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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 $target_libraries"
3878 ;;
3879 powerpc-*-aix*)
3880 # copied from rs6000-*-* entry
3881 noconfigdirs="$noconfigdirs gprof"
3882 ;;
3883 powerpc*-*-winnt* | powerpc*-*-pe*)
3884 target_configdirs="$target_configdirs target-winsup"
3885 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3886 # always build newlib.
3887 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3888 ;;
3889 # This is temporary until we can link against shared libraries
3890 powerpcle-*-solaris*)
3891 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3892 ;;
3893 powerpc-*-beos*)
3894 noconfigdirs="$noconfigdirs gdb"
3895 ;;
3896 rs6000-*-lynxos*)
3897 noconfigdirs="$noconfigdirs gprof"
3898 ;;
3899 rs6000-*-aix*)
3900 noconfigdirs="$noconfigdirs gprof"
3901 ;;
3902 rs6000-*-*)
3903 noconfigdirs="$noconfigdirs gprof"
3904 ;;
3905 m68k-apollo-*)
3906 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3907 ;;
3908 microblaze*)
3909 noconfigdirs="$noconfigdirs gprof"
3910 ;;
3911 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3912 if test x$with_newlib = xyes; then
3913 noconfigdirs="$noconfigdirs gprof"
3914 fi
3915 ;;
3916 mips*-*-irix5*)
3917 noconfigdirs="$noconfigdirs gprof target-libgloss"
3918 ;;
3919 mips*-*-irix6*)
3920 noconfigdirs="$noconfigdirs gprof target-libgloss"
3921 ;;
3922 mips*-*-bsd*)
3923 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3924 ;;
3925 mips*-*-linux*)
3926 ;;
3927 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3928 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3929 noconfigdirs="$noconfigdirs ld gas gprof"
3930 ;;
3931 mips*-*-*)
3932 noconfigdirs="$noconfigdirs gprof"
3933 ;;
3934 nvptx*-*-*)
3935 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3936 ;;
3937 sh-*-*)
3938 case "${target}" in
3939 sh*-*-elf)
3940 ;;
3941 *)
3942 noconfigdirs="$noconfigdirs target-libgloss" ;;
3943 esac
3944 ;;
3945 sparc-*-sunos4*)
3946 if test x${is_cross_compiler} = xno ; then
3947 use_gnu_ld=no
3948 fi
3949 ;;
3950 tic6x-*-*)
3951 noconfigdirs="$noconfigdirs sim"
3952 ;;
3953 tilepro*-*-* | tilegx*-*-*)
3954 noconfigdirs="$noconfigdirs sim"
3955 ;;
3956 v810-*-*)
3957 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3958 ;;
3959 vax-*-*)
3960 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3961 ;;
3962 wasm32-*-*)
3963 noconfigdirs="$noconfigdirs ld"
3964 ;;
3965 esac
3966
3967 # If we aren't building newlib, then don't build libgloss, since libgloss
3968 # depends upon some newlib header files.
3969 case "${noconfigdirs}" in
3970 *target-libgloss*) ;;
3971 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3972 esac
3973
3974 # Work in distributions that contain no compiler tools, like Autoconf.
3975 host_makefile_frag=/dev/null
3976 if test -d ${srcdir}/config ; then
3977 case "${host}" in
3978 i[3456789]86-*-msdosdjgpp*)
3979 host_makefile_frag="config/mh-djgpp"
3980 ;;
3981 *-cygwin*)
3982
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3984 $as_echo_n "checking to see if cat works as expected... " >&6; }
3985 echo a >cygwin-cat-check
3986 if test `cat cygwin-cat-check` = a ; then
3987 rm cygwin-cat-check
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3989 $as_echo "yes" >&6; }
3990 else
3991 rm cygwin-cat-check
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3993 $as_echo "no" >&6; }
3994 as_fn_error $? "The cat command does not ignore carriage return characters.
3995 Please either mount the build directory in binary mode or run the following
3996 commands before running any configure script:
3997 set -o igncr
3998 export SHELLOPTS
3999 " "$LINENO" 5
4000 fi
4001
4002 host_makefile_frag="config/mh-cygwin"
4003 ;;
4004 *-mingw*)
4005 host_makefile_frag="config/mh-mingw"
4006 ;;
4007 alpha*-linux*)
4008 host_makefile_frag="config/mh-alpha-linux"
4009 ;;
4010 hppa*-hp-hpux10*)
4011 host_makefile_frag="config/mh-pa-hpux10"
4012 ;;
4013 hppa*-hp-hpux*)
4014 host_makefile_frag="config/mh-pa"
4015 ;;
4016 hppa*-*)
4017 host_makefile_frag="config/mh-pa"
4018 ;;
4019 *-*-darwin*)
4020 host_makefile_frag="config/mh-darwin"
4021 ;;
4022 powerpc-*-aix*)
4023 host_makefile_frag="config/mh-ppc-aix"
4024 ;;
4025 rs6000-*-aix*)
4026 host_makefile_frag="config/mh-ppc-aix"
4027 ;;
4028 esac
4029 fi
4030
4031 if test "${build}" != "${host}" ; then
4032 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4033 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4034 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4035 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4036 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4037 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4038 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4039 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4040 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4041 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4042 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4043 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4044 else
4045 AR_FOR_BUILD="\$(AR)"
4046 AS_FOR_BUILD="\$(AS)"
4047 CC_FOR_BUILD="\$(CC)"
4048 CXX_FOR_BUILD="\$(CXX)"
4049 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4050 GOC_FOR_BUILD="\$(GOC)"
4051 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4052 LD_FOR_BUILD="\$(LD)"
4053 NM_FOR_BUILD="\$(NM)"
4054 RANLIB_FOR_BUILD="\$(RANLIB)"
4055 WINDRES_FOR_BUILD="\$(WINDRES)"
4056 WINDMC_FOR_BUILD="\$(WINDMC)"
4057 fi
4058
4059 ac_ext=c
4060 ac_cpp='$CPP $CPPFLAGS'
4061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4064 if test -n "$ac_tool_prefix"; then
4065 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4066 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4068 $as_echo_n "checking for $ac_word... " >&6; }
4069 if ${ac_cv_prog_CC+:} false; then :
4070 $as_echo_n "(cached) " >&6
4071 else
4072 if test -n "$CC"; then
4073 ac_cv_prog_CC="$CC" # Let the user override the test.
4074 else
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078 IFS=$as_save_IFS
4079 test -z "$as_dir" && as_dir=.
4080 for ac_exec_ext in '' $ac_executable_extensions; do
4081 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4082 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4084 break 2
4085 fi
4086 done
4087 done
4088 IFS=$as_save_IFS
4089
4090 fi
4091 fi
4092 CC=$ac_cv_prog_CC
4093 if test -n "$CC"; then
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4095 $as_echo "$CC" >&6; }
4096 else
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4098 $as_echo "no" >&6; }
4099 fi
4100
4101
4102 fi
4103 if test -z "$ac_cv_prog_CC"; then
4104 ac_ct_CC=$CC
4105 # Extract the first word of "gcc", so it can be a program name with args.
4106 set dummy gcc; ac_word=$2
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4108 $as_echo_n "checking for $ac_word... " >&6; }
4109 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4110 $as_echo_n "(cached) " >&6
4111 else
4112 if test -n "$ac_ct_CC"; then
4113 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4114 else
4115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4116 for as_dir in $PATH
4117 do
4118 IFS=$as_save_IFS
4119 test -z "$as_dir" && as_dir=.
4120 for ac_exec_ext in '' $ac_executable_extensions; do
4121 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4122 ac_cv_prog_ac_ct_CC="gcc"
4123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4124 break 2
4125 fi
4126 done
4127 done
4128 IFS=$as_save_IFS
4129
4130 fi
4131 fi
4132 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4133 if test -n "$ac_ct_CC"; then
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4135 $as_echo "$ac_ct_CC" >&6; }
4136 else
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4138 $as_echo "no" >&6; }
4139 fi
4140
4141 if test "x$ac_ct_CC" = x; then
4142 CC=""
4143 else
4144 case $cross_compiling:$ac_tool_warned in
4145 yes:)
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4148 ac_tool_warned=yes ;;
4149 esac
4150 CC=$ac_ct_CC
4151 fi
4152 else
4153 CC="$ac_cv_prog_CC"
4154 fi
4155
4156 if test -z "$CC"; then
4157 if test -n "$ac_tool_prefix"; then
4158 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4159 set dummy ${ac_tool_prefix}cc; ac_word=$2
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4161 $as_echo_n "checking for $ac_word... " >&6; }
4162 if ${ac_cv_prog_CC+:} false; then :
4163 $as_echo_n "(cached) " >&6
4164 else
4165 if test -n "$CC"; then
4166 ac_cv_prog_CC="$CC" # Let the user override the test.
4167 else
4168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4169 for as_dir in $PATH
4170 do
4171 IFS=$as_save_IFS
4172 test -z "$as_dir" && as_dir=.
4173 for ac_exec_ext in '' $ac_executable_extensions; do
4174 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4175 ac_cv_prog_CC="${ac_tool_prefix}cc"
4176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4177 break 2
4178 fi
4179 done
4180 done
4181 IFS=$as_save_IFS
4182
4183 fi
4184 fi
4185 CC=$ac_cv_prog_CC
4186 if test -n "$CC"; then
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4188 $as_echo "$CC" >&6; }
4189 else
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4191 $as_echo "no" >&6; }
4192 fi
4193
4194
4195 fi
4196 fi
4197 if test -z "$CC"; then
4198 # Extract the first word of "cc", so it can be a program name with args.
4199 set dummy cc; ac_word=$2
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4201 $as_echo_n "checking for $ac_word... " >&6; }
4202 if ${ac_cv_prog_CC+:} false; then :
4203 $as_echo_n "(cached) " >&6
4204 else
4205 if test -n "$CC"; then
4206 ac_cv_prog_CC="$CC" # Let the user override the test.
4207 else
4208 ac_prog_rejected=no
4209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210 for as_dir in $PATH
4211 do
4212 IFS=$as_save_IFS
4213 test -z "$as_dir" && as_dir=.
4214 for ac_exec_ext in '' $ac_executable_extensions; do
4215 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4216 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4217 ac_prog_rejected=yes
4218 continue
4219 fi
4220 ac_cv_prog_CC="cc"
4221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4222 break 2
4223 fi
4224 done
4225 done
4226 IFS=$as_save_IFS
4227
4228 if test $ac_prog_rejected = yes; then
4229 # We found a bogon in the path, so make sure we never use it.
4230 set dummy $ac_cv_prog_CC
4231 shift
4232 if test $# != 0; then
4233 # We chose a different compiler from the bogus one.
4234 # However, it has the same basename, so the bogon will be chosen
4235 # first if we set CC to just the basename; use the full file name.
4236 shift
4237 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4238 fi
4239 fi
4240 fi
4241 fi
4242 CC=$ac_cv_prog_CC
4243 if test -n "$CC"; then
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4245 $as_echo "$CC" >&6; }
4246 else
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4248 $as_echo "no" >&6; }
4249 fi
4250
4251
4252 fi
4253 if test -z "$CC"; then
4254 if test -n "$ac_tool_prefix"; then
4255 for ac_prog in cl.exe
4256 do
4257 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4258 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4260 $as_echo_n "checking for $ac_word... " >&6; }
4261 if ${ac_cv_prog_CC+:} false; then :
4262 $as_echo_n "(cached) " >&6
4263 else
4264 if test -n "$CC"; then
4265 ac_cv_prog_CC="$CC" # Let the user override the test.
4266 else
4267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4268 for as_dir in $PATH
4269 do
4270 IFS=$as_save_IFS
4271 test -z "$as_dir" && as_dir=.
4272 for ac_exec_ext in '' $ac_executable_extensions; do
4273 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4274 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4276 break 2
4277 fi
4278 done
4279 done
4280 IFS=$as_save_IFS
4281
4282 fi
4283 fi
4284 CC=$ac_cv_prog_CC
4285 if test -n "$CC"; then
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4287 $as_echo "$CC" >&6; }
4288 else
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4290 $as_echo "no" >&6; }
4291 fi
4292
4293
4294 test -n "$CC" && break
4295 done
4296 fi
4297 if test -z "$CC"; then
4298 ac_ct_CC=$CC
4299 for ac_prog in cl.exe
4300 do
4301 # Extract the first word of "$ac_prog", so it can be a program name with args.
4302 set dummy $ac_prog; ac_word=$2
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4304 $as_echo_n "checking for $ac_word... " >&6; }
4305 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4306 $as_echo_n "(cached) " >&6
4307 else
4308 if test -n "$ac_ct_CC"; then
4309 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4310 else
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314 IFS=$as_save_IFS
4315 test -z "$as_dir" && as_dir=.
4316 for ac_exec_ext in '' $ac_executable_extensions; do
4317 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4318 ac_cv_prog_ac_ct_CC="$ac_prog"
4319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4320 break 2
4321 fi
4322 done
4323 done
4324 IFS=$as_save_IFS
4325
4326 fi
4327 fi
4328 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4329 if test -n "$ac_ct_CC"; then
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4331 $as_echo "$ac_ct_CC" >&6; }
4332 else
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4334 $as_echo "no" >&6; }
4335 fi
4336
4337
4338 test -n "$ac_ct_CC" && break
4339 done
4340
4341 if test "x$ac_ct_CC" = x; then
4342 CC=""
4343 else
4344 case $cross_compiling:$ac_tool_warned in
4345 yes:)
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4347 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4348 ac_tool_warned=yes ;;
4349 esac
4350 CC=$ac_ct_CC
4351 fi
4352 fi
4353
4354 fi
4355
4356
4357 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4359 as_fn_error $? "no acceptable C compiler found in \$PATH
4360 See \`config.log' for more details" "$LINENO" 5; }
4361
4362 # Provide some information about the compiler.
4363 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4364 set X $ac_compile
4365 ac_compiler=$2
4366 for ac_option in --version -v -V -qversion; do
4367 { { ac_try="$ac_compiler $ac_option >&5"
4368 case "(($ac_try" in
4369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4370 *) ac_try_echo=$ac_try;;
4371 esac
4372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4373 $as_echo "$ac_try_echo"; } >&5
4374 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4375 ac_status=$?
4376 if test -s conftest.err; then
4377 sed '10a\
4378 ... rest of stderr output deleted ...
4379 10q' conftest.err >conftest.er1
4380 cat conftest.er1 >&5
4381 fi
4382 rm -f conftest.er1 conftest.err
4383 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4384 test $ac_status = 0; }
4385 done
4386
4387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4388 /* end confdefs.h. */
4389
4390 int
4391 main ()
4392 {
4393
4394 ;
4395 return 0;
4396 }
4397 _ACEOF
4398 ac_clean_files_save=$ac_clean_files
4399 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4400 # Try to create an executable without -o first, disregard a.out.
4401 # It will help us diagnose broken compilers, and finding out an intuition
4402 # of exeext.
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4404 $as_echo_n "checking whether the C compiler works... " >&6; }
4405 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4406
4407 # The possible output files:
4408 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4409
4410 ac_rmfiles=
4411 for ac_file in $ac_files
4412 do
4413 case $ac_file in
4414 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4415 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4416 esac
4417 done
4418 rm -f $ac_rmfiles
4419
4420 if { { ac_try="$ac_link_default"
4421 case "(($ac_try" in
4422 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4423 *) ac_try_echo=$ac_try;;
4424 esac
4425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4426 $as_echo "$ac_try_echo"; } >&5
4427 (eval "$ac_link_default") 2>&5
4428 ac_status=$?
4429 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4430 test $ac_status = 0; }; then :
4431 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4432 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4433 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4434 # so that the user can short-circuit this test for compilers unknown to
4435 # Autoconf.
4436 for ac_file in $ac_files ''
4437 do
4438 test -f "$ac_file" || continue
4439 case $ac_file in
4440 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4441 ;;
4442 [ab].out )
4443 # We found the default executable, but exeext='' is most
4444 # certainly right.
4445 break;;
4446 *.* )
4447 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4448 then :; else
4449 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4450 fi
4451 # We set ac_cv_exeext here because the later test for it is not
4452 # safe: cross compilers may not add the suffix if given an `-o'
4453 # argument, so we may need to know it at that point already.
4454 # Even if this section looks crufty: it has the advantage of
4455 # actually working.
4456 break;;
4457 * )
4458 break;;
4459 esac
4460 done
4461 test "$ac_cv_exeext" = no && ac_cv_exeext=
4462
4463 else
4464 ac_file=''
4465 fi
4466 if test -z "$ac_file"; then :
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 $as_echo "$as_me: failed program was:" >&5
4470 sed 's/^/| /' conftest.$ac_ext >&5
4471
4472 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4474 as_fn_error 77 "C compiler cannot create executables
4475 See \`config.log' for more details" "$LINENO" 5; }
4476 else
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4478 $as_echo "yes" >&6; }
4479 fi
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4481 $as_echo_n "checking for C compiler default output file name... " >&6; }
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4483 $as_echo "$ac_file" >&6; }
4484 ac_exeext=$ac_cv_exeext
4485
4486 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4487 ac_clean_files=$ac_clean_files_save
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4489 $as_echo_n "checking for suffix of executables... " >&6; }
4490 if { { ac_try="$ac_link"
4491 case "(($ac_try" in
4492 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4493 *) ac_try_echo=$ac_try;;
4494 esac
4495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4496 $as_echo "$ac_try_echo"; } >&5
4497 (eval "$ac_link") 2>&5
4498 ac_status=$?
4499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4500 test $ac_status = 0; }; then :
4501 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4502 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4503 # work properly (i.e., refer to `conftest.exe'), while it won't with
4504 # `rm'.
4505 for ac_file in conftest.exe conftest conftest.*; do
4506 test -f "$ac_file" || continue
4507 case $ac_file in
4508 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4509 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4510 break;;
4511 * ) break;;
4512 esac
4513 done
4514 else
4515 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4518 See \`config.log' for more details" "$LINENO" 5; }
4519 fi
4520 rm -f conftest conftest$ac_cv_exeext
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4522 $as_echo "$ac_cv_exeext" >&6; }
4523
4524 rm -f conftest.$ac_ext
4525 EXEEXT=$ac_cv_exeext
4526 ac_exeext=$EXEEXT
4527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4528 /* end confdefs.h. */
4529 #include <stdio.h>
4530 int
4531 main ()
4532 {
4533 FILE *f = fopen ("conftest.out", "w");
4534 return ferror (f) || fclose (f) != 0;
4535
4536 ;
4537 return 0;
4538 }
4539 _ACEOF
4540 ac_clean_files="$ac_clean_files conftest.out"
4541 # Check that the compiler produces executables we can run. If not, either
4542 # the compiler is broken, or we cross compile.
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4544 $as_echo_n "checking whether we are cross compiling... " >&6; }
4545 if test "$cross_compiling" != yes; then
4546 { { ac_try="$ac_link"
4547 case "(($ac_try" in
4548 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4549 *) ac_try_echo=$ac_try;;
4550 esac
4551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4552 $as_echo "$ac_try_echo"; } >&5
4553 (eval "$ac_link") 2>&5
4554 ac_status=$?
4555 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4556 test $ac_status = 0; }
4557 if { ac_try='./conftest$ac_cv_exeext'
4558 { { case "(($ac_try" in
4559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4560 *) ac_try_echo=$ac_try;;
4561 esac
4562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4563 $as_echo "$ac_try_echo"; } >&5
4564 (eval "$ac_try") 2>&5
4565 ac_status=$?
4566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4567 test $ac_status = 0; }; }; then
4568 cross_compiling=no
4569 else
4570 if test "$cross_compiling" = maybe; then
4571 cross_compiling=yes
4572 else
4573 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4574 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4575 as_fn_error $? "cannot run C compiled programs.
4576 If you meant to cross compile, use \`--host'.
4577 See \`config.log' for more details" "$LINENO" 5; }
4578 fi
4579 fi
4580 fi
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4582 $as_echo "$cross_compiling" >&6; }
4583
4584 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4585 ac_clean_files=$ac_clean_files_save
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4587 $as_echo_n "checking for suffix of object files... " >&6; }
4588 if ${ac_cv_objext+:} false; then :
4589 $as_echo_n "(cached) " >&6
4590 else
4591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4592 /* end confdefs.h. */
4593
4594 int
4595 main ()
4596 {
4597
4598 ;
4599 return 0;
4600 }
4601 _ACEOF
4602 rm -f conftest.o conftest.obj
4603 if { { ac_try="$ac_compile"
4604 case "(($ac_try" in
4605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4606 *) ac_try_echo=$ac_try;;
4607 esac
4608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4609 $as_echo "$ac_try_echo"; } >&5
4610 (eval "$ac_compile") 2>&5
4611 ac_status=$?
4612 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4613 test $ac_status = 0; }; then :
4614 for ac_file in conftest.o conftest.obj conftest.*; do
4615 test -f "$ac_file" || continue;
4616 case $ac_file in
4617 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4618 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4619 break;;
4620 esac
4621 done
4622 else
4623 $as_echo "$as_me: failed program was:" >&5
4624 sed 's/^/| /' conftest.$ac_ext >&5
4625
4626 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4627 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4628 as_fn_error $? "cannot compute suffix of object files: cannot compile
4629 See \`config.log' for more details" "$LINENO" 5; }
4630 fi
4631 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4632 fi
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4634 $as_echo "$ac_cv_objext" >&6; }
4635 OBJEXT=$ac_cv_objext
4636 ac_objext=$OBJEXT
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4638 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4639 if ${ac_cv_c_compiler_gnu+:} false; then :
4640 $as_echo_n "(cached) " >&6
4641 else
4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h. */
4644
4645 int
4646 main ()
4647 {
4648 #ifndef __GNUC__
4649 choke me
4650 #endif
4651
4652 ;
4653 return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657 ac_compiler_gnu=yes
4658 else
4659 ac_compiler_gnu=no
4660 fi
4661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4662 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4663
4664 fi
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4666 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4667 if test $ac_compiler_gnu = yes; then
4668 GCC=yes
4669 else
4670 GCC=
4671 fi
4672 ac_test_CFLAGS=${CFLAGS+set}
4673 ac_save_CFLAGS=$CFLAGS
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4675 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4676 if ${ac_cv_prog_cc_g+:} false; then :
4677 $as_echo_n "(cached) " >&6
4678 else
4679 ac_save_c_werror_flag=$ac_c_werror_flag
4680 ac_c_werror_flag=yes
4681 ac_cv_prog_cc_g=no
4682 CFLAGS="-g"
4683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h. */
4685
4686 int
4687 main ()
4688 {
4689
4690 ;
4691 return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695 ac_cv_prog_cc_g=yes
4696 else
4697 CFLAGS=""
4698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h. */
4700
4701 int
4702 main ()
4703 {
4704
4705 ;
4706 return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710
4711 else
4712 ac_c_werror_flag=$ac_save_c_werror_flag
4713 CFLAGS="-g"
4714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4715 /* end confdefs.h. */
4716
4717 int
4718 main ()
4719 {
4720
4721 ;
4722 return 0;
4723 }
4724 _ACEOF
4725 if ac_fn_c_try_compile "$LINENO"; then :
4726 ac_cv_prog_cc_g=yes
4727 fi
4728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4729 fi
4730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4731 fi
4732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4733 ac_c_werror_flag=$ac_save_c_werror_flag
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4736 $as_echo "$ac_cv_prog_cc_g" >&6; }
4737 if test "$ac_test_CFLAGS" = set; then
4738 CFLAGS=$ac_save_CFLAGS
4739 elif test $ac_cv_prog_cc_g = yes; then
4740 if test "$GCC" = yes; then
4741 CFLAGS="-g -O2"
4742 else
4743 CFLAGS="-g"
4744 fi
4745 else
4746 if test "$GCC" = yes; then
4747 CFLAGS="-O2"
4748 else
4749 CFLAGS=
4750 fi
4751 fi
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4753 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4754 if ${ac_cv_prog_cc_c89+:} false; then :
4755 $as_echo_n "(cached) " >&6
4756 else
4757 ac_cv_prog_cc_c89=no
4758 ac_save_CC=$CC
4759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4760 /* end confdefs.h. */
4761 #include <stdarg.h>
4762 #include <stdio.h>
4763 struct stat;
4764 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4765 struct buf { int x; };
4766 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4767 static char *e (p, i)
4768 char **p;
4769 int i;
4770 {
4771 return p[i];
4772 }
4773 static char *f (char * (*g) (char **, int), char **p, ...)
4774 {
4775 char *s;
4776 va_list v;
4777 va_start (v,p);
4778 s = g (p, va_arg (v,int));
4779 va_end (v);
4780 return s;
4781 }
4782
4783 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4784 function prototypes and stuff, but not '\xHH' hex character constants.
4785 These don't provoke an error unfortunately, instead are silently treated
4786 as 'x'. The following induces an error, until -std is added to get
4787 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4788 array size at least. It's necessary to write '\x00'==0 to get something
4789 that's true only with -std. */
4790 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4791
4792 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4793 inside strings and character constants. */
4794 #define FOO(x) 'x'
4795 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4796
4797 int test (int i, double x);
4798 struct s1 {int (*f) (int a);};
4799 struct s2 {int (*f) (double a);};
4800 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4801 int argc;
4802 char **argv;
4803 int
4804 main ()
4805 {
4806 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4807 ;
4808 return 0;
4809 }
4810 _ACEOF
4811 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4812 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4813 do
4814 CC="$ac_save_CC $ac_arg"
4815 if ac_fn_c_try_compile "$LINENO"; then :
4816 ac_cv_prog_cc_c89=$ac_arg
4817 fi
4818 rm -f core conftest.err conftest.$ac_objext
4819 test "x$ac_cv_prog_cc_c89" != "xno" && break
4820 done
4821 rm -f conftest.$ac_ext
4822 CC=$ac_save_CC
4823
4824 fi
4825 # AC_CACHE_VAL
4826 case "x$ac_cv_prog_cc_c89" in
4827 x)
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4829 $as_echo "none needed" >&6; } ;;
4830 xno)
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4832 $as_echo "unsupported" >&6; } ;;
4833 *)
4834 CC="$CC $ac_cv_prog_cc_c89"
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4836 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4837 esac
4838 if test "x$ac_cv_prog_cc_c89" != xno; then :
4839
4840 fi
4841
4842 ac_ext=c
4843 ac_cpp='$CPP $CPPFLAGS'
4844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4847
4848 ac_ext=cpp
4849 ac_cpp='$CXXCPP $CPPFLAGS'
4850 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4851 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4852 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4853 if test -z "$CXX"; then
4854 if test -n "$CCC"; then
4855 CXX=$CCC
4856 else
4857 if test -n "$ac_tool_prefix"; then
4858 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4859 do
4860 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4861 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4863 $as_echo_n "checking for $ac_word... " >&6; }
4864 if ${ac_cv_prog_CXX+:} false; then :
4865 $as_echo_n "(cached) " >&6
4866 else
4867 if test -n "$CXX"; then
4868 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4869 else
4870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871 for as_dir in $PATH
4872 do
4873 IFS=$as_save_IFS
4874 test -z "$as_dir" && as_dir=.
4875 for ac_exec_ext in '' $ac_executable_extensions; do
4876 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4877 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4879 break 2
4880 fi
4881 done
4882 done
4883 IFS=$as_save_IFS
4884
4885 fi
4886 fi
4887 CXX=$ac_cv_prog_CXX
4888 if test -n "$CXX"; then
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4890 $as_echo "$CXX" >&6; }
4891 else
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4893 $as_echo "no" >&6; }
4894 fi
4895
4896
4897 test -n "$CXX" && break
4898 done
4899 fi
4900 if test -z "$CXX"; then
4901 ac_ct_CXX=$CXX
4902 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4903 do
4904 # Extract the first word of "$ac_prog", so it can be a program name with args.
4905 set dummy $ac_prog; ac_word=$2
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4907 $as_echo_n "checking for $ac_word... " >&6; }
4908 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4909 $as_echo_n "(cached) " >&6
4910 else
4911 if test -n "$ac_ct_CXX"; then
4912 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4913 else
4914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4915 for as_dir in $PATH
4916 do
4917 IFS=$as_save_IFS
4918 test -z "$as_dir" && as_dir=.
4919 for ac_exec_ext in '' $ac_executable_extensions; do
4920 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4921 ac_cv_prog_ac_ct_CXX="$ac_prog"
4922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4923 break 2
4924 fi
4925 done
4926 done
4927 IFS=$as_save_IFS
4928
4929 fi
4930 fi
4931 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4932 if test -n "$ac_ct_CXX"; then
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4934 $as_echo "$ac_ct_CXX" >&6; }
4935 else
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4937 $as_echo "no" >&6; }
4938 fi
4939
4940
4941 test -n "$ac_ct_CXX" && break
4942 done
4943
4944 if test "x$ac_ct_CXX" = x; then
4945 CXX="g++"
4946 else
4947 case $cross_compiling:$ac_tool_warned in
4948 yes:)
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4950 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4951 ac_tool_warned=yes ;;
4952 esac
4953 CXX=$ac_ct_CXX
4954 fi
4955 fi
4956
4957 fi
4958 fi
4959 # Provide some information about the compiler.
4960 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4961 set X $ac_compile
4962 ac_compiler=$2
4963 for ac_option in --version -v -V -qversion; do
4964 { { ac_try="$ac_compiler $ac_option >&5"
4965 case "(($ac_try" in
4966 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4967 *) ac_try_echo=$ac_try;;
4968 esac
4969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4970 $as_echo "$ac_try_echo"; } >&5
4971 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4972 ac_status=$?
4973 if test -s conftest.err; then
4974 sed '10a\
4975 ... rest of stderr output deleted ...
4976 10q' conftest.err >conftest.er1
4977 cat conftest.er1 >&5
4978 fi
4979 rm -f conftest.er1 conftest.err
4980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4981 test $ac_status = 0; }
4982 done
4983
4984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4985 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4986 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4987 $as_echo_n "(cached) " >&6
4988 else
4989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h. */
4991
4992 int
4993 main ()
4994 {
4995 #ifndef __GNUC__
4996 choke me
4997 #endif
4998
4999 ;
5000 return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_cxx_try_compile "$LINENO"; then :
5004 ac_compiler_gnu=yes
5005 else
5006 ac_compiler_gnu=no
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5013 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5014 if test $ac_compiler_gnu = yes; then
5015 GXX=yes
5016 else
5017 GXX=
5018 fi
5019 ac_test_CXXFLAGS=${CXXFLAGS+set}
5020 ac_save_CXXFLAGS=$CXXFLAGS
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5022 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5023 if ${ac_cv_prog_cxx_g+:} false; then :
5024 $as_echo_n "(cached) " >&6
5025 else
5026 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5027 ac_cxx_werror_flag=yes
5028 ac_cv_prog_cxx_g=no
5029 CXXFLAGS="-g"
5030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031 /* end confdefs.h. */
5032
5033 int
5034 main ()
5035 {
5036
5037 ;
5038 return 0;
5039 }
5040 _ACEOF
5041 if ac_fn_cxx_try_compile "$LINENO"; then :
5042 ac_cv_prog_cxx_g=yes
5043 else
5044 CXXFLAGS=""
5045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5046 /* end confdefs.h. */
5047
5048 int
5049 main ()
5050 {
5051
5052 ;
5053 return 0;
5054 }
5055 _ACEOF
5056 if ac_fn_cxx_try_compile "$LINENO"; then :
5057
5058 else
5059 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5060 CXXFLAGS="-g"
5061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h. */
5063
5064 int
5065 main ()
5066 {
5067
5068 ;
5069 return 0;
5070 }
5071 _ACEOF
5072 if ac_fn_cxx_try_compile "$LINENO"; then :
5073 ac_cv_prog_cxx_g=yes
5074 fi
5075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5076 fi
5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5078 fi
5079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5080 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5083 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5084 if test "$ac_test_CXXFLAGS" = set; then
5085 CXXFLAGS=$ac_save_CXXFLAGS
5086 elif test $ac_cv_prog_cxx_g = yes; then
5087 if test "$GXX" = yes; then
5088 CXXFLAGS="-g -O2"
5089 else
5090 CXXFLAGS="-g"
5091 fi
5092 else
5093 if test "$GXX" = yes; then
5094 CXXFLAGS="-O2"
5095 else
5096 CXXFLAGS=
5097 fi
5098 fi
5099 ac_ext=c
5100 ac_cpp='$CPP $CPPFLAGS'
5101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5104
5105
5106 # We must set the default linker to the linker used by gcc for the correct
5107 # operation of libtool. If LD is not defined and we are using gcc, try to
5108 # set the LD default to the ld used by gcc.
5109 if test -z "$LD"; then
5110 if test "$GCC" = yes; then
5111 case $build in
5112 *-*-mingw*)
5113 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5114 *)
5115 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5116 esac
5117 case $gcc_prog_ld in
5118 # Accept absolute paths.
5119 [\\/]* | [A-Za-z]:[\\/]*)
5120 LD="$gcc_prog_ld" ;;
5121 esac
5122 fi
5123 fi
5124
5125 # Check whether -static-libstdc++ -static-libgcc is supported.
5126 have_static_libs=no
5127 if test "$GCC" = yes; then
5128 saved_LDFLAGS="$LDFLAGS"
5129
5130 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5132 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5133 ac_ext=cpp
5134 ac_cpp='$CXXCPP $CPPFLAGS'
5135 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5136 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5137 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5138
5139
5140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5141 /* end confdefs.h. */
5142
5143 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5144 #error -static-libstdc++ not implemented
5145 #endif
5146 int main() {}
5147 _ACEOF
5148 if ac_fn_cxx_try_link "$LINENO"; then :
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5150 $as_echo "yes" >&6; }; have_static_libs=yes
5151 else
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5153 $as_echo "no" >&6; }
5154 fi
5155 rm -f core conftest.err conftest.$ac_objext \
5156 conftest$ac_exeext conftest.$ac_ext
5157 ac_ext=c
5158 ac_cpp='$CPP $CPPFLAGS'
5159 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5160 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5161 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5162
5163
5164 LDFLAGS="$saved_LDFLAGS"
5165 fi
5166
5167
5168
5169
5170 if test -n "$ac_tool_prefix"; then
5171 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5172 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174 $as_echo_n "checking for $ac_word... " >&6; }
5175 if ${ac_cv_prog_GNATBIND+:} false; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 if test -n "$GNATBIND"; then
5179 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5180 else
5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH
5183 do
5184 IFS=$as_save_IFS
5185 test -z "$as_dir" && as_dir=.
5186 for ac_exec_ext in '' $ac_executable_extensions; do
5187 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5188 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190 break 2
5191 fi
5192 done
5193 done
5194 IFS=$as_save_IFS
5195
5196 fi
5197 fi
5198 GNATBIND=$ac_cv_prog_GNATBIND
5199 if test -n "$GNATBIND"; then
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5201 $as_echo "$GNATBIND" >&6; }
5202 else
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204 $as_echo "no" >&6; }
5205 fi
5206
5207
5208 fi
5209 if test -z "$ac_cv_prog_GNATBIND"; then
5210 ac_ct_GNATBIND=$GNATBIND
5211 # Extract the first word of "gnatbind", so it can be a program name with args.
5212 set dummy gnatbind; ac_word=$2
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5214 $as_echo_n "checking for $ac_word... " >&6; }
5215 if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
5216 $as_echo_n "(cached) " >&6
5217 else
5218 if test -n "$ac_ct_GNATBIND"; then
5219 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5220 else
5221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5222 for as_dir in $PATH
5223 do
5224 IFS=$as_save_IFS
5225 test -z "$as_dir" && as_dir=.
5226 for ac_exec_ext in '' $ac_executable_extensions; do
5227 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5228 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5230 break 2
5231 fi
5232 done
5233 done
5234 IFS=$as_save_IFS
5235
5236 fi
5237 fi
5238 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5239 if test -n "$ac_ct_GNATBIND"; then
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5241 $as_echo "$ac_ct_GNATBIND" >&6; }
5242 else
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5244 $as_echo "no" >&6; }
5245 fi
5246
5247 if test "x$ac_ct_GNATBIND" = x; then
5248 GNATBIND="no"
5249 else
5250 case $cross_compiling:$ac_tool_warned in
5251 yes:)
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5254 ac_tool_warned=yes ;;
5255 esac
5256 GNATBIND=$ac_ct_GNATBIND
5257 fi
5258 else
5259 GNATBIND="$ac_cv_prog_GNATBIND"
5260 fi
5261
5262 if test -n "$ac_tool_prefix"; then
5263 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5264 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266 $as_echo_n "checking for $ac_word... " >&6; }
5267 if ${ac_cv_prog_GNATMAKE+:} false; then :
5268 $as_echo_n "(cached) " >&6
5269 else
5270 if test -n "$GNATMAKE"; then
5271 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5272 else
5273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274 for as_dir in $PATH
5275 do
5276 IFS=$as_save_IFS
5277 test -z "$as_dir" && as_dir=.
5278 for ac_exec_ext in '' $ac_executable_extensions; do
5279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5280 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282 break 2
5283 fi
5284 done
5285 done
5286 IFS=$as_save_IFS
5287
5288 fi
5289 fi
5290 GNATMAKE=$ac_cv_prog_GNATMAKE
5291 if test -n "$GNATMAKE"; then
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5293 $as_echo "$GNATMAKE" >&6; }
5294 else
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296 $as_echo "no" >&6; }
5297 fi
5298
5299
5300 fi
5301 if test -z "$ac_cv_prog_GNATMAKE"; then
5302 ac_ct_GNATMAKE=$GNATMAKE
5303 # Extract the first word of "gnatmake", so it can be a program name with args.
5304 set dummy gnatmake; ac_word=$2
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5306 $as_echo_n "checking for $ac_word... " >&6; }
5307 if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
5308 $as_echo_n "(cached) " >&6
5309 else
5310 if test -n "$ac_ct_GNATMAKE"; then
5311 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5312 else
5313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5314 for as_dir in $PATH
5315 do
5316 IFS=$as_save_IFS
5317 test -z "$as_dir" && as_dir=.
5318 for ac_exec_ext in '' $ac_executable_extensions; do
5319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5320 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5322 break 2
5323 fi
5324 done
5325 done
5326 IFS=$as_save_IFS
5327
5328 fi
5329 fi
5330 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5331 if test -n "$ac_ct_GNATMAKE"; then
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5333 $as_echo "$ac_ct_GNATMAKE" >&6; }
5334 else
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5336 $as_echo "no" >&6; }
5337 fi
5338
5339 if test "x$ac_ct_GNATMAKE" = x; then
5340 GNATMAKE="no"
5341 else
5342 case $cross_compiling:$ac_tool_warned in
5343 yes:)
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5346 ac_tool_warned=yes ;;
5347 esac
5348 GNATMAKE=$ac_ct_GNATMAKE
5349 fi
5350 else
5351 GNATMAKE="$ac_cv_prog_GNATMAKE"
5352 fi
5353
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5355 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5356 if ${acx_cv_cc_gcc_supports_ada+:} false; then :
5357 $as_echo_n "(cached) " >&6
5358 else
5359 cat >conftest.adb <<EOF
5360 procedure conftest is begin null; end conftest;
5361 EOF
5362 acx_cv_cc_gcc_supports_ada=no
5363 # There is a bug in old released versions of GCC which causes the
5364 # driver to exit successfully when the appropriate language module
5365 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5366 # Therefore we must check for the error message as well as an
5367 # unsuccessful exit.
5368 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5369 # given a .adb file, but produce no object file. So we must check
5370 # if an object file was really produced to guard against this.
5371 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5372 if test x"$errors" = x && test -f conftest.$ac_objext; then
5373 acx_cv_cc_gcc_supports_ada=yes
5374 fi
5375 rm -f conftest.*
5376 fi
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5378 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5379
5380 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5381 have_gnat=yes
5382 else
5383 have_gnat=no
5384 fi
5385
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5387 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5388 if ${gcc_cv_prog_cmp_skip+:} false; then :
5389 $as_echo_n "(cached) " >&6
5390 else
5391 echo abfoo >t1
5392 echo cdfoo >t2
5393 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5394 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5395 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5396 :
5397 else
5398 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5399 fi
5400 fi
5401 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5402 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5403 :
5404 else
5405 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5406 fi
5407 fi
5408 rm t1 t2
5409
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5412 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5413 do_compare="$gcc_cv_prog_cmp_skip"
5414
5415
5416
5417 # Check whether --enable-bootstrap was given.
5418 if test "${enable_bootstrap+set}" = set; then :
5419 enableval=$enable_bootstrap;
5420 else
5421 enable_bootstrap=default
5422 fi
5423
5424
5425 # Issue errors and warnings for invalid/strange bootstrap combinations.
5426 if test -r $srcdir/gcc/configure; then
5427 have_compiler=yes
5428 else
5429 have_compiler=no
5430 fi
5431
5432 case "$have_compiler:$host:$target:$enable_bootstrap" in
5433 *:*:*:no) ;;
5434
5435 # Default behavior. Enable bootstrap if we have a compiler
5436 # and we are in a native configuration.
5437 yes:$build:$build:default)
5438 enable_bootstrap=yes ;;
5439
5440 *:*:*:default)
5441 enable_bootstrap=no ;;
5442
5443 # We have a compiler and we are in a native configuration, bootstrap is ok
5444 yes:$build:$build:yes)
5445 ;;
5446
5447 # Other configurations, but we have a compiler. Assume the user knows
5448 # what he's doing.
5449 yes:*:*:yes)
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5451 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5452 ;;
5453
5454 # No compiler: if they passed --enable-bootstrap explicitly, fail
5455 no:*:*:yes)
5456 as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5457
5458 # Fail if wrong command line
5459 *)
5460 as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
5461 ;;
5462 esac
5463
5464 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5465 # C++98 compiler can still start the bootstrap.
5466 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5467 CXX="$CXX -std=gnu++98"
5468 fi
5469
5470 # Used for setting $lt_cv_objdir
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5472 $as_echo_n "checking for objdir... " >&6; }
5473 if ${lt_cv_objdir+:} false; then :
5474 $as_echo_n "(cached) " >&6
5475 else
5476 rm -f .libs 2>/dev/null
5477 mkdir .libs 2>/dev/null
5478 if test -d .libs; then
5479 lt_cv_objdir=.libs
5480 else
5481 # MS-DOS does not allow filenames that begin with a dot.
5482 lt_cv_objdir=_libs
5483 fi
5484 rmdir .libs 2>/dev/null
5485 fi
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5487 $as_echo "$lt_cv_objdir" >&6; }
5488 objdir=$lt_cv_objdir
5489
5490
5491
5492
5493
5494 cat >>confdefs.h <<_ACEOF
5495 #define LT_OBJDIR "$lt_cv_objdir/"
5496 _ACEOF
5497
5498
5499
5500 # Check for GMP, MPFR and MPC
5501 gmplibs="-lmpc -lmpfr -lgmp"
5502 gmpinc=
5503 have_gmp=no
5504
5505 # Check for debuginfod
5506
5507
5508 # Enable debuginfod
5509
5510 # Check whether --with-debuginfod was given.
5511 if test "${with_debuginfod+set}" = set; then :
5512 withval=$with_debuginfod;
5513 else
5514 with_debuginfod=auto
5515 fi
5516
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use debuginfod" >&5
5518 $as_echo_n "checking whether to use debuginfod... " >&6; }
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_debuginfod" >&5
5520 $as_echo "$with_debuginfod" >&6; }
5521
5522 if test "${with_debuginfod}" = no; then
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod support disabled; some features may be unavailable." >&5
5524 $as_echo "$as_me: WARNING: debuginfod support disabled; some features may be unavailable." >&2;}
5525 else
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for debuginfod_begin in -ldebuginfod" >&5
5527 $as_echo_n "checking for debuginfod_begin in -ldebuginfod... " >&6; }
5528 if ${ac_cv_lib_debuginfod_debuginfod_begin+:} false; then :
5529 $as_echo_n "(cached) " >&6
5530 else
5531 ac_check_lib_save_LIBS=$LIBS
5532 LIBS="-ldebuginfod $LIBS"
5533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5534 /* end confdefs.h. */
5535
5536 /* Override any GCC internal prototype to avoid an error.
5537 Use char because int might match the return type of a GCC
5538 builtin and then its argument prototype would still apply. */
5539 #ifdef __cplusplus
5540 extern "C"
5541 #endif
5542 char debuginfod_begin ();
5543 int
5544 main ()
5545 {
5546 return debuginfod_begin ();
5547 ;
5548 return 0;
5549 }
5550 _ACEOF
5551 if ac_fn_c_try_link "$LINENO"; then :
5552 ac_cv_lib_debuginfod_debuginfod_begin=yes
5553 else
5554 ac_cv_lib_debuginfod_debuginfod_begin=no
5555 fi
5556 rm -f core conftest.err conftest.$ac_objext \
5557 conftest$ac_exeext conftest.$ac_ext
5558 LIBS=$ac_check_lib_save_LIBS
5559 fi
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_debuginfod_debuginfod_begin" >&5
5561 $as_echo "$ac_cv_lib_debuginfod_debuginfod_begin" >&6; }
5562 if test "x$ac_cv_lib_debuginfod_debuginfod_begin" = xyes; then :
5563 have_debuginfod_lib=yes
5564 fi
5565
5566 ac_fn_c_check_decl "$LINENO" "debuginfod_begin" "ac_cv_have_decl_debuginfod_begin" "#include <elfutils/debuginfod.h>
5567 "
5568 if test "x$ac_cv_have_decl_debuginfod_begin" = xyes; then :
5569 have_debuginfod_h=yes
5570 fi
5571
5572 if test "x$have_debuginfod_lib" = "xyes" -a \
5573 "x$have_debuginfod_h" = "xyes"; then
5574
5575 $as_echo "#define HAVE_LIBDEBUGINFOD 1" >>confdefs.h
5576
5577 LIBDEBUGINFOD="-ldebuginfod"
5578
5579 else
5580
5581 if test "$with_debuginfod" = yes; then
5582 as_fn_error $? "debuginfod is missing or unusable" "$LINENO" 5
5583 else
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&5
5585 $as_echo "$as_me: WARNING: debuginfod is missing or unusable; some features may be unavailable." >&2;}
5586 fi
5587 fi
5588 fi
5589
5590
5591 # Specify a location for mpc
5592 # check for this first so it ends up on the link line before mpfr.
5593
5594 # Check whether --with-mpc was given.
5595 if test "${with_mpc+set}" = set; then :
5596 withval=$with_mpc;
5597 fi
5598
5599
5600 # Check whether --with-mpc-include was given.
5601 if test "${with_mpc_include+set}" = set; then :
5602 withval=$with_mpc_include;
5603 fi
5604
5605
5606 # Check whether --with-mpc-lib was given.
5607 if test "${with_mpc_lib+set}" = set; then :
5608 withval=$with_mpc_lib;
5609 fi
5610
5611
5612 if test "x$with_mpc" != x; then
5613 gmplibs="-L$with_mpc/lib $gmplibs"
5614 gmpinc="-I$with_mpc/include $gmpinc"
5615 fi
5616 if test "x$with_mpc_include" != x; then
5617 gmpinc="-I$with_mpc_include $gmpinc"
5618 fi
5619 if test "x$with_mpc_lib" != x; then
5620 gmplibs="-L$with_mpc_lib $gmplibs"
5621 fi
5622 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5623 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5624 gmpinc='-I$$s/mpc/src '"$gmpinc"
5625 # Do not test the mpc version. Assume that it is sufficient, since
5626 # it is in the source tree, and the library has not been built yet
5627 # but it would be included on the link line in the version check below
5628 # hence making the test fail.
5629 have_gmp=yes
5630 fi
5631
5632 # Specify a location for mpfr
5633 # check for this first so it ends up on the link line before gmp.
5634
5635 # Check whether --with-mpfr-dir was given.
5636 if test "${with_mpfr_dir+set}" = set; then :
5637 withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed.
5638 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5639 fi
5640
5641
5642
5643 # Check whether --with-mpfr was given.
5644 if test "${with_mpfr+set}" = set; then :
5645 withval=$with_mpfr;
5646 fi
5647
5648
5649 # Check whether --with-mpfr-include was given.
5650 if test "${with_mpfr_include+set}" = set; then :
5651 withval=$with_mpfr_include;
5652 fi
5653
5654
5655 # Check whether --with-mpfr-lib was given.
5656 if test "${with_mpfr_lib+set}" = set; then :
5657 withval=$with_mpfr_lib;
5658 fi
5659
5660
5661 if test "x$with_mpfr" != x; then
5662 gmplibs="-L$with_mpfr/lib $gmplibs"
5663 gmpinc="-I$with_mpfr/include $gmpinc"
5664 fi
5665 if test "x$with_mpfr_include" != x; then
5666 gmpinc="-I$with_mpfr_include $gmpinc"
5667 fi
5668 if test "x$with_mpfr_lib" != x; then
5669 gmplibs="-L$with_mpfr_lib $gmplibs"
5670 fi
5671 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5672 # MPFR v3.1.0 moved the sources into a src sub-directory.
5673 if ! test -d ${srcdir}/mpfr/src; then
5674 as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5675 fi
5676 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5677 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5678 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5679 # Do not test the mpfr version. Assume that it is sufficient, since
5680 # it is in the source tree, and the library has not been built yet
5681 # but it would be included on the link line in the version check below
5682 # hence making the test fail.
5683 have_gmp=yes
5684 fi
5685
5686 # Specify a location for gmp
5687
5688 # Check whether --with-gmp-dir was given.
5689 if test "${with_gmp_dir+set}" = set; then :
5690 withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed.
5691 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5692 fi
5693
5694
5695
5696 # Check whether --with-gmp was given.
5697 if test "${with_gmp+set}" = set; then :
5698 withval=$with_gmp;
5699 fi
5700
5701
5702 # Check whether --with-gmp-include was given.
5703 if test "${with_gmp_include+set}" = set; then :
5704 withval=$with_gmp_include;
5705 fi
5706
5707
5708 # Check whether --with-gmp-lib was given.
5709 if test "${with_gmp_lib+set}" = set; then :
5710 withval=$with_gmp_lib;
5711 fi
5712
5713
5714
5715 if test "x$with_gmp" != x; then
5716 gmplibs="-L$with_gmp/lib $gmplibs"
5717 gmpinc="-I$with_gmp/include $gmpinc"
5718 fi
5719 if test "x$with_gmp_include" != x; then
5720 gmpinc="-I$with_gmp_include $gmpinc"
5721 fi
5722 if test "x$with_gmp_lib" != x; then
5723 gmplibs="-L$with_gmp_lib $gmplibs"
5724 fi
5725 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5726 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5727 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5728 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5729 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5730 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5731 # Do not test the gmp version. Assume that it is sufficient, since
5732 # it is in the source tree, and the library has not been built yet
5733 # but it would be included on the link line in the version check below
5734 # hence making the test fail.
5735 have_gmp=yes
5736 fi
5737
5738 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5739 have_gmp=yes
5740 saved_CFLAGS="$CFLAGS"
5741 CFLAGS="$CFLAGS $gmpinc"
5742 # Check for the recommended and required versions of GMP.
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5744 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5746 /* end confdefs.h. */
5747 #include "gmp.h"
5748 int
5749 main ()
5750 {
5751
5752 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5753 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5754 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5755 choke me
5756 #endif
5757
5758 ;
5759 return 0;
5760 }
5761 _ACEOF
5762 if ac_fn_c_try_compile "$LINENO"; then :
5763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5764 /* end confdefs.h. */
5765 #include <gmp.h>
5766 int
5767 main ()
5768 {
5769
5770 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5771 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5772 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5773 choke me
5774 #endif
5775
5776 ;
5777 return 0;
5778 }
5779 _ACEOF
5780 if ac_fn_c_try_compile "$LINENO"; then :
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5782 $as_echo "yes" >&6; }
5783 else
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5785 $as_echo "buggy but acceptable" >&6; }
5786 fi
5787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5788 else
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5790 $as_echo "no" >&6; }; have_gmp=no
5791 fi
5792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5793
5794 # If we have GMP, check the MPFR version.
5795 if test x"$have_gmp" = xyes; then
5796 # Check for the recommended and required versions of MPFR.
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5798 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5800 /* end confdefs.h. */
5801 #include <gmp.h>
5802 #include <mpfr.h>
5803 int
5804 main ()
5805 {
5806
5807 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5808 choke me
5809 #endif
5810
5811 ;
5812 return 0;
5813 }
5814 _ACEOF
5815 if ac_fn_c_try_compile "$LINENO"; then :
5816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5817 /* end confdefs.h. */
5818 #include <gmp.h>
5819 #include <mpfr.h>
5820 int
5821 main ()
5822 {
5823
5824 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5825 choke me
5826 #endif
5827
5828 ;
5829 return 0;
5830 }
5831 _ACEOF
5832 if ac_fn_c_try_compile "$LINENO"; then :
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5834 $as_echo "yes" >&6; }
5835 else
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5837 $as_echo "buggy but acceptable" >&6; }
5838 fi
5839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5840 else
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5842 $as_echo "no" >&6; }; have_gmp=no
5843 fi
5844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5845 fi
5846
5847 # Check for the MPC header version.
5848 if test x"$have_gmp" = xyes ; then
5849 # Check for the recommended and required versions of MPC.
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5851 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5853 /* end confdefs.h. */
5854 #include <mpc.h>
5855 int
5856 main ()
5857 {
5858
5859 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5860 choke me
5861 #endif
5862
5863 ;
5864 return 0;
5865 }
5866 _ACEOF
5867 if ac_fn_c_try_compile "$LINENO"; then :
5868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5869 /* end confdefs.h. */
5870 #include <mpc.h>
5871 int
5872 main ()
5873 {
5874
5875 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5876 choke me
5877 #endif
5878
5879 ;
5880 return 0;
5881 }
5882 _ACEOF
5883 if ac_fn_c_try_compile "$LINENO"; then :
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5885 $as_echo "yes" >&6; }
5886 else
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5888 $as_echo "buggy but acceptable" >&6; }
5889 fi
5890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5891 else
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5893 $as_echo "no" >&6; }; have_gmp=no
5894 fi
5895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5896 fi
5897
5898 # Now check the MPFR library.
5899 if test x"$have_gmp" = xyes; then
5900 saved_LIBS="$LIBS"
5901 LIBS="$LIBS $gmplibs"
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5903 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5905 /* end confdefs.h. */
5906 #include <mpc.h>
5907 int
5908 main ()
5909 {
5910
5911 mpfr_t n;
5912 mpfr_t x;
5913 mpc_t c;
5914 int t;
5915 mpfr_init (n);
5916 mpfr_init (x);
5917 mpfr_atan2 (n, n, x, GMP_RNDN);
5918 mpfr_erfc (n, x, GMP_RNDN);
5919 mpfr_subnormalize (x, t, GMP_RNDN);
5920 mpfr_clear(n);
5921 mpfr_clear(x);
5922 mpc_init2 (c, 53);
5923 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5924 mpc_cosh (c, c, MPC_RNDNN);
5925 mpc_pow (c, c, c, MPC_RNDNN);
5926 mpc_acosh (c, c, MPC_RNDNN);
5927 mpc_clear (c);
5928
5929 ;
5930 return 0;
5931 }
5932 _ACEOF
5933 if ac_fn_c_try_link "$LINENO"; then :
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5935 $as_echo "yes" >&6; }
5936 else
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5938 $as_echo "no" >&6; }; have_gmp=no
5939 fi
5940 rm -f core conftest.err conftest.$ac_objext \
5941 conftest$ac_exeext conftest.$ac_ext
5942 LIBS="$saved_LIBS"
5943 fi
5944
5945 CFLAGS="$saved_CFLAGS"
5946
5947 # The library versions listed in the error message below should match
5948 # the HARD-minimums enforced above.
5949 if test x$have_gmp != xyes; then
5950 as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5951 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5952 their locations. Source code for these libraries can be found at
5953 their respective hosting sites as well as at
5954 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5955 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5956 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5957 make sure that you have installed both the libraries and the header
5958 files. They may be located in separate packages." "$LINENO" 5
5959 fi
5960 fi
5961
5962 # Flags needed for both GMP, MPFR and/or MPC.
5963
5964
5965
5966
5967
5968
5969
5970 # Libraries to use for stage1 or when not bootstrapping.
5971
5972 # Check whether --with-stage1-libs was given.
5973 if test "${with_stage1_libs+set}" = set; then :
5974 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5975 stage1_libs=
5976 else
5977 stage1_libs=$withval
5978 fi
5979 else
5980 stage1_libs=
5981 fi
5982
5983
5984
5985 # Whether or not to use -static-libstdc++ and -static-libgcc. The
5986 # default is yes if gcc is being built; no otherwise. The reason for
5987 # this default is that gdb is sometimes linked against GNU Source
5988 # Highlight, which is a shared library that uses C++ exceptions. In
5989 # this case, -static-libstdc++ will cause crashes.
5990
5991 # Check whether --with-static-standard-libraries was given.
5992 if test "${with_static_standard_libraries+set}" = set; then :
5993 withval=$with_static_standard_libraries;
5994 else
5995 with_static_standard_libraries=auto
5996 fi
5997
5998 if test "$with_static_standard_libraries" = auto; then
5999 with_static_standard_libraries=$have_compiler
6000 fi
6001
6002 # Linker flags to use for stage1 or when not bootstrapping.
6003
6004 # Check whether --with-stage1-ldflags was given.
6005 if test "${with_stage1_ldflags+set}" = set; then :
6006 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6007 stage1_ldflags=
6008 else
6009 stage1_ldflags=$withval
6010 fi
6011 else
6012 stage1_ldflags=
6013 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
6014 # if supported. But if the user explicitly specified the libraries to use,
6015 # trust that they are doing what they want.
6016 if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
6017 -a "$have_static_libs" = yes; then
6018 stage1_ldflags="-static-libstdc++ -static-libgcc"
6019 fi
6020 fi
6021
6022
6023
6024 # Libraries to use for stage2 and later builds.
6025
6026 # Check whether --with-boot-libs was given.
6027 if test "${with_boot_libs+set}" = set; then :
6028 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
6029 poststage1_libs=
6030 else
6031 poststage1_libs=$withval
6032 fi
6033 else
6034 poststage1_libs=
6035 fi
6036
6037
6038
6039 # Linker flags to use for stage2 and later builds.
6040
6041 # Check whether --with-boot-ldflags was given.
6042 if test "${with_boot_ldflags+set}" = set; then :
6043 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6044 poststage1_ldflags=
6045 else
6046 poststage1_ldflags=$withval
6047 fi
6048 else
6049 poststage1_ldflags=
6050 # In stages 2 and 3, default to linking libstdc++ and libgcc
6051 # statically. But if the user explicitly specified the libraries to
6052 # use, trust that they are doing what they want.
6053 if test "$poststage1_libs" = ""; then
6054 poststage1_ldflags="-static-libstdc++ -static-libgcc"
6055 fi
6056 fi
6057
6058
6059
6060 # GCC GRAPHITE dependency isl.
6061 # Basic setup is inlined here, actual checks are in config/isl.m4
6062
6063
6064 # Check whether --with-isl was given.
6065 if test "${with_isl+set}" = set; then :
6066 withval=$with_isl;
6067 fi
6068
6069
6070 # Treat --without-isl as a request to disable
6071 # GRAPHITE support and skip all following checks.
6072 if test "x$with_isl" != "xno"; then
6073 # Check for isl
6074
6075
6076 # Check whether --with-isl-include was given.
6077 if test "${with_isl_include+set}" = set; then :
6078 withval=$with_isl_include;
6079 fi
6080
6081
6082 # Check whether --with-isl-lib was given.
6083 if test "${with_isl_lib+set}" = set; then :
6084 withval=$with_isl_lib;
6085 fi
6086
6087
6088 # Check whether --enable-isl-version-check was given.
6089 if test "${enable_isl_version_check+set}" = set; then :
6090 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
6091 else
6092 ENABLE_ISL_CHECK=yes
6093 fi
6094
6095
6096 # Initialize isllibs and islinc.
6097 case $with_isl in
6098 no)
6099 isllibs=
6100 islinc=
6101 ;;
6102 "" | yes)
6103 ;;
6104 *)
6105 isllibs="-L$with_isl/lib"
6106 islinc="-I$with_isl/include"
6107 ;;
6108 esac
6109 if test "x${with_isl_include}" != x ; then
6110 islinc="-I$with_isl_include"
6111 fi
6112 if test "x${with_isl_lib}" != x; then
6113 isllibs="-L$with_isl_lib"
6114 fi
6115 if test "x${islinc}" = x && test "x${isllibs}" = x \
6116 && test -d ${srcdir}/isl; then
6117 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6118 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6119 ENABLE_ISL_CHECK=no
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6121 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6122 fi
6123
6124 isllibs="${isllibs} -lisl"
6125
6126
6127
6128 if test "${ENABLE_ISL_CHECK}" = yes ; then
6129 _isl_saved_CFLAGS=$CFLAGS
6130 _isl_saved_LDFLAGS=$LDFLAGS
6131 _isl_saved_LIBS=$LIBS
6132
6133 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6134 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6135 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6136
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
6138 $as_echo_n "checking for isl 0.15 or later... " >&6; }
6139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6140 /* end confdefs.h. */
6141 #include <isl/schedule.h>
6142 int
6143 main ()
6144 {
6145 isl_options_set_schedule_serialize_sccs (NULL, 0);
6146 ;
6147 return 0;
6148 }
6149 _ACEOF
6150 if ac_fn_c_try_link "$LINENO"; then :
6151 gcc_cv_isl=yes
6152 else
6153 gcc_cv_isl=no
6154 fi
6155 rm -f core conftest.err conftest.$ac_objext \
6156 conftest$ac_exeext conftest.$ac_ext
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6158 $as_echo "$gcc_cv_isl" >&6; }
6159
6160 if test "${gcc_cv_isl}" = no ; then
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
6162 $as_echo "required isl version is 0.15 or later" >&6; }
6163 fi
6164
6165 CFLAGS=$_isl_saved_CFLAGS
6166 LDFLAGS=$_isl_saved_LDFLAGS
6167 LIBS=$_isl_saved_LIBS
6168 fi
6169
6170
6171
6172
6173
6174
6175 if test "x${with_isl}" = xno; then
6176 graphite_requested=no
6177 elif test "x${with_isl}" != x \
6178 || test "x${with_isl_include}" != x \
6179 || test "x${with_isl_lib}" != x ; then
6180 graphite_requested=yes
6181 else
6182 graphite_requested=no
6183 fi
6184
6185
6186
6187 if test "${gcc_cv_isl}" = no ; then
6188 isllibs=
6189 islinc=
6190 fi
6191
6192 if test "${graphite_requested}" = yes \
6193 && test "x${isllibs}" = x \
6194 && test "x${islinc}" = x ; then
6195
6196 as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6197 fi
6198
6199
6200 fi
6201
6202 # If the isl check failed, disable builds of in-tree variant of isl
6203 if test "x$with_isl" = xno ||
6204 test "x$gcc_cv_isl" = xno; then
6205 noconfigdirs="$noconfigdirs isl"
6206 islinc=
6207 fi
6208
6209
6210
6211
6212 # Check for LTO support.
6213 # Check whether --enable-lto was given.
6214 if test "${enable_lto+set}" = set; then :
6215 enableval=$enable_lto; enable_lto=$enableval
6216 else
6217 enable_lto=yes; default_enable_lto=yes
6218 fi
6219
6220
6221
6222
6223
6224 target_elf=no
6225 case $target in
6226 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6227 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6228 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6229 nvptx-*-none)
6230 target_elf=no
6231 ;;
6232 *)
6233 target_elf=yes
6234 ;;
6235 esac
6236
6237 if test $target_elf = yes; then :
6238 # ELF platforms build the lto-plugin always.
6239 build_lto_plugin=yes
6240
6241 else
6242 if test x"$default_enable_lto" = x"yes" ; then
6243 case $target in
6244 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
6245 # On other non-ELF platforms, LTO has yet to be validated.
6246 *) enable_lto=no ;;
6247 esac
6248 else
6249 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6250 # It would also be nice to check the binutils support, but we don't
6251 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6252 # warn during gcc/ subconfigure; unless you're bootstrapping with
6253 # -flto it won't be needed until after installation anyway.
6254 case $target in
6255 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6256 *) if test x"$enable_lto" = x"yes"; then
6257 as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
6258 fi
6259 ;;
6260 esac
6261 fi
6262 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6263 # Build it unless LTO was explicitly disabled.
6264 case $target in
6265 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6266 *) ;;
6267 esac
6268
6269 fi
6270
6271
6272 # Check whether --enable-linker-plugin-configure-flags was given.
6273 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6274 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6275 else
6276 extra_linker_plugin_configure_flags=
6277 fi
6278
6279
6280 # Check whether --enable-linker-plugin-flags was given.
6281 if test "${enable_linker_plugin_flags+set}" = set; then :
6282 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6283 else
6284 extra_linker_plugin_flags=
6285 fi
6286
6287
6288
6289 # Enable --enable-host-shared.
6290 # Checked early to determine whether jit is an 'all' language
6291 # Check whether --enable-host-shared was given.
6292 if test "${enable_host_shared+set}" = set; then :
6293 enableval=$enable_host_shared; host_shared=$enableval
6294 else
6295 host_shared=no
6296 fi
6297
6298
6299
6300 # By default, C and C++ are the only stage 1 languages.
6301 stage1_languages=,c,
6302
6303 # Target libraries that we bootstrap.
6304 bootstrap_target_libs=,target-libgcc,
6305
6306 # Figure out what language subdirectories are present.
6307 # Look if the user specified --enable-languages="..."; if not, use
6308 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6309 # go away some day.
6310 # NB: embedded tabs in this IF block -- do not untabify
6311 if test -d ${srcdir}/gcc; then
6312 if test x"${enable_languages+set}" != xset; then
6313 if test x"${LANGUAGES+set}" = xset; then
6314 enable_languages="${LANGUAGES}"
6315 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6316 else
6317 enable_languages=default
6318 fi
6319 else
6320 if test x"${enable_languages}" = x ||
6321 test x"${enable_languages}" = xyes;
6322 then
6323 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6324 exit 1
6325 fi
6326 fi
6327 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6328
6329 # 'f95' is the old name for the 'fortran' language. We issue a warning
6330 # and make the substitution.
6331 case ,${enable_languages}, in
6332 *,f95,*)
6333 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6334 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6335 ;;
6336 esac
6337
6338 # If bootstrapping, C++ must be enabled.
6339 case ",$enable_languages,:$enable_bootstrap" in
6340 *,c++,*:*) ;;
6341 *:yes)
6342 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6343 enable_languages="${enable_languages},c++"
6344 else
6345 as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
6346 fi
6347 ;;
6348 esac
6349
6350 # First scan to see if an enabled language requires some other language.
6351 # We assume that a given config-lang.in will list all the language
6352 # front ends it requires, even if some are required indirectly.
6353 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6354 case ${lang_frag} in
6355 ..) ;;
6356 # The odd quoting in the next line works around
6357 # an apparent bug in bash 1.12 on linux.
6358 ${srcdir}/gcc/[*]/config-lang.in) ;;
6359 *)
6360 # From the config-lang.in, get $language, $lang_requires, and
6361 # $lang_requires_boot_languages.
6362 language=
6363 lang_requires=
6364 lang_requires_boot_languages=
6365 # set srcdir during sourcing lang_frag to the gcc dir.
6366 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
6367 # polutes this shell
6368 saved_srcdir=${srcdir}
6369 srcdir=${srcdir}/gcc . ${lang_frag}
6370 srcdir=${saved_srcdir}
6371 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6372 case ,${enable_languages}, in
6373 *,$other,*) ;;
6374 *,default,*) ;;
6375 *,all,*) ;;
6376 *,$language,*)
6377 echo " \`$other' language required by \`$language'; enabling" 1>&2
6378 enable_languages="${enable_languages},${other}"
6379 ;;
6380 esac
6381 done
6382 for other in ${lang_requires_boot_languages} ; do
6383 if test "$other" != "c"; then
6384 case ,${enable_stage1_languages}, in
6385 *,$other,*) ;;
6386 *,default,*) ;;
6387 *,all,*) ;;
6388 *)
6389 case ,${enable_languages}, in
6390 *,$language,*)
6391 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6392 enable_stage1_languages="$enable_stage1_languages,${other}"
6393 ;;
6394 esac
6395 ;;
6396 esac
6397 fi
6398 done
6399 ;;
6400 esac
6401 done
6402
6403 new_enable_languages=,c,
6404
6405 # If LTO is enabled, add the LTO front end.
6406 if test "$enable_lto" = "yes" ; then
6407 case ,${enable_languages}, in
6408 *,lto,*) ;;
6409 *) enable_languages="${enable_languages},lto" ;;
6410 esac
6411 if test "${build_lto_plugin}" = "yes" ; then
6412 configdirs="$configdirs lto-plugin"
6413 fi
6414 fi
6415
6416 # If we're building an offloading compiler, add the LTO front end.
6417 if test x"$enable_as_accelerator_for" != x ; then
6418 case ,${enable_languages}, in
6419 *,lto,*) ;;
6420 *) enable_languages="${enable_languages},lto" ;;
6421 esac
6422 fi
6423
6424 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
6425 potential_languages=,c,
6426
6427 enabled_target_libs=
6428 disabled_target_libs=
6429
6430 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6431 case ${lang_frag} in
6432 ..) ;;
6433 # The odd quoting in the next line works around
6434 # an apparent bug in bash 1.12 on linux.
6435 ${srcdir}/gcc/[*]/config-lang.in) ;;
6436 *)
6437 # From the config-lang.in, get $language, $target_libs,
6438 # $lang_dirs, $boot_language, and $build_by_default
6439 language=
6440 target_libs=
6441 lang_dirs=
6442 subdir_requires=
6443 boot_language=no
6444 build_by_default=yes
6445 # set srcdir during sourcing. See above about save & restore
6446 saved_srcdir=${srcdir}
6447 srcdir=${srcdir}/gcc . ${lang_frag}
6448 srcdir=${saved_srcdir}
6449 if test x${language} = x; then
6450 echo "${lang_frag} doesn't set \$language." 1>&2
6451 exit 1
6452 fi
6453
6454 if test "$language" = "c++"; then
6455 boot_language=yes
6456 fi
6457
6458 add_this_lang=no
6459 # C is always enabled, so no need to add it again
6460 if test "$language" != "c"; then
6461 case ,${enable_languages}, in
6462 *,${language},*)
6463 # Language was explicitly selected; include it
6464 add_this_lang=yes
6465 ;;
6466 *,all,*)
6467 # All languages are enabled
6468 add_this_lang=all
6469 ;;
6470 *,default,*)
6471 # 'default' was selected, select it if it is a default language
6472 add_this_lang=${build_by_default}
6473 ;;
6474 esac
6475 fi
6476
6477 # Disable languages that need other directories if these aren't available.
6478 for i in $subdir_requires; do
6479 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6480 case ${add_this_lang} in
6481 yes)
6482 # Specifically requested language; tell them.
6483 as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6484 ;;
6485 all)
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
6487 $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
6488 add_this_lang=unsupported
6489 ;;
6490 *)
6491 # Silently disable.
6492 add_this_lang=unsupported
6493 ;;
6494 esac
6495 done
6496
6497 # Disable Ada if no preexisting GNAT is available.
6498 case ${add_this_lang}:${language}:${have_gnat} in
6499 yes:ada:no)
6500 # Specifically requested language; tell them.
6501 as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
6502 ;;
6503 all:ada:no)
6504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
6505 $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
6506 add_this_lang=unsupported
6507 ;;
6508 *:ada:no)
6509 # Silently disable.
6510 add_this_lang=unsupported
6511 ;;
6512 esac
6513
6514 # Disable jit if -enable-host-shared not specified
6515 case ${add_this_lang}:${language}:${host_shared} in
6516 yes:jit:no)
6517 # PR jit/64780: explicitly specify --enable-host-shared
6518 as_fn_error $? "
6519 Enabling language \"jit\" requires --enable-host-shared.
6520
6521 --enable-host-shared typically slows the rest of the compiler down by
6522 a few %, so you must explicitly enable it.
6523
6524 If you want to build both the jit and the regular compiler, it is often
6525 best to do this via two separate configure/builds, in separate
6526 directories, to avoid imposing the performance cost of
6527 --enable-host-shared on the regular compiler." "$LINENO" 5
6528 ;;
6529 all:jit:no)
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
6531 $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
6532 add_this_lang=unsupported
6533 ;;
6534 *:jit:no)
6535 # Silently disable.
6536 add_this_lang=unsupported
6537 ;;
6538 esac
6539
6540 # Disable a language that is unsupported by the target.
6541 case "${add_this_lang}: $unsupported_languages " in
6542 no:*) ;;
6543 unsupported:*) ;;
6544 *:*" $language "*)
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
6546 $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
6547 add_this_lang=unsupported
6548 ;;
6549 esac
6550
6551 case $add_this_lang in
6552 unsupported)
6553 # Remove language-dependent dirs.
6554 disabled_target_libs="$disabled_target_libs $target_libs"
6555 noconfigdirs="$noconfigdirs $lang_dirs"
6556 ;;
6557 no)
6558 # Remove language-dependent dirs; still show language as supported.
6559 disabled_target_libs="$disabled_target_libs $target_libs"
6560 noconfigdirs="$noconfigdirs $lang_dirs"
6561 potential_languages="${potential_languages}${language},"
6562 ;;
6563 all|yes)
6564 new_enable_languages="${new_enable_languages}${language},"
6565 potential_languages="${potential_languages}${language},"
6566 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6567 enabled_target_libs="$enabled_target_libs $target_libs"
6568 case "${boot_language}:,$enable_stage1_languages," in
6569 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6570 # Add to (comma-separated) list of stage 1 languages.
6571 case ",$stage1_languages," in
6572 *,$language,* | ,yes, | ,all,) ;;
6573 *) stage1_languages="${stage1_languages}${language}," ;;
6574 esac
6575 # We need to bootstrap any supporting libraries.
6576 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6577 ;;
6578 esac
6579 ;;
6580 esac
6581 ;;
6582 esac
6583 done
6584
6585 # Add target libraries which are only needed for disabled languages
6586 # to noconfigdirs.
6587 if test -n "$disabled_target_libs"; then
6588 for dir in $disabled_target_libs; do
6589 case " $enabled_target_libs " in
6590 *" ${dir} "*) ;;
6591 *) noconfigdirs="$noconfigdirs $dir" ;;
6592 esac
6593 done
6594 fi
6595
6596 # Check whether --enable-stage1-languages was given.
6597 if test "${enable_stage1_languages+set}" = set; then :
6598 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6599 ,no,|,,)
6600 # Set it to something that will have no effect in the loop below
6601 enable_stage1_languages=c ;;
6602 ,yes,)
6603 enable_stage1_languages=`echo $new_enable_languages | \
6604 sed -e "s/^,//" -e "s/,$//" ` ;;
6605 *,all,*)
6606 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6607 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6608 esac
6609
6610 # Add "good" languages from enable_stage1_languages to stage1_languages,
6611 # while "bad" languages go in missing_languages. Leave no duplicates.
6612 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6613 case $potential_languages in
6614 *,$i,*)
6615 case $stage1_languages in
6616 *,$i,*) ;;
6617 *) stage1_languages="$stage1_languages$i," ;;
6618 esac ;;
6619 *)
6620 case $missing_languages in
6621 *,$i,*) ;;
6622 *) missing_languages="$missing_languages$i," ;;
6623 esac ;;
6624 esac
6625 done
6626 fi
6627
6628
6629 # Remove leading/trailing commas that were added for simplicity
6630 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6631 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6632 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6633 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6634
6635 if test "x$missing_languages" != x; then
6636 as_fn_error $? "
6637 The following requested languages could not be built: ${missing_languages}
6638 Supported languages are: ${potential_languages}" "$LINENO" 5
6639 fi
6640 if test "x$new_enable_languages" != "x$enable_languages"; then
6641 echo The following languages will be built: ${new_enable_languages}
6642 enable_languages="$new_enable_languages"
6643 fi
6644
6645
6646 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6647 fi
6648
6649 # Handle --disable-<component> generically.
6650 for dir in $configdirs $build_configdirs $target_configdirs ; do
6651 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6652 varname=`echo $dirname | sed -e s/+/_/g`
6653 if eval test x\${enable_${varname}} "=" xno ; then
6654 noconfigdirs="$noconfigdirs $dir"
6655 fi
6656 done
6657
6658 # Check for Boehm's garbage collector
6659 # Check whether --enable-objc-gc was given.
6660 if test "${enable_objc_gc+set}" = set; then :
6661 enableval=$enable_objc_gc;
6662 fi
6663
6664
6665 # Check whether --with-target-bdw-gc was given.
6666 if test "${with_target_bdw_gc+set}" = set; then :
6667 withval=$with_target_bdw_gc;
6668 fi
6669
6670
6671 # Check whether --with-target-bdw-gc-include was given.
6672 if test "${with_target_bdw_gc_include+set}" = set; then :
6673 withval=$with_target_bdw_gc_include;
6674 fi
6675
6676
6677 # Check whether --with-target-bdw-gc-lib was given.
6678 if test "${with_target_bdw_gc_lib+set}" = set; then :
6679 withval=$with_target_bdw_gc_lib;
6680 fi
6681
6682
6683 case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
6685 $as_echo_n "checking for bdw garbage collector... " >&6; }
6686 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
6688 $as_echo "using bdw-gc in default locations" >&6; }
6689 else
6690 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
6691 as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
6692 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
6693 as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
6694 else
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
6696 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
6697 fi
6698 fi
6699 esac
6700
6701 # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6702 case ,${enable_languages}, in
6703 *,c++,*)
6704 # Disable libitm, libsanitizer if we're not building libstdc++
6705 case "${noconfigdirs}" in
6706 *target-libstdc++-v3*)
6707 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
6708 ;;
6709 *) ;;
6710 esac
6711 ;;
6712 *)
6713 noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6714 ;;
6715 esac
6716
6717 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6718 # $build_configdirs and $target_configdirs.
6719 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6720
6721 notsupp=""
6722 for dir in . $skipdirs $noconfigdirs ; do
6723 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6724 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6725 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6726 if test -r $srcdir/$dirname/configure ; then
6727 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6728 true
6729 else
6730 notsupp="$notsupp $dir"
6731 fi
6732 fi
6733 fi
6734 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6735 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6736 if test -r $srcdir/$dirname/configure ; then
6737 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6738 true
6739 else
6740 notsupp="$notsupp $dir"
6741 fi
6742 fi
6743 fi
6744 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6745 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6746 if test -r $srcdir/$dirname/configure ; then
6747 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6748 true
6749 else
6750 notsupp="$notsupp $dir"
6751 fi
6752 fi
6753 fi
6754 done
6755
6756 # Quietly strip out all directories which aren't configurable in this tree.
6757 # This relies on all configurable subdirectories being autoconfiscated, which
6758 # is now the case.
6759 build_configdirs_all="$build_configdirs"
6760 build_configdirs=
6761 for i in ${build_configdirs_all} ; do
6762 j=`echo $i | sed -e s/build-//g`
6763 if test -f ${srcdir}/$j/configure ; then
6764 build_configdirs="${build_configdirs} $i"
6765 fi
6766 done
6767
6768 configdirs_all="$configdirs"
6769 configdirs=
6770 for i in ${configdirs_all} ; do
6771 if test -f ${srcdir}/$i/configure ; then
6772 configdirs="${configdirs} $i"
6773 fi
6774 done
6775
6776 target_configdirs_all="$target_configdirs"
6777 target_configdirs=
6778 for i in ${target_configdirs_all} ; do
6779 j=`echo $i | sed -e s/target-//g`
6780 if test -f ${srcdir}/$j/configure ; then
6781 target_configdirs="${target_configdirs} $i"
6782 fi
6783 done
6784
6785 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6786 # so we have to add it after the preceding checks.
6787 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6788 then
6789 case " $configdirs " in
6790 *" libiberty "*)
6791 # If we can build libiberty, we can also build libiberty-linker-plugin.
6792 configdirs="$configdirs libiberty-linker-plugin"
6793 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6794 --with-libiberty=../libiberty-linker-plugin";;
6795 *)
6796 as_fn_error $? "libiberty missing" "$LINENO" 5;;
6797 esac
6798 fi
6799
6800 # Sometimes we have special requirements for the host libiberty.
6801 extra_host_libiberty_configure_flags=
6802 extra_host_zlib_configure_flags=
6803 case " $configdirs " in
6804 *" lto-plugin "* | *" libcc1 "*)
6805 # When these are to be built as shared libraries, the same applies to
6806 # libiberty.
6807 extra_host_libiberty_configure_flags=--enable-shared
6808 ;;
6809 *" bfd "*)
6810 # When bfd is to be built as a shared library, the same applies to
6811 # zlib.
6812 if test "$enable_shared" = "yes"; then
6813 extra_host_zlib_configure_flags=--enable-host-shared
6814 fi
6815 ;;
6816 esac
6817
6818
6819
6820 # Produce a warning message for the subdirs we can't configure.
6821 # This isn't especially interesting in the Cygnus tree, but in the individual
6822 # FSF releases, it's important to let people know when their machine isn't
6823 # supported by the one or two programs in a package.
6824
6825 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6826 # If $appdirs is non-empty, at least one of those directories must still
6827 # be configured, or we error out. (E.g., if the gas release supports a
6828 # specified target in some subdirs but not the gas subdir, we shouldn't
6829 # pretend that all is well.)
6830 if test -n "$appdirs" ; then
6831 for dir in $appdirs ; do
6832 if test -r $dir/Makefile.in ; then
6833 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6834 appdirs=""
6835 break
6836 fi
6837 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6838 appdirs=""
6839 break
6840 fi
6841 fi
6842 done
6843 if test -n "$appdirs" ; then
6844 echo "*** This configuration is not supported by this package." 1>&2
6845 exit 1
6846 fi
6847 fi
6848 # Okay, some application will build, or we don't care to check. Still
6849 # notify of subdirs not getting built.
6850 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6851 echo " ${notsupp}" 1>&2
6852 echo " (Any other directories should still work fine.)" 1>&2
6853 fi
6854
6855 case "$host" in
6856 *msdosdjgpp*)
6857 enable_gdbtk=no ;;
6858 esac
6859
6860 # To find our prefix, in gcc_cv_tool_prefix.
6861
6862 # The user is always right.
6863 if test "${PATH_SEPARATOR+set}" != set; then
6864 echo "#! /bin/sh" >conf$$.sh
6865 echo "exit 0" >>conf$$.sh
6866 chmod +x conf$$.sh
6867 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6868 PATH_SEPARATOR=';'
6869 else
6870 PATH_SEPARATOR=:
6871 fi
6872 rm -f conf$$.sh
6873 fi
6874
6875
6876 get_gcc_base_ver="cat"
6877
6878 # Check whether --with-gcc-major-version-only was given.
6879 if test "${with_gcc_major_version_only+set}" = set; then :
6880 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
6881 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
6882 fi
6883
6884 fi
6885
6886
6887
6888
6889
6890
6891 if test "x$exec_prefix" = xNONE; then
6892 if test "x$prefix" = xNONE; then
6893 gcc_cv_tool_prefix=$ac_default_prefix
6894 else
6895 gcc_cv_tool_prefix=$prefix
6896 fi
6897 else
6898 gcc_cv_tool_prefix=$exec_prefix
6899 fi
6900
6901 # If there is no compiler in the tree, use the PATH only. In any
6902 # case, if there is no compiler in the tree nobody should use
6903 # AS_FOR_TARGET and LD_FOR_TARGET.
6904 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6905 if test x$with_gcc_major_version_only = xyes ; then
6906 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
6907 else
6908 gcc_version=`cat $srcdir/gcc/BASE-VER`
6909 fi
6910 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6911 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6912 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6913 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6914 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6915 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6916 else
6917 gcc_cv_tool_dirs=
6918 fi
6919
6920 if test x$build = x$target && test -n "$md_exec_prefix"; then
6921 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6922 fi
6923
6924
6925
6926 copy_dirs=
6927
6928
6929 # Check whether --with-build-sysroot was given.
6930 if test "${with_build_sysroot+set}" = set; then :
6931 withval=$with_build_sysroot; if test x"$withval" != x ; then
6932 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6933 fi
6934 else
6935 SYSROOT_CFLAGS_FOR_TARGET=
6936 fi
6937
6938
6939
6940
6941 # Check whether --with-debug-prefix-map was given.
6942 if test "${with_debug_prefix_map+set}" = set; then :
6943 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6944 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6945 for debug_map in $withval; do
6946 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6947 done
6948 fi
6949 else
6950 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6951 fi
6952
6953
6954
6955 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6956 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6957 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6958 # We want to ensure that TARGET libraries (which we know are built with
6959 # gcc) are built with "-O2 -g", so include those options when setting
6960 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6961 if test "x$CFLAGS_FOR_TARGET" = x; then
6962 if test "x${is_cross_compiler}" = xyes; then
6963 CFLAGS_FOR_TARGET="-g -O2"
6964 else
6965 CFLAGS_FOR_TARGET=$CFLAGS
6966 case " $CFLAGS " in
6967 *" -O2 "*) ;;
6968 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6969 esac
6970 case " $CFLAGS " in
6971 *" -g "* | *" -g3 "*) ;;
6972 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6973 esac
6974 fi
6975 fi
6976
6977
6978 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6979 if test "x${is_cross_compiler}" = xyes; then
6980 CXXFLAGS_FOR_TARGET="-g -O2"
6981 else
6982 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6983 case " $CXXFLAGS " in
6984 *" -O2 "*) ;;
6985 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6986 esac
6987 case " $CXXFLAGS " in
6988 *" -g "* | *" -g3 "*) ;;
6989 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6990 esac
6991 fi
6992 fi
6993
6994
6995
6996
6997 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6998 # the named directory are copied to $(tooldir)/sys-include.
6999 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7000 if test x${is_cross_compiler} = xno ; then
7001 echo 1>&2 '***' --with-headers is only supported when cross compiling
7002 exit 1
7003 fi
7004 if test x"${with_headers}" != xyes ; then
7005 x=${gcc_cv_tool_prefix}
7006 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7007 fi
7008 fi
7009
7010 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7011 # the name directories are copied to $(tooldir)/lib. Multiple directories
7012 # are permitted.
7013 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7014 if test x${is_cross_compiler} = xno ; then
7015 echo 1>&2 '***' --with-libs is only supported when cross compiling
7016 exit 1
7017 fi
7018 if test x"${with_libs}" != xyes ; then
7019 # Copy the libraries in reverse order, so that files in the first named
7020 # library override files in subsequent libraries.
7021 x=${gcc_cv_tool_prefix}
7022 for l in ${with_libs}; do
7023 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7024 done
7025 fi
7026 fi
7027
7028 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7029 #
7030 # This is done by determining whether or not the appropriate directory
7031 # is available, and by checking whether or not specific configurations
7032 # have requested that this magic not happen.
7033 #
7034 # The command line options always override the explicit settings in
7035 # configure.ac, and the settings in configure.ac override this magic.
7036 #
7037 # If the default for a toolchain is to use GNU as and ld, and you don't
7038 # want to do that, then you should use the --without-gnu-as and
7039 # --without-gnu-ld options for the configure script. Similarly, if
7040 # the default is to use the included zlib and you don't want to do that,
7041 # you should use the --with-system-zlib option for the configure script.
7042
7043 if test x${use_gnu_as} = x &&
7044 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7045 with_gnu_as=yes
7046 extra_host_args="$extra_host_args --with-gnu-as"
7047 fi
7048
7049 if test x${use_gnu_ld} = x &&
7050 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7051 with_gnu_ld=yes
7052 extra_host_args="$extra_host_args --with-gnu-ld"
7053 fi
7054
7055 if test x${use_included_zlib} = x &&
7056 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7057 :
7058 else
7059 with_system_zlib=yes
7060 extra_host_args="$extra_host_args --with-system-zlib"
7061 fi
7062
7063 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7064 # can detect this case.
7065
7066 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7067 with_newlib=yes
7068 extra_host_args="$extra_host_args --with-newlib"
7069 fi
7070
7071 # Handle ${copy_dirs}
7072 set fnord ${copy_dirs}
7073 shift
7074 while test $# != 0 ; do
7075 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7076 :
7077 else
7078 echo Copying $1 to $2
7079
7080 # Use the install script to create the directory and all required
7081 # parent directories.
7082 if test -d $2 ; then
7083 :
7084 else
7085 echo >config.temp
7086 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7087 fi
7088
7089 # Copy the directory, assuming we have tar.
7090 # FIXME: Should we use B in the second tar? Not all systems support it.
7091 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7092
7093 # It is the responsibility of the user to correctly adjust all
7094 # symlinks. If somebody can figure out how to handle them correctly
7095 # here, feel free to add the code.
7096
7097 echo $1 > $2/COPIED
7098 fi
7099 shift; shift
7100 done
7101
7102 # Determine a target-dependent exec_prefix that the installed
7103 # gcc will search in. Keep this list sorted by triplet, with
7104 # the *-*-osname triplets last.
7105 md_exec_prefix=
7106 case "${target}" in
7107 i[34567]86-pc-msdosdjgpp*)
7108 md_exec_prefix=/dev/env/DJDIR/bin
7109 ;;
7110 *-*-hpux* | \
7111 *-*-nto-qnx* | \
7112 *-*-solaris2*)
7113 md_exec_prefix=/usr/ccs/bin
7114 ;;
7115 esac
7116
7117 extra_arflags_for_target=
7118 extra_nmflags_for_target=
7119 extra_ranlibflags_for_target=
7120 target_makefile_frag=/dev/null
7121 case "${target}" in
7122 spu-*-*)
7123 target_makefile_frag="config/mt-spu"
7124 ;;
7125 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
7126 target_makefile_frag="config/mt-sde"
7127 ;;
7128 mipsisa*-*-elfoabi*)
7129 target_makefile_frag="config/mt-mips-elfoabi"
7130 ;;
7131 mips*-*-*linux* | mips*-*-gnu*)
7132 target_makefile_frag="config/mt-mips-gnu"
7133 ;;
7134 nios2-*-elf*)
7135 target_makefile_frag="config/mt-nios2-elf"
7136 ;;
7137 *-*-linux-android*)
7138 target_makefile_frag="config/mt-android"
7139 ;;
7140 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7141 target_makefile_frag="config/mt-gnu"
7142 ;;
7143 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7144 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7145 # commands to handle both 32-bit and 64-bit objects. These flags are
7146 # harmless if we're using GNU nm or ar.
7147 extra_arflags_for_target=" -X32_64"
7148 extra_nmflags_for_target=" -B -X32_64"
7149 ;;
7150 esac
7151
7152 alphaieee_frag=/dev/null
7153 case $target in
7154 alpha*-*-*)
7155 # This just makes sure to use the -mieee option to build target libs.
7156 # This should probably be set individually by each library.
7157 alphaieee_frag="config/mt-alphaieee"
7158 ;;
7159 esac
7160
7161 # If --enable-target-optspace always use -Os instead of -O2 to build
7162 # the target libraries, similarly if it is not specified, use -Os
7163 # on selected platforms.
7164 ospace_frag=/dev/null
7165 case "${enable_target_optspace}:${target}" in
7166 yes:*)
7167 ospace_frag="config/mt-ospace"
7168 ;;
7169 :d30v-*)
7170 ospace_frag="config/mt-d30v"
7171 ;;
7172 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
7173 ospace_frag="config/mt-ospace"
7174 ;;
7175 no:* | :*)
7176 ;;
7177 *)
7178 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7179 ;;
7180 esac
7181
7182 # Some systems (e.g., one of the i386-aix systems the gas testers are
7183 # using) don't handle "\$" correctly, so don't use it here.
7184 tooldir='${exec_prefix}'/${target_noncanonical}
7185 build_tooldir=${tooldir}
7186
7187 # Create a .gdbinit file which runs the one in srcdir
7188 # and tells GDB to look there for source files.
7189
7190 if test -r ${srcdir}/.gdbinit ; then
7191 case ${srcdir} in
7192 .) ;;
7193 *) cat > ./.gdbinit <<EOF
7194 # ${NO_EDIT}
7195 dir ${srcdir}
7196 dir .
7197 source ${srcdir}/.gdbinit
7198 EOF
7199 ;;
7200 esac
7201 fi
7202
7203 # Make sure that the compiler is able to generate an executable. If it
7204 # can't, we are probably in trouble. We don't care whether we can run the
7205 # executable--we might be using a cross compiler--we only care whether it
7206 # can be created. At this point the main configure script has set CC.
7207 we_are_ok=no
7208 echo "int main () { return 0; }" > conftest.c
7209 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7210 if test $? = 0 ; then
7211 if test -s conftest || test -s conftest.exe ; then
7212 we_are_ok=yes
7213 fi
7214 fi
7215 case $we_are_ok in
7216 no)
7217 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7218 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7219 rm -f conftest*
7220 exit 1
7221 ;;
7222 esac
7223 rm -f conftest*
7224
7225 # Decide which environment variable is used to find dynamic libraries.
7226 case "${host}" in
7227 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7228 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7229 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7230 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7231 esac
7232
7233 # On systems where the dynamic library environment variable is PATH,
7234 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7235 # built executables to PATH.
7236 if test "$RPATH_ENVVAR" = PATH; then
7237 GCC_SHLIB_SUBDIR=/shlib
7238 else
7239 GCC_SHLIB_SUBDIR=
7240 fi
7241
7242 # Adjust the toplevel makefile according to whether bootstrap was selected.
7243 case $enable_bootstrap in
7244 yes)
7245 bootstrap_suffix=bootstrap
7246 BUILD_CONFIG=bootstrap-debug
7247 ;;
7248 no)
7249 bootstrap_suffix=no-bootstrap
7250 BUILD_CONFIG=
7251 ;;
7252 esac
7253
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7255 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7256
7257
7258 # Check whether --with-build-config was given.
7259 if test "${with_build_config+set}" = set; then :
7260 withval=$with_build_config; case $with_build_config in
7261 yes) with_build_config= ;;
7262 no) with_build_config= BUILD_CONFIG= ;;
7263 esac
7264 fi
7265
7266
7267 if test "x${with_build_config}" != x; then
7268 BUILD_CONFIG=$with_build_config
7269 else
7270 case $BUILD_CONFIG in
7271 bootstrap-debug)
7272 if echo "int f (void) { return 0; }" > conftest.c &&
7273 ${CC} -c conftest.c &&
7274 mv conftest.o conftest.o.g0 &&
7275 ${CC} -c -g conftest.c &&
7276 mv conftest.o conftest.o.g &&
7277 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7278 :
7279 else
7280 BUILD_CONFIG=
7281 fi
7282 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7283 ;;
7284 esac
7285 fi
7286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7287 $as_echo "$BUILD_CONFIG" >&6; }
7288
7289
7290 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7292 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7293 # Check whether --enable-vtable-verify was given.
7294 if test "${enable_vtable_verify+set}" = set; then :
7295 enableval=$enable_vtable_verify; case "$enableval" in
7296 yes) enable_vtable_verify=yes ;;
7297 no) enable_vtable_verify=no ;;
7298 *) enable_vtable_verify=no;;
7299 esac
7300 else
7301 enable_vtable_verify=no
7302 fi
7303
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7305 $as_echo "$enable_vtable_verify" >&6; }
7306
7307 # Record target_configdirs and the configure arguments for target and
7308 # build configuration in Makefile.
7309 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7310 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7311 bootstrap_fixincludes=no
7312
7313 # If we are building libgomp, bootstrap it.
7314 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7315 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7316 fi
7317
7318 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7319 # or bootstrap-ubsan, bootstrap it.
7320 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7321 case "$BUILD_CONFIG" in
7322 *bootstrap-asan* | *bootstrap-ubsan* )
7323 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7324 bootstrap_fixincludes=yes
7325 ;;
7326 esac
7327 fi
7328
7329 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7330 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7331 test "$enable_vtable_verify" != no; then
7332 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7333 fi
7334
7335 # Determine whether gdb needs tk/tcl or not.
7336 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7337 # and in that case we want gdb to be built without tk. Ugh!
7338 # In fact I believe gdb is the *only* package directly dependent on tk,
7339 # so we should be able to put the 'maybe's in unconditionally and
7340 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7341 # 100% sure that that's safe though.
7342
7343 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7344 case "$enable_gdbtk" in
7345 no)
7346 GDB_TK="" ;;
7347 yes)
7348 GDB_TK="${gdb_tk}" ;;
7349 *)
7350 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7351 # distro. Eventually someone will fix this and move Insight, nee
7352 # gdbtk to a separate directory.
7353 if test -d ${srcdir}/gdb/gdbtk ; then
7354 GDB_TK="${gdb_tk}"
7355 else
7356 GDB_TK=""
7357 fi
7358 ;;
7359 esac
7360 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7361 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7362
7363 # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
7364 # else does, only include them if one of these is built. The Makefile
7365 # provides the ordering, so it's enough here to add to the list.
7366 case " ${configdirs} " in
7367 *\ gdb\ *)
7368 configdirs="${configdirs} gnulib gdbsupport"
7369 ;;
7370 *\ gdbserver\ *)
7371 configdirs="${configdirs} gnulib gdbsupport"
7372 ;;
7373 esac
7374
7375 # Strip out unwanted targets.
7376
7377 # While at that, we remove Makefiles if we were started for recursive
7378 # configuration, so that the top-level Makefile reconfigures them,
7379 # like we used to do when configure itself was recursive.
7380
7381 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7382 # but now we're fixing up the Makefile ourselves with the additional
7383 # commands passed to AC_CONFIG_FILES. Use separate variables
7384 # extrasub-{build,host,target} not because there is any reason to split
7385 # the substitutions up that way, but only to remain below the limit of
7386 # 99 commands in a script, for HP-UX sed.
7387
7388 # Do not nest @if/@endif or @unless/@endunless pairs, because
7389 # configure will not warn you at all.
7390
7391 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7392 yes:yes:*\ gold\ *:*,c++,*) ;;
7393 yes:yes:*\ gold\ *:*)
7394 as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7395 ;;
7396 esac
7397
7398 extrasub_build=
7399 for module in ${build_configdirs} ; do
7400 if test -z "${no_recursion}" \
7401 && test -f ${build_subdir}/${module}/Makefile; then
7402 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7403 rm -f ${build_subdir}/${module}/Makefile
7404 fi
7405 extrasub_build="$extrasub_build
7406 /^@if build-$module\$/d
7407 /^@endif build-$module\$/d
7408 /^@unless build-$module\$/,/^@endunless build-$module\$/d
7409 /^@if build-$module-$bootstrap_suffix\$/d
7410 /^@endif build-$module-$bootstrap_suffix\$/d
7411 /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
7412 done
7413 extrasub_host=
7414 for module in ${configdirs} ; do
7415 if test -z "${no_recursion}"; then
7416 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7417 if test -f ${file}; then
7418 echo 1>&2 "*** removing ${file} to force reconfigure"
7419 rm -f ${file}
7420 fi
7421 done
7422 fi
7423 case ${module},${bootstrap_fixincludes} in
7424 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7425 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7426 esac
7427 extrasub_host="$extrasub_host
7428 /^@if $module\$/d
7429 /^@endif $module\$/d
7430 /^@unless $module\$/,/^@endunless $module\$/d
7431 /^@if $module-$host_bootstrap_suffix\$/d
7432 /^@endif $module-$host_bootstrap_suffix\$/d
7433 /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
7434 done
7435 extrasub_target=
7436 for module in ${target_configdirs} ; do
7437 if test -z "${no_recursion}" \
7438 && test -f ${target_subdir}/${module}/Makefile; then
7439 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7440 rm -f ${target_subdir}/${module}/Makefile
7441 fi
7442
7443 # We only bootstrap target libraries listed in bootstrap_target_libs.
7444 case $bootstrap_target_libs in
7445 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7446 *) target_bootstrap_suffix=no-bootstrap ;;
7447 esac
7448
7449 extrasub_target="$extrasub_target
7450 /^@if target-$module\$/d
7451 /^@endif target-$module\$/d
7452 /^@unless target-$module\$/,/^@endunless target-$module\$/d
7453 /^@if target-$module-$target_bootstrap_suffix\$/d
7454 /^@endif target-$module-$target_bootstrap_suffix\$/d
7455 /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
7456 done
7457
7458 # Do the final fixup along with target modules.
7459 extrasub_target="$extrasub_target
7460 /^@if /,/^@endif /d
7461 /^@unless /d
7462 /^@endunless /d"
7463
7464 # Create the serialization dependencies. This uses a temporary file.
7465
7466 # Check whether --enable-serial-configure was given.
7467 if test "${enable_serial_configure+set}" = set; then :
7468 enableval=$enable_serial_configure;
7469 fi
7470
7471
7472 case ${enable_serial_configure} in
7473 yes)
7474 enable_serial_build_configure=yes
7475 enable_serial_host_configure=yes
7476 enable_serial_target_configure=yes
7477 ;;
7478 esac
7479
7480 # These force 'configure's to be done one at a time, to avoid problems
7481 # with contention over a shared config.cache.
7482 rm -f serdep.tmp
7483 echo '# serdep.tmp' > serdep.tmp
7484 olditem=
7485 test "x${enable_serial_build_configure}" = xyes &&
7486 for item in ${build_configdirs} ; do
7487 case ${olditem} in
7488 "") ;;
7489 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7490 esac
7491 olditem=${item}
7492 done
7493 olditem=
7494 test "x${enable_serial_host_configure}" = xyes &&
7495 for item in ${configdirs} ; do
7496 case ${olditem} in
7497 "") ;;
7498 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7499 esac
7500 olditem=${item}
7501 done
7502 olditem=
7503 test "x${enable_serial_target_configure}" = xyes &&
7504 for item in ${target_configdirs} ; do
7505 case ${olditem} in
7506 "") ;;
7507 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7508 esac
7509 olditem=${item}
7510 done
7511 serialization_dependencies=serdep.tmp
7512
7513
7514 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7515 # target, nonopt, and variable assignments. These are the ones we
7516 # might not want to pass down to subconfigures. The exception being
7517 # --cache-file=/dev/null, which is used to turn off the use of cache
7518 # files altogether, and which should be passed on to subconfigures.
7519 # Also strip program-prefix, program-suffix, and program-transform-name,
7520 # so that we can pass down a consistent program-transform-name.
7521 baseargs=
7522 tbaseargs=
7523 keep_next=no
7524 skip_next=no
7525 eval "set -- $ac_configure_args"
7526 for ac_arg
7527 do
7528 if test X"$skip_next" = X"yes"; then
7529 skip_next=no
7530 continue
7531 fi
7532 if test X"$keep_next" = X"yes"; then
7533 case $ac_arg in
7534 *\'*)
7535 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7536 esac
7537 baseargs="$baseargs '$ac_arg'"
7538 tbaseargs="$tbaseargs '$ac_arg'"
7539 keep_next=no
7540 continue
7541 fi
7542
7543 # Handle separated arguments. Based on the logic generated by
7544 # autoconf 2.59.
7545 case $ac_arg in
7546 *=* | --config-cache | -C | -disable-* | --disable-* \
7547 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7548 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7549 | -with-* | --with-* | -without-* | --without-* | --x)
7550 separate_arg=no
7551 ;;
7552 -*)
7553 separate_arg=yes
7554 ;;
7555 *)
7556 separate_arg=no
7557 ;;
7558 esac
7559
7560 skip_targ=no
7561 case $ac_arg in
7562
7563 --with-* | --without-*)
7564 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7565
7566 case $libopt in
7567 *[-_]include)
7568 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7569 ;;
7570 *[-_]lib)
7571 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7572 ;;
7573 *)
7574 lib=$libopt
7575 ;;
7576 esac
7577
7578
7579 case $lib in
7580 mpc | mpfr | gmp | isl)
7581 # If we're processing --with-$lib, --with-$lib-include or
7582 # --with-$lib-lib, for one of the libs above, and target is
7583 # different from host, don't pass the current argument to any
7584 # target library's configure.
7585 if test x$is_cross_compiler = xyes; then
7586 skip_targ=yes
7587 fi
7588 ;;
7589 esac
7590 ;;
7591 esac
7592
7593 case "$ac_arg" in
7594 --cache-file=/dev/null | \
7595 -cache-file=/dev/null )
7596 # Handled here to avoid the test to skip args below.
7597 baseargs="$baseargs '$ac_arg'"
7598 tbaseargs="$tbaseargs '$ac_arg'"
7599 # Assert: $separate_arg should always be no.
7600 keep_next=$separate_arg
7601 ;;
7602 --no*)
7603 continue
7604 ;;
7605 --c* | \
7606 --sr* | \
7607 --ho* | \
7608 --bu* | \
7609 --t* | \
7610 --program-* | \
7611 -cache_file* | \
7612 -srcdir* | \
7613 -host* | \
7614 -build* | \
7615 -target* | \
7616 -program-prefix* | \
7617 -program-suffix* | \
7618 -program-transform-name* )
7619 skip_next=$separate_arg
7620 continue
7621 ;;
7622 -*)
7623 # An option. Add it.
7624 case $ac_arg in
7625 *\'*)
7626 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7627 esac
7628 baseargs="$baseargs '$ac_arg'"
7629 if test X"$skip_targ" = Xno; then
7630 tbaseargs="$tbaseargs '$ac_arg'"
7631 fi
7632 keep_next=$separate_arg
7633 ;;
7634 *)
7635 # Either a variable assignment, or a nonopt (triplet). Don't
7636 # pass it down; let the Makefile handle this.
7637 continue
7638 ;;
7639 esac
7640 done
7641 # Remove the initial space we just introduced and, as these will be
7642 # expanded by make, quote '$'.
7643 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7644
7645 # Add in --program-transform-name, after --program-prefix and
7646 # --program-suffix have been applied to it. Autoconf has already
7647 # doubled dollar signs and backslashes in program_transform_name; we want
7648 # the backslashes un-doubled, and then the entire thing wrapped in single
7649 # quotes, because this will be expanded first by make and then by the shell.
7650 # Also, because we want to override the logic in subdir configure scripts to
7651 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7652 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7653 ${program_transform_name}
7654 EOF_SED
7655 gcc_transform_name=`cat conftestsed.out`
7656 rm -f conftestsed.out
7657 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7658 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7659 if test "$silent" = yes; then
7660 baseargs="$baseargs --silent"
7661 tbaseargs="$tbaseargs --silent"
7662 fi
7663 baseargs="$baseargs --disable-option-checking"
7664 tbaseargs="$tbaseargs --disable-option-checking"
7665
7666 # Record and document user additions to sub configure arguments.
7667
7668
7669
7670
7671 # For the build-side libraries, we just need to pretend we're native,
7672 # and not use the same cache file. Multilibs are neither needed nor
7673 # desired. We can't even use the same cache file for all build-side
7674 # libraries, as they're compiled differently; some with C, some with
7675 # C++ or with different feature-enabling options.
7676 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7677
7678 # For host modules, accept cache file option, or specification as blank.
7679 case "${cache_file}" in
7680 "") # empty
7681 cache_file_option="" ;;
7682 /* | [A-Za-z]:[\\/]* ) # absolute path
7683 cache_file_option="--cache-file=${cache_file}" ;;
7684 *) # relative path
7685 cache_file_option="--cache-file=../${cache_file}" ;;
7686 esac
7687
7688 # Host dirs don't like to share a cache file either, horribly enough.
7689 # This seems to be due to autoconf 2.5x stupidity.
7690 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7691
7692 target_configargs="$target_configargs ${tbaseargs}"
7693
7694 # Passing a --with-cross-host argument lets the target libraries know
7695 # whether they are being built with a cross-compiler or being built
7696 # native. However, it would be better to use other mechanisms to make the
7697 # sorts of decisions they want to make on this basis. Please consider
7698 # this option to be deprecated. FIXME.
7699 if test x${is_cross_compiler} = xyes ; then
7700 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7701 fi
7702
7703 # Special user-friendly check for native x86_64-linux build, if
7704 # multilib is not explicitly enabled.
7705 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7706 x86_64-*linux*:yes:$build:$build:)
7707 # Make sure we have a development environment that handles 32-bit
7708 dev64=no
7709 echo "int main () { return 0; }" > conftest.c
7710 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7711 if test $? = 0 ; then
7712 if test -s conftest || test -s conftest.exe ; then
7713 dev64=yes
7714 fi
7715 fi
7716 rm -f conftest*
7717 if test x${dev64} != xyes ; then
7718 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
7719 fi
7720 ;;
7721 esac
7722
7723 # Default to --enable-multilib.
7724 if test x${enable_multilib} = x ; then
7725 target_configargs="--enable-multilib ${target_configargs}"
7726 fi
7727
7728 # Pass --with-newlib if appropriate. Note that target_configdirs has
7729 # changed from the earlier setting of with_newlib.
7730 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7731 target_configargs="--with-newlib ${target_configargs}"
7732 fi
7733
7734 # Different target subdirs use different values of certain variables
7735 # (notably CXX). Worse, multilibs use *lots* of different values.
7736 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7737 # it doesn't automatically accept command-line overrides of them.
7738 # This means it's not safe for target subdirs to share a cache file,
7739 # which is disgusting, but there you have it. Hopefully this can be
7740 # fixed in future. It's still worthwhile to use a cache file for each
7741 # directory. I think.
7742
7743 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7744 # We need to pass --target, as newer autoconf's requires consistency
7745 # for target_alias and gcc doesn't manage it consistently.
7746 target_configargs="--cache-file=./config.cache ${target_configargs}"
7747
7748 FLAGS_FOR_TARGET=
7749 case " $target_configdirs " in
7750 *" newlib "*)
7751 case " $target_configargs " in
7752 *" --with-newlib "*)
7753 case "$target" in
7754 *-cygwin*)
7755 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7756 ;;
7757 esac
7758
7759 # If we're not building GCC, don't discard standard headers.
7760 if test -d ${srcdir}/gcc; then
7761 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7762
7763 if test "${build}" != "${host}"; then
7764 # On Canadian crosses, CC_FOR_TARGET will have already been set
7765 # by `configure', so we won't have an opportunity to add -Bgcc/
7766 # to it. This is right: we don't want to search that directory
7767 # for binaries, but we want the header files in there, so add
7768 # them explicitly.
7769 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7770
7771 # Someone might think of using the pre-installed headers on
7772 # Canadian crosses, in case the installed compiler is not fully
7773 # compatible with the compiler being built. In this case, it
7774 # would be better to flag an error than risking having
7775 # incompatible object files being constructed. We can't
7776 # guarantee that an error will be flagged, but let's hope the
7777 # compiler will do it, when presented with incompatible header
7778 # files.
7779 fi
7780 fi
7781
7782 case "${target}-${is_cross_compiler}" in
7783 i[3456789]86-*-linux*-no)
7784 # Here host == target, so we don't need to build gcc,
7785 # so we don't want to discard standard headers.
7786 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7787 ;;
7788 *)
7789 # If we're building newlib, use its generic headers last, but search
7790 # for any libc-related directories first (so make it the last -B
7791 # switch).
7792 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7793
7794 # If we're building libgloss, find the startup file, simulator library
7795 # and linker script.
7796 case " $target_configdirs " in
7797 *" libgloss "*)
7798 # Look for startup file, simulator library and maybe linker script.
7799 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7800 # Look for libnosys.a in case the target needs it.
7801 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7802 # Most targets have the linker script in the source directory.
7803 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7804 ;;
7805 esac
7806 ;;
7807 esac
7808 ;;
7809 esac
7810 ;;
7811 esac
7812
7813 case "$target" in
7814 x86_64-*mingw* | *-w64-mingw*)
7815 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7816 # however, use a symlink named 'mingw' in ${prefix} .
7817 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7818 ;;
7819 *-mingw*)
7820 # MinGW can't be handled as Cygwin above since it does not use newlib.
7821 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7822 ;;
7823 esac
7824
7825 # Allow the user to override the flags for
7826 # our build compiler if desired.
7827 if test x"${build}" = x"${host}" ; then
7828 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7829 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7830 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7831 fi
7832
7833 # On Canadian crosses, we'll be searching the right directories for
7834 # the previously-installed cross compiler, so don't bother to add
7835 # flags for directories within the install tree of the compiler
7836 # being built; programs in there won't even run.
7837 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7838 # Search for pre-installed headers if nothing else fits.
7839 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7840 fi
7841
7842 if test "x${use_gnu_ld}" = x &&
7843 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7844 # Arrange for us to find uninstalled linker scripts.
7845 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7846 fi
7847
7848 # Search for other target-specific linker scripts and such.
7849 case "${target}" in
7850 mep*)
7851 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7852 ;;
7853 esac
7854
7855 # Makefile fragments.
7856 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7857 do
7858 eval fragval=\$$frag
7859 if test $fragval != /dev/null; then
7860 eval $frag=${srcdir}/$fragval
7861 fi
7862 done
7863
7864
7865
7866
7867
7868 # Miscellanea: directories, flags, etc.
7869
7870
7871
7872
7873
7874
7875
7876
7877 # Build module lists & subconfigure args.
7878
7879
7880
7881 # Host module lists & subconfigure args.
7882
7883
7884
7885
7886 # Target module lists & subconfigure args.
7887
7888
7889
7890 # Build tools.
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907 # Generate default definitions for YACC, M4, LEX and other programs that run
7908 # on the build machine. These are used if the Makefile can't locate these
7909 # programs in objdir.
7910 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7911
7912 for ac_prog in 'bison -y' byacc yacc
7913 do
7914 # Extract the first word of "$ac_prog", so it can be a program name with args.
7915 set dummy $ac_prog; ac_word=$2
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7917 $as_echo_n "checking for $ac_word... " >&6; }
7918 if ${ac_cv_prog_YACC+:} false; then :
7919 $as_echo_n "(cached) " >&6
7920 else
7921 if test -n "$YACC"; then
7922 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7923 else
7924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7925 for as_dir in $PATH
7926 do
7927 IFS=$as_save_IFS
7928 test -z "$as_dir" && as_dir=.
7929 for ac_exec_ext in '' $ac_executable_extensions; do
7930 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7931 ac_cv_prog_YACC="$ac_prog"
7932 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7933 break 2
7934 fi
7935 done
7936 done
7937 IFS=$as_save_IFS
7938
7939 fi
7940 fi
7941 YACC=$ac_cv_prog_YACC
7942 if test -n "$YACC"; then
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7944 $as_echo "$YACC" >&6; }
7945 else
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7947 $as_echo "no" >&6; }
7948 fi
7949
7950
7951 test -n "$YACC" && break
7952 done
7953 test -n "$YACC" || YACC="$MISSING bison -y"
7954
7955 case " $build_configdirs " in
7956 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7957 esac
7958
7959 for ac_prog in bison
7960 do
7961 # Extract the first word of "$ac_prog", so it can be a program name with args.
7962 set dummy $ac_prog; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if ${ac_cv_prog_BISON+:} false; then :
7966 $as_echo_n "(cached) " >&6
7967 else
7968 if test -n "$BISON"; then
7969 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974 IFS=$as_save_IFS
7975 test -z "$as_dir" && as_dir=.
7976 for ac_exec_ext in '' $ac_executable_extensions; do
7977 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7978 ac_cv_prog_BISON="$ac_prog"
7979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980 break 2
7981 fi
7982 done
7983 done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 BISON=$ac_cv_prog_BISON
7989 if test -n "$BISON"; then
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7991 $as_echo "$BISON" >&6; }
7992 else
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997
7998 test -n "$BISON" && break
7999 done
8000 test -n "$BISON" || BISON="$MISSING bison"
8001
8002 case " $build_configdirs " in
8003 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8004 esac
8005
8006 for ac_prog in gm4 gnum4 m4
8007 do
8008 # Extract the first word of "$ac_prog", so it can be a program name with args.
8009 set dummy $ac_prog; ac_word=$2
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8011 $as_echo_n "checking for $ac_word... " >&6; }
8012 if ${ac_cv_prog_M4+:} false; then :
8013 $as_echo_n "(cached) " >&6
8014 else
8015 if test -n "$M4"; then
8016 ac_cv_prog_M4="$M4" # Let the user override the test.
8017 else
8018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8019 for as_dir in $PATH
8020 do
8021 IFS=$as_save_IFS
8022 test -z "$as_dir" && as_dir=.
8023 for ac_exec_ext in '' $ac_executable_extensions; do
8024 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8025 ac_cv_prog_M4="$ac_prog"
8026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8027 break 2
8028 fi
8029 done
8030 done
8031 IFS=$as_save_IFS
8032
8033 fi
8034 fi
8035 M4=$ac_cv_prog_M4
8036 if test -n "$M4"; then
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8038 $as_echo "$M4" >&6; }
8039 else
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8041 $as_echo "no" >&6; }
8042 fi
8043
8044
8045 test -n "$M4" && break
8046 done
8047 test -n "$M4" || M4="$MISSING m4"
8048
8049 case " $build_configdirs " in
8050 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8051 esac
8052
8053 for ac_prog in flex lex
8054 do
8055 # Extract the first word of "$ac_prog", so it can be a program name with args.
8056 set dummy $ac_prog; ac_word=$2
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8058 $as_echo_n "checking for $ac_word... " >&6; }
8059 if ${ac_cv_prog_LEX+:} false; then :
8060 $as_echo_n "(cached) " >&6
8061 else
8062 if test -n "$LEX"; then
8063 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8064 else
8065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8066 for as_dir in $PATH
8067 do
8068 IFS=$as_save_IFS
8069 test -z "$as_dir" && as_dir=.
8070 for ac_exec_ext in '' $ac_executable_extensions; do
8071 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8072 ac_cv_prog_LEX="$ac_prog"
8073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8074 break 2
8075 fi
8076 done
8077 done
8078 IFS=$as_save_IFS
8079
8080 fi
8081 fi
8082 LEX=$ac_cv_prog_LEX
8083 if test -n "$LEX"; then
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8085 $as_echo "$LEX" >&6; }
8086 else
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8089 fi
8090
8091
8092 test -n "$LEX" && break
8093 done
8094 test -n "$LEX" || LEX="$MISSING flex"
8095
8096 case " $build_configdirs " in
8097 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8098 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8099 esac
8100
8101 for ac_prog in flex
8102 do
8103 # Extract the first word of "$ac_prog", so it can be a program name with args.
8104 set dummy $ac_prog; ac_word=$2
8105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8106 $as_echo_n "checking for $ac_word... " >&6; }
8107 if ${ac_cv_prog_FLEX+:} false; then :
8108 $as_echo_n "(cached) " >&6
8109 else
8110 if test -n "$FLEX"; then
8111 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8112 else
8113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8114 for as_dir in $PATH
8115 do
8116 IFS=$as_save_IFS
8117 test -z "$as_dir" && as_dir=.
8118 for ac_exec_ext in '' $ac_executable_extensions; do
8119 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8120 ac_cv_prog_FLEX="$ac_prog"
8121 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8122 break 2
8123 fi
8124 done
8125 done
8126 IFS=$as_save_IFS
8127
8128 fi
8129 fi
8130 FLEX=$ac_cv_prog_FLEX
8131 if test -n "$FLEX"; then
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8133 $as_echo "$FLEX" >&6; }
8134 else
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8136 $as_echo "no" >&6; }
8137 fi
8138
8139
8140 test -n "$FLEX" && break
8141 done
8142 test -n "$FLEX" || FLEX="$MISSING flex"
8143
8144 case " $build_configdirs " in
8145 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8146 esac
8147
8148 for ac_prog in makeinfo
8149 do
8150 # Extract the first word of "$ac_prog", so it can be a program name with args.
8151 set dummy $ac_prog; ac_word=$2
8152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8153 $as_echo_n "checking for $ac_word... " >&6; }
8154 if ${ac_cv_prog_MAKEINFO+:} false; then :
8155 $as_echo_n "(cached) " >&6
8156 else
8157 if test -n "$MAKEINFO"; then
8158 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8159 else
8160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8161 for as_dir in $PATH
8162 do
8163 IFS=$as_save_IFS
8164 test -z "$as_dir" && as_dir=.
8165 for ac_exec_ext in '' $ac_executable_extensions; do
8166 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8167 ac_cv_prog_MAKEINFO="$ac_prog"
8168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8169 break 2
8170 fi
8171 done
8172 done
8173 IFS=$as_save_IFS
8174
8175 fi
8176 fi
8177 MAKEINFO=$ac_cv_prog_MAKEINFO
8178 if test -n "$MAKEINFO"; then
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8180 $as_echo "$MAKEINFO" >&6; }
8181 else
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8183 $as_echo "no" >&6; }
8184 fi
8185
8186
8187 test -n "$MAKEINFO" && break
8188 done
8189 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8190
8191 case " $build_configdirs " in
8192 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8193 *)
8194
8195 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8196 # higher, else we use the "missing" dummy.
8197 if ${MAKEINFO} --version \
8198 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8199 :
8200 else
8201 MAKEINFO="$MISSING makeinfo"
8202 fi
8203 ;;
8204
8205 esac
8206
8207 # FIXME: expect and dejagnu may become build tools?
8208
8209 for ac_prog in expect
8210 do
8211 # Extract the first word of "$ac_prog", so it can be a program name with args.
8212 set dummy $ac_prog; ac_word=$2
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8214 $as_echo_n "checking for $ac_word... " >&6; }
8215 if ${ac_cv_prog_EXPECT+:} false; then :
8216 $as_echo_n "(cached) " >&6
8217 else
8218 if test -n "$EXPECT"; then
8219 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8220 else
8221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8222 for as_dir in $PATH
8223 do
8224 IFS=$as_save_IFS
8225 test -z "$as_dir" && as_dir=.
8226 for ac_exec_ext in '' $ac_executable_extensions; do
8227 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8228 ac_cv_prog_EXPECT="$ac_prog"
8229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8230 break 2
8231 fi
8232 done
8233 done
8234 IFS=$as_save_IFS
8235
8236 fi
8237 fi
8238 EXPECT=$ac_cv_prog_EXPECT
8239 if test -n "$EXPECT"; then
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8241 $as_echo "$EXPECT" >&6; }
8242 else
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8244 $as_echo "no" >&6; }
8245 fi
8246
8247
8248 test -n "$EXPECT" && break
8249 done
8250 test -n "$EXPECT" || EXPECT="expect"
8251
8252 case " $configdirs " in
8253 *" expect "*)
8254 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8255 ;;
8256 esac
8257
8258 for ac_prog in runtest
8259 do
8260 # Extract the first word of "$ac_prog", so it can be a program name with args.
8261 set dummy $ac_prog; ac_word=$2
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8263 $as_echo_n "checking for $ac_word... " >&6; }
8264 if ${ac_cv_prog_RUNTEST+:} false; then :
8265 $as_echo_n "(cached) " >&6
8266 else
8267 if test -n "$RUNTEST"; then
8268 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8269 else
8270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8271 for as_dir in $PATH
8272 do
8273 IFS=$as_save_IFS
8274 test -z "$as_dir" && as_dir=.
8275 for ac_exec_ext in '' $ac_executable_extensions; do
8276 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8277 ac_cv_prog_RUNTEST="$ac_prog"
8278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8279 break 2
8280 fi
8281 done
8282 done
8283 IFS=$as_save_IFS
8284
8285 fi
8286 fi
8287 RUNTEST=$ac_cv_prog_RUNTEST
8288 if test -n "$RUNTEST"; then
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8290 $as_echo "$RUNTEST" >&6; }
8291 else
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8293 $as_echo "no" >&6; }
8294 fi
8295
8296
8297 test -n "$RUNTEST" && break
8298 done
8299 test -n "$RUNTEST" || RUNTEST="runtest"
8300
8301 case " $configdirs " in
8302 *" dejagnu "*)
8303 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8304 ;;
8305 esac
8306
8307
8308 # Host tools.
8309 ncn_tool_prefix=
8310 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8311 ncn_target_tool_prefix=
8312 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8313
8314
8315
8316 if test -n "$AR"; then
8317 ac_cv_prog_AR=$AR
8318 elif test -n "$ac_cv_prog_AR"; then
8319 AR=$ac_cv_prog_AR
8320 fi
8321
8322 if test -n "$ac_cv_prog_AR"; then
8323 for ncn_progname in ar; do
8324 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8325 set dummy ${ncn_progname}; ac_word=$2
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8327 $as_echo_n "checking for $ac_word... " >&6; }
8328 if ${ac_cv_prog_AR+:} false; then :
8329 $as_echo_n "(cached) " >&6
8330 else
8331 if test -n "$AR"; then
8332 ac_cv_prog_AR="$AR" # Let the user override the test.
8333 else
8334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8335 for as_dir in $PATH
8336 do
8337 IFS=$as_save_IFS
8338 test -z "$as_dir" && as_dir=.
8339 for ac_exec_ext in '' $ac_executable_extensions; do
8340 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8341 ac_cv_prog_AR="${ncn_progname}"
8342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8343 break 2
8344 fi
8345 done
8346 done
8347 IFS=$as_save_IFS
8348
8349 fi
8350 fi
8351 AR=$ac_cv_prog_AR
8352 if test -n "$AR"; then
8353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8354 $as_echo "$AR" >&6; }
8355 else
8356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8357 $as_echo "no" >&6; }
8358 fi
8359
8360
8361 done
8362 fi
8363
8364 for ncn_progname in ar; do
8365 if test -n "$ncn_tool_prefix"; then
8366 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8367 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8369 $as_echo_n "checking for $ac_word... " >&6; }
8370 if ${ac_cv_prog_AR+:} false; then :
8371 $as_echo_n "(cached) " >&6
8372 else
8373 if test -n "$AR"; then
8374 ac_cv_prog_AR="$AR" # Let the user override the test.
8375 else
8376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8377 for as_dir in $PATH
8378 do
8379 IFS=$as_save_IFS
8380 test -z "$as_dir" && as_dir=.
8381 for ac_exec_ext in '' $ac_executable_extensions; do
8382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8383 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8385 break 2
8386 fi
8387 done
8388 done
8389 IFS=$as_save_IFS
8390
8391 fi
8392 fi
8393 AR=$ac_cv_prog_AR
8394 if test -n "$AR"; then
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8396 $as_echo "$AR" >&6; }
8397 else
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8399 $as_echo "no" >&6; }
8400 fi
8401
8402
8403 fi
8404 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8405 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8406 set dummy ${ncn_progname}; ac_word=$2
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8408 $as_echo_n "checking for $ac_word... " >&6; }
8409 if ${ac_cv_prog_AR+:} false; then :
8410 $as_echo_n "(cached) " >&6
8411 else
8412 if test -n "$AR"; then
8413 ac_cv_prog_AR="$AR" # Let the user override the test.
8414 else
8415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8416 for as_dir in $PATH
8417 do
8418 IFS=$as_save_IFS
8419 test -z "$as_dir" && as_dir=.
8420 for ac_exec_ext in '' $ac_executable_extensions; do
8421 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8422 ac_cv_prog_AR="${ncn_progname}"
8423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8424 break 2
8425 fi
8426 done
8427 done
8428 IFS=$as_save_IFS
8429
8430 fi
8431 fi
8432 AR=$ac_cv_prog_AR
8433 if test -n "$AR"; then
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8435 $as_echo "$AR" >&6; }
8436 else
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8438 $as_echo "no" >&6; }
8439 fi
8440
8441
8442 fi
8443 test -n "$ac_cv_prog_AR" && break
8444 done
8445
8446 if test -z "$ac_cv_prog_AR" ; then
8447 set dummy ar
8448 if test $build = $host ; then
8449 AR="$2"
8450 else
8451 AR="${ncn_tool_prefix}$2"
8452 fi
8453 fi
8454
8455
8456
8457 if test -n "$AS"; then
8458 ac_cv_prog_AS=$AS
8459 elif test -n "$ac_cv_prog_AS"; then
8460 AS=$ac_cv_prog_AS
8461 fi
8462
8463 if test -n "$ac_cv_prog_AS"; then
8464 for ncn_progname in as; do
8465 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8466 set dummy ${ncn_progname}; ac_word=$2
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8468 $as_echo_n "checking for $ac_word... " >&6; }
8469 if ${ac_cv_prog_AS+:} false; then :
8470 $as_echo_n "(cached) " >&6
8471 else
8472 if test -n "$AS"; then
8473 ac_cv_prog_AS="$AS" # Let the user override the test.
8474 else
8475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8476 for as_dir in $PATH
8477 do
8478 IFS=$as_save_IFS
8479 test -z "$as_dir" && as_dir=.
8480 for ac_exec_ext in '' $ac_executable_extensions; do
8481 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8482 ac_cv_prog_AS="${ncn_progname}"
8483 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8484 break 2
8485 fi
8486 done
8487 done
8488 IFS=$as_save_IFS
8489
8490 fi
8491 fi
8492 AS=$ac_cv_prog_AS
8493 if test -n "$AS"; then
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8495 $as_echo "$AS" >&6; }
8496 else
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8498 $as_echo "no" >&6; }
8499 fi
8500
8501
8502 done
8503 fi
8504
8505 for ncn_progname in as; do
8506 if test -n "$ncn_tool_prefix"; then
8507 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8508 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8510 $as_echo_n "checking for $ac_word... " >&6; }
8511 if ${ac_cv_prog_AS+:} false; then :
8512 $as_echo_n "(cached) " >&6
8513 else
8514 if test -n "$AS"; then
8515 ac_cv_prog_AS="$AS" # Let the user override the test.
8516 else
8517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8518 for as_dir in $PATH
8519 do
8520 IFS=$as_save_IFS
8521 test -z "$as_dir" && as_dir=.
8522 for ac_exec_ext in '' $ac_executable_extensions; do
8523 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8524 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8525 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8526 break 2
8527 fi
8528 done
8529 done
8530 IFS=$as_save_IFS
8531
8532 fi
8533 fi
8534 AS=$ac_cv_prog_AS
8535 if test -n "$AS"; then
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8537 $as_echo "$AS" >&6; }
8538 else
8539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8540 $as_echo "no" >&6; }
8541 fi
8542
8543
8544 fi
8545 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8546 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8547 set dummy ${ncn_progname}; ac_word=$2
8548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8549 $as_echo_n "checking for $ac_word... " >&6; }
8550 if ${ac_cv_prog_AS+:} false; then :
8551 $as_echo_n "(cached) " >&6
8552 else
8553 if test -n "$AS"; then
8554 ac_cv_prog_AS="$AS" # Let the user override the test.
8555 else
8556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8557 for as_dir in $PATH
8558 do
8559 IFS=$as_save_IFS
8560 test -z "$as_dir" && as_dir=.
8561 for ac_exec_ext in '' $ac_executable_extensions; do
8562 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8563 ac_cv_prog_AS="${ncn_progname}"
8564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8565 break 2
8566 fi
8567 done
8568 done
8569 IFS=$as_save_IFS
8570
8571 fi
8572 fi
8573 AS=$ac_cv_prog_AS
8574 if test -n "$AS"; then
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8576 $as_echo "$AS" >&6; }
8577 else
8578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8579 $as_echo "no" >&6; }
8580 fi
8581
8582
8583 fi
8584 test -n "$ac_cv_prog_AS" && break
8585 done
8586
8587 if test -z "$ac_cv_prog_AS" ; then
8588 set dummy as
8589 if test $build = $host ; then
8590 AS="$2"
8591 else
8592 AS="${ncn_tool_prefix}$2"
8593 fi
8594 fi
8595
8596
8597
8598 if test -n "$DLLTOOL"; then
8599 ac_cv_prog_DLLTOOL=$DLLTOOL
8600 elif test -n "$ac_cv_prog_DLLTOOL"; then
8601 DLLTOOL=$ac_cv_prog_DLLTOOL
8602 fi
8603
8604 if test -n "$ac_cv_prog_DLLTOOL"; then
8605 for ncn_progname in dlltool; do
8606 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8607 set dummy ${ncn_progname}; ac_word=$2
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8609 $as_echo_n "checking for $ac_word... " >&6; }
8610 if ${ac_cv_prog_DLLTOOL+:} false; then :
8611 $as_echo_n "(cached) " >&6
8612 else
8613 if test -n "$DLLTOOL"; then
8614 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8615 else
8616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8617 for as_dir in $PATH
8618 do
8619 IFS=$as_save_IFS
8620 test -z "$as_dir" && as_dir=.
8621 for ac_exec_ext in '' $ac_executable_extensions; do
8622 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8623 ac_cv_prog_DLLTOOL="${ncn_progname}"
8624 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8625 break 2
8626 fi
8627 done
8628 done
8629 IFS=$as_save_IFS
8630
8631 fi
8632 fi
8633 DLLTOOL=$ac_cv_prog_DLLTOOL
8634 if test -n "$DLLTOOL"; then
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8636 $as_echo "$DLLTOOL" >&6; }
8637 else
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8639 $as_echo "no" >&6; }
8640 fi
8641
8642
8643 done
8644 fi
8645
8646 for ncn_progname in dlltool; do
8647 if test -n "$ncn_tool_prefix"; then
8648 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8649 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8651 $as_echo_n "checking for $ac_word... " >&6; }
8652 if ${ac_cv_prog_DLLTOOL+:} false; then :
8653 $as_echo_n "(cached) " >&6
8654 else
8655 if test -n "$DLLTOOL"; then
8656 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8657 else
8658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8659 for as_dir in $PATH
8660 do
8661 IFS=$as_save_IFS
8662 test -z "$as_dir" && as_dir=.
8663 for ac_exec_ext in '' $ac_executable_extensions; do
8664 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8665 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8667 break 2
8668 fi
8669 done
8670 done
8671 IFS=$as_save_IFS
8672
8673 fi
8674 fi
8675 DLLTOOL=$ac_cv_prog_DLLTOOL
8676 if test -n "$DLLTOOL"; then
8677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8678 $as_echo "$DLLTOOL" >&6; }
8679 else
8680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8681 $as_echo "no" >&6; }
8682 fi
8683
8684
8685 fi
8686 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8687 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8688 set dummy ${ncn_progname}; ac_word=$2
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8690 $as_echo_n "checking for $ac_word... " >&6; }
8691 if ${ac_cv_prog_DLLTOOL+:} false; then :
8692 $as_echo_n "(cached) " >&6
8693 else
8694 if test -n "$DLLTOOL"; then
8695 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8696 else
8697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8698 for as_dir in $PATH
8699 do
8700 IFS=$as_save_IFS
8701 test -z "$as_dir" && as_dir=.
8702 for ac_exec_ext in '' $ac_executable_extensions; do
8703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8704 ac_cv_prog_DLLTOOL="${ncn_progname}"
8705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8706 break 2
8707 fi
8708 done
8709 done
8710 IFS=$as_save_IFS
8711
8712 fi
8713 fi
8714 DLLTOOL=$ac_cv_prog_DLLTOOL
8715 if test -n "$DLLTOOL"; then
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8717 $as_echo "$DLLTOOL" >&6; }
8718 else
8719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8720 $as_echo "no" >&6; }
8721 fi
8722
8723
8724 fi
8725 test -n "$ac_cv_prog_DLLTOOL" && break
8726 done
8727
8728 if test -z "$ac_cv_prog_DLLTOOL" ; then
8729 set dummy dlltool
8730 if test $build = $host ; then
8731 DLLTOOL="$2"
8732 else
8733 DLLTOOL="${ncn_tool_prefix}$2"
8734 fi
8735 fi
8736
8737
8738
8739 if test -n "$LD"; then
8740 ac_cv_prog_LD=$LD
8741 elif test -n "$ac_cv_prog_LD"; then
8742 LD=$ac_cv_prog_LD
8743 fi
8744
8745 if test -n "$ac_cv_prog_LD"; then
8746 for ncn_progname in ld; do
8747 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8748 set dummy ${ncn_progname}; ac_word=$2
8749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8750 $as_echo_n "checking for $ac_word... " >&6; }
8751 if ${ac_cv_prog_LD+:} false; then :
8752 $as_echo_n "(cached) " >&6
8753 else
8754 if test -n "$LD"; then
8755 ac_cv_prog_LD="$LD" # Let the user override the test.
8756 else
8757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8758 for as_dir in $PATH
8759 do
8760 IFS=$as_save_IFS
8761 test -z "$as_dir" && as_dir=.
8762 for ac_exec_ext in '' $ac_executable_extensions; do
8763 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8764 ac_cv_prog_LD="${ncn_progname}"
8765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8766 break 2
8767 fi
8768 done
8769 done
8770 IFS=$as_save_IFS
8771
8772 fi
8773 fi
8774 LD=$ac_cv_prog_LD
8775 if test -n "$LD"; then
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8777 $as_echo "$LD" >&6; }
8778 else
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8780 $as_echo "no" >&6; }
8781 fi
8782
8783
8784 done
8785 fi
8786
8787 for ncn_progname in ld; do
8788 if test -n "$ncn_tool_prefix"; then
8789 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8790 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8792 $as_echo_n "checking for $ac_word... " >&6; }
8793 if ${ac_cv_prog_LD+:} false; then :
8794 $as_echo_n "(cached) " >&6
8795 else
8796 if test -n "$LD"; then
8797 ac_cv_prog_LD="$LD" # Let the user override the test.
8798 else
8799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8800 for as_dir in $PATH
8801 do
8802 IFS=$as_save_IFS
8803 test -z "$as_dir" && as_dir=.
8804 for ac_exec_ext in '' $ac_executable_extensions; do
8805 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8806 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8808 break 2
8809 fi
8810 done
8811 done
8812 IFS=$as_save_IFS
8813
8814 fi
8815 fi
8816 LD=$ac_cv_prog_LD
8817 if test -n "$LD"; then
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8819 $as_echo "$LD" >&6; }
8820 else
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8822 $as_echo "no" >&6; }
8823 fi
8824
8825
8826 fi
8827 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8828 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8829 set dummy ${ncn_progname}; ac_word=$2
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8831 $as_echo_n "checking for $ac_word... " >&6; }
8832 if ${ac_cv_prog_LD+:} false; then :
8833 $as_echo_n "(cached) " >&6
8834 else
8835 if test -n "$LD"; then
8836 ac_cv_prog_LD="$LD" # Let the user override the test.
8837 else
8838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8839 for as_dir in $PATH
8840 do
8841 IFS=$as_save_IFS
8842 test -z "$as_dir" && as_dir=.
8843 for ac_exec_ext in '' $ac_executable_extensions; do
8844 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8845 ac_cv_prog_LD="${ncn_progname}"
8846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8847 break 2
8848 fi
8849 done
8850 done
8851 IFS=$as_save_IFS
8852
8853 fi
8854 fi
8855 LD=$ac_cv_prog_LD
8856 if test -n "$LD"; then
8857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8858 $as_echo "$LD" >&6; }
8859 else
8860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8861 $as_echo "no" >&6; }
8862 fi
8863
8864
8865 fi
8866 test -n "$ac_cv_prog_LD" && break
8867 done
8868
8869 if test -z "$ac_cv_prog_LD" ; then
8870 set dummy ld
8871 if test $build = $host ; then
8872 LD="$2"
8873 else
8874 LD="${ncn_tool_prefix}$2"
8875 fi
8876 fi
8877
8878
8879
8880 if test -n "$LIPO"; then
8881 ac_cv_prog_LIPO=$LIPO
8882 elif test -n "$ac_cv_prog_LIPO"; then
8883 LIPO=$ac_cv_prog_LIPO
8884 fi
8885
8886 if test -n "$ac_cv_prog_LIPO"; then
8887 for ncn_progname in lipo; do
8888 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8889 set dummy ${ncn_progname}; ac_word=$2
8890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8891 $as_echo_n "checking for $ac_word... " >&6; }
8892 if ${ac_cv_prog_LIPO+:} false; then :
8893 $as_echo_n "(cached) " >&6
8894 else
8895 if test -n "$LIPO"; then
8896 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8897 else
8898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8899 for as_dir in $PATH
8900 do
8901 IFS=$as_save_IFS
8902 test -z "$as_dir" && as_dir=.
8903 for ac_exec_ext in '' $ac_executable_extensions; do
8904 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8905 ac_cv_prog_LIPO="${ncn_progname}"
8906 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8907 break 2
8908 fi
8909 done
8910 done
8911 IFS=$as_save_IFS
8912
8913 fi
8914 fi
8915 LIPO=$ac_cv_prog_LIPO
8916 if test -n "$LIPO"; then
8917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8918 $as_echo "$LIPO" >&6; }
8919 else
8920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8921 $as_echo "no" >&6; }
8922 fi
8923
8924
8925 done
8926 fi
8927
8928 for ncn_progname in lipo; do
8929 if test -n "$ncn_tool_prefix"; then
8930 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8931 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8933 $as_echo_n "checking for $ac_word... " >&6; }
8934 if ${ac_cv_prog_LIPO+:} false; then :
8935 $as_echo_n "(cached) " >&6
8936 else
8937 if test -n "$LIPO"; then
8938 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8939 else
8940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8941 for as_dir in $PATH
8942 do
8943 IFS=$as_save_IFS
8944 test -z "$as_dir" && as_dir=.
8945 for ac_exec_ext in '' $ac_executable_extensions; do
8946 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8947 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8948 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8949 break 2
8950 fi
8951 done
8952 done
8953 IFS=$as_save_IFS
8954
8955 fi
8956 fi
8957 LIPO=$ac_cv_prog_LIPO
8958 if test -n "$LIPO"; then
8959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8960 $as_echo "$LIPO" >&6; }
8961 else
8962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8963 $as_echo "no" >&6; }
8964 fi
8965
8966
8967 fi
8968 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8969 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8970 set dummy ${ncn_progname}; ac_word=$2
8971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8972 $as_echo_n "checking for $ac_word... " >&6; }
8973 if ${ac_cv_prog_LIPO+:} false; then :
8974 $as_echo_n "(cached) " >&6
8975 else
8976 if test -n "$LIPO"; then
8977 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8978 else
8979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8980 for as_dir in $PATH
8981 do
8982 IFS=$as_save_IFS
8983 test -z "$as_dir" && as_dir=.
8984 for ac_exec_ext in '' $ac_executable_extensions; do
8985 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8986 ac_cv_prog_LIPO="${ncn_progname}"
8987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8988 break 2
8989 fi
8990 done
8991 done
8992 IFS=$as_save_IFS
8993
8994 fi
8995 fi
8996 LIPO=$ac_cv_prog_LIPO
8997 if test -n "$LIPO"; then
8998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8999 $as_echo "$LIPO" >&6; }
9000 else
9001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9002 $as_echo "no" >&6; }
9003 fi
9004
9005
9006 fi
9007 test -n "$ac_cv_prog_LIPO" && break
9008 done
9009
9010 if test -z "$ac_cv_prog_LIPO" ; then
9011 set dummy lipo
9012 if test $build = $host ; then
9013 LIPO="$2"
9014 else
9015 LIPO="${ncn_tool_prefix}$2"
9016 fi
9017 fi
9018
9019
9020
9021 if test -n "$NM"; then
9022 ac_cv_prog_NM=$NM
9023 elif test -n "$ac_cv_prog_NM"; then
9024 NM=$ac_cv_prog_NM
9025 fi
9026
9027 if test -n "$ac_cv_prog_NM"; then
9028 for ncn_progname in nm; do
9029 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9030 set dummy ${ncn_progname}; ac_word=$2
9031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9032 $as_echo_n "checking for $ac_word... " >&6; }
9033 if ${ac_cv_prog_NM+:} false; then :
9034 $as_echo_n "(cached) " >&6
9035 else
9036 if test -n "$NM"; then
9037 ac_cv_prog_NM="$NM" # Let the user override the test.
9038 else
9039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9040 for as_dir in $PATH
9041 do
9042 IFS=$as_save_IFS
9043 test -z "$as_dir" && as_dir=.
9044 for ac_exec_ext in '' $ac_executable_extensions; do
9045 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9046 ac_cv_prog_NM="${ncn_progname}"
9047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9048 break 2
9049 fi
9050 done
9051 done
9052 IFS=$as_save_IFS
9053
9054 fi
9055 fi
9056 NM=$ac_cv_prog_NM
9057 if test -n "$NM"; then
9058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9059 $as_echo "$NM" >&6; }
9060 else
9061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9062 $as_echo "no" >&6; }
9063 fi
9064
9065
9066 done
9067 fi
9068
9069 for ncn_progname in nm; do
9070 if test -n "$ncn_tool_prefix"; then
9071 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9072 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9074 $as_echo_n "checking for $ac_word... " >&6; }
9075 if ${ac_cv_prog_NM+:} false; then :
9076 $as_echo_n "(cached) " >&6
9077 else
9078 if test -n "$NM"; then
9079 ac_cv_prog_NM="$NM" # Let the user override the test.
9080 else
9081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9082 for as_dir in $PATH
9083 do
9084 IFS=$as_save_IFS
9085 test -z "$as_dir" && as_dir=.
9086 for ac_exec_ext in '' $ac_executable_extensions; do
9087 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9088 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9090 break 2
9091 fi
9092 done
9093 done
9094 IFS=$as_save_IFS
9095
9096 fi
9097 fi
9098 NM=$ac_cv_prog_NM
9099 if test -n "$NM"; then
9100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9101 $as_echo "$NM" >&6; }
9102 else
9103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9104 $as_echo "no" >&6; }
9105 fi
9106
9107
9108 fi
9109 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9110 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9111 set dummy ${ncn_progname}; ac_word=$2
9112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9113 $as_echo_n "checking for $ac_word... " >&6; }
9114 if ${ac_cv_prog_NM+:} false; then :
9115 $as_echo_n "(cached) " >&6
9116 else
9117 if test -n "$NM"; then
9118 ac_cv_prog_NM="$NM" # Let the user override the test.
9119 else
9120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9121 for as_dir in $PATH
9122 do
9123 IFS=$as_save_IFS
9124 test -z "$as_dir" && as_dir=.
9125 for ac_exec_ext in '' $ac_executable_extensions; do
9126 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9127 ac_cv_prog_NM="${ncn_progname}"
9128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9129 break 2
9130 fi
9131 done
9132 done
9133 IFS=$as_save_IFS
9134
9135 fi
9136 fi
9137 NM=$ac_cv_prog_NM
9138 if test -n "$NM"; then
9139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9140 $as_echo "$NM" >&6; }
9141 else
9142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9143 $as_echo "no" >&6; }
9144 fi
9145
9146
9147 fi
9148 test -n "$ac_cv_prog_NM" && break
9149 done
9150
9151 if test -z "$ac_cv_prog_NM" ; then
9152 set dummy nm
9153 if test $build = $host ; then
9154 NM="$2"
9155 else
9156 NM="${ncn_tool_prefix}$2"
9157 fi
9158 fi
9159
9160
9161
9162 if test -n "$RANLIB"; then
9163 ac_cv_prog_RANLIB=$RANLIB
9164 elif test -n "$ac_cv_prog_RANLIB"; then
9165 RANLIB=$ac_cv_prog_RANLIB
9166 fi
9167
9168 if test -n "$ac_cv_prog_RANLIB"; then
9169 for ncn_progname in ranlib; do
9170 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9171 set dummy ${ncn_progname}; ac_word=$2
9172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9173 $as_echo_n "checking for $ac_word... " >&6; }
9174 if ${ac_cv_prog_RANLIB+:} false; then :
9175 $as_echo_n "(cached) " >&6
9176 else
9177 if test -n "$RANLIB"; then
9178 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9179 else
9180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9181 for as_dir in $PATH
9182 do
9183 IFS=$as_save_IFS
9184 test -z "$as_dir" && as_dir=.
9185 for ac_exec_ext in '' $ac_executable_extensions; do
9186 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9187 ac_cv_prog_RANLIB="${ncn_progname}"
9188 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9189 break 2
9190 fi
9191 done
9192 done
9193 IFS=$as_save_IFS
9194
9195 fi
9196 fi
9197 RANLIB=$ac_cv_prog_RANLIB
9198 if test -n "$RANLIB"; then
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9200 $as_echo "$RANLIB" >&6; }
9201 else
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9203 $as_echo "no" >&6; }
9204 fi
9205
9206
9207 done
9208 fi
9209
9210 for ncn_progname in ranlib; do
9211 if test -n "$ncn_tool_prefix"; then
9212 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9213 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9215 $as_echo_n "checking for $ac_word... " >&6; }
9216 if ${ac_cv_prog_RANLIB+:} false; then :
9217 $as_echo_n "(cached) " >&6
9218 else
9219 if test -n "$RANLIB"; then
9220 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9221 else
9222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9223 for as_dir in $PATH
9224 do
9225 IFS=$as_save_IFS
9226 test -z "$as_dir" && as_dir=.
9227 for ac_exec_ext in '' $ac_executable_extensions; do
9228 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9229 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9231 break 2
9232 fi
9233 done
9234 done
9235 IFS=$as_save_IFS
9236
9237 fi
9238 fi
9239 RANLIB=$ac_cv_prog_RANLIB
9240 if test -n "$RANLIB"; then
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9242 $as_echo "$RANLIB" >&6; }
9243 else
9244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9245 $as_echo "no" >&6; }
9246 fi
9247
9248
9249 fi
9250 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9251 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9252 set dummy ${ncn_progname}; ac_word=$2
9253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9254 $as_echo_n "checking for $ac_word... " >&6; }
9255 if ${ac_cv_prog_RANLIB+:} false; then :
9256 $as_echo_n "(cached) " >&6
9257 else
9258 if test -n "$RANLIB"; then
9259 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9260 else
9261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9262 for as_dir in $PATH
9263 do
9264 IFS=$as_save_IFS
9265 test -z "$as_dir" && as_dir=.
9266 for ac_exec_ext in '' $ac_executable_extensions; do
9267 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9268 ac_cv_prog_RANLIB="${ncn_progname}"
9269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9270 break 2
9271 fi
9272 done
9273 done
9274 IFS=$as_save_IFS
9275
9276 fi
9277 fi
9278 RANLIB=$ac_cv_prog_RANLIB
9279 if test -n "$RANLIB"; then
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9281 $as_echo "$RANLIB" >&6; }
9282 else
9283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9284 $as_echo "no" >&6; }
9285 fi
9286
9287
9288 fi
9289 test -n "$ac_cv_prog_RANLIB" && break
9290 done
9291
9292 if test -z "$ac_cv_prog_RANLIB" ; then
9293 RANLIB="true"
9294 fi
9295
9296
9297
9298 if test -n "$STRIP"; then
9299 ac_cv_prog_STRIP=$STRIP
9300 elif test -n "$ac_cv_prog_STRIP"; then
9301 STRIP=$ac_cv_prog_STRIP
9302 fi
9303
9304 if test -n "$ac_cv_prog_STRIP"; then
9305 for ncn_progname in strip; do
9306 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9307 set dummy ${ncn_progname}; ac_word=$2
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9309 $as_echo_n "checking for $ac_word... " >&6; }
9310 if ${ac_cv_prog_STRIP+:} false; then :
9311 $as_echo_n "(cached) " >&6
9312 else
9313 if test -n "$STRIP"; then
9314 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9315 else
9316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9317 for as_dir in $PATH
9318 do
9319 IFS=$as_save_IFS
9320 test -z "$as_dir" && as_dir=.
9321 for ac_exec_ext in '' $ac_executable_extensions; do
9322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9323 ac_cv_prog_STRIP="${ncn_progname}"
9324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9325 break 2
9326 fi
9327 done
9328 done
9329 IFS=$as_save_IFS
9330
9331 fi
9332 fi
9333 STRIP=$ac_cv_prog_STRIP
9334 if test -n "$STRIP"; then
9335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9336 $as_echo "$STRIP" >&6; }
9337 else
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9339 $as_echo "no" >&6; }
9340 fi
9341
9342
9343 done
9344 fi
9345
9346 for ncn_progname in strip; do
9347 if test -n "$ncn_tool_prefix"; then
9348 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9349 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9351 $as_echo_n "checking for $ac_word... " >&6; }
9352 if ${ac_cv_prog_STRIP+:} false; then :
9353 $as_echo_n "(cached) " >&6
9354 else
9355 if test -n "$STRIP"; then
9356 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9357 else
9358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9359 for as_dir in $PATH
9360 do
9361 IFS=$as_save_IFS
9362 test -z "$as_dir" && as_dir=.
9363 for ac_exec_ext in '' $ac_executable_extensions; do
9364 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9365 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9366 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9367 break 2
9368 fi
9369 done
9370 done
9371 IFS=$as_save_IFS
9372
9373 fi
9374 fi
9375 STRIP=$ac_cv_prog_STRIP
9376 if test -n "$STRIP"; then
9377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9378 $as_echo "$STRIP" >&6; }
9379 else
9380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9381 $as_echo "no" >&6; }
9382 fi
9383
9384
9385 fi
9386 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9387 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9388 set dummy ${ncn_progname}; ac_word=$2
9389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9390 $as_echo_n "checking for $ac_word... " >&6; }
9391 if ${ac_cv_prog_STRIP+:} false; then :
9392 $as_echo_n "(cached) " >&6
9393 else
9394 if test -n "$STRIP"; then
9395 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9396 else
9397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9398 for as_dir in $PATH
9399 do
9400 IFS=$as_save_IFS
9401 test -z "$as_dir" && as_dir=.
9402 for ac_exec_ext in '' $ac_executable_extensions; do
9403 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9404 ac_cv_prog_STRIP="${ncn_progname}"
9405 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9406 break 2
9407 fi
9408 done
9409 done
9410 IFS=$as_save_IFS
9411
9412 fi
9413 fi
9414 STRIP=$ac_cv_prog_STRIP
9415 if test -n "$STRIP"; then
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9417 $as_echo "$STRIP" >&6; }
9418 else
9419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9420 $as_echo "no" >&6; }
9421 fi
9422
9423
9424 fi
9425 test -n "$ac_cv_prog_STRIP" && break
9426 done
9427
9428 if test -z "$ac_cv_prog_STRIP" ; then
9429 STRIP="true"
9430 fi
9431
9432
9433
9434 if test -n "$WINDRES"; then
9435 ac_cv_prog_WINDRES=$WINDRES
9436 elif test -n "$ac_cv_prog_WINDRES"; then
9437 WINDRES=$ac_cv_prog_WINDRES
9438 fi
9439
9440 if test -n "$ac_cv_prog_WINDRES"; then
9441 for ncn_progname in windres; do
9442 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9443 set dummy ${ncn_progname}; ac_word=$2
9444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9445 $as_echo_n "checking for $ac_word... " >&6; }
9446 if ${ac_cv_prog_WINDRES+:} false; then :
9447 $as_echo_n "(cached) " >&6
9448 else
9449 if test -n "$WINDRES"; then
9450 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9451 else
9452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9453 for as_dir in $PATH
9454 do
9455 IFS=$as_save_IFS
9456 test -z "$as_dir" && as_dir=.
9457 for ac_exec_ext in '' $ac_executable_extensions; do
9458 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9459 ac_cv_prog_WINDRES="${ncn_progname}"
9460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9461 break 2
9462 fi
9463 done
9464 done
9465 IFS=$as_save_IFS
9466
9467 fi
9468 fi
9469 WINDRES=$ac_cv_prog_WINDRES
9470 if test -n "$WINDRES"; then
9471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9472 $as_echo "$WINDRES" >&6; }
9473 else
9474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9475 $as_echo "no" >&6; }
9476 fi
9477
9478
9479 done
9480 fi
9481
9482 for ncn_progname in windres; do
9483 if test -n "$ncn_tool_prefix"; then
9484 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9485 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9487 $as_echo_n "checking for $ac_word... " >&6; }
9488 if ${ac_cv_prog_WINDRES+:} false; then :
9489 $as_echo_n "(cached) " >&6
9490 else
9491 if test -n "$WINDRES"; then
9492 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9493 else
9494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9495 for as_dir in $PATH
9496 do
9497 IFS=$as_save_IFS
9498 test -z "$as_dir" && as_dir=.
9499 for ac_exec_ext in '' $ac_executable_extensions; do
9500 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9501 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9503 break 2
9504 fi
9505 done
9506 done
9507 IFS=$as_save_IFS
9508
9509 fi
9510 fi
9511 WINDRES=$ac_cv_prog_WINDRES
9512 if test -n "$WINDRES"; then
9513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9514 $as_echo "$WINDRES" >&6; }
9515 else
9516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9517 $as_echo "no" >&6; }
9518 fi
9519
9520
9521 fi
9522 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9523 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9524 set dummy ${ncn_progname}; ac_word=$2
9525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9526 $as_echo_n "checking for $ac_word... " >&6; }
9527 if ${ac_cv_prog_WINDRES+:} false; then :
9528 $as_echo_n "(cached) " >&6
9529 else
9530 if test -n "$WINDRES"; then
9531 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9532 else
9533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9534 for as_dir in $PATH
9535 do
9536 IFS=$as_save_IFS
9537 test -z "$as_dir" && as_dir=.
9538 for ac_exec_ext in '' $ac_executable_extensions; do
9539 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9540 ac_cv_prog_WINDRES="${ncn_progname}"
9541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9542 break 2
9543 fi
9544 done
9545 done
9546 IFS=$as_save_IFS
9547
9548 fi
9549 fi
9550 WINDRES=$ac_cv_prog_WINDRES
9551 if test -n "$WINDRES"; then
9552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9553 $as_echo "$WINDRES" >&6; }
9554 else
9555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9556 $as_echo "no" >&6; }
9557 fi
9558
9559
9560 fi
9561 test -n "$ac_cv_prog_WINDRES" && break
9562 done
9563
9564 if test -z "$ac_cv_prog_WINDRES" ; then
9565 set dummy windres
9566 if test $build = $host ; then
9567 WINDRES="$2"
9568 else
9569 WINDRES="${ncn_tool_prefix}$2"
9570 fi
9571 fi
9572
9573
9574
9575 if test -n "$WINDMC"; then
9576 ac_cv_prog_WINDMC=$WINDMC
9577 elif test -n "$ac_cv_prog_WINDMC"; then
9578 WINDMC=$ac_cv_prog_WINDMC
9579 fi
9580
9581 if test -n "$ac_cv_prog_WINDMC"; then
9582 for ncn_progname in windmc; do
9583 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9584 set dummy ${ncn_progname}; ac_word=$2
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9586 $as_echo_n "checking for $ac_word... " >&6; }
9587 if ${ac_cv_prog_WINDMC+:} false; then :
9588 $as_echo_n "(cached) " >&6
9589 else
9590 if test -n "$WINDMC"; then
9591 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9592 else
9593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9594 for as_dir in $PATH
9595 do
9596 IFS=$as_save_IFS
9597 test -z "$as_dir" && as_dir=.
9598 for ac_exec_ext in '' $ac_executable_extensions; do
9599 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9600 ac_cv_prog_WINDMC="${ncn_progname}"
9601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9602 break 2
9603 fi
9604 done
9605 done
9606 IFS=$as_save_IFS
9607
9608 fi
9609 fi
9610 WINDMC=$ac_cv_prog_WINDMC
9611 if test -n "$WINDMC"; then
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9613 $as_echo "$WINDMC" >&6; }
9614 else
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9616 $as_echo "no" >&6; }
9617 fi
9618
9619
9620 done
9621 fi
9622
9623 for ncn_progname in windmc; do
9624 if test -n "$ncn_tool_prefix"; then
9625 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9626 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9628 $as_echo_n "checking for $ac_word... " >&6; }
9629 if ${ac_cv_prog_WINDMC+:} false; then :
9630 $as_echo_n "(cached) " >&6
9631 else
9632 if test -n "$WINDMC"; then
9633 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9634 else
9635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9636 for as_dir in $PATH
9637 do
9638 IFS=$as_save_IFS
9639 test -z "$as_dir" && as_dir=.
9640 for ac_exec_ext in '' $ac_executable_extensions; do
9641 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9642 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9644 break 2
9645 fi
9646 done
9647 done
9648 IFS=$as_save_IFS
9649
9650 fi
9651 fi
9652 WINDMC=$ac_cv_prog_WINDMC
9653 if test -n "$WINDMC"; then
9654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9655 $as_echo "$WINDMC" >&6; }
9656 else
9657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9658 $as_echo "no" >&6; }
9659 fi
9660
9661
9662 fi
9663 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9664 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9665 set dummy ${ncn_progname}; ac_word=$2
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9667 $as_echo_n "checking for $ac_word... " >&6; }
9668 if ${ac_cv_prog_WINDMC+:} false; then :
9669 $as_echo_n "(cached) " >&6
9670 else
9671 if test -n "$WINDMC"; then
9672 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9673 else
9674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9675 for as_dir in $PATH
9676 do
9677 IFS=$as_save_IFS
9678 test -z "$as_dir" && as_dir=.
9679 for ac_exec_ext in '' $ac_executable_extensions; do
9680 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9681 ac_cv_prog_WINDMC="${ncn_progname}"
9682 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9683 break 2
9684 fi
9685 done
9686 done
9687 IFS=$as_save_IFS
9688
9689 fi
9690 fi
9691 WINDMC=$ac_cv_prog_WINDMC
9692 if test -n "$WINDMC"; then
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9694 $as_echo "$WINDMC" >&6; }
9695 else
9696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9697 $as_echo "no" >&6; }
9698 fi
9699
9700
9701 fi
9702 test -n "$ac_cv_prog_WINDMC" && break
9703 done
9704
9705 if test -z "$ac_cv_prog_WINDMC" ; then
9706 set dummy windmc
9707 if test $build = $host ; then
9708 WINDMC="$2"
9709 else
9710 WINDMC="${ncn_tool_prefix}$2"
9711 fi
9712 fi
9713
9714
9715
9716 if test -n "$OBJCOPY"; then
9717 ac_cv_prog_OBJCOPY=$OBJCOPY
9718 elif test -n "$ac_cv_prog_OBJCOPY"; then
9719 OBJCOPY=$ac_cv_prog_OBJCOPY
9720 fi
9721
9722 if test -n "$ac_cv_prog_OBJCOPY"; then
9723 for ncn_progname in objcopy; do
9724 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9725 set dummy ${ncn_progname}; ac_word=$2
9726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9727 $as_echo_n "checking for $ac_word... " >&6; }
9728 if ${ac_cv_prog_OBJCOPY+:} false; then :
9729 $as_echo_n "(cached) " >&6
9730 else
9731 if test -n "$OBJCOPY"; then
9732 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9733 else
9734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9735 for as_dir in $PATH
9736 do
9737 IFS=$as_save_IFS
9738 test -z "$as_dir" && as_dir=.
9739 for ac_exec_ext in '' $ac_executable_extensions; do
9740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9741 ac_cv_prog_OBJCOPY="${ncn_progname}"
9742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9743 break 2
9744 fi
9745 done
9746 done
9747 IFS=$as_save_IFS
9748
9749 fi
9750 fi
9751 OBJCOPY=$ac_cv_prog_OBJCOPY
9752 if test -n "$OBJCOPY"; then
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9754 $as_echo "$OBJCOPY" >&6; }
9755 else
9756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9757 $as_echo "no" >&6; }
9758 fi
9759
9760
9761 done
9762 fi
9763
9764 for ncn_progname in objcopy; do
9765 if test -n "$ncn_tool_prefix"; then
9766 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9767 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9769 $as_echo_n "checking for $ac_word... " >&6; }
9770 if ${ac_cv_prog_OBJCOPY+:} false; then :
9771 $as_echo_n "(cached) " >&6
9772 else
9773 if test -n "$OBJCOPY"; then
9774 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9775 else
9776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9777 for as_dir in $PATH
9778 do
9779 IFS=$as_save_IFS
9780 test -z "$as_dir" && as_dir=.
9781 for ac_exec_ext in '' $ac_executable_extensions; do
9782 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9783 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9785 break 2
9786 fi
9787 done
9788 done
9789 IFS=$as_save_IFS
9790
9791 fi
9792 fi
9793 OBJCOPY=$ac_cv_prog_OBJCOPY
9794 if test -n "$OBJCOPY"; then
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9796 $as_echo "$OBJCOPY" >&6; }
9797 else
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9799 $as_echo "no" >&6; }
9800 fi
9801
9802
9803 fi
9804 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9805 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9806 set dummy ${ncn_progname}; ac_word=$2
9807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9808 $as_echo_n "checking for $ac_word... " >&6; }
9809 if ${ac_cv_prog_OBJCOPY+:} false; then :
9810 $as_echo_n "(cached) " >&6
9811 else
9812 if test -n "$OBJCOPY"; then
9813 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9814 else
9815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9816 for as_dir in $PATH
9817 do
9818 IFS=$as_save_IFS
9819 test -z "$as_dir" && as_dir=.
9820 for ac_exec_ext in '' $ac_executable_extensions; do
9821 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9822 ac_cv_prog_OBJCOPY="${ncn_progname}"
9823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9824 break 2
9825 fi
9826 done
9827 done
9828 IFS=$as_save_IFS
9829
9830 fi
9831 fi
9832 OBJCOPY=$ac_cv_prog_OBJCOPY
9833 if test -n "$OBJCOPY"; then
9834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9835 $as_echo "$OBJCOPY" >&6; }
9836 else
9837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9838 $as_echo "no" >&6; }
9839 fi
9840
9841
9842 fi
9843 test -n "$ac_cv_prog_OBJCOPY" && break
9844 done
9845
9846 if test -z "$ac_cv_prog_OBJCOPY" ; then
9847 set dummy objcopy
9848 if test $build = $host ; then
9849 OBJCOPY="$2"
9850 else
9851 OBJCOPY="${ncn_tool_prefix}$2"
9852 fi
9853 fi
9854
9855
9856
9857 if test -n "$OBJDUMP"; then
9858 ac_cv_prog_OBJDUMP=$OBJDUMP
9859 elif test -n "$ac_cv_prog_OBJDUMP"; then
9860 OBJDUMP=$ac_cv_prog_OBJDUMP
9861 fi
9862
9863 if test -n "$ac_cv_prog_OBJDUMP"; then
9864 for ncn_progname in objdump; do
9865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9866 set dummy ${ncn_progname}; ac_word=$2
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9868 $as_echo_n "checking for $ac_word... " >&6; }
9869 if ${ac_cv_prog_OBJDUMP+:} false; then :
9870 $as_echo_n "(cached) " >&6
9871 else
9872 if test -n "$OBJDUMP"; then
9873 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9874 else
9875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9876 for as_dir in $PATH
9877 do
9878 IFS=$as_save_IFS
9879 test -z "$as_dir" && as_dir=.
9880 for ac_exec_ext in '' $ac_executable_extensions; do
9881 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9882 ac_cv_prog_OBJDUMP="${ncn_progname}"
9883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9884 break 2
9885 fi
9886 done
9887 done
9888 IFS=$as_save_IFS
9889
9890 fi
9891 fi
9892 OBJDUMP=$ac_cv_prog_OBJDUMP
9893 if test -n "$OBJDUMP"; then
9894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9895 $as_echo "$OBJDUMP" >&6; }
9896 else
9897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9898 $as_echo "no" >&6; }
9899 fi
9900
9901
9902 done
9903 fi
9904
9905 for ncn_progname in objdump; do
9906 if test -n "$ncn_tool_prefix"; then
9907 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9908 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9910 $as_echo_n "checking for $ac_word... " >&6; }
9911 if ${ac_cv_prog_OBJDUMP+:} false; then :
9912 $as_echo_n "(cached) " >&6
9913 else
9914 if test -n "$OBJDUMP"; then
9915 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9916 else
9917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9918 for as_dir in $PATH
9919 do
9920 IFS=$as_save_IFS
9921 test -z "$as_dir" && as_dir=.
9922 for ac_exec_ext in '' $ac_executable_extensions; do
9923 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9924 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9926 break 2
9927 fi
9928 done
9929 done
9930 IFS=$as_save_IFS
9931
9932 fi
9933 fi
9934 OBJDUMP=$ac_cv_prog_OBJDUMP
9935 if test -n "$OBJDUMP"; then
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9937 $as_echo "$OBJDUMP" >&6; }
9938 else
9939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9940 $as_echo "no" >&6; }
9941 fi
9942
9943
9944 fi
9945 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9946 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9947 set dummy ${ncn_progname}; ac_word=$2
9948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9949 $as_echo_n "checking for $ac_word... " >&6; }
9950 if ${ac_cv_prog_OBJDUMP+:} false; then :
9951 $as_echo_n "(cached) " >&6
9952 else
9953 if test -n "$OBJDUMP"; then
9954 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9955 else
9956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9957 for as_dir in $PATH
9958 do
9959 IFS=$as_save_IFS
9960 test -z "$as_dir" && as_dir=.
9961 for ac_exec_ext in '' $ac_executable_extensions; do
9962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9963 ac_cv_prog_OBJDUMP="${ncn_progname}"
9964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9965 break 2
9966 fi
9967 done
9968 done
9969 IFS=$as_save_IFS
9970
9971 fi
9972 fi
9973 OBJDUMP=$ac_cv_prog_OBJDUMP
9974 if test -n "$OBJDUMP"; then
9975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9976 $as_echo "$OBJDUMP" >&6; }
9977 else
9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9979 $as_echo "no" >&6; }
9980 fi
9981
9982
9983 fi
9984 test -n "$ac_cv_prog_OBJDUMP" && break
9985 done
9986
9987 if test -z "$ac_cv_prog_OBJDUMP" ; then
9988 set dummy objdump
9989 if test $build = $host ; then
9990 OBJDUMP="$2"
9991 else
9992 OBJDUMP="${ncn_tool_prefix}$2"
9993 fi
9994 fi
9995
9996
9997
9998 if test -n "$READELF"; then
9999 ac_cv_prog_READELF=$READELF
10000 elif test -n "$ac_cv_prog_READELF"; then
10001 READELF=$ac_cv_prog_READELF
10002 fi
10003
10004 if test -n "$ac_cv_prog_READELF"; then
10005 for ncn_progname in readelf; do
10006 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10007 set dummy ${ncn_progname}; ac_word=$2
10008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10009 $as_echo_n "checking for $ac_word... " >&6; }
10010 if ${ac_cv_prog_READELF+:} false; then :
10011 $as_echo_n "(cached) " >&6
10012 else
10013 if test -n "$READELF"; then
10014 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10015 else
10016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10017 for as_dir in $PATH
10018 do
10019 IFS=$as_save_IFS
10020 test -z "$as_dir" && as_dir=.
10021 for ac_exec_ext in '' $ac_executable_extensions; do
10022 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10023 ac_cv_prog_READELF="${ncn_progname}"
10024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10025 break 2
10026 fi
10027 done
10028 done
10029 IFS=$as_save_IFS
10030
10031 fi
10032 fi
10033 READELF=$ac_cv_prog_READELF
10034 if test -n "$READELF"; then
10035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10036 $as_echo "$READELF" >&6; }
10037 else
10038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10039 $as_echo "no" >&6; }
10040 fi
10041
10042
10043 done
10044 fi
10045
10046 for ncn_progname in readelf; do
10047 if test -n "$ncn_tool_prefix"; then
10048 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10049 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10051 $as_echo_n "checking for $ac_word... " >&6; }
10052 if ${ac_cv_prog_READELF+:} false; then :
10053 $as_echo_n "(cached) " >&6
10054 else
10055 if test -n "$READELF"; then
10056 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10057 else
10058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10059 for as_dir in $PATH
10060 do
10061 IFS=$as_save_IFS
10062 test -z "$as_dir" && as_dir=.
10063 for ac_exec_ext in '' $ac_executable_extensions; do
10064 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10065 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
10066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10067 break 2
10068 fi
10069 done
10070 done
10071 IFS=$as_save_IFS
10072
10073 fi
10074 fi
10075 READELF=$ac_cv_prog_READELF
10076 if test -n "$READELF"; then
10077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10078 $as_echo "$READELF" >&6; }
10079 else
10080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10081 $as_echo "no" >&6; }
10082 fi
10083
10084
10085 fi
10086 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
10087 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10088 set dummy ${ncn_progname}; ac_word=$2
10089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10090 $as_echo_n "checking for $ac_word... " >&6; }
10091 if ${ac_cv_prog_READELF+:} false; then :
10092 $as_echo_n "(cached) " >&6
10093 else
10094 if test -n "$READELF"; then
10095 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10096 else
10097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10098 for as_dir in $PATH
10099 do
10100 IFS=$as_save_IFS
10101 test -z "$as_dir" && as_dir=.
10102 for ac_exec_ext in '' $ac_executable_extensions; do
10103 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10104 ac_cv_prog_READELF="${ncn_progname}"
10105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10106 break 2
10107 fi
10108 done
10109 done
10110 IFS=$as_save_IFS
10111
10112 fi
10113 fi
10114 READELF=$ac_cv_prog_READELF
10115 if test -n "$READELF"; then
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10117 $as_echo "$READELF" >&6; }
10118 else
10119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10120 $as_echo "no" >&6; }
10121 fi
10122
10123
10124 fi
10125 test -n "$ac_cv_prog_READELF" && break
10126 done
10127
10128 if test -z "$ac_cv_prog_READELF" ; then
10129 set dummy readelf
10130 if test $build = $host ; then
10131 READELF="$2"
10132 else
10133 READELF="${ncn_tool_prefix}$2"
10134 fi
10135 fi
10136
10137
10138
10139
10140
10141
10142 # Target tools.
10143
10144 # Check whether --with-build-time-tools was given.
10145 if test "${with_build_time_tools+set}" = set; then :
10146 withval=$with_build_time_tools; case x"$withval" in
10147 x/*) ;;
10148 *)
10149 with_build_time_tools=
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10151 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10152 ;;
10153 esac
10154 else
10155 with_build_time_tools=
10156 fi
10157
10158
10159
10160
10161 if test -n "$CC_FOR_TARGET"; then
10162 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10163 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10164 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10165 fi
10166
10167 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10168 for ncn_progname in cc gcc; do
10169 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10170 set dummy ${ncn_progname}; ac_word=$2
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10172 $as_echo_n "checking for $ac_word... " >&6; }
10173 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10174 $as_echo_n "(cached) " >&6
10175 else
10176 if test -n "$CC_FOR_TARGET"; then
10177 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10178 else
10179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10180 for as_dir in $PATH
10181 do
10182 IFS=$as_save_IFS
10183 test -z "$as_dir" && as_dir=.
10184 for ac_exec_ext in '' $ac_executable_extensions; do
10185 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10186 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10187 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10188 break 2
10189 fi
10190 done
10191 done
10192 IFS=$as_save_IFS
10193
10194 fi
10195 fi
10196 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10197 if test -n "$CC_FOR_TARGET"; then
10198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10199 $as_echo "$CC_FOR_TARGET" >&6; }
10200 else
10201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10202 $as_echo "no" >&6; }
10203 fi
10204
10205
10206 done
10207 fi
10208
10209 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10210 for ncn_progname in cc gcc; do
10211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10212 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10213 if test -x $with_build_time_tools/${ncn_progname}; then
10214 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10216 $as_echo "yes" >&6; }
10217 break
10218 else
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10220 $as_echo "no" >&6; }
10221 fi
10222 done
10223 fi
10224
10225 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10226 for ncn_progname in cc gcc; do
10227 if test -n "$ncn_target_tool_prefix"; then
10228 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10229 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10231 $as_echo_n "checking for $ac_word... " >&6; }
10232 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10233 $as_echo_n "(cached) " >&6
10234 else
10235 if test -n "$CC_FOR_TARGET"; then
10236 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10237 else
10238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10239 for as_dir in $PATH
10240 do
10241 IFS=$as_save_IFS
10242 test -z "$as_dir" && as_dir=.
10243 for ac_exec_ext in '' $ac_executable_extensions; do
10244 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10245 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10247 break 2
10248 fi
10249 done
10250 done
10251 IFS=$as_save_IFS
10252
10253 fi
10254 fi
10255 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10256 if test -n "$CC_FOR_TARGET"; then
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10258 $as_echo "$CC_FOR_TARGET" >&6; }
10259 else
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10261 $as_echo "no" >&6; }
10262 fi
10263
10264
10265 fi
10266 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10267 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10268 set dummy ${ncn_progname}; ac_word=$2
10269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10270 $as_echo_n "checking for $ac_word... " >&6; }
10271 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10272 $as_echo_n "(cached) " >&6
10273 else
10274 if test -n "$CC_FOR_TARGET"; then
10275 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10276 else
10277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10278 for as_dir in $PATH
10279 do
10280 IFS=$as_save_IFS
10281 test -z "$as_dir" && as_dir=.
10282 for ac_exec_ext in '' $ac_executable_extensions; do
10283 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10284 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10286 break 2
10287 fi
10288 done
10289 done
10290 IFS=$as_save_IFS
10291
10292 fi
10293 fi
10294 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10295 if test -n "$CC_FOR_TARGET"; then
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10297 $as_echo "$CC_FOR_TARGET" >&6; }
10298 else
10299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10300 $as_echo "no" >&6; }
10301 fi
10302
10303
10304 fi
10305 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10306 done
10307 fi
10308
10309 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10310 set dummy cc gcc
10311 if test $build = $target ; then
10312 CC_FOR_TARGET="$2"
10313 else
10314 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10315 fi
10316 else
10317 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10318 fi
10319
10320
10321
10322 if test -n "$CXX_FOR_TARGET"; then
10323 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10324 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10325 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10326 fi
10327
10328 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10329 for ncn_progname in c++ g++ cxx gxx; do
10330 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10331 set dummy ${ncn_progname}; ac_word=$2
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10333 $as_echo_n "checking for $ac_word... " >&6; }
10334 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10335 $as_echo_n "(cached) " >&6
10336 else
10337 if test -n "$CXX_FOR_TARGET"; then
10338 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10339 else
10340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10341 for as_dir in $PATH
10342 do
10343 IFS=$as_save_IFS
10344 test -z "$as_dir" && as_dir=.
10345 for ac_exec_ext in '' $ac_executable_extensions; do
10346 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10347 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10349 break 2
10350 fi
10351 done
10352 done
10353 IFS=$as_save_IFS
10354
10355 fi
10356 fi
10357 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10358 if test -n "$CXX_FOR_TARGET"; then
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10360 $as_echo "$CXX_FOR_TARGET" >&6; }
10361 else
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10363 $as_echo "no" >&6; }
10364 fi
10365
10366
10367 done
10368 fi
10369
10370 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10371 for ncn_progname in c++ g++ cxx gxx; do
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10373 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10374 if test -x $with_build_time_tools/${ncn_progname}; then
10375 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10377 $as_echo "yes" >&6; }
10378 break
10379 else
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10381 $as_echo "no" >&6; }
10382 fi
10383 done
10384 fi
10385
10386 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10387 for ncn_progname in c++ g++ cxx gxx; do
10388 if test -n "$ncn_target_tool_prefix"; then
10389 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10390 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10392 $as_echo_n "checking for $ac_word... " >&6; }
10393 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10394 $as_echo_n "(cached) " >&6
10395 else
10396 if test -n "$CXX_FOR_TARGET"; then
10397 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10398 else
10399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10400 for as_dir in $PATH
10401 do
10402 IFS=$as_save_IFS
10403 test -z "$as_dir" && as_dir=.
10404 for ac_exec_ext in '' $ac_executable_extensions; do
10405 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10406 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10408 break 2
10409 fi
10410 done
10411 done
10412 IFS=$as_save_IFS
10413
10414 fi
10415 fi
10416 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10417 if test -n "$CXX_FOR_TARGET"; then
10418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10419 $as_echo "$CXX_FOR_TARGET" >&6; }
10420 else
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10422 $as_echo "no" >&6; }
10423 fi
10424
10425
10426 fi
10427 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10428 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10429 set dummy ${ncn_progname}; ac_word=$2
10430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10431 $as_echo_n "checking for $ac_word... " >&6; }
10432 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10433 $as_echo_n "(cached) " >&6
10434 else
10435 if test -n "$CXX_FOR_TARGET"; then
10436 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10437 else
10438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10439 for as_dir in $PATH
10440 do
10441 IFS=$as_save_IFS
10442 test -z "$as_dir" && as_dir=.
10443 for ac_exec_ext in '' $ac_executable_extensions; do
10444 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10445 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10446 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10447 break 2
10448 fi
10449 done
10450 done
10451 IFS=$as_save_IFS
10452
10453 fi
10454 fi
10455 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10456 if test -n "$CXX_FOR_TARGET"; then
10457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10458 $as_echo "$CXX_FOR_TARGET" >&6; }
10459 else
10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10461 $as_echo "no" >&6; }
10462 fi
10463
10464
10465 fi
10466 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10467 done
10468 fi
10469
10470 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10471 set dummy c++ g++ cxx gxx
10472 if test $build = $target ; then
10473 CXX_FOR_TARGET="$2"
10474 else
10475 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10476 fi
10477 else
10478 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10479 fi
10480
10481
10482
10483 if test -n "$GCC_FOR_TARGET"; then
10484 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10485 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10486 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10487 fi
10488
10489 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10490 for ncn_progname in gcc; do
10491 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10492 set dummy ${ncn_progname}; ac_word=$2
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10494 $as_echo_n "checking for $ac_word... " >&6; }
10495 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10496 $as_echo_n "(cached) " >&6
10497 else
10498 if test -n "$GCC_FOR_TARGET"; then
10499 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10500 else
10501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10502 for as_dir in $PATH
10503 do
10504 IFS=$as_save_IFS
10505 test -z "$as_dir" && as_dir=.
10506 for ac_exec_ext in '' $ac_executable_extensions; do
10507 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10508 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10510 break 2
10511 fi
10512 done
10513 done
10514 IFS=$as_save_IFS
10515
10516 fi
10517 fi
10518 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10519 if test -n "$GCC_FOR_TARGET"; then
10520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10521 $as_echo "$GCC_FOR_TARGET" >&6; }
10522 else
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10524 $as_echo "no" >&6; }
10525 fi
10526
10527
10528 done
10529 fi
10530
10531 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10532 for ncn_progname in gcc; do
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10534 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10535 if test -x $with_build_time_tools/${ncn_progname}; then
10536 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10538 $as_echo "yes" >&6; }
10539 break
10540 else
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10542 $as_echo "no" >&6; }
10543 fi
10544 done
10545 fi
10546
10547 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10548 for ncn_progname in gcc; do
10549 if test -n "$ncn_target_tool_prefix"; then
10550 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10551 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10553 $as_echo_n "checking for $ac_word... " >&6; }
10554 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10555 $as_echo_n "(cached) " >&6
10556 else
10557 if test -n "$GCC_FOR_TARGET"; then
10558 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10559 else
10560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10561 for as_dir in $PATH
10562 do
10563 IFS=$as_save_IFS
10564 test -z "$as_dir" && as_dir=.
10565 for ac_exec_ext in '' $ac_executable_extensions; do
10566 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10567 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10569 break 2
10570 fi
10571 done
10572 done
10573 IFS=$as_save_IFS
10574
10575 fi
10576 fi
10577 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10578 if test -n "$GCC_FOR_TARGET"; then
10579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10580 $as_echo "$GCC_FOR_TARGET" >&6; }
10581 else
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10583 $as_echo "no" >&6; }
10584 fi
10585
10586
10587 fi
10588 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10589 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10590 set dummy ${ncn_progname}; ac_word=$2
10591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10592 $as_echo_n "checking for $ac_word... " >&6; }
10593 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10594 $as_echo_n "(cached) " >&6
10595 else
10596 if test -n "$GCC_FOR_TARGET"; then
10597 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10598 else
10599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10600 for as_dir in $PATH
10601 do
10602 IFS=$as_save_IFS
10603 test -z "$as_dir" && as_dir=.
10604 for ac_exec_ext in '' $ac_executable_extensions; do
10605 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10606 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10608 break 2
10609 fi
10610 done
10611 done
10612 IFS=$as_save_IFS
10613
10614 fi
10615 fi
10616 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10617 if test -n "$GCC_FOR_TARGET"; then
10618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10619 $as_echo "$GCC_FOR_TARGET" >&6; }
10620 else
10621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10622 $as_echo "no" >&6; }
10623 fi
10624
10625
10626 fi
10627 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10628 done
10629 fi
10630
10631 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10632 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10633 else
10634 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10635 fi
10636
10637
10638
10639 if test -n "$GFORTRAN_FOR_TARGET"; then
10640 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10641 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10642 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10643 fi
10644
10645 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10646 for ncn_progname in gfortran; do
10647 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10648 set dummy ${ncn_progname}; ac_word=$2
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10650 $as_echo_n "checking for $ac_word... " >&6; }
10651 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10652 $as_echo_n "(cached) " >&6
10653 else
10654 if test -n "$GFORTRAN_FOR_TARGET"; then
10655 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10656 else
10657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10658 for as_dir in $PATH
10659 do
10660 IFS=$as_save_IFS
10661 test -z "$as_dir" && as_dir=.
10662 for ac_exec_ext in '' $ac_executable_extensions; do
10663 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10664 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10666 break 2
10667 fi
10668 done
10669 done
10670 IFS=$as_save_IFS
10671
10672 fi
10673 fi
10674 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10675 if test -n "$GFORTRAN_FOR_TARGET"; then
10676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10677 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10678 else
10679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10680 $as_echo "no" >&6; }
10681 fi
10682
10683
10684 done
10685 fi
10686
10687 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10688 for ncn_progname in gfortran; do
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10690 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10691 if test -x $with_build_time_tools/${ncn_progname}; then
10692 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10694 $as_echo "yes" >&6; }
10695 break
10696 else
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10698 $as_echo "no" >&6; }
10699 fi
10700 done
10701 fi
10702
10703 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10704 for ncn_progname in gfortran; do
10705 if test -n "$ncn_target_tool_prefix"; then
10706 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10707 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10709 $as_echo_n "checking for $ac_word... " >&6; }
10710 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10711 $as_echo_n "(cached) " >&6
10712 else
10713 if test -n "$GFORTRAN_FOR_TARGET"; then
10714 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10715 else
10716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10717 for as_dir in $PATH
10718 do
10719 IFS=$as_save_IFS
10720 test -z "$as_dir" && as_dir=.
10721 for ac_exec_ext in '' $ac_executable_extensions; do
10722 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10723 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10724 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10725 break 2
10726 fi
10727 done
10728 done
10729 IFS=$as_save_IFS
10730
10731 fi
10732 fi
10733 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10734 if test -n "$GFORTRAN_FOR_TARGET"; then
10735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10736 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10737 else
10738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10739 $as_echo "no" >&6; }
10740 fi
10741
10742
10743 fi
10744 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10745 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10746 set dummy ${ncn_progname}; ac_word=$2
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10748 $as_echo_n "checking for $ac_word... " >&6; }
10749 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10750 $as_echo_n "(cached) " >&6
10751 else
10752 if test -n "$GFORTRAN_FOR_TARGET"; then
10753 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10754 else
10755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10756 for as_dir in $PATH
10757 do
10758 IFS=$as_save_IFS
10759 test -z "$as_dir" && as_dir=.
10760 for ac_exec_ext in '' $ac_executable_extensions; do
10761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10762 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10764 break 2
10765 fi
10766 done
10767 done
10768 IFS=$as_save_IFS
10769
10770 fi
10771 fi
10772 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10773 if test -n "$GFORTRAN_FOR_TARGET"; then
10774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10775 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10776 else
10777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10778 $as_echo "no" >&6; }
10779 fi
10780
10781
10782 fi
10783 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10784 done
10785 fi
10786
10787 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10788 set dummy gfortran
10789 if test $build = $target ; then
10790 GFORTRAN_FOR_TARGET="$2"
10791 else
10792 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10793 fi
10794 else
10795 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10796 fi
10797
10798
10799
10800 if test -n "$GOC_FOR_TARGET"; then
10801 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10802 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10803 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10804 fi
10805
10806 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10807 for ncn_progname in gccgo; do
10808 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10809 set dummy ${ncn_progname}; ac_word=$2
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10811 $as_echo_n "checking for $ac_word... " >&6; }
10812 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10813 $as_echo_n "(cached) " >&6
10814 else
10815 if test -n "$GOC_FOR_TARGET"; then
10816 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10817 else
10818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10819 for as_dir in $PATH
10820 do
10821 IFS=$as_save_IFS
10822 test -z "$as_dir" && as_dir=.
10823 for ac_exec_ext in '' $ac_executable_extensions; do
10824 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10825 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10827 break 2
10828 fi
10829 done
10830 done
10831 IFS=$as_save_IFS
10832
10833 fi
10834 fi
10835 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10836 if test -n "$GOC_FOR_TARGET"; then
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10838 $as_echo "$GOC_FOR_TARGET" >&6; }
10839 else
10840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10841 $as_echo "no" >&6; }
10842 fi
10843
10844
10845 done
10846 fi
10847
10848 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10849 for ncn_progname in gccgo; do
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10851 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10852 if test -x $with_build_time_tools/${ncn_progname}; then
10853 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10855 $as_echo "yes" >&6; }
10856 break
10857 else
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10859 $as_echo "no" >&6; }
10860 fi
10861 done
10862 fi
10863
10864 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10865 for ncn_progname in gccgo; do
10866 if test -n "$ncn_target_tool_prefix"; then
10867 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10868 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10870 $as_echo_n "checking for $ac_word... " >&6; }
10871 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10872 $as_echo_n "(cached) " >&6
10873 else
10874 if test -n "$GOC_FOR_TARGET"; then
10875 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10876 else
10877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10878 for as_dir in $PATH
10879 do
10880 IFS=$as_save_IFS
10881 test -z "$as_dir" && as_dir=.
10882 for ac_exec_ext in '' $ac_executable_extensions; do
10883 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10884 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10885 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10886 break 2
10887 fi
10888 done
10889 done
10890 IFS=$as_save_IFS
10891
10892 fi
10893 fi
10894 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10895 if test -n "$GOC_FOR_TARGET"; then
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10897 $as_echo "$GOC_FOR_TARGET" >&6; }
10898 else
10899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10900 $as_echo "no" >&6; }
10901 fi
10902
10903
10904 fi
10905 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10906 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10907 set dummy ${ncn_progname}; ac_word=$2
10908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10909 $as_echo_n "checking for $ac_word... " >&6; }
10910 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10911 $as_echo_n "(cached) " >&6
10912 else
10913 if test -n "$GOC_FOR_TARGET"; then
10914 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10915 else
10916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10917 for as_dir in $PATH
10918 do
10919 IFS=$as_save_IFS
10920 test -z "$as_dir" && as_dir=.
10921 for ac_exec_ext in '' $ac_executable_extensions; do
10922 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10923 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10925 break 2
10926 fi
10927 done
10928 done
10929 IFS=$as_save_IFS
10930
10931 fi
10932 fi
10933 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10934 if test -n "$GOC_FOR_TARGET"; then
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10936 $as_echo "$GOC_FOR_TARGET" >&6; }
10937 else
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10939 $as_echo "no" >&6; }
10940 fi
10941
10942
10943 fi
10944 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10945 done
10946 fi
10947
10948 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10949 set dummy gccgo
10950 if test $build = $target ; then
10951 GOC_FOR_TARGET="$2"
10952 else
10953 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10954 fi
10955 else
10956 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10957 fi
10958
10959
10960
10961 cat > conftest.c << \EOF
10962 #ifdef __GNUC__
10963 gcc_yay;
10964 #endif
10965 EOF
10966 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10967 have_gcc_for_target=yes
10968 else
10969 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10970 have_gcc_for_target=no
10971 fi
10972 rm conftest.c
10973
10974
10975
10976
10977 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10978 if test -n "$with_build_time_tools"; then
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10980 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10981 if test -x $with_build_time_tools/ar; then
10982 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10983 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10985 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10986 else
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10988 $as_echo "no" >&6; }
10989 fi
10990 elif test $build != $host && test $have_gcc_for_target = yes; then
10991 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10992 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10993 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10994 fi
10995 fi
10996 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10997 # Extract the first word of "ar", so it can be a program name with args.
10998 set dummy ar; ac_word=$2
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11000 $as_echo_n "checking for $ac_word... " >&6; }
11001 if ${ac_cv_path_AR_FOR_TARGET+:} false; then :
11002 $as_echo_n "(cached) " >&6
11003 else
11004 case $AR_FOR_TARGET in
11005 [\\/]* | ?:[\\/]*)
11006 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11007 ;;
11008 *)
11009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11010 for as_dir in $gcc_cv_tool_dirs
11011 do
11012 IFS=$as_save_IFS
11013 test -z "$as_dir" && as_dir=.
11014 for ac_exec_ext in '' $ac_executable_extensions; do
11015 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11016 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11018 break 2
11019 fi
11020 done
11021 done
11022 IFS=$as_save_IFS
11023
11024 ;;
11025 esac
11026 fi
11027 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11028 if test -n "$AR_FOR_TARGET"; then
11029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11030 $as_echo "$AR_FOR_TARGET" >&6; }
11031 else
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11033 $as_echo "no" >&6; }
11034 fi
11035
11036
11037 fi
11038 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11039
11040
11041 if test -n "$AR_FOR_TARGET"; then
11042 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11043 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11044 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11045 fi
11046
11047 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11048 for ncn_progname in ar; do
11049 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11050 set dummy ${ncn_progname}; ac_word=$2
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11052 $as_echo_n "checking for $ac_word... " >&6; }
11053 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11054 $as_echo_n "(cached) " >&6
11055 else
11056 if test -n "$AR_FOR_TARGET"; then
11057 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11058 else
11059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11060 for as_dir in $PATH
11061 do
11062 IFS=$as_save_IFS
11063 test -z "$as_dir" && as_dir=.
11064 for ac_exec_ext in '' $ac_executable_extensions; do
11065 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11066 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11068 break 2
11069 fi
11070 done
11071 done
11072 IFS=$as_save_IFS
11073
11074 fi
11075 fi
11076 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11077 if test -n "$AR_FOR_TARGET"; then
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11079 $as_echo "$AR_FOR_TARGET" >&6; }
11080 else
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11082 $as_echo "no" >&6; }
11083 fi
11084
11085
11086 done
11087 fi
11088
11089 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11090 for ncn_progname in ar; do
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11092 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11093 if test -x $with_build_time_tools/${ncn_progname}; then
11094 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11096 $as_echo "yes" >&6; }
11097 break
11098 else
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11100 $as_echo "no" >&6; }
11101 fi
11102 done
11103 fi
11104
11105 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11106 for ncn_progname in ar; do
11107 if test -n "$ncn_target_tool_prefix"; then
11108 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11109 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11111 $as_echo_n "checking for $ac_word... " >&6; }
11112 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11113 $as_echo_n "(cached) " >&6
11114 else
11115 if test -n "$AR_FOR_TARGET"; then
11116 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11117 else
11118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11119 for as_dir in $PATH
11120 do
11121 IFS=$as_save_IFS
11122 test -z "$as_dir" && as_dir=.
11123 for ac_exec_ext in '' $ac_executable_extensions; do
11124 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11125 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11127 break 2
11128 fi
11129 done
11130 done
11131 IFS=$as_save_IFS
11132
11133 fi
11134 fi
11135 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11136 if test -n "$AR_FOR_TARGET"; then
11137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11138 $as_echo "$AR_FOR_TARGET" >&6; }
11139 else
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11141 $as_echo "no" >&6; }
11142 fi
11143
11144
11145 fi
11146 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11147 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11148 set dummy ${ncn_progname}; ac_word=$2
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11150 $as_echo_n "checking for $ac_word... " >&6; }
11151 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11152 $as_echo_n "(cached) " >&6
11153 else
11154 if test -n "$AR_FOR_TARGET"; then
11155 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11156 else
11157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11158 for as_dir in $PATH
11159 do
11160 IFS=$as_save_IFS
11161 test -z "$as_dir" && as_dir=.
11162 for ac_exec_ext in '' $ac_executable_extensions; do
11163 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11164 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11166 break 2
11167 fi
11168 done
11169 done
11170 IFS=$as_save_IFS
11171
11172 fi
11173 fi
11174 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11175 if test -n "$AR_FOR_TARGET"; then
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11177 $as_echo "$AR_FOR_TARGET" >&6; }
11178 else
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11180 $as_echo "no" >&6; }
11181 fi
11182
11183
11184 fi
11185 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11186 done
11187 fi
11188
11189 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11190 set dummy ar
11191 if test $build = $target ; then
11192 AR_FOR_TARGET="$2"
11193 else
11194 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11195 fi
11196 else
11197 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11198 fi
11199
11200 else
11201 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11202 fi
11203
11204
11205
11206
11207 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11208 if test -n "$with_build_time_tools"; then
11209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11210 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11211 if test -x $with_build_time_tools/as; then
11212 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11213 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11215 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11216 else
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11218 $as_echo "no" >&6; }
11219 fi
11220 elif test $build != $host && test $have_gcc_for_target = yes; then
11221 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11222 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11223 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11224 fi
11225 fi
11226 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11227 # Extract the first word of "as", so it can be a program name with args.
11228 set dummy as; ac_word=$2
11229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11230 $as_echo_n "checking for $ac_word... " >&6; }
11231 if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
11232 $as_echo_n "(cached) " >&6
11233 else
11234 case $AS_FOR_TARGET in
11235 [\\/]* | ?:[\\/]*)
11236 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11237 ;;
11238 *)
11239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11240 for as_dir in $gcc_cv_tool_dirs
11241 do
11242 IFS=$as_save_IFS
11243 test -z "$as_dir" && as_dir=.
11244 for ac_exec_ext in '' $ac_executable_extensions; do
11245 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11246 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11248 break 2
11249 fi
11250 done
11251 done
11252 IFS=$as_save_IFS
11253
11254 ;;
11255 esac
11256 fi
11257 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11258 if test -n "$AS_FOR_TARGET"; then
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11260 $as_echo "$AS_FOR_TARGET" >&6; }
11261 else
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11263 $as_echo "no" >&6; }
11264 fi
11265
11266
11267 fi
11268 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11269
11270
11271 if test -n "$AS_FOR_TARGET"; then
11272 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11273 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11274 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11275 fi
11276
11277 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11278 for ncn_progname in as; do
11279 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11280 set dummy ${ncn_progname}; ac_word=$2
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11282 $as_echo_n "checking for $ac_word... " >&6; }
11283 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11284 $as_echo_n "(cached) " >&6
11285 else
11286 if test -n "$AS_FOR_TARGET"; then
11287 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11288 else
11289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11290 for as_dir in $PATH
11291 do
11292 IFS=$as_save_IFS
11293 test -z "$as_dir" && as_dir=.
11294 for ac_exec_ext in '' $ac_executable_extensions; do
11295 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11296 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11298 break 2
11299 fi
11300 done
11301 done
11302 IFS=$as_save_IFS
11303
11304 fi
11305 fi
11306 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11307 if test -n "$AS_FOR_TARGET"; then
11308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11309 $as_echo "$AS_FOR_TARGET" >&6; }
11310 else
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11312 $as_echo "no" >&6; }
11313 fi
11314
11315
11316 done
11317 fi
11318
11319 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11320 for ncn_progname in as; do
11321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11322 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11323 if test -x $with_build_time_tools/${ncn_progname}; then
11324 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11326 $as_echo "yes" >&6; }
11327 break
11328 else
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11330 $as_echo "no" >&6; }
11331 fi
11332 done
11333 fi
11334
11335 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11336 for ncn_progname in as; do
11337 if test -n "$ncn_target_tool_prefix"; then
11338 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11339 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11341 $as_echo_n "checking for $ac_word... " >&6; }
11342 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11343 $as_echo_n "(cached) " >&6
11344 else
11345 if test -n "$AS_FOR_TARGET"; then
11346 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11347 else
11348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11349 for as_dir in $PATH
11350 do
11351 IFS=$as_save_IFS
11352 test -z "$as_dir" && as_dir=.
11353 for ac_exec_ext in '' $ac_executable_extensions; do
11354 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11355 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11357 break 2
11358 fi
11359 done
11360 done
11361 IFS=$as_save_IFS
11362
11363 fi
11364 fi
11365 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11366 if test -n "$AS_FOR_TARGET"; then
11367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11368 $as_echo "$AS_FOR_TARGET" >&6; }
11369 else
11370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11371 $as_echo "no" >&6; }
11372 fi
11373
11374
11375 fi
11376 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11378 set dummy ${ncn_progname}; ac_word=$2
11379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11380 $as_echo_n "checking for $ac_word... " >&6; }
11381 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11382 $as_echo_n "(cached) " >&6
11383 else
11384 if test -n "$AS_FOR_TARGET"; then
11385 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11386 else
11387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11388 for as_dir in $PATH
11389 do
11390 IFS=$as_save_IFS
11391 test -z "$as_dir" && as_dir=.
11392 for ac_exec_ext in '' $ac_executable_extensions; do
11393 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11394 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11396 break 2
11397 fi
11398 done
11399 done
11400 IFS=$as_save_IFS
11401
11402 fi
11403 fi
11404 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11405 if test -n "$AS_FOR_TARGET"; then
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11407 $as_echo "$AS_FOR_TARGET" >&6; }
11408 else
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11410 $as_echo "no" >&6; }
11411 fi
11412
11413
11414 fi
11415 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11416 done
11417 fi
11418
11419 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11420 set dummy as
11421 if test $build = $target ; then
11422 AS_FOR_TARGET="$2"
11423 else
11424 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11425 fi
11426 else
11427 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11428 fi
11429
11430 else
11431 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11432 fi
11433
11434
11435
11436
11437 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11438 if test -n "$with_build_time_tools"; then
11439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11440 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11441 if test -x $with_build_time_tools/dlltool; then
11442 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11443 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11445 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11446 else
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11448 $as_echo "no" >&6; }
11449 fi
11450 elif test $build != $host && test $have_gcc_for_target = yes; then
11451 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11452 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11453 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11454 fi
11455 fi
11456 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11457 # Extract the first word of "dlltool", so it can be a program name with args.
11458 set dummy dlltool; ac_word=$2
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11460 $as_echo_n "checking for $ac_word... " >&6; }
11461 if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
11462 $as_echo_n "(cached) " >&6
11463 else
11464 case $DLLTOOL_FOR_TARGET in
11465 [\\/]* | ?:[\\/]*)
11466 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11467 ;;
11468 *)
11469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11470 for as_dir in $gcc_cv_tool_dirs
11471 do
11472 IFS=$as_save_IFS
11473 test -z "$as_dir" && as_dir=.
11474 for ac_exec_ext in '' $ac_executable_extensions; do
11475 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11476 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11478 break 2
11479 fi
11480 done
11481 done
11482 IFS=$as_save_IFS
11483
11484 ;;
11485 esac
11486 fi
11487 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11488 if test -n "$DLLTOOL_FOR_TARGET"; then
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11490 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11491 else
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493 $as_echo "no" >&6; }
11494 fi
11495
11496
11497 fi
11498 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11499
11500
11501 if test -n "$DLLTOOL_FOR_TARGET"; then
11502 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11503 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11504 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11505 fi
11506
11507 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11508 for ncn_progname in dlltool; do
11509 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11510 set dummy ${ncn_progname}; ac_word=$2
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11512 $as_echo_n "checking for $ac_word... " >&6; }
11513 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11514 $as_echo_n "(cached) " >&6
11515 else
11516 if test -n "$DLLTOOL_FOR_TARGET"; then
11517 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11518 else
11519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11520 for as_dir in $PATH
11521 do
11522 IFS=$as_save_IFS
11523 test -z "$as_dir" && as_dir=.
11524 for ac_exec_ext in '' $ac_executable_extensions; do
11525 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11526 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11528 break 2
11529 fi
11530 done
11531 done
11532 IFS=$as_save_IFS
11533
11534 fi
11535 fi
11536 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11537 if test -n "$DLLTOOL_FOR_TARGET"; then
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11539 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11540 else
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11542 $as_echo "no" >&6; }
11543 fi
11544
11545
11546 done
11547 fi
11548
11549 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11550 for ncn_progname in dlltool; do
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11552 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11553 if test -x $with_build_time_tools/${ncn_progname}; then
11554 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11556 $as_echo "yes" >&6; }
11557 break
11558 else
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11560 $as_echo "no" >&6; }
11561 fi
11562 done
11563 fi
11564
11565 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11566 for ncn_progname in dlltool; do
11567 if test -n "$ncn_target_tool_prefix"; then
11568 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11569 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11571 $as_echo_n "checking for $ac_word... " >&6; }
11572 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11573 $as_echo_n "(cached) " >&6
11574 else
11575 if test -n "$DLLTOOL_FOR_TARGET"; then
11576 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11577 else
11578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11579 for as_dir in $PATH
11580 do
11581 IFS=$as_save_IFS
11582 test -z "$as_dir" && as_dir=.
11583 for ac_exec_ext in '' $ac_executable_extensions; do
11584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11585 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11587 break 2
11588 fi
11589 done
11590 done
11591 IFS=$as_save_IFS
11592
11593 fi
11594 fi
11595 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11596 if test -n "$DLLTOOL_FOR_TARGET"; then
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11598 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11599 else
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11601 $as_echo "no" >&6; }
11602 fi
11603
11604
11605 fi
11606 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11607 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11608 set dummy ${ncn_progname}; ac_word=$2
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11610 $as_echo_n "checking for $ac_word... " >&6; }
11611 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11612 $as_echo_n "(cached) " >&6
11613 else
11614 if test -n "$DLLTOOL_FOR_TARGET"; then
11615 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11616 else
11617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11618 for as_dir in $PATH
11619 do
11620 IFS=$as_save_IFS
11621 test -z "$as_dir" && as_dir=.
11622 for ac_exec_ext in '' $ac_executable_extensions; do
11623 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11624 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11626 break 2
11627 fi
11628 done
11629 done
11630 IFS=$as_save_IFS
11631
11632 fi
11633 fi
11634 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11635 if test -n "$DLLTOOL_FOR_TARGET"; then
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11637 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11638 else
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11640 $as_echo "no" >&6; }
11641 fi
11642
11643
11644 fi
11645 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11646 done
11647 fi
11648
11649 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11650 set dummy dlltool
11651 if test $build = $target ; then
11652 DLLTOOL_FOR_TARGET="$2"
11653 else
11654 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11655 fi
11656 else
11657 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11658 fi
11659
11660 else
11661 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11662 fi
11663
11664
11665
11666
11667 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11668 if test -n "$with_build_time_tools"; then
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11670 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11671 if test -x $with_build_time_tools/ld; then
11672 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11673 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11675 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11676 else
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11678 $as_echo "no" >&6; }
11679 fi
11680 elif test $build != $host && test $have_gcc_for_target = yes; then
11681 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11682 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11683 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11684 fi
11685 fi
11686 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11687 # Extract the first word of "ld", so it can be a program name with args.
11688 set dummy ld; ac_word=$2
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11690 $as_echo_n "checking for $ac_word... " >&6; }
11691 if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
11692 $as_echo_n "(cached) " >&6
11693 else
11694 case $LD_FOR_TARGET in
11695 [\\/]* | ?:[\\/]*)
11696 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11697 ;;
11698 *)
11699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11700 for as_dir in $gcc_cv_tool_dirs
11701 do
11702 IFS=$as_save_IFS
11703 test -z "$as_dir" && as_dir=.
11704 for ac_exec_ext in '' $ac_executable_extensions; do
11705 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11706 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11708 break 2
11709 fi
11710 done
11711 done
11712 IFS=$as_save_IFS
11713
11714 ;;
11715 esac
11716 fi
11717 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11718 if test -n "$LD_FOR_TARGET"; then
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11720 $as_echo "$LD_FOR_TARGET" >&6; }
11721 else
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11723 $as_echo "no" >&6; }
11724 fi
11725
11726
11727 fi
11728 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11729
11730
11731 if test -n "$LD_FOR_TARGET"; then
11732 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11733 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11734 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11735 fi
11736
11737 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11738 for ncn_progname in ld; do
11739 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11740 set dummy ${ncn_progname}; ac_word=$2
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11742 $as_echo_n "checking for $ac_word... " >&6; }
11743 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11744 $as_echo_n "(cached) " >&6
11745 else
11746 if test -n "$LD_FOR_TARGET"; then
11747 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11748 else
11749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11750 for as_dir in $PATH
11751 do
11752 IFS=$as_save_IFS
11753 test -z "$as_dir" && as_dir=.
11754 for ac_exec_ext in '' $ac_executable_extensions; do
11755 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11756 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11758 break 2
11759 fi
11760 done
11761 done
11762 IFS=$as_save_IFS
11763
11764 fi
11765 fi
11766 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11767 if test -n "$LD_FOR_TARGET"; then
11768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11769 $as_echo "$LD_FOR_TARGET" >&6; }
11770 else
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11772 $as_echo "no" >&6; }
11773 fi
11774
11775
11776 done
11777 fi
11778
11779 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11780 for ncn_progname in ld; do
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11782 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11783 if test -x $with_build_time_tools/${ncn_progname}; then
11784 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11786 $as_echo "yes" >&6; }
11787 break
11788 else
11789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11790 $as_echo "no" >&6; }
11791 fi
11792 done
11793 fi
11794
11795 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11796 for ncn_progname in ld; do
11797 if test -n "$ncn_target_tool_prefix"; then
11798 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11799 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11801 $as_echo_n "checking for $ac_word... " >&6; }
11802 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11803 $as_echo_n "(cached) " >&6
11804 else
11805 if test -n "$LD_FOR_TARGET"; then
11806 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11807 else
11808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11809 for as_dir in $PATH
11810 do
11811 IFS=$as_save_IFS
11812 test -z "$as_dir" && as_dir=.
11813 for ac_exec_ext in '' $ac_executable_extensions; do
11814 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11815 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11817 break 2
11818 fi
11819 done
11820 done
11821 IFS=$as_save_IFS
11822
11823 fi
11824 fi
11825 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11826 if test -n "$LD_FOR_TARGET"; then
11827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11828 $as_echo "$LD_FOR_TARGET" >&6; }
11829 else
11830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11831 $as_echo "no" >&6; }
11832 fi
11833
11834
11835 fi
11836 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11837 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11838 set dummy ${ncn_progname}; ac_word=$2
11839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11840 $as_echo_n "checking for $ac_word... " >&6; }
11841 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11842 $as_echo_n "(cached) " >&6
11843 else
11844 if test -n "$LD_FOR_TARGET"; then
11845 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11846 else
11847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11848 for as_dir in $PATH
11849 do
11850 IFS=$as_save_IFS
11851 test -z "$as_dir" && as_dir=.
11852 for ac_exec_ext in '' $ac_executable_extensions; do
11853 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11854 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11856 break 2
11857 fi
11858 done
11859 done
11860 IFS=$as_save_IFS
11861
11862 fi
11863 fi
11864 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11865 if test -n "$LD_FOR_TARGET"; then
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11867 $as_echo "$LD_FOR_TARGET" >&6; }
11868 else
11869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11870 $as_echo "no" >&6; }
11871 fi
11872
11873
11874 fi
11875 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11876 done
11877 fi
11878
11879 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11880 set dummy ld
11881 if test $build = $target ; then
11882 LD_FOR_TARGET="$2"
11883 else
11884 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11885 fi
11886 else
11887 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11888 fi
11889
11890 else
11891 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11892 fi
11893
11894
11895
11896
11897 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11898 if test -n "$with_build_time_tools"; then
11899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11900 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11901 if test -x $with_build_time_tools/lipo; then
11902 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11903 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11905 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11906 else
11907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11908 $as_echo "no" >&6; }
11909 fi
11910 elif test $build != $host && test $have_gcc_for_target = yes; then
11911 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11912 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11913 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11914 fi
11915 fi
11916 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11917 # Extract the first word of "lipo", so it can be a program name with args.
11918 set dummy lipo; ac_word=$2
11919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11920 $as_echo_n "checking for $ac_word... " >&6; }
11921 if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
11922 $as_echo_n "(cached) " >&6
11923 else
11924 case $LIPO_FOR_TARGET in
11925 [\\/]* | ?:[\\/]*)
11926 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11927 ;;
11928 *)
11929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11930 for as_dir in $gcc_cv_tool_dirs
11931 do
11932 IFS=$as_save_IFS
11933 test -z "$as_dir" && as_dir=.
11934 for ac_exec_ext in '' $ac_executable_extensions; do
11935 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11936 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11938 break 2
11939 fi
11940 done
11941 done
11942 IFS=$as_save_IFS
11943
11944 ;;
11945 esac
11946 fi
11947 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11948 if test -n "$LIPO_FOR_TARGET"; then
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11950 $as_echo "$LIPO_FOR_TARGET" >&6; }
11951 else
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11953 $as_echo "no" >&6; }
11954 fi
11955
11956
11957 fi
11958 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11959
11960
11961 if test -n "$LIPO_FOR_TARGET"; then
11962 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11963 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11964 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11965 fi
11966
11967 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11968 for ncn_progname in lipo; do
11969 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11970 set dummy ${ncn_progname}; ac_word=$2
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11972 $as_echo_n "checking for $ac_word... " >&6; }
11973 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
11974 $as_echo_n "(cached) " >&6
11975 else
11976 if test -n "$LIPO_FOR_TARGET"; then
11977 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11978 else
11979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11980 for as_dir in $PATH
11981 do
11982 IFS=$as_save_IFS
11983 test -z "$as_dir" && as_dir=.
11984 for ac_exec_ext in '' $ac_executable_extensions; do
11985 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11986 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11988 break 2
11989 fi
11990 done
11991 done
11992 IFS=$as_save_IFS
11993
11994 fi
11995 fi
11996 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11997 if test -n "$LIPO_FOR_TARGET"; then
11998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11999 $as_echo "$LIPO_FOR_TARGET" >&6; }
12000 else
12001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12002 $as_echo "no" >&6; }
12003 fi
12004
12005
12006 done
12007 fi
12008
12009 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12010 for ncn_progname in lipo; do
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12012 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12013 if test -x $with_build_time_tools/${ncn_progname}; then
12014 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12016 $as_echo "yes" >&6; }
12017 break
12018 else
12019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12020 $as_echo "no" >&6; }
12021 fi
12022 done
12023 fi
12024
12025 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12026 for ncn_progname in lipo; do
12027 if test -n "$ncn_target_tool_prefix"; then
12028 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12029 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12031 $as_echo_n "checking for $ac_word... " >&6; }
12032 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12033 $as_echo_n "(cached) " >&6
12034 else
12035 if test -n "$LIPO_FOR_TARGET"; then
12036 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12037 else
12038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12039 for as_dir in $PATH
12040 do
12041 IFS=$as_save_IFS
12042 test -z "$as_dir" && as_dir=.
12043 for ac_exec_ext in '' $ac_executable_extensions; do
12044 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12045 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12047 break 2
12048 fi
12049 done
12050 done
12051 IFS=$as_save_IFS
12052
12053 fi
12054 fi
12055 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12056 if test -n "$LIPO_FOR_TARGET"; then
12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12058 $as_echo "$LIPO_FOR_TARGET" >&6; }
12059 else
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12061 $as_echo "no" >&6; }
12062 fi
12063
12064
12065 fi
12066 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12067 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12068 set dummy ${ncn_progname}; ac_word=$2
12069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12070 $as_echo_n "checking for $ac_word... " >&6; }
12071 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12072 $as_echo_n "(cached) " >&6
12073 else
12074 if test -n "$LIPO_FOR_TARGET"; then
12075 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12076 else
12077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12078 for as_dir in $PATH
12079 do
12080 IFS=$as_save_IFS
12081 test -z "$as_dir" && as_dir=.
12082 for ac_exec_ext in '' $ac_executable_extensions; do
12083 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12084 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12086 break 2
12087 fi
12088 done
12089 done
12090 IFS=$as_save_IFS
12091
12092 fi
12093 fi
12094 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12095 if test -n "$LIPO_FOR_TARGET"; then
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12097 $as_echo "$LIPO_FOR_TARGET" >&6; }
12098 else
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12100 $as_echo "no" >&6; }
12101 fi
12102
12103
12104 fi
12105 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12106 done
12107 fi
12108
12109 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12110 set dummy lipo
12111 if test $build = $target ; then
12112 LIPO_FOR_TARGET="$2"
12113 else
12114 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12115 fi
12116 else
12117 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12118 fi
12119
12120 else
12121 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12122 fi
12123
12124
12125
12126
12127 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12128 if test -n "$with_build_time_tools"; then
12129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12130 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12131 if test -x $with_build_time_tools/nm; then
12132 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12133 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12135 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12136 else
12137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12138 $as_echo "no" >&6; }
12139 fi
12140 elif test $build != $host && test $have_gcc_for_target = yes; then
12141 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12142 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12143 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12144 fi
12145 fi
12146 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12147 # Extract the first word of "nm", so it can be a program name with args.
12148 set dummy nm; ac_word=$2
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12150 $as_echo_n "checking for $ac_word... " >&6; }
12151 if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
12152 $as_echo_n "(cached) " >&6
12153 else
12154 case $NM_FOR_TARGET in
12155 [\\/]* | ?:[\\/]*)
12156 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12157 ;;
12158 *)
12159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12160 for as_dir in $gcc_cv_tool_dirs
12161 do
12162 IFS=$as_save_IFS
12163 test -z "$as_dir" && as_dir=.
12164 for ac_exec_ext in '' $ac_executable_extensions; do
12165 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12166 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12167 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12168 break 2
12169 fi
12170 done
12171 done
12172 IFS=$as_save_IFS
12173
12174 ;;
12175 esac
12176 fi
12177 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12178 if test -n "$NM_FOR_TARGET"; then
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12180 $as_echo "$NM_FOR_TARGET" >&6; }
12181 else
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12183 $as_echo "no" >&6; }
12184 fi
12185
12186
12187 fi
12188 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12189
12190
12191 if test -n "$NM_FOR_TARGET"; then
12192 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12193 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12194 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12195 fi
12196
12197 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12198 for ncn_progname in nm; do
12199 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12200 set dummy ${ncn_progname}; ac_word=$2
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12202 $as_echo_n "checking for $ac_word... " >&6; }
12203 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12204 $as_echo_n "(cached) " >&6
12205 else
12206 if test -n "$NM_FOR_TARGET"; then
12207 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12208 else
12209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12210 for as_dir in $PATH
12211 do
12212 IFS=$as_save_IFS
12213 test -z "$as_dir" && as_dir=.
12214 for ac_exec_ext in '' $ac_executable_extensions; do
12215 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12216 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12218 break 2
12219 fi
12220 done
12221 done
12222 IFS=$as_save_IFS
12223
12224 fi
12225 fi
12226 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12227 if test -n "$NM_FOR_TARGET"; then
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12229 $as_echo "$NM_FOR_TARGET" >&6; }
12230 else
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12232 $as_echo "no" >&6; }
12233 fi
12234
12235
12236 done
12237 fi
12238
12239 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12240 for ncn_progname in nm; do
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12242 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12243 if test -x $with_build_time_tools/${ncn_progname}; then
12244 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12246 $as_echo "yes" >&6; }
12247 break
12248 else
12249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12250 $as_echo "no" >&6; }
12251 fi
12252 done
12253 fi
12254
12255 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12256 for ncn_progname in nm; do
12257 if test -n "$ncn_target_tool_prefix"; then
12258 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12259 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12261 $as_echo_n "checking for $ac_word... " >&6; }
12262 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12263 $as_echo_n "(cached) " >&6
12264 else
12265 if test -n "$NM_FOR_TARGET"; then
12266 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12267 else
12268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12269 for as_dir in $PATH
12270 do
12271 IFS=$as_save_IFS
12272 test -z "$as_dir" && as_dir=.
12273 for ac_exec_ext in '' $ac_executable_extensions; do
12274 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12275 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12276 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12277 break 2
12278 fi
12279 done
12280 done
12281 IFS=$as_save_IFS
12282
12283 fi
12284 fi
12285 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12286 if test -n "$NM_FOR_TARGET"; then
12287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12288 $as_echo "$NM_FOR_TARGET" >&6; }
12289 else
12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291 $as_echo "no" >&6; }
12292 fi
12293
12294
12295 fi
12296 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12297 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12298 set dummy ${ncn_progname}; ac_word=$2
12299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12300 $as_echo_n "checking for $ac_word... " >&6; }
12301 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12302 $as_echo_n "(cached) " >&6
12303 else
12304 if test -n "$NM_FOR_TARGET"; then
12305 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12306 else
12307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12308 for as_dir in $PATH
12309 do
12310 IFS=$as_save_IFS
12311 test -z "$as_dir" && as_dir=.
12312 for ac_exec_ext in '' $ac_executable_extensions; do
12313 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12314 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12316 break 2
12317 fi
12318 done
12319 done
12320 IFS=$as_save_IFS
12321
12322 fi
12323 fi
12324 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12325 if test -n "$NM_FOR_TARGET"; then
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12327 $as_echo "$NM_FOR_TARGET" >&6; }
12328 else
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12330 $as_echo "no" >&6; }
12331 fi
12332
12333
12334 fi
12335 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12336 done
12337 fi
12338
12339 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12340 set dummy nm
12341 if test $build = $target ; then
12342 NM_FOR_TARGET="$2"
12343 else
12344 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12345 fi
12346 else
12347 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12348 fi
12349
12350 else
12351 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12352 fi
12353
12354
12355
12356
12357 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12358 if test -n "$with_build_time_tools"; then
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12360 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12361 if test -x $with_build_time_tools/objcopy; then
12362 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12363 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12365 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12366 else
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12368 $as_echo "no" >&6; }
12369 fi
12370 elif test $build != $host && test $have_gcc_for_target = yes; then
12371 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12372 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12373 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12374 fi
12375 fi
12376 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12377 # Extract the first word of "objcopy", so it can be a program name with args.
12378 set dummy objcopy; ac_word=$2
12379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12380 $as_echo_n "checking for $ac_word... " >&6; }
12381 if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
12382 $as_echo_n "(cached) " >&6
12383 else
12384 case $OBJCOPY_FOR_TARGET in
12385 [\\/]* | ?:[\\/]*)
12386 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12387 ;;
12388 *)
12389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12390 for as_dir in $gcc_cv_tool_dirs
12391 do
12392 IFS=$as_save_IFS
12393 test -z "$as_dir" && as_dir=.
12394 for ac_exec_ext in '' $ac_executable_extensions; do
12395 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12396 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12398 break 2
12399 fi
12400 done
12401 done
12402 IFS=$as_save_IFS
12403
12404 ;;
12405 esac
12406 fi
12407 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12408 if test -n "$OBJCOPY_FOR_TARGET"; then
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12410 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12411 else
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12413 $as_echo "no" >&6; }
12414 fi
12415
12416
12417 fi
12418 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12419
12420
12421 if test -n "$OBJCOPY_FOR_TARGET"; then
12422 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12423 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12424 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12425 fi
12426
12427 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12428 for ncn_progname in objcopy; do
12429 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12430 set dummy ${ncn_progname}; ac_word=$2
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12432 $as_echo_n "checking for $ac_word... " >&6; }
12433 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12434 $as_echo_n "(cached) " >&6
12435 else
12436 if test -n "$OBJCOPY_FOR_TARGET"; then
12437 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12438 else
12439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12440 for as_dir in $PATH
12441 do
12442 IFS=$as_save_IFS
12443 test -z "$as_dir" && as_dir=.
12444 for ac_exec_ext in '' $ac_executable_extensions; do
12445 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12446 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12447 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12448 break 2
12449 fi
12450 done
12451 done
12452 IFS=$as_save_IFS
12453
12454 fi
12455 fi
12456 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12457 if test -n "$OBJCOPY_FOR_TARGET"; then
12458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12459 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12460 else
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12462 $as_echo "no" >&6; }
12463 fi
12464
12465
12466 done
12467 fi
12468
12469 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12470 for ncn_progname in objcopy; do
12471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12472 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12473 if test -x $with_build_time_tools/${ncn_progname}; then
12474 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12476 $as_echo "yes" >&6; }
12477 break
12478 else
12479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12480 $as_echo "no" >&6; }
12481 fi
12482 done
12483 fi
12484
12485 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12486 for ncn_progname in objcopy; do
12487 if test -n "$ncn_target_tool_prefix"; then
12488 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12489 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12491 $as_echo_n "checking for $ac_word... " >&6; }
12492 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12493 $as_echo_n "(cached) " >&6
12494 else
12495 if test -n "$OBJCOPY_FOR_TARGET"; then
12496 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12497 else
12498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12499 for as_dir in $PATH
12500 do
12501 IFS=$as_save_IFS
12502 test -z "$as_dir" && as_dir=.
12503 for ac_exec_ext in '' $ac_executable_extensions; do
12504 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12505 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12507 break 2
12508 fi
12509 done
12510 done
12511 IFS=$as_save_IFS
12512
12513 fi
12514 fi
12515 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12516 if test -n "$OBJCOPY_FOR_TARGET"; then
12517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12518 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12519 else
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12521 $as_echo "no" >&6; }
12522 fi
12523
12524
12525 fi
12526 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12527 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12528 set dummy ${ncn_progname}; ac_word=$2
12529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12530 $as_echo_n "checking for $ac_word... " >&6; }
12531 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12532 $as_echo_n "(cached) " >&6
12533 else
12534 if test -n "$OBJCOPY_FOR_TARGET"; then
12535 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12536 else
12537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12538 for as_dir in $PATH
12539 do
12540 IFS=$as_save_IFS
12541 test -z "$as_dir" && as_dir=.
12542 for ac_exec_ext in '' $ac_executable_extensions; do
12543 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12544 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12546 break 2
12547 fi
12548 done
12549 done
12550 IFS=$as_save_IFS
12551
12552 fi
12553 fi
12554 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12555 if test -n "$OBJCOPY_FOR_TARGET"; then
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12557 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12558 else
12559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12560 $as_echo "no" >&6; }
12561 fi
12562
12563
12564 fi
12565 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12566 done
12567 fi
12568
12569 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12570 set dummy objcopy
12571 if test $build = $target ; then
12572 OBJCOPY_FOR_TARGET="$2"
12573 else
12574 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12575 fi
12576 else
12577 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12578 fi
12579
12580 else
12581 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12582 fi
12583
12584
12585
12586
12587 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12588 if test -n "$with_build_time_tools"; then
12589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12590 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12591 if test -x $with_build_time_tools/objdump; then
12592 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12593 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12595 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12596 else
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12598 $as_echo "no" >&6; }
12599 fi
12600 elif test $build != $host && test $have_gcc_for_target = yes; then
12601 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12602 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12603 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12604 fi
12605 fi
12606 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12607 # Extract the first word of "objdump", so it can be a program name with args.
12608 set dummy objdump; ac_word=$2
12609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12610 $as_echo_n "checking for $ac_word... " >&6; }
12611 if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
12612 $as_echo_n "(cached) " >&6
12613 else
12614 case $OBJDUMP_FOR_TARGET in
12615 [\\/]* | ?:[\\/]*)
12616 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12617 ;;
12618 *)
12619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12620 for as_dir in $gcc_cv_tool_dirs
12621 do
12622 IFS=$as_save_IFS
12623 test -z "$as_dir" && as_dir=.
12624 for ac_exec_ext in '' $ac_executable_extensions; do
12625 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12626 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12628 break 2
12629 fi
12630 done
12631 done
12632 IFS=$as_save_IFS
12633
12634 ;;
12635 esac
12636 fi
12637 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12638 if test -n "$OBJDUMP_FOR_TARGET"; then
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12640 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12641 else
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12643 $as_echo "no" >&6; }
12644 fi
12645
12646
12647 fi
12648 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12649
12650
12651 if test -n "$OBJDUMP_FOR_TARGET"; then
12652 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12653 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12654 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12655 fi
12656
12657 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12658 for ncn_progname in objdump; do
12659 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12660 set dummy ${ncn_progname}; ac_word=$2
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12662 $as_echo_n "checking for $ac_word... " >&6; }
12663 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12664 $as_echo_n "(cached) " >&6
12665 else
12666 if test -n "$OBJDUMP_FOR_TARGET"; then
12667 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12668 else
12669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12670 for as_dir in $PATH
12671 do
12672 IFS=$as_save_IFS
12673 test -z "$as_dir" && as_dir=.
12674 for ac_exec_ext in '' $ac_executable_extensions; do
12675 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12676 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12678 break 2
12679 fi
12680 done
12681 done
12682 IFS=$as_save_IFS
12683
12684 fi
12685 fi
12686 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12687 if test -n "$OBJDUMP_FOR_TARGET"; then
12688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12689 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12690 else
12691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12692 $as_echo "no" >&6; }
12693 fi
12694
12695
12696 done
12697 fi
12698
12699 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12700 for ncn_progname in objdump; do
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12702 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12703 if test -x $with_build_time_tools/${ncn_progname}; then
12704 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12706 $as_echo "yes" >&6; }
12707 break
12708 else
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12710 $as_echo "no" >&6; }
12711 fi
12712 done
12713 fi
12714
12715 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12716 for ncn_progname in objdump; do
12717 if test -n "$ncn_target_tool_prefix"; then
12718 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12719 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12721 $as_echo_n "checking for $ac_word... " >&6; }
12722 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12723 $as_echo_n "(cached) " >&6
12724 else
12725 if test -n "$OBJDUMP_FOR_TARGET"; then
12726 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12727 else
12728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12729 for as_dir in $PATH
12730 do
12731 IFS=$as_save_IFS
12732 test -z "$as_dir" && as_dir=.
12733 for ac_exec_ext in '' $ac_executable_extensions; do
12734 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12735 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12737 break 2
12738 fi
12739 done
12740 done
12741 IFS=$as_save_IFS
12742
12743 fi
12744 fi
12745 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12746 if test -n "$OBJDUMP_FOR_TARGET"; then
12747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12748 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12749 else
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12751 $as_echo "no" >&6; }
12752 fi
12753
12754
12755 fi
12756 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12757 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12758 set dummy ${ncn_progname}; ac_word=$2
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12760 $as_echo_n "checking for $ac_word... " >&6; }
12761 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12762 $as_echo_n "(cached) " >&6
12763 else
12764 if test -n "$OBJDUMP_FOR_TARGET"; then
12765 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12766 else
12767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12768 for as_dir in $PATH
12769 do
12770 IFS=$as_save_IFS
12771 test -z "$as_dir" && as_dir=.
12772 for ac_exec_ext in '' $ac_executable_extensions; do
12773 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12774 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12776 break 2
12777 fi
12778 done
12779 done
12780 IFS=$as_save_IFS
12781
12782 fi
12783 fi
12784 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12785 if test -n "$OBJDUMP_FOR_TARGET"; then
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12787 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12788 else
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12790 $as_echo "no" >&6; }
12791 fi
12792
12793
12794 fi
12795 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12796 done
12797 fi
12798
12799 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12800 set dummy objdump
12801 if test $build = $target ; then
12802 OBJDUMP_FOR_TARGET="$2"
12803 else
12804 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12805 fi
12806 else
12807 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12808 fi
12809
12810 else
12811 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12812 fi
12813
12814
12815
12816
12817 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12818 if test -n "$with_build_time_tools"; then
12819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12820 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12821 if test -x $with_build_time_tools/ranlib; then
12822 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12823 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12825 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12826 else
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12828 $as_echo "no" >&6; }
12829 fi
12830 elif test $build != $host && test $have_gcc_for_target = yes; then
12831 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12832 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12833 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12834 fi
12835 fi
12836 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12837 # Extract the first word of "ranlib", so it can be a program name with args.
12838 set dummy ranlib; ac_word=$2
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12840 $as_echo_n "checking for $ac_word... " >&6; }
12841 if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
12842 $as_echo_n "(cached) " >&6
12843 else
12844 case $RANLIB_FOR_TARGET in
12845 [\\/]* | ?:[\\/]*)
12846 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12847 ;;
12848 *)
12849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12850 for as_dir in $gcc_cv_tool_dirs
12851 do
12852 IFS=$as_save_IFS
12853 test -z "$as_dir" && as_dir=.
12854 for ac_exec_ext in '' $ac_executable_extensions; do
12855 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12856 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12858 break 2
12859 fi
12860 done
12861 done
12862 IFS=$as_save_IFS
12863
12864 ;;
12865 esac
12866 fi
12867 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12868 if test -n "$RANLIB_FOR_TARGET"; then
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12870 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12871 else
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12873 $as_echo "no" >&6; }
12874 fi
12875
12876
12877 fi
12878 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12879
12880
12881 if test -n "$RANLIB_FOR_TARGET"; then
12882 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12883 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12884 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12885 fi
12886
12887 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12888 for ncn_progname in ranlib; do
12889 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12890 set dummy ${ncn_progname}; ac_word=$2
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12892 $as_echo_n "checking for $ac_word... " >&6; }
12893 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12894 $as_echo_n "(cached) " >&6
12895 else
12896 if test -n "$RANLIB_FOR_TARGET"; then
12897 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12898 else
12899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12900 for as_dir in $PATH
12901 do
12902 IFS=$as_save_IFS
12903 test -z "$as_dir" && as_dir=.
12904 for ac_exec_ext in '' $ac_executable_extensions; do
12905 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12906 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12907 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12908 break 2
12909 fi
12910 done
12911 done
12912 IFS=$as_save_IFS
12913
12914 fi
12915 fi
12916 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12917 if test -n "$RANLIB_FOR_TARGET"; then
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12919 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12920 else
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12922 $as_echo "no" >&6; }
12923 fi
12924
12925
12926 done
12927 fi
12928
12929 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12930 for ncn_progname in ranlib; do
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12932 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12933 if test -x $with_build_time_tools/${ncn_progname}; then
12934 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12936 $as_echo "yes" >&6; }
12937 break
12938 else
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12940 $as_echo "no" >&6; }
12941 fi
12942 done
12943 fi
12944
12945 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12946 for ncn_progname in ranlib; do
12947 if test -n "$ncn_target_tool_prefix"; then
12948 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12949 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12951 $as_echo_n "checking for $ac_word... " >&6; }
12952 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12953 $as_echo_n "(cached) " >&6
12954 else
12955 if test -n "$RANLIB_FOR_TARGET"; then
12956 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12957 else
12958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12959 for as_dir in $PATH
12960 do
12961 IFS=$as_save_IFS
12962 test -z "$as_dir" && as_dir=.
12963 for ac_exec_ext in '' $ac_executable_extensions; do
12964 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12965 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12967 break 2
12968 fi
12969 done
12970 done
12971 IFS=$as_save_IFS
12972
12973 fi
12974 fi
12975 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12976 if test -n "$RANLIB_FOR_TARGET"; then
12977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12978 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12979 else
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12981 $as_echo "no" >&6; }
12982 fi
12983
12984
12985 fi
12986 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12987 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12988 set dummy ${ncn_progname}; ac_word=$2
12989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12990 $as_echo_n "checking for $ac_word... " >&6; }
12991 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
12992 $as_echo_n "(cached) " >&6
12993 else
12994 if test -n "$RANLIB_FOR_TARGET"; then
12995 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12996 else
12997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12998 for as_dir in $PATH
12999 do
13000 IFS=$as_save_IFS
13001 test -z "$as_dir" && as_dir=.
13002 for ac_exec_ext in '' $ac_executable_extensions; do
13003 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13004 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13006 break 2
13007 fi
13008 done
13009 done
13010 IFS=$as_save_IFS
13011
13012 fi
13013 fi
13014 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13015 if test -n "$RANLIB_FOR_TARGET"; then
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13017 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13018 else
13019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13020 $as_echo "no" >&6; }
13021 fi
13022
13023
13024 fi
13025 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
13026 done
13027 fi
13028
13029 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
13030 set dummy ranlib
13031 if test $build = $target ; then
13032 RANLIB_FOR_TARGET="$2"
13033 else
13034 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13035 fi
13036 else
13037 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13038 fi
13039
13040 else
13041 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13042 fi
13043
13044
13045
13046
13047 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13048 if test -n "$with_build_time_tools"; then
13049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13050 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13051 if test -x $with_build_time_tools/readelf; then
13052 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13053 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13055 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13056 else
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13058 $as_echo "no" >&6; }
13059 fi
13060 elif test $build != $host && test $have_gcc_for_target = yes; then
13061 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13062 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13063 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13064 fi
13065 fi
13066 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13067 # Extract the first word of "readelf", so it can be a program name with args.
13068 set dummy readelf; ac_word=$2
13069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13070 $as_echo_n "checking for $ac_word... " >&6; }
13071 if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
13072 $as_echo_n "(cached) " >&6
13073 else
13074 case $READELF_FOR_TARGET in
13075 [\\/]* | ?:[\\/]*)
13076 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13077 ;;
13078 *)
13079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13080 for as_dir in $gcc_cv_tool_dirs
13081 do
13082 IFS=$as_save_IFS
13083 test -z "$as_dir" && as_dir=.
13084 for ac_exec_ext in '' $ac_executable_extensions; do
13085 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13086 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13088 break 2
13089 fi
13090 done
13091 done
13092 IFS=$as_save_IFS
13093
13094 ;;
13095 esac
13096 fi
13097 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13098 if test -n "$READELF_FOR_TARGET"; then
13099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13100 $as_echo "$READELF_FOR_TARGET" >&6; }
13101 else
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13103 $as_echo "no" >&6; }
13104 fi
13105
13106
13107 fi
13108 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13109
13110
13111 if test -n "$READELF_FOR_TARGET"; then
13112 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13113 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13114 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13115 fi
13116
13117 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13118 for ncn_progname in readelf; do
13119 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13120 set dummy ${ncn_progname}; ac_word=$2
13121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13122 $as_echo_n "checking for $ac_word... " >&6; }
13123 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13124 $as_echo_n "(cached) " >&6
13125 else
13126 if test -n "$READELF_FOR_TARGET"; then
13127 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13128 else
13129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13130 for as_dir in $PATH
13131 do
13132 IFS=$as_save_IFS
13133 test -z "$as_dir" && as_dir=.
13134 for ac_exec_ext in '' $ac_executable_extensions; do
13135 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13136 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13138 break 2
13139 fi
13140 done
13141 done
13142 IFS=$as_save_IFS
13143
13144 fi
13145 fi
13146 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13147 if test -n "$READELF_FOR_TARGET"; then
13148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13149 $as_echo "$READELF_FOR_TARGET" >&6; }
13150 else
13151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13152 $as_echo "no" >&6; }
13153 fi
13154
13155
13156 done
13157 fi
13158
13159 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13160 for ncn_progname in readelf; do
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13162 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13163 if test -x $with_build_time_tools/${ncn_progname}; then
13164 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13166 $as_echo "yes" >&6; }
13167 break
13168 else
13169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13170 $as_echo "no" >&6; }
13171 fi
13172 done
13173 fi
13174
13175 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13176 for ncn_progname in readelf; do
13177 if test -n "$ncn_target_tool_prefix"; then
13178 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13179 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13181 $as_echo_n "checking for $ac_word... " >&6; }
13182 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13183 $as_echo_n "(cached) " >&6
13184 else
13185 if test -n "$READELF_FOR_TARGET"; then
13186 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13187 else
13188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13189 for as_dir in $PATH
13190 do
13191 IFS=$as_save_IFS
13192 test -z "$as_dir" && as_dir=.
13193 for ac_exec_ext in '' $ac_executable_extensions; do
13194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13195 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13197 break 2
13198 fi
13199 done
13200 done
13201 IFS=$as_save_IFS
13202
13203 fi
13204 fi
13205 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13206 if test -n "$READELF_FOR_TARGET"; then
13207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13208 $as_echo "$READELF_FOR_TARGET" >&6; }
13209 else
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13211 $as_echo "no" >&6; }
13212 fi
13213
13214
13215 fi
13216 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13218 set dummy ${ncn_progname}; ac_word=$2
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13220 $as_echo_n "checking for $ac_word... " >&6; }
13221 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13222 $as_echo_n "(cached) " >&6
13223 else
13224 if test -n "$READELF_FOR_TARGET"; then
13225 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13226 else
13227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13228 for as_dir in $PATH
13229 do
13230 IFS=$as_save_IFS
13231 test -z "$as_dir" && as_dir=.
13232 for ac_exec_ext in '' $ac_executable_extensions; do
13233 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13234 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13236 break 2
13237 fi
13238 done
13239 done
13240 IFS=$as_save_IFS
13241
13242 fi
13243 fi
13244 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13245 if test -n "$READELF_FOR_TARGET"; then
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13247 $as_echo "$READELF_FOR_TARGET" >&6; }
13248 else
13249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13250 $as_echo "no" >&6; }
13251 fi
13252
13253
13254 fi
13255 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13256 done
13257 fi
13258
13259 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13260 set dummy readelf
13261 if test $build = $target ; then
13262 READELF_FOR_TARGET="$2"
13263 else
13264 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13265 fi
13266 else
13267 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13268 fi
13269
13270 else
13271 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13272 fi
13273
13274
13275
13276
13277 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13278 if test -n "$with_build_time_tools"; then
13279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13280 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13281 if test -x $with_build_time_tools/strip; then
13282 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13283 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13285 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13286 else
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13288 $as_echo "no" >&6; }
13289 fi
13290 elif test $build != $host && test $have_gcc_for_target = yes; then
13291 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13292 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13293 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13294 fi
13295 fi
13296 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13297 # Extract the first word of "strip", so it can be a program name with args.
13298 set dummy strip; ac_word=$2
13299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13300 $as_echo_n "checking for $ac_word... " >&6; }
13301 if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
13302 $as_echo_n "(cached) " >&6
13303 else
13304 case $STRIP_FOR_TARGET in
13305 [\\/]* | ?:[\\/]*)
13306 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13307 ;;
13308 *)
13309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13310 for as_dir in $gcc_cv_tool_dirs
13311 do
13312 IFS=$as_save_IFS
13313 test -z "$as_dir" && as_dir=.
13314 for ac_exec_ext in '' $ac_executable_extensions; do
13315 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13316 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13317 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13318 break 2
13319 fi
13320 done
13321 done
13322 IFS=$as_save_IFS
13323
13324 ;;
13325 esac
13326 fi
13327 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13328 if test -n "$STRIP_FOR_TARGET"; then
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13330 $as_echo "$STRIP_FOR_TARGET" >&6; }
13331 else
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13333 $as_echo "no" >&6; }
13334 fi
13335
13336
13337 fi
13338 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13339
13340
13341 if test -n "$STRIP_FOR_TARGET"; then
13342 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13343 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13344 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13345 fi
13346
13347 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13348 for ncn_progname in strip; do
13349 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13350 set dummy ${ncn_progname}; ac_word=$2
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13352 $as_echo_n "checking for $ac_word... " >&6; }
13353 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13354 $as_echo_n "(cached) " >&6
13355 else
13356 if test -n "$STRIP_FOR_TARGET"; then
13357 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13358 else
13359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13360 for as_dir in $PATH
13361 do
13362 IFS=$as_save_IFS
13363 test -z "$as_dir" && as_dir=.
13364 for ac_exec_ext in '' $ac_executable_extensions; do
13365 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13366 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13367 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13368 break 2
13369 fi
13370 done
13371 done
13372 IFS=$as_save_IFS
13373
13374 fi
13375 fi
13376 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13377 if test -n "$STRIP_FOR_TARGET"; then
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13379 $as_echo "$STRIP_FOR_TARGET" >&6; }
13380 else
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13382 $as_echo "no" >&6; }
13383 fi
13384
13385
13386 done
13387 fi
13388
13389 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13390 for ncn_progname in strip; do
13391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13392 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13393 if test -x $with_build_time_tools/${ncn_progname}; then
13394 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13396 $as_echo "yes" >&6; }
13397 break
13398 else
13399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13400 $as_echo "no" >&6; }
13401 fi
13402 done
13403 fi
13404
13405 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13406 for ncn_progname in strip; do
13407 if test -n "$ncn_target_tool_prefix"; then
13408 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13409 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13411 $as_echo_n "checking for $ac_word... " >&6; }
13412 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13413 $as_echo_n "(cached) " >&6
13414 else
13415 if test -n "$STRIP_FOR_TARGET"; then
13416 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13417 else
13418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13419 for as_dir in $PATH
13420 do
13421 IFS=$as_save_IFS
13422 test -z "$as_dir" && as_dir=.
13423 for ac_exec_ext in '' $ac_executable_extensions; do
13424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13425 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13427 break 2
13428 fi
13429 done
13430 done
13431 IFS=$as_save_IFS
13432
13433 fi
13434 fi
13435 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13436 if test -n "$STRIP_FOR_TARGET"; then
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13438 $as_echo "$STRIP_FOR_TARGET" >&6; }
13439 else
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13441 $as_echo "no" >&6; }
13442 fi
13443
13444
13445 fi
13446 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13447 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13448 set dummy ${ncn_progname}; ac_word=$2
13449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13450 $as_echo_n "checking for $ac_word... " >&6; }
13451 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13452 $as_echo_n "(cached) " >&6
13453 else
13454 if test -n "$STRIP_FOR_TARGET"; then
13455 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13456 else
13457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13458 for as_dir in $PATH
13459 do
13460 IFS=$as_save_IFS
13461 test -z "$as_dir" && as_dir=.
13462 for ac_exec_ext in '' $ac_executable_extensions; do
13463 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13464 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13466 break 2
13467 fi
13468 done
13469 done
13470 IFS=$as_save_IFS
13471
13472 fi
13473 fi
13474 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13475 if test -n "$STRIP_FOR_TARGET"; then
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13477 $as_echo "$STRIP_FOR_TARGET" >&6; }
13478 else
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13480 $as_echo "no" >&6; }
13481 fi
13482
13483
13484 fi
13485 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13486 done
13487 fi
13488
13489 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13490 set dummy strip
13491 if test $build = $target ; then
13492 STRIP_FOR_TARGET="$2"
13493 else
13494 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13495 fi
13496 else
13497 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13498 fi
13499
13500 else
13501 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13502 fi
13503
13504
13505
13506
13507 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13508 if test -n "$with_build_time_tools"; then
13509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13510 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13511 if test -x $with_build_time_tools/windres; then
13512 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13513 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13515 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13516 else
13517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13518 $as_echo "no" >&6; }
13519 fi
13520 elif test $build != $host && test $have_gcc_for_target = yes; then
13521 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13522 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13523 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13524 fi
13525 fi
13526 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13527 # Extract the first word of "windres", so it can be a program name with args.
13528 set dummy windres; ac_word=$2
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13530 $as_echo_n "checking for $ac_word... " >&6; }
13531 if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
13532 $as_echo_n "(cached) " >&6
13533 else
13534 case $WINDRES_FOR_TARGET in
13535 [\\/]* | ?:[\\/]*)
13536 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13537 ;;
13538 *)
13539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13540 for as_dir in $gcc_cv_tool_dirs
13541 do
13542 IFS=$as_save_IFS
13543 test -z "$as_dir" && as_dir=.
13544 for ac_exec_ext in '' $ac_executable_extensions; do
13545 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13546 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13548 break 2
13549 fi
13550 done
13551 done
13552 IFS=$as_save_IFS
13553
13554 ;;
13555 esac
13556 fi
13557 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13558 if test -n "$WINDRES_FOR_TARGET"; then
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13560 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13561 else
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13563 $as_echo "no" >&6; }
13564 fi
13565
13566
13567 fi
13568 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13569
13570
13571 if test -n "$WINDRES_FOR_TARGET"; then
13572 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13573 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13574 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13575 fi
13576
13577 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13578 for ncn_progname in windres; do
13579 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13580 set dummy ${ncn_progname}; ac_word=$2
13581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13582 $as_echo_n "checking for $ac_word... " >&6; }
13583 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13584 $as_echo_n "(cached) " >&6
13585 else
13586 if test -n "$WINDRES_FOR_TARGET"; then
13587 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13588 else
13589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13590 for as_dir in $PATH
13591 do
13592 IFS=$as_save_IFS
13593 test -z "$as_dir" && as_dir=.
13594 for ac_exec_ext in '' $ac_executable_extensions; do
13595 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13596 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13597 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13598 break 2
13599 fi
13600 done
13601 done
13602 IFS=$as_save_IFS
13603
13604 fi
13605 fi
13606 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13607 if test -n "$WINDRES_FOR_TARGET"; then
13608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13609 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13610 else
13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13612 $as_echo "no" >&6; }
13613 fi
13614
13615
13616 done
13617 fi
13618
13619 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13620 for ncn_progname in windres; do
13621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13622 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13623 if test -x $with_build_time_tools/${ncn_progname}; then
13624 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13626 $as_echo "yes" >&6; }
13627 break
13628 else
13629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13630 $as_echo "no" >&6; }
13631 fi
13632 done
13633 fi
13634
13635 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13636 for ncn_progname in windres; do
13637 if test -n "$ncn_target_tool_prefix"; then
13638 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13639 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13641 $as_echo_n "checking for $ac_word... " >&6; }
13642 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13643 $as_echo_n "(cached) " >&6
13644 else
13645 if test -n "$WINDRES_FOR_TARGET"; then
13646 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13647 else
13648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13649 for as_dir in $PATH
13650 do
13651 IFS=$as_save_IFS
13652 test -z "$as_dir" && as_dir=.
13653 for ac_exec_ext in '' $ac_executable_extensions; do
13654 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13655 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13657 break 2
13658 fi
13659 done
13660 done
13661 IFS=$as_save_IFS
13662
13663 fi
13664 fi
13665 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13666 if test -n "$WINDRES_FOR_TARGET"; then
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13668 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13669 else
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13671 $as_echo "no" >&6; }
13672 fi
13673
13674
13675 fi
13676 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13677 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13678 set dummy ${ncn_progname}; ac_word=$2
13679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13680 $as_echo_n "checking for $ac_word... " >&6; }
13681 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13682 $as_echo_n "(cached) " >&6
13683 else
13684 if test -n "$WINDRES_FOR_TARGET"; then
13685 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13686 else
13687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13688 for as_dir in $PATH
13689 do
13690 IFS=$as_save_IFS
13691 test -z "$as_dir" && as_dir=.
13692 for ac_exec_ext in '' $ac_executable_extensions; do
13693 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13694 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13696 break 2
13697 fi
13698 done
13699 done
13700 IFS=$as_save_IFS
13701
13702 fi
13703 fi
13704 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13705 if test -n "$WINDRES_FOR_TARGET"; then
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13707 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13708 else
13709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13710 $as_echo "no" >&6; }
13711 fi
13712
13713
13714 fi
13715 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13716 done
13717 fi
13718
13719 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13720 set dummy windres
13721 if test $build = $target ; then
13722 WINDRES_FOR_TARGET="$2"
13723 else
13724 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13725 fi
13726 else
13727 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13728 fi
13729
13730 else
13731 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13732 fi
13733
13734
13735
13736
13737 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13738 if test -n "$with_build_time_tools"; then
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13740 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13741 if test -x $with_build_time_tools/windmc; then
13742 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13743 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13745 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13746 else
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13748 $as_echo "no" >&6; }
13749 fi
13750 elif test $build != $host && test $have_gcc_for_target = yes; then
13751 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13752 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13753 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13754 fi
13755 fi
13756 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13757 # Extract the first word of "windmc", so it can be a program name with args.
13758 set dummy windmc; ac_word=$2
13759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13760 $as_echo_n "checking for $ac_word... " >&6; }
13761 if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
13762 $as_echo_n "(cached) " >&6
13763 else
13764 case $WINDMC_FOR_TARGET in
13765 [\\/]* | ?:[\\/]*)
13766 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13767 ;;
13768 *)
13769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13770 for as_dir in $gcc_cv_tool_dirs
13771 do
13772 IFS=$as_save_IFS
13773 test -z "$as_dir" && as_dir=.
13774 for ac_exec_ext in '' $ac_executable_extensions; do
13775 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13776 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13777 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13778 break 2
13779 fi
13780 done
13781 done
13782 IFS=$as_save_IFS
13783
13784 ;;
13785 esac
13786 fi
13787 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13788 if test -n "$WINDMC_FOR_TARGET"; then
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13790 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13791 else
13792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13793 $as_echo "no" >&6; }
13794 fi
13795
13796
13797 fi
13798 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13799
13800
13801 if test -n "$WINDMC_FOR_TARGET"; then
13802 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13803 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13804 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13805 fi
13806
13807 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13808 for ncn_progname in windmc; do
13809 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13810 set dummy ${ncn_progname}; ac_word=$2
13811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13812 $as_echo_n "checking for $ac_word... " >&6; }
13813 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13814 $as_echo_n "(cached) " >&6
13815 else
13816 if test -n "$WINDMC_FOR_TARGET"; then
13817 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13818 else
13819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13820 for as_dir in $PATH
13821 do
13822 IFS=$as_save_IFS
13823 test -z "$as_dir" && as_dir=.
13824 for ac_exec_ext in '' $ac_executable_extensions; do
13825 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13826 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13828 break 2
13829 fi
13830 done
13831 done
13832 IFS=$as_save_IFS
13833
13834 fi
13835 fi
13836 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13837 if test -n "$WINDMC_FOR_TARGET"; then
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13839 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13840 else
13841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13842 $as_echo "no" >&6; }
13843 fi
13844
13845
13846 done
13847 fi
13848
13849 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13850 for ncn_progname in windmc; do
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13852 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13853 if test -x $with_build_time_tools/${ncn_progname}; then
13854 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13856 $as_echo "yes" >&6; }
13857 break
13858 else
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13860 $as_echo "no" >&6; }
13861 fi
13862 done
13863 fi
13864
13865 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13866 for ncn_progname in windmc; do
13867 if test -n "$ncn_target_tool_prefix"; then
13868 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13869 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13871 $as_echo_n "checking for $ac_word... " >&6; }
13872 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13873 $as_echo_n "(cached) " >&6
13874 else
13875 if test -n "$WINDMC_FOR_TARGET"; then
13876 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13877 else
13878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13879 for as_dir in $PATH
13880 do
13881 IFS=$as_save_IFS
13882 test -z "$as_dir" && as_dir=.
13883 for ac_exec_ext in '' $ac_executable_extensions; do
13884 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13885 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13886 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13887 break 2
13888 fi
13889 done
13890 done
13891 IFS=$as_save_IFS
13892
13893 fi
13894 fi
13895 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13896 if test -n "$WINDMC_FOR_TARGET"; then
13897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13898 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13899 else
13900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13901 $as_echo "no" >&6; }
13902 fi
13903
13904
13905 fi
13906 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13907 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13908 set dummy ${ncn_progname}; ac_word=$2
13909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13910 $as_echo_n "checking for $ac_word... " >&6; }
13911 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13912 $as_echo_n "(cached) " >&6
13913 else
13914 if test -n "$WINDMC_FOR_TARGET"; then
13915 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13916 else
13917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13918 for as_dir in $PATH
13919 do
13920 IFS=$as_save_IFS
13921 test -z "$as_dir" && as_dir=.
13922 for ac_exec_ext in '' $ac_executable_extensions; do
13923 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13924 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13926 break 2
13927 fi
13928 done
13929 done
13930 IFS=$as_save_IFS
13931
13932 fi
13933 fi
13934 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13935 if test -n "$WINDMC_FOR_TARGET"; then
13936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13937 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13938 else
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13940 $as_echo "no" >&6; }
13941 fi
13942
13943
13944 fi
13945 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13946 done
13947 fi
13948
13949 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13950 set dummy windmc
13951 if test $build = $target ; then
13952 WINDMC_FOR_TARGET="$2"
13953 else
13954 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13955 fi
13956 else
13957 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13958 fi
13959
13960 else
13961 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13962 fi
13963
13964
13965 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13966
13967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13968 $as_echo_n "checking where to find the target ar... " >&6; }
13969 if test "x${build}" != "x${host}" ; then
13970 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13971 # We already found the complete path
13972 ac_dir=`dirname $AR_FOR_TARGET`
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13974 $as_echo "pre-installed in $ac_dir" >&6; }
13975 else
13976 # Canadian cross, just use what we found
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13978 $as_echo "pre-installed" >&6; }
13979 fi
13980 else
13981 ok=yes
13982 case " ${configdirs} " in
13983 *" binutils "*) ;;
13984 *) ok=no ;;
13985 esac
13986
13987 if test $ok = yes; then
13988 # An in-tree tool is available and we can use it
13989 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13991 $as_echo "just compiled" >&6; }
13992 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13993 # We already found the complete path
13994 ac_dir=`dirname $AR_FOR_TARGET`
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13996 $as_echo "pre-installed in $ac_dir" >&6; }
13997 elif test "x$target" = "x$host"; then
13998 # We can use an host tool
13999 AR_FOR_TARGET='$(AR)'
14000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14001 $as_echo "host tool" >&6; }
14002 else
14003 # We need a cross tool
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14005 $as_echo "pre-installed" >&6; }
14006 fi
14007 fi
14008
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14010 $as_echo_n "checking where to find the target as... " >&6; }
14011 if test "x${build}" != "x${host}" ; then
14012 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14013 # We already found the complete path
14014 ac_dir=`dirname $AS_FOR_TARGET`
14015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14016 $as_echo "pre-installed in $ac_dir" >&6; }
14017 else
14018 # Canadian cross, just use what we found
14019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14020 $as_echo "pre-installed" >&6; }
14021 fi
14022 else
14023 ok=yes
14024 case " ${configdirs} " in
14025 *" gas "*) ;;
14026 *) ok=no ;;
14027 esac
14028
14029 if test $ok = yes; then
14030 # An in-tree tool is available and we can use it
14031 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14033 $as_echo "just compiled" >&6; }
14034 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14035 # We already found the complete path
14036 ac_dir=`dirname $AS_FOR_TARGET`
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14038 $as_echo "pre-installed in $ac_dir" >&6; }
14039 elif test "x$target" = "x$host"; then
14040 # We can use an host tool
14041 AS_FOR_TARGET='$(AS)'
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14043 $as_echo "host tool" >&6; }
14044 else
14045 # We need a cross tool
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14047 $as_echo "pre-installed" >&6; }
14048 fi
14049 fi
14050
14051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14052 $as_echo_n "checking where to find the target cc... " >&6; }
14053 if test "x${build}" != "x${host}" ; then
14054 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14055 # We already found the complete path
14056 ac_dir=`dirname $CC_FOR_TARGET`
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14058 $as_echo "pre-installed in $ac_dir" >&6; }
14059 else
14060 # Canadian cross, just use what we found
14061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14062 $as_echo "pre-installed" >&6; }
14063 fi
14064 else
14065 ok=yes
14066 case " ${configdirs} " in
14067 *" gcc "*) ;;
14068 *) ok=no ;;
14069 esac
14070
14071 if test $ok = yes; then
14072 # An in-tree tool is available and we can use it
14073 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14075 $as_echo "just compiled" >&6; }
14076 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14077 # We already found the complete path
14078 ac_dir=`dirname $CC_FOR_TARGET`
14079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14080 $as_echo "pre-installed in $ac_dir" >&6; }
14081 elif test "x$target" = "x$host"; then
14082 # We can use an host tool
14083 CC_FOR_TARGET='$(CC)'
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14085 $as_echo "host tool" >&6; }
14086 else
14087 # We need a cross tool
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14089 $as_echo "pre-installed" >&6; }
14090 fi
14091 fi
14092
14093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14094 $as_echo_n "checking where to find the target c++... " >&6; }
14095 if test "x${build}" != "x${host}" ; then
14096 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14097 # We already found the complete path
14098 ac_dir=`dirname $CXX_FOR_TARGET`
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14100 $as_echo "pre-installed in $ac_dir" >&6; }
14101 else
14102 # Canadian cross, just use what we found
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14104 $as_echo "pre-installed" >&6; }
14105 fi
14106 else
14107 ok=yes
14108 case " ${configdirs} " in
14109 *" gcc "*) ;;
14110 *) ok=no ;;
14111 esac
14112 case ,${enable_languages}, in
14113 *,c++,*) ;;
14114 *) ok=no ;;
14115 esac
14116 if test $ok = yes; then
14117 # An in-tree tool is available and we can use it
14118 CXX_FOR_TARGET='$$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'
14119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14120 $as_echo "just compiled" >&6; }
14121 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14122 # We already found the complete path
14123 ac_dir=`dirname $CXX_FOR_TARGET`
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14125 $as_echo "pre-installed in $ac_dir" >&6; }
14126 elif test "x$target" = "x$host"; then
14127 # We can use an host tool
14128 CXX_FOR_TARGET='$(CXX)'
14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14130 $as_echo "host tool" >&6; }
14131 else
14132 # We need a cross tool
14133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14134 $as_echo "pre-installed" >&6; }
14135 fi
14136 fi
14137
14138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14139 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14140 if test "x${build}" != "x${host}" ; then
14141 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14142 # We already found the complete path
14143 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14145 $as_echo "pre-installed in $ac_dir" >&6; }
14146 else
14147 # Canadian cross, just use what we found
14148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14149 $as_echo "pre-installed" >&6; }
14150 fi
14151 else
14152 ok=yes
14153 case " ${configdirs} " in
14154 *" gcc "*) ;;
14155 *) ok=no ;;
14156 esac
14157 case ,${enable_languages}, in
14158 *,c++,*) ;;
14159 *) ok=no ;;
14160 esac
14161 if test $ok = yes; then
14162 # An in-tree tool is available and we can use it
14163 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14165 $as_echo "just compiled" >&6; }
14166 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14167 # We already found the complete path
14168 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14170 $as_echo "pre-installed in $ac_dir" >&6; }
14171 elif test "x$target" = "x$host"; then
14172 # We can use an host tool
14173 RAW_CXX_FOR_TARGET='$(CXX)'
14174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14175 $as_echo "host tool" >&6; }
14176 else
14177 # We need a cross tool
14178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14179 $as_echo "pre-installed" >&6; }
14180 fi
14181 fi
14182
14183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14184 $as_echo_n "checking where to find the target dlltool... " >&6; }
14185 if test "x${build}" != "x${host}" ; then
14186 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14187 # We already found the complete path
14188 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14190 $as_echo "pre-installed in $ac_dir" >&6; }
14191 else
14192 # Canadian cross, just use what we found
14193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14194 $as_echo "pre-installed" >&6; }
14195 fi
14196 else
14197 ok=yes
14198 case " ${configdirs} " in
14199 *" binutils "*) ;;
14200 *) ok=no ;;
14201 esac
14202
14203 if test $ok = yes; then
14204 # An in-tree tool is available and we can use it
14205 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14207 $as_echo "just compiled" >&6; }
14208 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14209 # We already found the complete path
14210 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14212 $as_echo "pre-installed in $ac_dir" >&6; }
14213 elif test "x$target" = "x$host"; then
14214 # We can use an host tool
14215 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14217 $as_echo "host tool" >&6; }
14218 else
14219 # We need a cross tool
14220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14221 $as_echo "pre-installed" >&6; }
14222 fi
14223 fi
14224
14225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14226 $as_echo_n "checking where to find the target gcc... " >&6; }
14227 if test "x${build}" != "x${host}" ; then
14228 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14229 # We already found the complete path
14230 ac_dir=`dirname $GCC_FOR_TARGET`
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14232 $as_echo "pre-installed in $ac_dir" >&6; }
14233 else
14234 # Canadian cross, just use what we found
14235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14236 $as_echo "pre-installed" >&6; }
14237 fi
14238 else
14239 ok=yes
14240 case " ${configdirs} " in
14241 *" gcc "*) ;;
14242 *) ok=no ;;
14243 esac
14244
14245 if test $ok = yes; then
14246 # An in-tree tool is available and we can use it
14247 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14249 $as_echo "just compiled" >&6; }
14250 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14251 # We already found the complete path
14252 ac_dir=`dirname $GCC_FOR_TARGET`
14253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14254 $as_echo "pre-installed in $ac_dir" >&6; }
14255 elif test "x$target" = "x$host"; then
14256 # We can use an host tool
14257 GCC_FOR_TARGET='$()'
14258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14259 $as_echo "host tool" >&6; }
14260 else
14261 # We need a cross tool
14262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14263 $as_echo "pre-installed" >&6; }
14264 fi
14265 fi
14266
14267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14268 $as_echo_n "checking where to find the target gfortran... " >&6; }
14269 if test "x${build}" != "x${host}" ; then
14270 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14271 # We already found the complete path
14272 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14274 $as_echo "pre-installed in $ac_dir" >&6; }
14275 else
14276 # Canadian cross, just use what we found
14277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14278 $as_echo "pre-installed" >&6; }
14279 fi
14280 else
14281 ok=yes
14282 case " ${configdirs} " in
14283 *" gcc "*) ;;
14284 *) ok=no ;;
14285 esac
14286 case ,${enable_languages}, in
14287 *,fortran,*) ;;
14288 *) ok=no ;;
14289 esac
14290 if test $ok = yes; then
14291 # An in-tree tool is available and we can use it
14292 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14294 $as_echo "just compiled" >&6; }
14295 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14296 # We already found the complete path
14297 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14299 $as_echo "pre-installed in $ac_dir" >&6; }
14300 elif test "x$target" = "x$host"; then
14301 # We can use an host tool
14302 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14304 $as_echo "host tool" >&6; }
14305 else
14306 # We need a cross tool
14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14308 $as_echo "pre-installed" >&6; }
14309 fi
14310 fi
14311
14312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14313 $as_echo_n "checking where to find the target gccgo... " >&6; }
14314 if test "x${build}" != "x${host}" ; then
14315 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14316 # We already found the complete path
14317 ac_dir=`dirname $GOC_FOR_TARGET`
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14319 $as_echo "pre-installed in $ac_dir" >&6; }
14320 else
14321 # Canadian cross, just use what we found
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14323 $as_echo "pre-installed" >&6; }
14324 fi
14325 else
14326 ok=yes
14327 case " ${configdirs} " in
14328 *" gcc "*) ;;
14329 *) ok=no ;;
14330 esac
14331 case ,${enable_languages}, in
14332 *,go,*) ;;
14333 *) ok=no ;;
14334 esac
14335 if test $ok = yes; then
14336 # An in-tree tool is available and we can use it
14337 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14339 $as_echo "just compiled" >&6; }
14340 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14341 # We already found the complete path
14342 ac_dir=`dirname $GOC_FOR_TARGET`
14343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14344 $as_echo "pre-installed in $ac_dir" >&6; }
14345 elif test "x$target" = "x$host"; then
14346 # We can use an host tool
14347 GOC_FOR_TARGET='$(GOC)'
14348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14349 $as_echo "host tool" >&6; }
14350 else
14351 # We need a cross tool
14352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14353 $as_echo "pre-installed" >&6; }
14354 fi
14355 fi
14356
14357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14358 $as_echo_n "checking where to find the target ld... " >&6; }
14359 if test "x${build}" != "x${host}" ; then
14360 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14361 # We already found the complete path
14362 ac_dir=`dirname $LD_FOR_TARGET`
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14364 $as_echo "pre-installed in $ac_dir" >&6; }
14365 else
14366 # Canadian cross, just use what we found
14367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14368 $as_echo "pre-installed" >&6; }
14369 fi
14370 else
14371 ok=yes
14372 case " ${configdirs} " in
14373 *" ld "*) ;;
14374 *) ok=no ;;
14375 esac
14376
14377 if test $ok = yes; then
14378 # An in-tree tool is available and we can use it
14379 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14381 $as_echo "just compiled" >&6; }
14382 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14383 # We already found the complete path
14384 ac_dir=`dirname $LD_FOR_TARGET`
14385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14386 $as_echo "pre-installed in $ac_dir" >&6; }
14387 elif test "x$target" = "x$host"; then
14388 # We can use an host tool
14389 LD_FOR_TARGET='$(LD)'
14390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14391 $as_echo "host tool" >&6; }
14392 else
14393 # We need a cross tool
14394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14395 $as_echo "pre-installed" >&6; }
14396 fi
14397 fi
14398
14399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14400 $as_echo_n "checking where to find the target lipo... " >&6; }
14401 if test "x${build}" != "x${host}" ; then
14402 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14403 # We already found the complete path
14404 ac_dir=`dirname $LIPO_FOR_TARGET`
14405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14406 $as_echo "pre-installed in $ac_dir" >&6; }
14407 else
14408 # Canadian cross, just use what we found
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14410 $as_echo "pre-installed" >&6; }
14411 fi
14412 else
14413 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14414 # We already found the complete path
14415 ac_dir=`dirname $LIPO_FOR_TARGET`
14416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14417 $as_echo "pre-installed in $ac_dir" >&6; }
14418 elif test "x$target" = "x$host"; then
14419 # We can use an host tool
14420 LIPO_FOR_TARGET='$(LIPO)'
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14422 $as_echo "host tool" >&6; }
14423 else
14424 # We need a cross tool
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14426 $as_echo "pre-installed" >&6; }
14427 fi
14428 fi
14429
14430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14431 $as_echo_n "checking where to find the target nm... " >&6; }
14432 if test "x${build}" != "x${host}" ; then
14433 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14434 # We already found the complete path
14435 ac_dir=`dirname $NM_FOR_TARGET`
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14437 $as_echo "pre-installed in $ac_dir" >&6; }
14438 else
14439 # Canadian cross, just use what we found
14440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14441 $as_echo "pre-installed" >&6; }
14442 fi
14443 else
14444 ok=yes
14445 case " ${configdirs} " in
14446 *" binutils "*) ;;
14447 *) ok=no ;;
14448 esac
14449
14450 if test $ok = yes; then
14451 # An in-tree tool is available and we can use it
14452 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14454 $as_echo "just compiled" >&6; }
14455 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14456 # We already found the complete path
14457 ac_dir=`dirname $NM_FOR_TARGET`
14458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14459 $as_echo "pre-installed in $ac_dir" >&6; }
14460 elif test "x$target" = "x$host"; then
14461 # We can use an host tool
14462 NM_FOR_TARGET='$(NM)'
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14464 $as_echo "host tool" >&6; }
14465 else
14466 # We need a cross tool
14467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14468 $as_echo "pre-installed" >&6; }
14469 fi
14470 fi
14471
14472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14473 $as_echo_n "checking where to find the target objcopy... " >&6; }
14474 if test "x${build}" != "x${host}" ; then
14475 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14476 # We already found the complete path
14477 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14479 $as_echo "pre-installed in $ac_dir" >&6; }
14480 else
14481 # Canadian cross, just use what we found
14482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14483 $as_echo "pre-installed" >&6; }
14484 fi
14485 else
14486 ok=yes
14487 case " ${configdirs} " in
14488 *" binutils "*) ;;
14489 *) ok=no ;;
14490 esac
14491
14492 if test $ok = yes; then
14493 # An in-tree tool is available and we can use it
14494 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14496 $as_echo "just compiled" >&6; }
14497 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14498 # We already found the complete path
14499 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14501 $as_echo "pre-installed in $ac_dir" >&6; }
14502 elif test "x$target" = "x$host"; then
14503 # We can use an host tool
14504 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14506 $as_echo "host tool" >&6; }
14507 else
14508 # We need a cross tool
14509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14510 $as_echo "pre-installed" >&6; }
14511 fi
14512 fi
14513
14514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14515 $as_echo_n "checking where to find the target objdump... " >&6; }
14516 if test "x${build}" != "x${host}" ; then
14517 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14518 # We already found the complete path
14519 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14521 $as_echo "pre-installed in $ac_dir" >&6; }
14522 else
14523 # Canadian cross, just use what we found
14524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14525 $as_echo "pre-installed" >&6; }
14526 fi
14527 else
14528 ok=yes
14529 case " ${configdirs} " in
14530 *" binutils "*) ;;
14531 *) ok=no ;;
14532 esac
14533
14534 if test $ok = yes; then
14535 # An in-tree tool is available and we can use it
14536 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14538 $as_echo "just compiled" >&6; }
14539 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14540 # We already found the complete path
14541 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14543 $as_echo "pre-installed in $ac_dir" >&6; }
14544 elif test "x$target" = "x$host"; then
14545 # We can use an host tool
14546 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14548 $as_echo "host tool" >&6; }
14549 else
14550 # We need a cross tool
14551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14552 $as_echo "pre-installed" >&6; }
14553 fi
14554 fi
14555
14556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14557 $as_echo_n "checking where to find the target ranlib... " >&6; }
14558 if test "x${build}" != "x${host}" ; then
14559 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14560 # We already found the complete path
14561 ac_dir=`dirname $RANLIB_FOR_TARGET`
14562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14563 $as_echo "pre-installed in $ac_dir" >&6; }
14564 else
14565 # Canadian cross, just use what we found
14566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14567 $as_echo "pre-installed" >&6; }
14568 fi
14569 else
14570 ok=yes
14571 case " ${configdirs} " in
14572 *" binutils "*) ;;
14573 *) ok=no ;;
14574 esac
14575
14576 if test $ok = yes; then
14577 # An in-tree tool is available and we can use it
14578 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14580 $as_echo "just compiled" >&6; }
14581 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14582 # We already found the complete path
14583 ac_dir=`dirname $RANLIB_FOR_TARGET`
14584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14585 $as_echo "pre-installed in $ac_dir" >&6; }
14586 elif test "x$target" = "x$host"; then
14587 # We can use an host tool
14588 RANLIB_FOR_TARGET='$(RANLIB)'
14589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14590 $as_echo "host tool" >&6; }
14591 else
14592 # We need a cross tool
14593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14594 $as_echo "pre-installed" >&6; }
14595 fi
14596 fi
14597
14598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14599 $as_echo_n "checking where to find the target readelf... " >&6; }
14600 if test "x${build}" != "x${host}" ; then
14601 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14602 # We already found the complete path
14603 ac_dir=`dirname $READELF_FOR_TARGET`
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14605 $as_echo "pre-installed in $ac_dir" >&6; }
14606 else
14607 # Canadian cross, just use what we found
14608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14609 $as_echo "pre-installed" >&6; }
14610 fi
14611 else
14612 ok=yes
14613 case " ${configdirs} " in
14614 *" binutils "*) ;;
14615 *) ok=no ;;
14616 esac
14617
14618 if test $ok = yes; then
14619 # An in-tree tool is available and we can use it
14620 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14622 $as_echo "just compiled" >&6; }
14623 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14624 # We already found the complete path
14625 ac_dir=`dirname $READELF_FOR_TARGET`
14626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14627 $as_echo "pre-installed in $ac_dir" >&6; }
14628 elif test "x$target" = "x$host"; then
14629 # We can use an host tool
14630 READELF_FOR_TARGET='$(READELF)'
14631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14632 $as_echo "host tool" >&6; }
14633 else
14634 # We need a cross tool
14635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14636 $as_echo "pre-installed" >&6; }
14637 fi
14638 fi
14639
14640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14641 $as_echo_n "checking where to find the target strip... " >&6; }
14642 if test "x${build}" != "x${host}" ; then
14643 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14644 # We already found the complete path
14645 ac_dir=`dirname $STRIP_FOR_TARGET`
14646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14647 $as_echo "pre-installed in $ac_dir" >&6; }
14648 else
14649 # Canadian cross, just use what we found
14650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14651 $as_echo "pre-installed" >&6; }
14652 fi
14653 else
14654 ok=yes
14655 case " ${configdirs} " in
14656 *" binutils "*) ;;
14657 *) ok=no ;;
14658 esac
14659
14660 if test $ok = yes; then
14661 # An in-tree tool is available and we can use it
14662 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14664 $as_echo "just compiled" >&6; }
14665 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14666 # We already found the complete path
14667 ac_dir=`dirname $STRIP_FOR_TARGET`
14668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14669 $as_echo "pre-installed in $ac_dir" >&6; }
14670 elif test "x$target" = "x$host"; then
14671 # We can use an host tool
14672 STRIP_FOR_TARGET='$(STRIP)'
14673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14674 $as_echo "host tool" >&6; }
14675 else
14676 # We need a cross tool
14677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14678 $as_echo "pre-installed" >&6; }
14679 fi
14680 fi
14681
14682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14683 $as_echo_n "checking where to find the target windres... " >&6; }
14684 if test "x${build}" != "x${host}" ; then
14685 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14686 # We already found the complete path
14687 ac_dir=`dirname $WINDRES_FOR_TARGET`
14688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14689 $as_echo "pre-installed in $ac_dir" >&6; }
14690 else
14691 # Canadian cross, just use what we found
14692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14693 $as_echo "pre-installed" >&6; }
14694 fi
14695 else
14696 ok=yes
14697 case " ${configdirs} " in
14698 *" binutils "*) ;;
14699 *) ok=no ;;
14700 esac
14701
14702 if test $ok = yes; then
14703 # An in-tree tool is available and we can use it
14704 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14706 $as_echo "just compiled" >&6; }
14707 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14708 # We already found the complete path
14709 ac_dir=`dirname $WINDRES_FOR_TARGET`
14710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14711 $as_echo "pre-installed in $ac_dir" >&6; }
14712 elif test "x$target" = "x$host"; then
14713 # We can use an host tool
14714 WINDRES_FOR_TARGET='$(WINDRES)'
14715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14716 $as_echo "host tool" >&6; }
14717 else
14718 # We need a cross tool
14719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14720 $as_echo "pre-installed" >&6; }
14721 fi
14722 fi
14723
14724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14725 $as_echo_n "checking where to find the target windmc... " >&6; }
14726 if test "x${build}" != "x${host}" ; then
14727 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14728 # We already found the complete path
14729 ac_dir=`dirname $WINDMC_FOR_TARGET`
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14731 $as_echo "pre-installed in $ac_dir" >&6; }
14732 else
14733 # Canadian cross, just use what we found
14734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14735 $as_echo "pre-installed" >&6; }
14736 fi
14737 else
14738 ok=yes
14739 case " ${configdirs} " in
14740 *" binutils "*) ;;
14741 *) ok=no ;;
14742 esac
14743
14744 if test $ok = yes; then
14745 # An in-tree tool is available and we can use it
14746 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14748 $as_echo "just compiled" >&6; }
14749 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14750 # We already found the complete path
14751 ac_dir=`dirname $WINDMC_FOR_TARGET`
14752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14753 $as_echo "pre-installed in $ac_dir" >&6; }
14754 elif test "x$target" = "x$host"; then
14755 # We can use an host tool
14756 WINDMC_FOR_TARGET='$(WINDMC)'
14757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14758 $as_echo "host tool" >&6; }
14759 else
14760 # We need a cross tool
14761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14762 $as_echo "pre-installed" >&6; }
14763 fi
14764 fi
14765
14766
14767
14768
14769
14770 # Certain tools may need extra flags.
14771 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14772 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14773 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14774
14775 # When building target libraries, except in a Canadian cross, we use
14776 # the same toolchain as the compiler we just built.
14777 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14778 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14779 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14780 if test $host = $build; then
14781 case " $configdirs " in
14782 *" gcc "*)
14783 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14784 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14785 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14786 ;;
14787 esac
14788 fi
14789
14790
14791
14792
14793
14794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14795 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14796 # Check whether --enable-maintainer-mode was given.
14797 if test "${enable_maintainer_mode+set}" = set; then :
14798 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14799 else
14800 USE_MAINTAINER_MODE=no
14801 fi
14802
14803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14804 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14805
14806
14807 if test "$USE_MAINTAINER_MODE" = yes; then
14808 MAINTAINER_MODE_TRUE=
14809 MAINTAINER_MODE_FALSE='#'
14810 else
14811 MAINTAINER_MODE_TRUE='#'
14812 MAINTAINER_MODE_FALSE=
14813 fi
14814 MAINT=$MAINTAINER_MODE_TRUE
14815
14816 # ---------------------
14817 # GCC bootstrap support
14818 # ---------------------
14819
14820 # Stage specific cflags for build.
14821 stage1_cflags="-g"
14822 case $build in
14823 vax-*-*)
14824 case ${GCC} in
14825 yes) stage1_cflags="-g -Wa,-J" ;;
14826 *) stage1_cflags="-g -J" ;;
14827 esac ;;
14828 esac
14829
14830
14831
14832 # Enable --enable-checking in stage1 of the compiler.
14833 # Check whether --enable-stage1-checking was given.
14834 if test "${enable_stage1_checking+set}" = set; then :
14835 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14836 else
14837 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14838 # For --disable-checking or implicit --enable-checking=release, avoid
14839 # setting --enable-checking=gc in the default stage1 checking for LTO
14840 # bootstraps. See PR62077.
14841 case $BUILD_CONFIG in
14842 *lto*)
14843 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14844 *)
14845 stage1_checking=--enable-checking=yes,types;;
14846 esac
14847 if test "x$enable_checking" = x && \
14848 test -d ${srcdir}/gcc && \
14849 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14850 stage1_checking=--enable-checking=yes,types,extra
14851 fi
14852 else
14853 stage1_checking=--enable-checking=$enable_checking,types
14854 fi
14855 fi
14856
14857
14858
14859 # Enable -Werror in bootstrap stage2 and later.
14860 # Check whether --enable-werror was given.
14861 if test "${enable_werror+set}" = set; then :
14862 enableval=$enable_werror;
14863 case ${enable_werror} in
14864 yes) stage2_werror_flag="--enable-werror-always" ;;
14865 *) stage2_werror_flag="" ;;
14866 esac
14867
14868 else
14869
14870 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14871 case $BUILD_CONFIG in
14872 bootstrap-debug)
14873 stage2_werror_flag="--enable-werror-always" ;;
14874 "")
14875 stage2_werror_flag="--enable-werror-always" ;;
14876 esac
14877 fi
14878
14879 fi
14880
14881
14882
14883
14884 # Specify what files to not compare during bootstrap.
14885
14886 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14887 case "$target" in
14888 hppa*64*-*-hpux*) ;;
14889 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
14890 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14891 esac
14892
14893
14894 ac_config_files="$ac_config_files Makefile"
14895
14896 cat >confcache <<\_ACEOF
14897 # This file is a shell script that caches the results of configure
14898 # tests run on this system so they can be shared between configure
14899 # scripts and configure runs, see configure's option --config-cache.
14900 # It is not useful on other systems. If it contains results you don't
14901 # want to keep, you may remove or edit it.
14902 #
14903 # config.status only pays attention to the cache file if you give it
14904 # the --recheck option to rerun configure.
14905 #
14906 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14907 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14908 # following values.
14909
14910 _ACEOF
14911
14912 # The following way of writing the cache mishandles newlines in values,
14913 # but we know of no workaround that is simple, portable, and efficient.
14914 # So, we kill variables containing newlines.
14915 # Ultrix sh set writes to stderr and can't be redirected directly,
14916 # and sets the high bit in the cache file unless we assign to the vars.
14917 (
14918 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14919 eval ac_val=\$$ac_var
14920 case $ac_val in #(
14921 *${as_nl}*)
14922 case $ac_var in #(
14923 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14924 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14925 esac
14926 case $ac_var in #(
14927 _ | IFS | as_nl) ;; #(
14928 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14929 *) { eval $ac_var=; unset $ac_var;} ;;
14930 esac ;;
14931 esac
14932 done
14933
14934 (set) 2>&1 |
14935 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14936 *${as_nl}ac_space=\ *)
14937 # `set' does not quote correctly, so add quotes: double-quote
14938 # substitution turns \\\\ into \\, and sed turns \\ into \.
14939 sed -n \
14940 "s/'/'\\\\''/g;
14941 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14942 ;; #(
14943 *)
14944 # `set' quotes correctly as required by POSIX, so do not add quotes.
14945 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14946 ;;
14947 esac |
14948 sort
14949 ) |
14950 sed '
14951 /^ac_cv_env_/b end
14952 t clear
14953 :clear
14954 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14955 t end
14956 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14957 :end' >>confcache
14958 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14959 if test -w "$cache_file"; then
14960 if test "x$cache_file" != "x/dev/null"; then
14961 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14962 $as_echo "$as_me: updating cache $cache_file" >&6;}
14963 if test ! -f "$cache_file" || test -h "$cache_file"; then
14964 cat confcache >"$cache_file"
14965 else
14966 case $cache_file in #(
14967 */* | ?:*)
14968 mv -f confcache "$cache_file"$$ &&
14969 mv -f "$cache_file"$$ "$cache_file" ;; #(
14970 *)
14971 mv -f confcache "$cache_file" ;;
14972 esac
14973 fi
14974 fi
14975 else
14976 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14977 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14978 fi
14979 fi
14980 rm -f confcache
14981
14982 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14983 # Let make expand exec_prefix.
14984 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14985
14986 # Transform confdefs.h into DEFS.
14987 # Protect against shell expansion while executing Makefile rules.
14988 # Protect against Makefile macro expansion.
14989 #
14990 # If the first sed substitution is executed (which looks for macros that
14991 # take arguments), then branch to the quote section. Otherwise,
14992 # look for a macro that doesn't take arguments.
14993 ac_script='
14994 :mline
14995 /\\$/{
14996 N
14997 s,\\\n,,
14998 b mline
14999 }
15000 t clear
15001 :clear
15002 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15003 t quote
15004 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15005 t quote
15006 b any
15007 :quote
15008 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15009 s/\[/\\&/g
15010 s/\]/\\&/g
15011 s/\$/$$/g
15012 H
15013 :any
15014 ${
15015 g
15016 s/^\n//
15017 s/\n/ /g
15018 p
15019 }
15020 '
15021 DEFS=`sed -n "$ac_script" confdefs.h`
15022
15023
15024 ac_libobjs=
15025 ac_ltlibobjs=
15026 U=
15027 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15028 # 1. Remove the extension, and $U if already installed.
15029 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15030 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15031 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15032 # will be set to the directory where LIBOBJS objects are built.
15033 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15034 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15035 done
15036 LIBOBJS=$ac_libobjs
15037
15038 LTLIBOBJS=$ac_ltlibobjs
15039
15040
15041
15042 : "${CONFIG_STATUS=./config.status}"
15043 ac_write_fail=0
15044 ac_clean_files_save=$ac_clean_files
15045 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15046 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15047 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15048 as_write_fail=0
15049 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15050 #! $SHELL
15051 # Generated by $as_me.
15052 # Run this file to recreate the current configuration.
15053 # Compiler output produced by configure, useful for debugging
15054 # configure, is in config.log if it exists.
15055
15056 debug=false
15057 ac_cs_recheck=false
15058 ac_cs_silent=false
15059
15060 SHELL=\${CONFIG_SHELL-$SHELL}
15061 export SHELL
15062 _ASEOF
15063 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15064 ## -------------------- ##
15065 ## M4sh Initialization. ##
15066 ## -------------------- ##
15067
15068 # Be more Bourne compatible
15069 DUALCASE=1; export DUALCASE # for MKS sh
15070 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15071 emulate sh
15072 NULLCMD=:
15073 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15074 # is contrary to our usage. Disable this feature.
15075 alias -g '${1+"$@"}'='"$@"'
15076 setopt NO_GLOB_SUBST
15077 else
15078 case `(set -o) 2>/dev/null` in #(
15079 *posix*) :
15080 set -o posix ;; #(
15081 *) :
15082 ;;
15083 esac
15084 fi
15085
15086
15087 as_nl='
15088 '
15089 export as_nl
15090 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15091 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15092 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15093 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15094 # Prefer a ksh shell builtin over an external printf program on Solaris,
15095 # but without wasting forks for bash or zsh.
15096 if test -z "$BASH_VERSION$ZSH_VERSION" \
15097 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15098 as_echo='print -r --'
15099 as_echo_n='print -rn --'
15100 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15101 as_echo='printf %s\n'
15102 as_echo_n='printf %s'
15103 else
15104 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15105 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15106 as_echo_n='/usr/ucb/echo -n'
15107 else
15108 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15109 as_echo_n_body='eval
15110 arg=$1;
15111 case $arg in #(
15112 *"$as_nl"*)
15113 expr "X$arg" : "X\\(.*\\)$as_nl";
15114 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15115 esac;
15116 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15117 '
15118 export as_echo_n_body
15119 as_echo_n='sh -c $as_echo_n_body as_echo'
15120 fi
15121 export as_echo_body
15122 as_echo='sh -c $as_echo_body as_echo'
15123 fi
15124
15125 # The user is always right.
15126 if test "${PATH_SEPARATOR+set}" != set; then
15127 PATH_SEPARATOR=:
15128 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15129 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15130 PATH_SEPARATOR=';'
15131 }
15132 fi
15133
15134
15135 # IFS
15136 # We need space, tab and new line, in precisely that order. Quoting is
15137 # there to prevent editors from complaining about space-tab.
15138 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15139 # splitting by setting IFS to empty value.)
15140 IFS=" "" $as_nl"
15141
15142 # Find who we are. Look in the path if we contain no directory separator.
15143 as_myself=
15144 case $0 in #((
15145 *[\\/]* ) as_myself=$0 ;;
15146 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15147 for as_dir in $PATH
15148 do
15149 IFS=$as_save_IFS
15150 test -z "$as_dir" && as_dir=.
15151 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15152 done
15153 IFS=$as_save_IFS
15154
15155 ;;
15156 esac
15157 # We did not find ourselves, most probably we were run as `sh COMMAND'
15158 # in which case we are not to be found in the path.
15159 if test "x$as_myself" = x; then
15160 as_myself=$0
15161 fi
15162 if test ! -f "$as_myself"; then
15163 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15164 exit 1
15165 fi
15166
15167 # Unset variables that we do not need and which cause bugs (e.g. in
15168 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15169 # suppresses any "Segmentation fault" message there. '((' could
15170 # trigger a bug in pdksh 5.2.14.
15171 for as_var in BASH_ENV ENV MAIL MAILPATH
15172 do eval test x\${$as_var+set} = xset \
15173 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15174 done
15175 PS1='$ '
15176 PS2='> '
15177 PS4='+ '
15178
15179 # NLS nuisances.
15180 LC_ALL=C
15181 export LC_ALL
15182 LANGUAGE=C
15183 export LANGUAGE
15184
15185 # CDPATH.
15186 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15187
15188
15189 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15190 # ----------------------------------------
15191 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15192 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15193 # script with STATUS, using 1 if that was 0.
15194 as_fn_error ()
15195 {
15196 as_status=$1; test $as_status -eq 0 && as_status=1
15197 if test "$4"; then
15198 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15199 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15200 fi
15201 $as_echo "$as_me: error: $2" >&2
15202 as_fn_exit $as_status
15203 } # as_fn_error
15204
15205
15206 # as_fn_set_status STATUS
15207 # -----------------------
15208 # Set $? to STATUS, without forking.
15209 as_fn_set_status ()
15210 {
15211 return $1
15212 } # as_fn_set_status
15213
15214 # as_fn_exit STATUS
15215 # -----------------
15216 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15217 as_fn_exit ()
15218 {
15219 set +e
15220 as_fn_set_status $1
15221 exit $1
15222 } # as_fn_exit
15223
15224 # as_fn_unset VAR
15225 # ---------------
15226 # Portably unset VAR.
15227 as_fn_unset ()
15228 {
15229 { eval $1=; unset $1;}
15230 }
15231 as_unset=as_fn_unset
15232 # as_fn_append VAR VALUE
15233 # ----------------------
15234 # Append the text in VALUE to the end of the definition contained in VAR. Take
15235 # advantage of any shell optimizations that allow amortized linear growth over
15236 # repeated appends, instead of the typical quadratic growth present in naive
15237 # implementations.
15238 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15239 eval 'as_fn_append ()
15240 {
15241 eval $1+=\$2
15242 }'
15243 else
15244 as_fn_append ()
15245 {
15246 eval $1=\$$1\$2
15247 }
15248 fi # as_fn_append
15249
15250 # as_fn_arith ARG...
15251 # ------------------
15252 # Perform arithmetic evaluation on the ARGs, and store the result in the
15253 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15254 # must be portable across $(()) and expr.
15255 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15256 eval 'as_fn_arith ()
15257 {
15258 as_val=$(( $* ))
15259 }'
15260 else
15261 as_fn_arith ()
15262 {
15263 as_val=`expr "$@" || test $? -eq 1`
15264 }
15265 fi # as_fn_arith
15266
15267
15268 if expr a : '\(a\)' >/dev/null 2>&1 &&
15269 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15270 as_expr=expr
15271 else
15272 as_expr=false
15273 fi
15274
15275 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15276 as_basename=basename
15277 else
15278 as_basename=false
15279 fi
15280
15281 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15282 as_dirname=dirname
15283 else
15284 as_dirname=false
15285 fi
15286
15287 as_me=`$as_basename -- "$0" ||
15288 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15289 X"$0" : 'X\(//\)$' \| \
15290 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15291 $as_echo X/"$0" |
15292 sed '/^.*\/\([^/][^/]*\)\/*$/{
15293 s//\1/
15294 q
15295 }
15296 /^X\/\(\/\/\)$/{
15297 s//\1/
15298 q
15299 }
15300 /^X\/\(\/\).*/{
15301 s//\1/
15302 q
15303 }
15304 s/.*/./; q'`
15305
15306 # Avoid depending upon Character Ranges.
15307 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15308 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15309 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15310 as_cr_digits='0123456789'
15311 as_cr_alnum=$as_cr_Letters$as_cr_digits
15312
15313 ECHO_C= ECHO_N= ECHO_T=
15314 case `echo -n x` in #(((((
15315 -n*)
15316 case `echo 'xy\c'` in
15317 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15318 xy) ECHO_C='\c';;
15319 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15320 ECHO_T=' ';;
15321 esac;;
15322 *)
15323 ECHO_N='-n';;
15324 esac
15325
15326 rm -f conf$$ conf$$.exe conf$$.file
15327 if test -d conf$$.dir; then
15328 rm -f conf$$.dir/conf$$.file
15329 else
15330 rm -f conf$$.dir
15331 mkdir conf$$.dir 2>/dev/null
15332 fi
15333 if (echo >conf$$.file) 2>/dev/null; then
15334 if ln -s conf$$.file conf$$ 2>/dev/null; then
15335 as_ln_s='ln -s'
15336 # ... but there are two gotchas:
15337 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15338 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15339 # In both cases, we have to default to `cp -pR'.
15340 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15341 as_ln_s='cp -pR'
15342 elif ln conf$$.file conf$$ 2>/dev/null; then
15343 as_ln_s=ln
15344 else
15345 as_ln_s='cp -pR'
15346 fi
15347 else
15348 as_ln_s='cp -pR'
15349 fi
15350 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15351 rmdir conf$$.dir 2>/dev/null
15352
15353
15354 # as_fn_mkdir_p
15355 # -------------
15356 # Create "$as_dir" as a directory, including parents if necessary.
15357 as_fn_mkdir_p ()
15358 {
15359
15360 case $as_dir in #(
15361 -*) as_dir=./$as_dir;;
15362 esac
15363 test -d "$as_dir" || eval $as_mkdir_p || {
15364 as_dirs=
15365 while :; do
15366 case $as_dir in #(
15367 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15368 *) as_qdir=$as_dir;;
15369 esac
15370 as_dirs="'$as_qdir' $as_dirs"
15371 as_dir=`$as_dirname -- "$as_dir" ||
15372 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15373 X"$as_dir" : 'X\(//\)[^/]' \| \
15374 X"$as_dir" : 'X\(//\)$' \| \
15375 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15376 $as_echo X"$as_dir" |
15377 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15378 s//\1/
15379 q
15380 }
15381 /^X\(\/\/\)[^/].*/{
15382 s//\1/
15383 q
15384 }
15385 /^X\(\/\/\)$/{
15386 s//\1/
15387 q
15388 }
15389 /^X\(\/\).*/{
15390 s//\1/
15391 q
15392 }
15393 s/.*/./; q'`
15394 test -d "$as_dir" && break
15395 done
15396 test -z "$as_dirs" || eval "mkdir $as_dirs"
15397 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15398
15399
15400 } # as_fn_mkdir_p
15401 if mkdir -p . 2>/dev/null; then
15402 as_mkdir_p='mkdir -p "$as_dir"'
15403 else
15404 test -d ./-p && rmdir ./-p
15405 as_mkdir_p=false
15406 fi
15407
15408
15409 # as_fn_executable_p FILE
15410 # -----------------------
15411 # Test if FILE is an executable regular file.
15412 as_fn_executable_p ()
15413 {
15414 test -f "$1" && test -x "$1"
15415 } # as_fn_executable_p
15416 as_test_x='test -x'
15417 as_executable_p=as_fn_executable_p
15418
15419 # Sed expression to map a string onto a valid CPP name.
15420 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15421
15422 # Sed expression to map a string onto a valid variable name.
15423 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15424
15425
15426 exec 6>&1
15427 ## ----------------------------------- ##
15428 ## Main body of $CONFIG_STATUS script. ##
15429 ## ----------------------------------- ##
15430 _ASEOF
15431 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15432
15433 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15434 # Save the log message, to keep $0 and so on meaningful, and to
15435 # report actual input values of CONFIG_FILES etc. instead of their
15436 # values after options handling.
15437 ac_log="
15438 This file was extended by $as_me, which was
15439 generated by GNU Autoconf 2.69. Invocation command line was
15440
15441 CONFIG_FILES = $CONFIG_FILES
15442 CONFIG_HEADERS = $CONFIG_HEADERS
15443 CONFIG_LINKS = $CONFIG_LINKS
15444 CONFIG_COMMANDS = $CONFIG_COMMANDS
15445 $ $0 $@
15446
15447 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15448 "
15449
15450 _ACEOF
15451
15452 case $ac_config_files in *"
15453 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15454 esac
15455
15456
15457
15458 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15459 # Files that config.status was made for.
15460 config_files="$ac_config_files"
15461
15462 _ACEOF
15463
15464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15465 ac_cs_usage="\
15466 \`$as_me' instantiates files and other configuration actions
15467 from templates according to the current configuration. Unless the files
15468 and actions are specified as TAGs, all are instantiated by default.
15469
15470 Usage: $0 [OPTION]... [TAG]...
15471
15472 -h, --help print this help, then exit
15473 -V, --version print version number and configuration settings, then exit
15474 --config print configuration, then exit
15475 -q, --quiet, --silent
15476 do not print progress messages
15477 -d, --debug don't remove temporary files
15478 --recheck update $as_me by reconfiguring in the same conditions
15479 --file=FILE[:TEMPLATE]
15480 instantiate the configuration file FILE
15481
15482 Configuration files:
15483 $config_files
15484
15485 Report bugs to the package provider."
15486
15487 _ACEOF
15488 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15489 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15490 ac_cs_version="\\
15491 config.status
15492 configured by $0, generated by GNU Autoconf 2.69,
15493 with options \\"\$ac_cs_config\\"
15494
15495 Copyright (C) 2012 Free Software Foundation, Inc.
15496 This config.status script is free software; the Free Software Foundation
15497 gives unlimited permission to copy, distribute and modify it."
15498
15499 ac_pwd='$ac_pwd'
15500 srcdir='$srcdir'
15501 INSTALL='$INSTALL'
15502 AWK='$AWK'
15503 test -n "\$AWK" || AWK=awk
15504 _ACEOF
15505
15506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15507 # The default lists apply if the user does not specify any file.
15508 ac_need_defaults=:
15509 while test $# != 0
15510 do
15511 case $1 in
15512 --*=?*)
15513 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15514 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15515 ac_shift=:
15516 ;;
15517 --*=)
15518 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15519 ac_optarg=
15520 ac_shift=:
15521 ;;
15522 *)
15523 ac_option=$1
15524 ac_optarg=$2
15525 ac_shift=shift
15526 ;;
15527 esac
15528
15529 case $ac_option in
15530 # Handling of the options.
15531 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15532 ac_cs_recheck=: ;;
15533 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15534 $as_echo "$ac_cs_version"; exit ;;
15535 --config | --confi | --conf | --con | --co | --c )
15536 $as_echo "$ac_cs_config"; exit ;;
15537 --debug | --debu | --deb | --de | --d | -d )
15538 debug=: ;;
15539 --file | --fil | --fi | --f )
15540 $ac_shift
15541 case $ac_optarg in
15542 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15543 '') as_fn_error $? "missing file argument" ;;
15544 esac
15545 as_fn_append CONFIG_FILES " '$ac_optarg'"
15546 ac_need_defaults=false;;
15547 --he | --h | --help | --hel | -h )
15548 $as_echo "$ac_cs_usage"; exit ;;
15549 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15550 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15551 ac_cs_silent=: ;;
15552
15553 # This is an error.
15554 -*) as_fn_error $? "unrecognized option: \`$1'
15555 Try \`$0 --help' for more information." ;;
15556
15557 *) as_fn_append ac_config_targets " $1"
15558 ac_need_defaults=false ;;
15559
15560 esac
15561 shift
15562 done
15563
15564 ac_configure_extra_args=
15565
15566 if $ac_cs_silent; then
15567 exec 6>/dev/null
15568 ac_configure_extra_args="$ac_configure_extra_args --silent"
15569 fi
15570
15571 _ACEOF
15572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15573 if \$ac_cs_recheck; then
15574 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15575 shift
15576 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15577 CONFIG_SHELL='$SHELL'
15578 export CONFIG_SHELL
15579 exec "\$@"
15580 fi
15581
15582 _ACEOF
15583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15584 exec 5>>config.log
15585 {
15586 echo
15587 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15588 ## Running $as_me. ##
15589 _ASBOX
15590 $as_echo "$ac_log"
15591 } >&5
15592
15593 _ACEOF
15594 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15595 #
15596 # INIT-COMMANDS
15597 #
15598 extrasub_build="$extrasub_build"
15599 extrasub_host="$extrasub_host"
15600 extrasub_target="$extrasub_target"
15601
15602 _ACEOF
15603
15604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15605
15606 # Handling of arguments.
15607 for ac_config_target in $ac_config_targets
15608 do
15609 case $ac_config_target in
15610 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15611
15612 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15613 esac
15614 done
15615
15616
15617 # If the user did not use the arguments to specify the items to instantiate,
15618 # then the envvar interface is used. Set only those that are not.
15619 # We use the long form for the default assignment because of an extremely
15620 # bizarre bug on SunOS 4.1.3.
15621 if $ac_need_defaults; then
15622 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15623 fi
15624
15625 # Have a temporary directory for convenience. Make it in the build tree
15626 # simply because there is no reason against having it here, and in addition,
15627 # creating and moving files from /tmp can sometimes cause problems.
15628 # Hook for its removal unless debugging.
15629 # Note that there is a small window in which the directory will not be cleaned:
15630 # after its creation but before its name has been assigned to `$tmp'.
15631 $debug ||
15632 {
15633 tmp= ac_tmp=
15634 trap 'exit_status=$?
15635 : "${ac_tmp:=$tmp}"
15636 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15637 ' 0
15638 trap 'as_fn_exit 1' 1 2 13 15
15639 }
15640 # Create a (secure) tmp directory for tmp files.
15641
15642 {
15643 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15644 test -d "$tmp"
15645 } ||
15646 {
15647 tmp=./conf$$-$RANDOM
15648 (umask 077 && mkdir "$tmp")
15649 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15650 ac_tmp=$tmp
15651
15652 # Set up the scripts for CONFIG_FILES section.
15653 # No need to generate them if there are no CONFIG_FILES.
15654 # This happens for instance with `./config.status config.h'.
15655 if test -n "$CONFIG_FILES"; then
15656
15657 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15658 ac_cs_awk_getline=:
15659 ac_cs_awk_pipe_init=
15660 ac_cs_awk_read_file='
15661 while ((getline aline < (F[key])) > 0)
15662 print(aline)
15663 close(F[key])'
15664 ac_cs_awk_pipe_fini=
15665 else
15666 ac_cs_awk_getline=false
15667 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15668 ac_cs_awk_read_file='
15669 print "|#_!!_#|"
15670 print "cat " F[key] " &&"
15671 '$ac_cs_awk_pipe_init
15672 # The final `:' finishes the AND list.
15673 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15674 fi
15675 ac_cr=`echo X | tr X '\015'`
15676 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15677 # But we know of no other shell where ac_cr would be empty at this
15678 # point, so we can use a bashism as a fallback.
15679 if test "x$ac_cr" = x; then
15680 eval ac_cr=\$\'\\r\'
15681 fi
15682 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15683 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15684 ac_cs_awk_cr='\\r'
15685 else
15686 ac_cs_awk_cr=$ac_cr
15687 fi
15688
15689 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15690 _ACEOF
15691
15692 # Create commands to substitute file output variables.
15693 {
15694 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15695 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
15696 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15697 echo "_ACAWK" &&
15698 echo "_ACEOF"
15699 } >conf$$files.sh &&
15700 . ./conf$$files.sh ||
15701 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15702 rm -f conf$$files.sh
15703
15704 {
15705 echo "cat >conf$$subs.awk <<_ACEOF" &&
15706 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15707 echo "_ACEOF"
15708 } >conf$$subs.sh ||
15709 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15710 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15711 ac_delim='%!_!# '
15712 for ac_last_try in false false false false false :; do
15713 . ./conf$$subs.sh ||
15714 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15715
15716 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15717 if test $ac_delim_n = $ac_delim_num; then
15718 break
15719 elif $ac_last_try; then
15720 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15721 else
15722 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15723 fi
15724 done
15725 rm -f conf$$subs.sh
15726
15727 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15728 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15729 _ACEOF
15730 sed -n '
15731 h
15732 s/^/S["/; s/!.*/"]=/
15733 p
15734 g
15735 s/^[^!]*!//
15736 :repl
15737 t repl
15738 s/'"$ac_delim"'$//
15739 t delim
15740 :nl
15741 h
15742 s/\(.\{148\}\)..*/\1/
15743 t more1
15744 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15745 p
15746 n
15747 b repl
15748 :more1
15749 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15750 p
15751 g
15752 s/.\{148\}//
15753 t nl
15754 :delim
15755 h
15756 s/\(.\{148\}\)..*/\1/
15757 t more2
15758 s/["\\]/\\&/g; s/^/"/; s/$/"/
15759 p
15760 b
15761 :more2
15762 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15763 p
15764 g
15765 s/.\{148\}//
15766 t delim
15767 ' <conf$$subs.awk | sed '
15768 /^[^""]/{
15769 N
15770 s/\n//
15771 }
15772 ' >>$CONFIG_STATUS || ac_write_fail=1
15773 rm -f conf$$subs.awk
15774 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15775 _ACAWK
15776 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15777 for (key in S) S_is_set[key] = 1
15778 FS = "\a"
15779 \$ac_cs_awk_pipe_init
15780 }
15781 {
15782 line = $ 0
15783 nfields = split(line, field, "@")
15784 substed = 0
15785 len = length(field[1])
15786 for (i = 2; i < nfields; i++) {
15787 key = field[i]
15788 keylen = length(key)
15789 if (S_is_set[key]) {
15790 value = S[key]
15791 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15792 len += length(value) + length(field[++i])
15793 substed = 1
15794 } else
15795 len += 1 + keylen
15796 }
15797 if (nfields == 3 && !substed) {
15798 key = field[2]
15799 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15800 \$ac_cs_awk_read_file
15801 next
15802 }
15803 }
15804 print line
15805 }
15806 \$ac_cs_awk_pipe_fini
15807 _ACAWK
15808 _ACEOF
15809 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15810 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15811 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15812 else
15813 cat
15814 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15815 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15816 _ACEOF
15817
15818 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15819 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15820 # trailing colons and then remove the whole line if VPATH becomes empty
15821 # (actually we leave an empty line to preserve line numbers).
15822 if test "x$srcdir" = x.; then
15823 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15824 h
15825 s///
15826 s/^/:/
15827 s/[ ]*$/:/
15828 s/:\$(srcdir):/:/g
15829 s/:\${srcdir}:/:/g
15830 s/:@srcdir@:/:/g
15831 s/^:*//
15832 s/:*$//
15833 x
15834 s/\(=[ ]*\).*/\1/
15835 G
15836 s/\n//
15837 s/^[^=]*=[ ]*$//
15838 }'
15839 fi
15840
15841 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15842 fi # test -n "$CONFIG_FILES"
15843
15844
15845 eval set X " :F $CONFIG_FILES "
15846 shift
15847 for ac_tag
15848 do
15849 case $ac_tag in
15850 :[FHLC]) ac_mode=$ac_tag; continue;;
15851 esac
15852 case $ac_mode$ac_tag in
15853 :[FHL]*:*);;
15854 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15855 :[FH]-) ac_tag=-:-;;
15856 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15857 esac
15858 ac_save_IFS=$IFS
15859 IFS=:
15860 set x $ac_tag
15861 IFS=$ac_save_IFS
15862 shift
15863 ac_file=$1
15864 shift
15865
15866 case $ac_mode in
15867 :L) ac_source=$1;;
15868 :[FH])
15869 ac_file_inputs=
15870 for ac_f
15871 do
15872 case $ac_f in
15873 -) ac_f="$ac_tmp/stdin";;
15874 *) # Look for the file first in the build tree, then in the source tree
15875 # (if the path is not absolute). The absolute path cannot be DOS-style,
15876 # because $ac_f cannot contain `:'.
15877 test -f "$ac_f" ||
15878 case $ac_f in
15879 [\\/$]*) false;;
15880 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15881 esac ||
15882 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15883 esac
15884 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15885 as_fn_append ac_file_inputs " '$ac_f'"
15886 done
15887
15888 # Let's still pretend it is `configure' which instantiates (i.e., don't
15889 # use $as_me), people would be surprised to read:
15890 # /* config.h. Generated by config.status. */
15891 configure_input='Generated from '`
15892 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15893 `' by configure.'
15894 if test x"$ac_file" != x-; then
15895 configure_input="$ac_file. $configure_input"
15896 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15897 $as_echo "$as_me: creating $ac_file" >&6;}
15898 fi
15899 # Neutralize special characters interpreted by sed in replacement strings.
15900 case $configure_input in #(
15901 *\&* | *\|* | *\\* )
15902 ac_sed_conf_input=`$as_echo "$configure_input" |
15903 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15904 *) ac_sed_conf_input=$configure_input;;
15905 esac
15906
15907 case $ac_tag in
15908 *:-:* | *:-) cat >"$ac_tmp/stdin" \
15909 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15910 esac
15911 ;;
15912 esac
15913
15914 ac_dir=`$as_dirname -- "$ac_file" ||
15915 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15916 X"$ac_file" : 'X\(//\)[^/]' \| \
15917 X"$ac_file" : 'X\(//\)$' \| \
15918 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15919 $as_echo X"$ac_file" |
15920 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15921 s//\1/
15922 q
15923 }
15924 /^X\(\/\/\)[^/].*/{
15925 s//\1/
15926 q
15927 }
15928 /^X\(\/\/\)$/{
15929 s//\1/
15930 q
15931 }
15932 /^X\(\/\).*/{
15933 s//\1/
15934 q
15935 }
15936 s/.*/./; q'`
15937 as_dir="$ac_dir"; as_fn_mkdir_p
15938 ac_builddir=.
15939
15940 case "$ac_dir" in
15941 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15942 *)
15943 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15944 # A ".." for each directory in $ac_dir_suffix.
15945 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15946 case $ac_top_builddir_sub in
15947 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15948 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15949 esac ;;
15950 esac
15951 ac_abs_top_builddir=$ac_pwd
15952 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15953 # for backward compatibility:
15954 ac_top_builddir=$ac_top_build_prefix
15955
15956 case $srcdir in
15957 .) # We are building in place.
15958 ac_srcdir=.
15959 ac_top_srcdir=$ac_top_builddir_sub
15960 ac_abs_top_srcdir=$ac_pwd ;;
15961 [\\/]* | ?:[\\/]* ) # Absolute name.
15962 ac_srcdir=$srcdir$ac_dir_suffix;
15963 ac_top_srcdir=$srcdir
15964 ac_abs_top_srcdir=$srcdir ;;
15965 *) # Relative name.
15966 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15967 ac_top_srcdir=$ac_top_build_prefix$srcdir
15968 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15969 esac
15970 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15971
15972
15973 case $ac_mode in
15974 :F)
15975 #
15976 # CONFIG_FILE
15977 #
15978
15979 case $INSTALL in
15980 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15981 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15982 esac
15983 _ACEOF
15984
15985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15986 # If the template does not know about datarootdir, expand it.
15987 # FIXME: This hack should be removed a few years after 2.60.
15988 ac_datarootdir_hack=; ac_datarootdir_seen=
15989 ac_sed_dataroot='
15990 /datarootdir/ {
15991 p
15992 q
15993 }
15994 /@datadir@/p
15995 /@docdir@/p
15996 /@infodir@/p
15997 /@localedir@/p
15998 /@mandir@/p'
15999 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16000 *datarootdir*) ac_datarootdir_seen=yes;;
16001 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16003 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16004 _ACEOF
16005 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16006 ac_datarootdir_hack='
16007 s&@datadir@&$datadir&g
16008 s&@docdir@&$docdir&g
16009 s&@infodir@&$infodir&g
16010 s&@localedir@&$localedir&g
16011 s&@mandir@&$mandir&g
16012 s&\\\${datarootdir}&$datarootdir&g' ;;
16013 esac
16014 _ACEOF
16015
16016 # Neutralize VPATH when `$srcdir' = `.'.
16017 # Shell code in configure.ac might set extrasub.
16018 # FIXME: do we really want to maintain this feature?
16019 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16020 ac_sed_extra="$ac_vpsub
16021 $extrasub
16022 _ACEOF
16023 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16024 :t
16025 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16026 s|@configure_input@|$ac_sed_conf_input|;t t
16027 s&@top_builddir@&$ac_top_builddir_sub&;t t
16028 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16029 s&@srcdir@&$ac_srcdir&;t t
16030 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16031 s&@top_srcdir@&$ac_top_srcdir&;t t
16032 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16033 s&@builddir@&$ac_builddir&;t t
16034 s&@abs_builddir@&$ac_abs_builddir&;t t
16035 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16036 s&@INSTALL@&$ac_INSTALL&;t t
16037 $ac_datarootdir_hack
16038 "
16039 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16040 if $ac_cs_awk_getline; then
16041 $AWK -f "$ac_tmp/subs.awk"
16042 else
16043 $AWK -f "$ac_tmp/subs.awk" | $SHELL
16044 fi \
16045 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16046
16047 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16048 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16049 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16050 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16052 which seems to be undefined. Please make sure it is defined" >&5
16053 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16054 which seems to be undefined. Please make sure it is defined" >&2;}
16055
16056 rm -f "$ac_tmp/stdin"
16057 case $ac_file in
16058 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16059 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16060 esac \
16061 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16062 ;;
16063
16064
16065
16066 esac
16067
16068
16069 case $ac_file$ac_mode in
16070 "Makefile":F) sed "$extrasub_build" Makefile |
16071 sed "$extrasub_host" |
16072 sed "$extrasub_target" > mf$$
16073 mv -f mf$$ Makefile ;;
16074
16075 esac
16076 done # for ac_tag
16077
16078
16079 as_fn_exit 0
16080 _ACEOF
16081 ac_clean_files=$ac_clean_files_save
16082
16083 test $ac_write_fail = 0 ||
16084 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16085
16086
16087 # configure is writing to config.log, and then calls config.status.
16088 # config.status does its own redirection, appending to config.log.
16089 # Unfortunately, on DOS this fails, as config.log is still kept open
16090 # by configure, so config.status won't be able to write to it; its
16091 # output is simply discarded. So we exec the FD to /dev/null,
16092 # effectively closing config.log, so it can be properly (re)opened and
16093 # appended to by config.status. When coming back to configure, we
16094 # need to make the FD available again.
16095 if test "$no_create" != yes; then
16096 ac_cs_success=:
16097 ac_config_status_args=
16098 test "$silent" = yes &&
16099 ac_config_status_args="$ac_config_status_args --quiet"
16100 exec 5>/dev/null
16101 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16102 exec 5>>config.log
16103 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16104 # would make configure fail if this is the last instruction.
16105 $ac_cs_success || as_fn_exit 1
16106 fi
16107 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16109 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16110 fi
16111
A mirror of the official binutils-gdb repository