include
1601 files
1602 --with-target-bdw-gc-lib=PATHLIST
1603 specify directories for installed bdw-gc library
1604 --with-gcc-major-version-only
1605 use only GCC major number in filesystem paths
1606 --with-build-sysroot=SYSROOT
1607 use sysroot as the system root during the build
1608 --with-debug-prefix-map='A=B C=D ...'
1609 map A to B, C to D ... in debug information
1610 --with-build-config='NAME NAME2...'
1611 use config/NAME.mk build configuration
1612 --with-build-time-tools=PATH
1613 use given path to find target tools during the build
1614
1615 Some influential environment variables:
1616 CC C compiler command
1617 CFLAGS C compiler flags
1618 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1619 nonstandard directory <lib dir>
1620 LIBS libraries to pass to the linker, e.g. -l<library>
1621 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1622 you have headers in a nonstandard directory <include dir>
1623 CXX C++ compiler command
1624 CXXFLAGS C++ compiler flags
1625 build_configargs
1626 additional configure arguments for build directories
1627 host_configargs
1628 additional configure arguments for host directories
1629 target_configargs
1630 additional configure arguments for target directories
1631 AR AR for the host
1632 AS AS for the host
1633 DLLTOOL DLLTOOL for the host
1634 LD LD for the host
1635 LIPO LIPO for the host
1636 NM NM for the host
1637 RANLIB RANLIB for the host
1638 STRIP STRIP for the host
1639 WINDRES WINDRES for the host
1640 WINDMC WINDMC for the host
1641 OBJCOPY OBJCOPY for the host
1642 OBJDUMP OBJDUMP for the host
1643 READELF READELF for the host
1644 CC_FOR_TARGET
1645 CC for the target
1646 CXX_FOR_TARGET
1647 CXX for the target
1648 GCC_FOR_TARGET
1649 GCC for the target
1650 GFORTRAN_FOR_TARGET
1651 GFORTRAN for the target
1652 GOC_FOR_TARGET
1653 GOC for the target
1654 AR_FOR_TARGET
1655 AR for the target
1656 AS_FOR_TARGET
1657 AS for the target
1658 DLLTOOL_FOR_TARGET
1659 DLLTOOL for the target
1660 LD_FOR_TARGET
1661 LD for the target
1662 LIPO_FOR_TARGET
1663 LIPO for the target
1664 NM_FOR_TARGET
1665 NM for the target
1666 OBJCOPY_FOR_TARGET
1667 OBJCOPY for the target
1668 OBJDUMP_FOR_TARGET
1669 OBJDUMP for the target
1670 RANLIB_FOR_TARGET
1671 RANLIB for the target
1672 READELF_FOR_TARGET
1673 READELF for the target
1674 STRIP_FOR_TARGET
1675 STRIP for the target
1676 WINDRES_FOR_TARGET
1677 WINDRES for the target
1678 WINDMC_FOR_TARGET
1679 WINDMC for the target
1680
1681 Use these variables to override the choices made by `configure' or to help
1682 it to find libraries and programs with nonstandard names/locations.
1683
1684 Report bugs to the package provider.
1685 _ACEOF
1686 ac_status=$?
1687 fi
1688
1689 if test "$ac_init_help" = "recursive"; then
1690 # If there are subdirs, report their specific --help.
1691 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1692 test -d "$ac_dir" ||
1693 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1694 continue
1695 ac_builddir=.
1696
1697 case "$ac_dir" in
1698 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1699 *)
1700 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1701 # A ".." for each directory in $ac_dir_suffix.
1702 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1703 case $ac_top_builddir_sub in
1704 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1705 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1706 esac ;;
1707 esac
1708 ac_abs_top_builddir=$ac_pwd
1709 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1710 # for backward compatibility:
1711 ac_top_builddir=$ac_top_build_prefix
1712
1713 case $srcdir in
1714 .) # We are building in place.
1715 ac_srcdir=.
1716 ac_top_srcdir=$ac_top_builddir_sub
1717 ac_abs_top_srcdir=$ac_pwd ;;
1718 [\\/]* | ?:[\\/]* ) # Absolute name.
1719 ac_srcdir=$srcdir$ac_dir_suffix;
1720 ac_top_srcdir=$srcdir
1721 ac_abs_top_srcdir=$srcdir ;;
1722 *) # Relative name.
1723 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1724 ac_top_srcdir=$ac_top_build_prefix$srcdir
1725 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1726 esac
1727 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1728
1729 cd "$ac_dir" || { ac_status=$?; continue; }
1730 # Check for guested configure.
1731 if test -f "$ac_srcdir/configure.gnu"; then
1732 echo &&
1733 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1734 elif test -f "$ac_srcdir/configure"; then
1735 echo &&
1736 $SHELL "$ac_srcdir/configure" --help=recursive
1737 else
1738 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1739 fi || ac_status=$?
1740 cd "$ac_pwd" || { ac_status=$?; break; }
1741 done
1742 fi
1743
1744 test -n "$ac_init_help" && exit $ac_status
1745 if $ac_init_version; then
1746 cat <<\_ACEOF
1747 configure
1748 generated by GNU Autoconf 2.69
1749
1750 Copyright (C) 2012 Free Software Foundation, Inc.
1751 This configure script is free software; the Free Software Foundation
1752 gives unlimited permission to copy, distribute and modify it.
1753 _ACEOF
1754 exit
1755 fi
1756
1757 ## ------------------------ ##
1758 ## Autoconf initialization. ##
1759 ## ------------------------ ##
1760
1761 # ac_fn_c_try_compile LINENO
1762 # --------------------------
1763 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_compile ()
1765 {
1766 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767 rm -f conftest.$ac_objext
1768 if { { ac_try="$ac_compile"
1769 case "(($ac_try" in
1770 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771 *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775 (eval "$ac_compile") 2>conftest.err
1776 ac_status=$?
1777 if test -s conftest.err; then
1778 grep -v '^ *+' conftest.err >conftest.er1
1779 cat conftest.er1 >&5
1780 mv -f conftest.er1 conftest.err
1781 fi
1782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783 test $ac_status = 0; } && {
1784 test -z "$ac_c_werror_flag" ||
1785 test ! -s conftest.err
1786 } && test -s conftest.$ac_objext; then :
1787 ac_retval=0
1788 else
1789 $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792 ac_retval=1
1793 fi
1794 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1795 as_fn_set_status $ac_retval
1796
1797 } # ac_fn_c_try_compile
1798
1799 # ac_fn_cxx_try_compile LINENO
1800 # ----------------------------
1801 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_cxx_try_compile ()
1803 {
1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805 rm -f conftest.$ac_objext
1806 if { { ac_try="$ac_compile"
1807 case "(($ac_try" in
1808 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809 *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813 (eval "$ac_compile") 2>conftest.err
1814 ac_status=$?
1815 if test -s conftest.err; then
1816 grep -v '^ *+' conftest.err >conftest.er1
1817 cat conftest.er1 >&5
1818 mv -f conftest.er1 conftest.err
1819 fi
1820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821 test $ac_status = 0; } && {
1822 test -z "$ac_cxx_werror_flag" ||
1823 test ! -s conftest.err
1824 } && test -s conftest.$ac_objext; then :
1825 ac_retval=0
1826 else
1827 $as_echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830 ac_retval=1
1831 fi
1832 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1833 as_fn_set_status $ac_retval
1834
1835 } # ac_fn_cxx_try_compile
1836
1837 # ac_fn_cxx_try_link LINENO
1838 # -------------------------
1839 # Try to link conftest.$ac_ext, and return whether this succeeded.
1840 ac_fn_cxx_try_link ()
1841 {
1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843 rm -f conftest.$ac_objext conftest$ac_exeext
1844 if { { ac_try="$ac_link"
1845 case "(($ac_try" in
1846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1847 *) ac_try_echo=$ac_try;;
1848 esac
1849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1850 $as_echo "$ac_try_echo"; } >&5
1851 (eval "$ac_link") 2>conftest.err
1852 ac_status=$?
1853 if test -s conftest.err; then
1854 grep -v '^ *+' conftest.err >conftest.er1
1855 cat conftest.er1 >&5
1856 mv -f conftest.er1 conftest.err
1857 fi
1858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1859 test $ac_status = 0; } && {
1860 test -z "$ac_cxx_werror_flag" ||
1861 test ! -s conftest.err
1862 } && test -s conftest$ac_exeext && {
1863 test "$cross_compiling" = yes ||
1864 test -x conftest$ac_exeext
1865 }; then :
1866 ac_retval=0
1867 else
1868 $as_echo "$as_me: failed program was:" >&5
1869 sed 's/^/| /' conftest.$ac_ext >&5
1870
1871 ac_retval=1
1872 fi
1873 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1874 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1875 # interfere with the next link command; also delete a directory that is
1876 # left behind by Apple's compiler. We do this before executing the actions.
1877 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1878 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1879 as_fn_set_status $ac_retval
1880
1881 } # ac_fn_cxx_try_link
1882
1883 # ac_fn_c_try_link LINENO
1884 # -----------------------
1885 # Try to link conftest.$ac_ext, and return whether this succeeded.
1886 ac_fn_c_try_link ()
1887 {
1888 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889 rm -f conftest.$ac_objext conftest$ac_exeext
1890 if { { ac_try="$ac_link"
1891 case "(($ac_try" in
1892 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1893 *) ac_try_echo=$ac_try;;
1894 esac
1895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1896 $as_echo "$ac_try_echo"; } >&5
1897 (eval "$ac_link") 2>conftest.err
1898 ac_status=$?
1899 if test -s conftest.err; then
1900 grep -v '^ *+' conftest.err >conftest.er1
1901 cat conftest.er1 >&5
1902 mv -f conftest.er1 conftest.err
1903 fi
1904 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1905 test $ac_status = 0; } && {
1906 test -z "$ac_c_werror_flag" ||
1907 test ! -s conftest.err
1908 } && test -s conftest$ac_exeext && {
1909 test "$cross_compiling" = yes ||
1910 test -x conftest$ac_exeext
1911 }; then :
1912 ac_retval=0
1913 else
1914 $as_echo "$as_me: failed program was:" >&5
1915 sed 's/^/| /' conftest.$ac_ext >&5
1916
1917 ac_retval=1
1918 fi
1919 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1920 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1921 # interfere with the next link command; also delete a directory that is
1922 # left behind by Apple's compiler. We do this before executing the actions.
1923 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1924 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1925 as_fn_set_status $ac_retval
1926
1927 } # ac_fn_c_try_link
1928
1929 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1930 # ---------------------------------------------
1931 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1932 # accordingly.
1933 ac_fn_c_check_decl ()
1934 {
1935 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1936 as_decl_name=`echo $2|sed 's/ *(.*//'`
1937 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1939 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1940 if eval \${$3+:} false; then :
1941 $as_echo_n "(cached) " >&6
1942 else
1943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h. */
1945 $4
1946 int
1947 main ()
1948 {
1949 #ifndef $as_decl_name
1950 #ifdef __cplusplus
1951 (void) $as_decl_use;
1952 #else
1953 (void) $as_decl_name;
1954 #endif
1955 #endif
1956
1957 ;
1958 return 0;
1959 }
1960 _ACEOF
1961 if ac_fn_c_try_compile "$LINENO"; then :
1962 eval "$3=yes"
1963 else
1964 eval "$3=no"
1965 fi
1966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1967 fi
1968 eval ac_res=\$$3
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1970 $as_echo "$ac_res" >&6; }
1971 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1972
1973 } # ac_fn_c_check_decl
1974 cat >config.log <<_ACEOF
1975 This file contains any messages produced by compilers while
1976 running configure, to aid debugging if configure makes a mistake.
1977
1978 It was created by $as_me, which was
1979 generated by GNU Autoconf 2.69. Invocation command line was
1980
1981 $ $0 $@
1982
1983 _ACEOF
1984 exec 5>>config.log
1985 {
1986 cat <<_ASUNAME
1987 ## --------- ##
1988 ## Platform. ##
1989 ## --------- ##
1990
1991 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1992 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1993 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1994 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1995 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1996
1997 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1998 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1999
2000 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2001 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2002 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2003 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2004 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2005 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2006 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2007
2008 _ASUNAME
2009
2010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2011 for as_dir in $PATH
2012 do
2013 IFS=$as_save_IFS
2014 test -z "$as_dir" && as_dir=.
2015 $as_echo "PATH: $as_dir"
2016 done
2017 IFS=$as_save_IFS
2018
2019 } >&5
2020
2021 cat >&5 <<_ACEOF
2022
2023
2024 ## ----------- ##
2025 ## Core tests. ##
2026 ## ----------- ##
2027
2028 _ACEOF
2029
2030
2031 # Keep a trace of the command line.
2032 # Strip out --no-create and --no-recursion so they do not pile up.
2033 # Strip out --silent because we don't want to record it for future runs.
2034 # Also quote any args containing shell meta-characters.
2035 # Make two passes to allow for proper duplicate-argument suppression.
2036 ac_configure_args=
2037 ac_configure_args0=
2038 ac_configure_args1=
2039 ac_must_keep_next=false
2040 for ac_pass in 1 2
2041 do
2042 for ac_arg
2043 do
2044 case $ac_arg in
2045 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2046 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2047 | -silent | --silent | --silen | --sile | --sil)
2048 continue ;;
2049 *\'*)
2050 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2051 esac
2052 case $ac_pass in
2053 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2054 2)
2055 as_fn_append ac_configure_args1 " '$ac_arg'"
2056 if test $ac_must_keep_next = true; then
2057 ac_must_keep_next=false # Got value, back to normal.
2058 else
2059 case $ac_arg in
2060 *=* | --config-cache | -C | -disable-* | --disable-* \
2061 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2062 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2063 | -with-* | --with-* | -without-* | --without-* | --x)
2064 case "$ac_configure_args0 " in
2065 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2066 esac
2067 ;;
2068 -* ) ac_must_keep_next=true ;;
2069 esac
2070 fi
2071 as_fn_append ac_configure_args " '$ac_arg'"
2072 ;;
2073 esac
2074 done
2075 done
2076 { ac_configure_args0=; unset ac_configure_args0;}
2077 { ac_configure_args1=; unset ac_configure_args1;}
2078
2079 # When interrupted or exit'd, cleanup temporary files, and complete
2080 # config.log. We remove comments because anyway the quotes in there
2081 # would cause problems or look ugly.
2082 # WARNING: Use '\'' to represent an apostrophe within the trap.
2083 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2084 trap 'exit_status=$?
2085 # Save into config.log some information that might help in debugging.
2086 {
2087 echo
2088
2089 $as_echo "## ---------------- ##
2090 ## Cache variables. ##
2091 ## ---------------- ##"
2092 echo
2093 # The following way of writing the cache mishandles newlines in values,
2094 (
2095 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2096 eval ac_val=\$$ac_var
2097 case $ac_val in #(
2098 *${as_nl}*)
2099 case $ac_var in #(
2100 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2101 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2102 esac
2103 case $ac_var in #(
2104 _ | IFS | as_nl) ;; #(
2105 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2106 *) { eval $ac_var=; unset $ac_var;} ;;
2107 esac ;;
2108 esac
2109 done
2110 (set) 2>&1 |
2111 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2112 *${as_nl}ac_space=\ *)
2113 sed -n \
2114 "s/'\''/'\''\\\\'\'''\''/g;
2115 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2116 ;; #(
2117 *)
2118 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2119 ;;
2120 esac |
2121 sort
2122 )
2123 echo
2124
2125 $as_echo "## ----------------- ##
2126 ## Output variables. ##
2127 ## ----------------- ##"
2128 echo
2129 for ac_var in $ac_subst_vars
2130 do
2131 eval ac_val=\$$ac_var
2132 case $ac_val in
2133 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2134 esac
2135 $as_echo "$ac_var='\''$ac_val'\''"
2136 done | sort
2137 echo
2138
2139 if test -n "$ac_subst_files"; then
2140 $as_echo "## ------------------- ##
2141 ## File substitutions. ##
2142 ## ------------------- ##"
2143 echo
2144 for ac_var in $ac_subst_files
2145 do
2146 eval ac_val=\$$ac_var
2147 case $ac_val in
2148 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2149 esac
2150 $as_echo "$ac_var='\''$ac_val'\''"
2151 done | sort
2152 echo
2153 fi
2154
2155 if test -s confdefs.h; then
2156 $as_echo "## ----------- ##
2157 ## confdefs.h. ##
2158 ## ----------- ##"
2159 echo
2160 cat confdefs.h
2161 echo
2162 fi
2163 test "$ac_signal" != 0 &&
2164 $as_echo "$as_me: caught signal $ac_signal"
2165 $as_echo "$as_me: exit $exit_status"
2166 } >&5
2167 rm -f core *.core core.conftest.* &&
2168 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2169 exit $exit_status
2170 ' 0
2171 for ac_signal in 1 2 13 15; do
2172 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2173 done
2174 ac_signal=0
2175
2176 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2177 rm -f -r conftest* confdefs.h
2178
2179 $as_echo "/* confdefs.h */" > confdefs.h
2180
2181 # Predefined preprocessor variables.
2182
2183 cat >>confdefs.h <<_ACEOF
2184 #define PACKAGE_NAME "$PACKAGE_NAME"
2185 _ACEOF
2186
2187 cat >>confdefs.h <<_ACEOF
2188 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2189 _ACEOF
2190
2191 cat >>confdefs.h <<_ACEOF
2192 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2193 _ACEOF
2194
2195 cat >>confdefs.h <<_ACEOF
2196 #define PACKAGE_STRING "$PACKAGE_STRING"
2197 _ACEOF
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_URL "$PACKAGE_URL"
2205 _ACEOF
2206
2207
2208 # Let the site file select an alternate cache file if it wants to.
2209 # Prefer an explicitly selected file to automatically selected ones.
2210 ac_site_file1=NONE
2211 ac_site_file2=NONE
2212 if test -n "$CONFIG_SITE"; then
2213 # We do not want a PATH search for config.site.
2214 case $CONFIG_SITE in #((
2215 -*) ac_site_file1=./$CONFIG_SITE;;
2216 */*) ac_site_file1=$CONFIG_SITE;;
2217 *) ac_site_file1=./$CONFIG_SITE;;
2218 esac
2219 elif test "x$prefix" != xNONE; then
2220 ac_site_file1=$prefix/share/config.site
2221 ac_site_file2=$prefix/etc/config.site
2222 else
2223 ac_site_file1=$ac_default_prefix/share/config.site
2224 ac_site_file2=$ac_default_prefix/etc/config.site
2225 fi
2226 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2227 do
2228 test "x$ac_site_file" = xNONE && continue
2229 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2230 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2231 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2232 sed 's/^/| /' "$ac_site_file" >&5
2233 . "$ac_site_file" \
2234 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2236 as_fn_error $? "failed to load site script $ac_site_file
2237 See \`config.log' for more details" "$LINENO" 5; }
2238 fi
2239 done
2240
2241 if test -r "$cache_file"; then
2242 # Some versions of bash will fail to source /dev/null (special files
2243 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2244 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2246 $as_echo "$as_me: loading cache $cache_file" >&6;}
2247 case $cache_file in
2248 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2249 *) . "./$cache_file";;
2250 esac
2251 fi
2252 else
2253 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2254 $as_echo "$as_me: creating cache $cache_file" >&6;}
2255 >$cache_file
2256 fi
2257
2258 # Check that the precious variables saved in the cache have kept the same
2259 # value.
2260 ac_cache_corrupted=false
2261 for ac_var in $ac_precious_vars; do
2262 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2263 eval ac_new_set=\$ac_env_${ac_var}_set
2264 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2265 eval ac_new_val=\$ac_env_${ac_var}_value
2266 case $ac_old_set,$ac_new_set in
2267 set,)
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2269 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2270 ac_cache_corrupted=: ;;
2271 ,set)
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2273 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2274 ac_cache_corrupted=: ;;
2275 ,);;
2276 *)
2277 if test "x$ac_old_val" != "x$ac_new_val"; then
2278 # differences in whitespace do not lead to failure.
2279 ac_old_val_w=`echo x $ac_old_val`
2280 ac_new_val_w=`echo x $ac_new_val`
2281 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2283 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2284 ac_cache_corrupted=:
2285 else
2286 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2287 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2288 eval $ac_var=\$ac_old_val
2289 fi
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2291 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2293 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2294 fi;;
2295 esac
2296 # Pass precious variables to config.status.
2297 if test "$ac_new_set" = set; then
2298 case $ac_new_val in
2299 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2300 *) ac_arg=$ac_var=$ac_new_val ;;
2301 esac
2302 case " $ac_configure_args " in
2303 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2304 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2305 esac
2306 fi
2307 done
2308 if $ac_cache_corrupted; then
2309 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2310 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2312 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2313 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2314 fi
2315 ## -------------------- ##
2316 ## Main body of script. ##
2317 ## -------------------- ##
2318
2319 ac_ext=c
2320 ac_cpp='$CPP $CPPFLAGS'
2321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2324
2325
2326
2327
2328
2329
2330
2331
2332 progname=$0
2333 # if PWD already has a value, it is probably wrong.
2334 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2335
2336 # Export original configure arguments for use by sub-configures.
2337 # Quote arguments with shell meta charatcers.
2338 TOPLEVEL_CONFIGURE_ARGUMENTS=
2339 set -- "$progname" "$@"
2340 for ac_arg
2341 do
2342 case "$ac_arg" in
2343 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2344 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2345 # if the argument is of the form -foo=baz, quote the baz part only
2346 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2347 *) ;;
2348 esac
2349 # Add the quoted argument to the list.
2350 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2351 done
2352 if test "$silent" = yes; then
2353 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2354 fi
2355 # Remove the initial space we just introduced and, as these will be
2356 # expanded by make, quote '$'.
2357 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2358
2359
2360 # Find the build, host, and target systems.
2361 ac_aux_dir=
2362 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2363 if test -f "$ac_dir/install-sh"; then
2364 ac_aux_dir=$ac_dir
2365 ac_install_sh="$ac_aux_dir/install-sh -c"
2366 break
2367 elif test -f "$ac_dir/install.sh"; then
2368 ac_aux_dir=$ac_dir
2369 ac_install_sh="$ac_aux_dir/install.sh -c"
2370 break
2371 elif test -f "$ac_dir/shtool"; then
2372 ac_aux_dir=$ac_dir
2373 ac_install_sh="$ac_aux_dir/shtool install -c"
2374 break
2375 fi
2376 done
2377 if test -z "$ac_aux_dir"; then
2378 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2379 fi
2380
2381 # These three variables are undocumented and unsupported,
2382 # and are intended to be withdrawn in a future Autoconf release.
2383 # They can cause serious problems if a builder's source tree is in a directory
2384 # whose full name contains unusual characters.
2385 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2386 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2387 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2388
2389
2390 # Make sure we can run config.sub.
2391 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2392 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2393
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2395 $as_echo_n "checking build system type... " >&6; }
2396 if ${ac_cv_build+:} false; then :
2397 $as_echo_n "(cached) " >&6
2398 else
2399 ac_build_alias=$build_alias
2400 test "x$ac_build_alias" = x &&
2401 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2402 test "x$ac_build_alias" = x &&
2403 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2404 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2405 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2406
2407 fi
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2409 $as_echo "$ac_cv_build" >&6; }
2410 case $ac_cv_build in
2411 *-*-*) ;;
2412 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2413 esac
2414 build=$ac_cv_build
2415 ac_save_IFS=$IFS; IFS='-'
2416 set x $ac_cv_build
2417 shift
2418 build_cpu=$1
2419 build_vendor=$2
2420 shift; shift
2421 # Remember, the first character of IFS is used to create $*,
2422 # except with old shells:
2423 build_os=$*
2424 IFS=$ac_save_IFS
2425 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2426
2427
2428 case ${build_alias} in
2429 "") build_noncanonical=${build} ;;
2430 *) build_noncanonical=${build_alias} ;;
2431 esac
2432
2433
2434
2435 case ${host_alias} in
2436 "") host_noncanonical=${build_noncanonical} ;;
2437 *) host_noncanonical=${host_alias} ;;
2438 esac
2439
2440
2441
2442 case ${target_alias} in
2443 "") target_noncanonical=${host_noncanonical} ;;
2444 *) target_noncanonical=${target_alias} ;;
2445 esac
2446
2447
2448
2449
2450 test "$host_noncanonical" = "$target_noncanonical" &&
2451 test "$program_prefix$program_suffix$program_transform_name" = \
2452 NONENONEs,x,x, &&
2453 program_transform_name=s,y,y,
2454
2455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2456 $as_echo_n "checking host system type... " >&6; }
2457 if ${ac_cv_host+:} false; then :
2458 $as_echo_n "(cached) " >&6
2459 else
2460 if test "x$host_alias" = x; then
2461 ac_cv_host=$ac_cv_build
2462 else
2463 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2464 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2465 fi
2466
2467 fi
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2469 $as_echo "$ac_cv_host" >&6; }
2470 case $ac_cv_host in
2471 *-*-*) ;;
2472 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2473 esac
2474 host=$ac_cv_host
2475 ac_save_IFS=$IFS; IFS='-'
2476 set x $ac_cv_host
2477 shift
2478 host_cpu=$1
2479 host_vendor=$2
2480 shift; shift
2481 # Remember, the first character of IFS is used to create $*,
2482 # except with old shells:
2483 host_os=$*
2484 IFS=$ac_save_IFS
2485 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2486
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2489 $as_echo_n "checking target system type... " >&6; }
2490 if ${ac_cv_target+:} false; then :
2491 $as_echo_n "(cached) " >&6
2492 else
2493 if test "x$target_alias" = x; then
2494 ac_cv_target=$ac_cv_host
2495 else
2496 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2497 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2498 fi
2499
2500 fi
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2502 $as_echo "$ac_cv_target" >&6; }
2503 case $ac_cv_target in
2504 *-*-*) ;;
2505 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2506 esac
2507 target=$ac_cv_target
2508 ac_save_IFS=$IFS; IFS='-'
2509 set x $ac_cv_target
2510 shift
2511 target_cpu=$1
2512 target_vendor=$2
2513 shift; shift
2514 # Remember, the first character of IFS is used to create $*,
2515 # except with old shells:
2516 target_os=$*
2517 IFS=$ac_save_IFS
2518 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2519
2520
2521 # The aliases save the names the user supplied, while $host etc.
2522 # will get canonicalized.
2523 test -n "$target_alias" &&
2524 test "$program_prefix$program_suffix$program_transform_name" = \
2525 NONENONEs,x,x, &&
2526 program_prefix=${target_alias}-
2527
2528 test "$program_prefix" != NONE &&
2529 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2530 # Use a double $ so make ignores it.
2531 test "$program_suffix" != NONE &&
2532 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2533 # Double any \ or $.
2534 # By default was `s,x,x', remove it if useless.
2535 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2536 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2537
2538
2539
2540 # Get 'install' or 'install-sh' and its variants.
2541 # Find a good install program. We prefer a C program (faster),
2542 # so one script is as good as another. But avoid the broken or
2543 # incompatible versions:
2544 # SysV /etc/install, /usr/sbin/install
2545 # SunOS /usr/etc/install
2546 # IRIX /sbin/install
2547 # AIX /bin/install
2548 # AmigaOS /C/install, which installs bootblocks on floppy discs
2549 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2550 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2551 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2552 # OS/2's system install, which has a completely different semantic
2553 # ./install, which can be erroneously created by make from ./install.sh.
2554 # Reject install programs that cannot install multiple files.
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2556 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2557 if test -z "$INSTALL"; then
2558 if ${ac_cv_path_install+:} false; then :
2559 $as_echo_n "(cached) " >&6
2560 else
2561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562 for as_dir in $PATH
2563 do
2564 IFS=$as_save_IFS
2565 test -z "$as_dir" && as_dir=.
2566 # Account for people who put trailing slashes in PATH elements.
2567 case $as_dir/ in #((
2568 ./ | .// | /[cC]/* | \
2569 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2570 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2571 /usr/ucb/* ) ;;
2572 *)
2573 # OSF1 and SCO ODT 3.0 have their own names for install.
2574 # Don't use installbsd from OSF since it installs stuff as root
2575 # by default.
2576 for ac_prog in ginstall scoinst install; do
2577 for ac_exec_ext in '' $ac_executable_extensions; do
2578 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2579 if test $ac_prog = install &&
2580 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2581 # AIX install. It has an incompatible calling convention.
2582 :
2583 elif test $ac_prog = install &&
2584 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2585 # program-specific install script used by HP pwplus--don't use.
2586 :
2587 else
2588 rm -rf conftest.one conftest.two conftest.dir
2589 echo one > conftest.one
2590 echo two > conftest.two
2591 mkdir conftest.dir
2592 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2593 test -s conftest.one && test -s conftest.two &&
2594 test -s conftest.dir/conftest.one &&
2595 test -s conftest.dir/conftest.two
2596 then
2597 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2598 break 3
2599 fi
2600 fi
2601 fi
2602 done
2603 done
2604 ;;
2605 esac
2606
2607 done
2608 IFS=$as_save_IFS
2609
2610 rm -rf conftest.one conftest.two conftest.dir
2611
2612 fi
2613 if test "${ac_cv_path_install+set}" = set; then
2614 INSTALL=$ac_cv_path_install
2615 else
2616 # As a last resort, use the slow shell script. Don't cache a
2617 # value for INSTALL within a source directory, because that will
2618 # break other packages using the cache if that directory is
2619 # removed, or if the value is a relative name.
2620 INSTALL=$ac_install_sh
2621 fi
2622 fi
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2624 $as_echo "$INSTALL" >&6; }
2625
2626 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2627 # It thinks the first close brace ends the variable substitution.
2628 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2629
2630 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2631
2632 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2633
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2635 $as_echo_n "checking whether ln works... " >&6; }
2636 if ${acx_cv_prog_LN+:} false; then :
2637 $as_echo_n "(cached) " >&6
2638 else
2639 rm -f conftestdata_t
2640 echo >conftestdata_f
2641 if ln conftestdata_f conftestdata_t 2>/dev/null
2642 then
2643 acx_cv_prog_LN=ln
2644 else
2645 acx_cv_prog_LN=no
2646 fi
2647 rm -f conftestdata_f conftestdata_t
2648
2649 fi
2650 if test $acx_cv_prog_LN = no; then
2651 LN="cp"
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2653 $as_echo "no, using $LN" >&6; }
2654 else
2655 LN="$acx_cv_prog_LN"
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2657 $as_echo "yes" >&6; }
2658 fi
2659
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2661 $as_echo_n "checking whether ln -s works... " >&6; }
2662 LN_S=$as_ln_s
2663 if test "$LN_S" = "ln -s"; then
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2665 $as_echo "yes" >&6; }
2666 else
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2668 $as_echo "no, using $LN_S" >&6; }
2669 fi
2670
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2672 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2673 if ${ac_cv_path_SED+:} false; then :
2674 $as_echo_n "(cached) " >&6
2675 else
2676 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2677 for ac_i in 1 2 3 4 5 6 7; do
2678 ac_script="$ac_script$as_nl$ac_script"
2679 done
2680 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2681 { ac_script=; unset ac_script;}
2682 if test -z "$SED"; then
2683 ac_path_SED_found=false
2684 # Loop through the user's path and test for each of PROGNAME-LIST
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688 IFS=$as_save_IFS
2689 test -z "$as_dir" && as_dir=.
2690 for ac_prog in sed gsed; do
2691 for ac_exec_ext in '' $ac_executable_extensions; do
2692 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2693 as_fn_executable_p "$ac_path_SED" || continue
2694 # Check for GNU ac_path_SED and select it if it is found.
2695 # Check for GNU $ac_path_SED
2696 case `"$ac_path_SED" --version 2>&1` in
2697 *GNU*)
2698 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2699 *)
2700 ac_count=0
2701 $as_echo_n 0123456789 >"conftest.in"
2702 while :
2703 do
2704 cat "conftest.in" "conftest.in" >"conftest.tmp"
2705 mv "conftest.tmp" "conftest.in"
2706 cp "conftest.in" "conftest.nl"
2707 $as_echo '' >> "conftest.nl"
2708 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2709 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2710 as_fn_arith $ac_count + 1 && ac_count=$as_val
2711 if test $ac_count -gt ${ac_path_SED_max-0}; then
2712 # Best one so far, save it but keep looking for a better one
2713 ac_cv_path_SED="$ac_path_SED"
2714 ac_path_SED_max=$ac_count
2715 fi
2716 # 10*(2^10) chars as input seems more than enough
2717 test $ac_count -gt 10 && break
2718 done
2719 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2720 esac
2721
2722 $ac_path_SED_found && break 3
2723 done
2724 done
2725 done
2726 IFS=$as_save_IFS
2727 if test -z "$ac_cv_path_SED"; then
2728 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
2729 fi
2730 else
2731 ac_cv_path_SED=$SED
2732 fi
2733
2734 fi
2735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2736 $as_echo "$ac_cv_path_SED" >&6; }
2737 SED="$ac_cv_path_SED"
2738 rm -f conftest.sed
2739
2740 for ac_prog in gawk mawk nawk awk
2741 do
2742 # Extract the first word of "$ac_prog", so it can be a program name with args.
2743 set dummy $ac_prog; ac_word=$2
2744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2745 $as_echo_n "checking for $ac_word... " >&6; }
2746 if ${ac_cv_prog_AWK+:} false; then :
2747 $as_echo_n "(cached) " >&6
2748 else
2749 if test -n "$AWK"; then
2750 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2751 else
2752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753 for as_dir in $PATH
2754 do
2755 IFS=$as_save_IFS
2756 test -z "$as_dir" && as_dir=.
2757 for ac_exec_ext in '' $ac_executable_extensions; do
2758 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2759 ac_cv_prog_AWK="$ac_prog"
2760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2761 break 2
2762 fi
2763 done
2764 done
2765 IFS=$as_save_IFS
2766
2767 fi
2768 fi
2769 AWK=$ac_cv_prog_AWK
2770 if test -n "$AWK"; then
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2772 $as_echo "$AWK" >&6; }
2773 else
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2775 $as_echo "no" >&6; }
2776 fi
2777
2778
2779 test -n "$AWK" && break
2780 done
2781
2782
2783 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2784
2785 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2786 # a relative path.
2787 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2788 INSTALL="${srcpwd}/install-sh -c"
2789 fi
2790
2791 # Set srcdir to "." if that's what it is.
2792 # This is important for multilib support.
2793 pwd=`${PWDCMD-pwd}`
2794 if test "${pwd}" = "${srcpwd}" ; then
2795 srcdir=.
2796 fi
2797
2798 topsrcdir=$srcpwd
2799
2800 extra_host_args=
2801
2802 ### To add a new directory to the tree, first choose whether it is a target
2803 ### or a host dependent tool. Then put it into the appropriate list
2804 ### (library or tools, host or target), doing a dependency sort.
2805
2806 # Subdirs will be configured in the order listed in build_configdirs,
2807 # configdirs, or target_configdirs; see the serialization section below.
2808
2809 # Dependency sorting is only needed when *configuration* must be done in
2810 # a particular order. In all cases a dependency should be specified in
2811 # the Makefile, whether or not it's implicitly specified here.
2812
2813 # Double entries in build_configdirs, configdirs, or target_configdirs may
2814 # cause circular dependencies and break everything horribly.
2815
2816 # these library is used by various programs built for the build
2817 # environment
2818 #
2819 build_libs="build-libiberty build-libcpp"
2820
2821 # these tools are built for the build environment
2822 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2823
2824 # these libraries are used by various programs built for the host environment
2825 #f
2826 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv libctf"
2827
2828 # these tools are built for the host environment
2829 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2830 # know that we are building the simulator.
2831 # binutils, gas and ld appear in that order because it makes sense to run
2832 # "make check" in that particular order.
2833 # If --enable-gold is used, "gold" may replace "ld".
2834 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gdbserver gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2835
2836 # these libraries are built for the target environment, and are built after
2837 # the host libraries and the host tools (which may be a cross compiler)
2838 # Note that libiberty is not a target library.
2839 target_libraries="target-libgcc \
2840 target-libbacktrace \
2841 target-libgloss \
2842 target-newlib \
2843 target-libgomp \
2844 target-liboffloadmic \
2845 target-libhsail-rt \
2846 target-libatomic \
2847 target-libitm \
2848 target-libstdc++-v3 \
2849 target-libsanitizer \
2850 target-libvtv \
2851 target-libssp \
2852 target-libquadmath \
2853 target-libgfortran \
2854 target-libffi \
2855 target-libobjc \
2856 target-libada \
2857 target-libgo"
2858
2859 # these tools are built using the target libraries, and are intended to
2860 # run only in the target environment
2861 #
2862 # note: any program that *uses* libraries that are in the "target_libraries"
2863 # list belongs in this list.
2864 #
2865 target_tools="target-rda"
2866
2867 ################################################################################
2868
2869 ## All tools belong in one of the four categories, and are assigned above
2870 ## We assign ${configdirs} this way to remove all embedded newlines. This
2871 ## is important because configure will choke if they ever get through.
2872 ## ${configdirs} is directories we build using the host tools.
2873 ## ${target_configdirs} is directories we build using the target tools.
2874 configdirs=`echo ${host_libs} ${host_tools}`
2875 target_configdirs=`echo ${target_libraries} ${target_tools}`
2876 build_configdirs=`echo ${build_libs} ${build_tools}`
2877
2878
2879
2880 ################################################################################
2881
2882 srcname="gnu development package"
2883
2884 # This gets set non-empty for some net releases of packages.
2885 appdirs=""
2886
2887 # Define is_cross_compiler to save on calls to 'test'.
2888 is_cross_compiler=
2889 if test x"${host}" = x"${target}" ; then
2890 is_cross_compiler=no
2891 else
2892 is_cross_compiler=yes
2893 fi
2894
2895 # Find the build and target subdir names.
2896
2897 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2898 # have matching libraries, they should use host libraries: Makefile.tpl
2899 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2900 # However, they still use the build modules, because the corresponding
2901 # host modules (e.g. bison) are only built for the host when bootstrap
2902 # finishes. So:
2903 # - build_subdir is where we find build modules, and never changes.
2904 # - build_libsubdir is where we find build libraries, and can be overridden.
2905
2906 # Prefix 'build-' so this never conflicts with target_subdir.
2907 build_subdir="build-${build_noncanonical}"
2908
2909 # Check whether --with-build-libsubdir was given.
2910 if test "${with_build_libsubdir+set}" = set; then :
2911 withval=$with_build_libsubdir; build_libsubdir="$withval"
2912 else
2913 build_libsubdir="$build_subdir"
2914 fi
2915
2916 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2917 if ( test $srcdir = . && test -d gcc ) \
2918 || test -d $srcdir/../host-${host_noncanonical}; then
2919 host_subdir="host-${host_noncanonical}"
2920 else
2921 host_subdir=.
2922 fi
2923 # No prefix.
2924 target_subdir=${target_noncanonical}
2925
2926 # Be sure to cover against remnants of an in-tree build.
2927 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2928 as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}.
2929 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2930 fi
2931
2932 # Skipdirs are removed silently.
2933 skipdirs=
2934 # Noconfigdirs are removed loudly.
2935 noconfigdirs=""
2936
2937 use_gnu_ld=
2938 # Make sure we don't let GNU ld be added if we didn't want it.
2939 if test x$with_gnu_ld = xno ; then
2940 use_gnu_ld=no
2941 noconfigdirs="$noconfigdirs ld gold"
2942 fi
2943
2944 use_gnu_as=
2945 # Make sure we don't let GNU as be added if we didn't want it.
2946 if test x$with_gnu_as = xno ; then
2947 use_gnu_as=no
2948 noconfigdirs="$noconfigdirs gas"
2949 fi
2950
2951 use_included_zlib=
2952
2953 # Check whether --with-system-zlib was given.
2954 if test "${with_system_zlib+set}" = set; then :
2955 withval=$with_system_zlib;
2956 fi
2957
2958 # Make sure we don't let ZLIB be added if we didn't want it.
2959 if test x$with_system_zlib = xyes ; then
2960 use_included_zlib=no
2961 noconfigdirs="$noconfigdirs zlib"
2962 fi
2963
2964 # Don't compile the bundled readline/libreadline.a if --with-system-readline
2965 # is provided.
2966 if test x$with_system_readline = xyes ; then
2967 noconfigdirs="$noconfigdirs readline"
2968 fi
2969
2970 # some tools are so dependent upon X11 that if we're not building with X,
2971 # it's not even worth trying to configure, much less build, that tool.
2972
2973 case ${with_x} in
2974 yes | "") ;; # the default value for this tree is that X11 is available
2975 no)
2976 skipdirs="${skipdirs} tk itcl libgui"
2977 # We won't be able to build gdbtk without X.
2978 enable_gdbtk=no
2979 ;;
2980 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2981 esac
2982
2983 # Some are only suitable for cross toolchains.
2984 # Remove these if host=target.
2985 cross_only="target-libgloss target-newlib target-opcodes"
2986
2987 case $is_cross_compiler in
2988 no) skipdirs="${skipdirs} ${cross_only}" ;;
2989 esac
2990
2991 # If both --with-headers and --with-libs are specified, default to
2992 # --without-newlib.
2993 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2994 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2995 if test x"${with_newlib}" = x ; then
2996 with_newlib=no
2997 fi
2998 fi
2999
3000 # Recognize --with-newlib/--without-newlib.
3001 case ${with_newlib} in
3002 no) skipdirs="${skipdirs} target-newlib" ;;
3003 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3004 esac
3005
3006 # Check whether --enable-as-accelerator-for was given.
3007 if test "${enable_as_accelerator_for+set}" = set; then :
3008 enableval=$enable_as_accelerator_for;
3009 fi
3010
3011
3012 # Check whether --enable-offload-targets was given.
3013 if test "${enable_offload_targets+set}" = set; then :
3014 enableval=$enable_offload_targets;
3015 if test x"$enable_offload_targets" = x; then
3016 as_fn_error $? "no offload targets specified" "$LINENO" 5
3017 fi
3018
3019 else
3020 enable_offload_targets=
3021 fi
3022
3023
3024 # Handle --enable-gold, --enable-ld.
3025 # --disable-gold [--enable-ld]
3026 # Build only ld. Default option.
3027 # --enable-gold [--enable-ld]
3028 # Build both gold and ld. Install gold as "ld.gold", install ld
3029 # as "ld.bfd" and "ld".
3030 # --enable-gold=default [--enable-ld]
3031 # Build both gold and ld. Install gold as "ld.gold" and "ld",
3032 # install ld as "ld.bfd".
3033 # --enable-gold[=default] --disable-ld
3034 # Build only gold, which is then installed as both "ld.gold" and "ld".
3035 # --enable-gold --enable-ld=default
3036 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
3037 # and ld.bfd).
3038 # In other words, ld is default
3039 # --enable-gold=default --enable-ld=default
3040 # Error.
3041
3042 default_ld=
3043 # Check whether --enable-gold was given.
3044 if test "${enable_gold+set}" = set; then :
3045 enableval=$enable_gold; ENABLE_GOLD=$enableval
3046 else
3047 ENABLE_GOLD=no
3048 fi
3049
3050 case "${ENABLE_GOLD}" in
3051 yes|default)
3052 # Check for ELF target.
3053 is_elf=no
3054 case "${target}" in
3055 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3056 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3057 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
3058 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
3059 case "${target}" in
3060 *-*-linux*aout* | *-*-linux*oldld*)
3061 ;;
3062 *)
3063 is_elf=yes
3064 ;;
3065 esac
3066 esac
3067
3068 if test "$is_elf" = "yes"; then
3069 # Check for target supported by gold.
3070 case "${target}" in
3071 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
3072 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
3073 configdirs="$configdirs gold"
3074 if test x${ENABLE_GOLD} = xdefault; then
3075 default_ld=gold
3076 fi
3077 ENABLE_GOLD=yes
3078 ;;
3079 esac
3080 fi
3081 ;;
3082 no)
3083 ;;
3084 *)
3085 as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
3086 ;;
3087 esac
3088
3089 # Check whether --enable-ld was given.
3090 if test "${enable_ld+set}" = set; then :
3091 enableval=$enable_ld; ENABLE_LD=$enableval
3092 else
3093 ENABLE_LD=yes
3094 fi
3095
3096
3097 case "${ENABLE_LD}" in
3098 default)
3099 if test x${default_ld} != x; then
3100 as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5
3101 fi
3102 ;;
3103 yes)
3104 ;;
3105 no)
3106 if test x${ENABLE_GOLD} != xyes; then
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3108 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3109 fi
3110 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3111 ;;
3112 *)
3113 as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5
3114 ;;
3115 esac
3116
3117 # PR gas/19109
3118 # Decide the default method for compressing debug sections.
3119 # Provide a configure time option to override our default.
3120 # Check whether --enable-compressed_debug_sections was given.
3121 if test "${enable_compressed_debug_sections+set}" = set; then :
3122 enableval=$enable_compressed_debug_sections;
3123 if test x"$enable_compressed_debug_sections" = xyes; then
3124 as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5
3125 fi
3126
3127 else
3128 enable_compressed_debug_sections=
3129 fi
3130
3131
3132 # Configure extra directories which are host specific
3133
3134 case "${host}" in
3135 *-cygwin*)
3136 configdirs="$configdirs libtermcap" ;;
3137 esac
3138
3139 # A target can indicate whether a language isn't supported for some reason.
3140 # Only spaces may be used in this macro; not newlines or tabs.
3141 unsupported_languages=
3142
3143 # Remove more programs from consideration, based on the host or
3144 # target this usually means that a port of the program doesn't
3145 # exist yet.
3146
3147 case "${host}" in
3148 i[3456789]86-*-msdosdjgpp*)
3149 noconfigdirs="$noconfigdirs tcl tk itcl"
3150 ;;
3151 esac
3152
3153
3154 # Check whether --enable-libquadmath was given.
3155 if test "${enable_libquadmath+set}" = set; then :
3156 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3157 else
3158 ENABLE_LIBQUADMATH=yes
3159 fi
3160
3161 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3162 noconfigdirs="$noconfigdirs target-libquadmath"
3163 fi
3164
3165
3166 # Check whether --enable-libquadmath-support was given.
3167 if test "${enable_libquadmath_support+set}" = set; then :
3168 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3169 else
3170 ENABLE_LIBQUADMATH_SUPPORT=yes
3171 fi
3172
3173 enable_libquadmath_support=
3174 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3175 enable_libquadmath_support=no
3176 fi
3177
3178
3179 # Check whether --enable-libada was given.
3180 if test "${enable_libada+set}" = set; then :
3181 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3182 else
3183 ENABLE_LIBADA=yes
3184 fi
3185
3186 if test "${ENABLE_LIBADA}" != "yes" ; then
3187 noconfigdirs="$noconfigdirs gnattools"
3188 fi
3189
3190 # Check whether --enable-libssp was given.
3191 if test "${enable_libssp+set}" = set; then :
3192 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3193 else
3194 ENABLE_LIBSSP=yes
3195 fi
3196
3197
3198 # Check whether --enable-libstdcxx was given.
3199 if test "${enable_libstdcxx+set}" = set; then :
3200 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3201 else
3202 ENABLE_LIBSTDCXX=default
3203 fi
3204
3205 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3206 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3207 fi
3208
3209 # If this is accelerator compiler and its target is intelmic we enable
3210 # target liboffloadmic by default. If this is compiler with offloading
3211 # for intelmic we enable host liboffloadmic by default. Otherwise
3212 # liboffloadmic is disabled by default.
3213 # Check whether --enable-liboffloadmic was given.
3214 if test "${enable_liboffloadmic+set}" = set; then :
3215 enableval=$enable_liboffloadmic; case "$enableval" in
3216 no | host | target)
3217 enable_liboffloadmic=$enableval ;;
3218 *)
3219 as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3220 esac
3221 else
3222 if test x"$enable_as_accelerator_for" != x; then
3223 case "${target}" in
3224 *-intelmic-* | *-intelmicemul-*)
3225 enable_liboffloadmic=target
3226 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3227 ;;
3228 *)
3229 enable_liboffloadmic=no
3230 ;;
3231 esac
3232 else
3233 case "${enable_offload_targets}" in
3234 *-intelmic-* | *-intelmicemul-*)
3235 enable_liboffloadmic=host
3236 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3237 ;;
3238 *)
3239 enable_liboffloadmic=no
3240 ;;
3241 esac
3242 fi
3243 fi
3244
3245
3246
3247 # Enable libgomp by default on hosted POSIX systems, and a few others.
3248 if test x$enable_libgomp = x ; then
3249 case "${target}" in
3250 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3251 ;;
3252 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3253 ;;
3254 *-*-solaris2* | *-*-hpux11*)
3255 ;;
3256 *-*-darwin* | *-*-aix*)
3257 ;;
3258 nvptx*-*-*)
3259 ;;
3260 *)
3261 noconfigdirs="$noconfigdirs target-libgomp"
3262 ;;
3263 esac
3264 fi
3265
3266 # Disable libatomic on unsupported systems.
3267 if test -d ${srcdir}/libatomic; then
3268 if test x$enable_libatomic = x; then
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3270 $as_echo_n "checking for libatomic support... " >&6; }
3271 if (srcdir=${srcdir}/libatomic; \
3272 . ${srcdir}/configure.tgt; \
3273 test -n "$UNSUPPORTED")
3274 then
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3276 $as_echo "no" >&6; }
3277 noconfigdirs="$noconfigdirs target-libatomic"
3278 else
3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3280 $as_echo "yes" >&6; }
3281 fi
3282 fi
3283 fi
3284
3285 # Disable liboffloadmic on unsupported systems.
3286 if test -d ${srcdir}/liboffloadmic; then
3287 if test x$enable_liboffloadmic != xno; then
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3289 $as_echo_n "checking for liboffloadmic support... " >&6; }
3290 if (srcdir=${srcdir}/liboffloadmic; \
3291 . ${srcdir}/configure.tgt; \
3292 test -n "$UNSUPPORTED")
3293 then
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3295 $as_echo "no" >&6; }
3296 noconfigdirs="$noconfigdirs target-liboffloadmic"
3297 else
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3299 $as_echo "yes" >&6; }
3300 fi
3301 fi
3302 fi
3303
3304 # Disable libitm on unsupported systems.
3305 if test -d ${srcdir}/libitm; then
3306 if test x$enable_libitm = x; then
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3308 $as_echo_n "checking for libitm support... " >&6; }
3309 if (srcdir=${srcdir}/libitm; \
3310 . ${srcdir}/configure.tgt; \
3311 test -n "$UNSUPPORTED")
3312 then
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3314 $as_echo "no" >&6; }
3315 noconfigdirs="$noconfigdirs target-libitm"
3316 else
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3318 $as_echo "yes" >&6; }
3319 fi
3320 fi
3321 fi
3322
3323 # Disable libsanitizer on unsupported systems.
3324 if test -d ${srcdir}/libsanitizer; then
3325 if test x$enable_libsanitizer = x; then
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3327 $as_echo_n "checking for libsanitizer support... " >&6; }
3328 if (srcdir=${srcdir}/libsanitizer; \
3329 . ${srcdir}/configure.tgt; \
3330 test -n "$UNSUPPORTED")
3331 then
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333 $as_echo "no" >&6; }
3334 noconfigdirs="$noconfigdirs target-libsanitizer"
3335 else
3336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3337 $as_echo "yes" >&6; }
3338 fi
3339 fi
3340 fi
3341
3342 # Disable libvtv on unsupported systems.
3343 if test -d ${srcdir}/libvtv; then
3344 if test x$enable_libvtv = x; then
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3346 $as_echo_n "checking for libvtv support... " >&6; }
3347 if (srcdir=${srcdir}/libvtv; \
3348 . ${srcdir}/configure.tgt; \
3349 test "$VTV_SUPPORTED" != "yes")
3350 then
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3352 $as_echo "no" >&6; }
3353 noconfigdirs="$noconfigdirs target-libvtv"
3354 else
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3356 $as_echo "yes" >&6; }
3357 fi
3358 fi
3359 fi
3360
3361
3362 # Disable libhsail-rt on unsupported systems.
3363 if test -d ${srcdir}/libhsail-rt; then
3364 if test x$enable_libhsail_rt = x; then
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhsail-rt support" >&5
3366 $as_echo_n "checking for libhsail-rt support... " >&6; }
3367 if (srcdir=${srcdir}/libhsail-rt; \
3368 . ${srcdir}/configure.tgt; \
3369 test -n "$UNSUPPORTED")
3370 then
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3372 $as_echo "no" >&6; }
3373 unsupported_languages="$unsupported_languages brig"
3374 # This implicitly disables also target-libhsail-rt as it won't
3375 # get added to the build without BRIG FE.
3376 else
3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3378 $as_echo "yes" >&6; }
3379 fi
3380 fi
3381 fi
3382
3383
3384 # Disable libquadmath for some systems.
3385 case "${target}" in
3386 avr-*-*)
3387 noconfigdirs="$noconfigdirs target-libquadmath"
3388 ;;
3389 # libquadmath is unused on AIX and libquadmath build process use of
3390 # LD_LIBRARY_PATH can break AIX bootstrap.
3391 powerpc-*-aix* | rs6000-*-aix*)
3392 noconfigdirs="$noconfigdirs target-libquadmath"
3393 ;;
3394 esac
3395
3396 # Disable libssp for some systems.
3397 case "${target}" in
3398 avr-*-*)
3399 # No hosted I/O support.
3400 noconfigdirs="$noconfigdirs target-libssp"
3401 ;;
3402 powerpc-*-aix* | rs6000-*-aix*)
3403 noconfigdirs="$noconfigdirs target-libssp"
3404 ;;
3405 rl78-*-*)
3406 # libssp uses a misaligned load to trigger a fault, but the RL78
3407 # doesn't fault for those - instead, it gives a build-time error
3408 # for explicit misaligned loads.
3409 noconfigdirs="$noconfigdirs target-libssp"
3410 ;;
3411 visium-*-*)
3412 # No hosted I/O support.
3413 noconfigdirs="$noconfigdirs target-libssp"
3414 ;;
3415 esac
3416
3417 # Disable libstdc++-v3 for some systems.
3418 # Allow user to override this if they pass --enable-libstdc++-v3
3419 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3420 case "${target}" in
3421 *-*-vxworks*)
3422 # VxWorks uses the Dinkumware C++ library.
3423 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3424 ;;
3425 arm*-wince-pe*)
3426 # the C++ libraries don't build on top of CE's C libraries
3427 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3428 ;;
3429 avr-*-*)
3430 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3431 ;;
3432 ft32-*-*)
3433 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3434 ;;
3435 esac
3436 fi
3437
3438 # Disable Fortran for some systems.
3439 case "${target}" in
3440 mmix-*-*)
3441 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3442 unsupported_languages="$unsupported_languages fortran"
3443 ;;
3444 esac
3445
3446 # Disable libffi for some systems.
3447 case "${target}" in
3448 powerpc-*-darwin*)
3449 ;;
3450 i[3456789]86-*-darwin*)
3451 ;;
3452 x86_64-*-darwin[912]*)
3453 ;;
3454 *-*-darwin*)
3455 noconfigdirs="$noconfigdirs target-libffi"
3456 ;;
3457 *-*-netware*)
3458 noconfigdirs="$noconfigdirs target-libffi"
3459 ;;
3460 *-*-phoenix*)
3461 noconfigdirs="$noconfigdirs target-libffi"
3462 ;;
3463 *-*-rtems*)
3464 noconfigdirs="$noconfigdirs target-libffi"
3465 ;;
3466 *-*-tpf*)
3467 noconfigdirs="$noconfigdirs target-libffi"
3468 ;;
3469 *-*-uclinux*)
3470 noconfigdirs="$noconfigdirs target-libffi"
3471 ;;
3472 *-*-vxworks*)
3473 noconfigdirs="$noconfigdirs target-libffi"
3474 ;;
3475 aarch64*-*-freebsd*)
3476 noconfigdirs="$noconfigdirs target-libffi"
3477 ;;
3478 alpha*-*-*vms*)
3479 noconfigdirs="$noconfigdirs target-libffi"
3480 ;;
3481 arm*-*-freebsd*)
3482 noconfigdirs="$noconfigdirs target-libffi"
3483 ;;
3484 arm-wince-pe)
3485 noconfigdirs="$noconfigdirs target-libffi"
3486 ;;
3487 arm*-*-symbianelf*)
3488 noconfigdirs="$noconfigdirs target-libffi"
3489 ;;
3490 cris-*-* | crisv32-*-*)
3491 case "${target}" in
3492 *-*-linux*)
3493 ;;
3494 *) # See PR46792 regarding target-libffi.
3495 noconfigdirs="$noconfigdirs target-libffi";;
3496 esac
3497 ;;
3498 hppa*64*-*-hpux*)
3499 noconfigdirs="$noconfigdirs target-libffi"
3500 ;;
3501 hppa*-hp-hpux11*)
3502 ;;
3503 hppa*-*-hpux*)
3504 noconfigdirs="$noconfigdirs target-libffi"
3505 ;;
3506 ia64*-*-*vms*)
3507 noconfigdirs="$noconfigdirs target-libffi"
3508 ;;
3509 i[3456789]86-w64-mingw*)
3510 noconfigdirs="$noconfigdirs target-libffi"
3511 ;;
3512 i[3456789]86-*-mingw*)
3513 noconfigdirs="$noconfigdirs target-libffi"
3514 ;;
3515 x86_64-*-mingw*)
3516 noconfigdirs="$noconfigdirs target-libffi"
3517 ;;
3518 mmix-*-*)
3519 noconfigdirs="$noconfigdirs target-libffi"
3520 ;;
3521 powerpc-*-aix*)
3522 ;;
3523 rs6000-*-aix*)
3524 ;;
3525 ft32-*-*)
3526 noconfigdirs="$noconfigdirs target-libffi"
3527 ;;
3528 *-*-lynxos*)
3529 noconfigdirs="$noconfigdirs target-libffi"
3530 ;;
3531 esac
3532
3533 # Disable the go frontend on systems where it is known to not work. Please keep
3534 # this in sync with contrib/config-list.mk.
3535 case "${target}" in
3536 *-*-darwin* | *-*-cygwin* | *-*-mingw*)
3537 unsupported_languages="$unsupported_languages go"
3538 ;;
3539 esac
3540
3541 # Only allow gdbserver on some systems.
3542 if test -d ${srcdir}/gdbserver; then
3543 if test x$enable_gdbserver = x; then
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5
3545 $as_echo_n "checking for gdbserver support... " >&6; }
3546 if (srcdir=${srcdir}/gdbserver; \
3547 . ${srcdir}/configure.srv; \
3548 test -n "$UNSUPPORTED")
3549 then
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3551 $as_echo "no" >&6; }
3552 noconfigdirs="$noconfigdirs gdbserver"
3553 else
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3555 $as_echo "yes" >&6; }
3556 fi
3557 fi
3558 fi
3559
3560 # Disable libgo for some systems where it is known to not work.
3561 # For testing, you can easily override this with --enable-libgo.
3562 if test x$enable_libgo = x; then
3563 case "${target}" in
3564 *-*-darwin*)
3565 # PR 46986
3566 noconfigdirs="$noconfigdirs target-libgo"
3567 ;;
3568 *-*-cygwin* | *-*-mingw*)
3569 noconfigdirs="$noconfigdirs target-libgo"
3570 ;;
3571 esac
3572 fi
3573
3574 # Default libgloss CPU subdirectory.
3575 libgloss_dir="$target_cpu"
3576
3577 case "${target}" in
3578 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3579 libgloss_dir=wince
3580 ;;
3581 aarch64*-*-* )
3582 libgloss_dir=aarch64
3583 ;;
3584 arm*-*-*)
3585 libgloss_dir=arm
3586 ;;
3587 cris-*-* | crisv32-*-*)
3588 libgloss_dir=cris
3589 ;;
3590 hppa*-*-*)
3591 libgloss_dir=pa
3592 ;;
3593 i[3456789]86-*-*)
3594 libgloss_dir=i386
3595 ;;
3596 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3597 libgloss_dir=m68hc11
3598 ;;
3599 m68*-*-* | fido-*-*)
3600 libgloss_dir=m68k
3601 ;;
3602 mips*-*-*)
3603 libgloss_dir=mips
3604 ;;
3605 powerpc*-*-*)
3606 libgloss_dir=rs6000
3607 ;;
3608 sparc*-*-*)
3609 libgloss_dir=sparc
3610 ;;
3611 esac
3612
3613 # Disable newlib and libgloss for various target OSes.
3614 case "${target}" in
3615 alpha*-dec-osf*)
3616 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3617 ;;
3618 i[3456789]86-*-linux*)
3619 # This section makes it possible to build newlib natively on linux.
3620 # If we are using a cross compiler then don't configure newlib.
3621 if test x${is_cross_compiler} != xno ; then
3622 noconfigdirs="$noconfigdirs target-newlib"
3623 fi
3624 noconfigdirs="$noconfigdirs target-libgloss"
3625 # If we are not using a cross compiler, do configure newlib.
3626 # Note however, that newlib will only be configured in this situation
3627 # if the --with-newlib option has been given, because otherwise
3628 # 'target-newlib' will appear in skipdirs.
3629 ;;
3630 i[3456789]86-*-rdos*)
3631 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3632 ;;
3633 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3634 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3635 ;;
3636 sparc-*-sunos4*)
3637 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3638 ;;
3639 *-*-aix*)
3640 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3641 ;;
3642 *-*-beos*)
3643 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3644 ;;
3645 *-*-chorusos)
3646 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3647 ;;
3648 *-*-dragonfly*)
3649 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3650 ;;
3651 *-*-freebsd*)
3652 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3653 ;;
3654 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3655 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3656 ;;
3657 *-*-lynxos*)
3658 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3659 ;;
3660 *-*-mingw*)
3661 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3662 ;;
3663 *-*-netbsd*)
3664 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3665 ;;
3666 *-*-netware*)
3667 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3668 ;;
3669 *-*-tpf*)
3670 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3671 ;;
3672 *-*-uclinux*)
3673 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3674 ;;
3675 *-*-vxworks*)
3676 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3677 ;;
3678 esac
3679
3680 case "${target}" in
3681 *-*-chorusos)
3682 ;;
3683 aarch64-*-darwin*)
3684 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3685 noconfigdirs="$noconfigdirs sim target-rda"
3686 ;;
3687 arm-*-darwin*)
3688 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3689 noconfigdirs="$noconfigdirs sim target-rda"
3690 ;;
3691 powerpc-*-darwin*)
3692 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3693 noconfigdirs="$noconfigdirs sim target-rda"
3694 ;;
3695 i[3456789]86-*-darwin*)
3696 noconfigdirs="$noconfigdirs ld gprof"
3697 noconfigdirs="$noconfigdirs sim target-rda"
3698 ;;
3699 x86_64-*-darwin[912]*)
3700 noconfigdirs="$noconfigdirs ld gas gprof"
3701 noconfigdirs="$noconfigdirs sim target-rda"
3702 ;;
3703 *-*-darwin*)
3704 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3705 noconfigdirs="$noconfigdirs sim target-rda"
3706 ;;
3707 *-*-dragonfly*)
3708 ;;
3709 *-*-freebsd*)
3710 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3711 && test -f /usr/local/include/gmp.h; then
3712 with_gmp=/usr/local
3713 fi
3714 ;;
3715 *-*-kaos*)
3716 # Remove unsupported stuff on all kaOS configurations.
3717 noconfigdirs="$noconfigdirs target-libgloss"
3718 ;;
3719 *-*-netbsd*)
3720 ;;
3721 *-*-netware*)
3722 ;;
3723 *-*-phoenix*)
3724 noconfigdirs="$noconfigdirs target-libgloss"
3725 ;;
3726 *-*-rtems*)
3727 noconfigdirs="$noconfigdirs target-libgloss"
3728 ;;
3729 # The tpf target doesn't support gdb yet.
3730 *-*-tpf*)
3731 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3732 ;;
3733 *-*-uclinux*)
3734 noconfigdirs="$noconfigdirs target-rda"
3735 ;;
3736 *-*-vxworks*)
3737 ;;
3738 alpha*-dec-osf*)
3739 # ld works, but does not support shared libraries.
3740 # gas doesn't generate exception information.
3741 noconfigdirs="$noconfigdirs gas ld"
3742 ;;
3743 alpha*-*-*vms*)
3744 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3745 ;;
3746 alpha*-*-*)
3747 # newlib is not 64 bit ready
3748 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3749 ;;
3750 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3751 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3752 ;;
3753 arc*-*-*)
3754 noconfigdirs="$noconfigdirs sim"
3755 ;;
3756 arm-*-pe*)
3757 noconfigdirs="$noconfigdirs target-libgloss"
3758 ;;
3759 arm-*-riscix*)
3760 noconfigdirs="$noconfigdirs ld target-libgloss"
3761 ;;
3762 avr-*-*)
3763 if test x${with_avrlibc} != xno; then
3764 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3765 fi
3766 ;;
3767 c4x-*-* | tic4x-*-*)
3768 noconfigdirs="$noconfigdirs target-libgloss"
3769 ;;
3770 tic54x-*-*)
3771 noconfigdirs="$noconfigdirs target-libgloss gdb"
3772 ;;
3773 d10v-*-*)
3774 noconfigdirs="$noconfigdirs target-libgloss"
3775 ;;
3776 d30v-*-*)
3777 noconfigdirs="$noconfigdirs gdb"
3778 ;;
3779 fr30-*-elf*)
3780 noconfigdirs="$noconfigdirs gdb"
3781 ;;
3782 ft32-*-*)
3783 noconfigdirs="$noconfigdirs target-rda gprof"
3784 ;;
3785 moxie-*-*)
3786 noconfigdirs="$noconfigdirs"
3787 ;;
3788 h8300*-*-*)
3789 noconfigdirs="$noconfigdirs target-libgloss"
3790 ;;
3791 h8500-*-*)
3792 noconfigdirs="$noconfigdirs target-libgloss"
3793 ;;
3794 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3795 ;;
3796 hppa*64*-*-hpux*)
3797 noconfigdirs="$noconfigdirs gdb"
3798 ;;
3799 hppa*-*-hpux11*)
3800 noconfigdirs="$noconfigdirs gdb ld"
3801 ;;
3802 hppa*64*-*-linux*)
3803 ;;
3804 hppa*-*-linux*)
3805 ;;
3806 hppa*-*-*elf* | \
3807 hppa*-*-lites* | \
3808 hppa*-*-openbsd* | \
3809 hppa*64*-*-*)
3810 ;;
3811 hppa*-*-pro*)
3812 ;;
3813 hppa*-*-*)
3814 noconfigdirs="$noconfigdirs ld"
3815 ;;
3816 i960-*-*)
3817 noconfigdirs="$noconfigdirs gdb"
3818 ;;
3819 ia64*-*-elf*)
3820 # No gdb support yet.
3821 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3822 ;;
3823 ia64*-**-hpux*)
3824 # No ld support yet.
3825 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3826 ;;
3827 ia64*-*-*vms*)
3828 # No ld support yet.
3829 noconfigdirs="$noconfigdirs libgui itcl ld"
3830 ;;
3831 i[3456789]86-w64-mingw*)
3832 ;;
3833 i[3456789]86-*-mingw*)
3834 target_configdirs="$target_configdirs target-winsup"
3835 ;;
3836 *-*-cygwin*)
3837 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3838 noconfigdirs="$noconfigdirs target-libgloss"
3839 # always build newlib if winsup directory is present.
3840 if test -d "$srcdir/winsup/cygwin"; then
3841 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3842 elif test -d "$srcdir/newlib"; then
3843 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3844 fi
3845 ;;
3846 i[3456789]86-*-pe)
3847 noconfigdirs="$noconfigdirs target-libgloss"
3848 ;;
3849 i[3456789]86-*-sco3.2v5*)
3850 # The linker does not yet know about weak symbols in COFF,
3851 # and is not configured to handle mixed ELF and COFF.
3852 noconfigdirs="$noconfigdirs ld target-libgloss"
3853 ;;
3854 i[3456789]86-*-sco*)
3855 noconfigdirs="$noconfigdirs gprof target-libgloss"
3856 ;;
3857 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3858 noconfigdirs="$noconfigdirs target-libgloss"
3859 ;;
3860 i[3456789]86-*-sysv4*)
3861 noconfigdirs="$noconfigdirs target-libgloss"
3862 ;;
3863 i[3456789]86-*-beos*)
3864 noconfigdirs="$noconfigdirs gdb"
3865 ;;
3866 i[3456789]86-*-rdos*)
3867 noconfigdirs="$noconfigdirs gdb"
3868 ;;
3869 mmix-*-*)
3870 noconfigdirs="$noconfigdirs gdb"
3871 ;;
3872 mt-*-*)
3873 noconfigdirs="$noconfigdirs sim"
3874 ;;
3875 nfp-*-*)
3876 noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
3877 noconfigdirs="$noconfigdirs $target_libraries"
3878 ;;
3879 pdp11-*-*)
3880 noconfigdirs="$noconfigdirs gdb gprof"
3881 ;;
3882 powerpc-*-aix*)
3883 # copied from rs6000-*-* entry
3884 noconfigdirs="$noconfigdirs gprof"
3885 ;;
3886 powerpc*-*-winnt* | powerpc*-*-pe*)
3887 target_configdirs="$target_configdirs target-winsup"
3888 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3889 # always build newlib.
3890 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3891 ;;
3892 # This is temporary until we can link against shared libraries
3893 powerpcle-*-solaris*)
3894 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3895 ;;
3896 powerpc-*-beos*)
3897 noconfigdirs="$noconfigdirs gdb"
3898 ;;
3899 rs6000-*-lynxos*)
3900 noconfigdirs="$noconfigdirs gprof"
3901 ;;
3902 rs6000-*-aix*)
3903 noconfigdirs="$noconfigdirs gprof"
3904 ;;
3905 rs6000-*-*)
3906 noconfigdirs="$noconfigdirs gprof"
3907 ;;
3908 m68k-apollo-*)
3909 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3910 ;;
3911 microblaze*)
3912 noconfigdirs="$noconfigdirs gprof"
3913 ;;
3914 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3915 if test x$with_newlib = xyes; then
3916 noconfigdirs="$noconfigdirs gprof"
3917 fi
3918 ;;
3919 mips*-*-irix5*)
3920 noconfigdirs="$noconfigdirs gprof target-libgloss"
3921 ;;
3922 mips*-*-irix6*)
3923 noconfigdirs="$noconfigdirs gprof target-libgloss"
3924 ;;
3925 mips*-*-bsd*)
3926 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3927 ;;
3928 mips*-*-linux*)
3929 ;;
3930 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3931 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3932 noconfigdirs="$noconfigdirs ld gas gprof"
3933 ;;
3934 mips*-*-*)
3935 noconfigdirs="$noconfigdirs gprof"
3936 ;;
3937 nvptx*-*-*)
3938 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3939 ;;
3940 sh-*-*)
3941 case "${target}" in
3942 sh*-*-elf)
3943 ;;
3944 *)
3945 noconfigdirs="$noconfigdirs target-libgloss" ;;
3946 esac
3947 ;;
3948 sparc-*-sunos4*)
3949 if test x${is_cross_compiler} = xno ; then
3950 use_gnu_ld=no
3951 fi
3952 ;;
3953 tic6x-*-*)
3954 noconfigdirs="$noconfigdirs sim"
3955 ;;
3956 tilepro*-*-* | tilegx*-*-*)
3957 noconfigdirs="$noconfigdirs sim"
3958 ;;
3959 v810-*-*)
3960 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3961 ;;
3962 vax-*-*)
3963 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3964 ;;
3965 wasm32-*-*)
3966 noconfigdirs="$noconfigdirs ld"
3967 ;;
3968 esac
3969
3970 # If we aren't building newlib, then don't build libgloss, since libgloss
3971 # depends upon some newlib header files.
3972 case "${noconfigdirs}" in
3973 *target-libgloss*) ;;
3974 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3975 esac
3976
3977 # Work in distributions that contain no compiler tools, like Autoconf.
3978 host_makefile_frag=/dev/null
3979 if test -d ${srcdir}/config ; then
3980 case "${host}" in
3981 i[3456789]86-*-msdosdjgpp*)
3982 host_makefile_frag="config/mh-djgpp"
3983 ;;
3984 *-cygwin*)
3985
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3987 $as_echo_n "checking to see if cat works as expected... " >&6; }
3988 echo a >cygwin-cat-check
3989 if test `cat cygwin-cat-check` = a ; then
3990 rm cygwin-cat-check
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3992 $as_echo "yes" >&6; }
3993 else
3994 rm cygwin-cat-check
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3996 $as_echo "no" >&6; }
3997 as_fn_error $? "The cat command does not ignore carriage return characters.
3998 Please either mount the build directory in binary mode or run the following
3999 commands before running any configure script:
4000 set -o igncr
4001 export SHELLOPTS
4002 " "$LINENO" 5
4003 fi
4004
4005 host_makefile_frag="config/mh-cygwin"
4006 ;;
4007 *-mingw*)
4008 host_makefile_frag="config/mh-mingw"
4009 ;;
4010 alpha*-linux*)
4011 host_makefile_frag="config/mh-alpha-linux"
4012 ;;
4013 hppa*-hp-hpux10*)
4014 host_makefile_frag="config/mh-pa-hpux10"
4015 ;;
4016 hppa*-hp-hpux*)
4017 host_makefile_frag="config/mh-pa"
4018 ;;
4019 hppa*-*)
4020 host_makefile_frag="config/mh-pa"
4021 ;;
4022 *-*-darwin*)
4023 host_makefile_frag="config/mh-darwin"
4024 ;;
4025 powerpc-*-aix*)
4026 host_makefile_frag="config/mh-ppc-aix"
4027 ;;
4028 rs6000-*-aix*)
4029 host_makefile_frag="config/mh-ppc-aix"
4030 ;;
4031 esac
4032 fi
4033
4034 if test "${build}" != "${host}" ; then
4035 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4036 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4037 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4038 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4039 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4040 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4041 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4042 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4043 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4044 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4045 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4046 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4047 else
4048 AR_FOR_BUILD="\$(AR)"
4049 AS_FOR_BUILD="\$(AS)"
4050 CC_FOR_BUILD="\$(CC)"
4051 CXX_FOR_BUILD="\$(CXX)"
4052 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4053 GOC_FOR_BUILD="\$(GOC)"
4054 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4055 LD_FOR_BUILD="\$(LD)"
4056 NM_FOR_BUILD="\$(NM)"
4057 RANLIB_FOR_BUILD="\$(RANLIB)"
4058 WINDRES_FOR_BUILD="\$(WINDRES)"
4059 WINDMC_FOR_BUILD="\$(WINDMC)"
4060 fi
4061
4062 ac_ext=c
4063 ac_cpp='$CPP $CPPFLAGS'
4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4067 if test -n "$ac_tool_prefix"; then
4068 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4069 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4071 $as_echo_n "checking for $ac_word... " >&6; }
4072 if ${ac_cv_prog_CC+:} false; then :
4073 $as_echo_n "(cached) " >&6
4074 else
4075 if test -n "$CC"; then
4076 ac_cv_prog_CC="$CC" # Let the user override the test.
4077 else
4078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4079 for as_dir in $PATH
4080 do
4081 IFS=$as_save_IFS
4082 test -z "$as_dir" && as_dir=.
4083 for ac_exec_ext in '' $ac_executable_extensions; do
4084 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4085 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4086 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4087 break 2
4088 fi
4089 done
4090 done
4091 IFS=$as_save_IFS
4092
4093 fi
4094 fi
4095 CC=$ac_cv_prog_CC
4096 if test -n "$CC"; then
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4098 $as_echo "$CC" >&6; }
4099 else
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4101 $as_echo "no" >&6; }
4102 fi
4103
4104
4105 fi
4106 if test -z "$ac_cv_prog_CC"; then
4107 ac_ct_CC=$CC
4108 # Extract the first word of "gcc", so it can be a program name with args.
4109 set dummy gcc; ac_word=$2
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4111 $as_echo_n "checking for $ac_word... " >&6; }
4112 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4113 $as_echo_n "(cached) " >&6
4114 else
4115 if test -n "$ac_ct_CC"; then
4116 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4117 else
4118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4119 for as_dir in $PATH
4120 do
4121 IFS=$as_save_IFS
4122 test -z "$as_dir" && as_dir=.
4123 for ac_exec_ext in '' $ac_executable_extensions; do
4124 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4125 ac_cv_prog_ac_ct_CC="gcc"
4126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4127 break 2
4128 fi
4129 done
4130 done
4131 IFS=$as_save_IFS
4132
4133 fi
4134 fi
4135 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4136 if test -n "$ac_ct_CC"; then
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4138 $as_echo "$ac_ct_CC" >&6; }
4139 else
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4141 $as_echo "no" >&6; }
4142 fi
4143
4144 if test "x$ac_ct_CC" = x; then
4145 CC=""
4146 else
4147 case $cross_compiling:$ac_tool_warned in
4148 yes:)
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4150 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4151 ac_tool_warned=yes ;;
4152 esac
4153 CC=$ac_ct_CC
4154 fi
4155 else
4156 CC="$ac_cv_prog_CC"
4157 fi
4158
4159 if test -z "$CC"; then
4160 if test -n "$ac_tool_prefix"; then
4161 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4162 set dummy ${ac_tool_prefix}cc; ac_word=$2
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4164 $as_echo_n "checking for $ac_word... " >&6; }
4165 if ${ac_cv_prog_CC+:} false; then :
4166 $as_echo_n "(cached) " >&6
4167 else
4168 if test -n "$CC"; then
4169 ac_cv_prog_CC="$CC" # Let the user override the test.
4170 else
4171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4172 for as_dir in $PATH
4173 do
4174 IFS=$as_save_IFS
4175 test -z "$as_dir" && as_dir=.
4176 for ac_exec_ext in '' $ac_executable_extensions; do
4177 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4178 ac_cv_prog_CC="${ac_tool_prefix}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 fi
4187 fi
4188 CC=$ac_cv_prog_CC
4189 if test -n "$CC"; then
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4191 $as_echo "$CC" >&6; }
4192 else
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4194 $as_echo "no" >&6; }
4195 fi
4196
4197
4198 fi
4199 fi
4200 if test -z "$CC"; then
4201 # Extract the first word of "cc", so it can be a program name with args.
4202 set dummy cc; ac_word=$2
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4204 $as_echo_n "checking for $ac_word... " >&6; }
4205 if ${ac_cv_prog_CC+:} false; then :
4206 $as_echo_n "(cached) " >&6
4207 else
4208 if test -n "$CC"; then
4209 ac_cv_prog_CC="$CC" # Let the user override the test.
4210 else
4211 ac_prog_rejected=no
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215 IFS=$as_save_IFS
4216 test -z "$as_dir" && as_dir=.
4217 for ac_exec_ext in '' $ac_executable_extensions; do
4218 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4219 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4220 ac_prog_rejected=yes
4221 continue
4222 fi
4223 ac_cv_prog_CC="cc"
4224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4225 break 2
4226 fi
4227 done
4228 done
4229 IFS=$as_save_IFS
4230
4231 if test $ac_prog_rejected = yes; then
4232 # We found a bogon in the path, so make sure we never use it.
4233 set dummy $ac_cv_prog_CC
4234 shift
4235 if test $# != 0; then
4236 # We chose a different compiler from the bogus one.
4237 # However, it has the same basename, so the bogon will be chosen
4238 # first if we set CC to just the basename; use the full file name.
4239 shift
4240 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4241 fi
4242 fi
4243 fi
4244 fi
4245 CC=$ac_cv_prog_CC
4246 if test -n "$CC"; then
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4248 $as_echo "$CC" >&6; }
4249 else
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251 $as_echo "no" >&6; }
4252 fi
4253
4254
4255 fi
4256 if test -z "$CC"; then
4257 if test -n "$ac_tool_prefix"; then
4258 for ac_prog in cl.exe
4259 do
4260 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4261 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4263 $as_echo_n "checking for $ac_word... " >&6; }
4264 if ${ac_cv_prog_CC+:} false; then :
4265 $as_echo_n "(cached) " >&6
4266 else
4267 if test -n "$CC"; then
4268 ac_cv_prog_CC="$CC" # Let the user override the test.
4269 else
4270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4271 for as_dir in $PATH
4272 do
4273 IFS=$as_save_IFS
4274 test -z "$as_dir" && as_dir=.
4275 for ac_exec_ext in '' $ac_executable_extensions; do
4276 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4277 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4279 break 2
4280 fi
4281 done
4282 done
4283 IFS=$as_save_IFS
4284
4285 fi
4286 fi
4287 CC=$ac_cv_prog_CC
4288 if test -n "$CC"; then
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4290 $as_echo "$CC" >&6; }
4291 else
4292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4293 $as_echo "no" >&6; }
4294 fi
4295
4296
4297 test -n "$CC" && break
4298 done
4299 fi
4300 if test -z "$CC"; then
4301 ac_ct_CC=$CC
4302 for ac_prog in cl.exe
4303 do
4304 # Extract the first word of "$ac_prog", so it can be a program name with args.
4305 set dummy $ac_prog; ac_word=$2
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4307 $as_echo_n "checking for $ac_word... " >&6; }
4308 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4309 $as_echo_n "(cached) " >&6
4310 else
4311 if test -n "$ac_ct_CC"; then
4312 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4313 else
4314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315 for as_dir in $PATH
4316 do
4317 IFS=$as_save_IFS
4318 test -z "$as_dir" && as_dir=.
4319 for ac_exec_ext in '' $ac_executable_extensions; do
4320 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4321 ac_cv_prog_ac_ct_CC="$ac_prog"
4322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4323 break 2
4324 fi
4325 done
4326 done
4327 IFS=$as_save_IFS
4328
4329 fi
4330 fi
4331 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4332 if test -n "$ac_ct_CC"; then
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4334 $as_echo "$ac_ct_CC" >&6; }
4335 else
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4337 $as_echo "no" >&6; }
4338 fi
4339
4340
4341 test -n "$ac_ct_CC" && break
4342 done
4343
4344 if test "x$ac_ct_CC" = x; then
4345 CC=""
4346 else
4347 case $cross_compiling:$ac_tool_warned in
4348 yes:)
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4350 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4351 ac_tool_warned=yes ;;
4352 esac
4353 CC=$ac_ct_CC
4354 fi
4355 fi
4356
4357 fi
4358
4359
4360 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4362 as_fn_error $? "no acceptable C compiler found in \$PATH
4363 See \`config.log' for more details" "$LINENO" 5; }
4364
4365 # Provide some information about the compiler.
4366 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4367 set X $ac_compile
4368 ac_compiler=$2
4369 for ac_option in --version -v -V -qversion; do
4370 { { ac_try="$ac_compiler $ac_option >&5"
4371 case "(($ac_try" in
4372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4373 *) ac_try_echo=$ac_try;;
4374 esac
4375 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4376 $as_echo "$ac_try_echo"; } >&5
4377 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4378 ac_status=$?
4379 if test -s conftest.err; then
4380 sed '10a\
4381 ... rest of stderr output deleted ...
4382 10q' conftest.err >conftest.er1
4383 cat conftest.er1 >&5
4384 fi
4385 rm -f conftest.er1 conftest.err
4386 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4387 test $ac_status = 0; }
4388 done
4389
4390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4391 /* end confdefs.h. */
4392
4393 int
4394 main ()
4395 {
4396
4397 ;
4398 return 0;
4399 }
4400 _ACEOF
4401 ac_clean_files_save=$ac_clean_files
4402 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4403 # Try to create an executable without -o first, disregard a.out.
4404 # It will help us diagnose broken compilers, and finding out an intuition
4405 # of exeext.
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4407 $as_echo_n "checking whether the C compiler works... " >&6; }
4408 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4409
4410 # The possible output files:
4411 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4412
4413 ac_rmfiles=
4414 for ac_file in $ac_files
4415 do
4416 case $ac_file in
4417 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4418 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4419 esac
4420 done
4421 rm -f $ac_rmfiles
4422
4423 if { { ac_try="$ac_link_default"
4424 case "(($ac_try" in
4425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4426 *) ac_try_echo=$ac_try;;
4427 esac
4428 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4429 $as_echo "$ac_try_echo"; } >&5
4430 (eval "$ac_link_default") 2>&5
4431 ac_status=$?
4432 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4433 test $ac_status = 0; }; then :
4434 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4435 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4436 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4437 # so that the user can short-circuit this test for compilers unknown to
4438 # Autoconf.
4439 for ac_file in $ac_files ''
4440 do
4441 test -f "$ac_file" || continue
4442 case $ac_file in
4443 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4444 ;;
4445 [ab].out )
4446 # We found the default executable, but exeext='' is most
4447 # certainly right.
4448 break;;
4449 *.* )
4450 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4451 then :; else
4452 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4453 fi
4454 # We set ac_cv_exeext here because the later test for it is not
4455 # safe: cross compilers may not add the suffix if given an `-o'
4456 # argument, so we may need to know it at that point already.
4457 # Even if this section looks crufty: it has the advantage of
4458 # actually working.
4459 break;;
4460 * )
4461 break;;
4462 esac
4463 done
4464 test "$ac_cv_exeext" = no && ac_cv_exeext=
4465
4466 else
4467 ac_file=''
4468 fi
4469 if test -z "$ac_file"; then :
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4471 $as_echo "no" >&6; }
4472 $as_echo "$as_me: failed program was:" >&5
4473 sed 's/^/| /' conftest.$ac_ext >&5
4474
4475 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4476 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4477 as_fn_error 77 "C compiler cannot create executables
4478 See \`config.log' for more details" "$LINENO" 5; }
4479 else
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4481 $as_echo "yes" >&6; }
4482 fi
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4484 $as_echo_n "checking for C compiler default output file name... " >&6; }
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4486 $as_echo "$ac_file" >&6; }
4487 ac_exeext=$ac_cv_exeext
4488
4489 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4490 ac_clean_files=$ac_clean_files_save
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4492 $as_echo_n "checking for suffix of executables... " >&6; }
4493 if { { ac_try="$ac_link"
4494 case "(($ac_try" in
4495 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4496 *) ac_try_echo=$ac_try;;
4497 esac
4498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4499 $as_echo "$ac_try_echo"; } >&5
4500 (eval "$ac_link") 2>&5
4501 ac_status=$?
4502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503 test $ac_status = 0; }; then :
4504 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4505 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4506 # work properly (i.e., refer to `conftest.exe'), while it won't with
4507 # `rm'.
4508 for ac_file in conftest.exe conftest conftest.*; do
4509 test -f "$ac_file" || continue
4510 case $ac_file in
4511 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4512 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4513 break;;
4514 * ) break;;
4515 esac
4516 done
4517 else
4518 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4520 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4521 See \`config.log' for more details" "$LINENO" 5; }
4522 fi
4523 rm -f conftest conftest$ac_cv_exeext
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4525 $as_echo "$ac_cv_exeext" >&6; }
4526
4527 rm -f conftest.$ac_ext
4528 EXEEXT=$ac_cv_exeext
4529 ac_exeext=$EXEEXT
4530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4531 /* end confdefs.h. */
4532 #include <stdio.h>
4533 int
4534 main ()
4535 {
4536 FILE *f = fopen ("conftest.out", "w");
4537 return ferror (f) || fclose (f) != 0;
4538
4539 ;
4540 return 0;
4541 }
4542 _ACEOF
4543 ac_clean_files="$ac_clean_files conftest.out"
4544 # Check that the compiler produces executables we can run. If not, either
4545 # the compiler is broken, or we cross compile.
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4547 $as_echo_n "checking whether we are cross compiling... " >&6; }
4548 if test "$cross_compiling" != yes; then
4549 { { ac_try="$ac_link"
4550 case "(($ac_try" in
4551 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4552 *) ac_try_echo=$ac_try;;
4553 esac
4554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4555 $as_echo "$ac_try_echo"; } >&5
4556 (eval "$ac_link") 2>&5
4557 ac_status=$?
4558 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4559 test $ac_status = 0; }
4560 if { ac_try='./conftest$ac_cv_exeext'
4561 { { case "(($ac_try" in
4562 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4563 *) ac_try_echo=$ac_try;;
4564 esac
4565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4566 $as_echo "$ac_try_echo"; } >&5
4567 (eval "$ac_try") 2>&5
4568 ac_status=$?
4569 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4570 test $ac_status = 0; }; }; then
4571 cross_compiling=no
4572 else
4573 if test "$cross_compiling" = maybe; then
4574 cross_compiling=yes
4575 else
4576 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4577 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4578 as_fn_error $? "cannot run C compiled programs.
4579 If you meant to cross compile, use \`--host'.
4580 See \`config.log' for more details" "$LINENO" 5; }
4581 fi
4582 fi
4583 fi
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4585 $as_echo "$cross_compiling" >&6; }
4586
4587 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4588 ac_clean_files=$ac_clean_files_save
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4590 $as_echo_n "checking for suffix of object files... " >&6; }
4591 if ${ac_cv_objext+:} false; then :
4592 $as_echo_n "(cached) " >&6
4593 else
4594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4595 /* end confdefs.h. */
4596
4597 int
4598 main ()
4599 {
4600
4601 ;
4602 return 0;
4603 }
4604 _ACEOF
4605 rm -f conftest.o conftest.obj
4606 if { { ac_try="$ac_compile"
4607 case "(($ac_try" in
4608 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4609 *) ac_try_echo=$ac_try;;
4610 esac
4611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4612 $as_echo "$ac_try_echo"; } >&5
4613 (eval "$ac_compile") 2>&5
4614 ac_status=$?
4615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4616 test $ac_status = 0; }; then :
4617 for ac_file in conftest.o conftest.obj conftest.*; do
4618 test -f "$ac_file" || continue;
4619 case $ac_file in
4620 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4621 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4622 break;;
4623 esac
4624 done
4625 else
4626 $as_echo "$as_me: failed program was:" >&5
4627 sed 's/^/| /' conftest.$ac_ext >&5
4628
4629 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4630 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4631 as_fn_error $? "cannot compute suffix of object files: cannot compile
4632 See \`config.log' for more details" "$LINENO" 5; }
4633 fi
4634 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4635 fi
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4637 $as_echo "$ac_cv_objext" >&6; }
4638 OBJEXT=$ac_cv_objext
4639 ac_objext=$OBJEXT
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4641 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4642 if ${ac_cv_c_compiler_gnu+:} false; then :
4643 $as_echo_n "(cached) " >&6
4644 else
4645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h. */
4647
4648 int
4649 main ()
4650 {
4651 #ifndef __GNUC__
4652 choke me
4653 #endif
4654
4655 ;
4656 return 0;
4657 }
4658 _ACEOF
4659 if ac_fn_c_try_compile "$LINENO"; then :
4660 ac_compiler_gnu=yes
4661 else
4662 ac_compiler_gnu=no
4663 fi
4664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4665 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4666
4667 fi
4668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4669 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4670 if test $ac_compiler_gnu = yes; then
4671 GCC=yes
4672 else
4673 GCC=
4674 fi
4675 ac_test_CFLAGS=${CFLAGS+set}
4676 ac_save_CFLAGS=$CFLAGS
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4678 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4679 if ${ac_cv_prog_cc_g+:} false; then :
4680 $as_echo_n "(cached) " >&6
4681 else
4682 ac_save_c_werror_flag=$ac_c_werror_flag
4683 ac_c_werror_flag=yes
4684 ac_cv_prog_cc_g=no
4685 CFLAGS="-g"
4686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h. */
4688
4689 int
4690 main ()
4691 {
4692
4693 ;
4694 return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698 ac_cv_prog_cc_g=yes
4699 else
4700 CFLAGS=""
4701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h. */
4703
4704 int
4705 main ()
4706 {
4707
4708 ;
4709 return 0;
4710 }
4711 _ACEOF
4712 if ac_fn_c_try_compile "$LINENO"; then :
4713
4714 else
4715 ac_c_werror_flag=$ac_save_c_werror_flag
4716 CFLAGS="-g"
4717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4718 /* end confdefs.h. */
4719
4720 int
4721 main ()
4722 {
4723
4724 ;
4725 return 0;
4726 }
4727 _ACEOF
4728 if ac_fn_c_try_compile "$LINENO"; then :
4729 ac_cv_prog_cc_g=yes
4730 fi
4731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4732 fi
4733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4734 fi
4735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4736 ac_c_werror_flag=$ac_save_c_werror_flag
4737 fi
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4739 $as_echo "$ac_cv_prog_cc_g" >&6; }
4740 if test "$ac_test_CFLAGS" = set; then
4741 CFLAGS=$ac_save_CFLAGS
4742 elif test $ac_cv_prog_cc_g = yes; then
4743 if test "$GCC" = yes; then
4744 CFLAGS="-g -O2"
4745 else
4746 CFLAGS="-g"
4747 fi
4748 else
4749 if test "$GCC" = yes; then
4750 CFLAGS="-O2"
4751 else
4752 CFLAGS=
4753 fi
4754 fi
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4756 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4757 if ${ac_cv_prog_cc_c89+:} false; then :
4758 $as_echo_n "(cached) " >&6
4759 else
4760 ac_cv_prog_cc_c89=no
4761 ac_save_CC=$CC
4762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4763 /* end confdefs.h. */
4764 #include <stdarg.h>
4765 #include <stdio.h>
4766 struct stat;
4767 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4768 struct buf { int x; };
4769 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4770 static char *e (p, i)
4771 char **p;
4772 int i;
4773 {
4774 return p[i];
4775 }
4776 static char *f (char * (*g) (char **, int), char **p, ...)
4777 {
4778 char *s;
4779 va_list v;
4780 va_start (v,p);
4781 s = g (p, va_arg (v,int));
4782 va_end (v);
4783 return s;
4784 }
4785
4786 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4787 function prototypes and stuff, but not '\xHH' hex character constants.
4788 These don't provoke an error unfortunately, instead are silently treated
4789 as 'x'. The following induces an error, until -std is added to get
4790 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4791 array size at least. It's necessary to write '\x00'==0 to get something
4792 that's true only with -std. */
4793 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4794
4795 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4796 inside strings and character constants. */
4797 #define FOO(x) 'x'
4798 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4799
4800 int test (int i, double x);
4801 struct s1 {int (*f) (int a);};
4802 struct s2 {int (*f) (double a);};
4803 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4804 int argc;
4805 char **argv;
4806 int
4807 main ()
4808 {
4809 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4810 ;
4811 return 0;
4812 }
4813 _ACEOF
4814 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4815 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4816 do
4817 CC="$ac_save_CC $ac_arg"
4818 if ac_fn_c_try_compile "$LINENO"; then :
4819 ac_cv_prog_cc_c89=$ac_arg
4820 fi
4821 rm -f core conftest.err conftest.$ac_objext
4822 test "x$ac_cv_prog_cc_c89" != "xno" && break
4823 done
4824 rm -f conftest.$ac_ext
4825 CC=$ac_save_CC
4826
4827 fi
4828 # AC_CACHE_VAL
4829 case "x$ac_cv_prog_cc_c89" in
4830 x)
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4832 $as_echo "none needed" >&6; } ;;
4833 xno)
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4835 $as_echo "unsupported" >&6; } ;;
4836 *)
4837 CC="$CC $ac_cv_prog_cc_c89"
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4839 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4840 esac
4841 if test "x$ac_cv_prog_cc_c89" != xno; then :
4842
4843 fi
4844
4845 ac_ext=c
4846 ac_cpp='$CPP $CPPFLAGS'
4847 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4848 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4849 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4850
4851 ac_ext=cpp
4852 ac_cpp='$CXXCPP $CPPFLAGS'
4853 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856 if test -z "$CXX"; then
4857 if test -n "$CCC"; then
4858 CXX=$CCC
4859 else
4860 if test -n "$ac_tool_prefix"; then
4861 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4862 do
4863 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4864 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4866 $as_echo_n "checking for $ac_word... " >&6; }
4867 if ${ac_cv_prog_CXX+:} false; then :
4868 $as_echo_n "(cached) " >&6
4869 else
4870 if test -n "$CXX"; then
4871 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4872 else
4873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4874 for as_dir in $PATH
4875 do
4876 IFS=$as_save_IFS
4877 test -z "$as_dir" && as_dir=.
4878 for ac_exec_ext in '' $ac_executable_extensions; do
4879 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4880 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4882 break 2
4883 fi
4884 done
4885 done
4886 IFS=$as_save_IFS
4887
4888 fi
4889 fi
4890 CXX=$ac_cv_prog_CXX
4891 if test -n "$CXX"; then
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4893 $as_echo "$CXX" >&6; }
4894 else
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4896 $as_echo "no" >&6; }
4897 fi
4898
4899
4900 test -n "$CXX" && break
4901 done
4902 fi
4903 if test -z "$CXX"; then
4904 ac_ct_CXX=$CXX
4905 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4906 do
4907 # Extract the first word of "$ac_prog", so it can be a program name with args.
4908 set dummy $ac_prog; ac_word=$2
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4910 $as_echo_n "checking for $ac_word... " >&6; }
4911 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4912 $as_echo_n "(cached) " >&6
4913 else
4914 if test -n "$ac_ct_CXX"; then
4915 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4916 else
4917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4918 for as_dir in $PATH
4919 do
4920 IFS=$as_save_IFS
4921 test -z "$as_dir" && as_dir=.
4922 for ac_exec_ext in '' $ac_executable_extensions; do
4923 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4924 ac_cv_prog_ac_ct_CXX="$ac_prog"
4925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4926 break 2
4927 fi
4928 done
4929 done
4930 IFS=$as_save_IFS
4931
4932 fi
4933 fi
4934 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4935 if test -n "$ac_ct_CXX"; then
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4937 $as_echo "$ac_ct_CXX" >&6; }
4938 else
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4940 $as_echo "no" >&6; }
4941 fi
4942
4943
4944 test -n "$ac_ct_CXX" && break
4945 done
4946
4947 if test "x$ac_ct_CXX" = x; then
4948 CXX="g++"
4949 else
4950 case $cross_compiling:$ac_tool_warned in
4951 yes:)
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4954 ac_tool_warned=yes ;;
4955 esac
4956 CXX=$ac_ct_CXX
4957 fi
4958 fi
4959
4960 fi
4961 fi
4962 # Provide some information about the compiler.
4963 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4964 set X $ac_compile
4965 ac_compiler=$2
4966 for ac_option in --version -v -V -qversion; do
4967 { { ac_try="$ac_compiler $ac_option >&5"
4968 case "(($ac_try" in
4969 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4970 *) ac_try_echo=$ac_try;;
4971 esac
4972 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4973 $as_echo "$ac_try_echo"; } >&5
4974 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4975 ac_status=$?
4976 if test -s conftest.err; then
4977 sed '10a\
4978 ... rest of stderr output deleted ...
4979 10q' conftest.err >conftest.er1
4980 cat conftest.er1 >&5
4981 fi
4982 rm -f conftest.er1 conftest.err
4983 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4984 test $ac_status = 0; }
4985 done
4986
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4988 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4989 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4990 $as_echo_n "(cached) " >&6
4991 else
4992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h. */
4994
4995 int
4996 main ()
4997 {
4998 #ifndef __GNUC__
4999 choke me
5000 #endif
5001
5002 ;
5003 return 0;
5004 }
5005 _ACEOF
5006 if ac_fn_cxx_try_compile "$LINENO"; then :
5007 ac_compiler_gnu=yes
5008 else
5009 ac_compiler_gnu=no
5010 fi
5011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5012 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5013
5014 fi
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5016 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5017 if test $ac_compiler_gnu = yes; then
5018 GXX=yes
5019 else
5020 GXX=
5021 fi
5022 ac_test_CXXFLAGS=${CXXFLAGS+set}
5023 ac_save_CXXFLAGS=$CXXFLAGS
5024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5025 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5026 if ${ac_cv_prog_cxx_g+:} false; then :
5027 $as_echo_n "(cached) " >&6
5028 else
5029 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5030 ac_cxx_werror_flag=yes
5031 ac_cv_prog_cxx_g=no
5032 CXXFLAGS="-g"
5033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5034 /* end confdefs.h. */
5035
5036 int
5037 main ()
5038 {
5039
5040 ;
5041 return 0;
5042 }
5043 _ACEOF
5044 if ac_fn_cxx_try_compile "$LINENO"; then :
5045 ac_cv_prog_cxx_g=yes
5046 else
5047 CXXFLAGS=""
5048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5049 /* end confdefs.h. */
5050
5051 int
5052 main ()
5053 {
5054
5055 ;
5056 return 0;
5057 }
5058 _ACEOF
5059 if ac_fn_cxx_try_compile "$LINENO"; then :
5060
5061 else
5062 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5063 CXXFLAGS="-g"
5064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5065 /* end confdefs.h. */
5066
5067 int
5068 main ()
5069 {
5070
5071 ;
5072 return 0;
5073 }
5074 _ACEOF
5075 if ac_fn_cxx_try_compile "$LINENO"; then :
5076 ac_cv_prog_cxx_g=yes
5077 fi
5078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5079 fi
5080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5081 fi
5082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5083 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5084 fi
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5086 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5087 if test "$ac_test_CXXFLAGS" = set; then
5088 CXXFLAGS=$ac_save_CXXFLAGS
5089 elif test $ac_cv_prog_cxx_g = yes; then
5090 if test "$GXX" = yes; then
5091 CXXFLAGS="-g -O2"
5092 else
5093 CXXFLAGS="-g"
5094 fi
5095 else
5096 if test "$GXX" = yes; then
5097 CXXFLAGS="-O2"
5098 else
5099 CXXFLAGS=
5100 fi
5101 fi
5102 ac_ext=c
5103 ac_cpp='$CPP $CPPFLAGS'
5104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5107
5108
5109 # We must set the default linker to the linker used by gcc for the correct
5110 # operation of libtool. If LD is not defined and we are using gcc, try to
5111 # set the LD default to the ld used by gcc.
5112 if test -z "$LD"; then
5113 if test "$GCC" = yes; then
5114 case $build in
5115 *-*-mingw*)
5116 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5117 *)
5118 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5119 esac
5120 case $gcc_prog_ld in
5121 # Accept absolute paths.
5122 [\\/]* | [A-Za-z]:[\\/]*)
5123 LD="$gcc_prog_ld" ;;
5124 esac
5125 fi
5126 fi
5127
5128 # Check whether -static-libstdc++ -static-libgcc is supported.
5129 have_static_libs=no
5130 if test "$GCC" = yes; then
5131 saved_LDFLAGS="$LDFLAGS"
5132
5133 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5135 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5136 ac_ext=cpp
5137 ac_cpp='$CXXCPP $CPPFLAGS'
5138 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5139 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5140 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5141
5142
5143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5144 /* end confdefs.h. */
5145
5146 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5147 #error -static-libstdc++ not implemented
5148 #endif
5149 int main() {}
5150 _ACEOF
5151 if ac_fn_cxx_try_link "$LINENO"; then :
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5153 $as_echo "yes" >&6; }; have_static_libs=yes
5154 else
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5156 $as_echo "no" >&6; }
5157 fi
5158 rm -f core conftest.err conftest.$ac_objext \
5159 conftest$ac_exeext conftest.$ac_ext
5160 ac_ext=c
5161 ac_cpp='$CPP $CPPFLAGS'
5162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5165
5166
5167 LDFLAGS="$saved_LDFLAGS"
5168 fi
5169
5170
5171
5172
5173 if test -n "$ac_tool_prefix"; then
5174 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5175 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5177 $as_echo_n "checking for $ac_word... " >&6; }
5178 if ${ac_cv_prog_GNATBIND+:} false; then :
5179 $as_echo_n "(cached) " >&6
5180 else
5181 if test -n "$GNATBIND"; then
5182 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5183 else
5184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH
5186 do
5187 IFS=$as_save_IFS
5188 test -z "$as_dir" && as_dir=.
5189 for ac_exec_ext in '' $ac_executable_extensions; do
5190 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5191 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5193 break 2
5194 fi
5195 done
5196 done
5197 IFS=$as_save_IFS
5198
5199 fi
5200 fi
5201 GNATBIND=$ac_cv_prog_GNATBIND
5202 if test -n "$GNATBIND"; then
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5204 $as_echo "$GNATBIND" >&6; }
5205 else
5206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5207 $as_echo "no" >&6; }
5208 fi
5209
5210
5211 fi
5212 if test -z "$ac_cv_prog_GNATBIND"; then
5213 ac_ct_GNATBIND=$GNATBIND
5214 # Extract the first word of "gnatbind", so it can be a program name with args.
5215 set dummy gnatbind; ac_word=$2
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5217 $as_echo_n "checking for $ac_word... " >&6; }
5218 if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
5219 $as_echo_n "(cached) " >&6
5220 else
5221 if test -n "$ac_ct_GNATBIND"; then
5222 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5223 else
5224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5225 for as_dir in $PATH
5226 do
5227 IFS=$as_save_IFS
5228 test -z "$as_dir" && as_dir=.
5229 for ac_exec_ext in '' $ac_executable_extensions; do
5230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5231 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5233 break 2
5234 fi
5235 done
5236 done
5237 IFS=$as_save_IFS
5238
5239 fi
5240 fi
5241 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5242 if test -n "$ac_ct_GNATBIND"; then
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5244 $as_echo "$ac_ct_GNATBIND" >&6; }
5245 else
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5247 $as_echo "no" >&6; }
5248 fi
5249
5250 if test "x$ac_ct_GNATBIND" = x; then
5251 GNATBIND="no"
5252 else
5253 case $cross_compiling:$ac_tool_warned in
5254 yes:)
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5256 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5257 ac_tool_warned=yes ;;
5258 esac
5259 GNATBIND=$ac_ct_GNATBIND
5260 fi
5261 else
5262 GNATBIND="$ac_cv_prog_GNATBIND"
5263 fi
5264
5265 if test -n "$ac_tool_prefix"; then
5266 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5267 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5269 $as_echo_n "checking for $ac_word... " >&6; }
5270 if ${ac_cv_prog_GNATMAKE+:} false; then :
5271 $as_echo_n "(cached) " >&6
5272 else
5273 if test -n "$GNATMAKE"; then
5274 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5275 else
5276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5277 for as_dir in $PATH
5278 do
5279 IFS=$as_save_IFS
5280 test -z "$as_dir" && as_dir=.
5281 for ac_exec_ext in '' $ac_executable_extensions; do
5282 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5283 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5285 break 2
5286 fi
5287 done
5288 done
5289 IFS=$as_save_IFS
5290
5291 fi
5292 fi
5293 GNATMAKE=$ac_cv_prog_GNATMAKE
5294 if test -n "$GNATMAKE"; then
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5296 $as_echo "$GNATMAKE" >&6; }
5297 else
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5299 $as_echo "no" >&6; }
5300 fi
5301
5302
5303 fi
5304 if test -z "$ac_cv_prog_GNATMAKE"; then
5305 ac_ct_GNATMAKE=$GNATMAKE
5306 # Extract the first word of "gnatmake", so it can be a program name with args.
5307 set dummy gnatmake; ac_word=$2
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5309 $as_echo_n "checking for $ac_word... " >&6; }
5310 if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
5311 $as_echo_n "(cached) " >&6
5312 else
5313 if test -n "$ac_ct_GNATMAKE"; then
5314 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5315 else
5316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5317 for as_dir in $PATH
5318 do
5319 IFS=$as_save_IFS
5320 test -z "$as_dir" && as_dir=.
5321 for ac_exec_ext in '' $ac_executable_extensions; do
5322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5323 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5325 break 2
5326 fi
5327 done
5328 done
5329 IFS=$as_save_IFS
5330
5331 fi
5332 fi
5333 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5334 if test -n "$ac_ct_GNATMAKE"; then
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5336 $as_echo "$ac_ct_GNATMAKE" >&6; }
5337 else
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5339 $as_echo "no" >&6; }
5340 fi
5341
5342 if test "x$ac_ct_GNATMAKE" = x; then
5343 GNATMAKE="no"
5344 else
5345 case $cross_compiling:$ac_tool_warned in
5346 yes:)
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5348 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5349 ac_tool_warned=yes ;;
5350 esac
5351 GNATMAKE=$ac_ct_GNATMAKE
5352 fi
5353 else
5354 GNATMAKE="$ac_cv_prog_GNATMAKE"
5355 fi
5356
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5358 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5359 if ${acx_cv_cc_gcc_supports_ada+:} false; then :
5360 $as_echo_n "(cached) " >&6
5361 else
5362 cat >conftest.adb <<EOF
5363 procedure conftest is begin null; end conftest;
5364 EOF
5365 acx_cv_cc_gcc_supports_ada=no
5366 # There is a bug in old released versions of GCC which causes the
5367 # driver to exit successfully when the appropriate language module
5368 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5369 # Therefore we must check for the error message as well as an
5370 # unsuccessful exit.
5371 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5372 # given a .adb file, but produce no object file. So we must check
5373 # if an object file was really produced to guard against this.
5374 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5375 if test x"$errors" = x && test -f conftest.$ac_objext; then
5376 acx_cv_cc_gcc_supports_ada=yes
5377 fi
5378 rm -f conftest.*
5379 fi
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5381 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5382
5383 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5384 have_gnat=yes
5385 else
5386 have_gnat=no
5387 fi
5388
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5390 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5391 if ${gcc_cv_prog_cmp_skip+:} false; then :
5392 $as_echo_n "(cached) " >&6
5393 else
5394 echo abfoo >t1
5395 echo cdfoo >t2
5396 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5397 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5398 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5399 :
5400 else
5401 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5402 fi
5403 fi
5404 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5405 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5406 :
5407 else
5408 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5409 fi
5410 fi
5411 rm t1 t2
5412
5413 fi
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5415 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5416 do_compare="$gcc_cv_prog_cmp_skip"
5417
5418
5419
5420 # Check whether --enable-bootstrap was given.
5421 if test "${enable_bootstrap+set}" = set; then :
5422 enableval=$enable_bootstrap;
5423 else
5424 enable_bootstrap=default
5425 fi
5426
5427
5428 # Issue errors and warnings for invalid/strange bootstrap combinations.
5429 if test -r $srcdir/gcc/configure; then
5430 have_compiler=yes
5431 else
5432 have_compiler=no
5433 fi
5434
5435 case "$have_compiler:$host:$target:$enable_bootstrap" in
5436 *:*:*:no) ;;
5437
5438 # Default behavior. Enable bootstrap if we have a compiler
5439 # and we are in a native configuration.
5440 yes:$build:$build:default)
5441 enable_bootstrap=yes ;;
5442
5443 *:*:*:default)
5444 enable_bootstrap=no ;;
5445
5446 # We have a compiler and we are in a native configuration, bootstrap is ok
5447 yes:$build:$build:yes)
5448 ;;
5449
5450 # Other configurations, but we have a compiler. Assume the user knows
5451 # what he's doing.
5452 yes:*:*:yes)
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5454 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5455 ;;
5456
5457 # No compiler: if they passed --enable-bootstrap explicitly, fail
5458 no:*:*:yes)
5459 as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5460
5461 # Fail if wrong command line
5462 *)
5463 as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
5464 ;;
5465 esac
5466
5467 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5468 # C++98 compiler can still start the bootstrap.
5469 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5470 CXX="$CXX -std=gnu++98"
5471 fi
5472
5473 # Used for setting $lt_cv_objdir
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5475 $as_echo_n "checking for objdir... " >&6; }
5476 if ${lt_cv_objdir+:} false; then :
5477 $as_echo_n "(cached) " >&6
5478 else
5479 rm -f .libs 2>/dev/null
5480 mkdir .libs 2>/dev/null
5481 if test -d .libs; then
5482 lt_cv_objdir=.libs
5483 else
5484 # MS-DOS does not allow filenames that begin with a dot.
5485 lt_cv_objdir=_libs
5486 fi
5487 rmdir .libs 2>/dev/null
5488 fi
5489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5490 $as_echo "$lt_cv_objdir" >&6; }
5491 objdir=$lt_cv_objdir
5492
5493
5494
5495
5496
5497 cat >>confdefs.h <<_ACEOF
5498 #define LT_OBJDIR "$lt_cv_objdir/"
5499 _ACEOF
5500
5501
5502
5503 # Check for GMP, MPFR and MPC
5504 gmplibs="-lmpc -lmpfr -lgmp"
5505 gmpinc=
5506 have_gmp=no
5507
5508 # Check for debuginfod
5509
5510
5511 # Enable debuginfod
5512
5513 # Check whether --with-debuginfod was given.
5514 if test "${with_debuginfod+set}" = set; then :
5515 withval=$with_debuginfod;
5516 else
5517 with_debuginfod=auto
5518 fi
5519
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use debuginfod" >&5
5521 $as_echo_n "checking whether to use debuginfod... " >&6; }
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_debuginfod" >&5
5523 $as_echo "$with_debuginfod" >&6; }
5524
5525 if test "${with_debuginfod}" = no; then
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod support disabled; some features may be unavailable." >&5
5527 $as_echo "$as_me: WARNING: debuginfod support disabled; some features may be unavailable." >&2;}
5528 else
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for debuginfod_begin in -ldebuginfod" >&5
5530 $as_echo_n "checking for debuginfod_begin in -ldebuginfod... " >&6; }
5531 if ${ac_cv_lib_debuginfod_debuginfod_begin+:} false; then :
5532 $as_echo_n "(cached) " >&6
5533 else
5534 ac_check_lib_save_LIBS=$LIBS
5535 LIBS="-ldebuginfod $LIBS"
5536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5537 /* end confdefs.h. */
5538
5539 /* Override any GCC internal prototype to avoid an error.
5540 Use char because int might match the return type of a GCC
5541 builtin and then its argument prototype would still apply. */
5542 #ifdef __cplusplus
5543 extern "C"
5544 #endif
5545 char debuginfod_begin ();
5546 int
5547 main ()
5548 {
5549 return debuginfod_begin ();
5550 ;
5551 return 0;
5552 }
5553 _ACEOF
5554 if ac_fn_c_try_link "$LINENO"; then :
5555 ac_cv_lib_debuginfod_debuginfod_begin=yes
5556 else
5557 ac_cv_lib_debuginfod_debuginfod_begin=no
5558 fi
5559 rm -f core conftest.err conftest.$ac_objext \
5560 conftest$ac_exeext conftest.$ac_ext
5561 LIBS=$ac_check_lib_save_LIBS
5562 fi
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_debuginfod_debuginfod_begin" >&5
5564 $as_echo "$ac_cv_lib_debuginfod_debuginfod_begin" >&6; }
5565 if test "x$ac_cv_lib_debuginfod_debuginfod_begin" = xyes; then :
5566 have_debuginfod_lib=yes
5567 fi
5568
5569 ac_fn_c_check_decl "$LINENO" "debuginfod_begin" "ac_cv_have_decl_debuginfod_begin" "#include <elfutils/debuginfod.h>
5570 "
5571 if test "x$ac_cv_have_decl_debuginfod_begin" = xyes; then :
5572 have_debuginfod_h=yes
5573 fi
5574
5575 if test "x$have_debuginfod_lib" = "xyes" -a \
5576 "x$have_debuginfod_h" = "xyes"; then
5577
5578 $as_echo "#define HAVE_LIBDEBUGINFOD 1" >>confdefs.h
5579
5580 LIBDEBUGINFOD="-ldebuginfod"
5581
5582 else
5583
5584 if test "$with_debuginfod" = yes; then
5585 as_fn_error $? "debuginfod is missing or unusable" "$LINENO" 5
5586 else
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&5
5588 $as_echo "$as_me: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&2;}
5589 fi
5590 fi
5591 fi
5592
5593
5594 # Specify a location for mpc
5595 # check for this first so it ends up on the link line before mpfr.
5596
5597 # Check whether --with-mpc was given.
5598 if test "${with_mpc+set}" = set; then :
5599 withval=$with_mpc;
5600 fi
5601
5602
5603 # Check whether --with-mpc-include was given.
5604 if test "${with_mpc_include+set}" = set; then :
5605 withval=$with_mpc_include;
5606 fi
5607
5608
5609 # Check whether --with-mpc-lib was given.
5610 if test "${with_mpc_lib+set}" = set; then :
5611 withval=$with_mpc_lib;
5612 fi
5613
5614
5615 if test "x$with_mpc" != x; then
5616 gmplibs="-L$with_mpc/lib $gmplibs"
5617 gmpinc="-I$with_mpc/include $gmpinc"
5618 fi
5619 if test "x$with_mpc_include" != x; then
5620 gmpinc="-I$with_mpc_include $gmpinc"
5621 fi
5622 if test "x$with_mpc_lib" != x; then
5623 gmplibs="-L$with_mpc_lib $gmplibs"
5624 fi
5625 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5626 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5627 gmpinc='-I$$s/mpc/src '"$gmpinc"
5628 # Do not test the mpc version. Assume that it is sufficient, since
5629 # it is in the source tree, and the library has not been built yet
5630 # but it would be included on the link line in the version check below
5631 # hence making the test fail.
5632 have_gmp=yes
5633 fi
5634
5635 # Specify a location for mpfr
5636 # check for this first so it ends up on the link line before gmp.
5637
5638 # Check whether --with-mpfr-dir was given.
5639 if test "${with_mpfr_dir+set}" = set; then :
5640 withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed.
5641 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5642 fi
5643
5644
5645
5646 # Check whether --with-mpfr was given.
5647 if test "${with_mpfr+set}" = set; then :
5648 withval=$with_mpfr;
5649 fi
5650
5651
5652 # Check whether --with-mpfr-include was given.
5653 if test "${with_mpfr_include+set}" = set; then :
5654 withval=$with_mpfr_include;
5655 fi
5656
5657
5658 # Check whether --with-mpfr-lib was given.
5659 if test "${with_mpfr_lib+set}" = set; then :
5660 withval=$with_mpfr_lib;
5661 fi
5662
5663
5664 if test "x$with_mpfr" != x; then
5665 gmplibs="-L$with_mpfr/lib $gmplibs"
5666 gmpinc="-I$with_mpfr/include $gmpinc"
5667 fi
5668 if test "x$with_mpfr_include" != x; then
5669 gmpinc="-I$with_mpfr_include $gmpinc"
5670 fi
5671 if test "x$with_mpfr_lib" != x; then
5672 gmplibs="-L$with_mpfr_lib $gmplibs"
5673 fi
5674 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5675 # MPFR v3.1.0 moved the sources into a src sub-directory.
5676 if ! test -d ${srcdir}/mpfr/src; then
5677 as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5678 fi
5679 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5680 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5681 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5682 # Do not test the mpfr version. Assume that it is sufficient, since
5683 # it is in the source tree, and the library has not been built yet
5684 # but it would be included on the link line in the version check below
5685 # hence making the test fail.
5686 have_gmp=yes
5687 fi
5688
5689 # Specify a location for gmp
5690
5691 # Check whether --with-gmp-dir was given.
5692 if test "${with_gmp_dir+set}" = set; then :
5693 withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed.
5694 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5695 fi
5696
5697
5698
5699 # Check whether --with-gmp was given.
5700 if test "${with_gmp+set}" = set; then :
5701 withval=$with_gmp;
5702 fi
5703
5704
5705 # Check whether --with-gmp-include was given.
5706 if test "${with_gmp_include+set}" = set; then :
5707 withval=$with_gmp_include;
5708 fi
5709
5710
5711 # Check whether --with-gmp-lib was given.
5712 if test "${with_gmp_lib+set}" = set; then :
5713 withval=$with_gmp_lib;
5714 fi
5715
5716
5717
5718 if test "x$with_gmp" != x; then
5719 gmplibs="-L$with_gmp/lib $gmplibs"
5720 gmpinc="-I$with_gmp/include $gmpinc"
5721 fi
5722 if test "x$with_gmp_include" != x; then
5723 gmpinc="-I$with_gmp_include $gmpinc"
5724 fi
5725 if test "x$with_gmp_lib" != x; then
5726 gmplibs="-L$with_gmp_lib $gmplibs"
5727 fi
5728 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5729 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5730 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5731 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5732 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5733 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5734 # Do not test the gmp version. Assume that it is sufficient, since
5735 # it is in the source tree, and the library has not been built yet
5736 # but it would be included on the link line in the version check below
5737 # hence making the test fail.
5738 have_gmp=yes
5739 fi
5740
5741 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5742 have_gmp=yes
5743 saved_CFLAGS="$CFLAGS"
5744 CFLAGS="$CFLAGS $gmpinc"
5745 # Check for the recommended and required versions of GMP.
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5747 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5749 /* end confdefs.h. */
5750 #include "gmp.h"
5751 int
5752 main ()
5753 {
5754
5755 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5756 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5757 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5758 choke me
5759 #endif
5760
5761 ;
5762 return 0;
5763 }
5764 _ACEOF
5765 if ac_fn_c_try_compile "$LINENO"; then :
5766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5767 /* end confdefs.h. */
5768 #include <gmp.h>
5769 int
5770 main ()
5771 {
5772
5773 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5774 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5775 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5776 choke me
5777 #endif
5778
5779 ;
5780 return 0;
5781 }
5782 _ACEOF
5783 if ac_fn_c_try_compile "$LINENO"; then :
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5785 $as_echo "yes" >&6; }
5786 else
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5788 $as_echo "buggy but acceptable" >&6; }
5789 fi
5790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5791 else
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5793 $as_echo "no" >&6; }; have_gmp=no
5794 fi
5795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5796
5797 # If we have GMP, check the MPFR version.
5798 if test x"$have_gmp" = xyes; then
5799 # Check for the recommended and required versions of MPFR.
5800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5801 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5803 /* end confdefs.h. */
5804 #include <gmp.h>
5805 #include <mpfr.h>
5806 int
5807 main ()
5808 {
5809
5810 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5811 choke me
5812 #endif
5813
5814 ;
5815 return 0;
5816 }
5817 _ACEOF
5818 if ac_fn_c_try_compile "$LINENO"; then :
5819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5820 /* end confdefs.h. */
5821 #include <gmp.h>
5822 #include <mpfr.h>
5823 int
5824 main ()
5825 {
5826
5827 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5828 choke me
5829 #endif
5830
5831 ;
5832 return 0;
5833 }
5834 _ACEOF
5835 if ac_fn_c_try_compile "$LINENO"; then :
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5837 $as_echo "yes" >&6; }
5838 else
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5840 $as_echo "buggy but acceptable" >&6; }
5841 fi
5842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5843 else
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5845 $as_echo "no" >&6; }; have_gmp=no
5846 fi
5847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5848 fi
5849
5850 # Check for the MPC header version.
5851 if test x"$have_gmp" = xyes ; then
5852 # Check for the recommended and required versions of MPC.
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5854 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5856 /* end confdefs.h. */
5857 #include <mpc.h>
5858 int
5859 main ()
5860 {
5861
5862 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5863 choke me
5864 #endif
5865
5866 ;
5867 return 0;
5868 }
5869 _ACEOF
5870 if ac_fn_c_try_compile "$LINENO"; then :
5871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5872 /* end confdefs.h. */
5873 #include <mpc.h>
5874 int
5875 main ()
5876 {
5877
5878 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5879 choke me
5880 #endif
5881
5882 ;
5883 return 0;
5884 }
5885 _ACEOF
5886 if ac_fn_c_try_compile "$LINENO"; then :
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5888 $as_echo "yes" >&6; }
5889 else
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5891 $as_echo "buggy but acceptable" >&6; }
5892 fi
5893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5894 else
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5896 $as_echo "no" >&6; }; have_gmp=no
5897 fi
5898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5899 fi
5900
5901 # Now check the MPFR library.
5902 if test x"$have_gmp" = xyes; then
5903 saved_LIBS="$LIBS"
5904 LIBS="$LIBS $gmplibs"
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5906 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5908 /* end confdefs.h. */
5909 #include <mpc.h>
5910 int
5911 main ()
5912 {
5913
5914 mpfr_t n;
5915 mpfr_t x;
5916 mpc_t c;
5917 int t;
5918 mpfr_init (n);
5919 mpfr_init (x);
5920 mpfr_atan2 (n, n, x, GMP_RNDN);
5921 mpfr_erfc (n, x, GMP_RNDN);
5922 mpfr_subnormalize (x, t, GMP_RNDN);
5923 mpfr_clear(n);
5924 mpfr_clear(x);
5925 mpc_init2 (c, 53);
5926 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5927 mpc_cosh (c, c, MPC_RNDNN);
5928 mpc_pow (c, c, c, MPC_RNDNN);
5929 mpc_acosh (c, c, MPC_RNDNN);
5930 mpc_clear (c);
5931
5932 ;
5933 return 0;
5934 }
5935 _ACEOF
5936 if ac_fn_c_try_link "$LINENO"; then :
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5938 $as_echo "yes" >&6; }
5939 else
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5941 $as_echo "no" >&6; }; have_gmp=no
5942 fi
5943 rm -f core conftest.err conftest.$ac_objext \
5944 conftest$ac_exeext conftest.$ac_ext
5945 LIBS="$saved_LIBS"
5946 fi
5947
5948 CFLAGS="$saved_CFLAGS"
5949
5950 # The library versions listed in the error message below should match
5951 # the HARD-minimums enforced above.
5952 if test x$have_gmp != xyes; then
5953 as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5954 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5955 their locations. Source code for these libraries can be found at
5956 their respective hosting sites as well as at
5957 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5958 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5959 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5960 make sure that you have installed both the libraries and the header
5961 files. They may be located in separate packages." "$LINENO" 5
5962 fi
5963 fi
5964
5965 # Flags needed for both GMP, MPFR and/or MPC.
5966
5967
5968
5969
5970
5971
5972
5973 # Libraries to use for stage1 or when not bootstrapping.
5974
5975 # Check whether --with-stage1-libs was given.
5976 if test "${with_stage1_libs+set}" = set; then :
5977 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5978 stage1_libs=
5979 else
5980 stage1_libs=$withval
5981 fi
5982 else
5983 stage1_libs=
5984 fi
5985
5986
5987
5988 # Whether or not to use -static-libstdc++ and -static-libgcc. The
5989 # default is yes if gcc is being built; no otherwise. The reason for
5990 # this default is that gdb is sometimes linked against GNU Source
5991 # Highlight, which is a shared library that uses C++ exceptions. In
5992 # this case, -static-libstdc++ will cause crashes.
5993
5994 # Check whether --with-static-standard-libraries was given.
5995 if test "${with_static_standard_libraries+set}" = set; then :
5996 withval=$with_static_standard_libraries;
5997 else
5998 with_static_standard_libraries=auto
5999 fi
6000
6001 if test "$with_static_standard_libraries" = auto; then
6002 with_static_standard_libraries=$have_compiler
6003 fi
6004
6005 # Linker flags to use for stage1 or when not bootstrapping.
6006
6007 # Check whether --with-stage1-ldflags was given.
6008 if test "${with_stage1_ldflags+set}" = set; then :
6009 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6010 stage1_ldflags=
6011 else
6012 stage1_ldflags=$withval
6013 fi
6014 else
6015 stage1_ldflags=
6016 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
6017 # if supported. But if the user explicitly specified the libraries to use,
6018 # trust that they are doing what they want.
6019 if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
6020 -a "$have_static_libs" = yes; then
6021 stage1_ldflags="-static-libstdc++ -static-libgcc"
6022 fi
6023 fi
6024
6025
6026
6027 # Libraries to use for stage2 and later builds.
6028
6029 # Check whether --with-boot-libs was given.
6030 if test "${with_boot_libs+set}" = set; then :
6031 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
6032 poststage1_libs=
6033 else
6034 poststage1_libs=$withval
6035 fi
6036 else
6037 poststage1_libs=
6038 fi
6039
6040
6041
6042 # Linker flags to use for stage2 and later builds.
6043
6044 # Check whether --with-boot-ldflags was given.
6045 if test "${with_boot_ldflags+set}" = set; then :
6046 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6047 poststage1_ldflags=
6048 else
6049 poststage1_ldflags=$withval
6050 fi
6051 else
6052 poststage1_ldflags=
6053 # In stages 2 and 3, default to linking libstdc++ and libgcc
6054 # statically. But if the user explicitly specified the libraries to
6055 # use, trust that they are doing what they want.
6056 if test "$poststage1_libs" = ""; then
6057 poststage1_ldflags="-static-libstdc++ -static-libgcc"
6058 fi
6059 fi
6060
6061
6062
6063 # GCC GRAPHITE dependency isl.
6064 # Basic setup is inlined here, actual checks are in config/isl.m4
6065
6066
6067 # Check whether --with-isl was given.
6068 if test "${with_isl+set}" = set; then :
6069 withval=$with_isl;
6070 fi
6071
6072
6073 # Treat --without-isl as a request to disable
6074 # GRAPHITE support and skip all following checks.
6075 if test "x$with_isl" != "xno"; then
6076 # Check for isl
6077
6078
6079 # Check whether --with-isl-include was given.
6080 if test "${with_isl_include+set}" = set; then :
6081 withval=$with_isl_include;
6082 fi
6083
6084
6085 # Check whether --with-isl-lib was given.
6086 if test "${with_isl_lib+set}" = set; then :
6087 withval=$with_isl_lib;
6088 fi
6089
6090
6091 # Check whether --enable-isl-version-check was given.
6092 if test "${enable_isl_version_check+set}" = set; then :
6093 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
6094 else
6095 ENABLE_ISL_CHECK=yes
6096 fi
6097
6098
6099 # Initialize isllibs and islinc.
6100 case $with_isl in
6101 no)
6102 isllibs=
6103 islinc=
6104 ;;
6105 "" | yes)
6106 ;;
6107 *)
6108 isllibs="-L$with_isl/lib"
6109 islinc="-I$with_isl/include"
6110 ;;
6111 esac
6112 if test "x${with_isl_include}" != x ; then
6113 islinc="-I$with_isl_include"
6114 fi
6115 if test "x${with_isl_lib}" != x; then
6116 isllibs="-L$with_isl_lib"
6117 fi
6118 if test "x${islinc}" = x && test "x${isllibs}" = x \
6119 && test -d ${srcdir}/isl; then
6120 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6121 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6122 ENABLE_ISL_CHECK=no
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6124 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6125 fi
6126
6127 isllibs="${isllibs} -lisl"
6128
6129
6130
6131 if test "${ENABLE_ISL_CHECK}" = yes ; then
6132 _isl_saved_CFLAGS=$CFLAGS
6133 _isl_saved_LDFLAGS=$LDFLAGS
6134 _isl_saved_LIBS=$LIBS
6135
6136 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6137 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6138 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6139
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
6141 $as_echo_n "checking for isl 0.15 or later... " >&6; }
6142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6143 /* end confdefs.h. */
6144 #include <isl/schedule.h>
6145 int
6146 main ()
6147 {
6148 isl_options_set_schedule_serialize_sccs (NULL, 0);
6149 ;
6150 return 0;
6151 }
6152 _ACEOF
6153 if ac_fn_c_try_link "$LINENO"; then :
6154 gcc_cv_isl=yes
6155 else
6156 gcc_cv_isl=no
6157 fi
6158 rm -f core conftest.err conftest.$ac_objext \
6159 conftest$ac_exeext conftest.$ac_ext
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6161 $as_echo "$gcc_cv_isl" >&6; }
6162
6163 if test "${gcc_cv_isl}" = no ; then
6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
6165 $as_echo "required isl version is 0.15 or later" >&6; }
6166 fi
6167
6168 CFLAGS=$_isl_saved_CFLAGS
6169 LDFLAGS=$_isl_saved_LDFLAGS
6170 LIBS=$_isl_saved_LIBS
6171 fi
6172
6173
6174
6175
6176
6177
6178 if test "x${with_isl}" = xno; then
6179 graphite_requested=no
6180 elif test "x${with_isl}" != x \
6181 || test "x${with_isl_include}" != x \
6182 || test "x${with_isl_lib}" != x ; then
6183 graphite_requested=yes
6184 else
6185 graphite_requested=no
6186 fi
6187
6188
6189
6190 if test "${gcc_cv_isl}" = no ; then
6191 isllibs=
6192 islinc=
6193 fi
6194
6195 if test "${graphite_requested}" = yes \
6196 && test "x${isllibs}" = x \
6197 && test "x${islinc}" = x ; then
6198
6199 as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6200 fi
6201
6202
6203 fi
6204
6205 # If the isl check failed, disable builds of in-tree variant of isl
6206 if test "x$with_isl" = xno ||
6207 test "x$gcc_cv_isl" = xno; then
6208 noconfigdirs="$noconfigdirs isl"
6209 islinc=
6210 fi
6211
6212
6213
6214
6215 # Check for LTO support.
6216 # Check whether --enable-lto was given.
6217 if test "${enable_lto+set}" = set; then :
6218 enableval=$enable_lto; enable_lto=$enableval
6219 else
6220 enable_lto=yes; default_enable_lto=yes
6221 fi
6222
6223
6224
6225
6226
6227 target_elf=no
6228 case $target in
6229 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6230 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6231 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6232 nvptx-*-none)
6233 target_elf=no
6234 ;;
6235 *)
6236 target_elf=yes
6237 ;;
6238 esac
6239
6240 if test $target_elf = yes; then :
6241 # ELF platforms build the lto-plugin always.
6242 build_lto_plugin=yes
6243
6244 else
6245 if test x"$default_enable_lto" = x"yes" ; then
6246 case $target in
6247 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
6248 # On other non-ELF platforms, LTO has yet to be validated.
6249 *) enable_lto=no ;;
6250 esac
6251 else
6252 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6253 # It would also be nice to check the binutils support, but we don't
6254 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6255 # warn during gcc/ subconfigure; unless you're bootstrapping with
6256 # -flto it won't be needed until after installation anyway.
6257 case $target in
6258 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6259 *) if test x"$enable_lto" = x"yes"; then
6260 as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
6261 fi
6262 ;;
6263 esac
6264 fi
6265 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6266 # Build it unless LTO was explicitly disabled.
6267 case $target in
6268 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6269 *) ;;
6270 esac
6271
6272 fi
6273
6274
6275 # Check whether --enable-linker-plugin-configure-flags was given.
6276 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6277 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6278 else
6279 extra_linker_plugin_configure_flags=
6280 fi
6281
6282
6283 # Check whether --enable-linker-plugin-flags was given.
6284 if test "${enable_linker_plugin_flags+set}" = set; then :
6285 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6286 else
6287 extra_linker_plugin_flags=
6288 fi
6289
6290
6291
6292 # Enable --enable-host-shared.
6293 # Checked early to determine whether jit is an 'all' language
6294 # Check whether --enable-host-shared was given.
6295 if test "${enable_host_shared+set}" = set; then :
6296 enableval=$enable_host_shared; host_shared=$enableval
6297 else
6298 host_shared=no
6299 fi
6300
6301
6302
6303 # By default, C and C++ are the only stage 1 languages.
6304 stage1_languages=,c,
6305
6306 # Target libraries that we bootstrap.
6307 bootstrap_target_libs=,target-libgcc,
6308
6309 # Figure out what language subdirectories are present.
6310 # Look if the user specified --enable-languages="..."; if not, use
6311 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6312 # go away some day.
6313 # NB: embedded tabs in this IF block -- do not untabify
6314 if test -d ${srcdir}/gcc; then
6315 if test x"${enable_languages+set}" != xset; then
6316 if test x"${LANGUAGES+set}" = xset; then
6317 enable_languages="${LANGUAGES}"
6318 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6319 else
6320 enable_languages=default
6321 fi
6322 else
6323 if test x"${enable_languages}" = x ||
6324 test x"${enable_languages}" = xyes;
6325 then
6326 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6327 exit 1
6328 fi
6329 fi
6330 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6331
6332 # 'f95' is the old name for the 'fortran' language. We issue a warning
6333 # and make the substitution.
6334 case ,${enable_languages}, in
6335 *,f95,*)
6336 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6337 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6338 ;;
6339 esac
6340
6341 # If bootstrapping, C++ must be enabled.
6342 case ",$enable_languages,:$enable_bootstrap" in
6343 *,c++,*:*) ;;
6344 *:yes)
6345 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6346 enable_languages="${enable_languages},c++"
6347 else
6348 as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
6349 fi
6350 ;;
6351 esac
6352
6353 # First scan to see if an enabled language requires some other language.
6354 # We assume that a given config-lang.in will list all the language
6355 # front ends it requires, even if some are required indirectly.
6356 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6357 case ${lang_frag} in
6358 ..) ;;
6359 # The odd quoting in the next line works around
6360 # an apparent bug in bash 1.12 on linux.
6361 ${srcdir}/gcc/[*]/config-lang.in) ;;
6362 *)
6363 # From the config-lang.in, get $language, $lang_requires, and
6364 # $lang_requires_boot_languages.
6365 language=
6366 lang_requires=
6367 lang_requires_boot_languages=
6368 # set srcdir during sourcing lang_frag to the gcc dir.
6369 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
6370 # polutes this shell
6371 saved_srcdir=${srcdir}
6372 srcdir=${srcdir}/gcc . ${lang_frag}
6373 srcdir=${saved_srcdir}
6374 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6375 case ,${enable_languages}, in
6376 *,$other,*) ;;
6377 *,default,*) ;;
6378 *,all,*) ;;
6379 *,$language,*)
6380 echo " \`$other' language required by \`$language'; enabling" 1>&2
6381 enable_languages="${enable_languages},${other}"
6382 ;;
6383 esac
6384 done
6385 for other in ${lang_requires_boot_languages} ; do
6386 if test "$other" != "c"; then
6387 case ,${enable_stage1_languages}, in
6388 *,$other,*) ;;
6389 *,default,*) ;;
6390 *,all,*) ;;
6391 *)
6392 case ,${enable_languages}, in
6393 *,$language,*)
6394 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6395 enable_stage1_languages="$enable_stage1_languages,${other}"
6396 ;;
6397 esac
6398 ;;
6399 esac
6400 fi
6401 done
6402 ;;
6403 esac
6404 done
6405
6406 new_enable_languages=,c,
6407
6408 # If LTO is enabled, add the LTO front end.
6409 if test "$enable_lto" = "yes" ; then
6410 case ,${enable_languages}, in
6411 *,lto,*) ;;
6412 *) enable_languages="${enable_languages},lto" ;;
6413 esac
6414 if test "${build_lto_plugin}" = "yes" ; then
6415 configdirs="$configdirs lto-plugin"
6416 fi
6417 fi
6418
6419 # If we're building an offloading compiler, add the LTO front end.
6420 if test x"$enable_as_accelerator_for" != x ; then
6421 case ,${enable_languages}, in
6422 *,lto,*) ;;
6423 *) enable_languages="${enable_languages},lto" ;;
6424 esac
6425 fi
6426
6427 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
6428 potential_languages=,c,
6429
6430 enabled_target_libs=
6431 disabled_target_libs=
6432
6433 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6434 case ${lang_frag} in
6435 ..) ;;
6436 # The odd quoting in the next line works around
6437 # an apparent bug in bash 1.12 on linux.
6438 ${srcdir}/gcc/[*]/config-lang.in) ;;
6439 *)
6440 # From the config-lang.in, get $language, $target_libs,
6441 # $lang_dirs, $boot_language, and $build_by_default
6442 language=
6443 target_libs=
6444 lang_dirs=
6445 subdir_requires=
6446 boot_language=no
6447 build_by_default=yes
6448 # set srcdir during sourcing. See above about save & restore
6449 saved_srcdir=${srcdir}
6450 srcdir=${srcdir}/gcc . ${lang_frag}
6451 srcdir=${saved_srcdir}
6452 if test x${language} = x; then
6453 echo "${lang_frag} doesn't set \$language." 1>&2
6454 exit 1
6455 fi
6456
6457 if test "$language" = "c++"; then
6458 boot_language=yes
6459 fi
6460
6461 add_this_lang=no
6462 # C is always enabled, so no need to add it again
6463 if test "$language" != "c"; then
6464 case ,${enable_languages}, in
6465 *,${language},*)
6466 # Language was explicitly selected; include it
6467 add_this_lang=yes
6468 ;;
6469 *,all,*)
6470 # All languages are enabled
6471 add_this_lang=all
6472 ;;
6473 *,default,*)
6474 # 'default' was selected, select it if it is a default language
6475 add_this_lang=${build_by_default}
6476 ;;
6477 esac
6478 fi
6479
6480 # Disable languages that need other directories if these aren't available.
6481 for i in $subdir_requires; do
6482 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6483 case ${add_this_lang} in
6484 yes)
6485 # Specifically requested language; tell them.
6486 as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6487 ;;
6488 all)
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
6490 $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
6491 add_this_lang=unsupported
6492 ;;
6493 *)
6494 # Silently disable.
6495 add_this_lang=unsupported
6496 ;;
6497 esac
6498 done
6499
6500 # Disable Ada if no preexisting GNAT is available.
6501 case ${add_this_lang}:${language}:${have_gnat} in
6502 yes:ada:no)
6503 # Specifically requested language; tell them.
6504 as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
6505 ;;
6506 all:ada:no)
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
6508 $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
6509 add_this_lang=unsupported
6510 ;;
6511 *:ada:no)
6512 # Silently disable.
6513 add_this_lang=unsupported
6514 ;;
6515 esac
6516
6517 # Disable jit if -enable-host-shared not specified
6518 case ${add_this_lang}:${language}:${host_shared} in
6519 yes:jit:no)
6520 # PR jit/64780: explicitly specify --enable-host-shared
6521 as_fn_error $? "
6522 Enabling language \"jit\" requires --enable-host-shared.
6523
6524 --enable-host-shared typically slows the rest of the compiler down by
6525 a few %, so you must explicitly enable it.
6526
6527 If you want to build both the jit and the regular compiler, it is often
6528 best to do this via two separate configure/builds, in separate
6529 directories, to avoid imposing the performance cost of
6530 --enable-host-shared on the regular compiler." "$LINENO" 5
6531 ;;
6532 all:jit:no)
6533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
6534 $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
6535 add_this_lang=unsupported
6536 ;;
6537 *:jit:no)
6538 # Silently disable.
6539 add_this_lang=unsupported
6540 ;;
6541 esac
6542
6543 # Disable a language that is unsupported by the target.
6544 case "${add_this_lang}: $unsupported_languages " in
6545 no:*) ;;
6546 unsupported:*) ;;
6547 *:*" $language "*)
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
6549 $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
6550 add_this_lang=unsupported
6551 ;;
6552 esac
6553
6554 case $add_this_lang in
6555 unsupported)
6556 # Remove language-dependent dirs.
6557 disabled_target_libs="$disabled_target_libs $target_libs"
6558 noconfigdirs="$noconfigdirs $lang_dirs"
6559 ;;
6560 no)
6561 # Remove language-dependent dirs; still show language as supported.
6562 disabled_target_libs="$disabled_target_libs $target_libs"
6563 noconfigdirs="$noconfigdirs $lang_dirs"
6564 potential_languages="${potential_languages}${language},"
6565 ;;
6566 all|yes)
6567 new_enable_languages="${new_enable_languages}${language},"
6568 potential_languages="${potential_languages}${language},"
6569 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6570 enabled_target_libs="$enabled_target_libs $target_libs"
6571 case "${boot_language}:,$enable_stage1_languages," in
6572 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6573 # Add to (comma-separated) list of stage 1 languages.
6574 case ",$stage1_languages," in
6575 *,$language,* | ,yes, | ,all,) ;;
6576 *) stage1_languages="${stage1_languages}${language}," ;;
6577 esac
6578 # We need to bootstrap any supporting libraries.
6579 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6580 ;;
6581 esac
6582 ;;
6583 esac
6584 ;;
6585 esac
6586 done
6587
6588 # Add target libraries which are only needed for disabled languages
6589 # to noconfigdirs.
6590 if test -n "$disabled_target_libs"; then
6591 for dir in $disabled_target_libs; do
6592 case " $enabled_target_libs " in
6593 *" ${dir} "*) ;;
6594 *) noconfigdirs="$noconfigdirs $dir" ;;
6595 esac
6596 done
6597 fi
6598
6599 # Check whether --enable-stage1-languages was given.
6600 if test "${enable_stage1_languages+set}" = set; then :
6601 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6602 ,no,|,,)
6603 # Set it to something that will have no effect in the loop below
6604 enable_stage1_languages=c ;;
6605 ,yes,)
6606 enable_stage1_languages=`echo $new_enable_languages | \
6607 sed -e "s/^,//" -e "s/,$//" ` ;;
6608 *,all,*)
6609 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6610 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6611 esac
6612
6613 # Add "good" languages from enable_stage1_languages to stage1_languages,
6614 # while "bad" languages go in missing_languages. Leave no duplicates.
6615 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6616 case $potential_languages in
6617 *,$i,*)
6618 case $stage1_languages in
6619 *,$i,*) ;;
6620 *) stage1_languages="$stage1_languages$i," ;;
6621 esac ;;
6622 *)
6623 case $missing_languages in
6624 *,$i,*) ;;
6625 *) missing_languages="$missing_languages$i," ;;
6626 esac ;;
6627 esac
6628 done
6629 fi
6630
6631
6632 # Remove leading/trailing commas that were added for simplicity
6633 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6634 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6635 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6636 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6637
6638 if test "x$missing_languages" != x; then
6639 as_fn_error $? "
6640 The following requested languages could not be built: ${missing_languages}
6641 Supported languages are: ${potential_languages}" "$LINENO" 5
6642 fi
6643 if test "x$new_enable_languages" != "x$enable_languages"; then
6644 echo The following languages will be built: ${new_enable_languages}
6645 enable_languages="$new_enable_languages"
6646 fi
6647
6648
6649 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6650 fi
6651
6652 # Handle --disable-<component> generically.
6653 for dir in $configdirs $build_configdirs $target_configdirs ; do
6654 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6655 varname=`echo $dirname | sed -e s/+/_/g`
6656 if eval test x\${enable_${varname}} "=" xno ; then
6657 noconfigdirs="$noconfigdirs $dir"
6658 fi
6659 done
6660
6661 # Check for Boehm's garbage collector
6662 # Check whether --enable-objc-gc was given.
6663 if test "${enable_objc_gc+set}" = set; then :
6664 enableval=$enable_objc_gc;
6665 fi
6666
6667
6668 # Check whether --with-target-bdw-gc was given.
6669 if test "${with_target_bdw_gc+set}" = set; then :
6670 withval=$with_target_bdw_gc;
6671 fi
6672
6673
6674 # Check whether --with-target-bdw-gc-include was given.
6675 if test "${with_target_bdw_gc_include+set}" = set; then :
6676 withval=$with_target_bdw_gc_include;
6677 fi
6678
6679
6680 # Check whether --with-target-bdw-gc-lib was given.
6681 if test "${with_target_bdw_gc_lib+set}" = set; then :
6682 withval=$with_target_bdw_gc_lib;
6683 fi
6684
6685
6686 case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
6688 $as_echo_n "checking for bdw garbage collector... " >&6; }
6689 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
6691 $as_echo "using bdw-gc in default locations" >&6; }
6692 else
6693 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
6694 as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
6695 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
6696 as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
6697 else
6698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
6699 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
6700 fi
6701 fi
6702 esac
6703
6704 # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6705 case ,${enable_languages}, in
6706 *,c++,*)
6707 # Disable libitm, libsanitizer if we're not building libstdc++
6708 case "${noconfigdirs}" in
6709 *target-libstdc++-v3*)
6710 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
6711 ;;
6712 *) ;;
6713 esac
6714 ;;
6715 *)
6716 noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6717 ;;
6718 esac
6719
6720 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6721 # $build_configdirs and $target_configdirs.
6722 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6723
6724 notsupp=""
6725 for dir in . $skipdirs $noconfigdirs ; do
6726 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6727 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6728 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6729 if test -r $srcdir/$dirname/configure ; then
6730 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6731 true
6732 else
6733 notsupp="$notsupp $dir"
6734 fi
6735 fi
6736 fi
6737 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6738 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6739 if test -r $srcdir/$dirname/configure ; then
6740 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6741 true
6742 else
6743 notsupp="$notsupp $dir"
6744 fi
6745 fi
6746 fi
6747 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6748 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6749 if test -r $srcdir/$dirname/configure ; then
6750 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6751 true
6752 else
6753 notsupp="$notsupp $dir"
6754 fi
6755 fi
6756 fi
6757 done
6758
6759 # Quietly strip out all directories which aren't configurable in this tree.
6760 # This relies on all configurable subdirectories being autoconfiscated, which
6761 # is now the case.
6762 build_configdirs_all="$build_configdirs"
6763 build_configdirs=
6764 for i in ${build_configdirs_all} ; do
6765 j=`echo $i | sed -e s/build-//g`
6766 if test -f ${srcdir}/$j/configure ; then
6767 build_configdirs="${build_configdirs} $i"
6768 fi
6769 done
6770
6771 configdirs_all="$configdirs"
6772 configdirs=
6773 for i in ${configdirs_all} ; do
6774 if test -f ${srcdir}/$i/configure ; then
6775 configdirs="${configdirs} $i"
6776 fi
6777 done
6778
6779 target_configdirs_all="$target_configdirs"
6780 target_configdirs=
6781 for i in ${target_configdirs_all} ; do
6782 j=`echo $i | sed -e s/target-//g`
6783 if test -f ${srcdir}/$j/configure ; then
6784 target_configdirs="${target_configdirs} $i"
6785 fi
6786 done
6787
6788 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6789 # so we have to add it after the preceding checks.
6790 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6791 then
6792 case " $configdirs " in
6793 *" libiberty "*)
6794 # If we can build libiberty, we can also build libiberty-linker-plugin.
6795 configdirs="$configdirs libiberty-linker-plugin"
6796 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6797 --with-libiberty=../libiberty-linker-plugin";;
6798 *)
6799 as_fn_error $? "libiberty missing" "$LINENO" 5;;
6800 esac
6801 fi
6802
6803 # Sometimes we have special requirements for the host libiberty.
6804 extra_host_libiberty_configure_flags=
6805 extra_host_zlib_configure_flags=
6806 case " $configdirs " in
6807 *" lto-plugin "* | *" libcc1 "*)
6808 # When these are to be built as shared libraries, the same applies to
6809 # libiberty.
6810 extra_host_libiberty_configure_flags=--enable-shared
6811 ;;
6812 *" bfd "*)
6813 # When bfd is to be built as a shared library, the same applies to
6814 # zlib.
6815 if test "$enable_shared" = "yes"; then
6816 extra_host_zlib_configure_flags=--enable-host-shared
6817 fi
6818 ;;
6819 esac
6820
6821
6822
6823 # Produce a warning message for the subdirs we can't configure.
6824 # This isn't especially interesting in the Cygnus tree, but in the individual
6825 # FSF releases, it's important to let people know when their machine isn't
6826 # supported by the one or two programs in a package.
6827
6828 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6829 # If $appdirs is non-empty, at least one of those directories must still
6830 # be configured, or we error out. (E.g., if the gas release supports a
6831 # specified target in some subdirs but not the gas subdir, we shouldn't
6832 # pretend that all is well.)
6833 if test -n "$appdirs" ; then
6834 for dir in $appdirs ; do
6835 if test -r $dir/Makefile.in ; then
6836 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6837 appdirs=""
6838 break
6839 fi
6840 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6841 appdirs=""
6842 break
6843 fi
6844 fi
6845 done
6846 if test -n "$appdirs" ; then
6847 echo "*** This configuration is not supported by this package." 1>&2
6848 exit 1
6849 fi
6850 fi
6851 # Okay, some application will build, or we don't care to check. Still
6852 # notify of subdirs not getting built.
6853 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6854 echo " ${notsupp}" 1>&2
6855 echo " (Any other directories should still work fine.)" 1>&2
6856 fi
6857
6858 case "$host" in
6859 *msdosdjgpp*)
6860 enable_gdbtk=no ;;
6861 esac
6862
6863 # To find our prefix, in gcc_cv_tool_prefix.
6864
6865 # The user is always right.
6866 if test "${PATH_SEPARATOR+set}" != set; then
6867 echo "#! /bin/sh" >conf$$.sh
6868 echo "exit 0" >>conf$$.sh
6869 chmod +x conf$$.sh
6870 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6871 PATH_SEPARATOR=';'
6872 else
6873 PATH_SEPARATOR=:
6874 fi
6875 rm -f conf$$.sh
6876 fi
6877
6878
6879 get_gcc_base_ver="cat"
6880
6881 # Check whether --with-gcc-major-version-only was given.
6882 if test "${with_gcc_major_version_only+set}" = set; then :
6883 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
6884 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
6885 fi
6886
6887 fi
6888
6889
6890
6891
6892
6893
6894 if test "x$exec_prefix" = xNONE; then
6895 if test "x$prefix" = xNONE; then
6896 gcc_cv_tool_prefix=$ac_default_prefix
6897 else
6898 gcc_cv_tool_prefix=$prefix
6899 fi
6900 else
6901 gcc_cv_tool_prefix=$exec_prefix
6902 fi
6903
6904 # If there is no compiler in the tree, use the PATH only. In any
6905 # case, if there is no compiler in the tree nobody should use
6906 # AS_FOR_TARGET and LD_FOR_TARGET.
6907 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6908 if test x$with_gcc_major_version_only = xyes ; then
6909 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
6910 else
6911 gcc_version=`cat $srcdir/gcc/BASE-VER`
6912 fi
6913 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6914 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6915 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6916 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6917 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6918 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6919 else
6920 gcc_cv_tool_dirs=
6921 fi
6922
6923 if test x$build = x$target && test -n "$md_exec_prefix"; then
6924 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6925 fi
6926
6927
6928
6929 copy_dirs=
6930
6931
6932 # Check whether --with-build-sysroot was given.
6933 if test "${with_build_sysroot+set}" = set; then :
6934 withval=$with_build_sysroot; if test x"$withval" != x ; then
6935 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6936 fi
6937 else
6938 SYSROOT_CFLAGS_FOR_TARGET=
6939 fi
6940
6941
6942
6943
6944 # Check whether --with-debug-prefix-map was given.
6945 if test "${with_debug_prefix_map+set}" = set; then :
6946 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6947 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6948 for debug_map in $withval; do
6949 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6950 done
6951 fi
6952 else
6953 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6954 fi
6955
6956
6957
6958 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6959 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6960 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6961 # We want to ensure that TARGET libraries (which we know are built with
6962 # gcc) are built with "-O2 -g", so include those options when setting
6963 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6964 if test "x$CFLAGS_FOR_TARGET" = x; then
6965 if test "x${is_cross_compiler}" = xyes; then
6966 CFLAGS_FOR_TARGET="-g -O2"
6967 else
6968 CFLAGS_FOR_TARGET=$CFLAGS
6969 case " $CFLAGS " in
6970 *" -O2 "*) ;;
6971 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6972 esac
6973 case " $CFLAGS " in
6974 *" -g "* | *" -g3 "*) ;;
6975 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6976 esac
6977 fi
6978 fi
6979
6980
6981 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6982 if test "x${is_cross_compiler}" = xyes; then
6983 CXXFLAGS_FOR_TARGET="-g -O2"
6984 else
6985 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6986 case " $CXXFLAGS " in
6987 *" -O2 "*) ;;
6988 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6989 esac
6990 case " $CXXFLAGS " in
6991 *" -g "* | *" -g3 "*) ;;
6992 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6993 esac
6994 fi
6995 fi
6996
6997
6998
6999
7000 # Handle --with-headers=XXX. If the value is not "yes", the contents of
7001 # the named directory are copied to $(tooldir)/sys-include.
7002 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7003 if test x${is_cross_compiler} = xno ; then
7004 echo 1>&2 '***' --with-headers is only supported when cross compiling
7005 exit 1
7006 fi
7007 if test x"${with_headers}" != xyes ; then
7008 x=${gcc_cv_tool_prefix}
7009 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7010 fi
7011 fi
7012
7013 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7014 # the name directories are copied to $(tooldir)/lib. Multiple directories
7015 # are permitted.
7016 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7017 if test x${is_cross_compiler} = xno ; then
7018 echo 1>&2 '***' --with-libs is only supported when cross compiling
7019 exit 1
7020 fi
7021 if test x"${with_libs}" != xyes ; then
7022 # Copy the libraries in reverse order, so that files in the first named
7023 # library override files in subsequent libraries.
7024 x=${gcc_cv_tool_prefix}
7025 for l in ${with_libs}; do
7026 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7027 done
7028 fi
7029 fi
7030
7031 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7032 #
7033 # This is done by determining whether or not the appropriate directory
7034 # is available, and by checking whether or not specific configurations
7035 # have requested that this magic not happen.
7036 #
7037 # The command line options always override the explicit settings in
7038 # configure.ac, and the settings in configure.ac override this magic.
7039 #
7040 # If the default for a toolchain is to use GNU as and ld, and you don't
7041 # want to do that, then you should use the --without-gnu-as and
7042 # --without-gnu-ld options for the configure script. Similarly, if
7043 # the default is to use the included zlib and you don't want to do that,
7044 # you should use the --with-system-zlib option for the configure script.
7045
7046 if test x${use_gnu_as} = x &&
7047 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7048 with_gnu_as=yes
7049 extra_host_args="$extra_host_args --with-gnu-as"
7050 fi
7051
7052 if test x${use_gnu_ld} = x &&
7053 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7054 with_gnu_ld=yes
7055 extra_host_args="$extra_host_args --with-gnu-ld"
7056 fi
7057
7058 if test x${use_included_zlib} = x &&
7059 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7060 :
7061 else
7062 with_system_zlib=yes
7063 extra_host_args="$extra_host_args --with-system-zlib"
7064 fi
7065
7066 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7067 # can detect this case.
7068
7069 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7070 with_newlib=yes
7071 extra_host_args="$extra_host_args --with-newlib"
7072 fi
7073
7074 # Handle ${copy_dirs}
7075 set fnord ${copy_dirs}
7076 shift
7077 while test $# != 0 ; do
7078 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7079 :
7080 else
7081 echo Copying $1 to $2
7082
7083 # Use the install script to create the directory and all required
7084 # parent directories.
7085 if test -d $2 ; then
7086 :
7087 else
7088 echo >config.temp
7089 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7090 fi
7091
7092 # Copy the directory, assuming we have tar.
7093 # FIXME: Should we use B in the second tar? Not all systems support it.
7094 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7095
7096 # It is the responsibility of the user to correctly adjust all
7097 # symlinks. If somebody can figure out how to handle them correctly
7098 # here, feel free to add the code.
7099
7100 echo $1 > $2/COPIED
7101 fi
7102 shift; shift
7103 done
7104
7105 # Determine a target-dependent exec_prefix that the installed
7106 # gcc will search in. Keep this list sorted by triplet, with
7107 # the *-*-osname triplets last.
7108 md_exec_prefix=
7109 case "${target}" in
7110 i[34567]86-pc-msdosdjgpp*)
7111 md_exec_prefix=/dev/env/DJDIR/bin
7112 ;;
7113 *-*-hpux* | \
7114 *-*-nto-qnx* | \
7115 *-*-solaris2*)
7116 md_exec_prefix=/usr/ccs/bin
7117 ;;
7118 esac
7119
7120 extra_arflags_for_target=
7121 extra_nmflags_for_target=
7122 extra_ranlibflags_for_target=
7123 target_makefile_frag=/dev/null
7124 case "${target}" in
7125 spu-*-*)
7126 target_makefile_frag="config/mt-spu"
7127 ;;
7128 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
7129 target_makefile_frag="config/mt-sde"
7130 ;;
7131 mipsisa*-*-elfoabi*)
7132 target_makefile_frag="config/mt-mips-elfoabi"
7133 ;;
7134 mips*-*-*linux* | mips*-*-gnu*)
7135 target_makefile_frag="config/mt-mips-gnu"
7136 ;;
7137 nios2-*-elf*)
7138 target_makefile_frag="config/mt-nios2-elf"
7139 ;;
7140 *-*-linux-android*)
7141 target_makefile_frag="config/mt-android"
7142 ;;
7143 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7144 target_makefile_frag="config/mt-gnu"
7145 ;;
7146 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7147 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7148 # commands to handle both 32-bit and 64-bit objects. These flags are
7149 # harmless if we're using GNU nm or ar.
7150 extra_arflags_for_target=" -X32_64"
7151 extra_nmflags_for_target=" -B -X32_64"
7152 ;;
7153 esac
7154
7155 alphaieee_frag=/dev/null
7156 case $target in
7157 alpha*-*-*)
7158 # This just makes sure to use the -mieee option to build target libs.
7159 # This should probably be set individually by each library.
7160 alphaieee_frag="config/mt-alphaieee"
7161 ;;
7162 esac
7163
7164 # If --enable-target-optspace always use -Os instead of -O2 to build
7165 # the target libraries, similarly if it is not specified, use -Os
7166 # on selected platforms.
7167 ospace_frag=/dev/null
7168 case "${enable_target_optspace}:${target}" in
7169 yes:*)
7170 ospace_frag="config/mt-ospace"
7171 ;;
7172 :d30v-*)
7173 ospace_frag="config/mt-d30v"
7174 ;;
7175 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
7176 ospace_frag="config/mt-ospace"
7177 ;;
7178 no:* | :*)
7179 ;;
7180 *)
7181 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7182 ;;
7183 esac
7184
7185 # Some systems (e.g., one of the i386-aix systems the gas testers are
7186 # using) don't handle "\$" correctly, so don't use it here.
7187 tooldir='${exec_prefix}'/${target_noncanonical}
7188 build_tooldir=${tooldir}
7189
7190 # Create a .gdbinit file which runs the one in srcdir
7191 # and tells GDB to look there for source files.
7192
7193 if test -r ${srcdir}/.gdbinit ; then
7194 case ${srcdir} in
7195 .) ;;
7196 *) cat > ./.gdbinit <<EOF
7197 # ${NO_EDIT}
7198 dir ${srcdir}
7199 dir .
7200 source ${srcdir}/.gdbinit
7201 EOF
7202 ;;
7203 esac
7204 fi
7205
7206 # Make sure that the compiler is able to generate an executable. If it
7207 # can't, we are probably in trouble. We don't care whether we can run the
7208 # executable--we might be using a cross compiler--we only care whether it
7209 # can be created. At this point the main configure script has set CC.
7210 we_are_ok=no
7211 echo "int main () { return 0; }" > conftest.c
7212 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7213 if test $? = 0 ; then
7214 if test -s conftest || test -s conftest.exe ; then
7215 we_are_ok=yes
7216 fi
7217 fi
7218 case $we_are_ok in
7219 no)
7220 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7221 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7222 rm -f conftest*
7223 exit 1
7224 ;;
7225 esac
7226 rm -f conftest*
7227
7228 # Decide which environment variable is used to find dynamic libraries.
7229 case "${host}" in
7230 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7231 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7232 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7233 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7234 esac
7235
7236 # On systems where the dynamic library environment variable is PATH,
7237 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7238 # built executables to PATH.
7239 if test "$RPATH_ENVVAR" = PATH; then
7240 GCC_SHLIB_SUBDIR=/shlib
7241 else
7242 GCC_SHLIB_SUBDIR=
7243 fi
7244
7245 # Adjust the toplevel makefile according to whether bootstrap was selected.
7246 case $enable_bootstrap in
7247 yes)
7248 bootstrap_suffix=bootstrap
7249 BUILD_CONFIG=bootstrap-debug
7250 ;;
7251 no)
7252 bootstrap_suffix=no-bootstrap
7253 BUILD_CONFIG=
7254 ;;
7255 esac
7256
7257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7258 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7259
7260
7261 # Check whether --with-build-config was given.
7262 if test "${with_build_config+set}" = set; then :
7263 withval=$with_build_config; case $with_build_config in
7264 yes) with_build_config= ;;
7265 no) with_build_config= BUILD_CONFIG= ;;
7266 esac
7267 fi
7268
7269
7270 if test "x${with_build_config}" != x; then
7271 BUILD_CONFIG=$with_build_config
7272 else
7273 case $BUILD_CONFIG in
7274 bootstrap-debug)
7275 if echo "int f (void) { return 0; }" > conftest.c &&
7276 ${CC} -c conftest.c &&
7277 mv conftest.o conftest.o.g0 &&
7278 ${CC} -c -g conftest.c &&
7279 mv conftest.o conftest.o.g &&
7280 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7281 :
7282 else
7283 BUILD_CONFIG=
7284 fi
7285 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7286 ;;
7287 esac
7288 fi
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7290 $as_echo "$BUILD_CONFIG" >&6; }
7291
7292
7293 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7295 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7296 # Check whether --enable-vtable-verify was given.
7297 if test "${enable_vtable_verify+set}" = set; then :
7298 enableval=$enable_vtable_verify; case "$enableval" in
7299 yes) enable_vtable_verify=yes ;;
7300 no) enable_vtable_verify=no ;;
7301 *) enable_vtable_verify=no;;
7302 esac
7303 else
7304 enable_vtable_verify=no
7305 fi
7306
7307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7308 $as_echo "$enable_vtable_verify" >&6; }
7309
7310 # Record target_configdirs and the configure arguments for target and
7311 # build configuration in Makefile.
7312 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7313 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7314 bootstrap_fixincludes=no
7315
7316 # If we are building libgomp, bootstrap it.
7317 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7318 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7319 fi
7320
7321 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7322 # or bootstrap-ubsan, bootstrap it.
7323 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7324 case "$BUILD_CONFIG" in
7325 *bootstrap-asan* | *bootstrap-ubsan* )
7326 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7327 bootstrap_fixincludes=yes
7328 ;;
7329 esac
7330 fi
7331
7332 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7333 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7334 test "$enable_vtable_verify" != no; then
7335 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7336 fi
7337
7338 # Determine whether gdb needs tk/tcl or not.
7339 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7340 # and in that case we want gdb to be built without tk. Ugh!
7341 # In fact I believe gdb is the *only* package directly dependent on tk,
7342 # so we should be able to put the 'maybe's in unconditionally and
7343 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7344 # 100% sure that that's safe though.
7345
7346 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7347 case "$enable_gdbtk" in
7348 no)
7349 GDB_TK="" ;;
7350 yes)
7351 GDB_TK="${gdb_tk}" ;;
7352 *)
7353 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7354 # distro. Eventually someone will fix this and move Insight, nee
7355 # gdbtk to a separate directory.
7356 if test -d ${srcdir}/gdb/gdbtk ; then
7357 GDB_TK="${gdb_tk}"
7358 else
7359 GDB_TK=""
7360 fi
7361 ;;
7362 esac
7363 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7364 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7365
7366 # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
7367 # else does, only include them if one of these is built. The Makefile
7368 # provides the ordering, so it's enough here to add to the list.
7369 case " ${configdirs} " in
7370 *\ gdb\ *)
7371 configdirs="${configdirs} gnulib gdbsupport"
7372 ;;
7373 *\ gdbserver\ *)
7374 configdirs="${configdirs} gnulib gdbsupport"
7375 ;;
7376 esac
7377
7378 # Strip out unwanted targets.
7379
7380 # While at that, we remove Makefiles if we were started for recursive
7381 # configuration, so that the top-level Makefile reconfigures them,
7382 # like we used to do when configure itself was recursive.
7383
7384 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7385 # but now we're fixing up the Makefile ourselves with the additional
7386 # commands passed to AC_CONFIG_FILES. Use separate variables
7387 # extrasub-{build,host,target} not because there is any reason to split
7388 # the substitutions up that way, but only to remain below the limit of
7389 # 99 commands in a script, for HP-UX sed.
7390
7391 # Do not nest @if/@endif or @unless/@endunless pairs, because
7392 # configure will not warn you at all.
7393
7394 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7395 yes:yes:*\ gold\ *:*,c++,*) ;;
7396 yes:yes:*\ gold\ *:*)
7397 as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7398 ;;
7399 esac
7400
7401 extrasub_build=
7402 for module in ${build_configdirs} ; do
7403 if test -z "${no_recursion}" \
7404 && test -f ${build_subdir}/${module}/Makefile; then
7405 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7406 rm -f ${build_subdir}/${module}/Makefile
7407 fi
7408 extrasub_build="$extrasub_build
7409 /^@if build-$module\$/d
7410 /^@endif build-$module\$/d
7411 /^@unless build-$module\$/,/^@endunless build-$module\$/d
7412 /^@if build-$module-$bootstrap_suffix\$/d
7413 /^@endif build-$module-$bootstrap_suffix\$/d
7414 /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
7415 done
7416 extrasub_host=
7417 for module in ${configdirs} ; do
7418 if test -z "${no_recursion}"; then
7419 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7420 if test -f ${file}; then
7421 echo 1>&2 "*** removing ${file} to force reconfigure"
7422 rm -f ${file}
7423 fi
7424 done
7425 fi
7426 case ${module},${bootstrap_fixincludes} in
7427 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7428 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7429 esac
7430 extrasub_host="$extrasub_host
7431 /^@if $module\$/d
7432 /^@endif $module\$/d
7433 /^@unless $module\$/,/^@endunless $module\$/d
7434 /^@if $module-$host_bootstrap_suffix\$/d
7435 /^@endif $module-$host_bootstrap_suffix\$/d
7436 /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
7437 done
7438 extrasub_target=
7439 for module in ${target_configdirs} ; do
7440 if test -z "${no_recursion}" \
7441 && test -f ${target_subdir}/${module}/Makefile; then
7442 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7443 rm -f ${target_subdir}/${module}/Makefile
7444 fi
7445
7446 # We only bootstrap target libraries listed in bootstrap_target_libs.
7447 case $bootstrap_target_libs in
7448 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7449 *) target_bootstrap_suffix=no-bootstrap ;;
7450 esac
7451
7452 extrasub_target="$extrasub_target
7453 /^@if target-$module\$/d
7454 /^@endif target-$module\$/d
7455 /^@unless target-$module\$/,/^@endunless target-$module\$/d
7456 /^@if target-$module-$target_bootstrap_suffix\$/d
7457 /^@endif target-$module-$target_bootstrap_suffix\$/d
7458 /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
7459 done
7460
7461 # Do the final fixup along with target modules.
7462 extrasub_target="$extrasub_target
7463 /^@if /,/^@endif /d
7464 /^@unless /d
7465 /^@endunless /d"
7466
7467 # Create the serialization dependencies. This uses a temporary file.
7468
7469 # Check whether --enable-serial-configure was given.
7470 if test "${enable_serial_configure+set}" = set; then :
7471 enableval=$enable_serial_configure;
7472 fi
7473
7474
7475 case ${enable_serial_configure} in
7476 yes)
7477 enable_serial_build_configure=yes
7478 enable_serial_host_configure=yes
7479 enable_serial_target_configure=yes
7480 ;;
7481 esac
7482
7483 # These force 'configure's to be done one at a time, to avoid problems
7484 # with contention over a shared config.cache.
7485 rm -f serdep.tmp
7486 echo '# serdep.tmp' > serdep.tmp
7487 olditem=
7488 test "x${enable_serial_build_configure}" = xyes &&
7489 for item in ${build_configdirs} ; do
7490 case ${olditem} in
7491 "") ;;
7492 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7493 esac
7494 olditem=${item}
7495 done
7496 olditem=
7497 test "x${enable_serial_host_configure}" = xyes &&
7498 for item in ${configdirs} ; do
7499 case ${olditem} in
7500 "") ;;
7501 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7502 esac
7503 olditem=${item}
7504 done
7505 olditem=
7506 test "x${enable_serial_target_configure}" = xyes &&
7507 for item in ${target_configdirs} ; do
7508 case ${olditem} in
7509 "") ;;
7510 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7511 esac
7512 olditem=${item}
7513 done
7514 serialization_dependencies=serdep.tmp
7515
7516
7517 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7518 # target, nonopt, and variable assignments. These are the ones we
7519 # might not want to pass down to subconfigures. The exception being
7520 # --cache-file=/dev/null, which is used to turn off the use of cache
7521 # files altogether, and which should be passed on to subconfigures.
7522 # Also strip program-prefix, program-suffix, and program-transform-name,
7523 # so that we can pass down a consistent program-transform-name.
7524 baseargs=
7525 tbaseargs=
7526 keep_next=no
7527 skip_next=no
7528 eval "set -- $ac_configure_args"
7529 for ac_arg
7530 do
7531 if test X"$skip_next" = X"yes"; then
7532 skip_next=no
7533 continue
7534 fi
7535 if test X"$keep_next" = X"yes"; then
7536 case $ac_arg in
7537 *\'*)
7538 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7539 esac
7540 baseargs="$baseargs '$ac_arg'"
7541 tbaseargs="$tbaseargs '$ac_arg'"
7542 keep_next=no
7543 continue
7544 fi
7545
7546 # Handle separated arguments. Based on the logic generated by
7547 # autoconf 2.59.
7548 case $ac_arg in
7549 *=* | --config-cache | -C | -disable-* | --disable-* \
7550 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7551 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7552 | -with-* | --with-* | -without-* | --without-* | --x)
7553 separate_arg=no
7554 ;;
7555 -*)
7556 separate_arg=yes
7557 ;;
7558 *)
7559 separate_arg=no
7560 ;;
7561 esac
7562
7563 skip_targ=no
7564 case $ac_arg in
7565
7566 --with-* | --without-*)
7567 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7568
7569 case $libopt in
7570 *[-_]include)
7571 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7572 ;;
7573 *[-_]lib)
7574 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7575 ;;
7576 *)
7577 lib=$libopt
7578 ;;
7579 esac
7580
7581
7582 case $lib in
7583 mpc | mpfr | gmp | isl)
7584 # If we're processing --with-$lib, --with-$lib-include or
7585 # --with-$lib-lib, for one of the libs above, and target is
7586 # different from host, don't pass the current argument to any
7587 # target library's configure.
7588 if test x$is_cross_compiler = xyes; then
7589 skip_targ=yes
7590 fi
7591 ;;
7592 esac
7593 ;;
7594 esac
7595
7596 case "$ac_arg" in
7597 --cache-file=/dev/null | \
7598 -cache-file=/dev/null )
7599 # Handled here to avoid the test to skip args below.
7600 baseargs="$baseargs '$ac_arg'"
7601 tbaseargs="$tbaseargs '$ac_arg'"
7602 # Assert: $separate_arg should always be no.
7603 keep_next=$separate_arg
7604 ;;
7605 --no*)
7606 continue
7607 ;;
7608 --c* | \
7609 --sr* | \
7610 --ho* | \
7611 --bu* | \
7612 --t* | \
7613 --program-* | \
7614 -cache_file* | \
7615 -srcdir* | \
7616 -host* | \
7617 -build* | \
7618 -target* | \
7619 -program-prefix* | \
7620 -program-suffix* | \
7621 -program-transform-name* )
7622 skip_next=$separate_arg
7623 continue
7624 ;;
7625 -*)
7626 # An option. Add it.
7627 case $ac_arg in
7628 *\'*)
7629 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7630 esac
7631 baseargs="$baseargs '$ac_arg'"
7632 if test X"$skip_targ" = Xno; then
7633 tbaseargs="$tbaseargs '$ac_arg'"
7634 fi
7635 keep_next=$separate_arg
7636 ;;
7637 *)
7638 # Either a variable assignment, or a nonopt (triplet). Don't
7639 # pass it down; let the Makefile handle this.
7640 continue
7641 ;;
7642 esac
7643 done
7644 # Remove the initial space we just introduced and, as these will be
7645 # expanded by make, quote '$'.
7646 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7647
7648 # Add in --program-transform-name, after --program-prefix and
7649 # --program-suffix have been applied to it. Autoconf has already
7650 # doubled dollar signs and backslashes in program_transform_name; we want
7651 # the backslashes un-doubled, and then the entire thing wrapped in single
7652 # quotes, because this will be expanded first by make and then by the shell.
7653 # Also, because we want to override the logic in subdir configure scripts to
7654 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7655 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7656 ${program_transform_name}
7657 EOF_SED
7658 gcc_transform_name=`cat conftestsed.out`
7659 rm -f conftestsed.out
7660 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7661 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7662 if test "$silent" = yes; then
7663 baseargs="$baseargs --silent"
7664 tbaseargs="$tbaseargs --silent"
7665 fi
7666 baseargs="$baseargs --disable-option-checking"
7667 tbaseargs="$tbaseargs --disable-option-checking"
7668
7669 # Record and document user additions to sub configure arguments.
7670
7671
7672
7673
7674 # For the build-side libraries, we just need to pretend we're native,
7675 # and not use the same cache file. Multilibs are neither needed nor
7676 # desired. We can't even use the same cache file for all build-side
7677 # libraries, as they're compiled differently; some with C, some with
7678 # C++ or with different feature-enabling options.
7679 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7680
7681 # For host modules, accept cache file option, or specification as blank.
7682 case "${cache_file}" in
7683 "") # empty
7684 cache_file_option="" ;;
7685 /* | [A-Za-z]:[\\/]* ) # absolute path
7686 cache_file_option="--cache-file=${cache_file}" ;;
7687 *) # relative path
7688 cache_file_option="--cache-file=../${cache_file}" ;;
7689 esac
7690
7691 # Host dirs don't like to share a cache file either, horribly enough.
7692 # This seems to be due to autoconf 2.5x stupidity.
7693 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7694
7695 target_configargs="$target_configargs ${tbaseargs}"
7696
7697 # Passing a --with-cross-host argument lets the target libraries know
7698 # whether they are being built with a cross-compiler or being built
7699 # native. However, it would be better to use other mechanisms to make the
7700 # sorts of decisions they want to make on this basis. Please consider
7701 # this option to be deprecated. FIXME.
7702 if test x${is_cross_compiler} = xyes ; then
7703 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7704 fi
7705
7706 # Special user-friendly check for native x86_64-linux build, if
7707 # multilib is not explicitly enabled.
7708 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7709 x86_64-*linux*:yes:$build:$build:)
7710 # Make sure we have a development environment that handles 32-bit
7711 dev64=no
7712 echo "int main () { return 0; }" > conftest.c
7713 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7714 if test $? = 0 ; then
7715 if test -s conftest || test -s conftest.exe ; then
7716 dev64=yes
7717 fi
7718 fi
7719 rm -f conftest*
7720 if test x${dev64} != xyes ; then
7721 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
7722 fi
7723 ;;
7724 esac
7725
7726 # Default to --enable-multilib.
7727 if test x${enable_multilib} = x ; then
7728 target_configargs="--enable-multilib ${target_configargs}"
7729 fi
7730
7731 # Pass --with-newlib if appropriate. Note that target_configdirs has
7732 # changed from the earlier setting of with_newlib.
7733 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7734 target_configargs="--with-newlib ${target_configargs}"
7735 fi
7736
7737 # Different target subdirs use different values of certain variables
7738 # (notably CXX). Worse, multilibs use *lots* of different values.
7739 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7740 # it doesn't automatically accept command-line overrides of them.
7741 # This means it's not safe for target subdirs to share a cache file,
7742 # which is disgusting, but there you have it. Hopefully this can be
7743 # fixed in future. It's still worthwhile to use a cache file for each
7744 # directory. I think.
7745
7746 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7747 # We need to pass --target, as newer autoconf's requires consistency
7748 # for target_alias and gcc doesn't manage it consistently.
7749 target_configargs="--cache-file=./config.cache ${target_configargs}"
7750
7751 FLAGS_FOR_TARGET=
7752 case " $target_configdirs " in
7753 *" newlib "*)
7754 case " $target_configargs " in
7755 *" --with-newlib "*)
7756 case "$target" in
7757 *-cygwin*)
7758 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7759 ;;
7760 esac
7761
7762 # If we're not building GCC, don't discard standard headers.
7763 if test -d ${srcdir}/gcc; then
7764 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7765
7766 if test "${build}" != "${host}"; then
7767 # On Canadian crosses, CC_FOR_TARGET will have already been set
7768 # by `configure', so we won't have an opportunity to add -Bgcc/
7769 # to it. This is right: we don't want to search that directory
7770 # for binaries, but we want the header files in there, so add
7771 # them explicitly.
7772 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7773
7774 # Someone might think of using the pre-installed headers on
7775 # Canadian crosses, in case the installed compiler is not fully
7776 # compatible with the compiler being built. In this case, it
7777 # would be better to flag an error than risking having
7778 # incompatible object files being constructed. We can't
7779 # guarantee that an error will be flagged, but let's hope the
7780 # compiler will do it, when presented with incompatible header
7781 # files.
7782 fi
7783 fi
7784
7785 case "${target}-${is_cross_compiler}" in
7786 i[3456789]86-*-linux*-no)
7787 # Here host == target, so we don't need to build gcc,
7788 # so we don't want to discard standard headers.
7789 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7790 ;;
7791 *)
7792 # If we're building newlib, use its generic headers last, but search
7793 # for any libc-related directories first (so make it the last -B
7794 # switch).
7795 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7796
7797 # If we're building libgloss, find the startup file, simulator library
7798 # and linker script.
7799 case " $target_configdirs " in
7800 *" libgloss "*)
7801 # Look for startup file, simulator library and maybe linker script.
7802 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7803 # Look for libnosys.a in case the target needs it.
7804 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7805 # Most targets have the linker script in the source directory.
7806 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7807 ;;
7808 esac
7809 ;;
7810 esac
7811 ;;
7812 esac
7813 ;;
7814 esac
7815
7816 case "$target" in
7817 x86_64-*mingw* | *-w64-mingw*)
7818 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7819 # however, use a symlink named 'mingw' in ${prefix} .
7820 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7821 ;;
7822 *-mingw*)
7823 # MinGW can't be handled as Cygwin above since it does not use newlib.
7824 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7825 ;;
7826 esac
7827
7828 # Allow the user to override the flags for
7829 # our build compiler if desired.
7830 if test x"${build}" = x"${host}" ; then
7831 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7832 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7833 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7834 fi
7835
7836 # On Canadian crosses, we'll be searching the right directories for
7837 # the previously-installed cross compiler, so don't bother to add
7838 # flags for directories within the install tree of the compiler
7839 # being built; programs in there won't even run.
7840 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7841 # Search for pre-installed headers if nothing else fits.
7842 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7843 fi
7844
7845 if test "x${use_gnu_ld}" = x &&
7846 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7847 # Arrange for us to find uninstalled linker scripts.
7848 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7849 fi
7850
7851 # Search for other target-specific linker scripts and such.
7852 case "${target}" in
7853 mep*)
7854 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7855 ;;
7856 esac
7857
7858 # Makefile fragments.
7859 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7860 do
7861 eval fragval=\$$frag
7862 if test $fragval != /dev/null; then
7863 eval $frag=${srcdir}/$fragval
7864 fi
7865 done
7866
7867
7868
7869
7870
7871 # Miscellanea: directories, flags, etc.
7872
7873
7874
7875
7876
7877
7878
7879
7880 # Build module lists & subconfigure args.
7881
7882
7883
7884 # Host module lists & subconfigure args.
7885
7886
7887
7888
7889 # Target module lists & subconfigure args.
7890
7891
7892
7893 # Build tools.
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910 # Generate default definitions for YACC, M4, LEX and other programs that run
7911 # on the build machine. These are used if the Makefile can't locate these
7912 # programs in objdir.
7913 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7914
7915 for ac_prog in 'bison -y' byacc yacc
7916 do
7917 # Extract the first word of "$ac_prog", so it can be a program name with args.
7918 set dummy $ac_prog; ac_word=$2
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7920 $as_echo_n "checking for $ac_word... " >&6; }
7921 if ${ac_cv_prog_YACC+:} false; then :
7922 $as_echo_n "(cached) " >&6
7923 else
7924 if test -n "$YACC"; then
7925 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7926 else
7927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7928 for as_dir in $PATH
7929 do
7930 IFS=$as_save_IFS
7931 test -z "$as_dir" && as_dir=.
7932 for ac_exec_ext in '' $ac_executable_extensions; do
7933 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7934 ac_cv_prog_YACC="$ac_prog"
7935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7936 break 2
7937 fi
7938 done
7939 done
7940 IFS=$as_save_IFS
7941
7942 fi
7943 fi
7944 YACC=$ac_cv_prog_YACC
7945 if test -n "$YACC"; then
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7947 $as_echo "$YACC" >&6; }
7948 else
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7950 $as_echo "no" >&6; }
7951 fi
7952
7953
7954 test -n "$YACC" && break
7955 done
7956 test -n "$YACC" || YACC="$MISSING bison -y"
7957
7958 case " $build_configdirs " in
7959 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7960 esac
7961
7962 for ac_prog in bison
7963 do
7964 # Extract the first word of "$ac_prog", so it can be a program name with args.
7965 set dummy $ac_prog; ac_word=$2
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7967 $as_echo_n "checking for $ac_word... " >&6; }
7968 if ${ac_cv_prog_BISON+:} false; then :
7969 $as_echo_n "(cached) " >&6
7970 else
7971 if test -n "$BISON"; then
7972 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7973 else
7974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7975 for as_dir in $PATH
7976 do
7977 IFS=$as_save_IFS
7978 test -z "$as_dir" && as_dir=.
7979 for ac_exec_ext in '' $ac_executable_extensions; do
7980 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7981 ac_cv_prog_BISON="$ac_prog"
7982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7983 break 2
7984 fi
7985 done
7986 done
7987 IFS=$as_save_IFS
7988
7989 fi
7990 fi
7991 BISON=$ac_cv_prog_BISON
7992 if test -n "$BISON"; then
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7994 $as_echo "$BISON" >&6; }
7995 else
7996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7997 $as_echo "no" >&6; }
7998 fi
7999
8000
8001 test -n "$BISON" && break
8002 done
8003 test -n "$BISON" || BISON="$MISSING bison"
8004
8005 case " $build_configdirs " in
8006 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8007 esac
8008
8009 for ac_prog in gm4 gnum4 m4
8010 do
8011 # Extract the first word of "$ac_prog", so it can be a program name with args.
8012 set dummy $ac_prog; ac_word=$2
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8014 $as_echo_n "checking for $ac_word... " >&6; }
8015 if ${ac_cv_prog_M4+:} false; then :
8016 $as_echo_n "(cached) " >&6
8017 else
8018 if test -n "$M4"; then
8019 ac_cv_prog_M4="$M4" # Let the user override the test.
8020 else
8021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8022 for as_dir in $PATH
8023 do
8024 IFS=$as_save_IFS
8025 test -z "$as_dir" && as_dir=.
8026 for ac_exec_ext in '' $ac_executable_extensions; do
8027 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8028 ac_cv_prog_M4="$ac_prog"
8029 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8030 break 2
8031 fi
8032 done
8033 done
8034 IFS=$as_save_IFS
8035
8036 fi
8037 fi
8038 M4=$ac_cv_prog_M4
8039 if test -n "$M4"; then
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8041 $as_echo "$M4" >&6; }
8042 else
8043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8044 $as_echo "no" >&6; }
8045 fi
8046
8047
8048 test -n "$M4" && break
8049 done
8050 test -n "$M4" || M4="$MISSING m4"
8051
8052 case " $build_configdirs " in
8053 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8054 esac
8055
8056 for ac_prog in flex lex
8057 do
8058 # Extract the first word of "$ac_prog", so it can be a program name with args.
8059 set dummy $ac_prog; ac_word=$2
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8061 $as_echo_n "checking for $ac_word... " >&6; }
8062 if ${ac_cv_prog_LEX+:} false; then :
8063 $as_echo_n "(cached) " >&6
8064 else
8065 if test -n "$LEX"; then
8066 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8067 else
8068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8069 for as_dir in $PATH
8070 do
8071 IFS=$as_save_IFS
8072 test -z "$as_dir" && as_dir=.
8073 for ac_exec_ext in '' $ac_executable_extensions; do
8074 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8075 ac_cv_prog_LEX="$ac_prog"
8076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8077 break 2
8078 fi
8079 done
8080 done
8081 IFS=$as_save_IFS
8082
8083 fi
8084 fi
8085 LEX=$ac_cv_prog_LEX
8086 if test -n "$LEX"; then
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8088 $as_echo "$LEX" >&6; }
8089 else
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8091 $as_echo "no" >&6; }
8092 fi
8093
8094
8095 test -n "$LEX" && break
8096 done
8097 test -n "$LEX" || LEX="$MISSING flex"
8098
8099 case " $build_configdirs " in
8100 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8101 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8102 esac
8103
8104 for ac_prog in flex
8105 do
8106 # Extract the first word of "$ac_prog", so it can be a program name with args.
8107 set dummy $ac_prog; ac_word=$2
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8109 $as_echo_n "checking for $ac_word... " >&6; }
8110 if ${ac_cv_prog_FLEX+:} false; then :
8111 $as_echo_n "(cached) " >&6
8112 else
8113 if test -n "$FLEX"; then
8114 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8115 else
8116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8117 for as_dir in $PATH
8118 do
8119 IFS=$as_save_IFS
8120 test -z "$as_dir" && as_dir=.
8121 for ac_exec_ext in '' $ac_executable_extensions; do
8122 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8123 ac_cv_prog_FLEX="$ac_prog"
8124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8125 break 2
8126 fi
8127 done
8128 done
8129 IFS=$as_save_IFS
8130
8131 fi
8132 fi
8133 FLEX=$ac_cv_prog_FLEX
8134 if test -n "$FLEX"; then
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8136 $as_echo "$FLEX" >&6; }
8137 else
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8139 $as_echo "no" >&6; }
8140 fi
8141
8142
8143 test -n "$FLEX" && break
8144 done
8145 test -n "$FLEX" || FLEX="$MISSING flex"
8146
8147 case " $build_configdirs " in
8148 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8149 esac
8150
8151 for ac_prog in makeinfo
8152 do
8153 # Extract the first word of "$ac_prog", so it can be a program name with args.
8154 set dummy $ac_prog; ac_word=$2
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8156 $as_echo_n "checking for $ac_word... " >&6; }
8157 if ${ac_cv_prog_MAKEINFO+:} false; then :
8158 $as_echo_n "(cached) " >&6
8159 else
8160 if test -n "$MAKEINFO"; then
8161 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8162 else
8163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8164 for as_dir in $PATH
8165 do
8166 IFS=$as_save_IFS
8167 test -z "$as_dir" && as_dir=.
8168 for ac_exec_ext in '' $ac_executable_extensions; do
8169 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8170 ac_cv_prog_MAKEINFO="$ac_prog"
8171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8172 break 2
8173 fi
8174 done
8175 done
8176 IFS=$as_save_IFS
8177
8178 fi
8179 fi
8180 MAKEINFO=$ac_cv_prog_MAKEINFO
8181 if test -n "$MAKEINFO"; then
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8183 $as_echo "$MAKEINFO" >&6; }
8184 else
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8186 $as_echo "no" >&6; }
8187 fi
8188
8189
8190 test -n "$MAKEINFO" && break
8191 done
8192 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8193
8194 case " $build_configdirs " in
8195 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8196 *)
8197
8198 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8199 # higher, else we use the "missing" dummy.
8200 if ${MAKEINFO} --version \
8201 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8202 :
8203 else
8204 MAKEINFO="$MISSING makeinfo"
8205 fi
8206 ;;
8207
8208 esac
8209
8210 # FIXME: expect and dejagnu may become build tools?
8211
8212 for ac_prog in expect
8213 do
8214 # Extract the first word of "$ac_prog", so it can be a program name with args.
8215 set dummy $ac_prog; ac_word=$2
8216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8217 $as_echo_n "checking for $ac_word... " >&6; }
8218 if ${ac_cv_prog_EXPECT+:} false; then :
8219 $as_echo_n "(cached) " >&6
8220 else
8221 if test -n "$EXPECT"; then
8222 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8223 else
8224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8225 for as_dir in $PATH
8226 do
8227 IFS=$as_save_IFS
8228 test -z "$as_dir" && as_dir=.
8229 for ac_exec_ext in '' $ac_executable_extensions; do
8230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8231 ac_cv_prog_EXPECT="$ac_prog"
8232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8233 break 2
8234 fi
8235 done
8236 done
8237 IFS=$as_save_IFS
8238
8239 fi
8240 fi
8241 EXPECT=$ac_cv_prog_EXPECT
8242 if test -n "$EXPECT"; then
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8244 $as_echo "$EXPECT" >&6; }
8245 else
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8247 $as_echo "no" >&6; }
8248 fi
8249
8250
8251 test -n "$EXPECT" && break
8252 done
8253 test -n "$EXPECT" || EXPECT="expect"
8254
8255 case " $configdirs " in
8256 *" expect "*)
8257 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8258 ;;
8259 esac
8260
8261 for ac_prog in runtest
8262 do
8263 # Extract the first word of "$ac_prog", so it can be a program name with args.
8264 set dummy $ac_prog; ac_word=$2
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8266 $as_echo_n "checking for $ac_word... " >&6; }
8267 if ${ac_cv_prog_RUNTEST+:} false; then :
8268 $as_echo_n "(cached) " >&6
8269 else
8270 if test -n "$RUNTEST"; then
8271 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8272 else
8273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8274 for as_dir in $PATH
8275 do
8276 IFS=$as_save_IFS
8277 test -z "$as_dir" && as_dir=.
8278 for ac_exec_ext in '' $ac_executable_extensions; do
8279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8280 ac_cv_prog_RUNTEST="$ac_prog"
8281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8282 break 2
8283 fi
8284 done
8285 done
8286 IFS=$as_save_IFS
8287
8288 fi
8289 fi
8290 RUNTEST=$ac_cv_prog_RUNTEST
8291 if test -n "$RUNTEST"; then
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8293 $as_echo "$RUNTEST" >&6; }
8294 else
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8296 $as_echo "no" >&6; }
8297 fi
8298
8299
8300 test -n "$RUNTEST" && break
8301 done
8302 test -n "$RUNTEST" || RUNTEST="runtest"
8303
8304 case " $configdirs " in
8305 *" dejagnu "*)
8306 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8307 ;;
8308 esac
8309
8310
8311 # Host tools.
8312 ncn_tool_prefix=
8313 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8314 ncn_target_tool_prefix=
8315 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8316
8317
8318
8319 if test -n "$AR"; then
8320 ac_cv_prog_AR=$AR
8321 elif test -n "$ac_cv_prog_AR"; then
8322 AR=$ac_cv_prog_AR
8323 fi
8324
8325 if test -n "$ac_cv_prog_AR"; then
8326 for ncn_progname in ar; do
8327 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8328 set dummy ${ncn_progname}; ac_word=$2
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8330 $as_echo_n "checking for $ac_word... " >&6; }
8331 if ${ac_cv_prog_AR+:} false; then :
8332 $as_echo_n "(cached) " >&6
8333 else
8334 if test -n "$AR"; then
8335 ac_cv_prog_AR="$AR" # Let the user override the test.
8336 else
8337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8338 for as_dir in $PATH
8339 do
8340 IFS=$as_save_IFS
8341 test -z "$as_dir" && as_dir=.
8342 for ac_exec_ext in '' $ac_executable_extensions; do
8343 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8344 ac_cv_prog_AR="${ncn_progname}"
8345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8346 break 2
8347 fi
8348 done
8349 done
8350 IFS=$as_save_IFS
8351
8352 fi
8353 fi
8354 AR=$ac_cv_prog_AR
8355 if test -n "$AR"; then
8356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8357 $as_echo "$AR" >&6; }
8358 else
8359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8360 $as_echo "no" >&6; }
8361 fi
8362
8363
8364 done
8365 fi
8366
8367 for ncn_progname in ar; do
8368 if test -n "$ncn_tool_prefix"; then
8369 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8370 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8372 $as_echo_n "checking for $ac_word... " >&6; }
8373 if ${ac_cv_prog_AR+:} false; then :
8374 $as_echo_n "(cached) " >&6
8375 else
8376 if test -n "$AR"; then
8377 ac_cv_prog_AR="$AR" # Let the user override the test.
8378 else
8379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8380 for as_dir in $PATH
8381 do
8382 IFS=$as_save_IFS
8383 test -z "$as_dir" && as_dir=.
8384 for ac_exec_ext in '' $ac_executable_extensions; do
8385 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8386 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8387 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8388 break 2
8389 fi
8390 done
8391 done
8392 IFS=$as_save_IFS
8393
8394 fi
8395 fi
8396 AR=$ac_cv_prog_AR
8397 if test -n "$AR"; then
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8399 $as_echo "$AR" >&6; }
8400 else
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8402 $as_echo "no" >&6; }
8403 fi
8404
8405
8406 fi
8407 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8408 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8409 set dummy ${ncn_progname}; ac_word=$2
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8411 $as_echo_n "checking for $ac_word... " >&6; }
8412 if ${ac_cv_prog_AR+:} false; then :
8413 $as_echo_n "(cached) " >&6
8414 else
8415 if test -n "$AR"; then
8416 ac_cv_prog_AR="$AR" # Let the user override the test.
8417 else
8418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8419 for as_dir in $PATH
8420 do
8421 IFS=$as_save_IFS
8422 test -z "$as_dir" && as_dir=.
8423 for ac_exec_ext in '' $ac_executable_extensions; do
8424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8425 ac_cv_prog_AR="${ncn_progname}"
8426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8427 break 2
8428 fi
8429 done
8430 done
8431 IFS=$as_save_IFS
8432
8433 fi
8434 fi
8435 AR=$ac_cv_prog_AR
8436 if test -n "$AR"; then
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8438 $as_echo "$AR" >&6; }
8439 else
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8441 $as_echo "no" >&6; }
8442 fi
8443
8444
8445 fi
8446 test -n "$ac_cv_prog_AR" && break
8447 done
8448
8449 if test -z "$ac_cv_prog_AR" ; then
8450 set dummy ar
8451 if test $build = $host ; then
8452 AR="$2"
8453 else
8454 AR="${ncn_tool_prefix}$2"
8455 fi
8456 fi
8457
8458
8459
8460 if test -n "$AS"; then
8461 ac_cv_prog_AS=$AS
8462 elif test -n "$ac_cv_prog_AS"; then
8463 AS=$ac_cv_prog_AS
8464 fi
8465
8466 if test -n "$ac_cv_prog_AS"; then
8467 for ncn_progname in as; do
8468 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8469 set dummy ${ncn_progname}; ac_word=$2
8470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8471 $as_echo_n "checking for $ac_word... " >&6; }
8472 if ${ac_cv_prog_AS+:} false; then :
8473 $as_echo_n "(cached) " >&6
8474 else
8475 if test -n "$AS"; then
8476 ac_cv_prog_AS="$AS" # Let the user override the test.
8477 else
8478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8479 for as_dir in $PATH
8480 do
8481 IFS=$as_save_IFS
8482 test -z "$as_dir" && as_dir=.
8483 for ac_exec_ext in '' $ac_executable_extensions; do
8484 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8485 ac_cv_prog_AS="${ncn_progname}"
8486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8487 break 2
8488 fi
8489 done
8490 done
8491 IFS=$as_save_IFS
8492
8493 fi
8494 fi
8495 AS=$ac_cv_prog_AS
8496 if test -n "$AS"; then
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8498 $as_echo "$AS" >&6; }
8499 else
8500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8501 $as_echo "no" >&6; }
8502 fi
8503
8504
8505 done
8506 fi
8507
8508 for ncn_progname in as; do
8509 if test -n "$ncn_tool_prefix"; then
8510 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8511 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8513 $as_echo_n "checking for $ac_word... " >&6; }
8514 if ${ac_cv_prog_AS+:} false; then :
8515 $as_echo_n "(cached) " >&6
8516 else
8517 if test -n "$AS"; then
8518 ac_cv_prog_AS="$AS" # Let the user override the test.
8519 else
8520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8521 for as_dir in $PATH
8522 do
8523 IFS=$as_save_IFS
8524 test -z "$as_dir" && as_dir=.
8525 for ac_exec_ext in '' $ac_executable_extensions; do
8526 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8527 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8528 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8529 break 2
8530 fi
8531 done
8532 done
8533 IFS=$as_save_IFS
8534
8535 fi
8536 fi
8537 AS=$ac_cv_prog_AS
8538 if test -n "$AS"; then
8539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8540 $as_echo "$AS" >&6; }
8541 else
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8543 $as_echo "no" >&6; }
8544 fi
8545
8546
8547 fi
8548 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8549 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8550 set dummy ${ncn_progname}; ac_word=$2
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8552 $as_echo_n "checking for $ac_word... " >&6; }
8553 if ${ac_cv_prog_AS+:} false; then :
8554 $as_echo_n "(cached) " >&6
8555 else
8556 if test -n "$AS"; then
8557 ac_cv_prog_AS="$AS" # Let the user override the test.
8558 else
8559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8560 for as_dir in $PATH
8561 do
8562 IFS=$as_save_IFS
8563 test -z "$as_dir" && as_dir=.
8564 for ac_exec_ext in '' $ac_executable_extensions; do
8565 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8566 ac_cv_prog_AS="${ncn_progname}"
8567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8568 break 2
8569 fi
8570 done
8571 done
8572 IFS=$as_save_IFS
8573
8574 fi
8575 fi
8576 AS=$ac_cv_prog_AS
8577 if test -n "$AS"; then
8578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8579 $as_echo "$AS" >&6; }
8580 else
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8582 $as_echo "no" >&6; }
8583 fi
8584
8585
8586 fi
8587 test -n "$ac_cv_prog_AS" && break
8588 done
8589
8590 if test -z "$ac_cv_prog_AS" ; then
8591 set dummy as
8592 if test $build = $host ; then
8593 AS="$2"
8594 else
8595 AS="${ncn_tool_prefix}$2"
8596 fi
8597 fi
8598
8599
8600
8601 if test -n "$DLLTOOL"; then
8602 ac_cv_prog_DLLTOOL=$DLLTOOL
8603 elif test -n "$ac_cv_prog_DLLTOOL"; then
8604 DLLTOOL=$ac_cv_prog_DLLTOOL
8605 fi
8606
8607 if test -n "$ac_cv_prog_DLLTOOL"; then
8608 for ncn_progname in dlltool; do
8609 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8610 set dummy ${ncn_progname}; ac_word=$2
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8612 $as_echo_n "checking for $ac_word... " >&6; }
8613 if ${ac_cv_prog_DLLTOOL+:} false; then :
8614 $as_echo_n "(cached) " >&6
8615 else
8616 if test -n "$DLLTOOL"; then
8617 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8618 else
8619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8620 for as_dir in $PATH
8621 do
8622 IFS=$as_save_IFS
8623 test -z "$as_dir" && as_dir=.
8624 for ac_exec_ext in '' $ac_executable_extensions; do
8625 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8626 ac_cv_prog_DLLTOOL="${ncn_progname}"
8627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8628 break 2
8629 fi
8630 done
8631 done
8632 IFS=$as_save_IFS
8633
8634 fi
8635 fi
8636 DLLTOOL=$ac_cv_prog_DLLTOOL
8637 if test -n "$DLLTOOL"; then
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8639 $as_echo "$DLLTOOL" >&6; }
8640 else
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8642 $as_echo "no" >&6; }
8643 fi
8644
8645
8646 done
8647 fi
8648
8649 for ncn_progname in dlltool; do
8650 if test -n "$ncn_tool_prefix"; then
8651 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8652 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8654 $as_echo_n "checking for $ac_word... " >&6; }
8655 if ${ac_cv_prog_DLLTOOL+:} false; then :
8656 $as_echo_n "(cached) " >&6
8657 else
8658 if test -n "$DLLTOOL"; then
8659 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8660 else
8661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8662 for as_dir in $PATH
8663 do
8664 IFS=$as_save_IFS
8665 test -z "$as_dir" && as_dir=.
8666 for ac_exec_ext in '' $ac_executable_extensions; do
8667 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8668 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8669 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8670 break 2
8671 fi
8672 done
8673 done
8674 IFS=$as_save_IFS
8675
8676 fi
8677 fi
8678 DLLTOOL=$ac_cv_prog_DLLTOOL
8679 if test -n "$DLLTOOL"; then
8680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8681 $as_echo "$DLLTOOL" >&6; }
8682 else
8683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8684 $as_echo "no" >&6; }
8685 fi
8686
8687
8688 fi
8689 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8690 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8691 set dummy ${ncn_progname}; ac_word=$2
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8693 $as_echo_n "checking for $ac_word... " >&6; }
8694 if ${ac_cv_prog_DLLTOOL+:} false; then :
8695 $as_echo_n "(cached) " >&6
8696 else
8697 if test -n "$DLLTOOL"; then
8698 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8699 else
8700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8701 for as_dir in $PATH
8702 do
8703 IFS=$as_save_IFS
8704 test -z "$as_dir" && as_dir=.
8705 for ac_exec_ext in '' $ac_executable_extensions; do
8706 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8707 ac_cv_prog_DLLTOOL="${ncn_progname}"
8708 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8709 break 2
8710 fi
8711 done
8712 done
8713 IFS=$as_save_IFS
8714
8715 fi
8716 fi
8717 DLLTOOL=$ac_cv_prog_DLLTOOL
8718 if test -n "$DLLTOOL"; then
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8720 $as_echo "$DLLTOOL" >&6; }
8721 else
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8723 $as_echo "no" >&6; }
8724 fi
8725
8726
8727 fi
8728 test -n "$ac_cv_prog_DLLTOOL" && break
8729 done
8730
8731 if test -z "$ac_cv_prog_DLLTOOL" ; then
8732 set dummy dlltool
8733 if test $build = $host ; then
8734 DLLTOOL="$2"
8735 else
8736 DLLTOOL="${ncn_tool_prefix}$2"
8737 fi
8738 fi
8739
8740
8741
8742 if test -n "$LD"; then
8743 ac_cv_prog_LD=$LD
8744 elif test -n "$ac_cv_prog_LD"; then
8745 LD=$ac_cv_prog_LD
8746 fi
8747
8748 if test -n "$ac_cv_prog_LD"; then
8749 for ncn_progname in ld; do
8750 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8751 set dummy ${ncn_progname}; ac_word=$2
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8753 $as_echo_n "checking for $ac_word... " >&6; }
8754 if ${ac_cv_prog_LD+:} false; then :
8755 $as_echo_n "(cached) " >&6
8756 else
8757 if test -n "$LD"; then
8758 ac_cv_prog_LD="$LD" # Let the user override the test.
8759 else
8760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8761 for as_dir in $PATH
8762 do
8763 IFS=$as_save_IFS
8764 test -z "$as_dir" && as_dir=.
8765 for ac_exec_ext in '' $ac_executable_extensions; do
8766 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8767 ac_cv_prog_LD="${ncn_progname}"
8768 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8769 break 2
8770 fi
8771 done
8772 done
8773 IFS=$as_save_IFS
8774
8775 fi
8776 fi
8777 LD=$ac_cv_prog_LD
8778 if test -n "$LD"; then
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8780 $as_echo "$LD" >&6; }
8781 else
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8783 $as_echo "no" >&6; }
8784 fi
8785
8786
8787 done
8788 fi
8789
8790 for ncn_progname in ld; do
8791 if test -n "$ncn_tool_prefix"; then
8792 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8793 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8795 $as_echo_n "checking for $ac_word... " >&6; }
8796 if ${ac_cv_prog_LD+:} false; then :
8797 $as_echo_n "(cached) " >&6
8798 else
8799 if test -n "$LD"; then
8800 ac_cv_prog_LD="$LD" # Let the user override the test.
8801 else
8802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8803 for as_dir in $PATH
8804 do
8805 IFS=$as_save_IFS
8806 test -z "$as_dir" && as_dir=.
8807 for ac_exec_ext in '' $ac_executable_extensions; do
8808 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8809 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8811 break 2
8812 fi
8813 done
8814 done
8815 IFS=$as_save_IFS
8816
8817 fi
8818 fi
8819 LD=$ac_cv_prog_LD
8820 if test -n "$LD"; then
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8822 $as_echo "$LD" >&6; }
8823 else
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8825 $as_echo "no" >&6; }
8826 fi
8827
8828
8829 fi
8830 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8831 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8832 set dummy ${ncn_progname}; ac_word=$2
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8834 $as_echo_n "checking for $ac_word... " >&6; }
8835 if ${ac_cv_prog_LD+:} false; then :
8836 $as_echo_n "(cached) " >&6
8837 else
8838 if test -n "$LD"; then
8839 ac_cv_prog_LD="$LD" # Let the user override the test.
8840 else
8841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8842 for as_dir in $PATH
8843 do
8844 IFS=$as_save_IFS
8845 test -z "$as_dir" && as_dir=.
8846 for ac_exec_ext in '' $ac_executable_extensions; do
8847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8848 ac_cv_prog_LD="${ncn_progname}"
8849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8850 break 2
8851 fi
8852 done
8853 done
8854 IFS=$as_save_IFS
8855
8856 fi
8857 fi
8858 LD=$ac_cv_prog_LD
8859 if test -n "$LD"; then
8860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8861 $as_echo "$LD" >&6; }
8862 else
8863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8864 $as_echo "no" >&6; }
8865 fi
8866
8867
8868 fi
8869 test -n "$ac_cv_prog_LD" && break
8870 done
8871
8872 if test -z "$ac_cv_prog_LD" ; then
8873 set dummy ld
8874 if test $build = $host ; then
8875 LD="$2"
8876 else
8877 LD="${ncn_tool_prefix}$2"
8878 fi
8879 fi
8880
8881
8882
8883 if test -n "$LIPO"; then
8884 ac_cv_prog_LIPO=$LIPO
8885 elif test -n "$ac_cv_prog_LIPO"; then
8886 LIPO=$ac_cv_prog_LIPO
8887 fi
8888
8889 if test -n "$ac_cv_prog_LIPO"; then
8890 for ncn_progname in lipo; do
8891 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8892 set dummy ${ncn_progname}; ac_word=$2
8893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8894 $as_echo_n "checking for $ac_word... " >&6; }
8895 if ${ac_cv_prog_LIPO+:} false; then :
8896 $as_echo_n "(cached) " >&6
8897 else
8898 if test -n "$LIPO"; then
8899 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8900 else
8901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8902 for as_dir in $PATH
8903 do
8904 IFS=$as_save_IFS
8905 test -z "$as_dir" && as_dir=.
8906 for ac_exec_ext in '' $ac_executable_extensions; do
8907 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8908 ac_cv_prog_LIPO="${ncn_progname}"
8909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8910 break 2
8911 fi
8912 done
8913 done
8914 IFS=$as_save_IFS
8915
8916 fi
8917 fi
8918 LIPO=$ac_cv_prog_LIPO
8919 if test -n "$LIPO"; then
8920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8921 $as_echo "$LIPO" >&6; }
8922 else
8923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8924 $as_echo "no" >&6; }
8925 fi
8926
8927
8928 done
8929 fi
8930
8931 for ncn_progname in lipo; do
8932 if test -n "$ncn_tool_prefix"; then
8933 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8934 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8936 $as_echo_n "checking for $ac_word... " >&6; }
8937 if ${ac_cv_prog_LIPO+:} false; then :
8938 $as_echo_n "(cached) " >&6
8939 else
8940 if test -n "$LIPO"; then
8941 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8942 else
8943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8944 for as_dir in $PATH
8945 do
8946 IFS=$as_save_IFS
8947 test -z "$as_dir" && as_dir=.
8948 for ac_exec_ext in '' $ac_executable_extensions; do
8949 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8950 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8951 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8952 break 2
8953 fi
8954 done
8955 done
8956 IFS=$as_save_IFS
8957
8958 fi
8959 fi
8960 LIPO=$ac_cv_prog_LIPO
8961 if test -n "$LIPO"; then
8962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8963 $as_echo "$LIPO" >&6; }
8964 else
8965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8966 $as_echo "no" >&6; }
8967 fi
8968
8969
8970 fi
8971 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8972 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8973 set dummy ${ncn_progname}; ac_word=$2
8974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8975 $as_echo_n "checking for $ac_word... " >&6; }
8976 if ${ac_cv_prog_LIPO+:} false; then :
8977 $as_echo_n "(cached) " >&6
8978 else
8979 if test -n "$LIPO"; then
8980 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8981 else
8982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8983 for as_dir in $PATH
8984 do
8985 IFS=$as_save_IFS
8986 test -z "$as_dir" && as_dir=.
8987 for ac_exec_ext in '' $ac_executable_extensions; do
8988 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8989 ac_cv_prog_LIPO="${ncn_progname}"
8990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8991 break 2
8992 fi
8993 done
8994 done
8995 IFS=$as_save_IFS
8996
8997 fi
8998 fi
8999 LIPO=$ac_cv_prog_LIPO
9000 if test -n "$LIPO"; then
9001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9002 $as_echo "$LIPO" >&6; }
9003 else
9004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9005 $as_echo "no" >&6; }
9006 fi
9007
9008
9009 fi
9010 test -n "$ac_cv_prog_LIPO" && break
9011 done
9012
9013 if test -z "$ac_cv_prog_LIPO" ; then
9014 set dummy lipo
9015 if test $build = $host ; then
9016 LIPO="$2"
9017 else
9018 LIPO="${ncn_tool_prefix}$2"
9019 fi
9020 fi
9021
9022
9023
9024 if test -n "$NM"; then
9025 ac_cv_prog_NM=$NM
9026 elif test -n "$ac_cv_prog_NM"; then
9027 NM=$ac_cv_prog_NM
9028 fi
9029
9030 if test -n "$ac_cv_prog_NM"; then
9031 for ncn_progname in nm; do
9032 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9033 set dummy ${ncn_progname}; ac_word=$2
9034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9035 $as_echo_n "checking for $ac_word... " >&6; }
9036 if ${ac_cv_prog_NM+:} false; then :
9037 $as_echo_n "(cached) " >&6
9038 else
9039 if test -n "$NM"; then
9040 ac_cv_prog_NM="$NM" # Let the user override the test.
9041 else
9042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9043 for as_dir in $PATH
9044 do
9045 IFS=$as_save_IFS
9046 test -z "$as_dir" && as_dir=.
9047 for ac_exec_ext in '' $ac_executable_extensions; do
9048 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9049 ac_cv_prog_NM="${ncn_progname}"
9050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9051 break 2
9052 fi
9053 done
9054 done
9055 IFS=$as_save_IFS
9056
9057 fi
9058 fi
9059 NM=$ac_cv_prog_NM
9060 if test -n "$NM"; then
9061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9062 $as_echo "$NM" >&6; }
9063 else
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9065 $as_echo "no" >&6; }
9066 fi
9067
9068
9069 done
9070 fi
9071
9072 for ncn_progname in nm; do
9073 if test -n "$ncn_tool_prefix"; then
9074 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9075 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9077 $as_echo_n "checking for $ac_word... " >&6; }
9078 if ${ac_cv_prog_NM+:} false; then :
9079 $as_echo_n "(cached) " >&6
9080 else
9081 if test -n "$NM"; then
9082 ac_cv_prog_NM="$NM" # Let the user override the test.
9083 else
9084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9085 for as_dir in $PATH
9086 do
9087 IFS=$as_save_IFS
9088 test -z "$as_dir" && as_dir=.
9089 for ac_exec_ext in '' $ac_executable_extensions; do
9090 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9091 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9093 break 2
9094 fi
9095 done
9096 done
9097 IFS=$as_save_IFS
9098
9099 fi
9100 fi
9101 NM=$ac_cv_prog_NM
9102 if test -n "$NM"; then
9103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9104 $as_echo "$NM" >&6; }
9105 else
9106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9107 $as_echo "no" >&6; }
9108 fi
9109
9110
9111 fi
9112 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9113 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9114 set dummy ${ncn_progname}; ac_word=$2
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9116 $as_echo_n "checking for $ac_word... " >&6; }
9117 if ${ac_cv_prog_NM+:} false; then :
9118 $as_echo_n "(cached) " >&6
9119 else
9120 if test -n "$NM"; then
9121 ac_cv_prog_NM="$NM" # Let the user override the test.
9122 else
9123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9124 for as_dir in $PATH
9125 do
9126 IFS=$as_save_IFS
9127 test -z "$as_dir" && as_dir=.
9128 for ac_exec_ext in '' $ac_executable_extensions; do
9129 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9130 ac_cv_prog_NM="${ncn_progname}"
9131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9132 break 2
9133 fi
9134 done
9135 done
9136 IFS=$as_save_IFS
9137
9138 fi
9139 fi
9140 NM=$ac_cv_prog_NM
9141 if test -n "$NM"; then
9142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9143 $as_echo "$NM" >&6; }
9144 else
9145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9146 $as_echo "no" >&6; }
9147 fi
9148
9149
9150 fi
9151 test -n "$ac_cv_prog_NM" && break
9152 done
9153
9154 if test -z "$ac_cv_prog_NM" ; then
9155 set dummy nm
9156 if test $build = $host ; then
9157 NM="$2"
9158 else
9159 NM="${ncn_tool_prefix}$2"
9160 fi
9161 fi
9162
9163
9164
9165 if test -n "$RANLIB"; then
9166 ac_cv_prog_RANLIB=$RANLIB
9167 elif test -n "$ac_cv_prog_RANLIB"; then
9168 RANLIB=$ac_cv_prog_RANLIB
9169 fi
9170
9171 if test -n "$ac_cv_prog_RANLIB"; then
9172 for ncn_progname in ranlib; do
9173 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9174 set dummy ${ncn_progname}; ac_word=$2
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9176 $as_echo_n "checking for $ac_word... " >&6; }
9177 if ${ac_cv_prog_RANLIB+:} false; then :
9178 $as_echo_n "(cached) " >&6
9179 else
9180 if test -n "$RANLIB"; then
9181 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9182 else
9183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9184 for as_dir in $PATH
9185 do
9186 IFS=$as_save_IFS
9187 test -z "$as_dir" && as_dir=.
9188 for ac_exec_ext in '' $ac_executable_extensions; do
9189 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9190 ac_cv_prog_RANLIB="${ncn_progname}"
9191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9192 break 2
9193 fi
9194 done
9195 done
9196 IFS=$as_save_IFS
9197
9198 fi
9199 fi
9200 RANLIB=$ac_cv_prog_RANLIB
9201 if test -n "$RANLIB"; then
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9203 $as_echo "$RANLIB" >&6; }
9204 else
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9206 $as_echo "no" >&6; }
9207 fi
9208
9209
9210 done
9211 fi
9212
9213 for ncn_progname in ranlib; do
9214 if test -n "$ncn_tool_prefix"; then
9215 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9216 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9218 $as_echo_n "checking for $ac_word... " >&6; }
9219 if ${ac_cv_prog_RANLIB+:} false; then :
9220 $as_echo_n "(cached) " >&6
9221 else
9222 if test -n "$RANLIB"; then
9223 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9224 else
9225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9226 for as_dir in $PATH
9227 do
9228 IFS=$as_save_IFS
9229 test -z "$as_dir" && as_dir=.
9230 for ac_exec_ext in '' $ac_executable_extensions; do
9231 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9232 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9234 break 2
9235 fi
9236 done
9237 done
9238 IFS=$as_save_IFS
9239
9240 fi
9241 fi
9242 RANLIB=$ac_cv_prog_RANLIB
9243 if test -n "$RANLIB"; then
9244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9245 $as_echo "$RANLIB" >&6; }
9246 else
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9248 $as_echo "no" >&6; }
9249 fi
9250
9251
9252 fi
9253 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9254 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9255 set dummy ${ncn_progname}; ac_word=$2
9256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9257 $as_echo_n "checking for $ac_word... " >&6; }
9258 if ${ac_cv_prog_RANLIB+:} false; then :
9259 $as_echo_n "(cached) " >&6
9260 else
9261 if test -n "$RANLIB"; then
9262 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9263 else
9264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9265 for as_dir in $PATH
9266 do
9267 IFS=$as_save_IFS
9268 test -z "$as_dir" && as_dir=.
9269 for ac_exec_ext in '' $ac_executable_extensions; do
9270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9271 ac_cv_prog_RANLIB="${ncn_progname}"
9272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9273 break 2
9274 fi
9275 done
9276 done
9277 IFS=$as_save_IFS
9278
9279 fi
9280 fi
9281 RANLIB=$ac_cv_prog_RANLIB
9282 if test -n "$RANLIB"; then
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9284 $as_echo "$RANLIB" >&6; }
9285 else
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9287 $as_echo "no" >&6; }
9288 fi
9289
9290
9291 fi
9292 test -n "$ac_cv_prog_RANLIB" && break
9293 done
9294
9295 if test -z "$ac_cv_prog_RANLIB" ; then
9296 RANLIB="true"
9297 fi
9298
9299
9300
9301 if test -n "$STRIP"; then
9302 ac_cv_prog_STRIP=$STRIP
9303 elif test -n "$ac_cv_prog_STRIP"; then
9304 STRIP=$ac_cv_prog_STRIP
9305 fi
9306
9307 if test -n "$ac_cv_prog_STRIP"; then
9308 for ncn_progname in strip; do
9309 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9310 set dummy ${ncn_progname}; ac_word=$2
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9312 $as_echo_n "checking for $ac_word... " >&6; }
9313 if ${ac_cv_prog_STRIP+:} false; then :
9314 $as_echo_n "(cached) " >&6
9315 else
9316 if test -n "$STRIP"; then
9317 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9318 else
9319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9320 for as_dir in $PATH
9321 do
9322 IFS=$as_save_IFS
9323 test -z "$as_dir" && as_dir=.
9324 for ac_exec_ext in '' $ac_executable_extensions; do
9325 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9326 ac_cv_prog_STRIP="${ncn_progname}"
9327 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9328 break 2
9329 fi
9330 done
9331 done
9332 IFS=$as_save_IFS
9333
9334 fi
9335 fi
9336 STRIP=$ac_cv_prog_STRIP
9337 if test -n "$STRIP"; then
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9339 $as_echo "$STRIP" >&6; }
9340 else
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9342 $as_echo "no" >&6; }
9343 fi
9344
9345
9346 done
9347 fi
9348
9349 for ncn_progname in strip; do
9350 if test -n "$ncn_tool_prefix"; then
9351 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9352 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9354 $as_echo_n "checking for $ac_word... " >&6; }
9355 if ${ac_cv_prog_STRIP+:} false; then :
9356 $as_echo_n "(cached) " >&6
9357 else
9358 if test -n "$STRIP"; then
9359 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9360 else
9361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9362 for as_dir in $PATH
9363 do
9364 IFS=$as_save_IFS
9365 test -z "$as_dir" && as_dir=.
9366 for ac_exec_ext in '' $ac_executable_extensions; do
9367 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9368 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9370 break 2
9371 fi
9372 done
9373 done
9374 IFS=$as_save_IFS
9375
9376 fi
9377 fi
9378 STRIP=$ac_cv_prog_STRIP
9379 if test -n "$STRIP"; then
9380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9381 $as_echo "$STRIP" >&6; }
9382 else
9383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9384 $as_echo "no" >&6; }
9385 fi
9386
9387
9388 fi
9389 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9390 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9391 set dummy ${ncn_progname}; ac_word=$2
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9393 $as_echo_n "checking for $ac_word... " >&6; }
9394 if ${ac_cv_prog_STRIP+:} false; then :
9395 $as_echo_n "(cached) " >&6
9396 else
9397 if test -n "$STRIP"; then
9398 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9399 else
9400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9401 for as_dir in $PATH
9402 do
9403 IFS=$as_save_IFS
9404 test -z "$as_dir" && as_dir=.
9405 for ac_exec_ext in '' $ac_executable_extensions; do
9406 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9407 ac_cv_prog_STRIP="${ncn_progname}"
9408 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9409 break 2
9410 fi
9411 done
9412 done
9413 IFS=$as_save_IFS
9414
9415 fi
9416 fi
9417 STRIP=$ac_cv_prog_STRIP
9418 if test -n "$STRIP"; then
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9420 $as_echo "$STRIP" >&6; }
9421 else
9422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9423 $as_echo "no" >&6; }
9424 fi
9425
9426
9427 fi
9428 test -n "$ac_cv_prog_STRIP" && break
9429 done
9430
9431 if test -z "$ac_cv_prog_STRIP" ; then
9432 STRIP="true"
9433 fi
9434
9435
9436
9437 if test -n "$WINDRES"; then
9438 ac_cv_prog_WINDRES=$WINDRES
9439 elif test -n "$ac_cv_prog_WINDRES"; then
9440 WINDRES=$ac_cv_prog_WINDRES
9441 fi
9442
9443 if test -n "$ac_cv_prog_WINDRES"; then
9444 for ncn_progname in windres; do
9445 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9446 set dummy ${ncn_progname}; ac_word=$2
9447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9448 $as_echo_n "checking for $ac_word... " >&6; }
9449 if ${ac_cv_prog_WINDRES+:} false; then :
9450 $as_echo_n "(cached) " >&6
9451 else
9452 if test -n "$WINDRES"; then
9453 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9454 else
9455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9456 for as_dir in $PATH
9457 do
9458 IFS=$as_save_IFS
9459 test -z "$as_dir" && as_dir=.
9460 for ac_exec_ext in '' $ac_executable_extensions; do
9461 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9462 ac_cv_prog_WINDRES="${ncn_progname}"
9463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9464 break 2
9465 fi
9466 done
9467 done
9468 IFS=$as_save_IFS
9469
9470 fi
9471 fi
9472 WINDRES=$ac_cv_prog_WINDRES
9473 if test -n "$WINDRES"; then
9474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9475 $as_echo "$WINDRES" >&6; }
9476 else
9477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9478 $as_echo "no" >&6; }
9479 fi
9480
9481
9482 done
9483 fi
9484
9485 for ncn_progname in windres; do
9486 if test -n "$ncn_tool_prefix"; then
9487 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9488 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9490 $as_echo_n "checking for $ac_word... " >&6; }
9491 if ${ac_cv_prog_WINDRES+:} false; then :
9492 $as_echo_n "(cached) " >&6
9493 else
9494 if test -n "$WINDRES"; then
9495 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9496 else
9497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9498 for as_dir in $PATH
9499 do
9500 IFS=$as_save_IFS
9501 test -z "$as_dir" && as_dir=.
9502 for ac_exec_ext in '' $ac_executable_extensions; do
9503 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9504 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9506 break 2
9507 fi
9508 done
9509 done
9510 IFS=$as_save_IFS
9511
9512 fi
9513 fi
9514 WINDRES=$ac_cv_prog_WINDRES
9515 if test -n "$WINDRES"; then
9516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9517 $as_echo "$WINDRES" >&6; }
9518 else
9519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9520 $as_echo "no" >&6; }
9521 fi
9522
9523
9524 fi
9525 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9526 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9527 set dummy ${ncn_progname}; ac_word=$2
9528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9529 $as_echo_n "checking for $ac_word... " >&6; }
9530 if ${ac_cv_prog_WINDRES+:} false; then :
9531 $as_echo_n "(cached) " >&6
9532 else
9533 if test -n "$WINDRES"; then
9534 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9535 else
9536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9537 for as_dir in $PATH
9538 do
9539 IFS=$as_save_IFS
9540 test -z "$as_dir" && as_dir=.
9541 for ac_exec_ext in '' $ac_executable_extensions; do
9542 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9543 ac_cv_prog_WINDRES="${ncn_progname}"
9544 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9545 break 2
9546 fi
9547 done
9548 done
9549 IFS=$as_save_IFS
9550
9551 fi
9552 fi
9553 WINDRES=$ac_cv_prog_WINDRES
9554 if test -n "$WINDRES"; then
9555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9556 $as_echo "$WINDRES" >&6; }
9557 else
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9559 $as_echo "no" >&6; }
9560 fi
9561
9562
9563 fi
9564 test -n "$ac_cv_prog_WINDRES" && break
9565 done
9566
9567 if test -z "$ac_cv_prog_WINDRES" ; then
9568 set dummy windres
9569 if test $build = $host ; then
9570 WINDRES="$2"
9571 else
9572 WINDRES="${ncn_tool_prefix}$2"
9573 fi
9574 fi
9575
9576
9577
9578 if test -n "$WINDMC"; then
9579 ac_cv_prog_WINDMC=$WINDMC
9580 elif test -n "$ac_cv_prog_WINDMC"; then
9581 WINDMC=$ac_cv_prog_WINDMC
9582 fi
9583
9584 if test -n "$ac_cv_prog_WINDMC"; then
9585 for ncn_progname in windmc; do
9586 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9587 set dummy ${ncn_progname}; ac_word=$2
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9589 $as_echo_n "checking for $ac_word... " >&6; }
9590 if ${ac_cv_prog_WINDMC+:} false; then :
9591 $as_echo_n "(cached) " >&6
9592 else
9593 if test -n "$WINDMC"; then
9594 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9595 else
9596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9597 for as_dir in $PATH
9598 do
9599 IFS=$as_save_IFS
9600 test -z "$as_dir" && as_dir=.
9601 for ac_exec_ext in '' $ac_executable_extensions; do
9602 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9603 ac_cv_prog_WINDMC="${ncn_progname}"
9604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9605 break 2
9606 fi
9607 done
9608 done
9609 IFS=$as_save_IFS
9610
9611 fi
9612 fi
9613 WINDMC=$ac_cv_prog_WINDMC
9614 if test -n "$WINDMC"; then
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9616 $as_echo "$WINDMC" >&6; }
9617 else
9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9619 $as_echo "no" >&6; }
9620 fi
9621
9622
9623 done
9624 fi
9625
9626 for ncn_progname in windmc; do
9627 if test -n "$ncn_tool_prefix"; then
9628 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9629 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9631 $as_echo_n "checking for $ac_word... " >&6; }
9632 if ${ac_cv_prog_WINDMC+:} false; then :
9633 $as_echo_n "(cached) " >&6
9634 else
9635 if test -n "$WINDMC"; then
9636 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9637 else
9638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9639 for as_dir in $PATH
9640 do
9641 IFS=$as_save_IFS
9642 test -z "$as_dir" && as_dir=.
9643 for ac_exec_ext in '' $ac_executable_extensions; do
9644 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9645 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9647 break 2
9648 fi
9649 done
9650 done
9651 IFS=$as_save_IFS
9652
9653 fi
9654 fi
9655 WINDMC=$ac_cv_prog_WINDMC
9656 if test -n "$WINDMC"; then
9657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9658 $as_echo "$WINDMC" >&6; }
9659 else
9660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9661 $as_echo "no" >&6; }
9662 fi
9663
9664
9665 fi
9666 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9667 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9668 set dummy ${ncn_progname}; ac_word=$2
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9670 $as_echo_n "checking for $ac_word... " >&6; }
9671 if ${ac_cv_prog_WINDMC+:} false; then :
9672 $as_echo_n "(cached) " >&6
9673 else
9674 if test -n "$WINDMC"; then
9675 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9676 else
9677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9678 for as_dir in $PATH
9679 do
9680 IFS=$as_save_IFS
9681 test -z "$as_dir" && as_dir=.
9682 for ac_exec_ext in '' $ac_executable_extensions; do
9683 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9684 ac_cv_prog_WINDMC="${ncn_progname}"
9685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9686 break 2
9687 fi
9688 done
9689 done
9690 IFS=$as_save_IFS
9691
9692 fi
9693 fi
9694 WINDMC=$ac_cv_prog_WINDMC
9695 if test -n "$WINDMC"; then
9696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9697 $as_echo "$WINDMC" >&6; }
9698 else
9699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9700 $as_echo "no" >&6; }
9701 fi
9702
9703
9704 fi
9705 test -n "$ac_cv_prog_WINDMC" && break
9706 done
9707
9708 if test -z "$ac_cv_prog_WINDMC" ; then
9709 set dummy windmc
9710 if test $build = $host ; then
9711 WINDMC="$2"
9712 else
9713 WINDMC="${ncn_tool_prefix}$2"
9714 fi
9715 fi
9716
9717
9718
9719 if test -n "$OBJCOPY"; then
9720 ac_cv_prog_OBJCOPY=$OBJCOPY
9721 elif test -n "$ac_cv_prog_OBJCOPY"; then
9722 OBJCOPY=$ac_cv_prog_OBJCOPY
9723 fi
9724
9725 if test -n "$ac_cv_prog_OBJCOPY"; then
9726 for ncn_progname in objcopy; do
9727 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9728 set dummy ${ncn_progname}; ac_word=$2
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9730 $as_echo_n "checking for $ac_word... " >&6; }
9731 if ${ac_cv_prog_OBJCOPY+:} false; then :
9732 $as_echo_n "(cached) " >&6
9733 else
9734 if test -n "$OBJCOPY"; then
9735 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9736 else
9737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9738 for as_dir in $PATH
9739 do
9740 IFS=$as_save_IFS
9741 test -z "$as_dir" && as_dir=.
9742 for ac_exec_ext in '' $ac_executable_extensions; do
9743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9744 ac_cv_prog_OBJCOPY="${ncn_progname}"
9745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9746 break 2
9747 fi
9748 done
9749 done
9750 IFS=$as_save_IFS
9751
9752 fi
9753 fi
9754 OBJCOPY=$ac_cv_prog_OBJCOPY
9755 if test -n "$OBJCOPY"; then
9756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9757 $as_echo "$OBJCOPY" >&6; }
9758 else
9759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9760 $as_echo "no" >&6; }
9761 fi
9762
9763
9764 done
9765 fi
9766
9767 for ncn_progname in objcopy; do
9768 if test -n "$ncn_tool_prefix"; then
9769 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9770 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9772 $as_echo_n "checking for $ac_word... " >&6; }
9773 if ${ac_cv_prog_OBJCOPY+:} false; then :
9774 $as_echo_n "(cached) " >&6
9775 else
9776 if test -n "$OBJCOPY"; then
9777 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9778 else
9779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9780 for as_dir in $PATH
9781 do
9782 IFS=$as_save_IFS
9783 test -z "$as_dir" && as_dir=.
9784 for ac_exec_ext in '' $ac_executable_extensions; do
9785 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9786 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9788 break 2
9789 fi
9790 done
9791 done
9792 IFS=$as_save_IFS
9793
9794 fi
9795 fi
9796 OBJCOPY=$ac_cv_prog_OBJCOPY
9797 if test -n "$OBJCOPY"; then
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9799 $as_echo "$OBJCOPY" >&6; }
9800 else
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9802 $as_echo "no" >&6; }
9803 fi
9804
9805
9806 fi
9807 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9808 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9809 set dummy ${ncn_progname}; ac_word=$2
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9811 $as_echo_n "checking for $ac_word... " >&6; }
9812 if ${ac_cv_prog_OBJCOPY+:} false; then :
9813 $as_echo_n "(cached) " >&6
9814 else
9815 if test -n "$OBJCOPY"; then
9816 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9817 else
9818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9819 for as_dir in $PATH
9820 do
9821 IFS=$as_save_IFS
9822 test -z "$as_dir" && as_dir=.
9823 for ac_exec_ext in '' $ac_executable_extensions; do
9824 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9825 ac_cv_prog_OBJCOPY="${ncn_progname}"
9826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9827 break 2
9828 fi
9829 done
9830 done
9831 IFS=$as_save_IFS
9832
9833 fi
9834 fi
9835 OBJCOPY=$ac_cv_prog_OBJCOPY
9836 if test -n "$OBJCOPY"; then
9837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9838 $as_echo "$OBJCOPY" >&6; }
9839 else
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9841 $as_echo "no" >&6; }
9842 fi
9843
9844
9845 fi
9846 test -n "$ac_cv_prog_OBJCOPY" && break
9847 done
9848
9849 if test -z "$ac_cv_prog_OBJCOPY" ; then
9850 set dummy objcopy
9851 if test $build = $host ; then
9852 OBJCOPY="$2"
9853 else
9854 OBJCOPY="${ncn_tool_prefix}$2"
9855 fi
9856 fi
9857
9858
9859
9860 if test -n "$OBJDUMP"; then
9861 ac_cv_prog_OBJDUMP=$OBJDUMP
9862 elif test -n "$ac_cv_prog_OBJDUMP"; then
9863 OBJDUMP=$ac_cv_prog_OBJDUMP
9864 fi
9865
9866 if test -n "$ac_cv_prog_OBJDUMP"; then
9867 for ncn_progname in objdump; do
9868 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9869 set dummy ${ncn_progname}; ac_word=$2
9870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9871 $as_echo_n "checking for $ac_word... " >&6; }
9872 if ${ac_cv_prog_OBJDUMP+:} false; then :
9873 $as_echo_n "(cached) " >&6
9874 else
9875 if test -n "$OBJDUMP"; then
9876 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9877 else
9878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9879 for as_dir in $PATH
9880 do
9881 IFS=$as_save_IFS
9882 test -z "$as_dir" && as_dir=.
9883 for ac_exec_ext in '' $ac_executable_extensions; do
9884 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9885 ac_cv_prog_OBJDUMP="${ncn_progname}"
9886 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9887 break 2
9888 fi
9889 done
9890 done
9891 IFS=$as_save_IFS
9892
9893 fi
9894 fi
9895 OBJDUMP=$ac_cv_prog_OBJDUMP
9896 if test -n "$OBJDUMP"; then
9897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9898 $as_echo "$OBJDUMP" >&6; }
9899 else
9900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9901 $as_echo "no" >&6; }
9902 fi
9903
9904
9905 done
9906 fi
9907
9908 for ncn_progname in objdump; do
9909 if test -n "$ncn_tool_prefix"; then
9910 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9911 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9913 $as_echo_n "checking for $ac_word... " >&6; }
9914 if ${ac_cv_prog_OBJDUMP+:} false; then :
9915 $as_echo_n "(cached) " >&6
9916 else
9917 if test -n "$OBJDUMP"; then
9918 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9919 else
9920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9921 for as_dir in $PATH
9922 do
9923 IFS=$as_save_IFS
9924 test -z "$as_dir" && as_dir=.
9925 for ac_exec_ext in '' $ac_executable_extensions; do
9926 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9927 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9929 break 2
9930 fi
9931 done
9932 done
9933 IFS=$as_save_IFS
9934
9935 fi
9936 fi
9937 OBJDUMP=$ac_cv_prog_OBJDUMP
9938 if test -n "$OBJDUMP"; then
9939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9940 $as_echo "$OBJDUMP" >&6; }
9941 else
9942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9943 $as_echo "no" >&6; }
9944 fi
9945
9946
9947 fi
9948 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9949 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9950 set dummy ${ncn_progname}; ac_word=$2
9951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9952 $as_echo_n "checking for $ac_word... " >&6; }
9953 if ${ac_cv_prog_OBJDUMP+:} false; then :
9954 $as_echo_n "(cached) " >&6
9955 else
9956 if test -n "$OBJDUMP"; then
9957 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9958 else
9959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9960 for as_dir in $PATH
9961 do
9962 IFS=$as_save_IFS
9963 test -z "$as_dir" && as_dir=.
9964 for ac_exec_ext in '' $ac_executable_extensions; do
9965 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9966 ac_cv_prog_OBJDUMP="${ncn_progname}"
9967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9968 break 2
9969 fi
9970 done
9971 done
9972 IFS=$as_save_IFS
9973
9974 fi
9975 fi
9976 OBJDUMP=$ac_cv_prog_OBJDUMP
9977 if test -n "$OBJDUMP"; then
9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9979 $as_echo "$OBJDUMP" >&6; }
9980 else
9981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9982 $as_echo "no" >&6; }
9983 fi
9984
9985
9986 fi
9987 test -n "$ac_cv_prog_OBJDUMP" && break
9988 done
9989
9990 if test -z "$ac_cv_prog_OBJDUMP" ; then
9991 set dummy objdump
9992 if test $build = $host ; then
9993 OBJDUMP="$2"
9994 else
9995 OBJDUMP="${ncn_tool_prefix}$2"
9996 fi
9997 fi
9998
9999
10000
10001 if test -n "$READELF"; then
10002 ac_cv_prog_READELF=$READELF
10003 elif test -n "$ac_cv_prog_READELF"; then
10004 READELF=$ac_cv_prog_READELF
10005 fi
10006
10007 if test -n "$ac_cv_prog_READELF"; then
10008 for ncn_progname in readelf; do
10009 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10010 set dummy ${ncn_progname}; ac_word=$2
10011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10012 $as_echo_n "checking for $ac_word... " >&6; }
10013 if ${ac_cv_prog_READELF+:} false; then :
10014 $as_echo_n "(cached) " >&6
10015 else
10016 if test -n "$READELF"; then
10017 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10018 else
10019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10020 for as_dir in $PATH
10021 do
10022 IFS=$as_save_IFS
10023 test -z "$as_dir" && as_dir=.
10024 for ac_exec_ext in '' $ac_executable_extensions; do
10025 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10026 ac_cv_prog_READELF="${ncn_progname}"
10027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10028 break 2
10029 fi
10030 done
10031 done
10032 IFS=$as_save_IFS
10033
10034 fi
10035 fi
10036 READELF=$ac_cv_prog_READELF
10037 if test -n "$READELF"; then
10038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10039 $as_echo "$READELF" >&6; }
10040 else
10041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10042 $as_echo "no" >&6; }
10043 fi
10044
10045
10046 done
10047 fi
10048
10049 for ncn_progname in readelf; do
10050 if test -n "$ncn_tool_prefix"; then
10051 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10052 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10054 $as_echo_n "checking for $ac_word... " >&6; }
10055 if ${ac_cv_prog_READELF+:} false; then :
10056 $as_echo_n "(cached) " >&6
10057 else
10058 if test -n "$READELF"; then
10059 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10060 else
10061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10062 for as_dir in $PATH
10063 do
10064 IFS=$as_save_IFS
10065 test -z "$as_dir" && as_dir=.
10066 for ac_exec_ext in '' $ac_executable_extensions; do
10067 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10068 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
10069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10070 break 2
10071 fi
10072 done
10073 done
10074 IFS=$as_save_IFS
10075
10076 fi
10077 fi
10078 READELF=$ac_cv_prog_READELF
10079 if test -n "$READELF"; then
10080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10081 $as_echo "$READELF" >&6; }
10082 else
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10084 $as_echo "no" >&6; }
10085 fi
10086
10087
10088 fi
10089 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
10090 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10091 set dummy ${ncn_progname}; ac_word=$2
10092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10093 $as_echo_n "checking for $ac_word... " >&6; }
10094 if ${ac_cv_prog_READELF+:} false; then :
10095 $as_echo_n "(cached) " >&6
10096 else
10097 if test -n "$READELF"; then
10098 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10099 else
10100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10101 for as_dir in $PATH
10102 do
10103 IFS=$as_save_IFS
10104 test -z "$as_dir" && as_dir=.
10105 for ac_exec_ext in '' $ac_executable_extensions; do
10106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10107 ac_cv_prog_READELF="${ncn_progname}"
10108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10109 break 2
10110 fi
10111 done
10112 done
10113 IFS=$as_save_IFS
10114
10115 fi
10116 fi
10117 READELF=$ac_cv_prog_READELF
10118 if test -n "$READELF"; then
10119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10120 $as_echo "$READELF" >&6; }
10121 else
10122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10123 $as_echo "no" >&6; }
10124 fi
10125
10126
10127 fi
10128 test -n "$ac_cv_prog_READELF" && break
10129 done
10130
10131 if test -z "$ac_cv_prog_READELF" ; then
10132 set dummy readelf
10133 if test $build = $host ; then
10134 READELF="$2"
10135 else
10136 READELF="${ncn_tool_prefix}$2"
10137 fi
10138 fi
10139
10140
10141
10142
10143
10144
10145 # Target tools.
10146
10147 # Check whether --with-build-time-tools was given.
10148 if test "${with_build_time_tools+set}" = set; then :
10149 withval=$with_build_time_tools; case x"$withval" in
10150 x/*) ;;
10151 *)
10152 with_build_time_tools=
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10154 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10155 ;;
10156 esac
10157 else
10158 with_build_time_tools=
10159 fi
10160
10161
10162
10163
10164 if test -n "$CC_FOR_TARGET"; then
10165 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10166 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10167 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10168 fi
10169
10170 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10171 for ncn_progname in cc gcc; do
10172 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10173 set dummy ${ncn_progname}; ac_word=$2
10174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10175 $as_echo_n "checking for $ac_word... " >&6; }
10176 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10177 $as_echo_n "(cached) " >&6
10178 else
10179 if test -n "$CC_FOR_TARGET"; then
10180 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10181 else
10182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10183 for as_dir in $PATH
10184 do
10185 IFS=$as_save_IFS
10186 test -z "$as_dir" && as_dir=.
10187 for ac_exec_ext in '' $ac_executable_extensions; do
10188 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10189 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10191 break 2
10192 fi
10193 done
10194 done
10195 IFS=$as_save_IFS
10196
10197 fi
10198 fi
10199 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10200 if test -n "$CC_FOR_TARGET"; then
10201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10202 $as_echo "$CC_FOR_TARGET" >&6; }
10203 else
10204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10205 $as_echo "no" >&6; }
10206 fi
10207
10208
10209 done
10210 fi
10211
10212 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10213 for ncn_progname in cc gcc; do
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10215 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10216 if test -x $with_build_time_tools/${ncn_progname}; then
10217 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10219 $as_echo "yes" >&6; }
10220 break
10221 else
10222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10223 $as_echo "no" >&6; }
10224 fi
10225 done
10226 fi
10227
10228 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10229 for ncn_progname in cc gcc; do
10230 if test -n "$ncn_target_tool_prefix"; then
10231 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10232 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10234 $as_echo_n "checking for $ac_word... " >&6; }
10235 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10236 $as_echo_n "(cached) " >&6
10237 else
10238 if test -n "$CC_FOR_TARGET"; then
10239 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10240 else
10241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10242 for as_dir in $PATH
10243 do
10244 IFS=$as_save_IFS
10245 test -z "$as_dir" && as_dir=.
10246 for ac_exec_ext in '' $ac_executable_extensions; do
10247 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10248 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10249 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10250 break 2
10251 fi
10252 done
10253 done
10254 IFS=$as_save_IFS
10255
10256 fi
10257 fi
10258 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10259 if test -n "$CC_FOR_TARGET"; then
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10261 $as_echo "$CC_FOR_TARGET" >&6; }
10262 else
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10264 $as_echo "no" >&6; }
10265 fi
10266
10267
10268 fi
10269 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10270 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10271 set dummy ${ncn_progname}; ac_word=$2
10272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10273 $as_echo_n "checking for $ac_word... " >&6; }
10274 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10275 $as_echo_n "(cached) " >&6
10276 else
10277 if test -n "$CC_FOR_TARGET"; then
10278 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10279 else
10280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10281 for as_dir in $PATH
10282 do
10283 IFS=$as_save_IFS
10284 test -z "$as_dir" && as_dir=.
10285 for ac_exec_ext in '' $ac_executable_extensions; do
10286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10287 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10289 break 2
10290 fi
10291 done
10292 done
10293 IFS=$as_save_IFS
10294
10295 fi
10296 fi
10297 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10298 if test -n "$CC_FOR_TARGET"; then
10299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10300 $as_echo "$CC_FOR_TARGET" >&6; }
10301 else
10302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10303 $as_echo "no" >&6; }
10304 fi
10305
10306
10307 fi
10308 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10309 done
10310 fi
10311
10312 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10313 set dummy cc gcc
10314 if test $build = $target ; then
10315 CC_FOR_TARGET="$2"
10316 else
10317 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10318 fi
10319 else
10320 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10321 fi
10322
10323
10324
10325 if test -n "$CXX_FOR_TARGET"; then
10326 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10327 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10328 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10329 fi
10330
10331 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10332 for ncn_progname in c++ g++ cxx gxx; do
10333 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10334 set dummy ${ncn_progname}; ac_word=$2
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10336 $as_echo_n "checking for $ac_word... " >&6; }
10337 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10338 $as_echo_n "(cached) " >&6
10339 else
10340 if test -n "$CXX_FOR_TARGET"; then
10341 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10342 else
10343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10344 for as_dir in $PATH
10345 do
10346 IFS=$as_save_IFS
10347 test -z "$as_dir" && as_dir=.
10348 for ac_exec_ext in '' $ac_executable_extensions; do
10349 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10350 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10352 break 2
10353 fi
10354 done
10355 done
10356 IFS=$as_save_IFS
10357
10358 fi
10359 fi
10360 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10361 if test -n "$CXX_FOR_TARGET"; then
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10363 $as_echo "$CXX_FOR_TARGET" >&6; }
10364 else
10365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10366 $as_echo "no" >&6; }
10367 fi
10368
10369
10370 done
10371 fi
10372
10373 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10374 for ncn_progname in c++ g++ cxx gxx; do
10375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10376 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10377 if test -x $with_build_time_tools/${ncn_progname}; then
10378 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10380 $as_echo "yes" >&6; }
10381 break
10382 else
10383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10384 $as_echo "no" >&6; }
10385 fi
10386 done
10387 fi
10388
10389 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10390 for ncn_progname in c++ g++ cxx gxx; do
10391 if test -n "$ncn_target_tool_prefix"; then
10392 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10393 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10395 $as_echo_n "checking for $ac_word... " >&6; }
10396 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10397 $as_echo_n "(cached) " >&6
10398 else
10399 if test -n "$CXX_FOR_TARGET"; then
10400 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10401 else
10402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10403 for as_dir in $PATH
10404 do
10405 IFS=$as_save_IFS
10406 test -z "$as_dir" && as_dir=.
10407 for ac_exec_ext in '' $ac_executable_extensions; do
10408 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10409 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10411 break 2
10412 fi
10413 done
10414 done
10415 IFS=$as_save_IFS
10416
10417 fi
10418 fi
10419 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10420 if test -n "$CXX_FOR_TARGET"; then
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10422 $as_echo "$CXX_FOR_TARGET" >&6; }
10423 else
10424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10425 $as_echo "no" >&6; }
10426 fi
10427
10428
10429 fi
10430 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10431 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10432 set dummy ${ncn_progname}; ac_word=$2
10433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10434 $as_echo_n "checking for $ac_word... " >&6; }
10435 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10436 $as_echo_n "(cached) " >&6
10437 else
10438 if test -n "$CXX_FOR_TARGET"; then
10439 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10440 else
10441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10442 for as_dir in $PATH
10443 do
10444 IFS=$as_save_IFS
10445 test -z "$as_dir" && as_dir=.
10446 for ac_exec_ext in '' $ac_executable_extensions; do
10447 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10448 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10450 break 2
10451 fi
10452 done
10453 done
10454 IFS=$as_save_IFS
10455
10456 fi
10457 fi
10458 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10459 if test -n "$CXX_FOR_TARGET"; then
10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10461 $as_echo "$CXX_FOR_TARGET" >&6; }
10462 else
10463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10464 $as_echo "no" >&6; }
10465 fi
10466
10467
10468 fi
10469 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10470 done
10471 fi
10472
10473 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10474 set dummy c++ g++ cxx gxx
10475 if test $build = $target ; then
10476 CXX_FOR_TARGET="$2"
10477 else
10478 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10479 fi
10480 else
10481 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10482 fi
10483
10484
10485
10486 if test -n "$GCC_FOR_TARGET"; then
10487 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10488 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10489 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10490 fi
10491
10492 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10493 for ncn_progname in gcc; do
10494 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10495 set dummy ${ncn_progname}; ac_word=$2
10496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10497 $as_echo_n "checking for $ac_word... " >&6; }
10498 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10499 $as_echo_n "(cached) " >&6
10500 else
10501 if test -n "$GCC_FOR_TARGET"; then
10502 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10503 else
10504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10505 for as_dir in $PATH
10506 do
10507 IFS=$as_save_IFS
10508 test -z "$as_dir" && as_dir=.
10509 for ac_exec_ext in '' $ac_executable_extensions; do
10510 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10511 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10513 break 2
10514 fi
10515 done
10516 done
10517 IFS=$as_save_IFS
10518
10519 fi
10520 fi
10521 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10522 if test -n "$GCC_FOR_TARGET"; then
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10524 $as_echo "$GCC_FOR_TARGET" >&6; }
10525 else
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10527 $as_echo "no" >&6; }
10528 fi
10529
10530
10531 done
10532 fi
10533
10534 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10535 for ncn_progname in gcc; do
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10537 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10538 if test -x $with_build_time_tools/${ncn_progname}; then
10539 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10541 $as_echo "yes" >&6; }
10542 break
10543 else
10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10545 $as_echo "no" >&6; }
10546 fi
10547 done
10548 fi
10549
10550 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10551 for ncn_progname in gcc; do
10552 if test -n "$ncn_target_tool_prefix"; then
10553 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10554 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10556 $as_echo_n "checking for $ac_word... " >&6; }
10557 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10558 $as_echo_n "(cached) " >&6
10559 else
10560 if test -n "$GCC_FOR_TARGET"; then
10561 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10562 else
10563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10564 for as_dir in $PATH
10565 do
10566 IFS=$as_save_IFS
10567 test -z "$as_dir" && as_dir=.
10568 for ac_exec_ext in '' $ac_executable_extensions; do
10569 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10570 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10571 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10572 break 2
10573 fi
10574 done
10575 done
10576 IFS=$as_save_IFS
10577
10578 fi
10579 fi
10580 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10581 if test -n "$GCC_FOR_TARGET"; then
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10583 $as_echo "$GCC_FOR_TARGET" >&6; }
10584 else
10585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10586 $as_echo "no" >&6; }
10587 fi
10588
10589
10590 fi
10591 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10592 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10593 set dummy ${ncn_progname}; ac_word=$2
10594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10595 $as_echo_n "checking for $ac_word... " >&6; }
10596 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10597 $as_echo_n "(cached) " >&6
10598 else
10599 if test -n "$GCC_FOR_TARGET"; then
10600 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10601 else
10602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10603 for as_dir in $PATH
10604 do
10605 IFS=$as_save_IFS
10606 test -z "$as_dir" && as_dir=.
10607 for ac_exec_ext in '' $ac_executable_extensions; do
10608 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10609 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10610 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10611 break 2
10612 fi
10613 done
10614 done
10615 IFS=$as_save_IFS
10616
10617 fi
10618 fi
10619 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10620 if test -n "$GCC_FOR_TARGET"; then
10621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10622 $as_echo "$GCC_FOR_TARGET" >&6; }
10623 else
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10625 $as_echo "no" >&6; }
10626 fi
10627
10628
10629 fi
10630 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10631 done
10632 fi
10633
10634 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10635 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10636 else
10637 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10638 fi
10639
10640
10641
10642 if test -n "$GFORTRAN_FOR_TARGET"; then
10643 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10644 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10645 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10646 fi
10647
10648 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10649 for ncn_progname in gfortran; do
10650 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10651 set dummy ${ncn_progname}; ac_word=$2
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10653 $as_echo_n "checking for $ac_word... " >&6; }
10654 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10655 $as_echo_n "(cached) " >&6
10656 else
10657 if test -n "$GFORTRAN_FOR_TARGET"; then
10658 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10659 else
10660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10661 for as_dir in $PATH
10662 do
10663 IFS=$as_save_IFS
10664 test -z "$as_dir" && as_dir=.
10665 for ac_exec_ext in '' $ac_executable_extensions; do
10666 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10667 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10669 break 2
10670 fi
10671 done
10672 done
10673 IFS=$as_save_IFS
10674
10675 fi
10676 fi
10677 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10678 if test -n "$GFORTRAN_FOR_TARGET"; then
10679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10680 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10681 else
10682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10683 $as_echo "no" >&6; }
10684 fi
10685
10686
10687 done
10688 fi
10689
10690 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10691 for ncn_progname in gfortran; do
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10693 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10694 if test -x $with_build_time_tools/${ncn_progname}; then
10695 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10697 $as_echo "yes" >&6; }
10698 break
10699 else
10700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10701 $as_echo "no" >&6; }
10702 fi
10703 done
10704 fi
10705
10706 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10707 for ncn_progname in gfortran; do
10708 if test -n "$ncn_target_tool_prefix"; then
10709 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10710 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10712 $as_echo_n "checking for $ac_word... " >&6; }
10713 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10714 $as_echo_n "(cached) " >&6
10715 else
10716 if test -n "$GFORTRAN_FOR_TARGET"; then
10717 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10718 else
10719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10720 for as_dir in $PATH
10721 do
10722 IFS=$as_save_IFS
10723 test -z "$as_dir" && as_dir=.
10724 for ac_exec_ext in '' $ac_executable_extensions; do
10725 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10726 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10727 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10728 break 2
10729 fi
10730 done
10731 done
10732 IFS=$as_save_IFS
10733
10734 fi
10735 fi
10736 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10737 if test -n "$GFORTRAN_FOR_TARGET"; then
10738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10739 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10740 else
10741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10742 $as_echo "no" >&6; }
10743 fi
10744
10745
10746 fi
10747 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10748 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10749 set dummy ${ncn_progname}; ac_word=$2
10750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10751 $as_echo_n "checking for $ac_word... " >&6; }
10752 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10753 $as_echo_n "(cached) " >&6
10754 else
10755 if test -n "$GFORTRAN_FOR_TARGET"; then
10756 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10757 else
10758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10759 for as_dir in $PATH
10760 do
10761 IFS=$as_save_IFS
10762 test -z "$as_dir" && as_dir=.
10763 for ac_exec_ext in '' $ac_executable_extensions; do
10764 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10765 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10766 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10767 break 2
10768 fi
10769 done
10770 done
10771 IFS=$as_save_IFS
10772
10773 fi
10774 fi
10775 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10776 if test -n "$GFORTRAN_FOR_TARGET"; then
10777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10778 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10779 else
10780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10781 $as_echo "no" >&6; }
10782 fi
10783
10784
10785 fi
10786 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10787 done
10788 fi
10789
10790 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10791 set dummy gfortran
10792 if test $build = $target ; then
10793 GFORTRAN_FOR_TARGET="$2"
10794 else
10795 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10796 fi
10797 else
10798 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10799 fi
10800
10801
10802
10803 if test -n "$GOC_FOR_TARGET"; then
10804 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10805 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10806 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10807 fi
10808
10809 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10810 for ncn_progname in gccgo; do
10811 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10812 set dummy ${ncn_progname}; ac_word=$2
10813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10814 $as_echo_n "checking for $ac_word... " >&6; }
10815 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10816 $as_echo_n "(cached) " >&6
10817 else
10818 if test -n "$GOC_FOR_TARGET"; then
10819 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10820 else
10821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10822 for as_dir in $PATH
10823 do
10824 IFS=$as_save_IFS
10825 test -z "$as_dir" && as_dir=.
10826 for ac_exec_ext in '' $ac_executable_extensions; do
10827 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10828 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10830 break 2
10831 fi
10832 done
10833 done
10834 IFS=$as_save_IFS
10835
10836 fi
10837 fi
10838 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10839 if test -n "$GOC_FOR_TARGET"; then
10840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10841 $as_echo "$GOC_FOR_TARGET" >&6; }
10842 else
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10844 $as_echo "no" >&6; }
10845 fi
10846
10847
10848 done
10849 fi
10850
10851 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10852 for ncn_progname in gccgo; do
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10854 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10855 if test -x $with_build_time_tools/${ncn_progname}; then
10856 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10858 $as_echo "yes" >&6; }
10859 break
10860 else
10861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10862 $as_echo "no" >&6; }
10863 fi
10864 done
10865 fi
10866
10867 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10868 for ncn_progname in gccgo; do
10869 if test -n "$ncn_target_tool_prefix"; then
10870 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10871 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10873 $as_echo_n "checking for $ac_word... " >&6; }
10874 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10875 $as_echo_n "(cached) " >&6
10876 else
10877 if test -n "$GOC_FOR_TARGET"; then
10878 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10879 else
10880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10881 for as_dir in $PATH
10882 do
10883 IFS=$as_save_IFS
10884 test -z "$as_dir" && as_dir=.
10885 for ac_exec_ext in '' $ac_executable_extensions; do
10886 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10887 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10888 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10889 break 2
10890 fi
10891 done
10892 done
10893 IFS=$as_save_IFS
10894
10895 fi
10896 fi
10897 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10898 if test -n "$GOC_FOR_TARGET"; then
10899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10900 $as_echo "$GOC_FOR_TARGET" >&6; }
10901 else
10902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10903 $as_echo "no" >&6; }
10904 fi
10905
10906
10907 fi
10908 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10909 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10910 set dummy ${ncn_progname}; ac_word=$2
10911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10912 $as_echo_n "checking for $ac_word... " >&6; }
10913 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10914 $as_echo_n "(cached) " >&6
10915 else
10916 if test -n "$GOC_FOR_TARGET"; then
10917 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10918 else
10919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10920 for as_dir in $PATH
10921 do
10922 IFS=$as_save_IFS
10923 test -z "$as_dir" && as_dir=.
10924 for ac_exec_ext in '' $ac_executable_extensions; do
10925 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10926 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10927 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10928 break 2
10929 fi
10930 done
10931 done
10932 IFS=$as_save_IFS
10933
10934 fi
10935 fi
10936 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10937 if test -n "$GOC_FOR_TARGET"; then
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10939 $as_echo "$GOC_FOR_TARGET" >&6; }
10940 else
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10942 $as_echo "no" >&6; }
10943 fi
10944
10945
10946 fi
10947 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10948 done
10949 fi
10950
10951 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10952 set dummy gccgo
10953 if test $build = $target ; then
10954 GOC_FOR_TARGET="$2"
10955 else
10956 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10957 fi
10958 else
10959 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10960 fi
10961
10962
10963
10964 cat > conftest.c << \EOF
10965 #ifdef __GNUC__
10966 gcc_yay;
10967 #endif
10968 EOF
10969 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10970 have_gcc_for_target=yes
10971 else
10972 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10973 have_gcc_for_target=no
10974 fi
10975 rm conftest.c
10976
10977
10978
10979
10980 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10981 if test -n "$with_build_time_tools"; then
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10983 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10984 if test -x $with_build_time_tools/ar; then
10985 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10986 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10988 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10989 else
10990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10991 $as_echo "no" >&6; }
10992 fi
10993 elif test $build != $host && test $have_gcc_for_target = yes; then
10994 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10995 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10996 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10997 fi
10998 fi
10999 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11000 # Extract the first word of "ar", so it can be a program name with args.
11001 set dummy ar; ac_word=$2
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11003 $as_echo_n "checking for $ac_word... " >&6; }
11004 if ${ac_cv_path_AR_FOR_TARGET+:} false; then :
11005 $as_echo_n "(cached) " >&6
11006 else
11007 case $AR_FOR_TARGET in
11008 [\\/]* | ?:[\\/]*)
11009 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11010 ;;
11011 *)
11012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11013 for as_dir in $gcc_cv_tool_dirs
11014 do
11015 IFS=$as_save_IFS
11016 test -z "$as_dir" && as_dir=.
11017 for ac_exec_ext in '' $ac_executable_extensions; do
11018 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11019 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11021 break 2
11022 fi
11023 done
11024 done
11025 IFS=$as_save_IFS
11026
11027 ;;
11028 esac
11029 fi
11030 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11031 if test -n "$AR_FOR_TARGET"; then
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11033 $as_echo "$AR_FOR_TARGET" >&6; }
11034 else
11035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11036 $as_echo "no" >&6; }
11037 fi
11038
11039
11040 fi
11041 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11042
11043
11044 if test -n "$AR_FOR_TARGET"; then
11045 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11046 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11047 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11048 fi
11049
11050 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11051 for ncn_progname in ar; do
11052 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11053 set dummy ${ncn_progname}; ac_word=$2
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11055 $as_echo_n "checking for $ac_word... " >&6; }
11056 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11057 $as_echo_n "(cached) " >&6
11058 else
11059 if test -n "$AR_FOR_TARGET"; then
11060 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11061 else
11062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11063 for as_dir in $PATH
11064 do
11065 IFS=$as_save_IFS
11066 test -z "$as_dir" && as_dir=.
11067 for ac_exec_ext in '' $ac_executable_extensions; do
11068 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11069 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11070 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11071 break 2
11072 fi
11073 done
11074 done
11075 IFS=$as_save_IFS
11076
11077 fi
11078 fi
11079 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11080 if test -n "$AR_FOR_TARGET"; then
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11082 $as_echo "$AR_FOR_TARGET" >&6; }
11083 else
11084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11085 $as_echo "no" >&6; }
11086 fi
11087
11088
11089 done
11090 fi
11091
11092 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11093 for ncn_progname in ar; do
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11095 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11096 if test -x $with_build_time_tools/${ncn_progname}; then
11097 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11099 $as_echo "yes" >&6; }
11100 break
11101 else
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11103 $as_echo "no" >&6; }
11104 fi
11105 done
11106 fi
11107
11108 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11109 for ncn_progname in ar; do
11110 if test -n "$ncn_target_tool_prefix"; then
11111 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11112 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11114 $as_echo_n "checking for $ac_word... " >&6; }
11115 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11116 $as_echo_n "(cached) " >&6
11117 else
11118 if test -n "$AR_FOR_TARGET"; then
11119 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11120 else
11121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11122 for as_dir in $PATH
11123 do
11124 IFS=$as_save_IFS
11125 test -z "$as_dir" && as_dir=.
11126 for ac_exec_ext in '' $ac_executable_extensions; do
11127 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11128 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11130 break 2
11131 fi
11132 done
11133 done
11134 IFS=$as_save_IFS
11135
11136 fi
11137 fi
11138 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11139 if test -n "$AR_FOR_TARGET"; then
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11141 $as_echo "$AR_FOR_TARGET" >&6; }
11142 else
11143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11144 $as_echo "no" >&6; }
11145 fi
11146
11147
11148 fi
11149 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11150 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11151 set dummy ${ncn_progname}; ac_word=$2
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11153 $as_echo_n "checking for $ac_word... " >&6; }
11154 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11155 $as_echo_n "(cached) " >&6
11156 else
11157 if test -n "$AR_FOR_TARGET"; then
11158 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11159 else
11160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11161 for as_dir in $PATH
11162 do
11163 IFS=$as_save_IFS
11164 test -z "$as_dir" && as_dir=.
11165 for ac_exec_ext in '' $ac_executable_extensions; do
11166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11167 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11169 break 2
11170 fi
11171 done
11172 done
11173 IFS=$as_save_IFS
11174
11175 fi
11176 fi
11177 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11178 if test -n "$AR_FOR_TARGET"; then
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11180 $as_echo "$AR_FOR_TARGET" >&6; }
11181 else
11182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11183 $as_echo "no" >&6; }
11184 fi
11185
11186
11187 fi
11188 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11189 done
11190 fi
11191
11192 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11193 set dummy ar
11194 if test $build = $target ; then
11195 AR_FOR_TARGET="$2"
11196 else
11197 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11198 fi
11199 else
11200 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11201 fi
11202
11203 else
11204 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11205 fi
11206
11207
11208
11209
11210 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11211 if test -n "$with_build_time_tools"; then
11212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11213 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11214 if test -x $with_build_time_tools/as; then
11215 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11216 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11218 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11219 else
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11221 $as_echo "no" >&6; }
11222 fi
11223 elif test $build != $host && test $have_gcc_for_target = yes; then
11224 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11225 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11226 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11227 fi
11228 fi
11229 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11230 # Extract the first word of "as", so it can be a program name with args.
11231 set dummy as; ac_word=$2
11232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11233 $as_echo_n "checking for $ac_word... " >&6; }
11234 if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
11235 $as_echo_n "(cached) " >&6
11236 else
11237 case $AS_FOR_TARGET in
11238 [\\/]* | ?:[\\/]*)
11239 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11240 ;;
11241 *)
11242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11243 for as_dir in $gcc_cv_tool_dirs
11244 do
11245 IFS=$as_save_IFS
11246 test -z "$as_dir" && as_dir=.
11247 for ac_exec_ext in '' $ac_executable_extensions; do
11248 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11249 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11251 break 2
11252 fi
11253 done
11254 done
11255 IFS=$as_save_IFS
11256
11257 ;;
11258 esac
11259 fi
11260 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11261 if test -n "$AS_FOR_TARGET"; then
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11263 $as_echo "$AS_FOR_TARGET" >&6; }
11264 else
11265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11266 $as_echo "no" >&6; }
11267 fi
11268
11269
11270 fi
11271 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11272
11273
11274 if test -n "$AS_FOR_TARGET"; then
11275 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11276 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11277 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11278 fi
11279
11280 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11281 for ncn_progname in as; do
11282 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11283 set dummy ${ncn_progname}; ac_word=$2
11284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11285 $as_echo_n "checking for $ac_word... " >&6; }
11286 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11287 $as_echo_n "(cached) " >&6
11288 else
11289 if test -n "$AS_FOR_TARGET"; then
11290 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11291 else
11292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11293 for as_dir in $PATH
11294 do
11295 IFS=$as_save_IFS
11296 test -z "$as_dir" && as_dir=.
11297 for ac_exec_ext in '' $ac_executable_extensions; do
11298 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11299 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11300 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11301 break 2
11302 fi
11303 done
11304 done
11305 IFS=$as_save_IFS
11306
11307 fi
11308 fi
11309 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11310 if test -n "$AS_FOR_TARGET"; then
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11312 $as_echo "$AS_FOR_TARGET" >&6; }
11313 else
11314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11315 $as_echo "no" >&6; }
11316 fi
11317
11318
11319 done
11320 fi
11321
11322 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11323 for ncn_progname in as; do
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11325 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11326 if test -x $with_build_time_tools/${ncn_progname}; then
11327 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11329 $as_echo "yes" >&6; }
11330 break
11331 else
11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11333 $as_echo "no" >&6; }
11334 fi
11335 done
11336 fi
11337
11338 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11339 for ncn_progname in as; do
11340 if test -n "$ncn_target_tool_prefix"; then
11341 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11342 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11344 $as_echo_n "checking for $ac_word... " >&6; }
11345 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11346 $as_echo_n "(cached) " >&6
11347 else
11348 if test -n "$AS_FOR_TARGET"; then
11349 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11350 else
11351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11352 for as_dir in $PATH
11353 do
11354 IFS=$as_save_IFS
11355 test -z "$as_dir" && as_dir=.
11356 for ac_exec_ext in '' $ac_executable_extensions; do
11357 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11358 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11360 break 2
11361 fi
11362 done
11363 done
11364 IFS=$as_save_IFS
11365
11366 fi
11367 fi
11368 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11369 if test -n "$AS_FOR_TARGET"; then
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11371 $as_echo "$AS_FOR_TARGET" >&6; }
11372 else
11373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11374 $as_echo "no" >&6; }
11375 fi
11376
11377
11378 fi
11379 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11380 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11381 set dummy ${ncn_progname}; ac_word=$2
11382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11383 $as_echo_n "checking for $ac_word... " >&6; }
11384 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11385 $as_echo_n "(cached) " >&6
11386 else
11387 if test -n "$AS_FOR_TARGET"; then
11388 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11389 else
11390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11391 for as_dir in $PATH
11392 do
11393 IFS=$as_save_IFS
11394 test -z "$as_dir" && as_dir=.
11395 for ac_exec_ext in '' $ac_executable_extensions; do
11396 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11397 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11399 break 2
11400 fi
11401 done
11402 done
11403 IFS=$as_save_IFS
11404
11405 fi
11406 fi
11407 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11408 if test -n "$AS_FOR_TARGET"; then
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11410 $as_echo "$AS_FOR_TARGET" >&6; }
11411 else
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11413 $as_echo "no" >&6; }
11414 fi
11415
11416
11417 fi
11418 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11419 done
11420 fi
11421
11422 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11423 set dummy as
11424 if test $build = $target ; then
11425 AS_FOR_TARGET="$2"
11426 else
11427 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11428 fi
11429 else
11430 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11431 fi
11432
11433 else
11434 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11435 fi
11436
11437
11438
11439
11440 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11441 if test -n "$with_build_time_tools"; then
11442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11443 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11444 if test -x $with_build_time_tools/dlltool; then
11445 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11446 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11448 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11449 else
11450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11451 $as_echo "no" >&6; }
11452 fi
11453 elif test $build != $host && test $have_gcc_for_target = yes; then
11454 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11455 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11456 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11457 fi
11458 fi
11459 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11460 # Extract the first word of "dlltool", so it can be a program name with args.
11461 set dummy dlltool; ac_word=$2
11462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11463 $as_echo_n "checking for $ac_word... " >&6; }
11464 if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
11465 $as_echo_n "(cached) " >&6
11466 else
11467 case $DLLTOOL_FOR_TARGET in
11468 [\\/]* | ?:[\\/]*)
11469 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11470 ;;
11471 *)
11472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11473 for as_dir in $gcc_cv_tool_dirs
11474 do
11475 IFS=$as_save_IFS
11476 test -z "$as_dir" && as_dir=.
11477 for ac_exec_ext in '' $ac_executable_extensions; do
11478 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11479 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11481 break 2
11482 fi
11483 done
11484 done
11485 IFS=$as_save_IFS
11486
11487 ;;
11488 esac
11489 fi
11490 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11491 if test -n "$DLLTOOL_FOR_TARGET"; then
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11493 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11494 else
11495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11496 $as_echo "no" >&6; }
11497 fi
11498
11499
11500 fi
11501 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11502
11503
11504 if test -n "$DLLTOOL_FOR_TARGET"; then
11505 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11506 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11507 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11508 fi
11509
11510 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11511 for ncn_progname in dlltool; do
11512 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11513 set dummy ${ncn_progname}; ac_word=$2
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11515 $as_echo_n "checking for $ac_word... " >&6; }
11516 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11517 $as_echo_n "(cached) " >&6
11518 else
11519 if test -n "$DLLTOOL_FOR_TARGET"; then
11520 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11521 else
11522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11523 for as_dir in $PATH
11524 do
11525 IFS=$as_save_IFS
11526 test -z "$as_dir" && as_dir=.
11527 for ac_exec_ext in '' $ac_executable_extensions; do
11528 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11529 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11531 break 2
11532 fi
11533 done
11534 done
11535 IFS=$as_save_IFS
11536
11537 fi
11538 fi
11539 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11540 if test -n "$DLLTOOL_FOR_TARGET"; then
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11542 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11543 else
11544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11545 $as_echo "no" >&6; }
11546 fi
11547
11548
11549 done
11550 fi
11551
11552 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11553 for ncn_progname in dlltool; do
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11555 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11556 if test -x $with_build_time_tools/${ncn_progname}; then
11557 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11559 $as_echo "yes" >&6; }
11560 break
11561 else
11562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11563 $as_echo "no" >&6; }
11564 fi
11565 done
11566 fi
11567
11568 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11569 for ncn_progname in dlltool; do
11570 if test -n "$ncn_target_tool_prefix"; then
11571 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11572 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11574 $as_echo_n "checking for $ac_word... " >&6; }
11575 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11576 $as_echo_n "(cached) " >&6
11577 else
11578 if test -n "$DLLTOOL_FOR_TARGET"; then
11579 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11580 else
11581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11582 for as_dir in $PATH
11583 do
11584 IFS=$as_save_IFS
11585 test -z "$as_dir" && as_dir=.
11586 for ac_exec_ext in '' $ac_executable_extensions; do
11587 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11588 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11590 break 2
11591 fi
11592 done
11593 done
11594 IFS=$as_save_IFS
11595
11596 fi
11597 fi
11598 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11599 if test -n "$DLLTOOL_FOR_TARGET"; then
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11601 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11602 else
11603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11604 $as_echo "no" >&6; }
11605 fi
11606
11607
11608 fi
11609 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11610 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11611 set dummy ${ncn_progname}; ac_word=$2
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11613 $as_echo_n "checking for $ac_word... " >&6; }
11614 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11615 $as_echo_n "(cached) " >&6
11616 else
11617 if test -n "$DLLTOOL_FOR_TARGET"; then
11618 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11619 else
11620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11621 for as_dir in $PATH
11622 do
11623 IFS=$as_save_IFS
11624 test -z "$as_dir" && as_dir=.
11625 for ac_exec_ext in '' $ac_executable_extensions; do
11626 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11627 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11628 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11629 break 2
11630 fi
11631 done
11632 done
11633 IFS=$as_save_IFS
11634
11635 fi
11636 fi
11637 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11638 if test -n "$DLLTOOL_FOR_TARGET"; then
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11640 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11641 else
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11643 $as_echo "no" >&6; }
11644 fi
11645
11646
11647 fi
11648 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11649 done
11650 fi
11651
11652 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11653 set dummy dlltool
11654 if test $build = $target ; then
11655 DLLTOOL_FOR_TARGET="$2"
11656 else
11657 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11658 fi
11659 else
11660 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11661 fi
11662
11663 else
11664 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11665 fi
11666
11667
11668
11669
11670 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11671 if test -n "$with_build_time_tools"; then
11672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11673 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11674 if test -x $with_build_time_tools/ld; then
11675 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11676 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11678 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11679 else
11680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11681 $as_echo "no" >&6; }
11682 fi
11683 elif test $build != $host && test $have_gcc_for_target = yes; then
11684 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11685 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11686 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11687 fi
11688 fi
11689 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11690 # Extract the first word of "ld", so it can be a program name with args.
11691 set dummy ld; ac_word=$2
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11693 $as_echo_n "checking for $ac_word... " >&6; }
11694 if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
11695 $as_echo_n "(cached) " >&6
11696 else
11697 case $LD_FOR_TARGET in
11698 [\\/]* | ?:[\\/]*)
11699 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11700 ;;
11701 *)
11702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11703 for as_dir in $gcc_cv_tool_dirs
11704 do
11705 IFS=$as_save_IFS
11706 test -z "$as_dir" && as_dir=.
11707 for ac_exec_ext in '' $ac_executable_extensions; do
11708 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11709 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11711 break 2
11712 fi
11713 done
11714 done
11715 IFS=$as_save_IFS
11716
11717 ;;
11718 esac
11719 fi
11720 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11721 if test -n "$LD_FOR_TARGET"; then
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11723 $as_echo "$LD_FOR_TARGET" >&6; }
11724 else
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11726 $as_echo "no" >&6; }
11727 fi
11728
11729
11730 fi
11731 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11732
11733
11734 if test -n "$LD_FOR_TARGET"; then
11735 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11736 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11737 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11738 fi
11739
11740 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11741 for ncn_progname in ld; do
11742 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11743 set dummy ${ncn_progname}; ac_word=$2
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11745 $as_echo_n "checking for $ac_word... " >&6; }
11746 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11747 $as_echo_n "(cached) " >&6
11748 else
11749 if test -n "$LD_FOR_TARGET"; then
11750 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11751 else
11752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11753 for as_dir in $PATH
11754 do
11755 IFS=$as_save_IFS
11756 test -z "$as_dir" && as_dir=.
11757 for ac_exec_ext in '' $ac_executable_extensions; do
11758 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11759 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11761 break 2
11762 fi
11763 done
11764 done
11765 IFS=$as_save_IFS
11766
11767 fi
11768 fi
11769 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11770 if test -n "$LD_FOR_TARGET"; then
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11772 $as_echo "$LD_FOR_TARGET" >&6; }
11773 else
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11775 $as_echo "no" >&6; }
11776 fi
11777
11778
11779 done
11780 fi
11781
11782 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11783 for ncn_progname in ld; do
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11785 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11786 if test -x $with_build_time_tools/${ncn_progname}; then
11787 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11789 $as_echo "yes" >&6; }
11790 break
11791 else
11792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11793 $as_echo "no" >&6; }
11794 fi
11795 done
11796 fi
11797
11798 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11799 for ncn_progname in ld; do
11800 if test -n "$ncn_target_tool_prefix"; then
11801 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11802 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11804 $as_echo_n "checking for $ac_word... " >&6; }
11805 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11806 $as_echo_n "(cached) " >&6
11807 else
11808 if test -n "$LD_FOR_TARGET"; then
11809 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11810 else
11811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11812 for as_dir in $PATH
11813 do
11814 IFS=$as_save_IFS
11815 test -z "$as_dir" && as_dir=.
11816 for ac_exec_ext in '' $ac_executable_extensions; do
11817 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11818 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11820 break 2
11821 fi
11822 done
11823 done
11824 IFS=$as_save_IFS
11825
11826 fi
11827 fi
11828 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11829 if test -n "$LD_FOR_TARGET"; then
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11831 $as_echo "$LD_FOR_TARGET" >&6; }
11832 else
11833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11834 $as_echo "no" >&6; }
11835 fi
11836
11837
11838 fi
11839 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11840 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11841 set dummy ${ncn_progname}; ac_word=$2
11842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11843 $as_echo_n "checking for $ac_word... " >&6; }
11844 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11845 $as_echo_n "(cached) " >&6
11846 else
11847 if test -n "$LD_FOR_TARGET"; then
11848 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11849 else
11850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11851 for as_dir in $PATH
11852 do
11853 IFS=$as_save_IFS
11854 test -z "$as_dir" && as_dir=.
11855 for ac_exec_ext in '' $ac_executable_extensions; do
11856 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11857 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11859 break 2
11860 fi
11861 done
11862 done
11863 IFS=$as_save_IFS
11864
11865 fi
11866 fi
11867 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11868 if test -n "$LD_FOR_TARGET"; then
11869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11870 $as_echo "$LD_FOR_TARGET" >&6; }
11871 else
11872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11873 $as_echo "no" >&6; }
11874 fi
11875
11876
11877 fi
11878 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11879 done
11880 fi
11881
11882 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11883 set dummy ld
11884 if test $build = $target ; then
11885 LD_FOR_TARGET="$2"
11886 else
11887 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11888 fi
11889 else
11890 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11891 fi
11892
11893 else
11894 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11895 fi
11896
11897
11898
11899
11900 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11901 if test -n "$with_build_time_tools"; then
11902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11903 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11904 if test -x $with_build_time_tools/lipo; then
11905 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11906 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11908 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11909 else
11910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11911 $as_echo "no" >&6; }
11912 fi
11913 elif test $build != $host && test $have_gcc_for_target = yes; then
11914 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11915 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11916 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11917 fi
11918 fi
11919 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11920 # Extract the first word of "lipo", so it can be a program name with args.
11921 set dummy lipo; ac_word=$2
11922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11923 $as_echo_n "checking for $ac_word... " >&6; }
11924 if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
11925 $as_echo_n "(cached) " >&6
11926 else
11927 case $LIPO_FOR_TARGET in
11928 [\\/]* | ?:[\\/]*)
11929 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11930 ;;
11931 *)
11932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11933 for as_dir in $gcc_cv_tool_dirs
11934 do
11935 IFS=$as_save_IFS
11936 test -z "$as_dir" && as_dir=.
11937 for ac_exec_ext in '' $ac_executable_extensions; do
11938 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11939 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11941 break 2
11942 fi
11943 done
11944 done
11945 IFS=$as_save_IFS
11946
11947 ;;
11948 esac
11949 fi
11950 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11951 if test -n "$LIPO_FOR_TARGET"; then
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11953 $as_echo "$LIPO_FOR_TARGET" >&6; }
11954 else
11955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11956 $as_echo "no" >&6; }
11957 fi
11958
11959
11960 fi
11961 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11962
11963
11964 if test -n "$LIPO_FOR_TARGET"; then
11965 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11966 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11967 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11968 fi
11969
11970 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11971 for ncn_progname in lipo; do
11972 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11973 set dummy ${ncn_progname}; ac_word=$2
11974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11975 $as_echo_n "checking for $ac_word... " >&6; }
11976 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
11977 $as_echo_n "(cached) " >&6
11978 else
11979 if test -n "$LIPO_FOR_TARGET"; then
11980 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11981 else
11982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11983 for as_dir in $PATH
11984 do
11985 IFS=$as_save_IFS
11986 test -z "$as_dir" && as_dir=.
11987 for ac_exec_ext in '' $ac_executable_extensions; do
11988 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11989 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11991 break 2
11992 fi
11993 done
11994 done
11995 IFS=$as_save_IFS
11996
11997 fi
11998 fi
11999 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12000 if test -n "$LIPO_FOR_TARGET"; then
12001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12002 $as_echo "$LIPO_FOR_TARGET" >&6; }
12003 else
12004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12005 $as_echo "no" >&6; }
12006 fi
12007
12008
12009 done
12010 fi
12011
12012 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12013 for ncn_progname in lipo; do
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12015 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12016 if test -x $with_build_time_tools/${ncn_progname}; then
12017 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12019 $as_echo "yes" >&6; }
12020 break
12021 else
12022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12023 $as_echo "no" >&6; }
12024 fi
12025 done
12026 fi
12027
12028 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12029 for ncn_progname in lipo; do
12030 if test -n "$ncn_target_tool_prefix"; then
12031 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12032 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12034 $as_echo_n "checking for $ac_word... " >&6; }
12035 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12036 $as_echo_n "(cached) " >&6
12037 else
12038 if test -n "$LIPO_FOR_TARGET"; then
12039 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12040 else
12041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12042 for as_dir in $PATH
12043 do
12044 IFS=$as_save_IFS
12045 test -z "$as_dir" && as_dir=.
12046 for ac_exec_ext in '' $ac_executable_extensions; do
12047 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12048 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12049 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12050 break 2
12051 fi
12052 done
12053 done
12054 IFS=$as_save_IFS
12055
12056 fi
12057 fi
12058 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12059 if test -n "$LIPO_FOR_TARGET"; then
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12061 $as_echo "$LIPO_FOR_TARGET" >&6; }
12062 else
12063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12064 $as_echo "no" >&6; }
12065 fi
12066
12067
12068 fi
12069 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12070 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12071 set dummy ${ncn_progname}; ac_word=$2
12072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12073 $as_echo_n "checking for $ac_word... " >&6; }
12074 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12075 $as_echo_n "(cached) " >&6
12076 else
12077 if test -n "$LIPO_FOR_TARGET"; then
12078 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12079 else
12080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12081 for as_dir in $PATH
12082 do
12083 IFS=$as_save_IFS
12084 test -z "$as_dir" && as_dir=.
12085 for ac_exec_ext in '' $ac_executable_extensions; do
12086 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12087 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12088 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12089 break 2
12090 fi
12091 done
12092 done
12093 IFS=$as_save_IFS
12094
12095 fi
12096 fi
12097 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12098 if test -n "$LIPO_FOR_TARGET"; then
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12100 $as_echo "$LIPO_FOR_TARGET" >&6; }
12101 else
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12103 $as_echo "no" >&6; }
12104 fi
12105
12106
12107 fi
12108 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12109 done
12110 fi
12111
12112 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12113 set dummy lipo
12114 if test $build = $target ; then
12115 LIPO_FOR_TARGET="$2"
12116 else
12117 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12118 fi
12119 else
12120 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12121 fi
12122
12123 else
12124 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12125 fi
12126
12127
12128
12129
12130 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12131 if test -n "$with_build_time_tools"; then
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12133 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12134 if test -x $with_build_time_tools/nm; then
12135 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12136 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12138 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12139 else
12140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12141 $as_echo "no" >&6; }
12142 fi
12143 elif test $build != $host && test $have_gcc_for_target = yes; then
12144 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12145 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12146 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12147 fi
12148 fi
12149 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12150 # Extract the first word of "nm", so it can be a program name with args.
12151 set dummy nm; ac_word=$2
12152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12153 $as_echo_n "checking for $ac_word... " >&6; }
12154 if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
12155 $as_echo_n "(cached) " >&6
12156 else
12157 case $NM_FOR_TARGET in
12158 [\\/]* | ?:[\\/]*)
12159 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12160 ;;
12161 *)
12162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12163 for as_dir in $gcc_cv_tool_dirs
12164 do
12165 IFS=$as_save_IFS
12166 test -z "$as_dir" && as_dir=.
12167 for ac_exec_ext in '' $ac_executable_extensions; do
12168 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12169 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12170 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12171 break 2
12172 fi
12173 done
12174 done
12175 IFS=$as_save_IFS
12176
12177 ;;
12178 esac
12179 fi
12180 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12181 if test -n "$NM_FOR_TARGET"; then
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12183 $as_echo "$NM_FOR_TARGET" >&6; }
12184 else
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12186 $as_echo "no" >&6; }
12187 fi
12188
12189
12190 fi
12191 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12192
12193
12194 if test -n "$NM_FOR_TARGET"; then
12195 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12196 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12197 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12198 fi
12199
12200 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12201 for ncn_progname in nm; do
12202 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12203 set dummy ${ncn_progname}; ac_word=$2
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12205 $as_echo_n "checking for $ac_word... " >&6; }
12206 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12207 $as_echo_n "(cached) " >&6
12208 else
12209 if test -n "$NM_FOR_TARGET"; then
12210 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12211 else
12212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12213 for as_dir in $PATH
12214 do
12215 IFS=$as_save_IFS
12216 test -z "$as_dir" && as_dir=.
12217 for ac_exec_ext in '' $ac_executable_extensions; do
12218 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12219 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12220 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12221 break 2
12222 fi
12223 done
12224 done
12225 IFS=$as_save_IFS
12226
12227 fi
12228 fi
12229 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12230 if test -n "$NM_FOR_TARGET"; then
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12232 $as_echo "$NM_FOR_TARGET" >&6; }
12233 else
12234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12235 $as_echo "no" >&6; }
12236 fi
12237
12238
12239 done
12240 fi
12241
12242 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12243 for ncn_progname in nm; do
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12245 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12246 if test -x $with_build_time_tools/${ncn_progname}; then
12247 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12249 $as_echo "yes" >&6; }
12250 break
12251 else
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12253 $as_echo "no" >&6; }
12254 fi
12255 done
12256 fi
12257
12258 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12259 for ncn_progname in nm; do
12260 if test -n "$ncn_target_tool_prefix"; then
12261 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12262 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12264 $as_echo_n "checking for $ac_word... " >&6; }
12265 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12266 $as_echo_n "(cached) " >&6
12267 else
12268 if test -n "$NM_FOR_TARGET"; then
12269 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12270 else
12271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12272 for as_dir in $PATH
12273 do
12274 IFS=$as_save_IFS
12275 test -z "$as_dir" && as_dir=.
12276 for ac_exec_ext in '' $ac_executable_extensions; do
12277 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12278 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12280 break 2
12281 fi
12282 done
12283 done
12284 IFS=$as_save_IFS
12285
12286 fi
12287 fi
12288 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12289 if test -n "$NM_FOR_TARGET"; then
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12291 $as_echo "$NM_FOR_TARGET" >&6; }
12292 else
12293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12294 $as_echo "no" >&6; }
12295 fi
12296
12297
12298 fi
12299 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12300 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12301 set dummy ${ncn_progname}; ac_word=$2
12302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12303 $as_echo_n "checking for $ac_word... " >&6; }
12304 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12305 $as_echo_n "(cached) " >&6
12306 else
12307 if test -n "$NM_FOR_TARGET"; then
12308 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12309 else
12310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12311 for as_dir in $PATH
12312 do
12313 IFS=$as_save_IFS
12314 test -z "$as_dir" && as_dir=.
12315 for ac_exec_ext in '' $ac_executable_extensions; do
12316 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12317 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12319 break 2
12320 fi
12321 done
12322 done
12323 IFS=$as_save_IFS
12324
12325 fi
12326 fi
12327 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12328 if test -n "$NM_FOR_TARGET"; then
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12330 $as_echo "$NM_FOR_TARGET" >&6; }
12331 else
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12333 $as_echo "no" >&6; }
12334 fi
12335
12336
12337 fi
12338 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12339 done
12340 fi
12341
12342 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12343 set dummy nm
12344 if test $build = $target ; then
12345 NM_FOR_TARGET="$2"
12346 else
12347 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12348 fi
12349 else
12350 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12351 fi
12352
12353 else
12354 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12355 fi
12356
12357
12358
12359
12360 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12361 if test -n "$with_build_time_tools"; then
12362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12363 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12364 if test -x $with_build_time_tools/objcopy; then
12365 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12366 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12368 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12369 else
12370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12371 $as_echo "no" >&6; }
12372 fi
12373 elif test $build != $host && test $have_gcc_for_target = yes; then
12374 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12375 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12376 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12377 fi
12378 fi
12379 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12380 # Extract the first word of "objcopy", so it can be a program name with args.
12381 set dummy objcopy; ac_word=$2
12382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12383 $as_echo_n "checking for $ac_word... " >&6; }
12384 if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
12385 $as_echo_n "(cached) " >&6
12386 else
12387 case $OBJCOPY_FOR_TARGET in
12388 [\\/]* | ?:[\\/]*)
12389 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12390 ;;
12391 *)
12392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12393 for as_dir in $gcc_cv_tool_dirs
12394 do
12395 IFS=$as_save_IFS
12396 test -z "$as_dir" && as_dir=.
12397 for ac_exec_ext in '' $ac_executable_extensions; do
12398 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12399 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12401 break 2
12402 fi
12403 done
12404 done
12405 IFS=$as_save_IFS
12406
12407 ;;
12408 esac
12409 fi
12410 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12411 if test -n "$OBJCOPY_FOR_TARGET"; then
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12413 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12414 else
12415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12416 $as_echo "no" >&6; }
12417 fi
12418
12419
12420 fi
12421 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12422
12423
12424 if test -n "$OBJCOPY_FOR_TARGET"; then
12425 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12426 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12427 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12428 fi
12429
12430 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12431 for ncn_progname in objcopy; do
12432 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12433 set dummy ${ncn_progname}; ac_word=$2
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12435 $as_echo_n "checking for $ac_word... " >&6; }
12436 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12437 $as_echo_n "(cached) " >&6
12438 else
12439 if test -n "$OBJCOPY_FOR_TARGET"; then
12440 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12441 else
12442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12443 for as_dir in $PATH
12444 do
12445 IFS=$as_save_IFS
12446 test -z "$as_dir" && as_dir=.
12447 for ac_exec_ext in '' $ac_executable_extensions; do
12448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12449 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12451 break 2
12452 fi
12453 done
12454 done
12455 IFS=$as_save_IFS
12456
12457 fi
12458 fi
12459 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12460 if test -n "$OBJCOPY_FOR_TARGET"; then
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12462 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12463 else
12464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12465 $as_echo "no" >&6; }
12466 fi
12467
12468
12469 done
12470 fi
12471
12472 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12473 for ncn_progname in objcopy; do
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12475 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12476 if test -x $with_build_time_tools/${ncn_progname}; then
12477 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12479 $as_echo "yes" >&6; }
12480 break
12481 else
12482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12483 $as_echo "no" >&6; }
12484 fi
12485 done
12486 fi
12487
12488 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12489 for ncn_progname in objcopy; do
12490 if test -n "$ncn_target_tool_prefix"; then
12491 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12492 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12494 $as_echo_n "checking for $ac_word... " >&6; }
12495 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12496 $as_echo_n "(cached) " >&6
12497 else
12498 if test -n "$OBJCOPY_FOR_TARGET"; then
12499 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12500 else
12501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12502 for as_dir in $PATH
12503 do
12504 IFS=$as_save_IFS
12505 test -z "$as_dir" && as_dir=.
12506 for ac_exec_ext in '' $ac_executable_extensions; do
12507 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12508 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12510 break 2
12511 fi
12512 done
12513 done
12514 IFS=$as_save_IFS
12515
12516 fi
12517 fi
12518 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12519 if test -n "$OBJCOPY_FOR_TARGET"; then
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12521 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12522 else
12523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12524 $as_echo "no" >&6; }
12525 fi
12526
12527
12528 fi
12529 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12530 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12531 set dummy ${ncn_progname}; ac_word=$2
12532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12533 $as_echo_n "checking for $ac_word... " >&6; }
12534 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12535 $as_echo_n "(cached) " >&6
12536 else
12537 if test -n "$OBJCOPY_FOR_TARGET"; then
12538 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12539 else
12540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12541 for as_dir in $PATH
12542 do
12543 IFS=$as_save_IFS
12544 test -z "$as_dir" && as_dir=.
12545 for ac_exec_ext in '' $ac_executable_extensions; do
12546 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12547 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12549 break 2
12550 fi
12551 done
12552 done
12553 IFS=$as_save_IFS
12554
12555 fi
12556 fi
12557 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12558 if test -n "$OBJCOPY_FOR_TARGET"; then
12559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12560 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12561 else
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12563 $as_echo "no" >&6; }
12564 fi
12565
12566
12567 fi
12568 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12569 done
12570 fi
12571
12572 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12573 set dummy objcopy
12574 if test $build = $target ; then
12575 OBJCOPY_FOR_TARGET="$2"
12576 else
12577 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12578 fi
12579 else
12580 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12581 fi
12582
12583 else
12584 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12585 fi
12586
12587
12588
12589
12590 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12591 if test -n "$with_build_time_tools"; then
12592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12593 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12594 if test -x $with_build_time_tools/objdump; then
12595 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12596 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12598 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12599 else
12600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12601 $as_echo "no" >&6; }
12602 fi
12603 elif test $build != $host && test $have_gcc_for_target = yes; then
12604 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12605 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12606 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12607 fi
12608 fi
12609 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12610 # Extract the first word of "objdump", so it can be a program name with args.
12611 set dummy objdump; ac_word=$2
12612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12613 $as_echo_n "checking for $ac_word... " >&6; }
12614 if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
12615 $as_echo_n "(cached) " >&6
12616 else
12617 case $OBJDUMP_FOR_TARGET in
12618 [\\/]* | ?:[\\/]*)
12619 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12620 ;;
12621 *)
12622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12623 for as_dir in $gcc_cv_tool_dirs
12624 do
12625 IFS=$as_save_IFS
12626 test -z "$as_dir" && as_dir=.
12627 for ac_exec_ext in '' $ac_executable_extensions; do
12628 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12629 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12631 break 2
12632 fi
12633 done
12634 done
12635 IFS=$as_save_IFS
12636
12637 ;;
12638 esac
12639 fi
12640 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12641 if test -n "$OBJDUMP_FOR_TARGET"; then
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12643 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12644 else
12645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12646 $as_echo "no" >&6; }
12647 fi
12648
12649
12650 fi
12651 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12652
12653
12654 if test -n "$OBJDUMP_FOR_TARGET"; then
12655 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12656 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12657 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12658 fi
12659
12660 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12661 for ncn_progname in objdump; do
12662 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12663 set dummy ${ncn_progname}; ac_word=$2
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12665 $as_echo_n "checking for $ac_word... " >&6; }
12666 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12667 $as_echo_n "(cached) " >&6
12668 else
12669 if test -n "$OBJDUMP_FOR_TARGET"; then
12670 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12671 else
12672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12673 for as_dir in $PATH
12674 do
12675 IFS=$as_save_IFS
12676 test -z "$as_dir" && as_dir=.
12677 for ac_exec_ext in '' $ac_executable_extensions; do
12678 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12679 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12681 break 2
12682 fi
12683 done
12684 done
12685 IFS=$as_save_IFS
12686
12687 fi
12688 fi
12689 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12690 if test -n "$OBJDUMP_FOR_TARGET"; then
12691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12692 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12693 else
12694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12695 $as_echo "no" >&6; }
12696 fi
12697
12698
12699 done
12700 fi
12701
12702 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12703 for ncn_progname in objdump; do
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12705 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12706 if test -x $with_build_time_tools/${ncn_progname}; then
12707 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12709 $as_echo "yes" >&6; }
12710 break
12711 else
12712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12713 $as_echo "no" >&6; }
12714 fi
12715 done
12716 fi
12717
12718 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12719 for ncn_progname in objdump; do
12720 if test -n "$ncn_target_tool_prefix"; then
12721 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12722 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12724 $as_echo_n "checking for $ac_word... " >&6; }
12725 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12726 $as_echo_n "(cached) " >&6
12727 else
12728 if test -n "$OBJDUMP_FOR_TARGET"; then
12729 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12730 else
12731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12732 for as_dir in $PATH
12733 do
12734 IFS=$as_save_IFS
12735 test -z "$as_dir" && as_dir=.
12736 for ac_exec_ext in '' $ac_executable_extensions; do
12737 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12738 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12740 break 2
12741 fi
12742 done
12743 done
12744 IFS=$as_save_IFS
12745
12746 fi
12747 fi
12748 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12749 if test -n "$OBJDUMP_FOR_TARGET"; then
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12751 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12752 else
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12754 $as_echo "no" >&6; }
12755 fi
12756
12757
12758 fi
12759 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12760 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12761 set dummy ${ncn_progname}; ac_word=$2
12762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12763 $as_echo_n "checking for $ac_word... " >&6; }
12764 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12765 $as_echo_n "(cached) " >&6
12766 else
12767 if test -n "$OBJDUMP_FOR_TARGET"; then
12768 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12769 else
12770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12771 for as_dir in $PATH
12772 do
12773 IFS=$as_save_IFS
12774 test -z "$as_dir" && as_dir=.
12775 for ac_exec_ext in '' $ac_executable_extensions; do
12776 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12777 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12778 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12779 break 2
12780 fi
12781 done
12782 done
12783 IFS=$as_save_IFS
12784
12785 fi
12786 fi
12787 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12788 if test -n "$OBJDUMP_FOR_TARGET"; then
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12790 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12791 else
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12793 $as_echo "no" >&6; }
12794 fi
12795
12796
12797 fi
12798 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12799 done
12800 fi
12801
12802 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12803 set dummy objdump
12804 if test $build = $target ; then
12805 OBJDUMP_FOR_TARGET="$2"
12806 else
12807 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12808 fi
12809 else
12810 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12811 fi
12812
12813 else
12814 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12815 fi
12816
12817
12818
12819
12820 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12821 if test -n "$with_build_time_tools"; then
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12823 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12824 if test -x $with_build_time_tools/ranlib; then
12825 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12826 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12828 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12829 else
12830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12831 $as_echo "no" >&6; }
12832 fi
12833 elif test $build != $host && test $have_gcc_for_target = yes; then
12834 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12835 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12836 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12837 fi
12838 fi
12839 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12840 # Extract the first word of "ranlib", so it can be a program name with args.
12841 set dummy ranlib; ac_word=$2
12842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12843 $as_echo_n "checking for $ac_word... " >&6; }
12844 if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
12845 $as_echo_n "(cached) " >&6
12846 else
12847 case $RANLIB_FOR_TARGET in
12848 [\\/]* | ?:[\\/]*)
12849 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12850 ;;
12851 *)
12852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12853 for as_dir in $gcc_cv_tool_dirs
12854 do
12855 IFS=$as_save_IFS
12856 test -z "$as_dir" && as_dir=.
12857 for ac_exec_ext in '' $ac_executable_extensions; do
12858 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12859 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12861 break 2
12862 fi
12863 done
12864 done
12865 IFS=$as_save_IFS
12866
12867 ;;
12868 esac
12869 fi
12870 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12871 if test -n "$RANLIB_FOR_TARGET"; then
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12873 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12874 else
12875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12876 $as_echo "no" >&6; }
12877 fi
12878
12879
12880 fi
12881 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12882
12883
12884 if test -n "$RANLIB_FOR_TARGET"; then
12885 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12886 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12887 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12888 fi
12889
12890 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12891 for ncn_progname in ranlib; do
12892 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12893 set dummy ${ncn_progname}; ac_word=$2
12894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12895 $as_echo_n "checking for $ac_word... " >&6; }
12896 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12897 $as_echo_n "(cached) " >&6
12898 else
12899 if test -n "$RANLIB_FOR_TARGET"; then
12900 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12901 else
12902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12903 for as_dir in $PATH
12904 do
12905 IFS=$as_save_IFS
12906 test -z "$as_dir" && as_dir=.
12907 for ac_exec_ext in '' $ac_executable_extensions; do
12908 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12909 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12910 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12911 break 2
12912 fi
12913 done
12914 done
12915 IFS=$as_save_IFS
12916
12917 fi
12918 fi
12919 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12920 if test -n "$RANLIB_FOR_TARGET"; then
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12922 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12923 else
12924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12925 $as_echo "no" >&6; }
12926 fi
12927
12928
12929 done
12930 fi
12931
12932 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12933 for ncn_progname in ranlib; do
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12935 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12936 if test -x $with_build_time_tools/${ncn_progname}; then
12937 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12939 $as_echo "yes" >&6; }
12940 break
12941 else
12942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12943 $as_echo "no" >&6; }
12944 fi
12945 done
12946 fi
12947
12948 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12949 for ncn_progname in ranlib; do
12950 if test -n "$ncn_target_tool_prefix"; then
12951 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12952 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12954 $as_echo_n "checking for $ac_word... " >&6; }
12955 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12956 $as_echo_n "(cached) " >&6
12957 else
12958 if test -n "$RANLIB_FOR_TARGET"; then
12959 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12960 else
12961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12962 for as_dir in $PATH
12963 do
12964 IFS=$as_save_IFS
12965 test -z "$as_dir" && as_dir=.
12966 for ac_exec_ext in '' $ac_executable_extensions; do
12967 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12968 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12970 break 2
12971 fi
12972 done
12973 done
12974 IFS=$as_save_IFS
12975
12976 fi
12977 fi
12978 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12979 if test -n "$RANLIB_FOR_TARGET"; then
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12981 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12982 else
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12984 $as_echo "no" >&6; }
12985 fi
12986
12987
12988 fi
12989 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12990 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12991 set dummy ${ncn_progname}; ac_word=$2
12992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12993 $as_echo_n "checking for $ac_word... " >&6; }
12994 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12995 $as_echo_n "(cached) " >&6
12996 else
12997 if test -n "$RANLIB_FOR_TARGET"; then
12998 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12999 else
13000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13001 for as_dir in $PATH
13002 do
13003 IFS=$as_save_IFS
13004 test -z "$as_dir" && as_dir=.
13005 for ac_exec_ext in '' $ac_executable_extensions; do
13006 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13007 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13009 break 2
13010 fi
13011 done
13012 done
13013 IFS=$as_save_IFS
13014
13015 fi
13016 fi
13017 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13018 if test -n "$RANLIB_FOR_TARGET"; then
13019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13020 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13021 else
13022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13023 $as_echo "no" >&6; }
13024 fi
13025
13026
13027 fi
13028 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
13029 done
13030 fi
13031
13032 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
13033 set dummy ranlib
13034 if test $build = $target ; then
13035 RANLIB_FOR_TARGET="$2"
13036 else
13037 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13038 fi
13039 else
13040 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13041 fi
13042
13043 else
13044 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13045 fi
13046
13047
13048
13049
13050 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13051 if test -n "$with_build_time_tools"; then
13052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13053 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13054 if test -x $with_build_time_tools/readelf; then
13055 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13056 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13058 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13059 else
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13061 $as_echo "no" >&6; }
13062 fi
13063 elif test $build != $host && test $have_gcc_for_target = yes; then
13064 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13065 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13066 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13067 fi
13068 fi
13069 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13070 # Extract the first word of "readelf", so it can be a program name with args.
13071 set dummy readelf; ac_word=$2
13072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13073 $as_echo_n "checking for $ac_word... " >&6; }
13074 if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
13075 $as_echo_n "(cached) " >&6
13076 else
13077 case $READELF_FOR_TARGET in
13078 [\\/]* | ?:[\\/]*)
13079 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13080 ;;
13081 *)
13082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13083 for as_dir in $gcc_cv_tool_dirs
13084 do
13085 IFS=$as_save_IFS
13086 test -z "$as_dir" && as_dir=.
13087 for ac_exec_ext in '' $ac_executable_extensions; do
13088 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13089 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13091 break 2
13092 fi
13093 done
13094 done
13095 IFS=$as_save_IFS
13096
13097 ;;
13098 esac
13099 fi
13100 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13101 if test -n "$READELF_FOR_TARGET"; then
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13103 $as_echo "$READELF_FOR_TARGET" >&6; }
13104 else
13105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13106 $as_echo "no" >&6; }
13107 fi
13108
13109
13110 fi
13111 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13112
13113
13114 if test -n "$READELF_FOR_TARGET"; then
13115 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13116 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13117 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13118 fi
13119
13120 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13121 for ncn_progname in readelf; do
13122 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13123 set dummy ${ncn_progname}; ac_word=$2
13124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13125 $as_echo_n "checking for $ac_word... " >&6; }
13126 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13127 $as_echo_n "(cached) " >&6
13128 else
13129 if test -n "$READELF_FOR_TARGET"; then
13130 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13131 else
13132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13133 for as_dir in $PATH
13134 do
13135 IFS=$as_save_IFS
13136 test -z "$as_dir" && as_dir=.
13137 for ac_exec_ext in '' $ac_executable_extensions; do
13138 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13139 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13141 break 2
13142 fi
13143 done
13144 done
13145 IFS=$as_save_IFS
13146
13147 fi
13148 fi
13149 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13150 if test -n "$READELF_FOR_TARGET"; then
13151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13152 $as_echo "$READELF_FOR_TARGET" >&6; }
13153 else
13154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13155 $as_echo "no" >&6; }
13156 fi
13157
13158
13159 done
13160 fi
13161
13162 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13163 for ncn_progname in readelf; do
13164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13165 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13166 if test -x $with_build_time_tools/${ncn_progname}; then
13167 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13169 $as_echo "yes" >&6; }
13170 break
13171 else
13172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13173 $as_echo "no" >&6; }
13174 fi
13175 done
13176 fi
13177
13178 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13179 for ncn_progname in readelf; do
13180 if test -n "$ncn_target_tool_prefix"; then
13181 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13182 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13184 $as_echo_n "checking for $ac_word... " >&6; }
13185 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13186 $as_echo_n "(cached) " >&6
13187 else
13188 if test -n "$READELF_FOR_TARGET"; then
13189 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13190 else
13191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13192 for as_dir in $PATH
13193 do
13194 IFS=$as_save_IFS
13195 test -z "$as_dir" && as_dir=.
13196 for ac_exec_ext in '' $ac_executable_extensions; do
13197 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13198 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13200 break 2
13201 fi
13202 done
13203 done
13204 IFS=$as_save_IFS
13205
13206 fi
13207 fi
13208 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13209 if test -n "$READELF_FOR_TARGET"; then
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13211 $as_echo "$READELF_FOR_TARGET" >&6; }
13212 else
13213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13214 $as_echo "no" >&6; }
13215 fi
13216
13217
13218 fi
13219 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13220 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13221 set dummy ${ncn_progname}; ac_word=$2
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13223 $as_echo_n "checking for $ac_word... " >&6; }
13224 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13225 $as_echo_n "(cached) " >&6
13226 else
13227 if test -n "$READELF_FOR_TARGET"; then
13228 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13229 else
13230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13231 for as_dir in $PATH
13232 do
13233 IFS=$as_save_IFS
13234 test -z "$as_dir" && as_dir=.
13235 for ac_exec_ext in '' $ac_executable_extensions; do
13236 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13237 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13239 break 2
13240 fi
13241 done
13242 done
13243 IFS=$as_save_IFS
13244
13245 fi
13246 fi
13247 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13248 if test -n "$READELF_FOR_TARGET"; then
13249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13250 $as_echo "$READELF_FOR_TARGET" >&6; }
13251 else
13252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13253 $as_echo "no" >&6; }
13254 fi
13255
13256
13257 fi
13258 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13259 done
13260 fi
13261
13262 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13263 set dummy readelf
13264 if test $build = $target ; then
13265 READELF_FOR_TARGET="$2"
13266 else
13267 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13268 fi
13269 else
13270 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13271 fi
13272
13273 else
13274 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13275 fi
13276
13277
13278
13279
13280 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13281 if test -n "$with_build_time_tools"; then
13282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13283 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13284 if test -x $with_build_time_tools/strip; then
13285 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13286 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13288 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13289 else
13290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13291 $as_echo "no" >&6; }
13292 fi
13293 elif test $build != $host && test $have_gcc_for_target = yes; then
13294 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13295 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13296 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13297 fi
13298 fi
13299 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13300 # Extract the first word of "strip", so it can be a program name with args.
13301 set dummy strip; ac_word=$2
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13303 $as_echo_n "checking for $ac_word... " >&6; }
13304 if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
13305 $as_echo_n "(cached) " >&6
13306 else
13307 case $STRIP_FOR_TARGET in
13308 [\\/]* | ?:[\\/]*)
13309 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13310 ;;
13311 *)
13312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13313 for as_dir in $gcc_cv_tool_dirs
13314 do
13315 IFS=$as_save_IFS
13316 test -z "$as_dir" && as_dir=.
13317 for ac_exec_ext in '' $ac_executable_extensions; do
13318 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13319 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13321 break 2
13322 fi
13323 done
13324 done
13325 IFS=$as_save_IFS
13326
13327 ;;
13328 esac
13329 fi
13330 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13331 if test -n "$STRIP_FOR_TARGET"; then
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13333 $as_echo "$STRIP_FOR_TARGET" >&6; }
13334 else
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13336 $as_echo "no" >&6; }
13337 fi
13338
13339
13340 fi
13341 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13342
13343
13344 if test -n "$STRIP_FOR_TARGET"; then
13345 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13346 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13347 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13348 fi
13349
13350 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13351 for ncn_progname in strip; do
13352 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13353 set dummy ${ncn_progname}; ac_word=$2
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13355 $as_echo_n "checking for $ac_word... " >&6; }
13356 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13357 $as_echo_n "(cached) " >&6
13358 else
13359 if test -n "$STRIP_FOR_TARGET"; then
13360 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13361 else
13362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13363 for as_dir in $PATH
13364 do
13365 IFS=$as_save_IFS
13366 test -z "$as_dir" && as_dir=.
13367 for ac_exec_ext in '' $ac_executable_extensions; do
13368 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13369 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13370 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13371 break 2
13372 fi
13373 done
13374 done
13375 IFS=$as_save_IFS
13376
13377 fi
13378 fi
13379 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13380 if test -n "$STRIP_FOR_TARGET"; then
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13382 $as_echo "$STRIP_FOR_TARGET" >&6; }
13383 else
13384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13385 $as_echo "no" >&6; }
13386 fi
13387
13388
13389 done
13390 fi
13391
13392 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13393 for ncn_progname in strip; do
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13395 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13396 if test -x $with_build_time_tools/${ncn_progname}; then
13397 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13399 $as_echo "yes" >&6; }
13400 break
13401 else
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13403 $as_echo "no" >&6; }
13404 fi
13405 done
13406 fi
13407
13408 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13409 for ncn_progname in strip; do
13410 if test -n "$ncn_target_tool_prefix"; then
13411 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13412 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13414 $as_echo_n "checking for $ac_word... " >&6; }
13415 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13416 $as_echo_n "(cached) " >&6
13417 else
13418 if test -n "$STRIP_FOR_TARGET"; then
13419 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13420 else
13421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13422 for as_dir in $PATH
13423 do
13424 IFS=$as_save_IFS
13425 test -z "$as_dir" && as_dir=.
13426 for ac_exec_ext in '' $ac_executable_extensions; do
13427 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13428 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13429 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13430 break 2
13431 fi
13432 done
13433 done
13434 IFS=$as_save_IFS
13435
13436 fi
13437 fi
13438 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13439 if test -n "$STRIP_FOR_TARGET"; then
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13441 $as_echo "$STRIP_FOR_TARGET" >&6; }
13442 else
13443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13444 $as_echo "no" >&6; }
13445 fi
13446
13447
13448 fi
13449 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13450 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13451 set dummy ${ncn_progname}; ac_word=$2
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13453 $as_echo_n "checking for $ac_word... " >&6; }
13454 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13455 $as_echo_n "(cached) " >&6
13456 else
13457 if test -n "$STRIP_FOR_TARGET"; then
13458 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13459 else
13460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13461 for as_dir in $PATH
13462 do
13463 IFS=$as_save_IFS
13464 test -z "$as_dir" && as_dir=.
13465 for ac_exec_ext in '' $ac_executable_extensions; do
13466 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13467 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13469 break 2
13470 fi
13471 done
13472 done
13473 IFS=$as_save_IFS
13474
13475 fi
13476 fi
13477 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13478 if test -n "$STRIP_FOR_TARGET"; then
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13480 $as_echo "$STRIP_FOR_TARGET" >&6; }
13481 else
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13483 $as_echo "no" >&6; }
13484 fi
13485
13486
13487 fi
13488 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13489 done
13490 fi
13491
13492 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13493 set dummy strip
13494 if test $build = $target ; then
13495 STRIP_FOR_TARGET="$2"
13496 else
13497 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13498 fi
13499 else
13500 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13501 fi
13502
13503 else
13504 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13505 fi
13506
13507
13508
13509
13510 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13511 if test -n "$with_build_time_tools"; then
13512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13513 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13514 if test -x $with_build_time_tools/windres; then
13515 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13516 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13518 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13519 else
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13521 $as_echo "no" >&6; }
13522 fi
13523 elif test $build != $host && test $have_gcc_for_target = yes; then
13524 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13525 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13526 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13527 fi
13528 fi
13529 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13530 # Extract the first word of "windres", so it can be a program name with args.
13531 set dummy windres; ac_word=$2
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13533 $as_echo_n "checking for $ac_word... " >&6; }
13534 if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
13535 $as_echo_n "(cached) " >&6
13536 else
13537 case $WINDRES_FOR_TARGET in
13538 [\\/]* | ?:[\\/]*)
13539 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13540 ;;
13541 *)
13542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13543 for as_dir in $gcc_cv_tool_dirs
13544 do
13545 IFS=$as_save_IFS
13546 test -z "$as_dir" && as_dir=.
13547 for ac_exec_ext in '' $ac_executable_extensions; do
13548 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13549 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13551 break 2
13552 fi
13553 done
13554 done
13555 IFS=$as_save_IFS
13556
13557 ;;
13558 esac
13559 fi
13560 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13561 if test -n "$WINDRES_FOR_TARGET"; then
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13563 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13564 else
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13566 $as_echo "no" >&6; }
13567 fi
13568
13569
13570 fi
13571 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13572
13573
13574 if test -n "$WINDRES_FOR_TARGET"; then
13575 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13576 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13577 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13578 fi
13579
13580 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13581 for ncn_progname in windres; do
13582 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13583 set dummy ${ncn_progname}; ac_word=$2
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13585 $as_echo_n "checking for $ac_word... " >&6; }
13586 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13587 $as_echo_n "(cached) " >&6
13588 else
13589 if test -n "$WINDRES_FOR_TARGET"; then
13590 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13591 else
13592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13593 for as_dir in $PATH
13594 do
13595 IFS=$as_save_IFS
13596 test -z "$as_dir" && as_dir=.
13597 for ac_exec_ext in '' $ac_executable_extensions; do
13598 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13599 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13601 break 2
13602 fi
13603 done
13604 done
13605 IFS=$as_save_IFS
13606
13607 fi
13608 fi
13609 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13610 if test -n "$WINDRES_FOR_TARGET"; then
13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13612 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13613 else
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13615 $as_echo "no" >&6; }
13616 fi
13617
13618
13619 done
13620 fi
13621
13622 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13623 for ncn_progname in windres; do
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13625 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13626 if test -x $with_build_time_tools/${ncn_progname}; then
13627 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13629 $as_echo "yes" >&6; }
13630 break
13631 else
13632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13633 $as_echo "no" >&6; }
13634 fi
13635 done
13636 fi
13637
13638 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13639 for ncn_progname in windres; do
13640 if test -n "$ncn_target_tool_prefix"; then
13641 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13642 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13644 $as_echo_n "checking for $ac_word... " >&6; }
13645 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13646 $as_echo_n "(cached) " >&6
13647 else
13648 if test -n "$WINDRES_FOR_TARGET"; then
13649 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13650 else
13651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13652 for as_dir in $PATH
13653 do
13654 IFS=$as_save_IFS
13655 test -z "$as_dir" && as_dir=.
13656 for ac_exec_ext in '' $ac_executable_extensions; do
13657 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13658 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13660 break 2
13661 fi
13662 done
13663 done
13664 IFS=$as_save_IFS
13665
13666 fi
13667 fi
13668 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13669 if test -n "$WINDRES_FOR_TARGET"; then
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13671 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13672 else
13673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13674 $as_echo "no" >&6; }
13675 fi
13676
13677
13678 fi
13679 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13680 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13681 set dummy ${ncn_progname}; ac_word=$2
13682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13683 $as_echo_n "checking for $ac_word... " >&6; }
13684 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13685 $as_echo_n "(cached) " >&6
13686 else
13687 if test -n "$WINDRES_FOR_TARGET"; then
13688 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13689 else
13690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13691 for as_dir in $PATH
13692 do
13693 IFS=$as_save_IFS
13694 test -z "$as_dir" && as_dir=.
13695 for ac_exec_ext in '' $ac_executable_extensions; do
13696 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13697 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13699 break 2
13700 fi
13701 done
13702 done
13703 IFS=$as_save_IFS
13704
13705 fi
13706 fi
13707 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13708 if test -n "$WINDRES_FOR_TARGET"; then
13709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13710 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13711 else
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13713 $as_echo "no" >&6; }
13714 fi
13715
13716
13717 fi
13718 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13719 done
13720 fi
13721
13722 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13723 set dummy windres
13724 if test $build = $target ; then
13725 WINDRES_FOR_TARGET="$2"
13726 else
13727 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13728 fi
13729 else
13730 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13731 fi
13732
13733 else
13734 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13735 fi
13736
13737
13738
13739
13740 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13741 if test -n "$with_build_time_tools"; then
13742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13743 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13744 if test -x $with_build_time_tools/windmc; then
13745 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13746 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13748 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13749 else
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13751 $as_echo "no" >&6; }
13752 fi
13753 elif test $build != $host && test $have_gcc_for_target = yes; then
13754 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13755 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13756 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13757 fi
13758 fi
13759 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13760 # Extract the first word of "windmc", so it can be a program name with args.
13761 set dummy windmc; ac_word=$2
13762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13763 $as_echo_n "checking for $ac_word... " >&6; }
13764 if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
13765 $as_echo_n "(cached) " >&6
13766 else
13767 case $WINDMC_FOR_TARGET in
13768 [\\/]* | ?:[\\/]*)
13769 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13770 ;;
13771 *)
13772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13773 for as_dir in $gcc_cv_tool_dirs
13774 do
13775 IFS=$as_save_IFS
13776 test -z "$as_dir" && as_dir=.
13777 for ac_exec_ext in '' $ac_executable_extensions; do
13778 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13779 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13781 break 2
13782 fi
13783 done
13784 done
13785 IFS=$as_save_IFS
13786
13787 ;;
13788 esac
13789 fi
13790 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13791 if test -n "$WINDMC_FOR_TARGET"; then
13792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13793 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13794 else
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13796 $as_echo "no" >&6; }
13797 fi
13798
13799
13800 fi
13801 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13802
13803
13804 if test -n "$WINDMC_FOR_TARGET"; then
13805 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13806 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13807 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13808 fi
13809
13810 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13811 for ncn_progname in windmc; do
13812 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13813 set dummy ${ncn_progname}; ac_word=$2
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13815 $as_echo_n "checking for $ac_word... " >&6; }
13816 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13817 $as_echo_n "(cached) " >&6
13818 else
13819 if test -n "$WINDMC_FOR_TARGET"; then
13820 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13821 else
13822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13823 for as_dir in $PATH
13824 do
13825 IFS=$as_save_IFS
13826 test -z "$as_dir" && as_dir=.
13827 for ac_exec_ext in '' $ac_executable_extensions; do
13828 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13829 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13831 break 2
13832 fi
13833 done
13834 done
13835 IFS=$as_save_IFS
13836
13837 fi
13838 fi
13839 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13840 if test -n "$WINDMC_FOR_TARGET"; then
13841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13842 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13843 else
13844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13845 $as_echo "no" >&6; }
13846 fi
13847
13848
13849 done
13850 fi
13851
13852 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13853 for ncn_progname in windmc; do
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13855 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13856 if test -x $with_build_time_tools/${ncn_progname}; then
13857 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13859 $as_echo "yes" >&6; }
13860 break
13861 else
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13863 $as_echo "no" >&6; }
13864 fi
13865 done
13866 fi
13867
13868 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13869 for ncn_progname in windmc; do
13870 if test -n "$ncn_target_tool_prefix"; then
13871 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13872 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13874 $as_echo_n "checking for $ac_word... " >&6; }
13875 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13876 $as_echo_n "(cached) " >&6
13877 else
13878 if test -n "$WINDMC_FOR_TARGET"; then
13879 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13880 else
13881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13882 for as_dir in $PATH
13883 do
13884 IFS=$as_save_IFS
13885 test -z "$as_dir" && as_dir=.
13886 for ac_exec_ext in '' $ac_executable_extensions; do
13887 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13888 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13890 break 2
13891 fi
13892 done
13893 done
13894 IFS=$as_save_IFS
13895
13896 fi
13897 fi
13898 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13899 if test -n "$WINDMC_FOR_TARGET"; then
13900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13901 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13902 else
13903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13904 $as_echo "no" >&6; }
13905 fi
13906
13907
13908 fi
13909 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13910 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13911 set dummy ${ncn_progname}; ac_word=$2
13912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13913 $as_echo_n "checking for $ac_word... " >&6; }
13914 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13915 $as_echo_n "(cached) " >&6
13916 else
13917 if test -n "$WINDMC_FOR_TARGET"; then
13918 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13919 else
13920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13921 for as_dir in $PATH
13922 do
13923 IFS=$as_save_IFS
13924 test -z "$as_dir" && as_dir=.
13925 for ac_exec_ext in '' $ac_executable_extensions; do
13926 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13927 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13929 break 2
13930 fi
13931 done
13932 done
13933 IFS=$as_save_IFS
13934
13935 fi
13936 fi
13937 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13938 if test -n "$WINDMC_FOR_TARGET"; then
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13940 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13941 else
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13943 $as_echo "no" >&6; }
13944 fi
13945
13946
13947 fi
13948 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13949 done
13950 fi
13951
13952 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13953 set dummy windmc
13954 if test $build = $target ; then
13955 WINDMC_FOR_TARGET="$2"
13956 else
13957 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13958 fi
13959 else
13960 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13961 fi
13962
13963 else
13964 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13965 fi
13966
13967
13968 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13969
13970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13971 $as_echo_n "checking where to find the target ar... " >&6; }
13972 if test "x${build}" != "x${host}" ; then
13973 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13974 # We already found the complete path
13975 ac_dir=`dirname $AR_FOR_TARGET`
13976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13977 $as_echo "pre-installed in $ac_dir" >&6; }
13978 else
13979 # Canadian cross, just use what we found
13980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13981 $as_echo "pre-installed" >&6; }
13982 fi
13983 else
13984 ok=yes
13985 case " ${configdirs} " in
13986 *" binutils "*) ;;
13987 *) ok=no ;;
13988 esac
13989
13990 if test $ok = yes; then
13991 # An in-tree tool is available and we can use it
13992 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13994 $as_echo "just compiled" >&6; }
13995 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13996 # We already found the complete path
13997 ac_dir=`dirname $AR_FOR_TARGET`
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13999 $as_echo "pre-installed in $ac_dir" >&6; }
14000 elif test "x$target" = "x$host"; then
14001 # We can use an host tool
14002 AR_FOR_TARGET='$(AR)'
14003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14004 $as_echo "host tool" >&6; }
14005 else
14006 # We need a cross tool
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14008 $as_echo "pre-installed" >&6; }
14009 fi
14010 fi
14011
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14013 $as_echo_n "checking where to find the target as... " >&6; }
14014 if test "x${build}" != "x${host}" ; then
14015 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14016 # We already found the complete path
14017 ac_dir=`dirname $AS_FOR_TARGET`
14018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14019 $as_echo "pre-installed in $ac_dir" >&6; }
14020 else
14021 # Canadian cross, just use what we found
14022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14023 $as_echo "pre-installed" >&6; }
14024 fi
14025 else
14026 ok=yes
14027 case " ${configdirs} " in
14028 *" gas "*) ;;
14029 *) ok=no ;;
14030 esac
14031
14032 if test $ok = yes; then
14033 # An in-tree tool is available and we can use it
14034 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14036 $as_echo "just compiled" >&6; }
14037 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14038 # We already found the complete path
14039 ac_dir=`dirname $AS_FOR_TARGET`
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14041 $as_echo "pre-installed in $ac_dir" >&6; }
14042 elif test "x$target" = "x$host"; then
14043 # We can use an host tool
14044 AS_FOR_TARGET='$(AS)'
14045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14046 $as_echo "host tool" >&6; }
14047 else
14048 # We need a cross tool
14049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14050 $as_echo "pre-installed" >&6; }
14051 fi
14052 fi
14053
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14055 $as_echo_n "checking where to find the target cc... " >&6; }
14056 if test "x${build}" != "x${host}" ; then
14057 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14058 # We already found the complete path
14059 ac_dir=`dirname $CC_FOR_TARGET`
14060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14061 $as_echo "pre-installed in $ac_dir" >&6; }
14062 else
14063 # Canadian cross, just use what we found
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14065 $as_echo "pre-installed" >&6; }
14066 fi
14067 else
14068 ok=yes
14069 case " ${configdirs} " in
14070 *" gcc "*) ;;
14071 *) ok=no ;;
14072 esac
14073
14074 if test $ok = yes; then
14075 # An in-tree tool is available and we can use it
14076 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14078 $as_echo "just compiled" >&6; }
14079 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14080 # We already found the complete path
14081 ac_dir=`dirname $CC_FOR_TARGET`
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14083 $as_echo "pre-installed in $ac_dir" >&6; }
14084 elif test "x$target" = "x$host"; then
14085 # We can use an host tool
14086 CC_FOR_TARGET='$(CC)'
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14088 $as_echo "host tool" >&6; }
14089 else
14090 # We need a cross tool
14091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14092 $as_echo "pre-installed" >&6; }
14093 fi
14094 fi
14095
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14097 $as_echo_n "checking where to find the target c++... " >&6; }
14098 if test "x${build}" != "x${host}" ; then
14099 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14100 # We already found the complete path
14101 ac_dir=`dirname $CXX_FOR_TARGET`
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14103 $as_echo "pre-installed in $ac_dir" >&6; }
14104 else
14105 # Canadian cross, just use what we found
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14107 $as_echo "pre-installed" >&6; }
14108 fi
14109 else
14110 ok=yes
14111 case " ${configdirs} " in
14112 *" gcc "*) ;;
14113 *) ok=no ;;
14114 esac
14115 case ,${enable_languages}, in
14116 *,c++,*) ;;
14117 *) ok=no ;;
14118 esac
14119 if test $ok = yes; then
14120 # An in-tree tool is available and we can use it
14121 CXX_FOR_TARGET='$$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'
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14123 $as_echo "just compiled" >&6; }
14124 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14125 # We already found the complete path
14126 ac_dir=`dirname $CXX_FOR_TARGET`
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14128 $as_echo "pre-installed in $ac_dir" >&6; }
14129 elif test "x$target" = "x$host"; then
14130 # We can use an host tool
14131 CXX_FOR_TARGET='$(CXX)'
14132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14133 $as_echo "host tool" >&6; }
14134 else
14135 # We need a cross tool
14136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14137 $as_echo "pre-installed" >&6; }
14138 fi
14139 fi
14140
14141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14142 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14143 if test "x${build}" != "x${host}" ; then
14144 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14145 # We already found the complete path
14146 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14148 $as_echo "pre-installed in $ac_dir" >&6; }
14149 else
14150 # Canadian cross, just use what we found
14151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14152 $as_echo "pre-installed" >&6; }
14153 fi
14154 else
14155 ok=yes
14156 case " ${configdirs} " in
14157 *" gcc "*) ;;
14158 *) ok=no ;;
14159 esac
14160 case ,${enable_languages}, in
14161 *,c++,*) ;;
14162 *) ok=no ;;
14163 esac
14164 if test $ok = yes; then
14165 # An in-tree tool is available and we can use it
14166 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14168 $as_echo "just compiled" >&6; }
14169 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14170 # We already found the complete path
14171 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14173 $as_echo "pre-installed in $ac_dir" >&6; }
14174 elif test "x$target" = "x$host"; then
14175 # We can use an host tool
14176 RAW_CXX_FOR_TARGET='$(CXX)'
14177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14178 $as_echo "host tool" >&6; }
14179 else
14180 # We need a cross tool
14181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14182 $as_echo "pre-installed" >&6; }
14183 fi
14184 fi
14185
14186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14187 $as_echo_n "checking where to find the target dlltool... " >&6; }
14188 if test "x${build}" != "x${host}" ; then
14189 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14190 # We already found the complete path
14191 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14193 $as_echo "pre-installed in $ac_dir" >&6; }
14194 else
14195 # Canadian cross, just use what we found
14196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14197 $as_echo "pre-installed" >&6; }
14198 fi
14199 else
14200 ok=yes
14201 case " ${configdirs} " in
14202 *" binutils "*) ;;
14203 *) ok=no ;;
14204 esac
14205
14206 if test $ok = yes; then
14207 # An in-tree tool is available and we can use it
14208 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14210 $as_echo "just compiled" >&6; }
14211 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14212 # We already found the complete path
14213 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14215 $as_echo "pre-installed in $ac_dir" >&6; }
14216 elif test "x$target" = "x$host"; then
14217 # We can use an host tool
14218 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14220 $as_echo "host tool" >&6; }
14221 else
14222 # We need a cross tool
14223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14224 $as_echo "pre-installed" >&6; }
14225 fi
14226 fi
14227
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14229 $as_echo_n "checking where to find the target gcc... " >&6; }
14230 if test "x${build}" != "x${host}" ; then
14231 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14232 # We already found the complete path
14233 ac_dir=`dirname $GCC_FOR_TARGET`
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14235 $as_echo "pre-installed in $ac_dir" >&6; }
14236 else
14237 # Canadian cross, just use what we found
14238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14239 $as_echo "pre-installed" >&6; }
14240 fi
14241 else
14242 ok=yes
14243 case " ${configdirs} " in
14244 *" gcc "*) ;;
14245 *) ok=no ;;
14246 esac
14247
14248 if test $ok = yes; then
14249 # An in-tree tool is available and we can use it
14250 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14252 $as_echo "just compiled" >&6; }
14253 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14254 # We already found the complete path
14255 ac_dir=`dirname $GCC_FOR_TARGET`
14256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14257 $as_echo "pre-installed in $ac_dir" >&6; }
14258 elif test "x$target" = "x$host"; then
14259 # We can use an host tool
14260 GCC_FOR_TARGET='$()'
14261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14262 $as_echo "host tool" >&6; }
14263 else
14264 # We need a cross tool
14265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14266 $as_echo "pre-installed" >&6; }
14267 fi
14268 fi
14269
14270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14271 $as_echo_n "checking where to find the target gfortran... " >&6; }
14272 if test "x${build}" != "x${host}" ; then
14273 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14274 # We already found the complete path
14275 ac_dir=`dirname $GFORTRAN_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 else
14279 # Canadian cross, just use what we found
14280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14281 $as_echo "pre-installed" >&6; }
14282 fi
14283 else
14284 ok=yes
14285 case " ${configdirs} " in
14286 *" gcc "*) ;;
14287 *) ok=no ;;
14288 esac
14289 case ,${enable_languages}, in
14290 *,fortran,*) ;;
14291 *) ok=no ;;
14292 esac
14293 if test $ok = yes; then
14294 # An in-tree tool is available and we can use it
14295 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14297 $as_echo "just compiled" >&6; }
14298 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14299 # We already found the complete path
14300 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14302 $as_echo "pre-installed in $ac_dir" >&6; }
14303 elif test "x$target" = "x$host"; then
14304 # We can use an host tool
14305 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14307 $as_echo "host tool" >&6; }
14308 else
14309 # We need a cross tool
14310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14311 $as_echo "pre-installed" >&6; }
14312 fi
14313 fi
14314
14315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14316 $as_echo_n "checking where to find the target gccgo... " >&6; }
14317 if test "x${build}" != "x${host}" ; then
14318 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14319 # We already found the complete path
14320 ac_dir=`dirname $GOC_FOR_TARGET`
14321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14322 $as_echo "pre-installed in $ac_dir" >&6; }
14323 else
14324 # Canadian cross, just use what we found
14325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14326 $as_echo "pre-installed" >&6; }
14327 fi
14328 else
14329 ok=yes
14330 case " ${configdirs} " in
14331 *" gcc "*) ;;
14332 *) ok=no ;;
14333 esac
14334 case ,${enable_languages}, in
14335 *,go,*) ;;
14336 *) ok=no ;;
14337 esac
14338 if test $ok = yes; then
14339 # An in-tree tool is available and we can use it
14340 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14342 $as_echo "just compiled" >&6; }
14343 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14344 # We already found the complete path
14345 ac_dir=`dirname $GOC_FOR_TARGET`
14346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14347 $as_echo "pre-installed in $ac_dir" >&6; }
14348 elif test "x$target" = "x$host"; then
14349 # We can use an host tool
14350 GOC_FOR_TARGET='$(GOC)'
14351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14352 $as_echo "host tool" >&6; }
14353 else
14354 # We need a cross tool
14355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14356 $as_echo "pre-installed" >&6; }
14357 fi
14358 fi
14359
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14361 $as_echo_n "checking where to find the target ld... " >&6; }
14362 if test "x${build}" != "x${host}" ; then
14363 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14364 # We already found the complete path
14365 ac_dir=`dirname $LD_FOR_TARGET`
14366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14367 $as_echo "pre-installed in $ac_dir" >&6; }
14368 else
14369 # Canadian cross, just use what we found
14370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14371 $as_echo "pre-installed" >&6; }
14372 fi
14373 else
14374 ok=yes
14375 case " ${configdirs} " in
14376 *" ld "*) ;;
14377 *) ok=no ;;
14378 esac
14379
14380 if test $ok = yes; then
14381 # An in-tree tool is available and we can use it
14382 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14384 $as_echo "just compiled" >&6; }
14385 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14386 # We already found the complete path
14387 ac_dir=`dirname $LD_FOR_TARGET`
14388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14389 $as_echo "pre-installed in $ac_dir" >&6; }
14390 elif test "x$target" = "x$host"; then
14391 # We can use an host tool
14392 LD_FOR_TARGET='$(LD)'
14393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14394 $as_echo "host tool" >&6; }
14395 else
14396 # We need a cross tool
14397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14398 $as_echo "pre-installed" >&6; }
14399 fi
14400 fi
14401
14402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14403 $as_echo_n "checking where to find the target lipo... " >&6; }
14404 if test "x${build}" != "x${host}" ; then
14405 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14406 # We already found the complete path
14407 ac_dir=`dirname $LIPO_FOR_TARGET`
14408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14409 $as_echo "pre-installed in $ac_dir" >&6; }
14410 else
14411 # Canadian cross, just use what we found
14412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14413 $as_echo "pre-installed" >&6; }
14414 fi
14415 else
14416 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14417 # We already found the complete path
14418 ac_dir=`dirname $LIPO_FOR_TARGET`
14419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14420 $as_echo "pre-installed in $ac_dir" >&6; }
14421 elif test "x$target" = "x$host"; then
14422 # We can use an host tool
14423 LIPO_FOR_TARGET='$(LIPO)'
14424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14425 $as_echo "host tool" >&6; }
14426 else
14427 # We need a cross tool
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14429 $as_echo "pre-installed" >&6; }
14430 fi
14431 fi
14432
14433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14434 $as_echo_n "checking where to find the target nm... " >&6; }
14435 if test "x${build}" != "x${host}" ; then
14436 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14437 # We already found the complete path
14438 ac_dir=`dirname $NM_FOR_TARGET`
14439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14440 $as_echo "pre-installed in $ac_dir" >&6; }
14441 else
14442 # Canadian cross, just use what we found
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14444 $as_echo "pre-installed" >&6; }
14445 fi
14446 else
14447 ok=yes
14448 case " ${configdirs} " in
14449 *" binutils "*) ;;
14450 *) ok=no ;;
14451 esac
14452
14453 if test $ok = yes; then
14454 # An in-tree tool is available and we can use it
14455 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14457 $as_echo "just compiled" >&6; }
14458 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14459 # We already found the complete path
14460 ac_dir=`dirname $NM_FOR_TARGET`
14461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14462 $as_echo "pre-installed in $ac_dir" >&6; }
14463 elif test "x$target" = "x$host"; then
14464 # We can use an host tool
14465 NM_FOR_TARGET='$(NM)'
14466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14467 $as_echo "host tool" >&6; }
14468 else
14469 # We need a cross tool
14470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14471 $as_echo "pre-installed" >&6; }
14472 fi
14473 fi
14474
14475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14476 $as_echo_n "checking where to find the target objcopy... " >&6; }
14477 if test "x${build}" != "x${host}" ; then
14478 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14479 # We already found the complete path
14480 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14482 $as_echo "pre-installed in $ac_dir" >&6; }
14483 else
14484 # Canadian cross, just use what we found
14485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14486 $as_echo "pre-installed" >&6; }
14487 fi
14488 else
14489 ok=yes
14490 case " ${configdirs} " in
14491 *" binutils "*) ;;
14492 *) ok=no ;;
14493 esac
14494
14495 if test $ok = yes; then
14496 # An in-tree tool is available and we can use it
14497 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14499 $as_echo "just compiled" >&6; }
14500 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14501 # We already found the complete path
14502 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14504 $as_echo "pre-installed in $ac_dir" >&6; }
14505 elif test "x$target" = "x$host"; then
14506 # We can use an host tool
14507 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14509 $as_echo "host tool" >&6; }
14510 else
14511 # We need a cross tool
14512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14513 $as_echo "pre-installed" >&6; }
14514 fi
14515 fi
14516
14517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14518 $as_echo_n "checking where to find the target objdump... " >&6; }
14519 if test "x${build}" != "x${host}" ; then
14520 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14521 # We already found the complete path
14522 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14524 $as_echo "pre-installed in $ac_dir" >&6; }
14525 else
14526 # Canadian cross, just use what we found
14527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14528 $as_echo "pre-installed" >&6; }
14529 fi
14530 else
14531 ok=yes
14532 case " ${configdirs} " in
14533 *" binutils "*) ;;
14534 *) ok=no ;;
14535 esac
14536
14537 if test $ok = yes; then
14538 # An in-tree tool is available and we can use it
14539 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14541 $as_echo "just compiled" >&6; }
14542 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14543 # We already found the complete path
14544 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14546 $as_echo "pre-installed in $ac_dir" >&6; }
14547 elif test "x$target" = "x$host"; then
14548 # We can use an host tool
14549 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14551 $as_echo "host tool" >&6; }
14552 else
14553 # We need a cross tool
14554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14555 $as_echo "pre-installed" >&6; }
14556 fi
14557 fi
14558
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14560 $as_echo_n "checking where to find the target ranlib... " >&6; }
14561 if test "x${build}" != "x${host}" ; then
14562 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14563 # We already found the complete path
14564 ac_dir=`dirname $RANLIB_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 else
14568 # Canadian cross, just use what we found
14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14570 $as_echo "pre-installed" >&6; }
14571 fi
14572 else
14573 ok=yes
14574 case " ${configdirs} " in
14575 *" binutils "*) ;;
14576 *) ok=no ;;
14577 esac
14578
14579 if test $ok = yes; then
14580 # An in-tree tool is available and we can use it
14581 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14583 $as_echo "just compiled" >&6; }
14584 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14585 # We already found the complete path
14586 ac_dir=`dirname $RANLIB_FOR_TARGET`
14587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14588 $as_echo "pre-installed in $ac_dir" >&6; }
14589 elif test "x$target" = "x$host"; then
14590 # We can use an host tool
14591 RANLIB_FOR_TARGET='$(RANLIB)'
14592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14593 $as_echo "host tool" >&6; }
14594 else
14595 # We need a cross tool
14596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14597 $as_echo "pre-installed" >&6; }
14598 fi
14599 fi
14600
14601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14602 $as_echo_n "checking where to find the target readelf... " >&6; }
14603 if test "x${build}" != "x${host}" ; then
14604 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14605 # We already found the complete path
14606 ac_dir=`dirname $READELF_FOR_TARGET`
14607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14608 $as_echo "pre-installed in $ac_dir" >&6; }
14609 else
14610 # Canadian cross, just use what we found
14611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14612 $as_echo "pre-installed" >&6; }
14613 fi
14614 else
14615 ok=yes
14616 case " ${configdirs} " in
14617 *" binutils "*) ;;
14618 *) ok=no ;;
14619 esac
14620
14621 if test $ok = yes; then
14622 # An in-tree tool is available and we can use it
14623 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14625 $as_echo "just compiled" >&6; }
14626 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14627 # We already found the complete path
14628 ac_dir=`dirname $READELF_FOR_TARGET`
14629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14630 $as_echo "pre-installed in $ac_dir" >&6; }
14631 elif test "x$target" = "x$host"; then
14632 # We can use an host tool
14633 READELF_FOR_TARGET='$(READELF)'
14634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14635 $as_echo "host tool" >&6; }
14636 else
14637 # We need a cross tool
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14639 $as_echo "pre-installed" >&6; }
14640 fi
14641 fi
14642
14643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14644 $as_echo_n "checking where to find the target strip... " >&6; }
14645 if test "x${build}" != "x${host}" ; then
14646 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14647 # We already found the complete path
14648 ac_dir=`dirname $STRIP_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 else
14652 # Canadian cross, just use what we found
14653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14654 $as_echo "pre-installed" >&6; }
14655 fi
14656 else
14657 ok=yes
14658 case " ${configdirs} " in
14659 *" binutils "*) ;;
14660 *) ok=no ;;
14661 esac
14662
14663 if test $ok = yes; then
14664 # An in-tree tool is available and we can use it
14665 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14667 $as_echo "just compiled" >&6; }
14668 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14669 # We already found the complete path
14670 ac_dir=`dirname $STRIP_FOR_TARGET`
14671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14672 $as_echo "pre-installed in $ac_dir" >&6; }
14673 elif test "x$target" = "x$host"; then
14674 # We can use an host tool
14675 STRIP_FOR_TARGET='$(STRIP)'
14676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14677 $as_echo "host tool" >&6; }
14678 else
14679 # We need a cross tool
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14681 $as_echo "pre-installed" >&6; }
14682 fi
14683 fi
14684
14685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14686 $as_echo_n "checking where to find the target windres... " >&6; }
14687 if test "x${build}" != "x${host}" ; then
14688 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14689 # We already found the complete path
14690 ac_dir=`dirname $WINDRES_FOR_TARGET`
14691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14692 $as_echo "pre-installed in $ac_dir" >&6; }
14693 else
14694 # Canadian cross, just use what we found
14695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14696 $as_echo "pre-installed" >&6; }
14697 fi
14698 else
14699 ok=yes
14700 case " ${configdirs} " in
14701 *" binutils "*) ;;
14702 *) ok=no ;;
14703 esac
14704
14705 if test $ok = yes; then
14706 # An in-tree tool is available and we can use it
14707 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14709 $as_echo "just compiled" >&6; }
14710 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14711 # We already found the complete path
14712 ac_dir=`dirname $WINDRES_FOR_TARGET`
14713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14714 $as_echo "pre-installed in $ac_dir" >&6; }
14715 elif test "x$target" = "x$host"; then
14716 # We can use an host tool
14717 WINDRES_FOR_TARGET='$(WINDRES)'
14718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14719 $as_echo "host tool" >&6; }
14720 else
14721 # We need a cross tool
14722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14723 $as_echo "pre-installed" >&6; }
14724 fi
14725 fi
14726
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14728 $as_echo_n "checking where to find the target windmc... " >&6; }
14729 if test "x${build}" != "x${host}" ; then
14730 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14731 # We already found the complete path
14732 ac_dir=`dirname $WINDMC_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 else
14736 # Canadian cross, just use what we found
14737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14738 $as_echo "pre-installed" >&6; }
14739 fi
14740 else
14741 ok=yes
14742 case " ${configdirs} " in
14743 *" binutils "*) ;;
14744 *) ok=no ;;
14745 esac
14746
14747 if test $ok = yes; then
14748 # An in-tree tool is available and we can use it
14749 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14751 $as_echo "just compiled" >&6; }
14752 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14753 # We already found the complete path
14754 ac_dir=`dirname $WINDMC_FOR_TARGET`
14755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14756 $as_echo "pre-installed in $ac_dir" >&6; }
14757 elif test "x$target" = "x$host"; then
14758 # We can use an host tool
14759 WINDMC_FOR_TARGET='$(WINDMC)'
14760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14761 $as_echo "host tool" >&6; }
14762 else
14763 # We need a cross tool
14764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14765 $as_echo "pre-installed" >&6; }
14766 fi
14767 fi
14768
14769
14770
14771
14772
14773 # Certain tools may need extra flags.
14774 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14775 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14776 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14777
14778 # When building target libraries, except in a Canadian cross, we use
14779 # the same toolchain as the compiler we just built.
14780 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14781 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14782 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14783 if test $host = $build; then
14784 case " $configdirs " in
14785 *" gcc "*)
14786 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14787 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14788 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14789 ;;
14790 esac
14791 fi
14792
14793
14794
14795
14796
14797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14798 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14799 # Check whether --enable-maintainer-mode was given.
14800 if test "${enable_maintainer_mode+set}" = set; then :
14801 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14802 else
14803 USE_MAINTAINER_MODE=no
14804 fi
14805
14806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14807 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14808
14809
14810 if test "$USE_MAINTAINER_MODE" = yes; then
14811 MAINTAINER_MODE_TRUE=
14812 MAINTAINER_MODE_FALSE='#'
14813 else
14814 MAINTAINER_MODE_TRUE='#'
14815 MAINTAINER_MODE_FALSE=
14816 fi
14817 MAINT=$MAINTAINER_MODE_TRUE
14818
14819 # ---------------------
14820 # GCC bootstrap support
14821 # ---------------------
14822
14823 # Stage specific cflags for build.
14824 stage1_cflags="-g"
14825 case $build in
14826 vax-*-*)
14827 case ${GCC} in
14828 yes) stage1_cflags="-g -Wa,-J" ;;
14829 *) stage1_cflags="-g -J" ;;
14830 esac ;;
14831 esac
14832
14833
14834
14835 # Enable --enable-checking in stage1 of the compiler.
14836 # Check whether --enable-stage1-checking was given.
14837 if test "${enable_stage1_checking+set}" = set; then :
14838 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14839 else
14840 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14841 # For --disable-checking or implicit --enable-checking=release, avoid
14842 # setting --enable-checking=gc in the default stage1 checking for LTO
14843 # bootstraps. See PR62077.
14844 case $BUILD_CONFIG in
14845 *lto*)
14846 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14847 *)
14848 stage1_checking=--enable-checking=yes,types;;
14849 esac
14850 if test "x$enable_checking" = x && \
14851 test -d ${srcdir}/gcc && \
14852 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14853 stage1_checking=--enable-checking=yes,types,extra
14854 fi
14855 else
14856 stage1_checking=--enable-checking=$enable_checking,types
14857 fi
14858 fi
14859
14860
14861
14862 # Enable -Werror in bootstrap stage2 and later.
14863 # Check whether --enable-werror was given.
14864 if test "${enable_werror+set}" = set; then :
14865 enableval=$enable_werror;
14866 case ${enable_werror} in
14867 yes) stage2_werror_flag="--enable-werror-always" ;;
14868 *) stage2_werror_flag="" ;;
14869 esac
14870
14871 else
14872
14873 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14874 case $BUILD_CONFIG in
14875 bootstrap-debug)
14876 stage2_werror_flag="--enable-werror-always" ;;
14877 "")
14878 stage2_werror_flag="--enable-werror-always" ;;
14879 esac
14880 fi
14881
14882 fi
14883
14884
14885
14886
14887 # Specify what files to not compare during bootstrap.
14888
14889 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14890 case "$target" in
14891 hppa*64*-*-hpux*) ;;
14892 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
14893 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14894 esac
14895
14896
14897 ac_config_files="$ac_config_files Makefile"
14898
14899 cat >confcache <<\_ACEOF
14900 # This file is a shell script that caches the results of configure
14901 # tests run on this system so they can be shared between configure
14902 # scripts and configure runs, see configure's option --config-cache.
14903 # It is not useful on other systems. If it contains results you don't
14904 # want to keep, you may remove or edit it.
14905 #
14906 # config.status only pays attention to the cache file if you give it
14907 # the --recheck option to rerun configure.
14908 #
14909 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14910 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14911 # following values.
14912
14913 _ACEOF
14914
14915 # The following way of writing the cache mishandles newlines in values,
14916 # but we know of no workaround that is simple, portable, and efficient.
14917 # So, we kill variables containing newlines.
14918 # Ultrix sh set writes to stderr and can't be redirected directly,
14919 # and sets the high bit in the cache file unless we assign to the vars.
14920 (
14921 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14922 eval ac_val=\$$ac_var
14923 case $ac_val in #(
14924 *${as_nl}*)
14925 case $ac_var in #(
14926 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14927 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14928 esac
14929 case $ac_var in #(
14930 _ | IFS | as_nl) ;; #(
14931 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14932 *) { eval $ac_var=; unset $ac_var;} ;;
14933 esac ;;
14934 esac
14935 done
14936
14937 (set) 2>&1 |
14938 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14939 *${as_nl}ac_space=\ *)
14940 # `set' does not quote correctly, so add quotes: double-quote
14941 # substitution turns \\\\ into \\, and sed turns \\ into \.
14942 sed -n \
14943 "s/'/'\\\\''/g;
14944 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14945 ;; #(
14946 *)
14947 # `set' quotes correctly as required by POSIX, so do not add quotes.
14948 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14949 ;;
14950 esac |
14951 sort
14952 ) |
14953 sed '
14954 /^ac_cv_env_/b end
14955 t clear
14956 :clear
14957 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14958 t end
14959 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14960 :end' >>confcache
14961 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14962 if test -w "$cache_file"; then
14963 if test "x$cache_file" != "x/dev/null"; then
14964 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14965 $as_echo "$as_me: updating cache $cache_file" >&6;}
14966 if test ! -f "$cache_file" || test -h "$cache_file"; then
14967 cat confcache >"$cache_file"
14968 else
14969 case $cache_file in #(
14970 */* | ?:*)
14971 mv -f confcache "$cache_file"$$ &&
14972 mv -f "$cache_file"$$ "$cache_file" ;; #(
14973 *)
14974 mv -f confcache "$cache_file" ;;
14975 esac
14976 fi
14977 fi
14978 else
14979 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14980 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14981 fi
14982 fi
14983 rm -f confcache
14984
14985 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14986 # Let make expand exec_prefix.
14987 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14988
14989 # Transform confdefs.h into DEFS.
14990 # Protect against shell expansion while executing Makefile rules.
14991 # Protect against Makefile macro expansion.
14992 #
14993 # If the first sed substitution is executed (which looks for macros that
14994 # take arguments), then branch to the quote section. Otherwise,
14995 # look for a macro that doesn't take arguments.
14996 ac_script='
14997 :mline
14998 /\\$/{
14999 N
15000 s,\\\n,,
15001 b mline
15002 }
15003 t clear
15004 :clear
15005 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15006 t quote
15007 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15008 t quote
15009 b any
15010 :quote
15011 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15012 s/\[/\\&/g
15013 s/\]/\\&/g
15014 s/\$/$$/g
15015 H
15016 :any
15017 ${
15018 g
15019 s/^\n//
15020 s/\n/ /g
15021 p
15022 }
15023 '
15024 DEFS=`sed -n "$ac_script" confdefs.h`
15025
15026
15027 ac_libobjs=
15028 ac_ltlibobjs=
15029 U=
15030 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15031 # 1. Remove the extension, and $U if already installed.
15032 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15033 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15034 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15035 # will be set to the directory where LIBOBJS objects are built.
15036 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15037 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15038 done
15039 LIBOBJS=$ac_libobjs
15040
15041 LTLIBOBJS=$ac_ltlibobjs
15042
15043
15044
15045 : "${CONFIG_STATUS=./config.status}"
15046 ac_write_fail=0
15047 ac_clean_files_save=$ac_clean_files
15048 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15049 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15050 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15051 as_write_fail=0
15052 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15053 #! $SHELL
15054 # Generated by $as_me.
15055 # Run this file to recreate the current configuration.
15056 # Compiler output produced by configure, useful for debugging
15057 # configure, is in config.log if it exists.
15058
15059 debug=false
15060 ac_cs_recheck=false
15061 ac_cs_silent=false
15062
15063 SHELL=\${CONFIG_SHELL-$SHELL}
15064 export SHELL
15065 _ASEOF
15066 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15067 ## -------------------- ##
15068 ## M4sh Initialization. ##
15069 ## -------------------- ##
15070
15071 # Be more Bourne compatible
15072 DUALCASE=1; export DUALCASE # for MKS sh
15073 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15074 emulate sh
15075 NULLCMD=:
15076 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15077 # is contrary to our usage. Disable this feature.
15078 alias -g '${1+"$@"}'='"$@"'
15079 setopt NO_GLOB_SUBST
15080 else
15081 case `(set -o) 2>/dev/null` in #(
15082 *posix*) :
15083 set -o posix ;; #(
15084 *) :
15085 ;;
15086 esac
15087 fi
15088
15089
15090 as_nl='
15091 '
15092 export as_nl
15093 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15094 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15095 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15096 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15097 # Prefer a ksh shell builtin over an external printf program on Solaris,
15098 # but without wasting forks for bash or zsh.
15099 if test -z "$BASH_VERSION$ZSH_VERSION" \
15100 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15101 as_echo='print -r --'
15102 as_echo_n='print -rn --'
15103 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15104 as_echo='printf %s\n'
15105 as_echo_n='printf %s'
15106 else
15107 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15108 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15109 as_echo_n='/usr/ucb/echo -n'
15110 else
15111 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15112 as_echo_n_body='eval
15113 arg=$1;
15114 case $arg in #(
15115 *"$as_nl"*)
15116 expr "X$arg" : "X\\(.*\\)$as_nl";
15117 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15118 esac;
15119 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15120 '
15121 export as_echo_n_body
15122 as_echo_n='sh -c $as_echo_n_body as_echo'
15123 fi
15124 export as_echo_body
15125 as_echo='sh -c $as_echo_body as_echo'
15126 fi
15127
15128 # The user is always right.
15129 if test "${PATH_SEPARATOR+set}" != set; then
15130 PATH_SEPARATOR=:
15131 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15132 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15133 PATH_SEPARATOR=';'
15134 }
15135 fi
15136
15137
15138 # IFS
15139 # We need space, tab and new line, in precisely that order. Quoting is
15140 # there to prevent editors from complaining about space-tab.
15141 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15142 # splitting by setting IFS to empty value.)
15143 IFS=" "" $as_nl"
15144
15145 # Find who we are. Look in the path if we contain no directory separator.
15146 as_myself=
15147 case $0 in #((
15148 *[\\/]* ) as_myself=$0 ;;
15149 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15150 for as_dir in $PATH
15151 do
15152 IFS=$as_save_IFS
15153 test -z "$as_dir" && as_dir=.
15154 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15155 done
15156 IFS=$as_save_IFS
15157
15158 ;;
15159 esac
15160 # We did not find ourselves, most probably we were run as `sh COMMAND'
15161 # in which case we are not to be found in the path.
15162 if test "x$as_myself" = x; then
15163 as_myself=$0
15164 fi
15165 if test ! -f "$as_myself"; then
15166 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15167 exit 1
15168 fi
15169
15170 # Unset variables that we do not need and which cause bugs (e.g. in
15171 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15172 # suppresses any "Segmentation fault" message there. '((' could
15173 # trigger a bug in pdksh 5.2.14.
15174 for as_var in BASH_ENV ENV MAIL MAILPATH
15175 do eval test x\${$as_var+set} = xset \
15176 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15177 done
15178 PS1='$ '
15179 PS2='> '
15180 PS4='+ '
15181
15182 # NLS nuisances.
15183 LC_ALL=C
15184 export LC_ALL
15185 LANGUAGE=C
15186 export LANGUAGE
15187
15188 # CDPATH.
15189 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15190
15191
15192 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15193 # ----------------------------------------
15194 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15195 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15196 # script with STATUS, using 1 if that was 0.
15197 as_fn_error ()
15198 {
15199 as_status=$1; test $as_status -eq 0 && as_status=1
15200 if test "$4"; then
15201 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15202 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15203 fi
15204 $as_echo "$as_me: error: $2" >&2
15205 as_fn_exit $as_status
15206 } # as_fn_error
15207
15208
15209 # as_fn_set_status STATUS
15210 # -----------------------
15211 # Set $? to STATUS, without forking.
15212 as_fn_set_status ()
15213 {
15214 return $1
15215 } # as_fn_set_status
15216
15217 # as_fn_exit STATUS
15218 # -----------------
15219 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15220 as_fn_exit ()
15221 {
15222 set +e
15223 as_fn_set_status $1
15224 exit $1
15225 } # as_fn_exit
15226
15227 # as_fn_unset VAR
15228 # ---------------
15229 # Portably unset VAR.
15230 as_fn_unset ()
15231 {
15232 { eval $1=; unset $1;}
15233 }
15234 as_unset=as_fn_unset
15235 # as_fn_append VAR VALUE
15236 # ----------------------
15237 # Append the text in VALUE to the end of the definition contained in VAR. Take
15238 # advantage of any shell optimizations that allow amortized linear growth over
15239 # repeated appends, instead of the typical quadratic growth present in naive
15240 # implementations.
15241 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15242 eval 'as_fn_append ()
15243 {
15244 eval $1+=\$2
15245 }'
15246 else
15247 as_fn_append ()
15248 {
15249 eval $1=\$$1\$2
15250 }
15251 fi # as_fn_append
15252
15253 # as_fn_arith ARG...
15254 # ------------------
15255 # Perform arithmetic evaluation on the ARGs, and store the result in the
15256 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15257 # must be portable across $(()) and expr.
15258 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15259 eval 'as_fn_arith ()
15260 {
15261 as_val=$(( $* ))
15262 }'
15263 else
15264 as_fn_arith ()
15265 {
15266 as_val=`expr "$@" || test $? -eq 1`
15267 }
15268 fi # as_fn_arith
15269
15270
15271 if expr a : '\(a\)' >/dev/null 2>&1 &&
15272 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15273 as_expr=expr
15274 else
15275 as_expr=false
15276 fi
15277
15278 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15279 as_basename=basename
15280 else
15281 as_basename=false
15282 fi
15283
15284 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15285 as_dirname=dirname
15286 else
15287 as_dirname=false
15288 fi
15289
15290 as_me=`$as_basename -- "$0" ||
15291 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15292 X"$0" : 'X\(//\)$' \| \
15293 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15294 $as_echo X/"$0" |
15295 sed '/^.*\/\([^/][^/]*\)\/*$/{
15296 s//\1/
15297 q
15298 }
15299 /^X\/\(\/\/\)$/{
15300 s//\1/
15301 q
15302 }
15303 /^X\/\(\/\).*/{
15304 s//\1/
15305 q
15306 }
15307 s/.*/./; q'`
15308
15309 # Avoid depending upon Character Ranges.
15310 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15311 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15312 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15313 as_cr_digits='0123456789'
15314 as_cr_alnum=$as_cr_Letters$as_cr_digits
15315
15316 ECHO_C= ECHO_N= ECHO_T=
15317 case `echo -n x` in #(((((
15318 -n*)
15319 case `echo 'xy\c'` in
15320 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15321 xy) ECHO_C='\c';;
15322 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15323 ECHO_T=' ';;
15324 esac;;
15325 *)
15326 ECHO_N='-n';;
15327 esac
15328
15329 rm -f conf$$ conf$$.exe conf$$.file
15330 if test -d conf$$.dir; then
15331 rm -f conf$$.dir/conf$$.file
15332 else
15333 rm -f conf$$.dir
15334 mkdir conf$$.dir 2>/dev/null
15335 fi
15336 if (echo >conf$$.file) 2>/dev/null; then
15337 if ln -s conf$$.file conf$$ 2>/dev/null; then
15338 as_ln_s='ln -s'
15339 # ... but there are two gotchas:
15340 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15341 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15342 # In both cases, we have to default to `cp -pR'.
15343 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15344 as_ln_s='cp -pR'
15345 elif ln conf$$.file conf$$ 2>/dev/null; then
15346 as_ln_s=ln
15347 else
15348 as_ln_s='cp -pR'
15349 fi
15350 else
15351 as_ln_s='cp -pR'
15352 fi
15353 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15354 rmdir conf$$.dir 2>/dev/null
15355
15356
15357 # as_fn_mkdir_p
15358 # -------------
15359 # Create "$as_dir" as a directory, including parents if necessary.
15360 as_fn_mkdir_p ()
15361 {
15362
15363 case $as_dir in #(
15364 -*) as_dir=./$as_dir;;
15365 esac
15366 test -d "$as_dir" || eval $as_mkdir_p || {
15367 as_dirs=
15368 while :; do
15369 case $as_dir in #(
15370 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15371 *) as_qdir=$as_dir;;
15372 esac
15373 as_dirs="'$as_qdir' $as_dirs"
15374 as_dir=`$as_dirname -- "$as_dir" ||
15375 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15376 X"$as_dir" : 'X\(//\)[^/]' \| \
15377 X"$as_dir" : 'X\(//\)$' \| \
15378 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15379 $as_echo X"$as_dir" |
15380 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15381 s//\1/
15382 q
15383 }
15384 /^X\(\/\/\)[^/].*/{
15385 s//\1/
15386 q
15387 }
15388 /^X\(\/\/\)$/{
15389 s//\1/
15390 q
15391 }
15392 /^X\(\/\).*/{
15393 s//\1/
15394 q
15395 }
15396 s/.*/./; q'`
15397 test -d "$as_dir" && break
15398 done
15399 test -z "$as_dirs" || eval "mkdir $as_dirs"
15400 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15401
15402
15403 } # as_fn_mkdir_p
15404 if mkdir -p . 2>/dev/null; then
15405 as_mkdir_p='mkdir -p "$as_dir"'
15406 else
15407 test -d ./-p && rmdir ./-p
15408 as_mkdir_p=false
15409 fi
15410
15411
15412 # as_fn_executable_p FILE
15413 # -----------------------
15414 # Test if FILE is an executable regular file.
15415 as_fn_executable_p ()
15416 {
15417 test -f "$1" && test -x "$1"
15418 } # as_fn_executable_p
15419 as_test_x='test -x'
15420 as_executable_p=as_fn_executable_p
15421
15422 # Sed expression to map a string onto a valid CPP name.
15423 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15424
15425 # Sed expression to map a string onto a valid variable name.
15426 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15427
15428
15429 exec 6>&1
15430 ## ----------------------------------- ##
15431 ## Main body of $CONFIG_STATUS script. ##
15432 ## ----------------------------------- ##
15433 _ASEOF
15434 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15435
15436 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15437 # Save the log message, to keep $0 and so on meaningful, and to
15438 # report actual input values of CONFIG_FILES etc. instead of their
15439 # values after options handling.
15440 ac_log="
15441 This file was extended by $as_me, which was
15442 generated by GNU Autoconf 2.69. Invocation command line was
15443
15444 CONFIG_FILES = $CONFIG_FILES
15445 CONFIG_HEADERS = $CONFIG_HEADERS
15446 CONFIG_LINKS = $CONFIG_LINKS
15447 CONFIG_COMMANDS = $CONFIG_COMMANDS
15448 $ $0 $@
15449
15450 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15451 "
15452
15453 _ACEOF
15454
15455 case $ac_config_files in *"
15456 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15457 esac
15458
15459
15460
15461 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15462 # Files that config.status was made for.
15463 config_files="$ac_config_files"
15464
15465 _ACEOF
15466
15467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15468 ac_cs_usage="\
15469 \`$as_me' instantiates files and other configuration actions
15470 from templates according to the current configuration. Unless the files
15471 and actions are specified as TAGs, all are instantiated by default.
15472
15473 Usage: $0 [OPTION]... [TAG]...
15474
15475 -h, --help print this help, then exit
15476 -V, --version print version number and configuration settings, then exit
15477 --config print configuration, then exit
15478 -q, --quiet, --silent
15479 do not print progress messages
15480 -d, --debug don't remove temporary files
15481 --recheck update $as_me by reconfiguring in the same conditions
15482 --file=FILE[:TEMPLATE]
15483 instantiate the configuration file FILE
15484
15485 Configuration files:
15486 $config_files
15487
15488 Report bugs to the package provider."
15489
15490 _ACEOF
15491 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15492 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15493 ac_cs_version="\\
15494 config.status
15495 configured by $0, generated by GNU Autoconf 2.69,
15496 with options \\"\$ac_cs_config\\"
15497
15498 Copyright (C) 2012 Free Software Foundation, Inc.
15499 This config.status script is free software; the Free Software Foundation
15500 gives unlimited permission to copy, distribute and modify it."
15501
15502 ac_pwd='$ac_pwd'
15503 srcdir='$srcdir'
15504 INSTALL='$INSTALL'
15505 AWK='$AWK'
15506 test -n "\$AWK" || AWK=awk
15507 _ACEOF
15508
15509 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15510 # The default lists apply if the user does not specify any file.
15511 ac_need_defaults=:
15512 while test $# != 0
15513 do
15514 case $1 in
15515 --*=?*)
15516 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15517 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15518 ac_shift=:
15519 ;;
15520 --*=)
15521 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15522 ac_optarg=
15523 ac_shift=:
15524 ;;
15525 *)
15526 ac_option=$1
15527 ac_optarg=$2
15528 ac_shift=shift
15529 ;;
15530 esac
15531
15532 case $ac_option in
15533 # Handling of the options.
15534 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15535 ac_cs_recheck=: ;;
15536 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15537 $as_echo "$ac_cs_version"; exit ;;
15538 --config | --confi | --conf | --con | --co | --c )
15539 $as_echo "$ac_cs_config"; exit ;;
15540 --debug | --debu | --deb | --de | --d | -d )
15541 debug=: ;;
15542 --file | --fil | --fi | --f )
15543 $ac_shift
15544 case $ac_optarg in
15545 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15546 '') as_fn_error $? "missing file argument" ;;
15547 esac
15548 as_fn_append CONFIG_FILES " '$ac_optarg'"
15549 ac_need_defaults=false;;
15550 --he | --h | --help | --hel | -h )
15551 $as_echo "$ac_cs_usage"; exit ;;
15552 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15553 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15554 ac_cs_silent=: ;;
15555
15556 # This is an error.
15557 -*) as_fn_error $? "unrecognized option: \`$1'
15558 Try \`$0 --help' for more information." ;;
15559
15560 *) as_fn_append ac_config_targets " $1"
15561 ac_need_defaults=false ;;
15562
15563 esac
15564 shift
15565 done
15566
15567 ac_configure_extra_args=
15568
15569 if $ac_cs_silent; then
15570 exec 6>/dev/null
15571 ac_configure_extra_args="$ac_configure_extra_args --silent"
15572 fi
15573
15574 _ACEOF
15575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15576 if \$ac_cs_recheck; then
15577 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15578 shift
15579 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15580 CONFIG_SHELL='$SHELL'
15581 export CONFIG_SHELL
15582 exec "\$@"
15583 fi
15584
15585 _ACEOF
15586 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15587 exec 5>>config.log
15588 {
15589 echo
15590 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15591 ## Running $as_me. ##
15592 _ASBOX
15593 $as_echo "$ac_log"
15594 } >&5
15595
15596 _ACEOF
15597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15598 #
15599 # INIT-COMMANDS
15600 #
15601 extrasub_build="$extrasub_build"
15602 extrasub_host="$extrasub_host"
15603 extrasub_target="$extrasub_target"
15604
15605 _ACEOF
15606
15607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15608
15609 # Handling of arguments.
15610 for ac_config_target in $ac_config_targets
15611 do
15612 case $ac_config_target in
15613 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15614
15615 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15616 esac
15617 done
15618
15619
15620 # If the user did not use the arguments to specify the items to instantiate,
15621 # then the envvar interface is used. Set only those that are not.
15622 # We use the long form for the default assignment because of an extremely
15623 # bizarre bug on SunOS 4.1.3.
15624 if $ac_need_defaults; then
15625 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15626 fi
15627
15628 # Have a temporary directory for convenience. Make it in the build tree
15629 # simply because there is no reason against having it here, and in addition,
15630 # creating and moving files from /tmp can sometimes cause problems.
15631 # Hook for its removal unless debugging.
15632 # Note that there is a small window in which the directory will not be cleaned:
15633 # after its creation but before its name has been assigned to `$tmp'.
15634 $debug ||
15635 {
15636 tmp= ac_tmp=
15637 trap 'exit_status=$?
15638 : "${ac_tmp:=$tmp}"
15639 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15640 ' 0
15641 trap 'as_fn_exit 1' 1 2 13 15
15642 }
15643 # Create a (secure) tmp directory for tmp files.
15644
15645 {
15646 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15647 test -d "$tmp"
15648 } ||
15649 {
15650 tmp=./conf$$-$RANDOM
15651 (umask 077 && mkdir "$tmp")
15652 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15653 ac_tmp=$tmp
15654
15655 # Set up the scripts for CONFIG_FILES section.
15656 # No need to generate them if there are no CONFIG_FILES.
15657 # This happens for instance with `./config.status config.h'.
15658 if test -n "$CONFIG_FILES"; then
15659
15660 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15661 ac_cs_awk_getline=:
15662 ac_cs_awk_pipe_init=
15663 ac_cs_awk_read_file='
15664 while ((getline aline < (F[key])) > 0)
15665 print(aline)
15666 close(F[key])'
15667 ac_cs_awk_pipe_fini=
15668 else
15669 ac_cs_awk_getline=false
15670 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15671 ac_cs_awk_read_file='
15672 print "|#_!!_#|"
15673 print "cat " F[key] " &&"
15674 '$ac_cs_awk_pipe_init
15675 # The final `:' finishes the AND list.
15676 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15677 fi
15678 ac_cr=`echo X | tr X '\015'`
15679 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15680 # But we know of no other shell where ac_cr would be empty at this
15681 # point, so we can use a bashism as a fallback.
15682 if test "x$ac_cr" = x; then
15683 eval ac_cr=\$\'\\r\'
15684 fi
15685 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15686 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15687 ac_cs_awk_cr='\\r'
15688 else
15689 ac_cs_awk_cr=$ac_cr
15690 fi
15691
15692 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15693 _ACEOF
15694
15695 # Create commands to substitute file output variables.
15696 {
15697 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15698 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
15699 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15700 echo "_ACAWK" &&
15701 echo "_ACEOF"
15702 } >conf$$files.sh &&
15703 . ./conf$$files.sh ||
15704 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15705 rm -f conf$$files.sh
15706
15707 {
15708 echo "cat >conf$$subs.awk <<_ACEOF" &&
15709 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15710 echo "_ACEOF"
15711 } >conf$$subs.sh ||
15712 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15713 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15714 ac_delim='%!_!# '
15715 for ac_last_try in false false false false false :; do
15716 . ./conf$$subs.sh ||
15717 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15718
15719 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15720 if test $ac_delim_n = $ac_delim_num; then
15721 break
15722 elif $ac_last_try; then
15723 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15724 else
15725 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15726 fi
15727 done
15728 rm -f conf$$subs.sh
15729
15730 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15731 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15732 _ACEOF
15733 sed -n '
15734 h
15735 s/^/S["/; s/!.*/"]=/
15736 p
15737 g
15738 s/^[^!]*!//
15739 :repl
15740 t repl
15741 s/'"$ac_delim"'$//
15742 t delim
15743 :nl
15744 h
15745 s/\(.\{148\}\)..*/\1/
15746 t more1
15747 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15748 p
15749 n
15750 b repl
15751 :more1
15752 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15753 p
15754 g
15755 s/.\{148\}//
15756 t nl
15757 :delim
15758 h
15759 s/\(.\{148\}\)..*/\1/
15760 t more2
15761 s/["\\]/\\&/g; s/^/"/; s/$/"/
15762 p
15763 b
15764 :more2
15765 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15766 p
15767 g
15768 s/.\{148\}//
15769 t delim
15770 ' <conf$$subs.awk | sed '
15771 /^[^""]/{
15772 N
15773 s/\n//
15774 }
15775 ' >>$CONFIG_STATUS || ac_write_fail=1
15776 rm -f conf$$subs.awk
15777 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15778 _ACAWK
15779 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15780 for (key in S) S_is_set[key] = 1
15781 FS = "\a"
15782 \$ac_cs_awk_pipe_init
15783 }
15784 {
15785 line = $ 0
15786 nfields = split(line, field, "@")
15787 substed = 0
15788 len = length(field[1])
15789 for (i = 2; i < nfields; i++) {
15790 key = field[i]
15791 keylen = length(key)
15792 if (S_is_set[key]) {
15793 value = S[key]
15794 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15795 len += length(value) + length(field[++i])
15796 substed = 1
15797 } else
15798 len += 1 + keylen
15799 }
15800 if (nfields == 3 && !substed) {
15801 key = field[2]
15802 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15803 \$ac_cs_awk_read_file
15804 next
15805 }
15806 }
15807 print line
15808 }
15809 \$ac_cs_awk_pipe_fini
15810 _ACAWK
15811 _ACEOF
15812 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15813 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15814 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15815 else
15816 cat
15817 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15818 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15819 _ACEOF
15820
15821 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15822 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15823 # trailing colons and then remove the whole line if VPATH becomes empty
15824 # (actually we leave an empty line to preserve line numbers).
15825 if test "x$srcdir" = x.; then
15826 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15827 h
15828 s///
15829 s/^/:/
15830 s/[ ]*$/:/
15831 s/:\$(srcdir):/:/g
15832 s/:\${srcdir}:/:/g
15833 s/:@srcdir@:/:/g
15834 s/^:*//
15835 s/:*$//
15836 x
15837 s/\(=[ ]*\).*/\1/
15838 G
15839 s/\n//
15840 s/^[^=]*=[ ]*$//
15841 }'
15842 fi
15843
15844 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15845 fi # test -n "$CONFIG_FILES"
15846
15847
15848 eval set X " :F $CONFIG_FILES "
15849 shift
15850 for ac_tag
15851 do
15852 case $ac_tag in
15853 :[FHLC]) ac_mode=$ac_tag; continue;;
15854 esac
15855 case $ac_mode$ac_tag in
15856 :[FHL]*:*);;
15857 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15858 :[FH]-) ac_tag=-:-;;
15859 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15860 esac
15861 ac_save_IFS=$IFS
15862 IFS=:
15863 set x $ac_tag
15864 IFS=$ac_save_IFS
15865 shift
15866 ac_file=$1
15867 shift
15868
15869 case $ac_mode in
15870 :L) ac_source=$1;;
15871 :[FH])
15872 ac_file_inputs=
15873 for ac_f
15874 do
15875 case $ac_f in
15876 -) ac_f="$ac_tmp/stdin";;
15877 *) # Look for the file first in the build tree, then in the source tree
15878 # (if the path is not absolute). The absolute path cannot be DOS-style,
15879 # because $ac_f cannot contain `:'.
15880 test -f "$ac_f" ||
15881 case $ac_f in
15882 [\\/$]*) false;;
15883 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15884 esac ||
15885 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15886 esac
15887 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15888 as_fn_append ac_file_inputs " '$ac_f'"
15889 done
15890
15891 # Let's still pretend it is `configure' which instantiates (i.e., don't
15892 # use $as_me), people would be surprised to read:
15893 # /* config.h. Generated by config.status. */
15894 configure_input='Generated from '`
15895 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15896 `' by configure.'
15897 if test x"$ac_file" != x-; then
15898 configure_input="$ac_file. $configure_input"
15899 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15900 $as_echo "$as_me: creating $ac_file" >&6;}
15901 fi
15902 # Neutralize special characters interpreted by sed in replacement strings.
15903 case $configure_input in #(
15904 *\&* | *\|* | *\\* )
15905 ac_sed_conf_input=`$as_echo "$configure_input" |
15906 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15907 *) ac_sed_conf_input=$configure_input;;
15908 esac
15909
15910 case $ac_tag in
15911 *:-:* | *:-) cat >"$ac_tmp/stdin" \
15912 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15913 esac
15914 ;;
15915 esac
15916
15917 ac_dir=`$as_dirname -- "$ac_file" ||
15918 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15919 X"$ac_file" : 'X\(//\)[^/]' \| \
15920 X"$ac_file" : 'X\(//\)$' \| \
15921 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15922 $as_echo X"$ac_file" |
15923 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15924 s//\1/
15925 q
15926 }
15927 /^X\(\/\/\)[^/].*/{
15928 s//\1/
15929 q
15930 }
15931 /^X\(\/\/\)$/{
15932 s//\1/
15933 q
15934 }
15935 /^X\(\/\).*/{
15936 s//\1/
15937 q
15938 }
15939 s/.*/./; q'`
15940 as_dir="$ac_dir"; as_fn_mkdir_p
15941 ac_builddir=.
15942
15943 case "$ac_dir" in
15944 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15945 *)
15946 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15947 # A ".." for each directory in $ac_dir_suffix.
15948 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15949 case $ac_top_builddir_sub in
15950 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15951 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15952 esac ;;
15953 esac
15954 ac_abs_top_builddir=$ac_pwd
15955 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15956 # for backward compatibility:
15957 ac_top_builddir=$ac_top_build_prefix
15958
15959 case $srcdir in
15960 .) # We are building in place.
15961 ac_srcdir=.
15962 ac_top_srcdir=$ac_top_builddir_sub
15963 ac_abs_top_srcdir=$ac_pwd ;;
15964 [\\/]* | ?:[\\/]* ) # Absolute name.
15965 ac_srcdir=$srcdir$ac_dir_suffix;
15966 ac_top_srcdir=$srcdir
15967 ac_abs_top_srcdir=$srcdir ;;
15968 *) # Relative name.
15969 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15970 ac_top_srcdir=$ac_top_build_prefix$srcdir
15971 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15972 esac
15973 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15974
15975
15976 case $ac_mode in
15977 :F)
15978 #
15979 # CONFIG_FILE
15980 #
15981
15982 case $INSTALL in
15983 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15984 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15985 esac
15986 _ACEOF
15987
15988 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15989 # If the template does not know about datarootdir, expand it.
15990 # FIXME: This hack should be removed a few years after 2.60.
15991 ac_datarootdir_hack=; ac_datarootdir_seen=
15992 ac_sed_dataroot='
15993 /datarootdir/ {
15994 p
15995 q
15996 }
15997 /@datadir@/p
15998 /@docdir@/p
15999 /@infodir@/p
16000 /@localedir@/p
16001 /@mandir@/p'
16002 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16003 *datarootdir*) ac_datarootdir_seen=yes;;
16004 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16006 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16007 _ACEOF
16008 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16009 ac_datarootdir_hack='
16010 s&@datadir@&$datadir&g
16011 s&@docdir@&$docdir&g
16012 s&@infodir@&$infodir&g
16013 s&@localedir@&$localedir&g
16014 s&@mandir@&$mandir&g
16015 s&\\\${datarootdir}&$datarootdir&g' ;;
16016 esac
16017 _ACEOF
16018
16019 # Neutralize VPATH when `$srcdir' = `.'.
16020 # Shell code in configure.ac might set extrasub.
16021 # FIXME: do we really want to maintain this feature?
16022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16023 ac_sed_extra="$ac_vpsub
16024 $extrasub
16025 _ACEOF
16026 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16027 :t
16028 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16029 s|@configure_input@|$ac_sed_conf_input|;t t
16030 s&@top_builddir@&$ac_top_builddir_sub&;t t
16031 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16032 s&@srcdir@&$ac_srcdir&;t t
16033 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16034 s&@top_srcdir@&$ac_top_srcdir&;t t
16035 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16036 s&@builddir@&$ac_builddir&;t t
16037 s&@abs_builddir@&$ac_abs_builddir&;t t
16038 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16039 s&@INSTALL@&$ac_INSTALL&;t t
16040 $ac_datarootdir_hack
16041 "
16042 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16043 if $ac_cs_awk_getline; then
16044 $AWK -f "$ac_tmp/subs.awk"
16045 else
16046 $AWK -f "$ac_tmp/subs.awk" | $SHELL
16047 fi \
16048 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16049
16050 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16051 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16052 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16053 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16055 which seems to be undefined. Please make sure it is defined" >&5
16056 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16057 which seems to be undefined. Please make sure it is defined" >&2;}
16058
16059 rm -f "$ac_tmp/stdin"
16060 case $ac_file in
16061 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16062 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16063 esac \
16064 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16065 ;;
16066
16067
16068
16069 esac
16070
16071
16072 case $ac_file$ac_mode in
16073 "Makefile":F) sed "$extrasub_build" Makefile |
16074 sed "$extrasub_host" |
16075 sed "$extrasub_target" > mf$$
16076 mv -f mf$$ Makefile ;;
16077
16078 esac
16079 done # for ac_tag
16080
16081
16082 as_fn_exit 0
16083 _ACEOF
16084 ac_clean_files=$ac_clean_files_save
16085
16086 test $ac_write_fail = 0 ||
16087 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16088
16089
16090 # configure is writing to config.log, and then calls config.status.
16091 # config.status does its own redirection, appending to config.log.
16092 # Unfortunately, on DOS this fails, as config.log is still kept open
16093 # by configure, so config.status won't be able to write to it; its
16094 # output is simply discarded. So we exec the FD to /dev/null,
16095 # effectively closing config.log, so it can be properly (re)opened and
16096 # appended to by config.status. When coming back to configure, we
16097 # need to make the FD available again.
16098 if test "$no_create" != yes; then
16099 ac_cs_success=:
16100 ac_config_status_args=
16101 test "$silent" = yes &&
16102 ac_config_status_args="$ac_config_status_args --quiet"
16103 exec 5>/dev/null
16104 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16105 exec 5>>config.log
16106 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16107 # would make configure fail if this is the last instruction.
16108 $ac_cs_success || as_fn_exit 1
16109 fi
16110 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16112 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16113 fi
16114
A mirror of the official binutils-gdb repository