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GCC: Check if AR works with --plugin and rc
[binutils-gdb.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev/null; then :
201 as_have_required=yes
202 else
203 as_have_required=no
204 fi
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
206
207 else
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209 as_found=false
210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
211 do
212 IFS=$as_save_IFS
213 test -z "$as_dir" && as_dir=.
214 as_found=:
215 case $as_dir in #(
216 /*)
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
224 break 2
225 fi
226 fi
227 done;;
228 esac
229 as_found=false
230 done
231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
234 fi; }
235 IFS=$as_save_IFS
236
237
238 if test "x$CONFIG_SHELL" != x; then :
239 export CONFIG_SHELL
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
244 BASH_ENV=/dev/null
245 ENV=/dev/null
246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
247 case $- in # ((((
248 *v*x* | *x*v* ) as_opts=-vx ;;
249 *v* ) as_opts=-v ;;
250 *x* ) as_opts=-x ;;
251 * ) as_opts= ;;
252 esac
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
257 exit 255
258 fi
259
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266 else
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
271 fi
272 exit 1
273 fi
274 fi
275 fi
276 SHELL=${CONFIG_SHELL-/bin/sh}
277 export SHELL
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE= GREP_OPTIONS=
280 unset CLICOLOR_FORCE GREP_OPTIONS
281
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
285 # as_fn_unset VAR
286 # ---------------
287 # Portably unset VAR.
288 as_fn_unset ()
289 {
290 { eval $1=; unset $1;}
291 }
292 as_unset=as_fn_unset
293
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
297 as_fn_set_status ()
298 {
299 return $1
300 } # as_fn_set_status
301
302 # as_fn_exit STATUS
303 # -----------------
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
305 as_fn_exit ()
306 {
307 set +e
308 as_fn_set_status $1
309 exit $1
310 } # as_fn_exit
311
312 # as_fn_mkdir_p
313 # -------------
314 # Create "$as_dir" as a directory, including parents if necessary.
315 as_fn_mkdir_p ()
316 {
317
318 case $as_dir in #(
319 -*) as_dir=./$as_dir;;
320 esac
321 test -d "$as_dir" || eval $as_mkdir_p || {
322 as_dirs=
323 while :; do
324 case $as_dir in #(
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
326 *) as_qdir=$as_dir;;
327 esac
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
336 s//\1/
337 q
338 }
339 /^X\(\/\/\)[^/].*/{
340 s//\1/
341 q
342 }
343 /^X\(\/\/\)$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\).*/{
348 s//\1/
349 q
350 }
351 s/.*/./; q'`
352 test -d "$as_dir" && break
353 done
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
356
357
358 } # as_fn_mkdir_p
359
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p ()
364 {
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
372 # implementations.
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
375 {
376 eval $1+=\$2
377 }'
378 else
379 as_fn_append ()
380 {
381 eval $1=\$$1\$2
382 }
383 fi # as_fn_append
384
385 # as_fn_arith ARG...
386 # ------------------
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
391 eval 'as_fn_arith ()
392 {
393 as_val=$(( $* ))
394 }'
395 else
396 as_fn_arith ()
397 {
398 as_val=`expr "$@" || test $? -eq 1`
399 }
400 fi # as_fn_arith
401
402
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
408 as_fn_error ()
409 {
410 as_status=$1; test $as_status -eq 0 && as_status=1
411 if test "$4"; then
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 fi
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit $as_status
417 } # as_fn_error
418
419 if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
421 as_expr=expr
422 else
423 as_expr=false
424 fi
425
426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
427 as_basename=basename
428 else
429 as_basename=false
430 fi
431
432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
433 as_dirname=dirname
434 else
435 as_dirname=false
436 fi
437
438 as_me=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442 $as_echo X/"$0" |
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
444 s//\1/
445 q
446 }
447 /^X\/\(\/\/\)$/{
448 s//\1/
449 q
450 }
451 /^X\/\(\/\).*/{
452 s//\1/
453 q
454 }
455 s/.*/./; q'`
456
457 # Avoid depending upon Character Ranges.
458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits='0123456789'
462 as_cr_alnum=$as_cr_Letters$as_cr_digits
463
464
465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
470 sed -n '
471 p
472 /[$]LINENO/=
473 ' <$as_myself |
474 sed '
475 s/[$]LINENO.*/&-/
476 t lineno
477 b
478 :lineno
479 N
480 :loop
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
482 t loop
483 s/-\n.*//
484 ' >$as_me.lineno &&
485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
495 . "./$as_me.lineno"
496 # Exit status is that of the last command.
497 exit
498 }
499
500 ECHO_C= ECHO_N= ECHO_T=
501 case `echo -n x` in #(((((
502 -n*)
503 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
505 xy) ECHO_C='\c';;
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
507 ECHO_T=' ';;
508 esac;;
509 *)
510 ECHO_N='-n';;
511 esac
512
513 rm -f conf$$ conf$$.exe conf$$.file
514 if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
516 else
517 rm -f conf$$.dir
518 mkdir conf$$.dir 2>/dev/null
519 fi
520 if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
522 as_ln_s='ln -s'
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
528 as_ln_s='cp -pR'
529 elif ln conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s=ln
531 else
532 as_ln_s='cp -pR'
533 fi
534 else
535 as_ln_s='cp -pR'
536 fi
537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538 rmdir conf$$.dir 2>/dev/null
539
540 if mkdir -p . 2>/dev/null; then
541 as_mkdir_p='mkdir -p "$as_dir"'
542 else
543 test -d ./-p && rmdir ./-p
544 as_mkdir_p=false
545 fi
546
547 as_test_x='test -x'
548 as_executable_p=as_fn_executable_p
549
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
555
556
557 test -n "$DJDIR" || exec 7<&0 </dev/null
558 exec 6>&1
559
560 # Name of the host.
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
564
565 #
566 # Initializations.
567 #
568 ac_default_prefix=/usr/local
569 ac_clean_files=
570 ac_config_libobj_dir=.
571 LIBOBJS=
572 cross_compiling=no
573 subdirs=
574 MFLAGS=
575 MAKEFLAGS=
576
577 # Identity of this package.
578 PACKAGE_NAME=
579 PACKAGE_TARNAME=
580 PACKAGE_VERSION=
581 PACKAGE_STRING=
582 PACKAGE_BUGREPORT=
583 PACKAGE_URL=
584
585 ac_unique_file="move-if-change"
586 enable_option_checking=no
587 ac_subst_vars='LTLIBOBJS
588 LIBOBJS
589 compare_exclusions
590 stage2_werror_flag
591 stage1_checking
592 stage1_cflags
593 MAINT
594 MAINTAINER_MODE_FALSE
595 MAINTAINER_MODE_TRUE
596 COMPILER_NM_FOR_TARGET
597 COMPILER_LD_FOR_TARGET
598 COMPILER_AS_FOR_TARGET
599 FLAGS_FOR_TARGET
600 RAW_CXX_FOR_TARGET
601 WINDMC_FOR_TARGET
602 WINDRES_FOR_TARGET
603 STRIP_FOR_TARGET
604 READELF_FOR_TARGET
605 RANLIB_FOR_TARGET
606 OBJDUMP_FOR_TARGET
607 OBJCOPY_FOR_TARGET
608 NM_FOR_TARGET
609 LIPO_FOR_TARGET
610 LD_FOR_TARGET
611 DLLTOOL_FOR_TARGET
612 AS_FOR_TARGET
613 AR_FOR_TARGET
614 GOC_FOR_TARGET
615 GFORTRAN_FOR_TARGET
616 GCC_FOR_TARGET
617 CXX_FOR_TARGET
618 CC_FOR_TARGET
619 RANLIB_PLUGIN_OPTION
620 AR_PLUGIN_OPTION
621 READELF
622 OBJDUMP
623 OBJCOPY
624 WINDMC
625 WINDRES
626 STRIP
627 RANLIB
628 NM
629 LIPO
630 LD
631 DLLTOOL
632 AS
633 AR
634 RUNTEST
635 EXPECT
636 MAKEINFO
637 FLEX
638 LEX
639 M4
640 BISON
641 YACC
642 WINDRES_FOR_BUILD
643 WINDMC_FOR_BUILD
644 RANLIB_FOR_BUILD
645 NM_FOR_BUILD
646 LD_FOR_BUILD
647 LDFLAGS_FOR_BUILD
648 GOC_FOR_BUILD
649 GFORTRAN_FOR_BUILD
650 DLLTOOL_FOR_BUILD
651 CXX_FOR_BUILD
652 CXXFLAGS_FOR_BUILD
653 CFLAGS_FOR_BUILD
654 CC_FOR_BUILD
655 AS_FOR_BUILD
656 AR_FOR_BUILD
657 target_configdirs
658 configdirs
659 build_configdirs
660 INSTALL_GDB_TK
661 GDB_TK
662 CONFIGURE_GDB_TK
663 build_tooldir
664 tooldir
665 GCC_SHLIB_SUBDIR
666 RPATH_ENVVAR
667 target_configargs
668 host_configargs
669 build_configargs
670 BUILD_CONFIG
671 LDFLAGS_FOR_TARGET
672 CXXFLAGS_FOR_TARGET
673 CFLAGS_FOR_TARGET
674 DEBUG_PREFIX_CFLAGS_FOR_TARGET
675 SYSROOT_CFLAGS_FOR_TARGET
676 get_gcc_base_ver
677 extra_host_zlib_configure_flags
678 extra_host_libiberty_configure_flags
679 stage1_languages
680 host_shared
681 extra_linker_plugin_flags
682 extra_linker_plugin_configure_flags
683 islinc
684 isllibs
685 poststage1_ldflags
686 poststage1_libs
687 stage1_ldflags
688 stage1_libs
689 extra_isl_gmp_configure_flags
690 extra_mpc_mpfr_configure_flags
691 extra_mpc_gmp_configure_flags
692 extra_mpfr_configure_flags
693 gmpinc
694 gmplibs
695 PGO_BUILD_LTO_CFLAGS
696 PGO_BUILD_USE_CFLAGS
697 PGO_BUILD_GEN_CFLAGS
698 do_compare
699 GNATMAKE
700 GNATBIND
701 ac_ct_CXX
702 CXXFLAGS
703 CXX
704 OBJEXT
705 EXEEXT
706 ac_ct_CC
707 CPPFLAGS
708 LDFLAGS
709 CFLAGS
710 CC
711 extra_liboffloadmic_configure_flags
712 target_subdir
713 host_subdir
714 build_subdir
715 build_libsubdir
716 AWK
717 SED
718 LN_S
719 LN
720 INSTALL_DATA
721 INSTALL_SCRIPT
722 INSTALL_PROGRAM
723 target_os
724 target_vendor
725 target_cpu
726 target
727 host_os
728 host_vendor
729 host_cpu
730 host
731 target_noncanonical
732 host_noncanonical
733 build_noncanonical
734 build_os
735 build_vendor
736 build_cpu
737 build
738 TOPLEVEL_CONFIGURE_ARGUMENTS
739 target_alias
740 host_alias
741 build_alias
742 LIBS
743 ECHO_T
744 ECHO_N
745 ECHO_C
746 DEFS
747 mandir
748 localedir
749 libdir
750 psdir
751 pdfdir
752 dvidir
753 htmldir
754 infodir
755 docdir
756 oldincludedir
757 includedir
758 localstatedir
759 sharedstatedir
760 sysconfdir
761 datadir
762 datarootdir
763 libexecdir
764 sbindir
765 bindir
766 program_transform_name
767 prefix
768 exec_prefix
769 PACKAGE_URL
770 PACKAGE_BUGREPORT
771 PACKAGE_STRING
772 PACKAGE_VERSION
773 PACKAGE_TARNAME
774 PACKAGE_NAME
775 PATH_SEPARATOR
776 SHELL'
777 ac_subst_files='serialization_dependencies
778 host_makefile_frag
779 target_makefile_frag
780 alphaieee_frag
781 ospace_frag'
782 ac_user_opts='
783 enable_option_checking
784 with_build_libsubdir
785 with_system_zlib
786 enable_as_accelerator_for
787 enable_offload_targets
788 enable_gold
789 enable_ld
790 enable_compressed_debug_sections
791 enable_libquadmath
792 enable_libquadmath_support
793 enable_libada
794 enable_libssp
795 enable_libstdcxx
796 enable_liboffloadmic
797 enable_bootstrap
798 enable_pgo_build
799 with_mpc
800 with_mpc_include
801 with_mpc_lib
802 with_mpfr_dir
803 with_mpfr
804 with_mpfr_include
805 with_mpfr_lib
806 with_gmp_dir
807 with_gmp
808 with_gmp_include
809 with_gmp_lib
810 with_stage1_libs
811 with_static_standard_libraries
812 with_stage1_ldflags
813 with_boot_libs
814 with_boot_ldflags
815 with_isl
816 with_isl_include
817 with_isl_lib
818 enable_isl_version_check
819 enable_lto
820 enable_linker_plugin_configure_flags
821 enable_linker_plugin_flags
822 enable_host_shared
823 enable_stage1_languages
824 enable_objc_gc
825 with_target_bdw_gc
826 with_target_bdw_gc_include
827 with_target_bdw_gc_lib
828 with_gcc_major_version_only
829 with_build_sysroot
830 with_debug_prefix_map
831 with_build_config
832 enable_vtable_verify
833 enable_serial_configure
834 with_build_time_tools
835 enable_maintainer_mode
836 enable_stage1_checking
837 enable_werror
838 '
839 ac_precious_vars='build_alias
840 host_alias
841 target_alias
842 CC
843 CFLAGS
844 LDFLAGS
845 LIBS
846 CPPFLAGS
847 CXX
848 CXXFLAGS
849 CCC
850 build_configargs
851 host_configargs
852 target_configargs
853 AR
854 AS
855 DLLTOOL
856 LD
857 LIPO
858 NM
859 RANLIB
860 STRIP
861 WINDRES
862 WINDMC
863 OBJCOPY
864 OBJDUMP
865 READELF
866 CC_FOR_TARGET
867 CXX_FOR_TARGET
868 GCC_FOR_TARGET
869 GFORTRAN_FOR_TARGET
870 GOC_FOR_TARGET
871 AR_FOR_TARGET
872 AS_FOR_TARGET
873 DLLTOOL_FOR_TARGET
874 LD_FOR_TARGET
875 LIPO_FOR_TARGET
876 NM_FOR_TARGET
877 OBJCOPY_FOR_TARGET
878 OBJDUMP_FOR_TARGET
879 RANLIB_FOR_TARGET
880 READELF_FOR_TARGET
881 STRIP_FOR_TARGET
882 WINDRES_FOR_TARGET
883 WINDMC_FOR_TARGET'
884
885
886 # Initialize some variables set by options.
887 ac_init_help=
888 ac_init_version=false
889 ac_unrecognized_opts=
890 ac_unrecognized_sep=
891 # The variables have the same names as the options, with
892 # dashes changed to underlines.
893 cache_file=/dev/null
894 exec_prefix=NONE
895 no_create=
896 no_recursion=
897 prefix=NONE
898 program_prefix=NONE
899 program_suffix=NONE
900 program_transform_name=s,x,x,
901 silent=
902 site=
903 srcdir=
904 verbose=
905 x_includes=NONE
906 x_libraries=NONE
907
908 # Installation directory options.
909 # These are left unexpanded so users can "make install exec_prefix=/foo"
910 # and all the variables that are supposed to be based on exec_prefix
911 # by default will actually change.
912 # Use braces instead of parens because sh, perl, etc. also accept them.
913 # (The list follows the same order as the GNU Coding Standards.)
914 bindir='${exec_prefix}/bin'
915 sbindir='${exec_prefix}/sbin'
916 libexecdir='${exec_prefix}/libexec'
917 datarootdir='${prefix}/share'
918 datadir='${datarootdir}'
919 sysconfdir='${prefix}/etc'
920 sharedstatedir='${prefix}/com'
921 localstatedir='${prefix}/var'
922 includedir='${prefix}/include'
923 oldincludedir='/usr/include'
924 docdir='${datarootdir}/doc/${PACKAGE}'
925 infodir='${datarootdir}/info'
926 htmldir='${docdir}'
927 dvidir='${docdir}'
928 pdfdir='${docdir}'
929 psdir='${docdir}'
930 libdir='${exec_prefix}/lib'
931 localedir='${datarootdir}/locale'
932 mandir='${datarootdir}/man'
933
934 ac_prev=
935 ac_dashdash=
936 for ac_option
937 do
938 # If the previous option needs an argument, assign it.
939 if test -n "$ac_prev"; then
940 eval $ac_prev=\$ac_option
941 ac_prev=
942 continue
943 fi
944
945 case $ac_option in
946 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
947 *=) ac_optarg= ;;
948 *) ac_optarg=yes ;;
949 esac
950
951 # Accept the important Cygnus configure options, so we can diagnose typos.
952
953 case $ac_dashdash$ac_option in
954 --)
955 ac_dashdash=yes ;;
956
957 -bindir | --bindir | --bindi | --bind | --bin | --bi)
958 ac_prev=bindir ;;
959 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
960 bindir=$ac_optarg ;;
961
962 -build | --build | --buil | --bui | --bu)
963 ac_prev=build_alias ;;
964 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
965 build_alias=$ac_optarg ;;
966
967 -cache-file | --cache-file | --cache-fil | --cache-fi \
968 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
969 ac_prev=cache_file ;;
970 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
971 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
972 cache_file=$ac_optarg ;;
973
974 --config-cache | -C)
975 cache_file=config.cache ;;
976
977 -datadir | --datadir | --datadi | --datad)
978 ac_prev=datadir ;;
979 -datadir=* | --datadir=* | --datadi=* | --datad=*)
980 datadir=$ac_optarg ;;
981
982 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
983 | --dataroo | --dataro | --datar)
984 ac_prev=datarootdir ;;
985 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
986 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
987 datarootdir=$ac_optarg ;;
988
989 -disable-* | --disable-*)
990 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
991 # Reject names that are not valid shell variable names.
992 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
993 as_fn_error $? "invalid feature name: $ac_useropt"
994 ac_useropt_orig=$ac_useropt
995 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
996 case $ac_user_opts in
997 *"
998 "enable_$ac_useropt"
999 "*) ;;
1000 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1001 ac_unrecognized_sep=', ';;
1002 esac
1003 eval enable_$ac_useropt=no ;;
1004
1005 -docdir | --docdir | --docdi | --doc | --do)
1006 ac_prev=docdir ;;
1007 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1008 docdir=$ac_optarg ;;
1009
1010 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1011 ac_prev=dvidir ;;
1012 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1013 dvidir=$ac_optarg ;;
1014
1015 -enable-* | --enable-*)
1016 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1017 # Reject names that are not valid shell variable names.
1018 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1019 as_fn_error $? "invalid feature name: $ac_useropt"
1020 ac_useropt_orig=$ac_useropt
1021 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1022 case $ac_user_opts in
1023 *"
1024 "enable_$ac_useropt"
1025 "*) ;;
1026 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1027 ac_unrecognized_sep=', ';;
1028 esac
1029 eval enable_$ac_useropt=\$ac_optarg ;;
1030
1031 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1032 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1033 | --exec | --exe | --ex)
1034 ac_prev=exec_prefix ;;
1035 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1036 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1037 | --exec=* | --exe=* | --ex=*)
1038 exec_prefix=$ac_optarg ;;
1039
1040 -gas | --gas | --ga | --g)
1041 # Obsolete; use --with-gas.
1042 with_gas=yes ;;
1043
1044 -help | --help | --hel | --he | -h)
1045 ac_init_help=long ;;
1046 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1047 ac_init_help=recursive ;;
1048 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1049 ac_init_help=short ;;
1050
1051 -host | --host | --hos | --ho)
1052 ac_prev=host_alias ;;
1053 -host=* | --host=* | --hos=* | --ho=*)
1054 host_alias=$ac_optarg ;;
1055
1056 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1057 ac_prev=htmldir ;;
1058 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1059 | --ht=*)
1060 htmldir=$ac_optarg ;;
1061
1062 -includedir | --includedir | --includedi | --included | --include \
1063 | --includ | --inclu | --incl | --inc)
1064 ac_prev=includedir ;;
1065 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1066 | --includ=* | --inclu=* | --incl=* | --inc=*)
1067 includedir=$ac_optarg ;;
1068
1069 -infodir | --infodir | --infodi | --infod | --info | --inf)
1070 ac_prev=infodir ;;
1071 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1072 infodir=$ac_optarg ;;
1073
1074 -libdir | --libdir | --libdi | --libd)
1075 ac_prev=libdir ;;
1076 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1077 libdir=$ac_optarg ;;
1078
1079 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1080 | --libexe | --libex | --libe)
1081 ac_prev=libexecdir ;;
1082 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1083 | --libexe=* | --libex=* | --libe=*)
1084 libexecdir=$ac_optarg ;;
1085
1086 -localedir | --localedir | --localedi | --localed | --locale)
1087 ac_prev=localedir ;;
1088 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1089 localedir=$ac_optarg ;;
1090
1091 -localstatedir | --localstatedir | --localstatedi | --localstated \
1092 | --localstate | --localstat | --localsta | --localst | --locals)
1093 ac_prev=localstatedir ;;
1094 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1095 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1096 localstatedir=$ac_optarg ;;
1097
1098 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1099 ac_prev=mandir ;;
1100 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1101 mandir=$ac_optarg ;;
1102
1103 -nfp | --nfp | --nf)
1104 # Obsolete; use --without-fp.
1105 with_fp=no ;;
1106
1107 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1108 | --no-cr | --no-c | -n)
1109 no_create=yes ;;
1110
1111 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1112 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1113 no_recursion=yes ;;
1114
1115 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1116 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1117 | --oldin | --oldi | --old | --ol | --o)
1118 ac_prev=oldincludedir ;;
1119 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1120 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1121 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1122 oldincludedir=$ac_optarg ;;
1123
1124 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1125 ac_prev=prefix ;;
1126 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1127 prefix=$ac_optarg ;;
1128
1129 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1130 | --program-pre | --program-pr | --program-p)
1131 ac_prev=program_prefix ;;
1132 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1133 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1134 program_prefix=$ac_optarg ;;
1135
1136 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1137 | --program-suf | --program-su | --program-s)
1138 ac_prev=program_suffix ;;
1139 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1140 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1141 program_suffix=$ac_optarg ;;
1142
1143 -program-transform-name | --program-transform-name \
1144 | --program-transform-nam | --program-transform-na \
1145 | --program-transform-n | --program-transform- \
1146 | --program-transform | --program-transfor \
1147 | --program-transfo | --program-transf \
1148 | --program-trans | --program-tran \
1149 | --progr-tra | --program-tr | --program-t)
1150 ac_prev=program_transform_name ;;
1151 -program-transform-name=* | --program-transform-name=* \
1152 | --program-transform-nam=* | --program-transform-na=* \
1153 | --program-transform-n=* | --program-transform-=* \
1154 | --program-transform=* | --program-transfor=* \
1155 | --program-transfo=* | --program-transf=* \
1156 | --program-trans=* | --program-tran=* \
1157 | --progr-tra=* | --program-tr=* | --program-t=*)
1158 program_transform_name=$ac_optarg ;;
1159
1160 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1161 ac_prev=pdfdir ;;
1162 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1163 pdfdir=$ac_optarg ;;
1164
1165 -psdir | --psdir | --psdi | --psd | --ps)
1166 ac_prev=psdir ;;
1167 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1168 psdir=$ac_optarg ;;
1169
1170 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1171 | -silent | --silent | --silen | --sile | --sil)
1172 silent=yes ;;
1173
1174 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1175 ac_prev=sbindir ;;
1176 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1177 | --sbi=* | --sb=*)
1178 sbindir=$ac_optarg ;;
1179
1180 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1181 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1182 | --sharedst | --shareds | --shared | --share | --shar \
1183 | --sha | --sh)
1184 ac_prev=sharedstatedir ;;
1185 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1186 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1187 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1188 | --sha=* | --sh=*)
1189 sharedstatedir=$ac_optarg ;;
1190
1191 -site | --site | --sit)
1192 ac_prev=site ;;
1193 -site=* | --site=* | --sit=*)
1194 site=$ac_optarg ;;
1195
1196 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1197 ac_prev=srcdir ;;
1198 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1199 srcdir=$ac_optarg ;;
1200
1201 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1202 | --syscon | --sysco | --sysc | --sys | --sy)
1203 ac_prev=sysconfdir ;;
1204 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1205 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1206 sysconfdir=$ac_optarg ;;
1207
1208 -target | --target | --targe | --targ | --tar | --ta | --t)
1209 ac_prev=target_alias ;;
1210 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1211 target_alias=$ac_optarg ;;
1212
1213 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1214 verbose=yes ;;
1215
1216 -version | --version | --versio | --versi | --vers | -V)
1217 ac_init_version=: ;;
1218
1219 -with-* | --with-*)
1220 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1221 # Reject names that are not valid shell variable names.
1222 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1223 as_fn_error $? "invalid package name: $ac_useropt"
1224 ac_useropt_orig=$ac_useropt
1225 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1226 case $ac_user_opts in
1227 *"
1228 "with_$ac_useropt"
1229 "*) ;;
1230 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1231 ac_unrecognized_sep=', ';;
1232 esac
1233 eval with_$ac_useropt=\$ac_optarg ;;
1234
1235 -without-* | --without-*)
1236 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1237 # Reject names that are not valid shell variable names.
1238 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1239 as_fn_error $? "invalid package name: $ac_useropt"
1240 ac_useropt_orig=$ac_useropt
1241 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1242 case $ac_user_opts in
1243 *"
1244 "with_$ac_useropt"
1245 "*) ;;
1246 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1247 ac_unrecognized_sep=', ';;
1248 esac
1249 eval with_$ac_useropt=no ;;
1250
1251 --x)
1252 # Obsolete; use --with-x.
1253 with_x=yes ;;
1254
1255 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1256 | --x-incl | --x-inc | --x-in | --x-i)
1257 ac_prev=x_includes ;;
1258 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1259 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1260 x_includes=$ac_optarg ;;
1261
1262 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1263 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1264 ac_prev=x_libraries ;;
1265 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1266 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1267 x_libraries=$ac_optarg ;;
1268
1269 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1270 Try \`$0 --help' for more information"
1271 ;;
1272
1273 *=*)
1274 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1275 # Reject names that are not valid shell variable names.
1276 case $ac_envvar in #(
1277 '' | [0-9]* | *[!_$as_cr_alnum]* )
1278 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1279 esac
1280 eval $ac_envvar=\$ac_optarg
1281 export $ac_envvar ;;
1282
1283 *)
1284 # FIXME: should be removed in autoconf 3.0.
1285 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1286 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1287 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1288 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1289 ;;
1290
1291 esac
1292 done
1293
1294 if test -n "$ac_prev"; then
1295 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1296 as_fn_error $? "missing argument to $ac_option"
1297 fi
1298
1299 if test -n "$ac_unrecognized_opts"; then
1300 case $enable_option_checking in
1301 no) ;;
1302 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1303 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1304 esac
1305 fi
1306
1307 # Check all directory arguments for consistency.
1308 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1309 datadir sysconfdir sharedstatedir localstatedir includedir \
1310 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1311 libdir localedir mandir
1312 do
1313 eval ac_val=\$$ac_var
1314 # Remove trailing slashes.
1315 case $ac_val in
1316 */ )
1317 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1318 eval $ac_var=\$ac_val;;
1319 esac
1320 # Be sure to have absolute directory names.
1321 case $ac_val in
1322 [\\/$]* | ?:[\\/]* ) continue;;
1323 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1324 esac
1325 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1326 done
1327
1328 # There might be people who depend on the old broken behavior: `$host'
1329 # used to hold the argument of --host etc.
1330 # FIXME: To remove some day.
1331 build=$build_alias
1332 host=$host_alias
1333 target=$target_alias
1334
1335 # FIXME: To remove some day.
1336 if test "x$host_alias" != x; then
1337 if test "x$build_alias" = x; then
1338 cross_compiling=maybe
1339 elif test "x$build_alias" != "x$host_alias"; then
1340 cross_compiling=yes
1341 fi
1342 fi
1343
1344 ac_tool_prefix=
1345 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1346
1347 test "$silent" = yes && exec 6>/dev/null
1348
1349
1350 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1351 ac_ls_di=`ls -di .` &&
1352 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1353 as_fn_error $? "working directory cannot be determined"
1354 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1355 as_fn_error $? "pwd does not report name of working directory"
1356
1357
1358 # Find the source files, if location was not specified.
1359 if test -z "$srcdir"; then
1360 ac_srcdir_defaulted=yes
1361 # Try the directory containing this script, then the parent directory.
1362 ac_confdir=`$as_dirname -- "$as_myself" ||
1363 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1364 X"$as_myself" : 'X\(//\)[^/]' \| \
1365 X"$as_myself" : 'X\(//\)$' \| \
1366 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1367 $as_echo X"$as_myself" |
1368 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1369 s//\1/
1370 q
1371 }
1372 /^X\(\/\/\)[^/].*/{
1373 s//\1/
1374 q
1375 }
1376 /^X\(\/\/\)$/{
1377 s//\1/
1378 q
1379 }
1380 /^X\(\/\).*/{
1381 s//\1/
1382 q
1383 }
1384 s/.*/./; q'`
1385 srcdir=$ac_confdir
1386 if test ! -r "$srcdir/$ac_unique_file"; then
1387 srcdir=..
1388 fi
1389 else
1390 ac_srcdir_defaulted=no
1391 fi
1392 if test ! -r "$srcdir/$ac_unique_file"; then
1393 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1394 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1395 fi
1396 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1397 ac_abs_confdir=`(
1398 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1399 pwd)`
1400 # When building in place, set srcdir=.
1401 if test "$ac_abs_confdir" = "$ac_pwd"; then
1402 srcdir=.
1403 fi
1404 # Remove unnecessary trailing slashes from srcdir.
1405 # Double slashes in file names in object file debugging info
1406 # mess up M-x gdb in Emacs.
1407 case $srcdir in
1408 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1409 esac
1410 case $srcdir in
1411 *" "*)
1412 as_fn_error $? "path to source, $srcdir, contains spaces"
1413 ;;
1414 esac
1415 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1416
1417 for ac_var in $ac_precious_vars; do
1418 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1419 eval ac_env_${ac_var}_value=\$${ac_var}
1420 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1421 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1422 done
1423
1424 #
1425 # Report the --help message.
1426 #
1427 if test "$ac_init_help" = "long"; then
1428 # Omit some internal or obsolete options to make the list less imposing.
1429 # This message is too long to be a string in the A/UX 3.1 sh.
1430 cat <<_ACEOF
1431 \`configure' configures this package to adapt to many kinds of systems.
1432
1433 Usage: $0 [OPTION]... [VAR=VALUE]...
1434
1435 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1436 VAR=VALUE. See below for descriptions of some of the useful variables.
1437
1438 Defaults for the options are specified in brackets.
1439
1440 Configuration:
1441 -h, --help display this help and exit
1442 --help=short display options specific to this package
1443 --help=recursive display the short help of all the included packages
1444 -V, --version display version information and exit
1445 -q, --quiet, --silent do not print \`checking ...' messages
1446 --cache-file=FILE cache test results in FILE [disabled]
1447 -C, --config-cache alias for \`--cache-file=config.cache'
1448 -n, --no-create do not create output files
1449 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1450
1451 Installation directories:
1452 --prefix=PREFIX install architecture-independent files in PREFIX
1453 [$ac_default_prefix]
1454 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1455 [PREFIX]
1456
1457 By default, \`make install' will install all the files in
1458 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1459 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1460 for instance \`--prefix=\$HOME'.
1461
1462 For better control, use the options below.
1463
1464 Fine tuning of the installation directories:
1465 --bindir=DIR user executables [EPREFIX/bin]
1466 --sbindir=DIR system admin executables [EPREFIX/sbin]
1467 --libexecdir=DIR program executables [EPREFIX/libexec]
1468 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1469 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1470 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1471 --libdir=DIR object code libraries [EPREFIX/lib]
1472 --includedir=DIR C header files [PREFIX/include]
1473 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1474 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1475 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1476 --infodir=DIR info documentation [DATAROOTDIR/info]
1477 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1478 --mandir=DIR man documentation [DATAROOTDIR/man]
1479 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1480 --htmldir=DIR html documentation [DOCDIR]
1481 --dvidir=DIR dvi documentation [DOCDIR]
1482 --pdfdir=DIR pdf documentation [DOCDIR]
1483 --psdir=DIR ps documentation [DOCDIR]
1484 _ACEOF
1485
1486 cat <<\_ACEOF
1487
1488 Program names:
1489 --program-prefix=PREFIX prepend PREFIX to installed program names
1490 --program-suffix=SUFFIX append SUFFIX to installed program names
1491 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1492
1493 System types:
1494 --build=BUILD configure for building on BUILD [guessed]
1495 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1496 --target=TARGET configure for building compilers for TARGET [HOST]
1497 _ACEOF
1498 fi
1499
1500 if test -n "$ac_init_help"; then
1501
1502 cat <<\_ACEOF
1503
1504 Optional Features:
1505 --disable-option-checking ignore unrecognized --enable/--with options
1506 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1507 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1508 --enable-as-accelerator-for=ARG
1509 build as offload target compiler. Specify offload
1510 host triple by ARG
1511 --enable-offload-targets=LIST
1512 enable offloading to devices from comma-separated
1513 LIST of TARGET[=DIR]. Use optional path to find
1514 offload target compiler during the build
1515 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1516 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1517 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1518 Enable compressed debug sections for gas, gold or ld
1519 by default
1520 --disable-libquadmath do not build libquadmath directory
1521 --disable-libquadmath-support
1522 disable libquadmath support for Fortran
1523 --enable-libada build libada directory
1524 --enable-libssp build libssp directory
1525 --disable-libstdcxx do not build libstdc++-v3 directory
1526 --enable-liboffloadmic=ARG
1527 build liboffloadmic [ARG={no,host,target}]
1528 --enable-bootstrap enable bootstrapping [yes if native build]
1529 --enable-pgo-build[=lto]
1530 enable the PGO build
1531 --disable-isl-version-check
1532 disable check for isl version
1533 --enable-lto enable link time optimization support
1534 --enable-linker-plugin-configure-flags=FLAGS
1535 additional flags for configuring linker plugins
1536 [none]
1537 --enable-linker-plugin-flags=FLAGS
1538 additional flags for configuring and building linker
1539 plugins [none]
1540 --enable-host-shared build host code as shared libraries
1541 --enable-stage1-languages[=all]
1542 choose additional languages to build during stage1.
1543 Mostly useful for compiler development
1544 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1545 Objective-C runtime
1546 --enable-vtable-verify Enable vtable verification feature
1547 --enable-serial-[{host,target,build}-]configure
1548 force sequential configuration of sub-packages for
1549 the host, target or build machine, or all
1550 sub-packages
1551 --enable-maintainer-mode
1552 enable make rules and dependencies not useful (and
1553 sometimes confusing) to the casual installer
1554 --enable-stage1-checking[=all]
1555 choose additional checking for stage1 of the
1556 compiler
1557 --enable-werror enable -Werror in bootstrap stage2 and later
1558
1559 Optional Packages:
1560 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1561 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1562 --with-build-libsubdir=DIR Directory where to find libraries for build system
1563 --with-system-zlib use installed libz
1564 --with-mpc=PATH specify prefix directory for installed MPC package.
1565 Equivalent to --with-mpc-include=PATH/include plus
1566 --with-mpc-lib=PATH/lib
1567 --with-mpc-include=PATH specify directory for installed MPC include files
1568 --with-mpc-lib=PATH specify directory for the installed MPC library
1569 --with-mpfr-dir=PATH this option has been REMOVED
1570 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1571 Equivalent to --with-mpfr-include=PATH/include plus
1572 --with-mpfr-lib=PATH/lib
1573 --with-mpfr-include=PATH
1574 specify directory for installed MPFR include files
1575 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1576 --with-gmp-dir=PATH this option has been REMOVED
1577 --with-gmp=PATH specify prefix directory for the installed GMP
1578 package. Equivalent to
1579 --with-gmp-include=PATH/include plus
1580 --with-gmp-lib=PATH/lib
1581 --with-gmp-include=PATH specify directory for installed GMP include files
1582 --with-gmp-lib=PATH specify directory for the installed GMP library
1583 --with-stage1-libs=LIBS libraries for stage1
1584 --with-static-standard-libraries
1585 use -static-libstdc++ and -static-libgcc
1586 (default=auto)
1587 --with-stage1-ldflags=FLAGS
1588 linker flags for stage1
1589 --with-boot-libs=LIBS libraries for stage2 and later
1590 --with-boot-ldflags=FLAGS
1591 linker flags for stage2 and later
1592 --with-isl=PATH Specify prefix directory for the installed isl
1593 package. Equivalent to
1594 --with-isl-include=PATH/include plus
1595 --with-isl-lib=PATH/lib
1596 --with-isl-include=PATH Specify directory for installed isl include files
1597 --with-isl-lib=PATH Specify the directory for the installed isl library
1598 --with-target-bdw-gc=PATHLIST
1599 specify prefix directory for installed bdw-gc
1600 package. Equivalent to
1601 --with-target-bdw-gc-include=PATH/include plus
1602 --with-target-bdw-gc-lib=PATH/lib
1603 --with-target-bdw-gc-include=PATHLIST
1604 specify directories for installed bdw-gc include
1605 files
1606 --with-target-bdw-gc-lib=PATHLIST
1607 specify directories for installed bdw-gc library
1608 --with-gcc-major-version-only
1609 use only GCC major number in filesystem paths
1610 --with-build-sysroot=SYSROOT
1611 use sysroot as the system root during the build
1612 --with-debug-prefix-map='A=B C=D ...'
1613 map A to B, C to D ... in debug information
1614 --with-build-config='NAME NAME2...'
1615 use config/NAME.mk build configuration
1616 --with-build-time-tools=PATH
1617 use given path to find target tools during the build
1618
1619 Some influential environment variables:
1620 CC C compiler command
1621 CFLAGS C compiler flags
1622 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1623 nonstandard directory <lib dir>
1624 LIBS libraries to pass to the linker, e.g. -l<library>
1625 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1626 you have headers in a nonstandard directory <include dir>
1627 CXX C++ compiler command
1628 CXXFLAGS C++ compiler flags
1629 build_configargs
1630 additional configure arguments for build directories
1631 host_configargs
1632 additional configure arguments for host directories
1633 target_configargs
1634 additional configure arguments for target directories
1635 AR AR for the host
1636 AS AS for the host
1637 DLLTOOL DLLTOOL for the host
1638 LD LD for the host
1639 LIPO LIPO for the host
1640 NM NM for the host
1641 RANLIB RANLIB for the host
1642 STRIP STRIP for the host
1643 WINDRES WINDRES for the host
1644 WINDMC WINDMC for the host
1645 OBJCOPY OBJCOPY for the host
1646 OBJDUMP OBJDUMP for the host
1647 READELF READELF for the host
1648 CC_FOR_TARGET
1649 CC for the target
1650 CXX_FOR_TARGET
1651 CXX for the target
1652 GCC_FOR_TARGET
1653 GCC for the target
1654 GFORTRAN_FOR_TARGET
1655 GFORTRAN for the target
1656 GOC_FOR_TARGET
1657 GOC for the target
1658 AR_FOR_TARGET
1659 AR for the target
1660 AS_FOR_TARGET
1661 AS for the target
1662 DLLTOOL_FOR_TARGET
1663 DLLTOOL for the target
1664 LD_FOR_TARGET
1665 LD for the target
1666 LIPO_FOR_TARGET
1667 LIPO for the target
1668 NM_FOR_TARGET
1669 NM for the target
1670 OBJCOPY_FOR_TARGET
1671 OBJCOPY for the target
1672 OBJDUMP_FOR_TARGET
1673 OBJDUMP for the target
1674 RANLIB_FOR_TARGET
1675 RANLIB for the target
1676 READELF_FOR_TARGET
1677 READELF for the target
1678 STRIP_FOR_TARGET
1679 STRIP for the target
1680 WINDRES_FOR_TARGET
1681 WINDRES for the target
1682 WINDMC_FOR_TARGET
1683 WINDMC for the target
1684
1685 Use these variables to override the choices made by `configure' or to help
1686 it to find libraries and programs with nonstandard names/locations.
1687
1688 Report bugs to the package provider.
1689 _ACEOF
1690 ac_status=$?
1691 fi
1692
1693 if test "$ac_init_help" = "recursive"; then
1694 # If there are subdirs, report their specific --help.
1695 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1696 test -d "$ac_dir" ||
1697 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1698 continue
1699 ac_builddir=.
1700
1701 case "$ac_dir" in
1702 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1703 *)
1704 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1705 # A ".." for each directory in $ac_dir_suffix.
1706 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1707 case $ac_top_builddir_sub in
1708 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1709 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1710 esac ;;
1711 esac
1712 ac_abs_top_builddir=$ac_pwd
1713 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1714 # for backward compatibility:
1715 ac_top_builddir=$ac_top_build_prefix
1716
1717 case $srcdir in
1718 .) # We are building in place.
1719 ac_srcdir=.
1720 ac_top_srcdir=$ac_top_builddir_sub
1721 ac_abs_top_srcdir=$ac_pwd ;;
1722 [\\/]* | ?:[\\/]* ) # Absolute name.
1723 ac_srcdir=$srcdir$ac_dir_suffix;
1724 ac_top_srcdir=$srcdir
1725 ac_abs_top_srcdir=$srcdir ;;
1726 *) # Relative name.
1727 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1728 ac_top_srcdir=$ac_top_build_prefix$srcdir
1729 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1730 esac
1731 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1732
1733 cd "$ac_dir" || { ac_status=$?; continue; }
1734 # Check for guested configure.
1735 if test -f "$ac_srcdir/configure.gnu"; then
1736 echo &&
1737 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1738 elif test -f "$ac_srcdir/configure"; then
1739 echo &&
1740 $SHELL "$ac_srcdir/configure" --help=recursive
1741 else
1742 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1743 fi || ac_status=$?
1744 cd "$ac_pwd" || { ac_status=$?; break; }
1745 done
1746 fi
1747
1748 test -n "$ac_init_help" && exit $ac_status
1749 if $ac_init_version; then
1750 cat <<\_ACEOF
1751 configure
1752 generated by GNU Autoconf 2.69
1753
1754 Copyright (C) 2012 Free Software Foundation, Inc.
1755 This configure script is free software; the Free Software Foundation
1756 gives unlimited permission to copy, distribute and modify it.
1757 _ACEOF
1758 exit
1759 fi
1760
1761 ## ------------------------ ##
1762 ## Autoconf initialization. ##
1763 ## ------------------------ ##
1764
1765 # ac_fn_c_try_compile LINENO
1766 # --------------------------
1767 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_compile ()
1769 {
1770 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771 rm -f conftest.$ac_objext
1772 if { { ac_try="$ac_compile"
1773 case "(($ac_try" in
1774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775 *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779 (eval "$ac_compile") 2>conftest.err
1780 ac_status=$?
1781 if test -s conftest.err; then
1782 grep -v '^ *+' conftest.err >conftest.er1
1783 cat conftest.er1 >&5
1784 mv -f conftest.er1 conftest.err
1785 fi
1786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787 test $ac_status = 0; } && {
1788 test -z "$ac_c_werror_flag" ||
1789 test ! -s conftest.err
1790 } && test -s conftest.$ac_objext; then :
1791 ac_retval=0
1792 else
1793 $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796 ac_retval=1
1797 fi
1798 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1799 as_fn_set_status $ac_retval
1800
1801 } # ac_fn_c_try_compile
1802
1803 # ac_fn_cxx_try_compile LINENO
1804 # ----------------------------
1805 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1806 ac_fn_cxx_try_compile ()
1807 {
1808 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809 rm -f conftest.$ac_objext
1810 if { { ac_try="$ac_compile"
1811 case "(($ac_try" in
1812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813 *) ac_try_echo=$ac_try;;
1814 esac
1815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816 $as_echo "$ac_try_echo"; } >&5
1817 (eval "$ac_compile") 2>conftest.err
1818 ac_status=$?
1819 if test -s conftest.err; then
1820 grep -v '^ *+' conftest.err >conftest.er1
1821 cat conftest.er1 >&5
1822 mv -f conftest.er1 conftest.err
1823 fi
1824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825 test $ac_status = 0; } && {
1826 test -z "$ac_cxx_werror_flag" ||
1827 test ! -s conftest.err
1828 } && test -s conftest.$ac_objext; then :
1829 ac_retval=0
1830 else
1831 $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1833
1834 ac_retval=1
1835 fi
1836 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1837 as_fn_set_status $ac_retval
1838
1839 } # ac_fn_cxx_try_compile
1840
1841 # ac_fn_cxx_try_link LINENO
1842 # -------------------------
1843 # Try to link conftest.$ac_ext, and return whether this succeeded.
1844 ac_fn_cxx_try_link ()
1845 {
1846 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847 rm -f conftest.$ac_objext conftest$ac_exeext
1848 if { { ac_try="$ac_link"
1849 case "(($ac_try" in
1850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851 *) ac_try_echo=$ac_try;;
1852 esac
1853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854 $as_echo "$ac_try_echo"; } >&5
1855 (eval "$ac_link") 2>conftest.err
1856 ac_status=$?
1857 if test -s conftest.err; then
1858 grep -v '^ *+' conftest.err >conftest.er1
1859 cat conftest.er1 >&5
1860 mv -f conftest.er1 conftest.err
1861 fi
1862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863 test $ac_status = 0; } && {
1864 test -z "$ac_cxx_werror_flag" ||
1865 test ! -s conftest.err
1866 } && test -s conftest$ac_exeext && {
1867 test "$cross_compiling" = yes ||
1868 test -x conftest$ac_exeext
1869 }; then :
1870 ac_retval=0
1871 else
1872 $as_echo "$as_me: failed program was:" >&5
1873 sed 's/^/| /' conftest.$ac_ext >&5
1874
1875 ac_retval=1
1876 fi
1877 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1878 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1879 # interfere with the next link command; also delete a directory that is
1880 # left behind by Apple's compiler. We do this before executing the actions.
1881 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1882 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1883 as_fn_set_status $ac_retval
1884
1885 } # ac_fn_cxx_try_link
1886
1887 # ac_fn_c_try_link LINENO
1888 # -----------------------
1889 # Try to link conftest.$ac_ext, and return whether this succeeded.
1890 ac_fn_c_try_link ()
1891 {
1892 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893 rm -f conftest.$ac_objext conftest$ac_exeext
1894 if { { ac_try="$ac_link"
1895 case "(($ac_try" in
1896 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1897 *) ac_try_echo=$ac_try;;
1898 esac
1899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1900 $as_echo "$ac_try_echo"; } >&5
1901 (eval "$ac_link") 2>conftest.err
1902 ac_status=$?
1903 if test -s conftest.err; then
1904 grep -v '^ *+' conftest.err >conftest.er1
1905 cat conftest.er1 >&5
1906 mv -f conftest.er1 conftest.err
1907 fi
1908 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1909 test $ac_status = 0; } && {
1910 test -z "$ac_c_werror_flag" ||
1911 test ! -s conftest.err
1912 } && test -s conftest$ac_exeext && {
1913 test "$cross_compiling" = yes ||
1914 test -x conftest$ac_exeext
1915 }; then :
1916 ac_retval=0
1917 else
1918 $as_echo "$as_me: failed program was:" >&5
1919 sed 's/^/| /' conftest.$ac_ext >&5
1920
1921 ac_retval=1
1922 fi
1923 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1924 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1925 # interfere with the next link command; also delete a directory that is
1926 # left behind by Apple's compiler. We do this before executing the actions.
1927 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1928 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1929 as_fn_set_status $ac_retval
1930
1931 } # ac_fn_c_try_link
1932 cat >config.log <<_ACEOF
1933 This file contains any messages produced by compilers while
1934 running configure, to aid debugging if configure makes a mistake.
1935
1936 It was created by $as_me, which was
1937 generated by GNU Autoconf 2.69. Invocation command line was
1938
1939 $ $0 $@
1940
1941 _ACEOF
1942 exec 5>>config.log
1943 {
1944 cat <<_ASUNAME
1945 ## --------- ##
1946 ## Platform. ##
1947 ## --------- ##
1948
1949 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1950 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1951 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1952 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1953 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1954
1955 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1956 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1957
1958 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1959 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1960 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1961 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1962 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1963 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1964 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1965
1966 _ASUNAME
1967
1968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969 for as_dir in $PATH
1970 do
1971 IFS=$as_save_IFS
1972 test -z "$as_dir" && as_dir=.
1973 $as_echo "PATH: $as_dir"
1974 done
1975 IFS=$as_save_IFS
1976
1977 } >&5
1978
1979 cat >&5 <<_ACEOF
1980
1981
1982 ## ----------- ##
1983 ## Core tests. ##
1984 ## ----------- ##
1985
1986 _ACEOF
1987
1988
1989 # Keep a trace of the command line.
1990 # Strip out --no-create and --no-recursion so they do not pile up.
1991 # Strip out --silent because we don't want to record it for future runs.
1992 # Also quote any args containing shell meta-characters.
1993 # Make two passes to allow for proper duplicate-argument suppression.
1994 ac_configure_args=
1995 ac_configure_args0=
1996 ac_configure_args1=
1997 ac_must_keep_next=false
1998 for ac_pass in 1 2
1999 do
2000 for ac_arg
2001 do
2002 case $ac_arg in
2003 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2004 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2005 | -silent | --silent | --silen | --sile | --sil)
2006 continue ;;
2007 *\'*)
2008 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2009 esac
2010 case $ac_pass in
2011 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2012 2)
2013 as_fn_append ac_configure_args1 " '$ac_arg'"
2014 if test $ac_must_keep_next = true; then
2015 ac_must_keep_next=false # Got value, back to normal.
2016 else
2017 case $ac_arg in
2018 *=* | --config-cache | -C | -disable-* | --disable-* \
2019 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2020 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2021 | -with-* | --with-* | -without-* | --without-* | --x)
2022 case "$ac_configure_args0 " in
2023 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2024 esac
2025 ;;
2026 -* ) ac_must_keep_next=true ;;
2027 esac
2028 fi
2029 as_fn_append ac_configure_args " '$ac_arg'"
2030 ;;
2031 esac
2032 done
2033 done
2034 { ac_configure_args0=; unset ac_configure_args0;}
2035 { ac_configure_args1=; unset ac_configure_args1;}
2036
2037 # When interrupted or exit'd, cleanup temporary files, and complete
2038 # config.log. We remove comments because anyway the quotes in there
2039 # would cause problems or look ugly.
2040 # WARNING: Use '\'' to represent an apostrophe within the trap.
2041 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2042 trap 'exit_status=$?
2043 # Save into config.log some information that might help in debugging.
2044 {
2045 echo
2046
2047 $as_echo "## ---------------- ##
2048 ## Cache variables. ##
2049 ## ---------------- ##"
2050 echo
2051 # The following way of writing the cache mishandles newlines in values,
2052 (
2053 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2054 eval ac_val=\$$ac_var
2055 case $ac_val in #(
2056 *${as_nl}*)
2057 case $ac_var in #(
2058 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2059 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2060 esac
2061 case $ac_var in #(
2062 _ | IFS | as_nl) ;; #(
2063 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2064 *) { eval $ac_var=; unset $ac_var;} ;;
2065 esac ;;
2066 esac
2067 done
2068 (set) 2>&1 |
2069 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2070 *${as_nl}ac_space=\ *)
2071 sed -n \
2072 "s/'\''/'\''\\\\'\'''\''/g;
2073 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2074 ;; #(
2075 *)
2076 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2077 ;;
2078 esac |
2079 sort
2080 )
2081 echo
2082
2083 $as_echo "## ----------------- ##
2084 ## Output variables. ##
2085 ## ----------------- ##"
2086 echo
2087 for ac_var in $ac_subst_vars
2088 do
2089 eval ac_val=\$$ac_var
2090 case $ac_val in
2091 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2092 esac
2093 $as_echo "$ac_var='\''$ac_val'\''"
2094 done | sort
2095 echo
2096
2097 if test -n "$ac_subst_files"; then
2098 $as_echo "## ------------------- ##
2099 ## File substitutions. ##
2100 ## ------------------- ##"
2101 echo
2102 for ac_var in $ac_subst_files
2103 do
2104 eval ac_val=\$$ac_var
2105 case $ac_val in
2106 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2107 esac
2108 $as_echo "$ac_var='\''$ac_val'\''"
2109 done | sort
2110 echo
2111 fi
2112
2113 if test -s confdefs.h; then
2114 $as_echo "## ----------- ##
2115 ## confdefs.h. ##
2116 ## ----------- ##"
2117 echo
2118 cat confdefs.h
2119 echo
2120 fi
2121 test "$ac_signal" != 0 &&
2122 $as_echo "$as_me: caught signal $ac_signal"
2123 $as_echo "$as_me: exit $exit_status"
2124 } >&5
2125 rm -f core *.core core.conftest.* &&
2126 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2127 exit $exit_status
2128 ' 0
2129 for ac_signal in 1 2 13 15; do
2130 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2131 done
2132 ac_signal=0
2133
2134 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2135 rm -f -r conftest* confdefs.h
2136
2137 $as_echo "/* confdefs.h */" > confdefs.h
2138
2139 # Predefined preprocessor variables.
2140
2141 cat >>confdefs.h <<_ACEOF
2142 #define PACKAGE_NAME "$PACKAGE_NAME"
2143 _ACEOF
2144
2145 cat >>confdefs.h <<_ACEOF
2146 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2147 _ACEOF
2148
2149 cat >>confdefs.h <<_ACEOF
2150 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2151 _ACEOF
2152
2153 cat >>confdefs.h <<_ACEOF
2154 #define PACKAGE_STRING "$PACKAGE_STRING"
2155 _ACEOF
2156
2157 cat >>confdefs.h <<_ACEOF
2158 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2159 _ACEOF
2160
2161 cat >>confdefs.h <<_ACEOF
2162 #define PACKAGE_URL "$PACKAGE_URL"
2163 _ACEOF
2164
2165
2166 # Let the site file select an alternate cache file if it wants to.
2167 # Prefer an explicitly selected file to automatically selected ones.
2168 ac_site_file1=NONE
2169 ac_site_file2=NONE
2170 if test -n "$CONFIG_SITE"; then
2171 # We do not want a PATH search for config.site.
2172 case $CONFIG_SITE in #((
2173 -*) ac_site_file1=./$CONFIG_SITE;;
2174 */*) ac_site_file1=$CONFIG_SITE;;
2175 *) ac_site_file1=./$CONFIG_SITE;;
2176 esac
2177 elif test "x$prefix" != xNONE; then
2178 ac_site_file1=$prefix/share/config.site
2179 ac_site_file2=$prefix/etc/config.site
2180 else
2181 ac_site_file1=$ac_default_prefix/share/config.site
2182 ac_site_file2=$ac_default_prefix/etc/config.site
2183 fi
2184 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2185 do
2186 test "x$ac_site_file" = xNONE && continue
2187 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2189 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2190 sed 's/^/| /' "$ac_site_file" >&5
2191 . "$ac_site_file" \
2192 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2193 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2194 as_fn_error $? "failed to load site script $ac_site_file
2195 See \`config.log' for more details" "$LINENO" 5; }
2196 fi
2197 done
2198
2199 if test -r "$cache_file"; then
2200 # Some versions of bash will fail to source /dev/null (special files
2201 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2202 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2204 $as_echo "$as_me: loading cache $cache_file" >&6;}
2205 case $cache_file in
2206 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2207 *) . "./$cache_file";;
2208 esac
2209 fi
2210 else
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2212 $as_echo "$as_me: creating cache $cache_file" >&6;}
2213 >$cache_file
2214 fi
2215
2216 # Check that the precious variables saved in the cache have kept the same
2217 # value.
2218 ac_cache_corrupted=false
2219 for ac_var in $ac_precious_vars; do
2220 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2221 eval ac_new_set=\$ac_env_${ac_var}_set
2222 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2223 eval ac_new_val=\$ac_env_${ac_var}_value
2224 case $ac_old_set,$ac_new_set in
2225 set,)
2226 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2227 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2228 ac_cache_corrupted=: ;;
2229 ,set)
2230 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2231 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2232 ac_cache_corrupted=: ;;
2233 ,);;
2234 *)
2235 if test "x$ac_old_val" != "x$ac_new_val"; then
2236 # differences in whitespace do not lead to failure.
2237 ac_old_val_w=`echo x $ac_old_val`
2238 ac_new_val_w=`echo x $ac_new_val`
2239 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2240 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2241 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2242 ac_cache_corrupted=:
2243 else
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2245 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2246 eval $ac_var=\$ac_old_val
2247 fi
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2249 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2250 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2251 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2252 fi;;
2253 esac
2254 # Pass precious variables to config.status.
2255 if test "$ac_new_set" = set; then
2256 case $ac_new_val in
2257 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2258 *) ac_arg=$ac_var=$ac_new_val ;;
2259 esac
2260 case " $ac_configure_args " in
2261 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2262 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2263 esac
2264 fi
2265 done
2266 if $ac_cache_corrupted; then
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2270 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2271 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2272 fi
2273 ## -------------------- ##
2274 ## Main body of script. ##
2275 ## -------------------- ##
2276
2277 ac_ext=c
2278 ac_cpp='$CPP $CPPFLAGS'
2279 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2280 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2281 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2282
2283
2284
2285
2286
2287
2288
2289
2290 progname=$0
2291 # if PWD already has a value, it is probably wrong.
2292 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2293
2294 # Export original configure arguments for use by sub-configures.
2295 # Quote arguments with shell meta charatcers.
2296 TOPLEVEL_CONFIGURE_ARGUMENTS=
2297 set -- "$progname" "$@"
2298 for ac_arg
2299 do
2300 case "$ac_arg" in
2301 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2302 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2303 # if the argument is of the form -foo=baz, quote the baz part only
2304 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2305 *) ;;
2306 esac
2307 # Add the quoted argument to the list.
2308 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2309 done
2310 if test "$silent" = yes; then
2311 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2312 fi
2313 # Remove the initial space we just introduced and, as these will be
2314 # expanded by make, quote '$'.
2315 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2316
2317
2318 # Find the build, host, and target systems.
2319 ac_aux_dir=
2320 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2321 if test -f "$ac_dir/install-sh"; then
2322 ac_aux_dir=$ac_dir
2323 ac_install_sh="$ac_aux_dir/install-sh -c"
2324 break
2325 elif test -f "$ac_dir/install.sh"; then
2326 ac_aux_dir=$ac_dir
2327 ac_install_sh="$ac_aux_dir/install.sh -c"
2328 break
2329 elif test -f "$ac_dir/shtool"; then
2330 ac_aux_dir=$ac_dir
2331 ac_install_sh="$ac_aux_dir/shtool install -c"
2332 break
2333 fi
2334 done
2335 if test -z "$ac_aux_dir"; then
2336 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2337 fi
2338
2339 # These three variables are undocumented and unsupported,
2340 # and are intended to be withdrawn in a future Autoconf release.
2341 # They can cause serious problems if a builder's source tree is in a directory
2342 # whose full name contains unusual characters.
2343 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2344 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2345 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2346
2347
2348 # Make sure we can run config.sub.
2349 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2350 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2351
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2353 $as_echo_n "checking build system type... " >&6; }
2354 if ${ac_cv_build+:} false; then :
2355 $as_echo_n "(cached) " >&6
2356 else
2357 ac_build_alias=$build_alias
2358 test "x$ac_build_alias" = x &&
2359 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2360 test "x$ac_build_alias" = x &&
2361 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2362 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2363 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2364
2365 fi
2366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2367 $as_echo "$ac_cv_build" >&6; }
2368 case $ac_cv_build in
2369 *-*-*) ;;
2370 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2371 esac
2372 build=$ac_cv_build
2373 ac_save_IFS=$IFS; IFS='-'
2374 set x $ac_cv_build
2375 shift
2376 build_cpu=$1
2377 build_vendor=$2
2378 shift; shift
2379 # Remember, the first character of IFS is used to create $*,
2380 # except with old shells:
2381 build_os=$*
2382 IFS=$ac_save_IFS
2383 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2384
2385
2386 case ${build_alias} in
2387 "") build_noncanonical=${build} ;;
2388 *) build_noncanonical=${build_alias} ;;
2389 esac
2390
2391
2392
2393 case ${host_alias} in
2394 "") host_noncanonical=${build_noncanonical} ;;
2395 *) host_noncanonical=${host_alias} ;;
2396 esac
2397
2398
2399
2400 case ${target_alias} in
2401 "") target_noncanonical=${host_noncanonical} ;;
2402 *) target_noncanonical=${target_alias} ;;
2403 esac
2404
2405
2406
2407
2408 test "$host_noncanonical" = "$target_noncanonical" &&
2409 test "$program_prefix$program_suffix$program_transform_name" = \
2410 NONENONEs,x,x, &&
2411 program_transform_name=s,y,y,
2412
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2414 $as_echo_n "checking host system type... " >&6; }
2415 if ${ac_cv_host+:} false; then :
2416 $as_echo_n "(cached) " >&6
2417 else
2418 if test "x$host_alias" = x; then
2419 ac_cv_host=$ac_cv_build
2420 else
2421 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2422 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2423 fi
2424
2425 fi
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2427 $as_echo "$ac_cv_host" >&6; }
2428 case $ac_cv_host in
2429 *-*-*) ;;
2430 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2431 esac
2432 host=$ac_cv_host
2433 ac_save_IFS=$IFS; IFS='-'
2434 set x $ac_cv_host
2435 shift
2436 host_cpu=$1
2437 host_vendor=$2
2438 shift; shift
2439 # Remember, the first character of IFS is used to create $*,
2440 # except with old shells:
2441 host_os=$*
2442 IFS=$ac_save_IFS
2443 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2444
2445
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2447 $as_echo_n "checking target system type... " >&6; }
2448 if ${ac_cv_target+:} false; then :
2449 $as_echo_n "(cached) " >&6
2450 else
2451 if test "x$target_alias" = x; then
2452 ac_cv_target=$ac_cv_host
2453 else
2454 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2455 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2456 fi
2457
2458 fi
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2460 $as_echo "$ac_cv_target" >&6; }
2461 case $ac_cv_target in
2462 *-*-*) ;;
2463 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2464 esac
2465 target=$ac_cv_target
2466 ac_save_IFS=$IFS; IFS='-'
2467 set x $ac_cv_target
2468 shift
2469 target_cpu=$1
2470 target_vendor=$2
2471 shift; shift
2472 # Remember, the first character of IFS is used to create $*,
2473 # except with old shells:
2474 target_os=$*
2475 IFS=$ac_save_IFS
2476 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2477
2478
2479 # The aliases save the names the user supplied, while $host etc.
2480 # will get canonicalized.
2481 test -n "$target_alias" &&
2482 test "$program_prefix$program_suffix$program_transform_name" = \
2483 NONENONEs,x,x, &&
2484 program_prefix=${target_alias}-
2485
2486 test "$program_prefix" != NONE &&
2487 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2488 # Use a double $ so make ignores it.
2489 test "$program_suffix" != NONE &&
2490 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2491 # Double any \ or $.
2492 # By default was `s,x,x', remove it if useless.
2493 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2494 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2495
2496
2497
2498 # Get 'install' or 'install-sh' and its variants.
2499 # Find a good install program. We prefer a C program (faster),
2500 # so one script is as good as another. But avoid the broken or
2501 # incompatible versions:
2502 # SysV /etc/install, /usr/sbin/install
2503 # SunOS /usr/etc/install
2504 # IRIX /sbin/install
2505 # AIX /bin/install
2506 # AmigaOS /C/install, which installs bootblocks on floppy discs
2507 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2508 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2509 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2510 # OS/2's system install, which has a completely different semantic
2511 # ./install, which can be erroneously created by make from ./install.sh.
2512 # Reject install programs that cannot install multiple files.
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2514 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2515 if test -z "$INSTALL"; then
2516 if ${ac_cv_path_install+:} false; then :
2517 $as_echo_n "(cached) " >&6
2518 else
2519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2520 for as_dir in $PATH
2521 do
2522 IFS=$as_save_IFS
2523 test -z "$as_dir" && as_dir=.
2524 # Account for people who put trailing slashes in PATH elements.
2525 case $as_dir/ in #((
2526 ./ | .// | /[cC]/* | \
2527 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2528 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2529 /usr/ucb/* ) ;;
2530 *)
2531 # OSF1 and SCO ODT 3.0 have their own names for install.
2532 # Don't use installbsd from OSF since it installs stuff as root
2533 # by default.
2534 for ac_prog in ginstall scoinst install; do
2535 for ac_exec_ext in '' $ac_executable_extensions; do
2536 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2537 if test $ac_prog = install &&
2538 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2539 # AIX install. It has an incompatible calling convention.
2540 :
2541 elif test $ac_prog = install &&
2542 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2543 # program-specific install script used by HP pwplus--don't use.
2544 :
2545 else
2546 rm -rf conftest.one conftest.two conftest.dir
2547 echo one > conftest.one
2548 echo two > conftest.two
2549 mkdir conftest.dir
2550 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2551 test -s conftest.one && test -s conftest.two &&
2552 test -s conftest.dir/conftest.one &&
2553 test -s conftest.dir/conftest.two
2554 then
2555 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2556 break 3
2557 fi
2558 fi
2559 fi
2560 done
2561 done
2562 ;;
2563 esac
2564
2565 done
2566 IFS=$as_save_IFS
2567
2568 rm -rf conftest.one conftest.two conftest.dir
2569
2570 fi
2571 if test "${ac_cv_path_install+set}" = set; then
2572 INSTALL=$ac_cv_path_install
2573 else
2574 # As a last resort, use the slow shell script. Don't cache a
2575 # value for INSTALL within a source directory, because that will
2576 # break other packages using the cache if that directory is
2577 # removed, or if the value is a relative name.
2578 INSTALL=$ac_install_sh
2579 fi
2580 fi
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2582 $as_echo "$INSTALL" >&6; }
2583
2584 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2585 # It thinks the first close brace ends the variable substitution.
2586 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2587
2588 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2589
2590 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2591
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2593 $as_echo_n "checking whether ln works... " >&6; }
2594 if ${acx_cv_prog_LN+:} false; then :
2595 $as_echo_n "(cached) " >&6
2596 else
2597 rm -f conftestdata_t
2598 echo >conftestdata_f
2599 if ln conftestdata_f conftestdata_t 2>/dev/null
2600 then
2601 acx_cv_prog_LN=ln
2602 else
2603 acx_cv_prog_LN=no
2604 fi
2605 rm -f conftestdata_f conftestdata_t
2606
2607 fi
2608 if test $acx_cv_prog_LN = no; then
2609 LN="cp"
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2611 $as_echo "no, using $LN" >&6; }
2612 else
2613 LN="$acx_cv_prog_LN"
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2615 $as_echo "yes" >&6; }
2616 fi
2617
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2619 $as_echo_n "checking whether ln -s works... " >&6; }
2620 LN_S=$as_ln_s
2621 if test "$LN_S" = "ln -s"; then
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2623 $as_echo "yes" >&6; }
2624 else
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2626 $as_echo "no, using $LN_S" >&6; }
2627 fi
2628
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2630 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2631 if ${ac_cv_path_SED+:} false; then :
2632 $as_echo_n "(cached) " >&6
2633 else
2634 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2635 for ac_i in 1 2 3 4 5 6 7; do
2636 ac_script="$ac_script$as_nl$ac_script"
2637 done
2638 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2639 { ac_script=; unset ac_script;}
2640 if test -z "$SED"; then
2641 ac_path_SED_found=false
2642 # Loop through the user's path and test for each of PROGNAME-LIST
2643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2644 for as_dir in $PATH
2645 do
2646 IFS=$as_save_IFS
2647 test -z "$as_dir" && as_dir=.
2648 for ac_prog in sed gsed; do
2649 for ac_exec_ext in '' $ac_executable_extensions; do
2650 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2651 as_fn_executable_p "$ac_path_SED" || continue
2652 # Check for GNU ac_path_SED and select it if it is found.
2653 # Check for GNU $ac_path_SED
2654 case `"$ac_path_SED" --version 2>&1` in
2655 *GNU*)
2656 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2657 *)
2658 ac_count=0
2659 $as_echo_n 0123456789 >"conftest.in"
2660 while :
2661 do
2662 cat "conftest.in" "conftest.in" >"conftest.tmp"
2663 mv "conftest.tmp" "conftest.in"
2664 cp "conftest.in" "conftest.nl"
2665 $as_echo '' >> "conftest.nl"
2666 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2667 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2668 as_fn_arith $ac_count + 1 && ac_count=$as_val
2669 if test $ac_count -gt ${ac_path_SED_max-0}; then
2670 # Best one so far, save it but keep looking for a better one
2671 ac_cv_path_SED="$ac_path_SED"
2672 ac_path_SED_max=$ac_count
2673 fi
2674 # 10*(2^10) chars as input seems more than enough
2675 test $ac_count -gt 10 && break
2676 done
2677 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2678 esac
2679
2680 $ac_path_SED_found && break 3
2681 done
2682 done
2683 done
2684 IFS=$as_save_IFS
2685 if test -z "$ac_cv_path_SED"; then
2686 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
2687 fi
2688 else
2689 ac_cv_path_SED=$SED
2690 fi
2691
2692 fi
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2694 $as_echo "$ac_cv_path_SED" >&6; }
2695 SED="$ac_cv_path_SED"
2696 rm -f conftest.sed
2697
2698 for ac_prog in gawk mawk nawk awk
2699 do
2700 # Extract the first word of "$ac_prog", so it can be a program name with args.
2701 set dummy $ac_prog; ac_word=$2
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2703 $as_echo_n "checking for $ac_word... " >&6; }
2704 if ${ac_cv_prog_AWK+:} false; then :
2705 $as_echo_n "(cached) " >&6
2706 else
2707 if test -n "$AWK"; then
2708 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2709 else
2710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2711 for as_dir in $PATH
2712 do
2713 IFS=$as_save_IFS
2714 test -z "$as_dir" && as_dir=.
2715 for ac_exec_ext in '' $ac_executable_extensions; do
2716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2717 ac_cv_prog_AWK="$ac_prog"
2718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2719 break 2
2720 fi
2721 done
2722 done
2723 IFS=$as_save_IFS
2724
2725 fi
2726 fi
2727 AWK=$ac_cv_prog_AWK
2728 if test -n "$AWK"; then
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2730 $as_echo "$AWK" >&6; }
2731 else
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2733 $as_echo "no" >&6; }
2734 fi
2735
2736
2737 test -n "$AWK" && break
2738 done
2739
2740
2741 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2742
2743 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2744 # a relative path.
2745 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2746 INSTALL="${srcpwd}/install-sh -c"
2747 fi
2748
2749 # Set srcdir to "." if that's what it is.
2750 # This is important for multilib support.
2751 pwd=`${PWDCMD-pwd}`
2752 if test "${pwd}" = "${srcpwd}" ; then
2753 srcdir=.
2754 fi
2755
2756 topsrcdir=$srcpwd
2757
2758 extra_host_args=
2759
2760 ### To add a new directory to the tree, first choose whether it is a target
2761 ### or a host dependent tool. Then put it into the appropriate list
2762 ### (library or tools, host or target), doing a dependency sort.
2763
2764 # Subdirs will be configured in the order listed in build_configdirs,
2765 # configdirs, or target_configdirs; see the serialization section below.
2766
2767 # Dependency sorting is only needed when *configuration* must be done in
2768 # a particular order. In all cases a dependency should be specified in
2769 # the Makefile, whether or not it's implicitly specified here.
2770
2771 # Double entries in build_configdirs, configdirs, or target_configdirs may
2772 # cause circular dependencies and break everything horribly.
2773
2774 # these library is used by various programs built for the build
2775 # environment
2776 #
2777 build_libs="build-libiberty build-libcpp"
2778
2779 # these tools are built for the build environment
2780 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2781
2782 # these libraries are used by various programs built for the host environment
2783 #f
2784 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv libctf"
2785
2786 # these tools are built for the host environment
2787 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2788 # know that we are building the simulator.
2789 # binutils, gas and ld appear in that order because it makes sense to run
2790 # "make check" in that particular order.
2791 # If --enable-gold is used, "gold" may replace "ld".
2792 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gdbserver gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2793
2794 # these libraries are built for the target environment, and are built after
2795 # the host libraries and the host tools (which may be a cross compiler)
2796 # Note that libiberty is not a target library.
2797 target_libraries="target-libgcc \
2798 target-libbacktrace \
2799 target-libgloss \
2800 target-newlib \
2801 target-libgomp \
2802 target-liboffloadmic \
2803 target-libhsail-rt \
2804 target-libatomic \
2805 target-libitm \
2806 target-libstdc++-v3 \
2807 target-libsanitizer \
2808 target-libvtv \
2809 target-libssp \
2810 target-libquadmath \
2811 target-libgfortran \
2812 target-libffi \
2813 target-libobjc \
2814 target-libada \
2815 target-libgo"
2816
2817 # these tools are built using the target libraries, and are intended to
2818 # run only in the target environment
2819 #
2820 # note: any program that *uses* libraries that are in the "target_libraries"
2821 # list belongs in this list.
2822 #
2823 target_tools="target-rda"
2824
2825 ################################################################################
2826
2827 ## All tools belong in one of the four categories, and are assigned above
2828 ## We assign ${configdirs} this way to remove all embedded newlines. This
2829 ## is important because configure will choke if they ever get through.
2830 ## ${configdirs} is directories we build using the host tools.
2831 ## ${target_configdirs} is directories we build using the target tools.
2832 configdirs=`echo ${host_libs} ${host_tools}`
2833 target_configdirs=`echo ${target_libraries} ${target_tools}`
2834 build_configdirs=`echo ${build_libs} ${build_tools}`
2835
2836
2837
2838 ################################################################################
2839
2840 srcname="gnu development package"
2841
2842 # This gets set non-empty for some net releases of packages.
2843 appdirs=""
2844
2845 # Define is_cross_compiler to save on calls to 'test'.
2846 is_cross_compiler=
2847 if test x"${host}" = x"${target}" ; then
2848 is_cross_compiler=no
2849 else
2850 is_cross_compiler=yes
2851 fi
2852
2853 # Find the build and target subdir names.
2854
2855 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2856 # have matching libraries, they should use host libraries: Makefile.tpl
2857 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2858 # However, they still use the build modules, because the corresponding
2859 # host modules (e.g. bison) are only built for the host when bootstrap
2860 # finishes. So:
2861 # - build_subdir is where we find build modules, and never changes.
2862 # - build_libsubdir is where we find build libraries, and can be overridden.
2863
2864 # Prefix 'build-' so this never conflicts with target_subdir.
2865 build_subdir="build-${build_noncanonical}"
2866
2867 # Check whether --with-build-libsubdir was given.
2868 if test "${with_build_libsubdir+set}" = set; then :
2869 withval=$with_build_libsubdir; build_libsubdir="$withval"
2870 else
2871 build_libsubdir="$build_subdir"
2872 fi
2873
2874 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2875 if ( test $srcdir = . && test -d gcc ) \
2876 || test -d $srcdir/../host-${host_noncanonical}; then
2877 host_subdir="host-${host_noncanonical}"
2878 else
2879 host_subdir=.
2880 fi
2881 # No prefix.
2882 target_subdir=${target_noncanonical}
2883
2884 # Be sure to cover against remnants of an in-tree build.
2885 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2886 as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}.
2887 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2888 fi
2889
2890 # Skipdirs are removed silently.
2891 skipdirs=
2892 # Noconfigdirs are removed loudly.
2893 noconfigdirs=""
2894
2895 use_gnu_ld=
2896 # Make sure we don't let GNU ld be added if we didn't want it.
2897 if test x$with_gnu_ld = xno ; then
2898 use_gnu_ld=no
2899 noconfigdirs="$noconfigdirs ld gold"
2900 fi
2901
2902 use_gnu_as=
2903 # Make sure we don't let GNU as be added if we didn't want it.
2904 if test x$with_gnu_as = xno ; then
2905 use_gnu_as=no
2906 noconfigdirs="$noconfigdirs gas"
2907 fi
2908
2909 use_included_zlib=
2910
2911 # Check whether --with-system-zlib was given.
2912 if test "${with_system_zlib+set}" = set; then :
2913 withval=$with_system_zlib;
2914 fi
2915
2916 # Make sure we don't let ZLIB be added if we didn't want it.
2917 if test x$with_system_zlib = xyes ; then
2918 use_included_zlib=no
2919 noconfigdirs="$noconfigdirs zlib"
2920 fi
2921
2922 # Don't compile the bundled readline/libreadline.a if --with-system-readline
2923 # is provided.
2924 if test x$with_system_readline = xyes ; then
2925 noconfigdirs="$noconfigdirs readline"
2926 fi
2927
2928 # some tools are so dependent upon X11 that if we're not building with X,
2929 # it's not even worth trying to configure, much less build, that tool.
2930
2931 case ${with_x} in
2932 yes | "") ;; # the default value for this tree is that X11 is available
2933 no)
2934 skipdirs="${skipdirs} tk itcl libgui"
2935 # We won't be able to build gdbtk without X.
2936 enable_gdbtk=no
2937 ;;
2938 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2939 esac
2940
2941 # Some are only suitable for cross toolchains.
2942 # Remove these if host=target.
2943 cross_only="target-libgloss target-newlib target-opcodes"
2944
2945 case $is_cross_compiler in
2946 no) skipdirs="${skipdirs} ${cross_only}" ;;
2947 esac
2948
2949 # If both --with-headers and --with-libs are specified, default to
2950 # --without-newlib.
2951 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2952 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2953 if test x"${with_newlib}" = x ; then
2954 with_newlib=no
2955 fi
2956 fi
2957
2958 # Recognize --with-newlib/--without-newlib.
2959 case ${with_newlib} in
2960 no) skipdirs="${skipdirs} target-newlib" ;;
2961 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2962 esac
2963
2964 # Check whether --enable-as-accelerator-for was given.
2965 if test "${enable_as_accelerator_for+set}" = set; then :
2966 enableval=$enable_as_accelerator_for;
2967 fi
2968
2969
2970 # Check whether --enable-offload-targets was given.
2971 if test "${enable_offload_targets+set}" = set; then :
2972 enableval=$enable_offload_targets;
2973 if test x"$enable_offload_targets" = x; then
2974 as_fn_error $? "no offload targets specified" "$LINENO" 5
2975 fi
2976
2977 else
2978 enable_offload_targets=
2979 fi
2980
2981
2982 # Handle --enable-gold, --enable-ld.
2983 # --disable-gold [--enable-ld]
2984 # Build only ld. Default option.
2985 # --enable-gold [--enable-ld]
2986 # Build both gold and ld. Install gold as "ld.gold", install ld
2987 # as "ld.bfd" and "ld".
2988 # --enable-gold=default [--enable-ld]
2989 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2990 # install ld as "ld.bfd".
2991 # --enable-gold[=default] --disable-ld
2992 # Build only gold, which is then installed as both "ld.gold" and "ld".
2993 # --enable-gold --enable-ld=default
2994 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2995 # and ld.bfd).
2996 # In other words, ld is default
2997 # --enable-gold=default --enable-ld=default
2998 # Error.
2999
3000 default_ld=
3001 # Check whether --enable-gold was given.
3002 if test "${enable_gold+set}" = set; then :
3003 enableval=$enable_gold; ENABLE_GOLD=$enableval
3004 else
3005 ENABLE_GOLD=no
3006 fi
3007
3008 case "${ENABLE_GOLD}" in
3009 yes|default)
3010 # Check for ELF target.
3011 is_elf=no
3012 case "${target}" in
3013 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3014 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3015 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
3016 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
3017 case "${target}" in
3018 *-*-linux*aout* | *-*-linux*oldld*)
3019 ;;
3020 *)
3021 is_elf=yes
3022 ;;
3023 esac
3024 esac
3025
3026 if test "$is_elf" = "yes"; then
3027 # Check for target supported by gold.
3028 case "${target}" in
3029 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
3030 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
3031 configdirs="$configdirs gold"
3032 if test x${ENABLE_GOLD} = xdefault; then
3033 default_ld=gold
3034 fi
3035 ENABLE_GOLD=yes
3036 ;;
3037 esac
3038 fi
3039 ;;
3040 no)
3041 ;;
3042 *)
3043 as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
3044 ;;
3045 esac
3046
3047 # Check whether --enable-ld was given.
3048 if test "${enable_ld+set}" = set; then :
3049 enableval=$enable_ld; ENABLE_LD=$enableval
3050 else
3051 ENABLE_LD=yes
3052 fi
3053
3054
3055 case "${ENABLE_LD}" in
3056 default)
3057 if test x${default_ld} != x; then
3058 as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5
3059 fi
3060 ;;
3061 yes)
3062 ;;
3063 no)
3064 if test x${ENABLE_GOLD} != xyes; then
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3066 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3067 fi
3068 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3069 ;;
3070 *)
3071 as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5
3072 ;;
3073 esac
3074
3075 # PR gas/19109
3076 # Decide the default method for compressing debug sections.
3077 # Provide a configure time option to override our default.
3078 # Check whether --enable-compressed_debug_sections was given.
3079 if test "${enable_compressed_debug_sections+set}" = set; then :
3080 enableval=$enable_compressed_debug_sections;
3081 if test x"$enable_compressed_debug_sections" = xyes; then
3082 as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5
3083 fi
3084
3085 else
3086 enable_compressed_debug_sections=
3087 fi
3088
3089
3090 # Configure extra directories which are host specific
3091
3092 case "${host}" in
3093 *-cygwin*)
3094 configdirs="$configdirs libtermcap" ;;
3095 esac
3096
3097 # A target can indicate whether a language isn't supported for some reason.
3098 # Only spaces may be used in this macro; not newlines or tabs.
3099 unsupported_languages=
3100
3101 # Remove more programs from consideration, based on the host or
3102 # target this usually means that a port of the program doesn't
3103 # exist yet.
3104
3105 case "${host}" in
3106 i[3456789]86-*-msdosdjgpp*)
3107 noconfigdirs="$noconfigdirs tcl tk itcl"
3108 ;;
3109 esac
3110
3111
3112 # Check whether --enable-libquadmath was given.
3113 if test "${enable_libquadmath+set}" = set; then :
3114 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3115 else
3116 ENABLE_LIBQUADMATH=yes
3117 fi
3118
3119 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3120 noconfigdirs="$noconfigdirs target-libquadmath"
3121 fi
3122
3123
3124 # Check whether --enable-libquadmath-support was given.
3125 if test "${enable_libquadmath_support+set}" = set; then :
3126 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3127 else
3128 ENABLE_LIBQUADMATH_SUPPORT=yes
3129 fi
3130
3131 enable_libquadmath_support=
3132 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3133 enable_libquadmath_support=no
3134 fi
3135
3136
3137 # Check whether --enable-libada was given.
3138 if test "${enable_libada+set}" = set; then :
3139 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3140 else
3141 ENABLE_LIBADA=yes
3142 fi
3143
3144 if test "${ENABLE_LIBADA}" != "yes" ; then
3145 noconfigdirs="$noconfigdirs gnattools"
3146 fi
3147
3148 # Check whether --enable-libssp was given.
3149 if test "${enable_libssp+set}" = set; then :
3150 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3151 else
3152 ENABLE_LIBSSP=yes
3153 fi
3154
3155
3156 # Check whether --enable-libstdcxx was given.
3157 if test "${enable_libstdcxx+set}" = set; then :
3158 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3159 else
3160 ENABLE_LIBSTDCXX=default
3161 fi
3162
3163 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3164 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3165 fi
3166
3167 # If this is accelerator compiler and its target is intelmic we enable
3168 # target liboffloadmic by default. If this is compiler with offloading
3169 # for intelmic we enable host liboffloadmic by default. Otherwise
3170 # liboffloadmic is disabled by default.
3171 # Check whether --enable-liboffloadmic was given.
3172 if test "${enable_liboffloadmic+set}" = set; then :
3173 enableval=$enable_liboffloadmic; case "$enableval" in
3174 no | host | target)
3175 enable_liboffloadmic=$enableval ;;
3176 *)
3177 as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3178 esac
3179 else
3180 if test x"$enable_as_accelerator_for" != x; then
3181 case "${target}" in
3182 *-intelmic-* | *-intelmicemul-*)
3183 enable_liboffloadmic=target
3184 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3185 ;;
3186 *)
3187 enable_liboffloadmic=no
3188 ;;
3189 esac
3190 else
3191 case "${enable_offload_targets}" in
3192 *-intelmic-* | *-intelmicemul-*)
3193 enable_liboffloadmic=host
3194 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3195 ;;
3196 *)
3197 enable_liboffloadmic=no
3198 ;;
3199 esac
3200 fi
3201 fi
3202
3203
3204
3205 # Enable libgomp by default on hosted POSIX systems, and a few others.
3206 if test x$enable_libgomp = x ; then
3207 case "${target}" in
3208 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3209 ;;
3210 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3211 ;;
3212 *-*-solaris2* | *-*-hpux11*)
3213 ;;
3214 *-*-darwin* | *-*-aix*)
3215 ;;
3216 nvptx*-*-*)
3217 ;;
3218 *)
3219 noconfigdirs="$noconfigdirs target-libgomp"
3220 ;;
3221 esac
3222 fi
3223
3224 # Disable libatomic on unsupported systems.
3225 if test -d ${srcdir}/libatomic; then
3226 if test x$enable_libatomic = x; then
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3228 $as_echo_n "checking for libatomic support... " >&6; }
3229 if (srcdir=${srcdir}/libatomic; \
3230 . ${srcdir}/configure.tgt; \
3231 test -n "$UNSUPPORTED")
3232 then
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3234 $as_echo "no" >&6; }
3235 noconfigdirs="$noconfigdirs target-libatomic"
3236 else
3237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3238 $as_echo "yes" >&6; }
3239 fi
3240 fi
3241 fi
3242
3243 # Disable liboffloadmic on unsupported systems.
3244 if test -d ${srcdir}/liboffloadmic; then
3245 if test x$enable_liboffloadmic != xno; then
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3247 $as_echo_n "checking for liboffloadmic support... " >&6; }
3248 if (srcdir=${srcdir}/liboffloadmic; \
3249 . ${srcdir}/configure.tgt; \
3250 test -n "$UNSUPPORTED")
3251 then
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3253 $as_echo "no" >&6; }
3254 noconfigdirs="$noconfigdirs target-liboffloadmic"
3255 else
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3257 $as_echo "yes" >&6; }
3258 fi
3259 fi
3260 fi
3261
3262 # Disable libitm on unsupported systems.
3263 if test -d ${srcdir}/libitm; then
3264 if test x$enable_libitm = x; then
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3266 $as_echo_n "checking for libitm support... " >&6; }
3267 if (srcdir=${srcdir}/libitm; \
3268 . ${srcdir}/configure.tgt; \
3269 test -n "$UNSUPPORTED")
3270 then
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3272 $as_echo "no" >&6; }
3273 noconfigdirs="$noconfigdirs target-libitm"
3274 else
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3276 $as_echo "yes" >&6; }
3277 fi
3278 fi
3279 fi
3280
3281 # Disable libsanitizer on unsupported systems.
3282 if test -d ${srcdir}/libsanitizer; then
3283 if test x$enable_libsanitizer = x; then
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3285 $as_echo_n "checking for libsanitizer support... " >&6; }
3286 if (srcdir=${srcdir}/libsanitizer; \
3287 . ${srcdir}/configure.tgt; \
3288 test -n "$UNSUPPORTED")
3289 then
3290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3291 $as_echo "no" >&6; }
3292 noconfigdirs="$noconfigdirs target-libsanitizer"
3293 else
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3295 $as_echo "yes" >&6; }
3296 fi
3297 fi
3298 fi
3299
3300 # Disable libvtv on unsupported systems.
3301 if test -d ${srcdir}/libvtv; then
3302 if test x$enable_libvtv = x; then
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3304 $as_echo_n "checking for libvtv support... " >&6; }
3305 if (srcdir=${srcdir}/libvtv; \
3306 . ${srcdir}/configure.tgt; \
3307 test "$VTV_SUPPORTED" != "yes")
3308 then
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3310 $as_echo "no" >&6; }
3311 noconfigdirs="$noconfigdirs target-libvtv"
3312 else
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3314 $as_echo "yes" >&6; }
3315 fi
3316 fi
3317 fi
3318
3319
3320 # Disable libhsail-rt on unsupported systems.
3321 if test -d ${srcdir}/libhsail-rt; then
3322 if test x$enable_libhsail_rt = x; then
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhsail-rt support" >&5
3324 $as_echo_n "checking for libhsail-rt support... " >&6; }
3325 if (srcdir=${srcdir}/libhsail-rt; \
3326 . ${srcdir}/configure.tgt; \
3327 test -n "$UNSUPPORTED")
3328 then
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3330 $as_echo "no" >&6; }
3331 unsupported_languages="$unsupported_languages brig"
3332 # This implicitly disables also target-libhsail-rt as it won't
3333 # get added to the build without BRIG FE.
3334 else
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3336 $as_echo "yes" >&6; }
3337 fi
3338 fi
3339 fi
3340
3341
3342 # Disable libquadmath for some systems.
3343 case "${target}" in
3344 avr-*-*)
3345 noconfigdirs="$noconfigdirs target-libquadmath"
3346 ;;
3347 # libquadmath is unused on AIX and libquadmath build process use of
3348 # LD_LIBRARY_PATH can break AIX bootstrap.
3349 powerpc-*-aix* | rs6000-*-aix*)
3350 noconfigdirs="$noconfigdirs target-libquadmath"
3351 ;;
3352 esac
3353
3354 # Disable libssp for some systems.
3355 case "${target}" in
3356 avr-*-*)
3357 # No hosted I/O support.
3358 noconfigdirs="$noconfigdirs target-libssp"
3359 ;;
3360 powerpc-*-aix* | rs6000-*-aix*)
3361 noconfigdirs="$noconfigdirs target-libssp"
3362 ;;
3363 rl78-*-*)
3364 # libssp uses a misaligned load to trigger a fault, but the RL78
3365 # doesn't fault for those - instead, it gives a build-time error
3366 # for explicit misaligned loads.
3367 noconfigdirs="$noconfigdirs target-libssp"
3368 ;;
3369 visium-*-*)
3370 # No hosted I/O support.
3371 noconfigdirs="$noconfigdirs target-libssp"
3372 ;;
3373 esac
3374
3375 # Disable libstdc++-v3 for some systems.
3376 # Allow user to override this if they pass --enable-libstdc++-v3
3377 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3378 case "${target}" in
3379 *-*-vxworks*)
3380 # VxWorks uses the Dinkumware C++ library.
3381 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3382 ;;
3383 arm*-wince-pe*)
3384 # the C++ libraries don't build on top of CE's C libraries
3385 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3386 ;;
3387 avr-*-*)
3388 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3389 ;;
3390 ft32-*-*)
3391 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3392 ;;
3393 esac
3394 fi
3395
3396 # Disable Fortran for some systems.
3397 case "${target}" in
3398 mmix-*-*)
3399 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3400 unsupported_languages="$unsupported_languages fortran"
3401 ;;
3402 esac
3403
3404 # Disable libffi for some systems.
3405 case "${target}" in
3406 powerpc-*-darwin*)
3407 ;;
3408 i[3456789]86-*-darwin*)
3409 ;;
3410 x86_64-*-darwin[912]*)
3411 ;;
3412 *-*-darwin*)
3413 noconfigdirs="$noconfigdirs target-libffi"
3414 ;;
3415 *-*-netware*)
3416 noconfigdirs="$noconfigdirs target-libffi"
3417 ;;
3418 *-*-phoenix*)
3419 noconfigdirs="$noconfigdirs target-libffi"
3420 ;;
3421 *-*-rtems*)
3422 noconfigdirs="$noconfigdirs target-libffi"
3423 ;;
3424 *-*-tpf*)
3425 noconfigdirs="$noconfigdirs target-libffi"
3426 ;;
3427 *-*-uclinux*)
3428 noconfigdirs="$noconfigdirs target-libffi"
3429 ;;
3430 *-*-vxworks*)
3431 noconfigdirs="$noconfigdirs target-libffi"
3432 ;;
3433 aarch64*-*-freebsd*)
3434 noconfigdirs="$noconfigdirs target-libffi"
3435 ;;
3436 alpha*-*-*vms*)
3437 noconfigdirs="$noconfigdirs target-libffi"
3438 ;;
3439 arm*-*-freebsd*)
3440 noconfigdirs="$noconfigdirs target-libffi"
3441 ;;
3442 arm-wince-pe)
3443 noconfigdirs="$noconfigdirs target-libffi"
3444 ;;
3445 arm*-*-symbianelf*)
3446 noconfigdirs="$noconfigdirs target-libffi"
3447 ;;
3448 cris-*-* | crisv32-*-*)
3449 case "${target}" in
3450 *-*-linux*)
3451 ;;
3452 *) # See PR46792 regarding target-libffi.
3453 noconfigdirs="$noconfigdirs target-libffi";;
3454 esac
3455 ;;
3456 hppa*64*-*-hpux*)
3457 noconfigdirs="$noconfigdirs target-libffi"
3458 ;;
3459 hppa*-hp-hpux11*)
3460 ;;
3461 hppa*-*-hpux*)
3462 noconfigdirs="$noconfigdirs target-libffi"
3463 ;;
3464 ia64*-*-*vms*)
3465 noconfigdirs="$noconfigdirs target-libffi"
3466 ;;
3467 i[3456789]86-w64-mingw*)
3468 noconfigdirs="$noconfigdirs target-libffi"
3469 ;;
3470 i[3456789]86-*-mingw*)
3471 noconfigdirs="$noconfigdirs target-libffi"
3472 ;;
3473 x86_64-*-mingw*)
3474 noconfigdirs="$noconfigdirs target-libffi"
3475 ;;
3476 mmix-*-*)
3477 noconfigdirs="$noconfigdirs target-libffi"
3478 ;;
3479 powerpc-*-aix*)
3480 ;;
3481 rs6000-*-aix*)
3482 ;;
3483 ft32-*-*)
3484 noconfigdirs="$noconfigdirs target-libffi"
3485 ;;
3486 *-*-lynxos*)
3487 noconfigdirs="$noconfigdirs target-libffi"
3488 ;;
3489 esac
3490
3491 # Disable the go frontend on systems where it is known to not work. Please keep
3492 # this in sync with contrib/config-list.mk.
3493 case "${target}" in
3494 *-*-darwin* | *-*-cygwin* | *-*-mingw*)
3495 unsupported_languages="$unsupported_languages go"
3496 ;;
3497 esac
3498
3499 # Only allow gdbserver on some systems.
3500 if test -d ${srcdir}/gdbserver; then
3501 if test x$enable_gdbserver = x; then
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5
3503 $as_echo_n "checking for gdbserver support... " >&6; }
3504 if (srcdir=${srcdir}/gdbserver; \
3505 . ${srcdir}/configure.srv; \
3506 test -n "$UNSUPPORTED")
3507 then
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3509 $as_echo "no" >&6; }
3510 noconfigdirs="$noconfigdirs gdbserver"
3511 else
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3513 $as_echo "yes" >&6; }
3514 fi
3515 fi
3516 fi
3517
3518 # Disable libgo for some systems where it is known to not work.
3519 # For testing, you can easily override this with --enable-libgo.
3520 if test x$enable_libgo = x; then
3521 case "${target}" in
3522 *-*-darwin*)
3523 # PR 46986
3524 noconfigdirs="$noconfigdirs target-libgo"
3525 ;;
3526 *-*-cygwin* | *-*-mingw*)
3527 noconfigdirs="$noconfigdirs target-libgo"
3528 ;;
3529 esac
3530 fi
3531
3532 # Default libgloss CPU subdirectory.
3533 libgloss_dir="$target_cpu"
3534
3535 case "${target}" in
3536 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3537 libgloss_dir=wince
3538 ;;
3539 aarch64*-*-* )
3540 libgloss_dir=aarch64
3541 ;;
3542 arm*-*-*)
3543 libgloss_dir=arm
3544 ;;
3545 cris-*-* | crisv32-*-*)
3546 libgloss_dir=cris
3547 ;;
3548 hppa*-*-*)
3549 libgloss_dir=pa
3550 ;;
3551 i[3456789]86-*-*)
3552 libgloss_dir=i386
3553 ;;
3554 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3555 libgloss_dir=m68hc11
3556 ;;
3557 m68*-*-* | fido-*-*)
3558 libgloss_dir=m68k
3559 ;;
3560 mips*-*-*)
3561 libgloss_dir=mips
3562 ;;
3563 powerpc*-*-*)
3564 libgloss_dir=rs6000
3565 ;;
3566 sparc*-*-*)
3567 libgloss_dir=sparc
3568 ;;
3569 esac
3570
3571 # Disable newlib and libgloss for various target OSes.
3572 case "${target}" in
3573 alpha*-dec-osf*)
3574 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3575 ;;
3576 i[3456789]86-*-linux*)
3577 # This section makes it possible to build newlib natively on linux.
3578 # If we are using a cross compiler then don't configure newlib.
3579 if test x${is_cross_compiler} != xno ; then
3580 noconfigdirs="$noconfigdirs target-newlib"
3581 fi
3582 noconfigdirs="$noconfigdirs target-libgloss"
3583 # If we are not using a cross compiler, do configure newlib.
3584 # Note however, that newlib will only be configured in this situation
3585 # if the --with-newlib option has been given, because otherwise
3586 # 'target-newlib' will appear in skipdirs.
3587 ;;
3588 i[3456789]86-*-rdos*)
3589 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3590 ;;
3591 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3592 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3593 ;;
3594 sparc-*-sunos4*)
3595 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3596 ;;
3597 *-*-aix*)
3598 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3599 ;;
3600 *-*-beos*)
3601 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3602 ;;
3603 *-*-chorusos)
3604 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3605 ;;
3606 *-*-dragonfly*)
3607 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3608 ;;
3609 *-*-freebsd*)
3610 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3611 ;;
3612 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3613 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3614 ;;
3615 *-*-lynxos*)
3616 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3617 ;;
3618 *-*-mingw*)
3619 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3620 ;;
3621 *-*-netbsd*)
3622 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3623 ;;
3624 *-*-netware*)
3625 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3626 ;;
3627 *-*-tpf*)
3628 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3629 ;;
3630 *-*-uclinux*)
3631 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3632 ;;
3633 *-*-vxworks*)
3634 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3635 ;;
3636 esac
3637
3638 case "${target}" in
3639 *-*-chorusos)
3640 ;;
3641 aarch64-*-darwin*)
3642 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3643 noconfigdirs="$noconfigdirs sim target-rda"
3644 ;;
3645 arm-*-darwin*)
3646 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3647 noconfigdirs="$noconfigdirs sim target-rda"
3648 ;;
3649 powerpc-*-darwin*)
3650 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3651 noconfigdirs="$noconfigdirs sim target-rda"
3652 ;;
3653 i[3456789]86-*-darwin*)
3654 noconfigdirs="$noconfigdirs ld gprof"
3655 noconfigdirs="$noconfigdirs sim target-rda"
3656 ;;
3657 x86_64-*-darwin[912]*)
3658 noconfigdirs="$noconfigdirs ld gas gprof"
3659 noconfigdirs="$noconfigdirs sim target-rda"
3660 ;;
3661 *-*-darwin*)
3662 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3663 noconfigdirs="$noconfigdirs sim target-rda"
3664 ;;
3665 *-*-dragonfly*)
3666 ;;
3667 *-*-freebsd*)
3668 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3669 && test -f /usr/local/include/gmp.h; then
3670 with_gmp=/usr/local
3671 fi
3672 ;;
3673 *-*-kaos*)
3674 # Remove unsupported stuff on all kaOS configurations.
3675 noconfigdirs="$noconfigdirs target-libgloss"
3676 ;;
3677 *-*-netbsd*)
3678 ;;
3679 *-*-netware*)
3680 ;;
3681 *-*-phoenix*)
3682 noconfigdirs="$noconfigdirs target-libgloss"
3683 ;;
3684 *-*-rtems*)
3685 noconfigdirs="$noconfigdirs target-libgloss"
3686 ;;
3687 # The tpf target doesn't support gdb yet.
3688 *-*-tpf*)
3689 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3690 ;;
3691 *-*-uclinux*)
3692 noconfigdirs="$noconfigdirs target-rda"
3693 ;;
3694 *-*-vxworks*)
3695 ;;
3696 alpha*-dec-osf*)
3697 # ld works, but does not support shared libraries.
3698 # gas doesn't generate exception information.
3699 noconfigdirs="$noconfigdirs gas ld"
3700 ;;
3701 alpha*-*-*vms*)
3702 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3703 ;;
3704 alpha*-*-*)
3705 # newlib is not 64 bit ready
3706 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3707 ;;
3708 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3709 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3710 ;;
3711 arc*-*-*)
3712 noconfigdirs="$noconfigdirs sim"
3713 ;;
3714 arm-*-pe*)
3715 noconfigdirs="$noconfigdirs target-libgloss"
3716 ;;
3717 arm-*-riscix*)
3718 noconfigdirs="$noconfigdirs ld target-libgloss"
3719 ;;
3720 avr-*-*)
3721 if test x${with_avrlibc} != xno; then
3722 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3723 fi
3724 ;;
3725 c4x-*-* | tic4x-*-*)
3726 noconfigdirs="$noconfigdirs target-libgloss"
3727 ;;
3728 tic54x-*-*)
3729 noconfigdirs="$noconfigdirs target-libgloss gdb"
3730 ;;
3731 d10v-*-*)
3732 noconfigdirs="$noconfigdirs target-libgloss"
3733 ;;
3734 d30v-*-*)
3735 noconfigdirs="$noconfigdirs gdb"
3736 ;;
3737 fr30-*-elf*)
3738 noconfigdirs="$noconfigdirs gdb"
3739 ;;
3740 ft32-*-*)
3741 noconfigdirs="$noconfigdirs target-rda gprof"
3742 ;;
3743 moxie-*-*)
3744 noconfigdirs="$noconfigdirs"
3745 ;;
3746 h8300*-*-*)
3747 noconfigdirs="$noconfigdirs target-libgloss"
3748 ;;
3749 h8500-*-*)
3750 noconfigdirs="$noconfigdirs target-libgloss"
3751 ;;
3752 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3753 ;;
3754 hppa*64*-*-hpux*)
3755 noconfigdirs="$noconfigdirs gdb"
3756 ;;
3757 hppa*-*-hpux11*)
3758 noconfigdirs="$noconfigdirs gdb ld"
3759 ;;
3760 hppa*64*-*-linux*)
3761 ;;
3762 hppa*-*-linux*)
3763 ;;
3764 hppa*-*-*elf* | \
3765 hppa*-*-lites* | \
3766 hppa*-*-openbsd* | \
3767 hppa*64*-*-*)
3768 ;;
3769 hppa*-*-pro*)
3770 ;;
3771 hppa*-*-*)
3772 noconfigdirs="$noconfigdirs ld"
3773 ;;
3774 i960-*-*)
3775 noconfigdirs="$noconfigdirs gdb"
3776 ;;
3777 ia64*-*-elf*)
3778 # No gdb support yet.
3779 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3780 ;;
3781 ia64*-**-hpux*)
3782 # No ld support yet.
3783 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3784 ;;
3785 ia64*-*-*vms*)
3786 # No ld support yet.
3787 noconfigdirs="$noconfigdirs libgui itcl ld"
3788 ;;
3789 i[3456789]86-w64-mingw*)
3790 ;;
3791 i[3456789]86-*-mingw*)
3792 target_configdirs="$target_configdirs target-winsup"
3793 ;;
3794 *-*-cygwin*)
3795 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3796 noconfigdirs="$noconfigdirs target-libgloss"
3797 # always build newlib if winsup directory is present.
3798 if test -d "$srcdir/winsup/cygwin"; then
3799 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3800 elif test -d "$srcdir/newlib"; then
3801 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3802 fi
3803 ;;
3804 i[3456789]86-*-pe)
3805 noconfigdirs="$noconfigdirs target-libgloss"
3806 ;;
3807 i[3456789]86-*-sco3.2v5*)
3808 # The linker does not yet know about weak symbols in COFF,
3809 # and is not configured to handle mixed ELF and COFF.
3810 noconfigdirs="$noconfigdirs ld target-libgloss"
3811 ;;
3812 i[3456789]86-*-sco*)
3813 noconfigdirs="$noconfigdirs gprof target-libgloss"
3814 ;;
3815 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3816 noconfigdirs="$noconfigdirs target-libgloss"
3817 ;;
3818 i[3456789]86-*-sysv4*)
3819 noconfigdirs="$noconfigdirs target-libgloss"
3820 ;;
3821 i[3456789]86-*-beos*)
3822 noconfigdirs="$noconfigdirs gdb"
3823 ;;
3824 i[3456789]86-*-rdos*)
3825 noconfigdirs="$noconfigdirs gdb"
3826 ;;
3827 mmix-*-*)
3828 noconfigdirs="$noconfigdirs gdb"
3829 ;;
3830 mt-*-*)
3831 noconfigdirs="$noconfigdirs sim"
3832 ;;
3833 nfp-*-*)
3834 noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
3835 noconfigdirs="$noconfigdirs $target_libraries"
3836 ;;
3837 pdp11-*-*)
3838 noconfigdirs="$noconfigdirs gdb gprof"
3839 ;;
3840 powerpc-*-aix*)
3841 # copied from rs6000-*-* entry
3842 noconfigdirs="$noconfigdirs gprof"
3843 ;;
3844 powerpc*-*-winnt* | powerpc*-*-pe*)
3845 target_configdirs="$target_configdirs target-winsup"
3846 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3847 # always build newlib.
3848 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3849 ;;
3850 # This is temporary until we can link against shared libraries
3851 powerpcle-*-solaris*)
3852 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3853 ;;
3854 powerpc-*-beos*)
3855 noconfigdirs="$noconfigdirs gdb"
3856 ;;
3857 rs6000-*-lynxos*)
3858 noconfigdirs="$noconfigdirs gprof"
3859 ;;
3860 rs6000-*-aix*)
3861 noconfigdirs="$noconfigdirs gprof"
3862 ;;
3863 rs6000-*-*)
3864 noconfigdirs="$noconfigdirs gprof"
3865 ;;
3866 m68k-apollo-*)
3867 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3868 ;;
3869 microblaze*)
3870 noconfigdirs="$noconfigdirs gprof"
3871 ;;
3872 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3873 if test x$with_newlib = xyes; then
3874 noconfigdirs="$noconfigdirs gprof"
3875 fi
3876 ;;
3877 mips*-*-irix5*)
3878 noconfigdirs="$noconfigdirs gprof target-libgloss"
3879 ;;
3880 mips*-*-irix6*)
3881 noconfigdirs="$noconfigdirs gprof target-libgloss"
3882 ;;
3883 mips*-*-bsd*)
3884 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3885 ;;
3886 mips*-*-linux*)
3887 ;;
3888 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3889 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3890 noconfigdirs="$noconfigdirs ld gas gprof"
3891 ;;
3892 mips*-*-*)
3893 noconfigdirs="$noconfigdirs gprof"
3894 ;;
3895 nvptx*-*-*)
3896 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3897 ;;
3898 sh-*-*)
3899 case "${target}" in
3900 sh*-*-elf)
3901 ;;
3902 *)
3903 noconfigdirs="$noconfigdirs target-libgloss" ;;
3904 esac
3905 ;;
3906 sparc-*-sunos4*)
3907 if test x${is_cross_compiler} = xno ; then
3908 use_gnu_ld=no
3909 fi
3910 ;;
3911 tic6x-*-*)
3912 noconfigdirs="$noconfigdirs sim"
3913 ;;
3914 tilepro*-*-* | tilegx*-*-*)
3915 noconfigdirs="$noconfigdirs sim"
3916 ;;
3917 v810-*-*)
3918 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3919 ;;
3920 vax-*-*)
3921 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3922 ;;
3923 wasm32-*-*)
3924 noconfigdirs="$noconfigdirs ld"
3925 ;;
3926 esac
3927
3928 # If we aren't building newlib, then don't build libgloss, since libgloss
3929 # depends upon some newlib header files.
3930 case "${noconfigdirs}" in
3931 *target-libgloss*) ;;
3932 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3933 esac
3934
3935 # Work in distributions that contain no compiler tools, like Autoconf.
3936 host_makefile_frag=/dev/null
3937 if test -d ${srcdir}/config ; then
3938 case "${host}" in
3939 i[3456789]86-*-msdosdjgpp*)
3940 host_makefile_frag="config/mh-djgpp"
3941 ;;
3942 *-cygwin*)
3943
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3945 $as_echo_n "checking to see if cat works as expected... " >&6; }
3946 echo a >cygwin-cat-check
3947 if test `cat cygwin-cat-check` = a ; then
3948 rm cygwin-cat-check
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3950 $as_echo "yes" >&6; }
3951 else
3952 rm cygwin-cat-check
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3954 $as_echo "no" >&6; }
3955 as_fn_error $? "The cat command does not ignore carriage return characters.
3956 Please either mount the build directory in binary mode or run the following
3957 commands before running any configure script:
3958 set -o igncr
3959 export SHELLOPTS
3960 " "$LINENO" 5
3961 fi
3962
3963 host_makefile_frag="config/mh-cygwin"
3964 ;;
3965 *-mingw*)
3966 host_makefile_frag="config/mh-mingw"
3967 ;;
3968 alpha*-linux*)
3969 host_makefile_frag="config/mh-alpha-linux"
3970 ;;
3971 hppa*-hp-hpux10*)
3972 host_makefile_frag="config/mh-pa-hpux10"
3973 ;;
3974 hppa*-hp-hpux*)
3975 host_makefile_frag="config/mh-pa"
3976 ;;
3977 hppa*-*)
3978 host_makefile_frag="config/mh-pa"
3979 ;;
3980 *-*-darwin*)
3981 host_makefile_frag="config/mh-darwin"
3982 ;;
3983 powerpc-*-aix*)
3984 host_makefile_frag="config/mh-ppc-aix"
3985 ;;
3986 rs6000-*-aix*)
3987 host_makefile_frag="config/mh-ppc-aix"
3988 ;;
3989 esac
3990 fi
3991
3992 if test "${build}" != "${host}" ; then
3993 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3994 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3995 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3996 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3997 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3998 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3999 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4000 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4001 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4002 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4003 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4004 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4005 else
4006 AR_FOR_BUILD="\$(AR)"
4007 AS_FOR_BUILD="\$(AS)"
4008 CC_FOR_BUILD="\$(CC)"
4009 CXX_FOR_BUILD="\$(CXX)"
4010 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4011 GOC_FOR_BUILD="\$(GOC)"
4012 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4013 LD_FOR_BUILD="\$(LD)"
4014 NM_FOR_BUILD="\$(NM)"
4015 RANLIB_FOR_BUILD="\$(RANLIB)"
4016 WINDRES_FOR_BUILD="\$(WINDRES)"
4017 WINDMC_FOR_BUILD="\$(WINDMC)"
4018 fi
4019
4020 ac_ext=c
4021 ac_cpp='$CPP $CPPFLAGS'
4022 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4023 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4024 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4025 if test -n "$ac_tool_prefix"; then
4026 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4027 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4029 $as_echo_n "checking for $ac_word... " >&6; }
4030 if ${ac_cv_prog_CC+:} false; then :
4031 $as_echo_n "(cached) " >&6
4032 else
4033 if test -n "$CC"; then
4034 ac_cv_prog_CC="$CC" # Let the user override the test.
4035 else
4036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4037 for as_dir in $PATH
4038 do
4039 IFS=$as_save_IFS
4040 test -z "$as_dir" && as_dir=.
4041 for ac_exec_ext in '' $ac_executable_extensions; do
4042 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4043 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4045 break 2
4046 fi
4047 done
4048 done
4049 IFS=$as_save_IFS
4050
4051 fi
4052 fi
4053 CC=$ac_cv_prog_CC
4054 if test -n "$CC"; then
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4056 $as_echo "$CC" >&6; }
4057 else
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4059 $as_echo "no" >&6; }
4060 fi
4061
4062
4063 fi
4064 if test -z "$ac_cv_prog_CC"; then
4065 ac_ct_CC=$CC
4066 # Extract the first word of "gcc", so it can be a program name with args.
4067 set dummy gcc; ac_word=$2
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4069 $as_echo_n "checking for $ac_word... " >&6; }
4070 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4071 $as_echo_n "(cached) " >&6
4072 else
4073 if test -n "$ac_ct_CC"; then
4074 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4075 else
4076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4077 for as_dir in $PATH
4078 do
4079 IFS=$as_save_IFS
4080 test -z "$as_dir" && as_dir=.
4081 for ac_exec_ext in '' $ac_executable_extensions; do
4082 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4083 ac_cv_prog_ac_ct_CC="gcc"
4084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4085 break 2
4086 fi
4087 done
4088 done
4089 IFS=$as_save_IFS
4090
4091 fi
4092 fi
4093 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4094 if test -n "$ac_ct_CC"; then
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4096 $as_echo "$ac_ct_CC" >&6; }
4097 else
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4099 $as_echo "no" >&6; }
4100 fi
4101
4102 if test "x$ac_ct_CC" = x; then
4103 CC=""
4104 else
4105 case $cross_compiling:$ac_tool_warned in
4106 yes:)
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4108 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4109 ac_tool_warned=yes ;;
4110 esac
4111 CC=$ac_ct_CC
4112 fi
4113 else
4114 CC="$ac_cv_prog_CC"
4115 fi
4116
4117 if test -z "$CC"; then
4118 if test -n "$ac_tool_prefix"; then
4119 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4120 set dummy ${ac_tool_prefix}cc; ac_word=$2
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122 $as_echo_n "checking for $ac_word... " >&6; }
4123 if ${ac_cv_prog_CC+:} false; then :
4124 $as_echo_n "(cached) " >&6
4125 else
4126 if test -n "$CC"; then
4127 ac_cv_prog_CC="$CC" # Let the user override the test.
4128 else
4129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH
4131 do
4132 IFS=$as_save_IFS
4133 test -z "$as_dir" && as_dir=.
4134 for ac_exec_ext in '' $ac_executable_extensions; do
4135 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4136 ac_cv_prog_CC="${ac_tool_prefix}cc"
4137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138 break 2
4139 fi
4140 done
4141 done
4142 IFS=$as_save_IFS
4143
4144 fi
4145 fi
4146 CC=$ac_cv_prog_CC
4147 if test -n "$CC"; then
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4149 $as_echo "$CC" >&6; }
4150 else
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 $as_echo "no" >&6; }
4153 fi
4154
4155
4156 fi
4157 fi
4158 if test -z "$CC"; then
4159 # Extract the first word of "cc", so it can be a program name with args.
4160 set dummy cc; ac_word=$2
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162 $as_echo_n "checking for $ac_word... " >&6; }
4163 if ${ac_cv_prog_CC+:} false; then :
4164 $as_echo_n "(cached) " >&6
4165 else
4166 if test -n "$CC"; then
4167 ac_cv_prog_CC="$CC" # Let the user override the test.
4168 else
4169 ac_prog_rejected=no
4170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4171 for as_dir in $PATH
4172 do
4173 IFS=$as_save_IFS
4174 test -z "$as_dir" && as_dir=.
4175 for ac_exec_ext in '' $ac_executable_extensions; do
4176 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4177 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4178 ac_prog_rejected=yes
4179 continue
4180 fi
4181 ac_cv_prog_CC="cc"
4182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4183 break 2
4184 fi
4185 done
4186 done
4187 IFS=$as_save_IFS
4188
4189 if test $ac_prog_rejected = yes; then
4190 # We found a bogon in the path, so make sure we never use it.
4191 set dummy $ac_cv_prog_CC
4192 shift
4193 if test $# != 0; then
4194 # We chose a different compiler from the bogus one.
4195 # However, it has the same basename, so the bogon will be chosen
4196 # first if we set CC to just the basename; use the full file name.
4197 shift
4198 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4199 fi
4200 fi
4201 fi
4202 fi
4203 CC=$ac_cv_prog_CC
4204 if test -n "$CC"; then
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206 $as_echo "$CC" >&6; }
4207 else
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 $as_echo "no" >&6; }
4210 fi
4211
4212
4213 fi
4214 if test -z "$CC"; then
4215 if test -n "$ac_tool_prefix"; then
4216 for ac_prog in cl.exe
4217 do
4218 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4219 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221 $as_echo_n "checking for $ac_word... " >&6; }
4222 if ${ac_cv_prog_CC+:} false; then :
4223 $as_echo_n "(cached) " >&6
4224 else
4225 if test -n "$CC"; then
4226 ac_cv_prog_CC="$CC" # Let the user override the test.
4227 else
4228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229 for as_dir in $PATH
4230 do
4231 IFS=$as_save_IFS
4232 test -z "$as_dir" && as_dir=.
4233 for ac_exec_ext in '' $ac_executable_extensions; do
4234 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4235 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237 break 2
4238 fi
4239 done
4240 done
4241 IFS=$as_save_IFS
4242
4243 fi
4244 fi
4245 CC=$ac_cv_prog_CC
4246 if test -n "$CC"; then
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4248 $as_echo "$CC" >&6; }
4249 else
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251 $as_echo "no" >&6; }
4252 fi
4253
4254
4255 test -n "$CC" && break
4256 done
4257 fi
4258 if test -z "$CC"; then
4259 ac_ct_CC=$CC
4260 for ac_prog in cl.exe
4261 do
4262 # Extract the first word of "$ac_prog", so it can be a program name with args.
4263 set dummy $ac_prog; ac_word=$2
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265 $as_echo_n "checking for $ac_word... " >&6; }
4266 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4267 $as_echo_n "(cached) " >&6
4268 else
4269 if test -n "$ac_ct_CC"; then
4270 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4271 else
4272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH
4274 do
4275 IFS=$as_save_IFS
4276 test -z "$as_dir" && as_dir=.
4277 for ac_exec_ext in '' $ac_executable_extensions; do
4278 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4279 ac_cv_prog_ac_ct_CC="$ac_prog"
4280 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281 break 2
4282 fi
4283 done
4284 done
4285 IFS=$as_save_IFS
4286
4287 fi
4288 fi
4289 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4290 if test -n "$ac_ct_CC"; then
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4292 $as_echo "$ac_ct_CC" >&6; }
4293 else
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295 $as_echo "no" >&6; }
4296 fi
4297
4298
4299 test -n "$ac_ct_CC" && break
4300 done
4301
4302 if test "x$ac_ct_CC" = x; then
4303 CC=""
4304 else
4305 case $cross_compiling:$ac_tool_warned in
4306 yes:)
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4309 ac_tool_warned=yes ;;
4310 esac
4311 CC=$ac_ct_CC
4312 fi
4313 fi
4314
4315 fi
4316
4317
4318 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4319 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4320 as_fn_error $? "no acceptable C compiler found in \$PATH
4321 See \`config.log' for more details" "$LINENO" 5; }
4322
4323 # Provide some information about the compiler.
4324 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4325 set X $ac_compile
4326 ac_compiler=$2
4327 for ac_option in --version -v -V -qversion; do
4328 { { ac_try="$ac_compiler $ac_option >&5"
4329 case "(($ac_try" in
4330 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4331 *) ac_try_echo=$ac_try;;
4332 esac
4333 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4334 $as_echo "$ac_try_echo"; } >&5
4335 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4336 ac_status=$?
4337 if test -s conftest.err; then
4338 sed '10a\
4339 ... rest of stderr output deleted ...
4340 10q' conftest.err >conftest.er1
4341 cat conftest.er1 >&5
4342 fi
4343 rm -f conftest.er1 conftest.err
4344 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4345 test $ac_status = 0; }
4346 done
4347
4348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4349 /* end confdefs.h. */
4350
4351 int
4352 main ()
4353 {
4354
4355 ;
4356 return 0;
4357 }
4358 _ACEOF
4359 ac_clean_files_save=$ac_clean_files
4360 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4361 # Try to create an executable without -o first, disregard a.out.
4362 # It will help us diagnose broken compilers, and finding out an intuition
4363 # of exeext.
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4365 $as_echo_n "checking whether the C compiler works... " >&6; }
4366 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4367
4368 # The possible output files:
4369 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4370
4371 ac_rmfiles=
4372 for ac_file in $ac_files
4373 do
4374 case $ac_file in
4375 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4376 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4377 esac
4378 done
4379 rm -f $ac_rmfiles
4380
4381 if { { ac_try="$ac_link_default"
4382 case "(($ac_try" in
4383 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4384 *) ac_try_echo=$ac_try;;
4385 esac
4386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4387 $as_echo "$ac_try_echo"; } >&5
4388 (eval "$ac_link_default") 2>&5
4389 ac_status=$?
4390 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4391 test $ac_status = 0; }; then :
4392 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4393 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4394 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4395 # so that the user can short-circuit this test for compilers unknown to
4396 # Autoconf.
4397 for ac_file in $ac_files ''
4398 do
4399 test -f "$ac_file" || continue
4400 case $ac_file in
4401 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4402 ;;
4403 [ab].out )
4404 # We found the default executable, but exeext='' is most
4405 # certainly right.
4406 break;;
4407 *.* )
4408 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4409 then :; else
4410 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4411 fi
4412 # We set ac_cv_exeext here because the later test for it is not
4413 # safe: cross compilers may not add the suffix if given an `-o'
4414 # argument, so we may need to know it at that point already.
4415 # Even if this section looks crufty: it has the advantage of
4416 # actually working.
4417 break;;
4418 * )
4419 break;;
4420 esac
4421 done
4422 test "$ac_cv_exeext" = no && ac_cv_exeext=
4423
4424 else
4425 ac_file=''
4426 fi
4427 if test -z "$ac_file"; then :
4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4429 $as_echo "no" >&6; }
4430 $as_echo "$as_me: failed program was:" >&5
4431 sed 's/^/| /' conftest.$ac_ext >&5
4432
4433 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4435 as_fn_error 77 "C compiler cannot create executables
4436 See \`config.log' for more details" "$LINENO" 5; }
4437 else
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4439 $as_echo "yes" >&6; }
4440 fi
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4442 $as_echo_n "checking for C compiler default output file name... " >&6; }
4443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4444 $as_echo "$ac_file" >&6; }
4445 ac_exeext=$ac_cv_exeext
4446
4447 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4448 ac_clean_files=$ac_clean_files_save
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4450 $as_echo_n "checking for suffix of executables... " >&6; }
4451 if { { ac_try="$ac_link"
4452 case "(($ac_try" in
4453 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4454 *) ac_try_echo=$ac_try;;
4455 esac
4456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4457 $as_echo "$ac_try_echo"; } >&5
4458 (eval "$ac_link") 2>&5
4459 ac_status=$?
4460 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4461 test $ac_status = 0; }; then :
4462 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4463 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4464 # work properly (i.e., refer to `conftest.exe'), while it won't with
4465 # `rm'.
4466 for ac_file in conftest.exe conftest conftest.*; do
4467 test -f "$ac_file" || continue
4468 case $ac_file in
4469 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4470 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4471 break;;
4472 * ) break;;
4473 esac
4474 done
4475 else
4476 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4479 See \`config.log' for more details" "$LINENO" 5; }
4480 fi
4481 rm -f conftest conftest$ac_cv_exeext
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4483 $as_echo "$ac_cv_exeext" >&6; }
4484
4485 rm -f conftest.$ac_ext
4486 EXEEXT=$ac_cv_exeext
4487 ac_exeext=$EXEEXT
4488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4489 /* end confdefs.h. */
4490 #include <stdio.h>
4491 int
4492 main ()
4493 {
4494 FILE *f = fopen ("conftest.out", "w");
4495 return ferror (f) || fclose (f) != 0;
4496
4497 ;
4498 return 0;
4499 }
4500 _ACEOF
4501 ac_clean_files="$ac_clean_files conftest.out"
4502 # Check that the compiler produces executables we can run. If not, either
4503 # the compiler is broken, or we cross compile.
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4505 $as_echo_n "checking whether we are cross compiling... " >&6; }
4506 if test "$cross_compiling" != yes; then
4507 { { ac_try="$ac_link"
4508 case "(($ac_try" in
4509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4510 *) ac_try_echo=$ac_try;;
4511 esac
4512 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4513 $as_echo "$ac_try_echo"; } >&5
4514 (eval "$ac_link") 2>&5
4515 ac_status=$?
4516 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4517 test $ac_status = 0; }
4518 if { ac_try='./conftest$ac_cv_exeext'
4519 { { case "(($ac_try" in
4520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4521 *) ac_try_echo=$ac_try;;
4522 esac
4523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4524 $as_echo "$ac_try_echo"; } >&5
4525 (eval "$ac_try") 2>&5
4526 ac_status=$?
4527 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4528 test $ac_status = 0; }; }; then
4529 cross_compiling=no
4530 else
4531 if test "$cross_compiling" = maybe; then
4532 cross_compiling=yes
4533 else
4534 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4535 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4536 as_fn_error $? "cannot run C compiled programs.
4537 If you meant to cross compile, use \`--host'.
4538 See \`config.log' for more details" "$LINENO" 5; }
4539 fi
4540 fi
4541 fi
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4543 $as_echo "$cross_compiling" >&6; }
4544
4545 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4546 ac_clean_files=$ac_clean_files_save
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4548 $as_echo_n "checking for suffix of object files... " >&6; }
4549 if ${ac_cv_objext+:} false; then :
4550 $as_echo_n "(cached) " >&6
4551 else
4552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4553 /* end confdefs.h. */
4554
4555 int
4556 main ()
4557 {
4558
4559 ;
4560 return 0;
4561 }
4562 _ACEOF
4563 rm -f conftest.o conftest.obj
4564 if { { ac_try="$ac_compile"
4565 case "(($ac_try" in
4566 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4567 *) ac_try_echo=$ac_try;;
4568 esac
4569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4570 $as_echo "$ac_try_echo"; } >&5
4571 (eval "$ac_compile") 2>&5
4572 ac_status=$?
4573 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4574 test $ac_status = 0; }; then :
4575 for ac_file in conftest.o conftest.obj conftest.*; do
4576 test -f "$ac_file" || continue;
4577 case $ac_file in
4578 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4579 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4580 break;;
4581 esac
4582 done
4583 else
4584 $as_echo "$as_me: failed program was:" >&5
4585 sed 's/^/| /' conftest.$ac_ext >&5
4586
4587 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4589 as_fn_error $? "cannot compute suffix of object files: cannot compile
4590 See \`config.log' for more details" "$LINENO" 5; }
4591 fi
4592 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4593 fi
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4595 $as_echo "$ac_cv_objext" >&6; }
4596 OBJEXT=$ac_cv_objext
4597 ac_objext=$OBJEXT
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4599 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4600 if ${ac_cv_c_compiler_gnu+:} false; then :
4601 $as_echo_n "(cached) " >&6
4602 else
4603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4604 /* end confdefs.h. */
4605
4606 int
4607 main ()
4608 {
4609 #ifndef __GNUC__
4610 choke me
4611 #endif
4612
4613 ;
4614 return 0;
4615 }
4616 _ACEOF
4617 if ac_fn_c_try_compile "$LINENO"; then :
4618 ac_compiler_gnu=yes
4619 else
4620 ac_compiler_gnu=no
4621 fi
4622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4623 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4624
4625 fi
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4627 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4628 if test $ac_compiler_gnu = yes; then
4629 GCC=yes
4630 else
4631 GCC=
4632 fi
4633 ac_test_CFLAGS=${CFLAGS+set}
4634 ac_save_CFLAGS=$CFLAGS
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4636 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4637 if ${ac_cv_prog_cc_g+:} false; then :
4638 $as_echo_n "(cached) " >&6
4639 else
4640 ac_save_c_werror_flag=$ac_c_werror_flag
4641 ac_c_werror_flag=yes
4642 ac_cv_prog_cc_g=no
4643 CFLAGS="-g"
4644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4645 /* end confdefs.h. */
4646
4647 int
4648 main ()
4649 {
4650
4651 ;
4652 return 0;
4653 }
4654 _ACEOF
4655 if ac_fn_c_try_compile "$LINENO"; then :
4656 ac_cv_prog_cc_g=yes
4657 else
4658 CFLAGS=""
4659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4660 /* end confdefs.h. */
4661
4662 int
4663 main ()
4664 {
4665
4666 ;
4667 return 0;
4668 }
4669 _ACEOF
4670 if ac_fn_c_try_compile "$LINENO"; then :
4671
4672 else
4673 ac_c_werror_flag=$ac_save_c_werror_flag
4674 CFLAGS="-g"
4675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h. */
4677
4678 int
4679 main ()
4680 {
4681
4682 ;
4683 return 0;
4684 }
4685 _ACEOF
4686 if ac_fn_c_try_compile "$LINENO"; then :
4687 ac_cv_prog_cc_g=yes
4688 fi
4689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4690 fi
4691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4692 fi
4693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4694 ac_c_werror_flag=$ac_save_c_werror_flag
4695 fi
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4697 $as_echo "$ac_cv_prog_cc_g" >&6; }
4698 if test "$ac_test_CFLAGS" = set; then
4699 CFLAGS=$ac_save_CFLAGS
4700 elif test $ac_cv_prog_cc_g = yes; then
4701 if test "$GCC" = yes; then
4702 CFLAGS="-g -O2"
4703 else
4704 CFLAGS="-g"
4705 fi
4706 else
4707 if test "$GCC" = yes; then
4708 CFLAGS="-O2"
4709 else
4710 CFLAGS=
4711 fi
4712 fi
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4714 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4715 if ${ac_cv_prog_cc_c89+:} false; then :
4716 $as_echo_n "(cached) " >&6
4717 else
4718 ac_cv_prog_cc_c89=no
4719 ac_save_CC=$CC
4720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h. */
4722 #include <stdarg.h>
4723 #include <stdio.h>
4724 struct stat;
4725 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4726 struct buf { int x; };
4727 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4728 static char *e (p, i)
4729 char **p;
4730 int i;
4731 {
4732 return p[i];
4733 }
4734 static char *f (char * (*g) (char **, int), char **p, ...)
4735 {
4736 char *s;
4737 va_list v;
4738 va_start (v,p);
4739 s = g (p, va_arg (v,int));
4740 va_end (v);
4741 return s;
4742 }
4743
4744 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4745 function prototypes and stuff, but not '\xHH' hex character constants.
4746 These don't provoke an error unfortunately, instead are silently treated
4747 as 'x'. The following induces an error, until -std is added to get
4748 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4749 array size at least. It's necessary to write '\x00'==0 to get something
4750 that's true only with -std. */
4751 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4752
4753 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4754 inside strings and character constants. */
4755 #define FOO(x) 'x'
4756 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4757
4758 int test (int i, double x);
4759 struct s1 {int (*f) (int a);};
4760 struct s2 {int (*f) (double a);};
4761 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4762 int argc;
4763 char **argv;
4764 int
4765 main ()
4766 {
4767 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4768 ;
4769 return 0;
4770 }
4771 _ACEOF
4772 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4773 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4774 do
4775 CC="$ac_save_CC $ac_arg"
4776 if ac_fn_c_try_compile "$LINENO"; then :
4777 ac_cv_prog_cc_c89=$ac_arg
4778 fi
4779 rm -f core conftest.err conftest.$ac_objext
4780 test "x$ac_cv_prog_cc_c89" != "xno" && break
4781 done
4782 rm -f conftest.$ac_ext
4783 CC=$ac_save_CC
4784
4785 fi
4786 # AC_CACHE_VAL
4787 case "x$ac_cv_prog_cc_c89" in
4788 x)
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4790 $as_echo "none needed" >&6; } ;;
4791 xno)
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4793 $as_echo "unsupported" >&6; } ;;
4794 *)
4795 CC="$CC $ac_cv_prog_cc_c89"
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4797 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4798 esac
4799 if test "x$ac_cv_prog_cc_c89" != xno; then :
4800
4801 fi
4802
4803 ac_ext=c
4804 ac_cpp='$CPP $CPPFLAGS'
4805 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4806 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4807 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4808
4809 ac_ext=cpp
4810 ac_cpp='$CXXCPP $CPPFLAGS'
4811 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4812 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4813 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4814 if test -z "$CXX"; then
4815 if test -n "$CCC"; then
4816 CXX=$CCC
4817 else
4818 if test -n "$ac_tool_prefix"; then
4819 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4820 do
4821 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4822 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4824 $as_echo_n "checking for $ac_word... " >&6; }
4825 if ${ac_cv_prog_CXX+:} false; then :
4826 $as_echo_n "(cached) " >&6
4827 else
4828 if test -n "$CXX"; then
4829 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4830 else
4831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4832 for as_dir in $PATH
4833 do
4834 IFS=$as_save_IFS
4835 test -z "$as_dir" && as_dir=.
4836 for ac_exec_ext in '' $ac_executable_extensions; do
4837 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4838 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4840 break 2
4841 fi
4842 done
4843 done
4844 IFS=$as_save_IFS
4845
4846 fi
4847 fi
4848 CXX=$ac_cv_prog_CXX
4849 if test -n "$CXX"; then
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4851 $as_echo "$CXX" >&6; }
4852 else
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4854 $as_echo "no" >&6; }
4855 fi
4856
4857
4858 test -n "$CXX" && break
4859 done
4860 fi
4861 if test -z "$CXX"; then
4862 ac_ct_CXX=$CXX
4863 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4864 do
4865 # Extract the first word of "$ac_prog", so it can be a program name with args.
4866 set dummy $ac_prog; ac_word=$2
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4868 $as_echo_n "checking for $ac_word... " >&6; }
4869 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4870 $as_echo_n "(cached) " >&6
4871 else
4872 if test -n "$ac_ct_CXX"; then
4873 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4874 else
4875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4876 for as_dir in $PATH
4877 do
4878 IFS=$as_save_IFS
4879 test -z "$as_dir" && as_dir=.
4880 for ac_exec_ext in '' $ac_executable_extensions; do
4881 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4882 ac_cv_prog_ac_ct_CXX="$ac_prog"
4883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4884 break 2
4885 fi
4886 done
4887 done
4888 IFS=$as_save_IFS
4889
4890 fi
4891 fi
4892 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4893 if test -n "$ac_ct_CXX"; then
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4895 $as_echo "$ac_ct_CXX" >&6; }
4896 else
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4898 $as_echo "no" >&6; }
4899 fi
4900
4901
4902 test -n "$ac_ct_CXX" && break
4903 done
4904
4905 if test "x$ac_ct_CXX" = x; then
4906 CXX="g++"
4907 else
4908 case $cross_compiling:$ac_tool_warned in
4909 yes:)
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4912 ac_tool_warned=yes ;;
4913 esac
4914 CXX=$ac_ct_CXX
4915 fi
4916 fi
4917
4918 fi
4919 fi
4920 # Provide some information about the compiler.
4921 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4922 set X $ac_compile
4923 ac_compiler=$2
4924 for ac_option in --version -v -V -qversion; do
4925 { { ac_try="$ac_compiler $ac_option >&5"
4926 case "(($ac_try" in
4927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4928 *) ac_try_echo=$ac_try;;
4929 esac
4930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4931 $as_echo "$ac_try_echo"; } >&5
4932 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4933 ac_status=$?
4934 if test -s conftest.err; then
4935 sed '10a\
4936 ... rest of stderr output deleted ...
4937 10q' conftest.err >conftest.er1
4938 cat conftest.er1 >&5
4939 fi
4940 rm -f conftest.er1 conftest.err
4941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4942 test $ac_status = 0; }
4943 done
4944
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4946 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4947 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4948 $as_echo_n "(cached) " >&6
4949 else
4950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4951 /* end confdefs.h. */
4952
4953 int
4954 main ()
4955 {
4956 #ifndef __GNUC__
4957 choke me
4958 #endif
4959
4960 ;
4961 return 0;
4962 }
4963 _ACEOF
4964 if ac_fn_cxx_try_compile "$LINENO"; then :
4965 ac_compiler_gnu=yes
4966 else
4967 ac_compiler_gnu=no
4968 fi
4969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4970 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4971
4972 fi
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4974 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4975 if test $ac_compiler_gnu = yes; then
4976 GXX=yes
4977 else
4978 GXX=
4979 fi
4980 ac_test_CXXFLAGS=${CXXFLAGS+set}
4981 ac_save_CXXFLAGS=$CXXFLAGS
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4983 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4984 if ${ac_cv_prog_cxx_g+:} false; then :
4985 $as_echo_n "(cached) " >&6
4986 else
4987 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4988 ac_cxx_werror_flag=yes
4989 ac_cv_prog_cxx_g=no
4990 CXXFLAGS="-g"
4991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992 /* end confdefs.h. */
4993
4994 int
4995 main ()
4996 {
4997
4998 ;
4999 return 0;
5000 }
5001 _ACEOF
5002 if ac_fn_cxx_try_compile "$LINENO"; then :
5003 ac_cv_prog_cxx_g=yes
5004 else
5005 CXXFLAGS=""
5006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5007 /* end confdefs.h. */
5008
5009 int
5010 main ()
5011 {
5012
5013 ;
5014 return 0;
5015 }
5016 _ACEOF
5017 if ac_fn_cxx_try_compile "$LINENO"; then :
5018
5019 else
5020 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5021 CXXFLAGS="-g"
5022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h. */
5024
5025 int
5026 main ()
5027 {
5028
5029 ;
5030 return 0;
5031 }
5032 _ACEOF
5033 if ac_fn_cxx_try_compile "$LINENO"; then :
5034 ac_cv_prog_cxx_g=yes
5035 fi
5036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5037 fi
5038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5039 fi
5040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5041 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5044 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5045 if test "$ac_test_CXXFLAGS" = set; then
5046 CXXFLAGS=$ac_save_CXXFLAGS
5047 elif test $ac_cv_prog_cxx_g = yes; then
5048 if test "$GXX" = yes; then
5049 CXXFLAGS="-g -O2"
5050 else
5051 CXXFLAGS="-g"
5052 fi
5053 else
5054 if test "$GXX" = yes; then
5055 CXXFLAGS="-O2"
5056 else
5057 CXXFLAGS=
5058 fi
5059 fi
5060 ac_ext=c
5061 ac_cpp='$CPP $CPPFLAGS'
5062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5065
5066
5067 # We must set the default linker to the linker used by gcc for the correct
5068 # operation of libtool. If LD is not defined and we are using gcc, try to
5069 # set the LD default to the ld used by gcc.
5070 if test -z "$LD"; then
5071 if test "$GCC" = yes; then
5072 case $build in
5073 *-*-mingw*)
5074 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5075 *)
5076 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5077 esac
5078 case $gcc_prog_ld in
5079 # Accept absolute paths.
5080 [\\/]* | [A-Za-z]:[\\/]*)
5081 LD="$gcc_prog_ld" ;;
5082 esac
5083 fi
5084 fi
5085
5086 # Check whether -static-libstdc++ -static-libgcc is supported.
5087 have_static_libs=no
5088 if test "$GCC" = yes; then
5089 saved_LDFLAGS="$LDFLAGS"
5090
5091 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5093 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5094 ac_ext=cpp
5095 ac_cpp='$CXXCPP $CPPFLAGS'
5096 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5097 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5098 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5099
5100
5101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5102 /* end confdefs.h. */
5103
5104 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5105 #error -static-libstdc++ not implemented
5106 #endif
5107 int main() {}
5108 _ACEOF
5109 if ac_fn_cxx_try_link "$LINENO"; then :
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5111 $as_echo "yes" >&6; }; have_static_libs=yes
5112 else
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5114 $as_echo "no" >&6; }
5115 fi
5116 rm -f core conftest.err conftest.$ac_objext \
5117 conftest$ac_exeext conftest.$ac_ext
5118 ac_ext=c
5119 ac_cpp='$CPP $CPPFLAGS'
5120 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5121 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5122 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5123
5124
5125 LDFLAGS="$saved_LDFLAGS"
5126 fi
5127
5128
5129
5130
5131 if test -n "$ac_tool_prefix"; then
5132 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5133 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5135 $as_echo_n "checking for $ac_word... " >&6; }
5136 if ${ac_cv_prog_GNATBIND+:} false; then :
5137 $as_echo_n "(cached) " >&6
5138 else
5139 if test -n "$GNATBIND"; then
5140 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5141 else
5142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5143 for as_dir in $PATH
5144 do
5145 IFS=$as_save_IFS
5146 test -z "$as_dir" && as_dir=.
5147 for ac_exec_ext in '' $ac_executable_extensions; do
5148 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5149 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5151 break 2
5152 fi
5153 done
5154 done
5155 IFS=$as_save_IFS
5156
5157 fi
5158 fi
5159 GNATBIND=$ac_cv_prog_GNATBIND
5160 if test -n "$GNATBIND"; then
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5162 $as_echo "$GNATBIND" >&6; }
5163 else
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5165 $as_echo "no" >&6; }
5166 fi
5167
5168
5169 fi
5170 if test -z "$ac_cv_prog_GNATBIND"; then
5171 ac_ct_GNATBIND=$GNATBIND
5172 # Extract the first word of "gnatbind", so it can be a program name with args.
5173 set dummy gnatbind; ac_word=$2
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5175 $as_echo_n "checking for $ac_word... " >&6; }
5176 if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
5177 $as_echo_n "(cached) " >&6
5178 else
5179 if test -n "$ac_ct_GNATBIND"; then
5180 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5181 else
5182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183 for as_dir in $PATH
5184 do
5185 IFS=$as_save_IFS
5186 test -z "$as_dir" && as_dir=.
5187 for ac_exec_ext in '' $ac_executable_extensions; do
5188 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5189 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5191 break 2
5192 fi
5193 done
5194 done
5195 IFS=$as_save_IFS
5196
5197 fi
5198 fi
5199 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5200 if test -n "$ac_ct_GNATBIND"; then
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5202 $as_echo "$ac_ct_GNATBIND" >&6; }
5203 else
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5205 $as_echo "no" >&6; }
5206 fi
5207
5208 if test "x$ac_ct_GNATBIND" = x; then
5209 GNATBIND="no"
5210 else
5211 case $cross_compiling:$ac_tool_warned in
5212 yes:)
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5215 ac_tool_warned=yes ;;
5216 esac
5217 GNATBIND=$ac_ct_GNATBIND
5218 fi
5219 else
5220 GNATBIND="$ac_cv_prog_GNATBIND"
5221 fi
5222
5223 if test -n "$ac_tool_prefix"; then
5224 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5225 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5227 $as_echo_n "checking for $ac_word... " >&6; }
5228 if ${ac_cv_prog_GNATMAKE+:} false; then :
5229 $as_echo_n "(cached) " >&6
5230 else
5231 if test -n "$GNATMAKE"; then
5232 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5233 else
5234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5235 for as_dir in $PATH
5236 do
5237 IFS=$as_save_IFS
5238 test -z "$as_dir" && as_dir=.
5239 for ac_exec_ext in '' $ac_executable_extensions; do
5240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5241 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5243 break 2
5244 fi
5245 done
5246 done
5247 IFS=$as_save_IFS
5248
5249 fi
5250 fi
5251 GNATMAKE=$ac_cv_prog_GNATMAKE
5252 if test -n "$GNATMAKE"; then
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5254 $as_echo "$GNATMAKE" >&6; }
5255 else
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5257 $as_echo "no" >&6; }
5258 fi
5259
5260
5261 fi
5262 if test -z "$ac_cv_prog_GNATMAKE"; then
5263 ac_ct_GNATMAKE=$GNATMAKE
5264 # Extract the first word of "gnatmake", so it can be a program name with args.
5265 set dummy gnatmake; ac_word=$2
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5267 $as_echo_n "checking for $ac_word... " >&6; }
5268 if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
5269 $as_echo_n "(cached) " >&6
5270 else
5271 if test -n "$ac_ct_GNATMAKE"; then
5272 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5273 else
5274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5275 for as_dir in $PATH
5276 do
5277 IFS=$as_save_IFS
5278 test -z "$as_dir" && as_dir=.
5279 for ac_exec_ext in '' $ac_executable_extensions; do
5280 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5281 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5283 break 2
5284 fi
5285 done
5286 done
5287 IFS=$as_save_IFS
5288
5289 fi
5290 fi
5291 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5292 if test -n "$ac_ct_GNATMAKE"; then
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5294 $as_echo "$ac_ct_GNATMAKE" >&6; }
5295 else
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5297 $as_echo "no" >&6; }
5298 fi
5299
5300 if test "x$ac_ct_GNATMAKE" = x; then
5301 GNATMAKE="no"
5302 else
5303 case $cross_compiling:$ac_tool_warned in
5304 yes:)
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5307 ac_tool_warned=yes ;;
5308 esac
5309 GNATMAKE=$ac_ct_GNATMAKE
5310 fi
5311 else
5312 GNATMAKE="$ac_cv_prog_GNATMAKE"
5313 fi
5314
5315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5316 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5317 if ${acx_cv_cc_gcc_supports_ada+:} false; then :
5318 $as_echo_n "(cached) " >&6
5319 else
5320 cat >conftest.adb <<EOF
5321 procedure conftest is begin null; end conftest;
5322 EOF
5323 acx_cv_cc_gcc_supports_ada=no
5324 # There is a bug in old released versions of GCC which causes the
5325 # driver to exit successfully when the appropriate language module
5326 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5327 # Therefore we must check for the error message as well as an
5328 # unsuccessful exit.
5329 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5330 # given a .adb file, but produce no object file. So we must check
5331 # if an object file was really produced to guard against this.
5332 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5333 if test x"$errors" = x && test -f conftest.$ac_objext; then
5334 acx_cv_cc_gcc_supports_ada=yes
5335 fi
5336 rm -f conftest.*
5337 fi
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5339 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5340
5341 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5342 have_gnat=yes
5343 else
5344 have_gnat=no
5345 fi
5346
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5348 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5349 if ${gcc_cv_prog_cmp_skip+:} false; then :
5350 $as_echo_n "(cached) " >&6
5351 else
5352 echo abfoo >t1
5353 echo cdfoo >t2
5354 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5355 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5356 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5357 :
5358 else
5359 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5360 fi
5361 fi
5362 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5363 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5364 :
5365 else
5366 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5367 fi
5368 fi
5369 rm t1 t2
5370
5371 fi
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5373 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5374 do_compare="$gcc_cv_prog_cmp_skip"
5375
5376
5377
5378 # Check whether --enable-bootstrap was given.
5379 if test "${enable_bootstrap+set}" = set; then :
5380 enableval=$enable_bootstrap;
5381 else
5382 enable_bootstrap=default
5383 fi
5384
5385
5386 # Issue errors and warnings for invalid/strange bootstrap combinations.
5387 if test -r $srcdir/gcc/configure; then
5388 have_compiler=yes
5389 else
5390 have_compiler=no
5391 fi
5392
5393 case "$have_compiler:$host:$target:$enable_bootstrap" in
5394 *:*:*:no) ;;
5395
5396 # Default behavior. Enable bootstrap if we have a compiler
5397 # and we are in a native configuration.
5398 yes:$build:$build:default)
5399 enable_bootstrap=yes ;;
5400
5401 *:*:*:default)
5402 enable_bootstrap=no ;;
5403
5404 # We have a compiler and we are in a native configuration, bootstrap is ok
5405 yes:$build:$build:yes)
5406 ;;
5407
5408 # Other configurations, but we have a compiler. Assume the user knows
5409 # what he's doing.
5410 yes:*:*:yes)
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5412 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5413 ;;
5414
5415 # No compiler: if they passed --enable-bootstrap explicitly, fail
5416 no:*:*:yes)
5417 as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5418
5419 # Fail if wrong command line
5420 *)
5421 as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
5422 ;;
5423 esac
5424
5425 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5426 # C++98 compiler can still start the bootstrap.
5427 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5428 CXX="$CXX -std=gnu++98"
5429 fi
5430
5431 # Check whether --enable-pgo-build was given.
5432 if test "${enable_pgo_build+set}" = set; then :
5433 enableval=$enable_pgo_build; enable_pgo_build=$enableval
5434 else
5435 enable_pgo_build=no
5436 fi
5437
5438
5439 # Issue errors and warnings for invalid/strange PGO build combinations.
5440 case "$have_compiler:$host:$target:$enable_pgo_build" in
5441 *:*:*:no) ;;
5442
5443 # Allow the PGO build only if we aren't building a compiler and
5444 # we are in a native configuration.
5445 no:$build:$build:yes | no:$build:$build:lto) ;;
5446
5447 # Disallow the PGO bootstrap if we are building a compiler.
5448 yes:*:*:yes | yes:*:*:lto)
5449 as_fn_error $? "cannot perform the PGO bootstrap when building a compiler" "$LINENO" 5 ;;
5450
5451 *)
5452 as_fn_error $? "invalid option for --enable-pgo-build" "$LINENO" 5
5453 ;;
5454 esac
5455
5456 if test "$enable_pgo_build" != "no"; then
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -fprofile-generate" >&5
5458 $as_echo_n "checking whether the compiler supports -fprofile-generate... " >&6; }
5459 old_CFLAGS="$CFLAGS"
5460 PGO_BUILD_GEN_CFLAGS="-fprofile-generate"
5461 CFLAGS="$CFLAGS $PGO_BUILD_CFLAGS"
5462
5463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5464 /* end confdefs.h. */
5465 int foo;
5466 _ACEOF
5467 if ac_fn_c_try_compile "$LINENO"; then :
5468
5469 else
5470 PGO_BUILD_GEN_CFLAGS=
5471 fi
5472 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5473 CFLAGS="$old_CFLAGS"
5474 if test -n "$PGO_BUILD_GEN_CFLAGS"; then
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5476 $as_echo "yes" >&6; }
5477 PGO_BUILD_USE_CFLAGS="-fprofile-use"
5478 else
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5480 $as_echo "no" >&6; }
5481 as_fn_error $? "cannot perform the PGO build without -fprofile-generate" "$LINENO" 5
5482 fi
5483
5484 if test "$enable_pgo_build" = "lto"; then
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -flto=jobserver -ffat-lto-objects" >&5
5486 $as_echo_n "checking whether the compiler supports -flto=jobserver -ffat-lto-objects... " >&6; }
5487 old_CFLAGS="$CFLAGS"
5488 PGO_BUILD_LTO_CFLAGS="-flto=jobserver -ffat-lto-objects"
5489 CFLAGS="$CFLAGS $PGO_BUILD_LTO_CFLAGS"
5490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5491 /* end confdefs.h. */
5492 int foo;
5493 _ACEOF
5494 if ac_fn_c_try_compile "$LINENO"; then :
5495
5496 else
5497 PGO_BUILD_LTO_CFLAGS=
5498 fi
5499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5500 CFLAGS="$old_CFLAGS"
5501 if test -n "$PGO_BUILD_LTO_CFLAGS"; then
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5503 $as_echo "yes" >&6; }
5504 else
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5506 $as_echo "no" >&6; }
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LTO is disabled for the PGO build" >&5
5508 $as_echo "$as_me: WARNING: LTO is disabled for the PGO build" >&2;}
5509 fi
5510 fi
5511 fi
5512
5513
5514
5515
5516 # Used for setting $lt_cv_objdir
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5518 $as_echo_n "checking for objdir... " >&6; }
5519 if ${lt_cv_objdir+:} false; then :
5520 $as_echo_n "(cached) " >&6
5521 else
5522 rm -f .libs 2>/dev/null
5523 mkdir .libs 2>/dev/null
5524 if test -d .libs; then
5525 lt_cv_objdir=.libs
5526 else
5527 # MS-DOS does not allow filenames that begin with a dot.
5528 lt_cv_objdir=_libs
5529 fi
5530 rmdir .libs 2>/dev/null
5531 fi
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5533 $as_echo "$lt_cv_objdir" >&6; }
5534 objdir=$lt_cv_objdir
5535
5536
5537
5538
5539
5540 cat >>confdefs.h <<_ACEOF
5541 #define LT_OBJDIR "$lt_cv_objdir/"
5542 _ACEOF
5543
5544
5545
5546 # Check for GMP, MPFR and MPC
5547 gmplibs="-lmpc -lmpfr -lgmp"
5548 gmpinc=
5549 have_gmp=no
5550
5551 # Specify a location for mpc
5552 # check for this first so it ends up on the link line before mpfr.
5553
5554 # Check whether --with-mpc was given.
5555 if test "${with_mpc+set}" = set; then :
5556 withval=$with_mpc;
5557 fi
5558
5559
5560 # Check whether --with-mpc-include was given.
5561 if test "${with_mpc_include+set}" = set; then :
5562 withval=$with_mpc_include;
5563 fi
5564
5565
5566 # Check whether --with-mpc-lib was given.
5567 if test "${with_mpc_lib+set}" = set; then :
5568 withval=$with_mpc_lib;
5569 fi
5570
5571
5572 if test "x$with_mpc" != x; then
5573 gmplibs="-L$with_mpc/lib $gmplibs"
5574 gmpinc="-I$with_mpc/include $gmpinc"
5575 fi
5576 if test "x$with_mpc_include" != x; then
5577 gmpinc="-I$with_mpc_include $gmpinc"
5578 fi
5579 if test "x$with_mpc_lib" != x; then
5580 gmplibs="-L$with_mpc_lib $gmplibs"
5581 fi
5582 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5583 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5584 gmpinc='-I$$s/mpc/src '"$gmpinc"
5585 # Do not test the mpc version. Assume that it is sufficient, since
5586 # it is in the source tree, and the library has not been built yet
5587 # but it would be included on the link line in the version check below
5588 # hence making the test fail.
5589 have_gmp=yes
5590 fi
5591
5592 # Specify a location for mpfr
5593 # check for this first so it ends up on the link line before gmp.
5594
5595 # Check whether --with-mpfr-dir was given.
5596 if test "${with_mpfr_dir+set}" = set; then :
5597 withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed.
5598 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5599 fi
5600
5601
5602
5603 # Check whether --with-mpfr was given.
5604 if test "${with_mpfr+set}" = set; then :
5605 withval=$with_mpfr;
5606 fi
5607
5608
5609 # Check whether --with-mpfr-include was given.
5610 if test "${with_mpfr_include+set}" = set; then :
5611 withval=$with_mpfr_include;
5612 fi
5613
5614
5615 # Check whether --with-mpfr-lib was given.
5616 if test "${with_mpfr_lib+set}" = set; then :
5617 withval=$with_mpfr_lib;
5618 fi
5619
5620
5621 if test "x$with_mpfr" != x; then
5622 gmplibs="-L$with_mpfr/lib $gmplibs"
5623 gmpinc="-I$with_mpfr/include $gmpinc"
5624 fi
5625 if test "x$with_mpfr_include" != x; then
5626 gmpinc="-I$with_mpfr_include $gmpinc"
5627 fi
5628 if test "x$with_mpfr_lib" != x; then
5629 gmplibs="-L$with_mpfr_lib $gmplibs"
5630 fi
5631 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5632 # MPFR v3.1.0 moved the sources into a src sub-directory.
5633 if ! test -d ${srcdir}/mpfr/src; then
5634 as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5635 fi
5636 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5637 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5638 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5639 # Do not test the mpfr version. Assume that it is sufficient, since
5640 # it is in the source tree, and the library has not been built yet
5641 # but it would be included on the link line in the version check below
5642 # hence making the test fail.
5643 have_gmp=yes
5644 fi
5645
5646 # Specify a location for gmp
5647
5648 # Check whether --with-gmp-dir was given.
5649 if test "${with_gmp_dir+set}" = set; then :
5650 withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed.
5651 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5652 fi
5653
5654
5655
5656 # Check whether --with-gmp was given.
5657 if test "${with_gmp+set}" = set; then :
5658 withval=$with_gmp;
5659 fi
5660
5661
5662 # Check whether --with-gmp-include was given.
5663 if test "${with_gmp_include+set}" = set; then :
5664 withval=$with_gmp_include;
5665 fi
5666
5667
5668 # Check whether --with-gmp-lib was given.
5669 if test "${with_gmp_lib+set}" = set; then :
5670 withval=$with_gmp_lib;
5671 fi
5672
5673
5674
5675 if test "x$with_gmp" != x; then
5676 gmplibs="-L$with_gmp/lib $gmplibs"
5677 gmpinc="-I$with_gmp/include $gmpinc"
5678 fi
5679 if test "x$with_gmp_include" != x; then
5680 gmpinc="-I$with_gmp_include $gmpinc"
5681 fi
5682 if test "x$with_gmp_lib" != x; then
5683 gmplibs="-L$with_gmp_lib $gmplibs"
5684 fi
5685 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5686 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5687 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5688 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5689 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5690 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5691 # Do not test the gmp version. Assume that it is sufficient, since
5692 # it is in the source tree, and the library has not been built yet
5693 # but it would be included on the link line in the version check below
5694 # hence making the test fail.
5695 have_gmp=yes
5696 fi
5697
5698 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5699 have_gmp=yes
5700 saved_CFLAGS="$CFLAGS"
5701 CFLAGS="$CFLAGS $gmpinc"
5702 # Check for the recommended and required versions of GMP.
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5704 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5706 /* end confdefs.h. */
5707 #include "gmp.h"
5708 int
5709 main ()
5710 {
5711
5712 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5713 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5714 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5715 choke me
5716 #endif
5717
5718 ;
5719 return 0;
5720 }
5721 _ACEOF
5722 if ac_fn_c_try_compile "$LINENO"; then :
5723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5724 /* end confdefs.h. */
5725 #include <gmp.h>
5726 int
5727 main ()
5728 {
5729
5730 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5731 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5732 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5733 choke me
5734 #endif
5735
5736 ;
5737 return 0;
5738 }
5739 _ACEOF
5740 if ac_fn_c_try_compile "$LINENO"; then :
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5742 $as_echo "yes" >&6; }
5743 else
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5745 $as_echo "buggy but acceptable" >&6; }
5746 fi
5747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5748 else
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5750 $as_echo "no" >&6; }; have_gmp=no
5751 fi
5752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5753
5754 # If we have GMP, check the MPFR version.
5755 if test x"$have_gmp" = xyes; then
5756 # Check for the recommended and required versions of MPFR.
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5758 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5760 /* end confdefs.h. */
5761 #include <gmp.h>
5762 #include <mpfr.h>
5763 int
5764 main ()
5765 {
5766
5767 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5768 choke me
5769 #endif
5770
5771 ;
5772 return 0;
5773 }
5774 _ACEOF
5775 if ac_fn_c_try_compile "$LINENO"; then :
5776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5777 /* end confdefs.h. */
5778 #include <gmp.h>
5779 #include <mpfr.h>
5780 int
5781 main ()
5782 {
5783
5784 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5785 choke me
5786 #endif
5787
5788 ;
5789 return 0;
5790 }
5791 _ACEOF
5792 if ac_fn_c_try_compile "$LINENO"; then :
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5794 $as_echo "yes" >&6; }
5795 else
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5797 $as_echo "buggy but acceptable" >&6; }
5798 fi
5799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5800 else
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5802 $as_echo "no" >&6; }; have_gmp=no
5803 fi
5804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5805 fi
5806
5807 # Check for the MPC header version.
5808 if test x"$have_gmp" = xyes ; then
5809 # Check for the recommended and required versions of MPC.
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5811 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5813 /* end confdefs.h. */
5814 #include <mpc.h>
5815 int
5816 main ()
5817 {
5818
5819 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5820 choke me
5821 #endif
5822
5823 ;
5824 return 0;
5825 }
5826 _ACEOF
5827 if ac_fn_c_try_compile "$LINENO"; then :
5828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5829 /* end confdefs.h. */
5830 #include <mpc.h>
5831 int
5832 main ()
5833 {
5834
5835 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5836 choke me
5837 #endif
5838
5839 ;
5840 return 0;
5841 }
5842 _ACEOF
5843 if ac_fn_c_try_compile "$LINENO"; then :
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5845 $as_echo "yes" >&6; }
5846 else
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5848 $as_echo "buggy but acceptable" >&6; }
5849 fi
5850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5851 else
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5853 $as_echo "no" >&6; }; have_gmp=no
5854 fi
5855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5856 fi
5857
5858 # Now check the MPFR library.
5859 if test x"$have_gmp" = xyes; then
5860 saved_LIBS="$LIBS"
5861 LIBS="$LIBS $gmplibs"
5862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5863 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5865 /* end confdefs.h. */
5866 #include <mpc.h>
5867 int
5868 main ()
5869 {
5870
5871 mpfr_t n;
5872 mpfr_t x;
5873 mpc_t c;
5874 int t;
5875 mpfr_init (n);
5876 mpfr_init (x);
5877 mpfr_atan2 (n, n, x, GMP_RNDN);
5878 mpfr_erfc (n, x, GMP_RNDN);
5879 mpfr_subnormalize (x, t, GMP_RNDN);
5880 mpfr_clear(n);
5881 mpfr_clear(x);
5882 mpc_init2 (c, 53);
5883 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5884 mpc_cosh (c, c, MPC_RNDNN);
5885 mpc_pow (c, c, c, MPC_RNDNN);
5886 mpc_acosh (c, c, MPC_RNDNN);
5887 mpc_clear (c);
5888
5889 ;
5890 return 0;
5891 }
5892 _ACEOF
5893 if ac_fn_c_try_link "$LINENO"; then :
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5895 $as_echo "yes" >&6; }
5896 else
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5898 $as_echo "no" >&6; }; have_gmp=no
5899 fi
5900 rm -f core conftest.err conftest.$ac_objext \
5901 conftest$ac_exeext conftest.$ac_ext
5902 LIBS="$saved_LIBS"
5903 fi
5904
5905 CFLAGS="$saved_CFLAGS"
5906
5907 # The library versions listed in the error message below should match
5908 # the HARD-minimums enforced above.
5909 if test x$have_gmp != xyes; then
5910 as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5911 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5912 their locations. Source code for these libraries can be found at
5913 their respective hosting sites as well as at
5914 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5915 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5916 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5917 make sure that you have installed both the libraries and the header
5918 files. They may be located in separate packages." "$LINENO" 5
5919 fi
5920 fi
5921
5922 # Flags needed for both GMP, MPFR and/or MPC.
5923
5924
5925
5926
5927
5928
5929
5930 # Libraries to use for stage1 or when not bootstrapping.
5931
5932 # Check whether --with-stage1-libs was given.
5933 if test "${with_stage1_libs+set}" = set; then :
5934 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5935 stage1_libs=
5936 else
5937 stage1_libs=$withval
5938 fi
5939 else
5940 stage1_libs=
5941 fi
5942
5943
5944
5945 # Whether or not to use -static-libstdc++ and -static-libgcc. The
5946 # default is yes if gcc is being built; no otherwise. The reason for
5947 # this default is that gdb is sometimes linked against GNU Source
5948 # Highlight, which is a shared library that uses C++ exceptions. In
5949 # this case, -static-libstdc++ will cause crashes.
5950
5951 # Check whether --with-static-standard-libraries was given.
5952 if test "${with_static_standard_libraries+set}" = set; then :
5953 withval=$with_static_standard_libraries;
5954 else
5955 with_static_standard_libraries=auto
5956 fi
5957
5958 if test "$with_static_standard_libraries" = auto; then
5959 with_static_standard_libraries=$have_compiler
5960 fi
5961
5962 # Linker flags to use for stage1 or when not bootstrapping.
5963
5964 # Check whether --with-stage1-ldflags was given.
5965 if test "${with_stage1_ldflags+set}" = set; then :
5966 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5967 stage1_ldflags=
5968 else
5969 stage1_ldflags=$withval
5970 fi
5971 else
5972 stage1_ldflags=
5973 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5974 # if supported. But if the user explicitly specified the libraries to use,
5975 # trust that they are doing what they want.
5976 if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
5977 -a "$have_static_libs" = yes; then
5978 stage1_ldflags="-static-libstdc++ -static-libgcc"
5979 fi
5980 fi
5981
5982
5983
5984 # Libraries to use for stage2 and later builds.
5985
5986 # Check whether --with-boot-libs was given.
5987 if test "${with_boot_libs+set}" = set; then :
5988 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5989 poststage1_libs=
5990 else
5991 poststage1_libs=$withval
5992 fi
5993 else
5994 poststage1_libs=
5995 fi
5996
5997
5998
5999 # Linker flags to use for stage2 and later builds.
6000
6001 # Check whether --with-boot-ldflags was given.
6002 if test "${with_boot_ldflags+set}" = set; then :
6003 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6004 poststage1_ldflags=
6005 else
6006 poststage1_ldflags=$withval
6007 fi
6008 else
6009 poststage1_ldflags=
6010 # In stages 2 and 3, default to linking libstdc++ and libgcc
6011 # statically. But if the user explicitly specified the libraries to
6012 # use, trust that they are doing what they want.
6013 if test "$poststage1_libs" = ""; then
6014 poststage1_ldflags="-static-libstdc++ -static-libgcc"
6015 fi
6016 fi
6017
6018
6019
6020 # GCC GRAPHITE dependency isl.
6021 # Basic setup is inlined here, actual checks are in config/isl.m4
6022
6023
6024 # Check whether --with-isl was given.
6025 if test "${with_isl+set}" = set; then :
6026 withval=$with_isl;
6027 fi
6028
6029
6030 # Treat --without-isl as a request to disable
6031 # GRAPHITE support and skip all following checks.
6032 if test "x$with_isl" != "xno"; then
6033 # Check for isl
6034
6035
6036 # Check whether --with-isl-include was given.
6037 if test "${with_isl_include+set}" = set; then :
6038 withval=$with_isl_include;
6039 fi
6040
6041
6042 # Check whether --with-isl-lib was given.
6043 if test "${with_isl_lib+set}" = set; then :
6044 withval=$with_isl_lib;
6045 fi
6046
6047
6048 # Check whether --enable-isl-version-check was given.
6049 if test "${enable_isl_version_check+set}" = set; then :
6050 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
6051 else
6052 ENABLE_ISL_CHECK=yes
6053 fi
6054
6055
6056 # Initialize isllibs and islinc.
6057 case $with_isl in
6058 no)
6059 isllibs=
6060 islinc=
6061 ;;
6062 "" | yes)
6063 ;;
6064 *)
6065 isllibs="-L$with_isl/lib"
6066 islinc="-I$with_isl/include"
6067 ;;
6068 esac
6069 if test "x${with_isl_include}" != x ; then
6070 islinc="-I$with_isl_include"
6071 fi
6072 if test "x${with_isl_lib}" != x; then
6073 isllibs="-L$with_isl_lib"
6074 fi
6075 if test "x${islinc}" = x && test "x${isllibs}" = x \
6076 && test -d ${srcdir}/isl; then
6077 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6078 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6079 ENABLE_ISL_CHECK=no
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6081 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6082 fi
6083
6084 isllibs="${isllibs} -lisl"
6085
6086
6087
6088 if test "${ENABLE_ISL_CHECK}" = yes ; then
6089 _isl_saved_CFLAGS=$CFLAGS
6090 _isl_saved_LDFLAGS=$LDFLAGS
6091 _isl_saved_LIBS=$LIBS
6092
6093 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6094 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6095 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
6098 $as_echo_n "checking for isl 0.15 or later... " >&6; }
6099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6100 /* end confdefs.h. */
6101 #include <isl/schedule.h>
6102 int
6103 main ()
6104 {
6105 isl_options_set_schedule_serialize_sccs (NULL, 0);
6106 ;
6107 return 0;
6108 }
6109 _ACEOF
6110 if ac_fn_c_try_link "$LINENO"; then :
6111 gcc_cv_isl=yes
6112 else
6113 gcc_cv_isl=no
6114 fi
6115 rm -f core conftest.err conftest.$ac_objext \
6116 conftest$ac_exeext conftest.$ac_ext
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6118 $as_echo "$gcc_cv_isl" >&6; }
6119
6120 if test "${gcc_cv_isl}" = no ; then
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
6122 $as_echo "required isl version is 0.15 or later" >&6; }
6123 fi
6124
6125 CFLAGS=$_isl_saved_CFLAGS
6126 LDFLAGS=$_isl_saved_LDFLAGS
6127 LIBS=$_isl_saved_LIBS
6128 fi
6129
6130
6131
6132
6133
6134
6135 if test "x${with_isl}" = xno; then
6136 graphite_requested=no
6137 elif test "x${with_isl}" != x \
6138 || test "x${with_isl_include}" != x \
6139 || test "x${with_isl_lib}" != x ; then
6140 graphite_requested=yes
6141 else
6142 graphite_requested=no
6143 fi
6144
6145
6146
6147 if test "${gcc_cv_isl}" = no ; then
6148 isllibs=
6149 islinc=
6150 fi
6151
6152 if test "${graphite_requested}" = yes \
6153 && test "x${isllibs}" = x \
6154 && test "x${islinc}" = x ; then
6155
6156 as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6157 fi
6158
6159
6160 fi
6161
6162 # If the isl check failed, disable builds of in-tree variant of isl
6163 if test "x$with_isl" = xno ||
6164 test "x$gcc_cv_isl" = xno; then
6165 noconfigdirs="$noconfigdirs isl"
6166 islinc=
6167 fi
6168
6169
6170
6171
6172 # Check for LTO support.
6173 # Check whether --enable-lto was given.
6174 if test "${enable_lto+set}" = set; then :
6175 enableval=$enable_lto; enable_lto=$enableval
6176 else
6177 enable_lto=yes; default_enable_lto=yes
6178 fi
6179
6180
6181
6182
6183
6184 target_elf=no
6185 case $target in
6186 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6187 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6188 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6189 nvptx-*-none)
6190 target_elf=no
6191 ;;
6192 *)
6193 target_elf=yes
6194 ;;
6195 esac
6196
6197 if test $target_elf = yes; then :
6198 # ELF platforms build the lto-plugin always.
6199 build_lto_plugin=yes
6200
6201 else
6202 if test x"$default_enable_lto" = x"yes" ; then
6203 case $target in
6204 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
6205 # On other non-ELF platforms, LTO has yet to be validated.
6206 *) enable_lto=no ;;
6207 esac
6208 else
6209 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6210 # It would also be nice to check the binutils support, but we don't
6211 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6212 # warn during gcc/ subconfigure; unless you're bootstrapping with
6213 # -flto it won't be needed until after installation anyway.
6214 case $target in
6215 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6216 *) if test x"$enable_lto" = x"yes"; then
6217 as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
6218 fi
6219 ;;
6220 esac
6221 fi
6222 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6223 # Build it unless LTO was explicitly disabled.
6224 case $target in
6225 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6226 *) ;;
6227 esac
6228
6229 fi
6230
6231
6232 # Check whether --enable-linker-plugin-configure-flags was given.
6233 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6234 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6235 else
6236 extra_linker_plugin_configure_flags=
6237 fi
6238
6239
6240 # Check whether --enable-linker-plugin-flags was given.
6241 if test "${enable_linker_plugin_flags+set}" = set; then :
6242 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6243 else
6244 extra_linker_plugin_flags=
6245 fi
6246
6247
6248
6249 # Enable --enable-host-shared.
6250 # Checked early to determine whether jit is an 'all' language
6251 # Check whether --enable-host-shared was given.
6252 if test "${enable_host_shared+set}" = set; then :
6253 enableval=$enable_host_shared; host_shared=$enableval
6254 else
6255 host_shared=no
6256 fi
6257
6258
6259
6260 # By default, C and C++ are the only stage 1 languages.
6261 stage1_languages=,c,
6262
6263 # Target libraries that we bootstrap.
6264 bootstrap_target_libs=,target-libgcc,
6265
6266 # Figure out what language subdirectories are present.
6267 # Look if the user specified --enable-languages="..."; if not, use
6268 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6269 # go away some day.
6270 # NB: embedded tabs in this IF block -- do not untabify
6271 if test -d ${srcdir}/gcc; then
6272 if test x"${enable_languages+set}" != xset; then
6273 if test x"${LANGUAGES+set}" = xset; then
6274 enable_languages="${LANGUAGES}"
6275 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6276 else
6277 enable_languages=default
6278 fi
6279 else
6280 if test x"${enable_languages}" = x ||
6281 test x"${enable_languages}" = xyes;
6282 then
6283 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6284 exit 1
6285 fi
6286 fi
6287 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6288
6289 # 'f95' is the old name for the 'fortran' language. We issue a warning
6290 # and make the substitution.
6291 case ,${enable_languages}, in
6292 *,f95,*)
6293 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6294 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6295 ;;
6296 esac
6297
6298 # If bootstrapping, C++ must be enabled.
6299 case ",$enable_languages,:$enable_bootstrap" in
6300 *,c++,*:*) ;;
6301 *:yes)
6302 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6303 enable_languages="${enable_languages},c++"
6304 else
6305 as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
6306 fi
6307 ;;
6308 esac
6309
6310 # First scan to see if an enabled language requires some other language.
6311 # We assume that a given config-lang.in will list all the language
6312 # front ends it requires, even if some are required indirectly.
6313 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6314 case ${lang_frag} in
6315 ..) ;;
6316 # The odd quoting in the next line works around
6317 # an apparent bug in bash 1.12 on linux.
6318 ${srcdir}/gcc/[*]/config-lang.in) ;;
6319 *)
6320 # From the config-lang.in, get $language, $lang_requires, and
6321 # $lang_requires_boot_languages.
6322 language=
6323 lang_requires=
6324 lang_requires_boot_languages=
6325 # set srcdir during sourcing lang_frag to the gcc dir.
6326 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
6327 # polutes this shell
6328 saved_srcdir=${srcdir}
6329 srcdir=${srcdir}/gcc . ${lang_frag}
6330 srcdir=${saved_srcdir}
6331 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6332 case ,${enable_languages}, in
6333 *,$other,*) ;;
6334 *,default,*) ;;
6335 *,all,*) ;;
6336 *,$language,*)
6337 echo " \`$other' language required by \`$language'; enabling" 1>&2
6338 enable_languages="${enable_languages},${other}"
6339 ;;
6340 esac
6341 done
6342 for other in ${lang_requires_boot_languages} ; do
6343 if test "$other" != "c"; then
6344 case ,${enable_stage1_languages}, in
6345 *,$other,*) ;;
6346 *,default,*) ;;
6347 *,all,*) ;;
6348 *)
6349 case ,${enable_languages}, in
6350 *,$language,*)
6351 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6352 enable_stage1_languages="$enable_stage1_languages,${other}"
6353 ;;
6354 esac
6355 ;;
6356 esac
6357 fi
6358 done
6359 ;;
6360 esac
6361 done
6362
6363 new_enable_languages=,c,
6364
6365 # If LTO is enabled, add the LTO front end.
6366 if test "$enable_lto" = "yes" ; then
6367 case ,${enable_languages}, in
6368 *,lto,*) ;;
6369 *) enable_languages="${enable_languages},lto" ;;
6370 esac
6371 if test "${build_lto_plugin}" = "yes" ; then
6372 configdirs="$configdirs lto-plugin"
6373 fi
6374 fi
6375
6376 # If we're building an offloading compiler, add the LTO front end.
6377 if test x"$enable_as_accelerator_for" != x ; then
6378 case ,${enable_languages}, in
6379 *,lto,*) ;;
6380 *) enable_languages="${enable_languages},lto" ;;
6381 esac
6382 fi
6383
6384 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
6385 potential_languages=,c,
6386
6387 enabled_target_libs=
6388 disabled_target_libs=
6389
6390 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6391 case ${lang_frag} in
6392 ..) ;;
6393 # The odd quoting in the next line works around
6394 # an apparent bug in bash 1.12 on linux.
6395 ${srcdir}/gcc/[*]/config-lang.in) ;;
6396 *)
6397 # From the config-lang.in, get $language, $target_libs,
6398 # $lang_dirs, $boot_language, and $build_by_default
6399 language=
6400 target_libs=
6401 lang_dirs=
6402 subdir_requires=
6403 boot_language=no
6404 build_by_default=yes
6405 # set srcdir during sourcing. See above about save & restore
6406 saved_srcdir=${srcdir}
6407 srcdir=${srcdir}/gcc . ${lang_frag}
6408 srcdir=${saved_srcdir}
6409 if test x${language} = x; then
6410 echo "${lang_frag} doesn't set \$language." 1>&2
6411 exit 1
6412 fi
6413
6414 if test "$language" = "c++"; then
6415 boot_language=yes
6416 fi
6417
6418 add_this_lang=no
6419 # C is always enabled, so no need to add it again
6420 if test "$language" != "c"; then
6421 case ,${enable_languages}, in
6422 *,${language},*)
6423 # Language was explicitly selected; include it
6424 add_this_lang=yes
6425 ;;
6426 *,all,*)
6427 # All languages are enabled
6428 add_this_lang=all
6429 ;;
6430 *,default,*)
6431 # 'default' was selected, select it if it is a default language
6432 add_this_lang=${build_by_default}
6433 ;;
6434 esac
6435 fi
6436
6437 # Disable languages that need other directories if these aren't available.
6438 for i in $subdir_requires; do
6439 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6440 case ${add_this_lang} in
6441 yes)
6442 # Specifically requested language; tell them.
6443 as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6444 ;;
6445 all)
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
6447 $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
6448 add_this_lang=unsupported
6449 ;;
6450 *)
6451 # Silently disable.
6452 add_this_lang=unsupported
6453 ;;
6454 esac
6455 done
6456
6457 # Disable Ada if no preexisting GNAT is available.
6458 case ${add_this_lang}:${language}:${have_gnat} in
6459 yes:ada:no)
6460 # Specifically requested language; tell them.
6461 as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
6462 ;;
6463 all:ada:no)
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
6465 $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
6466 add_this_lang=unsupported
6467 ;;
6468 *:ada:no)
6469 # Silently disable.
6470 add_this_lang=unsupported
6471 ;;
6472 esac
6473
6474 # Disable jit if -enable-host-shared not specified
6475 case ${add_this_lang}:${language}:${host_shared} in
6476 yes:jit:no)
6477 # PR jit/64780: explicitly specify --enable-host-shared
6478 as_fn_error $? "
6479 Enabling language \"jit\" requires --enable-host-shared.
6480
6481 --enable-host-shared typically slows the rest of the compiler down by
6482 a few %, so you must explicitly enable it.
6483
6484 If you want to build both the jit and the regular compiler, it is often
6485 best to do this via two separate configure/builds, in separate
6486 directories, to avoid imposing the performance cost of
6487 --enable-host-shared on the regular compiler." "$LINENO" 5
6488 ;;
6489 all:jit:no)
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
6491 $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
6492 add_this_lang=unsupported
6493 ;;
6494 *:jit:no)
6495 # Silently disable.
6496 add_this_lang=unsupported
6497 ;;
6498 esac
6499
6500 # Disable a language that is unsupported by the target.
6501 case "${add_this_lang}: $unsupported_languages " in
6502 no:*) ;;
6503 unsupported:*) ;;
6504 *:*" $language "*)
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
6506 $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
6507 add_this_lang=unsupported
6508 ;;
6509 esac
6510
6511 case $add_this_lang in
6512 unsupported)
6513 # Remove language-dependent dirs.
6514 disabled_target_libs="$disabled_target_libs $target_libs"
6515 noconfigdirs="$noconfigdirs $lang_dirs"
6516 ;;
6517 no)
6518 # Remove language-dependent dirs; still show language as supported.
6519 disabled_target_libs="$disabled_target_libs $target_libs"
6520 noconfigdirs="$noconfigdirs $lang_dirs"
6521 potential_languages="${potential_languages}${language},"
6522 ;;
6523 all|yes)
6524 new_enable_languages="${new_enable_languages}${language},"
6525 potential_languages="${potential_languages}${language},"
6526 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6527 enabled_target_libs="$enabled_target_libs $target_libs"
6528 case "${boot_language}:,$enable_stage1_languages," in
6529 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6530 # Add to (comma-separated) list of stage 1 languages.
6531 case ",$stage1_languages," in
6532 *,$language,* | ,yes, | ,all,) ;;
6533 *) stage1_languages="${stage1_languages}${language}," ;;
6534 esac
6535 # We need to bootstrap any supporting libraries.
6536 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6537 ;;
6538 esac
6539 ;;
6540 esac
6541 ;;
6542 esac
6543 done
6544
6545 # Add target libraries which are only needed for disabled languages
6546 # to noconfigdirs.
6547 if test -n "$disabled_target_libs"; then
6548 for dir in $disabled_target_libs; do
6549 case " $enabled_target_libs " in
6550 *" ${dir} "*) ;;
6551 *) noconfigdirs="$noconfigdirs $dir" ;;
6552 esac
6553 done
6554 fi
6555
6556 # Check whether --enable-stage1-languages was given.
6557 if test "${enable_stage1_languages+set}" = set; then :
6558 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6559 ,no,|,,)
6560 # Set it to something that will have no effect in the loop below
6561 enable_stage1_languages=c ;;
6562 ,yes,)
6563 enable_stage1_languages=`echo $new_enable_languages | \
6564 sed -e "s/^,//" -e "s/,$//" ` ;;
6565 *,all,*)
6566 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6567 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6568 esac
6569
6570 # Add "good" languages from enable_stage1_languages to stage1_languages,
6571 # while "bad" languages go in missing_languages. Leave no duplicates.
6572 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6573 case $potential_languages in
6574 *,$i,*)
6575 case $stage1_languages in
6576 *,$i,*) ;;
6577 *) stage1_languages="$stage1_languages$i," ;;
6578 esac ;;
6579 *)
6580 case $missing_languages in
6581 *,$i,*) ;;
6582 *) missing_languages="$missing_languages$i," ;;
6583 esac ;;
6584 esac
6585 done
6586 fi
6587
6588
6589 # Remove leading/trailing commas that were added for simplicity
6590 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6591 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6592 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6593 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6594
6595 if test "x$missing_languages" != x; then
6596 as_fn_error $? "
6597 The following requested languages could not be built: ${missing_languages}
6598 Supported languages are: ${potential_languages}" "$LINENO" 5
6599 fi
6600 if test "x$new_enable_languages" != "x$enable_languages"; then
6601 echo The following languages will be built: ${new_enable_languages}
6602 enable_languages="$new_enable_languages"
6603 fi
6604
6605
6606 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6607 fi
6608
6609 # Handle --disable-<component> generically.
6610 for dir in $configdirs $build_configdirs $target_configdirs ; do
6611 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6612 varname=`echo $dirname | sed -e s/+/_/g`
6613 if eval test x\${enable_${varname}} "=" xno ; then
6614 noconfigdirs="$noconfigdirs $dir"
6615 fi
6616 done
6617
6618 # Check for Boehm's garbage collector
6619 # Check whether --enable-objc-gc was given.
6620 if test "${enable_objc_gc+set}" = set; then :
6621 enableval=$enable_objc_gc;
6622 fi
6623
6624
6625 # Check whether --with-target-bdw-gc was given.
6626 if test "${with_target_bdw_gc+set}" = set; then :
6627 withval=$with_target_bdw_gc;
6628 fi
6629
6630
6631 # Check whether --with-target-bdw-gc-include was given.
6632 if test "${with_target_bdw_gc_include+set}" = set; then :
6633 withval=$with_target_bdw_gc_include;
6634 fi
6635
6636
6637 # Check whether --with-target-bdw-gc-lib was given.
6638 if test "${with_target_bdw_gc_lib+set}" = set; then :
6639 withval=$with_target_bdw_gc_lib;
6640 fi
6641
6642
6643 case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
6645 $as_echo_n "checking for bdw garbage collector... " >&6; }
6646 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
6647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
6648 $as_echo "using bdw-gc in default locations" >&6; }
6649 else
6650 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
6651 as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
6652 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
6653 as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
6654 else
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
6656 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
6657 fi
6658 fi
6659 esac
6660
6661 # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6662 case ,${enable_languages}, in
6663 *,c++,*)
6664 # Disable libitm, libsanitizer if we're not building libstdc++
6665 case "${noconfigdirs}" in
6666 *target-libstdc++-v3*)
6667 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
6668 ;;
6669 *) ;;
6670 esac
6671 ;;
6672 *)
6673 noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6674 ;;
6675 esac
6676
6677 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6678 # $build_configdirs and $target_configdirs.
6679 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6680
6681 notsupp=""
6682 for dir in . $skipdirs $noconfigdirs ; do
6683 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6684 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6685 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6686 if test -r $srcdir/$dirname/configure ; then
6687 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6688 true
6689 else
6690 notsupp="$notsupp $dir"
6691 fi
6692 fi
6693 fi
6694 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6695 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6696 if test -r $srcdir/$dirname/configure ; then
6697 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6698 true
6699 else
6700 notsupp="$notsupp $dir"
6701 fi
6702 fi
6703 fi
6704 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6705 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6706 if test -r $srcdir/$dirname/configure ; then
6707 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6708 true
6709 else
6710 notsupp="$notsupp $dir"
6711 fi
6712 fi
6713 fi
6714 done
6715
6716 # Quietly strip out all directories which aren't configurable in this tree.
6717 # This relies on all configurable subdirectories being autoconfiscated, which
6718 # is now the case.
6719 build_configdirs_all="$build_configdirs"
6720 build_configdirs=
6721 for i in ${build_configdirs_all} ; do
6722 j=`echo $i | sed -e s/build-//g`
6723 if test -f ${srcdir}/$j/configure ; then
6724 build_configdirs="${build_configdirs} $i"
6725 fi
6726 done
6727
6728 configdirs_all="$configdirs"
6729 configdirs=
6730 for i in ${configdirs_all} ; do
6731 if test -f ${srcdir}/$i/configure ; then
6732 configdirs="${configdirs} $i"
6733 fi
6734 done
6735
6736 target_configdirs_all="$target_configdirs"
6737 target_configdirs=
6738 for i in ${target_configdirs_all} ; do
6739 j=`echo $i | sed -e s/target-//g`
6740 if test -f ${srcdir}/$j/configure ; then
6741 target_configdirs="${target_configdirs} $i"
6742 fi
6743 done
6744
6745 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6746 # so we have to add it after the preceding checks.
6747 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6748 then
6749 case " $configdirs " in
6750 *" libiberty "*)
6751 # If we can build libiberty, we can also build libiberty-linker-plugin.
6752 configdirs="$configdirs libiberty-linker-plugin"
6753 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6754 --with-libiberty=../libiberty-linker-plugin";;
6755 *)
6756 as_fn_error $? "libiberty missing" "$LINENO" 5;;
6757 esac
6758 fi
6759
6760 # Sometimes we have special requirements for the host libiberty.
6761 extra_host_libiberty_configure_flags=
6762 extra_host_zlib_configure_flags=
6763 case " $configdirs " in
6764 *" lto-plugin "* | *" libcc1 "*)
6765 # When these are to be built as shared libraries, the same applies to
6766 # libiberty.
6767 extra_host_libiberty_configure_flags=--enable-shared
6768 ;;
6769 *" bfd "*)
6770 # When bfd is to be built as a shared library, the same applies to
6771 # zlib.
6772 if test "$enable_shared" = "yes"; then
6773 extra_host_zlib_configure_flags=--enable-host-shared
6774 fi
6775 ;;
6776 esac
6777
6778
6779
6780 # Produce a warning message for the subdirs we can't configure.
6781 # This isn't especially interesting in the Cygnus tree, but in the individual
6782 # FSF releases, it's important to let people know when their machine isn't
6783 # supported by the one or two programs in a package.
6784
6785 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6786 # If $appdirs is non-empty, at least one of those directories must still
6787 # be configured, or we error out. (E.g., if the gas release supports a
6788 # specified target in some subdirs but not the gas subdir, we shouldn't
6789 # pretend that all is well.)
6790 if test -n "$appdirs" ; then
6791 for dir in $appdirs ; do
6792 if test -r $dir/Makefile.in ; then
6793 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6794 appdirs=""
6795 break
6796 fi
6797 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6798 appdirs=""
6799 break
6800 fi
6801 fi
6802 done
6803 if test -n "$appdirs" ; then
6804 echo "*** This configuration is not supported by this package." 1>&2
6805 exit 1
6806 fi
6807 fi
6808 # Okay, some application will build, or we don't care to check. Still
6809 # notify of subdirs not getting built.
6810 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6811 echo " ${notsupp}" 1>&2
6812 echo " (Any other directories should still work fine.)" 1>&2
6813 fi
6814
6815 case "$host" in
6816 *msdosdjgpp*)
6817 enable_gdbtk=no ;;
6818 esac
6819
6820 # To find our prefix, in gcc_cv_tool_prefix.
6821
6822 # The user is always right.
6823 if test "${PATH_SEPARATOR+set}" != set; then
6824 echo "#! /bin/sh" >conf$$.sh
6825 echo "exit 0" >>conf$$.sh
6826 chmod +x conf$$.sh
6827 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6828 PATH_SEPARATOR=';'
6829 else
6830 PATH_SEPARATOR=:
6831 fi
6832 rm -f conf$$.sh
6833 fi
6834
6835
6836 get_gcc_base_ver="cat"
6837
6838 # Check whether --with-gcc-major-version-only was given.
6839 if test "${with_gcc_major_version_only+set}" = set; then :
6840 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
6841 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
6842 fi
6843
6844 fi
6845
6846
6847
6848
6849
6850
6851 if test "x$exec_prefix" = xNONE; then
6852 if test "x$prefix" = xNONE; then
6853 gcc_cv_tool_prefix=$ac_default_prefix
6854 else
6855 gcc_cv_tool_prefix=$prefix
6856 fi
6857 else
6858 gcc_cv_tool_prefix=$exec_prefix
6859 fi
6860
6861 # If there is no compiler in the tree, use the PATH only. In any
6862 # case, if there is no compiler in the tree nobody should use
6863 # AS_FOR_TARGET and LD_FOR_TARGET.
6864 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6865 if test x$with_gcc_major_version_only = xyes ; then
6866 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
6867 else
6868 gcc_version=`cat $srcdir/gcc/BASE-VER`
6869 fi
6870 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6871 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6872 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6873 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6874 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6875 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6876 else
6877 gcc_cv_tool_dirs=
6878 fi
6879
6880 if test x$build = x$target && test -n "$md_exec_prefix"; then
6881 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6882 fi
6883
6884
6885
6886 copy_dirs=
6887
6888
6889 # Check whether --with-build-sysroot was given.
6890 if test "${with_build_sysroot+set}" = set; then :
6891 withval=$with_build_sysroot; if test x"$withval" != x ; then
6892 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6893 fi
6894 else
6895 SYSROOT_CFLAGS_FOR_TARGET=
6896 fi
6897
6898
6899
6900
6901 # Check whether --with-debug-prefix-map was given.
6902 if test "${with_debug_prefix_map+set}" = set; then :
6903 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6904 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6905 for debug_map in $withval; do
6906 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6907 done
6908 fi
6909 else
6910 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6911 fi
6912
6913
6914
6915 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6916 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6917 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6918 # We want to ensure that TARGET libraries (which we know are built with
6919 # gcc) are built with "-O2 -g", so include those options when setting
6920 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6921 if test "x$CFLAGS_FOR_TARGET" = x; then
6922 if test "x${is_cross_compiler}" = xyes; then
6923 CFLAGS_FOR_TARGET="-g -O2"
6924 else
6925 CFLAGS_FOR_TARGET=$CFLAGS
6926 case " $CFLAGS " in
6927 *" -O2 "*) ;;
6928 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6929 esac
6930 case " $CFLAGS " in
6931 *" -g "* | *" -g3 "*) ;;
6932 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6933 esac
6934 fi
6935 fi
6936
6937
6938 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6939 if test "x${is_cross_compiler}" = xyes; then
6940 CXXFLAGS_FOR_TARGET="-g -O2"
6941 else
6942 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6943 case " $CXXFLAGS " in
6944 *" -O2 "*) ;;
6945 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6946 esac
6947 case " $CXXFLAGS " in
6948 *" -g "* | *" -g3 "*) ;;
6949 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6950 esac
6951 fi
6952 fi
6953
6954
6955
6956
6957 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6958 # the named directory are copied to $(tooldir)/sys-include.
6959 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6960 if test x${is_cross_compiler} = xno ; then
6961 echo 1>&2 '***' --with-headers is only supported when cross compiling
6962 exit 1
6963 fi
6964 if test x"${with_headers}" != xyes ; then
6965 x=${gcc_cv_tool_prefix}
6966 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6967 fi
6968 fi
6969
6970 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6971 # the name directories are copied to $(tooldir)/lib. Multiple directories
6972 # are permitted.
6973 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6974 if test x${is_cross_compiler} = xno ; then
6975 echo 1>&2 '***' --with-libs is only supported when cross compiling
6976 exit 1
6977 fi
6978 if test x"${with_libs}" != xyes ; then
6979 # Copy the libraries in reverse order, so that files in the first named
6980 # library override files in subsequent libraries.
6981 x=${gcc_cv_tool_prefix}
6982 for l in ${with_libs}; do
6983 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6984 done
6985 fi
6986 fi
6987
6988 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6989 #
6990 # This is done by determining whether or not the appropriate directory
6991 # is available, and by checking whether or not specific configurations
6992 # have requested that this magic not happen.
6993 #
6994 # The command line options always override the explicit settings in
6995 # configure.ac, and the settings in configure.ac override this magic.
6996 #
6997 # If the default for a toolchain is to use GNU as and ld, and you don't
6998 # want to do that, then you should use the --without-gnu-as and
6999 # --without-gnu-ld options for the configure script. Similarly, if
7000 # the default is to use the included zlib and you don't want to do that,
7001 # you should use the --with-system-zlib option for the configure script.
7002
7003 if test x${use_gnu_as} = x &&
7004 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7005 with_gnu_as=yes
7006 extra_host_args="$extra_host_args --with-gnu-as"
7007 fi
7008
7009 if test x${use_gnu_ld} = x &&
7010 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7011 with_gnu_ld=yes
7012 extra_host_args="$extra_host_args --with-gnu-ld"
7013 fi
7014
7015 if test x${use_included_zlib} = x &&
7016 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7017 :
7018 else
7019 with_system_zlib=yes
7020 extra_host_args="$extra_host_args --with-system-zlib"
7021 fi
7022
7023 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7024 # can detect this case.
7025
7026 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7027 with_newlib=yes
7028 extra_host_args="$extra_host_args --with-newlib"
7029 fi
7030
7031 # Handle ${copy_dirs}
7032 set fnord ${copy_dirs}
7033 shift
7034 while test $# != 0 ; do
7035 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7036 :
7037 else
7038 echo Copying $1 to $2
7039
7040 # Use the install script to create the directory and all required
7041 # parent directories.
7042 if test -d $2 ; then
7043 :
7044 else
7045 echo >config.temp
7046 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7047 fi
7048
7049 # Copy the directory, assuming we have tar.
7050 # FIXME: Should we use B in the second tar? Not all systems support it.
7051 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7052
7053 # It is the responsibility of the user to correctly adjust all
7054 # symlinks. If somebody can figure out how to handle them correctly
7055 # here, feel free to add the code.
7056
7057 echo $1 > $2/COPIED
7058 fi
7059 shift; shift
7060 done
7061
7062 # Determine a target-dependent exec_prefix that the installed
7063 # gcc will search in. Keep this list sorted by triplet, with
7064 # the *-*-osname triplets last.
7065 md_exec_prefix=
7066 case "${target}" in
7067 i[34567]86-pc-msdosdjgpp*)
7068 md_exec_prefix=/dev/env/DJDIR/bin
7069 ;;
7070 *-*-hpux* | \
7071 *-*-nto-qnx* | \
7072 *-*-solaris2*)
7073 md_exec_prefix=/usr/ccs/bin
7074 ;;
7075 esac
7076
7077 extra_arflags_for_target=
7078 extra_nmflags_for_target=
7079 extra_ranlibflags_for_target=
7080 target_makefile_frag=/dev/null
7081 case "${target}" in
7082 spu-*-*)
7083 target_makefile_frag="config/mt-spu"
7084 ;;
7085 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
7086 target_makefile_frag="config/mt-sde"
7087 ;;
7088 mipsisa*-*-elfoabi*)
7089 target_makefile_frag="config/mt-mips-elfoabi"
7090 ;;
7091 mips*-*-*linux* | mips*-*-gnu*)
7092 target_makefile_frag="config/mt-mips-gnu"
7093 ;;
7094 nios2-*-elf*)
7095 target_makefile_frag="config/mt-nios2-elf"
7096 ;;
7097 *-*-linux-android*)
7098 target_makefile_frag="config/mt-android"
7099 ;;
7100 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7101 target_makefile_frag="config/mt-gnu"
7102 ;;
7103 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7104 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7105 # commands to handle both 32-bit and 64-bit objects. These flags are
7106 # harmless if we're using GNU nm or ar.
7107 extra_arflags_for_target=" -X32_64"
7108 extra_nmflags_for_target=" -B -X32_64"
7109 ;;
7110 esac
7111
7112 alphaieee_frag=/dev/null
7113 case $target in
7114 alpha*-*-*)
7115 # This just makes sure to use the -mieee option to build target libs.
7116 # This should probably be set individually by each library.
7117 alphaieee_frag="config/mt-alphaieee"
7118 ;;
7119 esac
7120
7121 # If --enable-target-optspace always use -Os instead of -O2 to build
7122 # the target libraries, similarly if it is not specified, use -Os
7123 # on selected platforms.
7124 ospace_frag=/dev/null
7125 case "${enable_target_optspace}:${target}" in
7126 yes:*)
7127 ospace_frag="config/mt-ospace"
7128 ;;
7129 :d30v-*)
7130 ospace_frag="config/mt-d30v"
7131 ;;
7132 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
7133 ospace_frag="config/mt-ospace"
7134 ;;
7135 no:* | :*)
7136 ;;
7137 *)
7138 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7139 ;;
7140 esac
7141
7142 # Some systems (e.g., one of the i386-aix systems the gas testers are
7143 # using) don't handle "\$" correctly, so don't use it here.
7144 tooldir='${exec_prefix}'/${target_noncanonical}
7145 build_tooldir=${tooldir}
7146
7147 # Create a .gdbinit file which runs the one in srcdir
7148 # and tells GDB to look there for source files.
7149
7150 if test -r ${srcdir}/.gdbinit ; then
7151 case ${srcdir} in
7152 .) ;;
7153 *) cat > ./.gdbinit <<EOF
7154 # ${NO_EDIT}
7155 dir ${srcdir}
7156 dir .
7157 source ${srcdir}/.gdbinit
7158 EOF
7159 ;;
7160 esac
7161 fi
7162
7163 # Make sure that the compiler is able to generate an executable. If it
7164 # can't, we are probably in trouble. We don't care whether we can run the
7165 # executable--we might be using a cross compiler--we only care whether it
7166 # can be created. At this point the main configure script has set CC.
7167 we_are_ok=no
7168 echo "int main () { return 0; }" > conftest.c
7169 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7170 if test $? = 0 ; then
7171 if test -s conftest || test -s conftest.exe ; then
7172 we_are_ok=yes
7173 fi
7174 fi
7175 case $we_are_ok in
7176 no)
7177 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7178 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7179 rm -f conftest*
7180 exit 1
7181 ;;
7182 esac
7183 rm -f conftest*
7184
7185 # Decide which environment variable is used to find dynamic libraries.
7186 case "${host}" in
7187 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7188 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7189 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7190 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7191 esac
7192
7193 # On systems where the dynamic library environment variable is PATH,
7194 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7195 # built executables to PATH.
7196 if test "$RPATH_ENVVAR" = PATH; then
7197 GCC_SHLIB_SUBDIR=/shlib
7198 else
7199 GCC_SHLIB_SUBDIR=
7200 fi
7201
7202 # Adjust the toplevel makefile according to whether bootstrap was selected.
7203 case $enable_bootstrap in
7204 yes)
7205 bootstrap_suffix=bootstrap
7206 BUILD_CONFIG=bootstrap-debug
7207 ;;
7208 no)
7209 bootstrap_suffix=no-bootstrap
7210 BUILD_CONFIG=
7211 ;;
7212 esac
7213
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7215 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7216
7217
7218 # Check whether --with-build-config was given.
7219 if test "${with_build_config+set}" = set; then :
7220 withval=$with_build_config; case $with_build_config in
7221 yes) with_build_config= ;;
7222 no) with_build_config= BUILD_CONFIG= ;;
7223 esac
7224 fi
7225
7226
7227 if test "x${with_build_config}" != x; then
7228 BUILD_CONFIG=$with_build_config
7229 else
7230 case $BUILD_CONFIG in
7231 bootstrap-debug)
7232 if echo "int f (void) { return 0; }" > conftest.c &&
7233 ${CC} -c conftest.c &&
7234 mv conftest.o conftest.o.g0 &&
7235 ${CC} -c -g conftest.c &&
7236 mv conftest.o conftest.o.g &&
7237 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7238 :
7239 else
7240 BUILD_CONFIG=
7241 fi
7242 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7243 ;;
7244 esac
7245 fi
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7247 $as_echo "$BUILD_CONFIG" >&6; }
7248
7249
7250 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7252 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7253 # Check whether --enable-vtable-verify was given.
7254 if test "${enable_vtable_verify+set}" = set; then :
7255 enableval=$enable_vtable_verify; case "$enableval" in
7256 yes) enable_vtable_verify=yes ;;
7257 no) enable_vtable_verify=no ;;
7258 *) enable_vtable_verify=no;;
7259 esac
7260 else
7261 enable_vtable_verify=no
7262 fi
7263
7264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7265 $as_echo "$enable_vtable_verify" >&6; }
7266
7267 # Record target_configdirs and the configure arguments for target and
7268 # build configuration in Makefile.
7269 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7270 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7271 bootstrap_fixincludes=no
7272
7273 # If we are building libgomp, bootstrap it.
7274 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7275 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7276 fi
7277
7278 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7279 # or bootstrap-ubsan, bootstrap it.
7280 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7281 case "$BUILD_CONFIG" in
7282 *bootstrap-asan* | *bootstrap-ubsan* )
7283 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7284 bootstrap_fixincludes=yes
7285 ;;
7286 esac
7287 fi
7288
7289 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7290 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7291 test "$enable_vtable_verify" != no; then
7292 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7293 fi
7294
7295 # Determine whether gdb needs tk/tcl or not.
7296 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7297 # and in that case we want gdb to be built without tk. Ugh!
7298 # In fact I believe gdb is the *only* package directly dependent on tk,
7299 # so we should be able to put the 'maybe's in unconditionally and
7300 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7301 # 100% sure that that's safe though.
7302
7303 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7304 case "$enable_gdbtk" in
7305 no)
7306 GDB_TK="" ;;
7307 yes)
7308 GDB_TK="${gdb_tk}" ;;
7309 *)
7310 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7311 # distro. Eventually someone will fix this and move Insight, nee
7312 # gdbtk to a separate directory.
7313 if test -d ${srcdir}/gdb/gdbtk ; then
7314 GDB_TK="${gdb_tk}"
7315 else
7316 GDB_TK=""
7317 fi
7318 ;;
7319 esac
7320 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7321 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7322
7323 # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
7324 # else does, only include them if one of these is built. The Makefile
7325 # provides the ordering, so it's enough here to add to the list.
7326 case " ${configdirs} " in
7327 *\ gdb\ *)
7328 configdirs="${configdirs} gnulib gdbsupport"
7329 ;;
7330 *\ gdbserver\ *)
7331 configdirs="${configdirs} gnulib gdbsupport"
7332 ;;
7333 esac
7334
7335 # Strip out unwanted targets.
7336
7337 # While at that, we remove Makefiles if we were started for recursive
7338 # configuration, so that the top-level Makefile reconfigures them,
7339 # like we used to do when configure itself was recursive.
7340
7341 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7342 # but now we're fixing up the Makefile ourselves with the additional
7343 # commands passed to AC_CONFIG_FILES. Use separate variables
7344 # extrasub-{build,host,target} not because there is any reason to split
7345 # the substitutions up that way, but only to remain below the limit of
7346 # 99 commands in a script, for HP-UX sed.
7347
7348 # Do not nest @if/@endif or @unless/@endunless pairs, because
7349 # configure will not warn you at all.
7350
7351 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7352 yes:yes:*\ gold\ *:*,c++,*) ;;
7353 yes:yes:*\ gold\ *:*)
7354 as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7355 ;;
7356 esac
7357
7358 extrasub_build=
7359 for module in ${build_configdirs} ; do
7360 if test -z "${no_recursion}" \
7361 && test -f ${build_subdir}/${module}/Makefile; then
7362 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7363 rm -f ${build_subdir}/${module}/Makefile
7364 fi
7365 extrasub_build="$extrasub_build
7366 /^@if build-$module\$/d
7367 /^@endif build-$module\$/d
7368 /^@unless build-$module\$/,/^@endunless build-$module\$/d
7369 /^@if build-$module-$bootstrap_suffix\$/d
7370 /^@endif build-$module-$bootstrap_suffix\$/d
7371 /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
7372 done
7373 extrasub_host=
7374 for module in ${configdirs} ; do
7375 if test -z "${no_recursion}"; then
7376 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7377 if test -f ${file}; then
7378 echo 1>&2 "*** removing ${file} to force reconfigure"
7379 rm -f ${file}
7380 fi
7381 done
7382 fi
7383 case ${module},${bootstrap_fixincludes} in
7384 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7385 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7386 esac
7387 extrasub_host="$extrasub_host
7388 /^@if $module\$/d
7389 /^@endif $module\$/d
7390 /^@unless $module\$/,/^@endunless $module\$/d
7391 /^@if $module-$host_bootstrap_suffix\$/d
7392 /^@endif $module-$host_bootstrap_suffix\$/d
7393 /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
7394 done
7395 extrasub_target=
7396 for module in ${target_configdirs} ; do
7397 if test -z "${no_recursion}" \
7398 && test -f ${target_subdir}/${module}/Makefile; then
7399 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7400 rm -f ${target_subdir}/${module}/Makefile
7401 fi
7402
7403 # We only bootstrap target libraries listed in bootstrap_target_libs.
7404 case $bootstrap_target_libs in
7405 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7406 *) target_bootstrap_suffix=no-bootstrap ;;
7407 esac
7408
7409 extrasub_target="$extrasub_target
7410 /^@if target-$module\$/d
7411 /^@endif target-$module\$/d
7412 /^@unless target-$module\$/,/^@endunless target-$module\$/d
7413 /^@if target-$module-$target_bootstrap_suffix\$/d
7414 /^@endif target-$module-$target_bootstrap_suffix\$/d
7415 /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
7416 done
7417
7418 # Do the final fixup along with target modules.
7419 extrasub_target="$extrasub_target
7420 /^@if /,/^@endif /d
7421 /^@unless /d
7422 /^@endunless /d"
7423
7424 if test "$enable_pgo_build" != "no"; then
7425 extrasub_build="$extrasub_build
7426 /^@if pgo-build\$/d
7427 /^@endif pgo-build\$/d"
7428 fi
7429
7430 # Create the serialization dependencies. This uses a temporary file.
7431
7432 # Check whether --enable-serial-configure was given.
7433 if test "${enable_serial_configure+set}" = set; then :
7434 enableval=$enable_serial_configure;
7435 fi
7436
7437
7438 case ${enable_serial_configure} in
7439 yes)
7440 enable_serial_build_configure=yes
7441 enable_serial_host_configure=yes
7442 enable_serial_target_configure=yes
7443 ;;
7444 esac
7445
7446 # These force 'configure's to be done one at a time, to avoid problems
7447 # with contention over a shared config.cache.
7448 rm -f serdep.tmp
7449 echo '# serdep.tmp' > serdep.tmp
7450 olditem=
7451 test "x${enable_serial_build_configure}" = xyes &&
7452 for item in ${build_configdirs} ; do
7453 case ${olditem} in
7454 "") ;;
7455 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7456 esac
7457 olditem=${item}
7458 done
7459 olditem=
7460 test "x${enable_serial_host_configure}" = xyes &&
7461 for item in ${configdirs} ; do
7462 case ${olditem} in
7463 "") ;;
7464 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7465 esac
7466 olditem=${item}
7467 done
7468 olditem=
7469 test "x${enable_serial_target_configure}" = xyes &&
7470 for item in ${target_configdirs} ; do
7471 case ${olditem} in
7472 "") ;;
7473 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7474 esac
7475 olditem=${item}
7476 done
7477 serialization_dependencies=serdep.tmp
7478
7479
7480 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7481 # target, nonopt, and variable assignments. These are the ones we
7482 # might not want to pass down to subconfigures. The exception being
7483 # --cache-file=/dev/null, which is used to turn off the use of cache
7484 # files altogether, and which should be passed on to subconfigures.
7485 # Also strip program-prefix, program-suffix, and program-transform-name,
7486 # so that we can pass down a consistent program-transform-name.
7487 baseargs=
7488 tbaseargs=
7489 keep_next=no
7490 skip_next=no
7491 eval "set -- $ac_configure_args"
7492 for ac_arg
7493 do
7494 if test X"$skip_next" = X"yes"; then
7495 skip_next=no
7496 continue
7497 fi
7498 if test X"$keep_next" = X"yes"; then
7499 case $ac_arg in
7500 *\'*)
7501 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7502 esac
7503 baseargs="$baseargs '$ac_arg'"
7504 tbaseargs="$tbaseargs '$ac_arg'"
7505 keep_next=no
7506 continue
7507 fi
7508
7509 # Handle separated arguments. Based on the logic generated by
7510 # autoconf 2.59.
7511 case $ac_arg in
7512 *=* | --config-cache | -C | -disable-* | --disable-* \
7513 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7514 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7515 | -with-* | --with-* | -without-* | --without-* | --x)
7516 separate_arg=no
7517 ;;
7518 -*)
7519 separate_arg=yes
7520 ;;
7521 *)
7522 separate_arg=no
7523 ;;
7524 esac
7525
7526 skip_targ=no
7527 case $ac_arg in
7528
7529 --with-* | --without-*)
7530 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7531
7532 case $libopt in
7533 *[-_]include)
7534 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7535 ;;
7536 *[-_]lib)
7537 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7538 ;;
7539 *)
7540 lib=$libopt
7541 ;;
7542 esac
7543
7544
7545 case $lib in
7546 mpc | mpfr | gmp | isl)
7547 # If we're processing --with-$lib, --with-$lib-include or
7548 # --with-$lib-lib, for one of the libs above, and target is
7549 # different from host, don't pass the current argument to any
7550 # target library's configure.
7551 if test x$is_cross_compiler = xyes; then
7552 skip_targ=yes
7553 fi
7554 ;;
7555 esac
7556 ;;
7557 esac
7558
7559 case "$ac_arg" in
7560 --cache-file=/dev/null | \
7561 -cache-file=/dev/null )
7562 # Handled here to avoid the test to skip args below.
7563 baseargs="$baseargs '$ac_arg'"
7564 tbaseargs="$tbaseargs '$ac_arg'"
7565 # Assert: $separate_arg should always be no.
7566 keep_next=$separate_arg
7567 ;;
7568 --no*)
7569 continue
7570 ;;
7571 --c* | \
7572 --sr* | \
7573 --ho* | \
7574 --bu* | \
7575 --t* | \
7576 --program-* | \
7577 -cache_file* | \
7578 -srcdir* | \
7579 -host* | \
7580 -build* | \
7581 -target* | \
7582 -program-prefix* | \
7583 -program-suffix* | \
7584 -program-transform-name* )
7585 skip_next=$separate_arg
7586 continue
7587 ;;
7588 -*)
7589 # An option. Add it.
7590 case $ac_arg in
7591 *\'*)
7592 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7593 esac
7594 baseargs="$baseargs '$ac_arg'"
7595 if test X"$skip_targ" = Xno; then
7596 tbaseargs="$tbaseargs '$ac_arg'"
7597 fi
7598 keep_next=$separate_arg
7599 ;;
7600 *)
7601 # Either a variable assignment, or a nonopt (triplet). Don't
7602 # pass it down; let the Makefile handle this.
7603 continue
7604 ;;
7605 esac
7606 done
7607 # Remove the initial space we just introduced and, as these will be
7608 # expanded by make, quote '$'.
7609 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7610
7611 # Add in --program-transform-name, after --program-prefix and
7612 # --program-suffix have been applied to it. Autoconf has already
7613 # doubled dollar signs and backslashes in program_transform_name; we want
7614 # the backslashes un-doubled, and then the entire thing wrapped in single
7615 # quotes, because this will be expanded first by make and then by the shell.
7616 # Also, because we want to override the logic in subdir configure scripts to
7617 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7618 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7619 ${program_transform_name}
7620 EOF_SED
7621 gcc_transform_name=`cat conftestsed.out`
7622 rm -f conftestsed.out
7623 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7624 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7625 if test "$silent" = yes; then
7626 baseargs="$baseargs --silent"
7627 tbaseargs="$tbaseargs --silent"
7628 fi
7629 baseargs="$baseargs --disable-option-checking"
7630 tbaseargs="$tbaseargs --disable-option-checking"
7631
7632 # Record and document user additions to sub configure arguments.
7633
7634
7635
7636
7637 # For the build-side libraries, we just need to pretend we're native,
7638 # and not use the same cache file. Multilibs are neither needed nor
7639 # desired. We can't even use the same cache file for all build-side
7640 # libraries, as they're compiled differently; some with C, some with
7641 # C++ or with different feature-enabling options.
7642 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7643
7644 # For host modules, accept cache file option, or specification as blank.
7645 case "${cache_file}" in
7646 "") # empty
7647 cache_file_option="" ;;
7648 /* | [A-Za-z]:[\\/]* ) # absolute path
7649 cache_file_option="--cache-file=${cache_file}" ;;
7650 *) # relative path
7651 cache_file_option="--cache-file=../${cache_file}" ;;
7652 esac
7653
7654 # Host dirs don't like to share a cache file either, horribly enough.
7655 # This seems to be due to autoconf 2.5x stupidity.
7656 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7657
7658 target_configargs="$target_configargs ${tbaseargs}"
7659
7660 # Passing a --with-cross-host argument lets the target libraries know
7661 # whether they are being built with a cross-compiler or being built
7662 # native. However, it would be better to use other mechanisms to make the
7663 # sorts of decisions they want to make on this basis. Please consider
7664 # this option to be deprecated. FIXME.
7665 if test x${is_cross_compiler} = xyes ; then
7666 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7667 fi
7668
7669 # Special user-friendly check for native x86_64-linux build, if
7670 # multilib is not explicitly enabled.
7671 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7672 x86_64-*linux*:yes:$build:$build:)
7673 # Make sure we have a development environment that handles 32-bit
7674 dev64=no
7675 echo "int main () { return 0; }" > conftest.c
7676 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7677 if test $? = 0 ; then
7678 if test -s conftest || test -s conftest.exe ; then
7679 dev64=yes
7680 fi
7681 fi
7682 rm -f conftest*
7683 if test x${dev64} != xyes ; then
7684 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
7685 fi
7686 ;;
7687 esac
7688
7689 # Default to --enable-multilib.
7690 if test x${enable_multilib} = x ; then
7691 target_configargs="--enable-multilib ${target_configargs}"
7692 fi
7693
7694 # Pass --with-newlib if appropriate. Note that target_configdirs has
7695 # changed from the earlier setting of with_newlib.
7696 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7697 target_configargs="--with-newlib ${target_configargs}"
7698 fi
7699
7700 # Different target subdirs use different values of certain variables
7701 # (notably CXX). Worse, multilibs use *lots* of different values.
7702 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7703 # it doesn't automatically accept command-line overrides of them.
7704 # This means it's not safe for target subdirs to share a cache file,
7705 # which is disgusting, but there you have it. Hopefully this can be
7706 # fixed in future. It's still worthwhile to use a cache file for each
7707 # directory. I think.
7708
7709 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7710 # We need to pass --target, as newer autoconf's requires consistency
7711 # for target_alias and gcc doesn't manage it consistently.
7712 target_configargs="--cache-file=./config.cache ${target_configargs}"
7713
7714 FLAGS_FOR_TARGET=
7715 case " $target_configdirs " in
7716 *" newlib "*)
7717 case " $target_configargs " in
7718 *" --with-newlib "*)
7719 case "$target" in
7720 *-cygwin*)
7721 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7722 ;;
7723 esac
7724
7725 # If we're not building GCC, don't discard standard headers.
7726 if test -d ${srcdir}/gcc; then
7727 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7728
7729 if test "${build}" != "${host}"; then
7730 # On Canadian crosses, CC_FOR_TARGET will have already been set
7731 # by `configure', so we won't have an opportunity to add -Bgcc/
7732 # to it. This is right: we don't want to search that directory
7733 # for binaries, but we want the header files in there, so add
7734 # them explicitly.
7735 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7736
7737 # Someone might think of using the pre-installed headers on
7738 # Canadian crosses, in case the installed compiler is not fully
7739 # compatible with the compiler being built. In this case, it
7740 # would be better to flag an error than risking having
7741 # incompatible object files being constructed. We can't
7742 # guarantee that an error will be flagged, but let's hope the
7743 # compiler will do it, when presented with incompatible header
7744 # files.
7745 fi
7746 fi
7747
7748 case "${target}-${is_cross_compiler}" in
7749 i[3456789]86-*-linux*-no)
7750 # Here host == target, so we don't need to build gcc,
7751 # so we don't want to discard standard headers.
7752 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7753 ;;
7754 *)
7755 # If we're building newlib, use its generic headers last, but search
7756 # for any libc-related directories first (so make it the last -B
7757 # switch).
7758 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7759
7760 # If we're building libgloss, find the startup file, simulator library
7761 # and linker script.
7762 case " $target_configdirs " in
7763 *" libgloss "*)
7764 # Look for startup file, simulator library and maybe linker script.
7765 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7766 # Look for libnosys.a in case the target needs it.
7767 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7768 # Most targets have the linker script in the source directory.
7769 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7770 ;;
7771 esac
7772 ;;
7773 esac
7774 ;;
7775 esac
7776 ;;
7777 esac
7778
7779 case "$target" in
7780 x86_64-*mingw* | *-w64-mingw*)
7781 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7782 # however, use a symlink named 'mingw' in ${prefix} .
7783 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7784 ;;
7785 *-mingw*)
7786 # MinGW can't be handled as Cygwin above since it does not use newlib.
7787 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7788 ;;
7789 esac
7790
7791 # Allow the user to override the flags for
7792 # our build compiler if desired.
7793 if test x"${build}" = x"${host}" ; then
7794 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7795 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7796 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7797 fi
7798
7799 # On Canadian crosses, we'll be searching the right directories for
7800 # the previously-installed cross compiler, so don't bother to add
7801 # flags for directories within the install tree of the compiler
7802 # being built; programs in there won't even run.
7803 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7804 # Search for pre-installed headers if nothing else fits.
7805 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7806 fi
7807
7808 if test "x${use_gnu_ld}" = x &&
7809 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7810 # Arrange for us to find uninstalled linker scripts.
7811 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7812 fi
7813
7814 # Search for other target-specific linker scripts and such.
7815 case "${target}" in
7816 mep*)
7817 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7818 ;;
7819 esac
7820
7821 # Makefile fragments.
7822 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7823 do
7824 eval fragval=\$$frag
7825 if test $fragval != /dev/null; then
7826 eval $frag=${srcdir}/$fragval
7827 fi
7828 done
7829
7830
7831
7832
7833
7834 # Miscellanea: directories, flags, etc.
7835
7836
7837
7838
7839
7840
7841
7842
7843 # Build module lists & subconfigure args.
7844
7845
7846
7847 # Host module lists & subconfigure args.
7848
7849
7850
7851
7852 # Target module lists & subconfigure args.
7853
7854
7855
7856 # Build tools.
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873 # Generate default definitions for YACC, M4, LEX and other programs that run
7874 # on the build machine. These are used if the Makefile can't locate these
7875 # programs in objdir.
7876 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7877
7878 for ac_prog in 'bison -y' byacc yacc
7879 do
7880 # Extract the first word of "$ac_prog", so it can be a program name with args.
7881 set dummy $ac_prog; ac_word=$2
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7883 $as_echo_n "checking for $ac_word... " >&6; }
7884 if ${ac_cv_prog_YACC+:} false; then :
7885 $as_echo_n "(cached) " >&6
7886 else
7887 if test -n "$YACC"; then
7888 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7889 else
7890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7891 for as_dir in $PATH
7892 do
7893 IFS=$as_save_IFS
7894 test -z "$as_dir" && as_dir=.
7895 for ac_exec_ext in '' $ac_executable_extensions; do
7896 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7897 ac_cv_prog_YACC="$ac_prog"
7898 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7899 break 2
7900 fi
7901 done
7902 done
7903 IFS=$as_save_IFS
7904
7905 fi
7906 fi
7907 YACC=$ac_cv_prog_YACC
7908 if test -n "$YACC"; then
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7910 $as_echo "$YACC" >&6; }
7911 else
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7913 $as_echo "no" >&6; }
7914 fi
7915
7916
7917 test -n "$YACC" && break
7918 done
7919 test -n "$YACC" || YACC="$MISSING bison -y"
7920
7921 case " $build_configdirs " in
7922 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7923 esac
7924
7925 for ac_prog in bison
7926 do
7927 # Extract the first word of "$ac_prog", so it can be a program name with args.
7928 set dummy $ac_prog; ac_word=$2
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7930 $as_echo_n "checking for $ac_word... " >&6; }
7931 if ${ac_cv_prog_BISON+:} false; then :
7932 $as_echo_n "(cached) " >&6
7933 else
7934 if test -n "$BISON"; then
7935 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7936 else
7937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7938 for as_dir in $PATH
7939 do
7940 IFS=$as_save_IFS
7941 test -z "$as_dir" && as_dir=.
7942 for ac_exec_ext in '' $ac_executable_extensions; do
7943 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7944 ac_cv_prog_BISON="$ac_prog"
7945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7946 break 2
7947 fi
7948 done
7949 done
7950 IFS=$as_save_IFS
7951
7952 fi
7953 fi
7954 BISON=$ac_cv_prog_BISON
7955 if test -n "$BISON"; then
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7957 $as_echo "$BISON" >&6; }
7958 else
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7960 $as_echo "no" >&6; }
7961 fi
7962
7963
7964 test -n "$BISON" && break
7965 done
7966 test -n "$BISON" || BISON="$MISSING bison"
7967
7968 case " $build_configdirs " in
7969 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7970 esac
7971
7972 for ac_prog in gm4 gnum4 m4
7973 do
7974 # Extract the first word of "$ac_prog", so it can be a program name with args.
7975 set dummy $ac_prog; ac_word=$2
7976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7977 $as_echo_n "checking for $ac_word... " >&6; }
7978 if ${ac_cv_prog_M4+:} false; then :
7979 $as_echo_n "(cached) " >&6
7980 else
7981 if test -n "$M4"; then
7982 ac_cv_prog_M4="$M4" # Let the user override the test.
7983 else
7984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7985 for as_dir in $PATH
7986 do
7987 IFS=$as_save_IFS
7988 test -z "$as_dir" && as_dir=.
7989 for ac_exec_ext in '' $ac_executable_extensions; do
7990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7991 ac_cv_prog_M4="$ac_prog"
7992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7993 break 2
7994 fi
7995 done
7996 done
7997 IFS=$as_save_IFS
7998
7999 fi
8000 fi
8001 M4=$ac_cv_prog_M4
8002 if test -n "$M4"; then
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8004 $as_echo "$M4" >&6; }
8005 else
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8007 $as_echo "no" >&6; }
8008 fi
8009
8010
8011 test -n "$M4" && break
8012 done
8013 test -n "$M4" || M4="$MISSING m4"
8014
8015 case " $build_configdirs " in
8016 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8017 esac
8018
8019 for ac_prog in flex lex
8020 do
8021 # Extract the first word of "$ac_prog", so it can be a program name with args.
8022 set dummy $ac_prog; ac_word=$2
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8024 $as_echo_n "checking for $ac_word... " >&6; }
8025 if ${ac_cv_prog_LEX+:} false; then :
8026 $as_echo_n "(cached) " >&6
8027 else
8028 if test -n "$LEX"; then
8029 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8030 else
8031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8032 for as_dir in $PATH
8033 do
8034 IFS=$as_save_IFS
8035 test -z "$as_dir" && as_dir=.
8036 for ac_exec_ext in '' $ac_executable_extensions; do
8037 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8038 ac_cv_prog_LEX="$ac_prog"
8039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8040 break 2
8041 fi
8042 done
8043 done
8044 IFS=$as_save_IFS
8045
8046 fi
8047 fi
8048 LEX=$ac_cv_prog_LEX
8049 if test -n "$LEX"; then
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8051 $as_echo "$LEX" >&6; }
8052 else
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8054 $as_echo "no" >&6; }
8055 fi
8056
8057
8058 test -n "$LEX" && break
8059 done
8060 test -n "$LEX" || LEX="$MISSING flex"
8061
8062 case " $build_configdirs " in
8063 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8064 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8065 esac
8066
8067 for ac_prog in flex
8068 do
8069 # Extract the first word of "$ac_prog", so it can be a program name with args.
8070 set dummy $ac_prog; ac_word=$2
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8072 $as_echo_n "checking for $ac_word... " >&6; }
8073 if ${ac_cv_prog_FLEX+:} false; then :
8074 $as_echo_n "(cached) " >&6
8075 else
8076 if test -n "$FLEX"; then
8077 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8078 else
8079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8080 for as_dir in $PATH
8081 do
8082 IFS=$as_save_IFS
8083 test -z "$as_dir" && as_dir=.
8084 for ac_exec_ext in '' $ac_executable_extensions; do
8085 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8086 ac_cv_prog_FLEX="$ac_prog"
8087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8088 break 2
8089 fi
8090 done
8091 done
8092 IFS=$as_save_IFS
8093
8094 fi
8095 fi
8096 FLEX=$ac_cv_prog_FLEX
8097 if test -n "$FLEX"; then
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8099 $as_echo "$FLEX" >&6; }
8100 else
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8102 $as_echo "no" >&6; }
8103 fi
8104
8105
8106 test -n "$FLEX" && break
8107 done
8108 test -n "$FLEX" || FLEX="$MISSING flex"
8109
8110 case " $build_configdirs " in
8111 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8112 esac
8113
8114 for ac_prog in makeinfo
8115 do
8116 # Extract the first word of "$ac_prog", so it can be a program name with args.
8117 set dummy $ac_prog; ac_word=$2
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8119 $as_echo_n "checking for $ac_word... " >&6; }
8120 if ${ac_cv_prog_MAKEINFO+:} false; then :
8121 $as_echo_n "(cached) " >&6
8122 else
8123 if test -n "$MAKEINFO"; then
8124 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8125 else
8126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8127 for as_dir in $PATH
8128 do
8129 IFS=$as_save_IFS
8130 test -z "$as_dir" && as_dir=.
8131 for ac_exec_ext in '' $ac_executable_extensions; do
8132 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8133 ac_cv_prog_MAKEINFO="$ac_prog"
8134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8135 break 2
8136 fi
8137 done
8138 done
8139 IFS=$as_save_IFS
8140
8141 fi
8142 fi
8143 MAKEINFO=$ac_cv_prog_MAKEINFO
8144 if test -n "$MAKEINFO"; then
8145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8146 $as_echo "$MAKEINFO" >&6; }
8147 else
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8149 $as_echo "no" >&6; }
8150 fi
8151
8152
8153 test -n "$MAKEINFO" && break
8154 done
8155 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8156
8157 case " $build_configdirs " in
8158 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8159 *)
8160
8161 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8162 # higher, else we use the "missing" dummy.
8163 if ${MAKEINFO} --version \
8164 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8165 :
8166 else
8167 MAKEINFO="$MISSING makeinfo"
8168 fi
8169 ;;
8170
8171 esac
8172
8173 # FIXME: expect and dejagnu may become build tools?
8174
8175 for ac_prog in expect
8176 do
8177 # Extract the first word of "$ac_prog", so it can be a program name with args.
8178 set dummy $ac_prog; ac_word=$2
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8180 $as_echo_n "checking for $ac_word... " >&6; }
8181 if ${ac_cv_prog_EXPECT+:} false; then :
8182 $as_echo_n "(cached) " >&6
8183 else
8184 if test -n "$EXPECT"; then
8185 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8186 else
8187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8188 for as_dir in $PATH
8189 do
8190 IFS=$as_save_IFS
8191 test -z "$as_dir" && as_dir=.
8192 for ac_exec_ext in '' $ac_executable_extensions; do
8193 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8194 ac_cv_prog_EXPECT="$ac_prog"
8195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8196 break 2
8197 fi
8198 done
8199 done
8200 IFS=$as_save_IFS
8201
8202 fi
8203 fi
8204 EXPECT=$ac_cv_prog_EXPECT
8205 if test -n "$EXPECT"; then
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8207 $as_echo "$EXPECT" >&6; }
8208 else
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8210 $as_echo "no" >&6; }
8211 fi
8212
8213
8214 test -n "$EXPECT" && break
8215 done
8216 test -n "$EXPECT" || EXPECT="expect"
8217
8218 case " $configdirs " in
8219 *" expect "*)
8220 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8221 ;;
8222 esac
8223
8224 for ac_prog in runtest
8225 do
8226 # Extract the first word of "$ac_prog", so it can be a program name with args.
8227 set dummy $ac_prog; ac_word=$2
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8229 $as_echo_n "checking for $ac_word... " >&6; }
8230 if ${ac_cv_prog_RUNTEST+:} false; then :
8231 $as_echo_n "(cached) " >&6
8232 else
8233 if test -n "$RUNTEST"; then
8234 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8235 else
8236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8237 for as_dir in $PATH
8238 do
8239 IFS=$as_save_IFS
8240 test -z "$as_dir" && as_dir=.
8241 for ac_exec_ext in '' $ac_executable_extensions; do
8242 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8243 ac_cv_prog_RUNTEST="$ac_prog"
8244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8245 break 2
8246 fi
8247 done
8248 done
8249 IFS=$as_save_IFS
8250
8251 fi
8252 fi
8253 RUNTEST=$ac_cv_prog_RUNTEST
8254 if test -n "$RUNTEST"; then
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8256 $as_echo "$RUNTEST" >&6; }
8257 else
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8259 $as_echo "no" >&6; }
8260 fi
8261
8262
8263 test -n "$RUNTEST" && break
8264 done
8265 test -n "$RUNTEST" || RUNTEST="runtest"
8266
8267 case " $configdirs " in
8268 *" dejagnu "*)
8269 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8270 ;;
8271 esac
8272
8273
8274 # Host tools.
8275 ncn_tool_prefix=
8276 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8277 ncn_target_tool_prefix=
8278 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8279
8280
8281
8282 if test -n "$AR"; then
8283 ac_cv_prog_AR=$AR
8284 elif test -n "$ac_cv_prog_AR"; then
8285 AR=$ac_cv_prog_AR
8286 fi
8287
8288 if test -n "$ac_cv_prog_AR"; then
8289 for ncn_progname in ar; do
8290 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8291 set dummy ${ncn_progname}; ac_word=$2
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8293 $as_echo_n "checking for $ac_word... " >&6; }
8294 if ${ac_cv_prog_AR+:} false; then :
8295 $as_echo_n "(cached) " >&6
8296 else
8297 if test -n "$AR"; then
8298 ac_cv_prog_AR="$AR" # Let the user override the test.
8299 else
8300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8301 for as_dir in $PATH
8302 do
8303 IFS=$as_save_IFS
8304 test -z "$as_dir" && as_dir=.
8305 for ac_exec_ext in '' $ac_executable_extensions; do
8306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8307 ac_cv_prog_AR="${ncn_progname}"
8308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8309 break 2
8310 fi
8311 done
8312 done
8313 IFS=$as_save_IFS
8314
8315 fi
8316 fi
8317 AR=$ac_cv_prog_AR
8318 if test -n "$AR"; then
8319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8320 $as_echo "$AR" >&6; }
8321 else
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8323 $as_echo "no" >&6; }
8324 fi
8325
8326
8327 done
8328 fi
8329
8330 for ncn_progname in ar; do
8331 if test -n "$ncn_tool_prefix"; then
8332 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8333 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8335 $as_echo_n "checking for $ac_word... " >&6; }
8336 if ${ac_cv_prog_AR+:} false; then :
8337 $as_echo_n "(cached) " >&6
8338 else
8339 if test -n "$AR"; then
8340 ac_cv_prog_AR="$AR" # Let the user override the test.
8341 else
8342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8343 for as_dir in $PATH
8344 do
8345 IFS=$as_save_IFS
8346 test -z "$as_dir" && as_dir=.
8347 for ac_exec_ext in '' $ac_executable_extensions; do
8348 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8349 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8351 break 2
8352 fi
8353 done
8354 done
8355 IFS=$as_save_IFS
8356
8357 fi
8358 fi
8359 AR=$ac_cv_prog_AR
8360 if test -n "$AR"; then
8361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8362 $as_echo "$AR" >&6; }
8363 else
8364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8365 $as_echo "no" >&6; }
8366 fi
8367
8368
8369 fi
8370 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8371 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8372 set dummy ${ncn_progname}; ac_word=$2
8373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8374 $as_echo_n "checking for $ac_word... " >&6; }
8375 if ${ac_cv_prog_AR+:} false; then :
8376 $as_echo_n "(cached) " >&6
8377 else
8378 if test -n "$AR"; then
8379 ac_cv_prog_AR="$AR" # Let the user override the test.
8380 else
8381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8382 for as_dir in $PATH
8383 do
8384 IFS=$as_save_IFS
8385 test -z "$as_dir" && as_dir=.
8386 for ac_exec_ext in '' $ac_executable_extensions; do
8387 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8388 ac_cv_prog_AR="${ncn_progname}"
8389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8390 break 2
8391 fi
8392 done
8393 done
8394 IFS=$as_save_IFS
8395
8396 fi
8397 fi
8398 AR=$ac_cv_prog_AR
8399 if test -n "$AR"; then
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8401 $as_echo "$AR" >&6; }
8402 else
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8404 $as_echo "no" >&6; }
8405 fi
8406
8407
8408 fi
8409 test -n "$ac_cv_prog_AR" && break
8410 done
8411
8412 if test -z "$ac_cv_prog_AR" ; then
8413 set dummy ar
8414 if test $build = $host ; then
8415 AR="$2"
8416 else
8417 AR="${ncn_tool_prefix}$2"
8418 fi
8419 fi
8420
8421
8422
8423 if test -n "$AS"; then
8424 ac_cv_prog_AS=$AS
8425 elif test -n "$ac_cv_prog_AS"; then
8426 AS=$ac_cv_prog_AS
8427 fi
8428
8429 if test -n "$ac_cv_prog_AS"; then
8430 for ncn_progname in as; do
8431 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8432 set dummy ${ncn_progname}; ac_word=$2
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8434 $as_echo_n "checking for $ac_word... " >&6; }
8435 if ${ac_cv_prog_AS+:} false; then :
8436 $as_echo_n "(cached) " >&6
8437 else
8438 if test -n "$AS"; then
8439 ac_cv_prog_AS="$AS" # Let the user override the test.
8440 else
8441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8442 for as_dir in $PATH
8443 do
8444 IFS=$as_save_IFS
8445 test -z "$as_dir" && as_dir=.
8446 for ac_exec_ext in '' $ac_executable_extensions; do
8447 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8448 ac_cv_prog_AS="${ncn_progname}"
8449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8450 break 2
8451 fi
8452 done
8453 done
8454 IFS=$as_save_IFS
8455
8456 fi
8457 fi
8458 AS=$ac_cv_prog_AS
8459 if test -n "$AS"; then
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8461 $as_echo "$AS" >&6; }
8462 else
8463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8464 $as_echo "no" >&6; }
8465 fi
8466
8467
8468 done
8469 fi
8470
8471 for ncn_progname in as; do
8472 if test -n "$ncn_tool_prefix"; then
8473 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8474 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8476 $as_echo_n "checking for $ac_word... " >&6; }
8477 if ${ac_cv_prog_AS+:} false; then :
8478 $as_echo_n "(cached) " >&6
8479 else
8480 if test -n "$AS"; then
8481 ac_cv_prog_AS="$AS" # Let the user override the test.
8482 else
8483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8484 for as_dir in $PATH
8485 do
8486 IFS=$as_save_IFS
8487 test -z "$as_dir" && as_dir=.
8488 for ac_exec_ext in '' $ac_executable_extensions; do
8489 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8490 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8492 break 2
8493 fi
8494 done
8495 done
8496 IFS=$as_save_IFS
8497
8498 fi
8499 fi
8500 AS=$ac_cv_prog_AS
8501 if test -n "$AS"; then
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8503 $as_echo "$AS" >&6; }
8504 else
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8506 $as_echo "no" >&6; }
8507 fi
8508
8509
8510 fi
8511 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8512 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8513 set dummy ${ncn_progname}; ac_word=$2
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8515 $as_echo_n "checking for $ac_word... " >&6; }
8516 if ${ac_cv_prog_AS+:} false; then :
8517 $as_echo_n "(cached) " >&6
8518 else
8519 if test -n "$AS"; then
8520 ac_cv_prog_AS="$AS" # Let the user override the test.
8521 else
8522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8523 for as_dir in $PATH
8524 do
8525 IFS=$as_save_IFS
8526 test -z "$as_dir" && as_dir=.
8527 for ac_exec_ext in '' $ac_executable_extensions; do
8528 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8529 ac_cv_prog_AS="${ncn_progname}"
8530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8531 break 2
8532 fi
8533 done
8534 done
8535 IFS=$as_save_IFS
8536
8537 fi
8538 fi
8539 AS=$ac_cv_prog_AS
8540 if test -n "$AS"; then
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8542 $as_echo "$AS" >&6; }
8543 else
8544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8545 $as_echo "no" >&6; }
8546 fi
8547
8548
8549 fi
8550 test -n "$ac_cv_prog_AS" && break
8551 done
8552
8553 if test -z "$ac_cv_prog_AS" ; then
8554 set dummy as
8555 if test $build = $host ; then
8556 AS="$2"
8557 else
8558 AS="${ncn_tool_prefix}$2"
8559 fi
8560 fi
8561
8562
8563
8564 if test -n "$DLLTOOL"; then
8565 ac_cv_prog_DLLTOOL=$DLLTOOL
8566 elif test -n "$ac_cv_prog_DLLTOOL"; then
8567 DLLTOOL=$ac_cv_prog_DLLTOOL
8568 fi
8569
8570 if test -n "$ac_cv_prog_DLLTOOL"; then
8571 for ncn_progname in dlltool; do
8572 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8573 set dummy ${ncn_progname}; ac_word=$2
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8575 $as_echo_n "checking for $ac_word... " >&6; }
8576 if ${ac_cv_prog_DLLTOOL+:} false; then :
8577 $as_echo_n "(cached) " >&6
8578 else
8579 if test -n "$DLLTOOL"; then
8580 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8581 else
8582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8583 for as_dir in $PATH
8584 do
8585 IFS=$as_save_IFS
8586 test -z "$as_dir" && as_dir=.
8587 for ac_exec_ext in '' $ac_executable_extensions; do
8588 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8589 ac_cv_prog_DLLTOOL="${ncn_progname}"
8590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8591 break 2
8592 fi
8593 done
8594 done
8595 IFS=$as_save_IFS
8596
8597 fi
8598 fi
8599 DLLTOOL=$ac_cv_prog_DLLTOOL
8600 if test -n "$DLLTOOL"; then
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8602 $as_echo "$DLLTOOL" >&6; }
8603 else
8604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8605 $as_echo "no" >&6; }
8606 fi
8607
8608
8609 done
8610 fi
8611
8612 for ncn_progname in dlltool; do
8613 if test -n "$ncn_tool_prefix"; then
8614 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8615 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8617 $as_echo_n "checking for $ac_word... " >&6; }
8618 if ${ac_cv_prog_DLLTOOL+:} false; then :
8619 $as_echo_n "(cached) " >&6
8620 else
8621 if test -n "$DLLTOOL"; then
8622 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8623 else
8624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8625 for as_dir in $PATH
8626 do
8627 IFS=$as_save_IFS
8628 test -z "$as_dir" && as_dir=.
8629 for ac_exec_ext in '' $ac_executable_extensions; do
8630 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8631 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8633 break 2
8634 fi
8635 done
8636 done
8637 IFS=$as_save_IFS
8638
8639 fi
8640 fi
8641 DLLTOOL=$ac_cv_prog_DLLTOOL
8642 if test -n "$DLLTOOL"; then
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8644 $as_echo "$DLLTOOL" >&6; }
8645 else
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8647 $as_echo "no" >&6; }
8648 fi
8649
8650
8651 fi
8652 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8653 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8654 set dummy ${ncn_progname}; ac_word=$2
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8656 $as_echo_n "checking for $ac_word... " >&6; }
8657 if ${ac_cv_prog_DLLTOOL+:} false; then :
8658 $as_echo_n "(cached) " >&6
8659 else
8660 if test -n "$DLLTOOL"; then
8661 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8662 else
8663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8664 for as_dir in $PATH
8665 do
8666 IFS=$as_save_IFS
8667 test -z "$as_dir" && as_dir=.
8668 for ac_exec_ext in '' $ac_executable_extensions; do
8669 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8670 ac_cv_prog_DLLTOOL="${ncn_progname}"
8671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8672 break 2
8673 fi
8674 done
8675 done
8676 IFS=$as_save_IFS
8677
8678 fi
8679 fi
8680 DLLTOOL=$ac_cv_prog_DLLTOOL
8681 if test -n "$DLLTOOL"; then
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8683 $as_echo "$DLLTOOL" >&6; }
8684 else
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8686 $as_echo "no" >&6; }
8687 fi
8688
8689
8690 fi
8691 test -n "$ac_cv_prog_DLLTOOL" && break
8692 done
8693
8694 if test -z "$ac_cv_prog_DLLTOOL" ; then
8695 set dummy dlltool
8696 if test $build = $host ; then
8697 DLLTOOL="$2"
8698 else
8699 DLLTOOL="${ncn_tool_prefix}$2"
8700 fi
8701 fi
8702
8703
8704
8705 if test -n "$LD"; then
8706 ac_cv_prog_LD=$LD
8707 elif test -n "$ac_cv_prog_LD"; then
8708 LD=$ac_cv_prog_LD
8709 fi
8710
8711 if test -n "$ac_cv_prog_LD"; then
8712 for ncn_progname in ld; do
8713 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8714 set dummy ${ncn_progname}; ac_word=$2
8715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8716 $as_echo_n "checking for $ac_word... " >&6; }
8717 if ${ac_cv_prog_LD+:} false; then :
8718 $as_echo_n "(cached) " >&6
8719 else
8720 if test -n "$LD"; then
8721 ac_cv_prog_LD="$LD" # Let the user override the test.
8722 else
8723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8724 for as_dir in $PATH
8725 do
8726 IFS=$as_save_IFS
8727 test -z "$as_dir" && as_dir=.
8728 for ac_exec_ext in '' $ac_executable_extensions; do
8729 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8730 ac_cv_prog_LD="${ncn_progname}"
8731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8732 break 2
8733 fi
8734 done
8735 done
8736 IFS=$as_save_IFS
8737
8738 fi
8739 fi
8740 LD=$ac_cv_prog_LD
8741 if test -n "$LD"; then
8742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8743 $as_echo "$LD" >&6; }
8744 else
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8746 $as_echo "no" >&6; }
8747 fi
8748
8749
8750 done
8751 fi
8752
8753 for ncn_progname in ld; do
8754 if test -n "$ncn_tool_prefix"; then
8755 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8756 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8758 $as_echo_n "checking for $ac_word... " >&6; }
8759 if ${ac_cv_prog_LD+:} false; then :
8760 $as_echo_n "(cached) " >&6
8761 else
8762 if test -n "$LD"; then
8763 ac_cv_prog_LD="$LD" # Let the user override the test.
8764 else
8765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8766 for as_dir in $PATH
8767 do
8768 IFS=$as_save_IFS
8769 test -z "$as_dir" && as_dir=.
8770 for ac_exec_ext in '' $ac_executable_extensions; do
8771 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8772 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8774 break 2
8775 fi
8776 done
8777 done
8778 IFS=$as_save_IFS
8779
8780 fi
8781 fi
8782 LD=$ac_cv_prog_LD
8783 if test -n "$LD"; then
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8785 $as_echo "$LD" >&6; }
8786 else
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8788 $as_echo "no" >&6; }
8789 fi
8790
8791
8792 fi
8793 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8794 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8795 set dummy ${ncn_progname}; ac_word=$2
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8797 $as_echo_n "checking for $ac_word... " >&6; }
8798 if ${ac_cv_prog_LD+:} false; then :
8799 $as_echo_n "(cached) " >&6
8800 else
8801 if test -n "$LD"; then
8802 ac_cv_prog_LD="$LD" # Let the user override the test.
8803 else
8804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8805 for as_dir in $PATH
8806 do
8807 IFS=$as_save_IFS
8808 test -z "$as_dir" && as_dir=.
8809 for ac_exec_ext in '' $ac_executable_extensions; do
8810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8811 ac_cv_prog_LD="${ncn_progname}"
8812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8813 break 2
8814 fi
8815 done
8816 done
8817 IFS=$as_save_IFS
8818
8819 fi
8820 fi
8821 LD=$ac_cv_prog_LD
8822 if test -n "$LD"; then
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8824 $as_echo "$LD" >&6; }
8825 else
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8827 $as_echo "no" >&6; }
8828 fi
8829
8830
8831 fi
8832 test -n "$ac_cv_prog_LD" && break
8833 done
8834
8835 if test -z "$ac_cv_prog_LD" ; then
8836 set dummy ld
8837 if test $build = $host ; then
8838 LD="$2"
8839 else
8840 LD="${ncn_tool_prefix}$2"
8841 fi
8842 fi
8843
8844
8845
8846 if test -n "$LIPO"; then
8847 ac_cv_prog_LIPO=$LIPO
8848 elif test -n "$ac_cv_prog_LIPO"; then
8849 LIPO=$ac_cv_prog_LIPO
8850 fi
8851
8852 if test -n "$ac_cv_prog_LIPO"; then
8853 for ncn_progname in lipo; do
8854 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8855 set dummy ${ncn_progname}; ac_word=$2
8856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8857 $as_echo_n "checking for $ac_word... " >&6; }
8858 if ${ac_cv_prog_LIPO+:} false; then :
8859 $as_echo_n "(cached) " >&6
8860 else
8861 if test -n "$LIPO"; then
8862 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8863 else
8864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8865 for as_dir in $PATH
8866 do
8867 IFS=$as_save_IFS
8868 test -z "$as_dir" && as_dir=.
8869 for ac_exec_ext in '' $ac_executable_extensions; do
8870 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8871 ac_cv_prog_LIPO="${ncn_progname}"
8872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8873 break 2
8874 fi
8875 done
8876 done
8877 IFS=$as_save_IFS
8878
8879 fi
8880 fi
8881 LIPO=$ac_cv_prog_LIPO
8882 if test -n "$LIPO"; then
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8884 $as_echo "$LIPO" >&6; }
8885 else
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8887 $as_echo "no" >&6; }
8888 fi
8889
8890
8891 done
8892 fi
8893
8894 for ncn_progname in lipo; do
8895 if test -n "$ncn_tool_prefix"; then
8896 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8897 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8899 $as_echo_n "checking for $ac_word... " >&6; }
8900 if ${ac_cv_prog_LIPO+:} false; then :
8901 $as_echo_n "(cached) " >&6
8902 else
8903 if test -n "$LIPO"; then
8904 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8905 else
8906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8907 for as_dir in $PATH
8908 do
8909 IFS=$as_save_IFS
8910 test -z "$as_dir" && as_dir=.
8911 for ac_exec_ext in '' $ac_executable_extensions; do
8912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8913 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8915 break 2
8916 fi
8917 done
8918 done
8919 IFS=$as_save_IFS
8920
8921 fi
8922 fi
8923 LIPO=$ac_cv_prog_LIPO
8924 if test -n "$LIPO"; then
8925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8926 $as_echo "$LIPO" >&6; }
8927 else
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8929 $as_echo "no" >&6; }
8930 fi
8931
8932
8933 fi
8934 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8935 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8936 set dummy ${ncn_progname}; ac_word=$2
8937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8938 $as_echo_n "checking for $ac_word... " >&6; }
8939 if ${ac_cv_prog_LIPO+:} false; then :
8940 $as_echo_n "(cached) " >&6
8941 else
8942 if test -n "$LIPO"; then
8943 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8944 else
8945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8946 for as_dir in $PATH
8947 do
8948 IFS=$as_save_IFS
8949 test -z "$as_dir" && as_dir=.
8950 for ac_exec_ext in '' $ac_executable_extensions; do
8951 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8952 ac_cv_prog_LIPO="${ncn_progname}"
8953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8954 break 2
8955 fi
8956 done
8957 done
8958 IFS=$as_save_IFS
8959
8960 fi
8961 fi
8962 LIPO=$ac_cv_prog_LIPO
8963 if test -n "$LIPO"; then
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8965 $as_echo "$LIPO" >&6; }
8966 else
8967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8968 $as_echo "no" >&6; }
8969 fi
8970
8971
8972 fi
8973 test -n "$ac_cv_prog_LIPO" && break
8974 done
8975
8976 if test -z "$ac_cv_prog_LIPO" ; then
8977 set dummy lipo
8978 if test $build = $host ; then
8979 LIPO="$2"
8980 else
8981 LIPO="${ncn_tool_prefix}$2"
8982 fi
8983 fi
8984
8985
8986
8987 if test -n "$NM"; then
8988 ac_cv_prog_NM=$NM
8989 elif test -n "$ac_cv_prog_NM"; then
8990 NM=$ac_cv_prog_NM
8991 fi
8992
8993 if test -n "$ac_cv_prog_NM"; then
8994 for ncn_progname in nm; do
8995 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8996 set dummy ${ncn_progname}; ac_word=$2
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8998 $as_echo_n "checking for $ac_word... " >&6; }
8999 if ${ac_cv_prog_NM+:} false; then :
9000 $as_echo_n "(cached) " >&6
9001 else
9002 if test -n "$NM"; then
9003 ac_cv_prog_NM="$NM" # Let the user override the test.
9004 else
9005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9006 for as_dir in $PATH
9007 do
9008 IFS=$as_save_IFS
9009 test -z "$as_dir" && as_dir=.
9010 for ac_exec_ext in '' $ac_executable_extensions; do
9011 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9012 ac_cv_prog_NM="${ncn_progname}"
9013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9014 break 2
9015 fi
9016 done
9017 done
9018 IFS=$as_save_IFS
9019
9020 fi
9021 fi
9022 NM=$ac_cv_prog_NM
9023 if test -n "$NM"; then
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9025 $as_echo "$NM" >&6; }
9026 else
9027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9028 $as_echo "no" >&6; }
9029 fi
9030
9031
9032 done
9033 fi
9034
9035 for ncn_progname in nm; do
9036 if test -n "$ncn_tool_prefix"; then
9037 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9038 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9040 $as_echo_n "checking for $ac_word... " >&6; }
9041 if ${ac_cv_prog_NM+:} false; then :
9042 $as_echo_n "(cached) " >&6
9043 else
9044 if test -n "$NM"; then
9045 ac_cv_prog_NM="$NM" # Let the user override the test.
9046 else
9047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9048 for as_dir in $PATH
9049 do
9050 IFS=$as_save_IFS
9051 test -z "$as_dir" && as_dir=.
9052 for ac_exec_ext in '' $ac_executable_extensions; do
9053 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9054 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9056 break 2
9057 fi
9058 done
9059 done
9060 IFS=$as_save_IFS
9061
9062 fi
9063 fi
9064 NM=$ac_cv_prog_NM
9065 if test -n "$NM"; then
9066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9067 $as_echo "$NM" >&6; }
9068 else
9069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9070 $as_echo "no" >&6; }
9071 fi
9072
9073
9074 fi
9075 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9076 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9077 set dummy ${ncn_progname}; ac_word=$2
9078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9079 $as_echo_n "checking for $ac_word... " >&6; }
9080 if ${ac_cv_prog_NM+:} false; then :
9081 $as_echo_n "(cached) " >&6
9082 else
9083 if test -n "$NM"; then
9084 ac_cv_prog_NM="$NM" # Let the user override the test.
9085 else
9086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9087 for as_dir in $PATH
9088 do
9089 IFS=$as_save_IFS
9090 test -z "$as_dir" && as_dir=.
9091 for ac_exec_ext in '' $ac_executable_extensions; do
9092 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9093 ac_cv_prog_NM="${ncn_progname}"
9094 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9095 break 2
9096 fi
9097 done
9098 done
9099 IFS=$as_save_IFS
9100
9101 fi
9102 fi
9103 NM=$ac_cv_prog_NM
9104 if test -n "$NM"; then
9105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9106 $as_echo "$NM" >&6; }
9107 else
9108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9109 $as_echo "no" >&6; }
9110 fi
9111
9112
9113 fi
9114 test -n "$ac_cv_prog_NM" && break
9115 done
9116
9117 if test -z "$ac_cv_prog_NM" ; then
9118 set dummy nm
9119 if test $build = $host ; then
9120 NM="$2"
9121 else
9122 NM="${ncn_tool_prefix}$2"
9123 fi
9124 fi
9125
9126
9127
9128 if test -n "$RANLIB"; then
9129 ac_cv_prog_RANLIB=$RANLIB
9130 elif test -n "$ac_cv_prog_RANLIB"; then
9131 RANLIB=$ac_cv_prog_RANLIB
9132 fi
9133
9134 if test -n "$ac_cv_prog_RANLIB"; then
9135 for ncn_progname in ranlib; do
9136 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9137 set dummy ${ncn_progname}; ac_word=$2
9138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9139 $as_echo_n "checking for $ac_word... " >&6; }
9140 if ${ac_cv_prog_RANLIB+:} false; then :
9141 $as_echo_n "(cached) " >&6
9142 else
9143 if test -n "$RANLIB"; then
9144 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9145 else
9146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9147 for as_dir in $PATH
9148 do
9149 IFS=$as_save_IFS
9150 test -z "$as_dir" && as_dir=.
9151 for ac_exec_ext in '' $ac_executable_extensions; do
9152 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9153 ac_cv_prog_RANLIB="${ncn_progname}"
9154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9155 break 2
9156 fi
9157 done
9158 done
9159 IFS=$as_save_IFS
9160
9161 fi
9162 fi
9163 RANLIB=$ac_cv_prog_RANLIB
9164 if test -n "$RANLIB"; then
9165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9166 $as_echo "$RANLIB" >&6; }
9167 else
9168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9169 $as_echo "no" >&6; }
9170 fi
9171
9172
9173 done
9174 fi
9175
9176 for ncn_progname in ranlib; do
9177 if test -n "$ncn_tool_prefix"; then
9178 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9179 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9181 $as_echo_n "checking for $ac_word... " >&6; }
9182 if ${ac_cv_prog_RANLIB+:} false; then :
9183 $as_echo_n "(cached) " >&6
9184 else
9185 if test -n "$RANLIB"; then
9186 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9187 else
9188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9189 for as_dir in $PATH
9190 do
9191 IFS=$as_save_IFS
9192 test -z "$as_dir" && as_dir=.
9193 for ac_exec_ext in '' $ac_executable_extensions; do
9194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9195 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9197 break 2
9198 fi
9199 done
9200 done
9201 IFS=$as_save_IFS
9202
9203 fi
9204 fi
9205 RANLIB=$ac_cv_prog_RANLIB
9206 if test -n "$RANLIB"; then
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9208 $as_echo "$RANLIB" >&6; }
9209 else
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9211 $as_echo "no" >&6; }
9212 fi
9213
9214
9215 fi
9216 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9218 set dummy ${ncn_progname}; ac_word=$2
9219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9220 $as_echo_n "checking for $ac_word... " >&6; }
9221 if ${ac_cv_prog_RANLIB+:} false; then :
9222 $as_echo_n "(cached) " >&6
9223 else
9224 if test -n "$RANLIB"; then
9225 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9226 else
9227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9228 for as_dir in $PATH
9229 do
9230 IFS=$as_save_IFS
9231 test -z "$as_dir" && as_dir=.
9232 for ac_exec_ext in '' $ac_executable_extensions; do
9233 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9234 ac_cv_prog_RANLIB="${ncn_progname}"
9235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9236 break 2
9237 fi
9238 done
9239 done
9240 IFS=$as_save_IFS
9241
9242 fi
9243 fi
9244 RANLIB=$ac_cv_prog_RANLIB
9245 if test -n "$RANLIB"; then
9246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9247 $as_echo "$RANLIB" >&6; }
9248 else
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9250 $as_echo "no" >&6; }
9251 fi
9252
9253
9254 fi
9255 test -n "$ac_cv_prog_RANLIB" && break
9256 done
9257
9258 if test -z "$ac_cv_prog_RANLIB" ; then
9259 RANLIB="true"
9260 fi
9261
9262
9263
9264 if test -n "$STRIP"; then
9265 ac_cv_prog_STRIP=$STRIP
9266 elif test -n "$ac_cv_prog_STRIP"; then
9267 STRIP=$ac_cv_prog_STRIP
9268 fi
9269
9270 if test -n "$ac_cv_prog_STRIP"; then
9271 for ncn_progname in strip; do
9272 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9273 set dummy ${ncn_progname}; ac_word=$2
9274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9275 $as_echo_n "checking for $ac_word... " >&6; }
9276 if ${ac_cv_prog_STRIP+:} false; then :
9277 $as_echo_n "(cached) " >&6
9278 else
9279 if test -n "$STRIP"; then
9280 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9281 else
9282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9283 for as_dir in $PATH
9284 do
9285 IFS=$as_save_IFS
9286 test -z "$as_dir" && as_dir=.
9287 for ac_exec_ext in '' $ac_executable_extensions; do
9288 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9289 ac_cv_prog_STRIP="${ncn_progname}"
9290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9291 break 2
9292 fi
9293 done
9294 done
9295 IFS=$as_save_IFS
9296
9297 fi
9298 fi
9299 STRIP=$ac_cv_prog_STRIP
9300 if test -n "$STRIP"; then
9301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9302 $as_echo "$STRIP" >&6; }
9303 else
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9305 $as_echo "no" >&6; }
9306 fi
9307
9308
9309 done
9310 fi
9311
9312 for ncn_progname in strip; do
9313 if test -n "$ncn_tool_prefix"; then
9314 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9315 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9317 $as_echo_n "checking for $ac_word... " >&6; }
9318 if ${ac_cv_prog_STRIP+:} false; then :
9319 $as_echo_n "(cached) " >&6
9320 else
9321 if test -n "$STRIP"; then
9322 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9323 else
9324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9325 for as_dir in $PATH
9326 do
9327 IFS=$as_save_IFS
9328 test -z "$as_dir" && as_dir=.
9329 for ac_exec_ext in '' $ac_executable_extensions; do
9330 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9331 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9333 break 2
9334 fi
9335 done
9336 done
9337 IFS=$as_save_IFS
9338
9339 fi
9340 fi
9341 STRIP=$ac_cv_prog_STRIP
9342 if test -n "$STRIP"; then
9343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9344 $as_echo "$STRIP" >&6; }
9345 else
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9347 $as_echo "no" >&6; }
9348 fi
9349
9350
9351 fi
9352 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9353 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9354 set dummy ${ncn_progname}; ac_word=$2
9355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9356 $as_echo_n "checking for $ac_word... " >&6; }
9357 if ${ac_cv_prog_STRIP+:} false; then :
9358 $as_echo_n "(cached) " >&6
9359 else
9360 if test -n "$STRIP"; then
9361 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9362 else
9363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9364 for as_dir in $PATH
9365 do
9366 IFS=$as_save_IFS
9367 test -z "$as_dir" && as_dir=.
9368 for ac_exec_ext in '' $ac_executable_extensions; do
9369 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9370 ac_cv_prog_STRIP="${ncn_progname}"
9371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9372 break 2
9373 fi
9374 done
9375 done
9376 IFS=$as_save_IFS
9377
9378 fi
9379 fi
9380 STRIP=$ac_cv_prog_STRIP
9381 if test -n "$STRIP"; then
9382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9383 $as_echo "$STRIP" >&6; }
9384 else
9385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9386 $as_echo "no" >&6; }
9387 fi
9388
9389
9390 fi
9391 test -n "$ac_cv_prog_STRIP" && break
9392 done
9393
9394 if test -z "$ac_cv_prog_STRIP" ; then
9395 STRIP="true"
9396 fi
9397
9398
9399
9400 if test -n "$WINDRES"; then
9401 ac_cv_prog_WINDRES=$WINDRES
9402 elif test -n "$ac_cv_prog_WINDRES"; then
9403 WINDRES=$ac_cv_prog_WINDRES
9404 fi
9405
9406 if test -n "$ac_cv_prog_WINDRES"; then
9407 for ncn_progname in windres; do
9408 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9409 set dummy ${ncn_progname}; ac_word=$2
9410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9411 $as_echo_n "checking for $ac_word... " >&6; }
9412 if ${ac_cv_prog_WINDRES+:} false; then :
9413 $as_echo_n "(cached) " >&6
9414 else
9415 if test -n "$WINDRES"; then
9416 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9417 else
9418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9419 for as_dir in $PATH
9420 do
9421 IFS=$as_save_IFS
9422 test -z "$as_dir" && as_dir=.
9423 for ac_exec_ext in '' $ac_executable_extensions; do
9424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9425 ac_cv_prog_WINDRES="${ncn_progname}"
9426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9427 break 2
9428 fi
9429 done
9430 done
9431 IFS=$as_save_IFS
9432
9433 fi
9434 fi
9435 WINDRES=$ac_cv_prog_WINDRES
9436 if test -n "$WINDRES"; then
9437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9438 $as_echo "$WINDRES" >&6; }
9439 else
9440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9441 $as_echo "no" >&6; }
9442 fi
9443
9444
9445 done
9446 fi
9447
9448 for ncn_progname in windres; do
9449 if test -n "$ncn_tool_prefix"; then
9450 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9451 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9453 $as_echo_n "checking for $ac_word... " >&6; }
9454 if ${ac_cv_prog_WINDRES+:} false; then :
9455 $as_echo_n "(cached) " >&6
9456 else
9457 if test -n "$WINDRES"; then
9458 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9459 else
9460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9461 for as_dir in $PATH
9462 do
9463 IFS=$as_save_IFS
9464 test -z "$as_dir" && as_dir=.
9465 for ac_exec_ext in '' $ac_executable_extensions; do
9466 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9467 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9469 break 2
9470 fi
9471 done
9472 done
9473 IFS=$as_save_IFS
9474
9475 fi
9476 fi
9477 WINDRES=$ac_cv_prog_WINDRES
9478 if test -n "$WINDRES"; then
9479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9480 $as_echo "$WINDRES" >&6; }
9481 else
9482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9483 $as_echo "no" >&6; }
9484 fi
9485
9486
9487 fi
9488 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9489 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9490 set dummy ${ncn_progname}; ac_word=$2
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9492 $as_echo_n "checking for $ac_word... " >&6; }
9493 if ${ac_cv_prog_WINDRES+:} false; then :
9494 $as_echo_n "(cached) " >&6
9495 else
9496 if test -n "$WINDRES"; then
9497 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9498 else
9499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9500 for as_dir in $PATH
9501 do
9502 IFS=$as_save_IFS
9503 test -z "$as_dir" && as_dir=.
9504 for ac_exec_ext in '' $ac_executable_extensions; do
9505 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9506 ac_cv_prog_WINDRES="${ncn_progname}"
9507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9508 break 2
9509 fi
9510 done
9511 done
9512 IFS=$as_save_IFS
9513
9514 fi
9515 fi
9516 WINDRES=$ac_cv_prog_WINDRES
9517 if test -n "$WINDRES"; then
9518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9519 $as_echo "$WINDRES" >&6; }
9520 else
9521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9522 $as_echo "no" >&6; }
9523 fi
9524
9525
9526 fi
9527 test -n "$ac_cv_prog_WINDRES" && break
9528 done
9529
9530 if test -z "$ac_cv_prog_WINDRES" ; then
9531 set dummy windres
9532 if test $build = $host ; then
9533 WINDRES="$2"
9534 else
9535 WINDRES="${ncn_tool_prefix}$2"
9536 fi
9537 fi
9538
9539
9540
9541 if test -n "$WINDMC"; then
9542 ac_cv_prog_WINDMC=$WINDMC
9543 elif test -n "$ac_cv_prog_WINDMC"; then
9544 WINDMC=$ac_cv_prog_WINDMC
9545 fi
9546
9547 if test -n "$ac_cv_prog_WINDMC"; then
9548 for ncn_progname in windmc; do
9549 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9550 set dummy ${ncn_progname}; ac_word=$2
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9552 $as_echo_n "checking for $ac_word... " >&6; }
9553 if ${ac_cv_prog_WINDMC+:} false; then :
9554 $as_echo_n "(cached) " >&6
9555 else
9556 if test -n "$WINDMC"; then
9557 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9558 else
9559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9560 for as_dir in $PATH
9561 do
9562 IFS=$as_save_IFS
9563 test -z "$as_dir" && as_dir=.
9564 for ac_exec_ext in '' $ac_executable_extensions; do
9565 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9566 ac_cv_prog_WINDMC="${ncn_progname}"
9567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9568 break 2
9569 fi
9570 done
9571 done
9572 IFS=$as_save_IFS
9573
9574 fi
9575 fi
9576 WINDMC=$ac_cv_prog_WINDMC
9577 if test -n "$WINDMC"; then
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9579 $as_echo "$WINDMC" >&6; }
9580 else
9581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9582 $as_echo "no" >&6; }
9583 fi
9584
9585
9586 done
9587 fi
9588
9589 for ncn_progname in windmc; do
9590 if test -n "$ncn_tool_prefix"; then
9591 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9592 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9594 $as_echo_n "checking for $ac_word... " >&6; }
9595 if ${ac_cv_prog_WINDMC+:} false; then :
9596 $as_echo_n "(cached) " >&6
9597 else
9598 if test -n "$WINDMC"; then
9599 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9600 else
9601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9602 for as_dir in $PATH
9603 do
9604 IFS=$as_save_IFS
9605 test -z "$as_dir" && as_dir=.
9606 for ac_exec_ext in '' $ac_executable_extensions; do
9607 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9608 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9610 break 2
9611 fi
9612 done
9613 done
9614 IFS=$as_save_IFS
9615
9616 fi
9617 fi
9618 WINDMC=$ac_cv_prog_WINDMC
9619 if test -n "$WINDMC"; then
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9621 $as_echo "$WINDMC" >&6; }
9622 else
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9624 $as_echo "no" >&6; }
9625 fi
9626
9627
9628 fi
9629 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9630 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9631 set dummy ${ncn_progname}; ac_word=$2
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9633 $as_echo_n "checking for $ac_word... " >&6; }
9634 if ${ac_cv_prog_WINDMC+:} false; then :
9635 $as_echo_n "(cached) " >&6
9636 else
9637 if test -n "$WINDMC"; then
9638 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9639 else
9640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9641 for as_dir in $PATH
9642 do
9643 IFS=$as_save_IFS
9644 test -z "$as_dir" && as_dir=.
9645 for ac_exec_ext in '' $ac_executable_extensions; do
9646 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9647 ac_cv_prog_WINDMC="${ncn_progname}"
9648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9649 break 2
9650 fi
9651 done
9652 done
9653 IFS=$as_save_IFS
9654
9655 fi
9656 fi
9657 WINDMC=$ac_cv_prog_WINDMC
9658 if test -n "$WINDMC"; then
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9660 $as_echo "$WINDMC" >&6; }
9661 else
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9663 $as_echo "no" >&6; }
9664 fi
9665
9666
9667 fi
9668 test -n "$ac_cv_prog_WINDMC" && break
9669 done
9670
9671 if test -z "$ac_cv_prog_WINDMC" ; then
9672 set dummy windmc
9673 if test $build = $host ; then
9674 WINDMC="$2"
9675 else
9676 WINDMC="${ncn_tool_prefix}$2"
9677 fi
9678 fi
9679
9680
9681
9682 if test -n "$OBJCOPY"; then
9683 ac_cv_prog_OBJCOPY=$OBJCOPY
9684 elif test -n "$ac_cv_prog_OBJCOPY"; then
9685 OBJCOPY=$ac_cv_prog_OBJCOPY
9686 fi
9687
9688 if test -n "$ac_cv_prog_OBJCOPY"; then
9689 for ncn_progname in objcopy; do
9690 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9691 set dummy ${ncn_progname}; ac_word=$2
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9693 $as_echo_n "checking for $ac_word... " >&6; }
9694 if ${ac_cv_prog_OBJCOPY+:} false; then :
9695 $as_echo_n "(cached) " >&6
9696 else
9697 if test -n "$OBJCOPY"; then
9698 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9699 else
9700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9701 for as_dir in $PATH
9702 do
9703 IFS=$as_save_IFS
9704 test -z "$as_dir" && as_dir=.
9705 for ac_exec_ext in '' $ac_executable_extensions; do
9706 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9707 ac_cv_prog_OBJCOPY="${ncn_progname}"
9708 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9709 break 2
9710 fi
9711 done
9712 done
9713 IFS=$as_save_IFS
9714
9715 fi
9716 fi
9717 OBJCOPY=$ac_cv_prog_OBJCOPY
9718 if test -n "$OBJCOPY"; then
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9720 $as_echo "$OBJCOPY" >&6; }
9721 else
9722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9723 $as_echo "no" >&6; }
9724 fi
9725
9726
9727 done
9728 fi
9729
9730 for ncn_progname in objcopy; do
9731 if test -n "$ncn_tool_prefix"; then
9732 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9733 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9735 $as_echo_n "checking for $ac_word... " >&6; }
9736 if ${ac_cv_prog_OBJCOPY+:} false; then :
9737 $as_echo_n "(cached) " >&6
9738 else
9739 if test -n "$OBJCOPY"; then
9740 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9741 else
9742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9743 for as_dir in $PATH
9744 do
9745 IFS=$as_save_IFS
9746 test -z "$as_dir" && as_dir=.
9747 for ac_exec_ext in '' $ac_executable_extensions; do
9748 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9749 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9751 break 2
9752 fi
9753 done
9754 done
9755 IFS=$as_save_IFS
9756
9757 fi
9758 fi
9759 OBJCOPY=$ac_cv_prog_OBJCOPY
9760 if test -n "$OBJCOPY"; then
9761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9762 $as_echo "$OBJCOPY" >&6; }
9763 else
9764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9765 $as_echo "no" >&6; }
9766 fi
9767
9768
9769 fi
9770 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9771 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9772 set dummy ${ncn_progname}; ac_word=$2
9773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9774 $as_echo_n "checking for $ac_word... " >&6; }
9775 if ${ac_cv_prog_OBJCOPY+:} false; then :
9776 $as_echo_n "(cached) " >&6
9777 else
9778 if test -n "$OBJCOPY"; then
9779 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9780 else
9781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9782 for as_dir in $PATH
9783 do
9784 IFS=$as_save_IFS
9785 test -z "$as_dir" && as_dir=.
9786 for ac_exec_ext in '' $ac_executable_extensions; do
9787 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9788 ac_cv_prog_OBJCOPY="${ncn_progname}"
9789 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9790 break 2
9791 fi
9792 done
9793 done
9794 IFS=$as_save_IFS
9795
9796 fi
9797 fi
9798 OBJCOPY=$ac_cv_prog_OBJCOPY
9799 if test -n "$OBJCOPY"; then
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9801 $as_echo "$OBJCOPY" >&6; }
9802 else
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9804 $as_echo "no" >&6; }
9805 fi
9806
9807
9808 fi
9809 test -n "$ac_cv_prog_OBJCOPY" && break
9810 done
9811
9812 if test -z "$ac_cv_prog_OBJCOPY" ; then
9813 set dummy objcopy
9814 if test $build = $host ; then
9815 OBJCOPY="$2"
9816 else
9817 OBJCOPY="${ncn_tool_prefix}$2"
9818 fi
9819 fi
9820
9821
9822
9823 if test -n "$OBJDUMP"; then
9824 ac_cv_prog_OBJDUMP=$OBJDUMP
9825 elif test -n "$ac_cv_prog_OBJDUMP"; then
9826 OBJDUMP=$ac_cv_prog_OBJDUMP
9827 fi
9828
9829 if test -n "$ac_cv_prog_OBJDUMP"; then
9830 for ncn_progname in objdump; do
9831 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9832 set dummy ${ncn_progname}; ac_word=$2
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9834 $as_echo_n "checking for $ac_word... " >&6; }
9835 if ${ac_cv_prog_OBJDUMP+:} false; then :
9836 $as_echo_n "(cached) " >&6
9837 else
9838 if test -n "$OBJDUMP"; then
9839 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9840 else
9841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9842 for as_dir in $PATH
9843 do
9844 IFS=$as_save_IFS
9845 test -z "$as_dir" && as_dir=.
9846 for ac_exec_ext in '' $ac_executable_extensions; do
9847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9848 ac_cv_prog_OBJDUMP="${ncn_progname}"
9849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9850 break 2
9851 fi
9852 done
9853 done
9854 IFS=$as_save_IFS
9855
9856 fi
9857 fi
9858 OBJDUMP=$ac_cv_prog_OBJDUMP
9859 if test -n "$OBJDUMP"; then
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9861 $as_echo "$OBJDUMP" >&6; }
9862 else
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9864 $as_echo "no" >&6; }
9865 fi
9866
9867
9868 done
9869 fi
9870
9871 for ncn_progname in objdump; do
9872 if test -n "$ncn_tool_prefix"; then
9873 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9874 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9876 $as_echo_n "checking for $ac_word... " >&6; }
9877 if ${ac_cv_prog_OBJDUMP+:} false; then :
9878 $as_echo_n "(cached) " >&6
9879 else
9880 if test -n "$OBJDUMP"; then
9881 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9882 else
9883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9884 for as_dir in $PATH
9885 do
9886 IFS=$as_save_IFS
9887 test -z "$as_dir" && as_dir=.
9888 for ac_exec_ext in '' $ac_executable_extensions; do
9889 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9890 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9891 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9892 break 2
9893 fi
9894 done
9895 done
9896 IFS=$as_save_IFS
9897
9898 fi
9899 fi
9900 OBJDUMP=$ac_cv_prog_OBJDUMP
9901 if test -n "$OBJDUMP"; then
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9903 $as_echo "$OBJDUMP" >&6; }
9904 else
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9906 $as_echo "no" >&6; }
9907 fi
9908
9909
9910 fi
9911 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9912 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9913 set dummy ${ncn_progname}; ac_word=$2
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9915 $as_echo_n "checking for $ac_word... " >&6; }
9916 if ${ac_cv_prog_OBJDUMP+:} false; then :
9917 $as_echo_n "(cached) " >&6
9918 else
9919 if test -n "$OBJDUMP"; then
9920 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9921 else
9922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9923 for as_dir in $PATH
9924 do
9925 IFS=$as_save_IFS
9926 test -z "$as_dir" && as_dir=.
9927 for ac_exec_ext in '' $ac_executable_extensions; do
9928 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9929 ac_cv_prog_OBJDUMP="${ncn_progname}"
9930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9931 break 2
9932 fi
9933 done
9934 done
9935 IFS=$as_save_IFS
9936
9937 fi
9938 fi
9939 OBJDUMP=$ac_cv_prog_OBJDUMP
9940 if test -n "$OBJDUMP"; then
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9942 $as_echo "$OBJDUMP" >&6; }
9943 else
9944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9945 $as_echo "no" >&6; }
9946 fi
9947
9948
9949 fi
9950 test -n "$ac_cv_prog_OBJDUMP" && break
9951 done
9952
9953 if test -z "$ac_cv_prog_OBJDUMP" ; then
9954 set dummy objdump
9955 if test $build = $host ; then
9956 OBJDUMP="$2"
9957 else
9958 OBJDUMP="${ncn_tool_prefix}$2"
9959 fi
9960 fi
9961
9962
9963
9964 if test -n "$READELF"; then
9965 ac_cv_prog_READELF=$READELF
9966 elif test -n "$ac_cv_prog_READELF"; then
9967 READELF=$ac_cv_prog_READELF
9968 fi
9969
9970 if test -n "$ac_cv_prog_READELF"; then
9971 for ncn_progname in readelf; do
9972 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9973 set dummy ${ncn_progname}; ac_word=$2
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9975 $as_echo_n "checking for $ac_word... " >&6; }
9976 if ${ac_cv_prog_READELF+:} false; then :
9977 $as_echo_n "(cached) " >&6
9978 else
9979 if test -n "$READELF"; then
9980 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9981 else
9982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9983 for as_dir in $PATH
9984 do
9985 IFS=$as_save_IFS
9986 test -z "$as_dir" && as_dir=.
9987 for ac_exec_ext in '' $ac_executable_extensions; do
9988 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9989 ac_cv_prog_READELF="${ncn_progname}"
9990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9991 break 2
9992 fi
9993 done
9994 done
9995 IFS=$as_save_IFS
9996
9997 fi
9998 fi
9999 READELF=$ac_cv_prog_READELF
10000 if test -n "$READELF"; then
10001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10002 $as_echo "$READELF" >&6; }
10003 else
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10005 $as_echo "no" >&6; }
10006 fi
10007
10008
10009 done
10010 fi
10011
10012 for ncn_progname in readelf; do
10013 if test -n "$ncn_tool_prefix"; then
10014 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10015 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10017 $as_echo_n "checking for $ac_word... " >&6; }
10018 if ${ac_cv_prog_READELF+:} false; then :
10019 $as_echo_n "(cached) " >&6
10020 else
10021 if test -n "$READELF"; then
10022 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10023 else
10024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10025 for as_dir in $PATH
10026 do
10027 IFS=$as_save_IFS
10028 test -z "$as_dir" && as_dir=.
10029 for ac_exec_ext in '' $ac_executable_extensions; do
10030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10031 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
10032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10033 break 2
10034 fi
10035 done
10036 done
10037 IFS=$as_save_IFS
10038
10039 fi
10040 fi
10041 READELF=$ac_cv_prog_READELF
10042 if test -n "$READELF"; then
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10044 $as_echo "$READELF" >&6; }
10045 else
10046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10047 $as_echo "no" >&6; }
10048 fi
10049
10050
10051 fi
10052 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
10053 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10054 set dummy ${ncn_progname}; ac_word=$2
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10056 $as_echo_n "checking for $ac_word... " >&6; }
10057 if ${ac_cv_prog_READELF+:} false; then :
10058 $as_echo_n "(cached) " >&6
10059 else
10060 if test -n "$READELF"; then
10061 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10062 else
10063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10064 for as_dir in $PATH
10065 do
10066 IFS=$as_save_IFS
10067 test -z "$as_dir" && as_dir=.
10068 for ac_exec_ext in '' $ac_executable_extensions; do
10069 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10070 ac_cv_prog_READELF="${ncn_progname}"
10071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10072 break 2
10073 fi
10074 done
10075 done
10076 IFS=$as_save_IFS
10077
10078 fi
10079 fi
10080 READELF=$ac_cv_prog_READELF
10081 if test -n "$READELF"; then
10082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10083 $as_echo "$READELF" >&6; }
10084 else
10085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10086 $as_echo "no" >&6; }
10087 fi
10088
10089
10090 fi
10091 test -n "$ac_cv_prog_READELF" && break
10092 done
10093
10094 if test -z "$ac_cv_prog_READELF" ; then
10095 set dummy readelf
10096 if test $build = $host ; then
10097 READELF="$2"
10098 else
10099 READELF="${ncn_tool_prefix}$2"
10100 fi
10101 fi
10102
10103
10104
10105
10106
10107
10108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5
10109 $as_echo_n "checking for -plugin option... " >&6; }
10110
10111 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
10112 plugin_option=
10113 for plugin in $plugin_names; do
10114 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
10115 if test x$plugin_so = x$plugin; then
10116 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
10117 fi
10118 if test x$plugin_so != x$plugin; then
10119 plugin_option="--plugin $plugin_so"
10120 break
10121 fi
10122 done
10123 if test -n "$ac_tool_prefix"; then
10124 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
10125 set dummy ${ac_tool_prefix}ar; ac_word=$2
10126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10127 $as_echo_n "checking for $ac_word... " >&6; }
10128 if ${ac_cv_prog_AR+:} false; then :
10129 $as_echo_n "(cached) " >&6
10130 else
10131 if test -n "$AR"; then
10132 ac_cv_prog_AR="$AR" # Let the user override the test.
10133 else
10134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10135 for as_dir in $PATH
10136 do
10137 IFS=$as_save_IFS
10138 test -z "$as_dir" && as_dir=.
10139 for ac_exec_ext in '' $ac_executable_extensions; do
10140 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10141 ac_cv_prog_AR="${ac_tool_prefix}ar"
10142 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10143 break 2
10144 fi
10145 done
10146 done
10147 IFS=$as_save_IFS
10148
10149 fi
10150 fi
10151 AR=$ac_cv_prog_AR
10152 if test -n "$AR"; then
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
10154 $as_echo "$AR" >&6; }
10155 else
10156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10157 $as_echo "no" >&6; }
10158 fi
10159
10160
10161 fi
10162 if test -z "$ac_cv_prog_AR"; then
10163 ac_ct_AR=$AR
10164 # Extract the first word of "ar", so it can be a program name with args.
10165 set dummy ar; ac_word=$2
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10167 $as_echo_n "checking for $ac_word... " >&6; }
10168 if ${ac_cv_prog_ac_ct_AR+:} false; then :
10169 $as_echo_n "(cached) " >&6
10170 else
10171 if test -n "$ac_ct_AR"; then
10172 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
10173 else
10174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10175 for as_dir in $PATH
10176 do
10177 IFS=$as_save_IFS
10178 test -z "$as_dir" && as_dir=.
10179 for ac_exec_ext in '' $ac_executable_extensions; do
10180 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10181 ac_cv_prog_ac_ct_AR="ar"
10182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10183 break 2
10184 fi
10185 done
10186 done
10187 IFS=$as_save_IFS
10188
10189 fi
10190 fi
10191 ac_ct_AR=$ac_cv_prog_ac_ct_AR
10192 if test -n "$ac_ct_AR"; then
10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
10194 $as_echo "$ac_ct_AR" >&6; }
10195 else
10196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10197 $as_echo "no" >&6; }
10198 fi
10199
10200 if test "x$ac_ct_AR" = x; then
10201 AR=""
10202 else
10203 case $cross_compiling:$ac_tool_warned in
10204 yes:)
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10207 ac_tool_warned=yes ;;
10208 esac
10209 AR=$ac_ct_AR
10210 fi
10211 else
10212 AR="$ac_cv_prog_AR"
10213 fi
10214
10215 if test "${AR}" = "" ; then
10216 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
10217 fi
10218 touch conftest.c
10219 ${AR} $plugin_option rc conftest.a conftest.c
10220 if test "$?" != 0; then
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
10222 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
10223 plugin_option=
10224 fi
10225 rm -f conftest.*
10226 if test -n "$plugin_option"; then
10227 PLUGIN_OPTION="$plugin_option"
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_option" >&5
10229 $as_echo "$plugin_option" >&6; }
10230 else
10231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10232 $as_echo "no" >&6; }
10233 fi
10234
10235 AR_PLUGIN_OPTION=
10236 RANLIB_PLUGIN_OPTION=
10237 if test -n "$PLUGIN_OPTION"; then
10238 if $AR --help 2>&1 | grep -q "\--plugin"; then
10239 AR_PLUGIN_OPTION="$PLUGIN_OPTION"
10240 fi
10241 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
10242 RANLIB_PLUGIN_OPTION="$PLUGIN_OPTION"
10243 fi
10244 fi
10245
10246
10247
10248 # Target tools.
10249
10250 # Check whether --with-build-time-tools was given.
10251 if test "${with_build_time_tools+set}" = set; then :
10252 withval=$with_build_time_tools; case x"$withval" in
10253 x/*) ;;
10254 *)
10255 with_build_time_tools=
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10257 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10258 ;;
10259 esac
10260 else
10261 with_build_time_tools=
10262 fi
10263
10264
10265
10266
10267 if test -n "$CC_FOR_TARGET"; then
10268 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10269 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10270 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10271 fi
10272
10273 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10274 for ncn_progname in cc gcc; do
10275 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10276 set dummy ${ncn_progname}; ac_word=$2
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10278 $as_echo_n "checking for $ac_word... " >&6; }
10279 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10280 $as_echo_n "(cached) " >&6
10281 else
10282 if test -n "$CC_FOR_TARGET"; then
10283 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10284 else
10285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10286 for as_dir in $PATH
10287 do
10288 IFS=$as_save_IFS
10289 test -z "$as_dir" && as_dir=.
10290 for ac_exec_ext in '' $ac_executable_extensions; do
10291 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10292 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10294 break 2
10295 fi
10296 done
10297 done
10298 IFS=$as_save_IFS
10299
10300 fi
10301 fi
10302 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10303 if test -n "$CC_FOR_TARGET"; then
10304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10305 $as_echo "$CC_FOR_TARGET" >&6; }
10306 else
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10308 $as_echo "no" >&6; }
10309 fi
10310
10311
10312 done
10313 fi
10314
10315 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10316 for ncn_progname in cc gcc; do
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10318 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10319 if test -x $with_build_time_tools/${ncn_progname}; then
10320 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10322 $as_echo "yes" >&6; }
10323 break
10324 else
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10326 $as_echo "no" >&6; }
10327 fi
10328 done
10329 fi
10330
10331 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10332 for ncn_progname in cc gcc; do
10333 if test -n "$ncn_target_tool_prefix"; then
10334 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10335 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10337 $as_echo_n "checking for $ac_word... " >&6; }
10338 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10339 $as_echo_n "(cached) " >&6
10340 else
10341 if test -n "$CC_FOR_TARGET"; then
10342 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10343 else
10344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10345 for as_dir in $PATH
10346 do
10347 IFS=$as_save_IFS
10348 test -z "$as_dir" && as_dir=.
10349 for ac_exec_ext in '' $ac_executable_extensions; do
10350 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10351 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10353 break 2
10354 fi
10355 done
10356 done
10357 IFS=$as_save_IFS
10358
10359 fi
10360 fi
10361 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10362 if test -n "$CC_FOR_TARGET"; then
10363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10364 $as_echo "$CC_FOR_TARGET" >&6; }
10365 else
10366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10367 $as_echo "no" >&6; }
10368 fi
10369
10370
10371 fi
10372 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10373 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10374 set dummy ${ncn_progname}; ac_word=$2
10375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10376 $as_echo_n "checking for $ac_word... " >&6; }
10377 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10378 $as_echo_n "(cached) " >&6
10379 else
10380 if test -n "$CC_FOR_TARGET"; then
10381 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10382 else
10383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10384 for as_dir in $PATH
10385 do
10386 IFS=$as_save_IFS
10387 test -z "$as_dir" && as_dir=.
10388 for ac_exec_ext in '' $ac_executable_extensions; do
10389 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10390 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10392 break 2
10393 fi
10394 done
10395 done
10396 IFS=$as_save_IFS
10397
10398 fi
10399 fi
10400 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10401 if test -n "$CC_FOR_TARGET"; then
10402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10403 $as_echo "$CC_FOR_TARGET" >&6; }
10404 else
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10406 $as_echo "no" >&6; }
10407 fi
10408
10409
10410 fi
10411 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10412 done
10413 fi
10414
10415 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10416 set dummy cc gcc
10417 if test $build = $target ; then
10418 CC_FOR_TARGET="$2"
10419 else
10420 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10421 fi
10422 else
10423 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10424 fi
10425
10426
10427
10428 if test -n "$CXX_FOR_TARGET"; then
10429 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10430 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10431 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10432 fi
10433
10434 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10435 for ncn_progname in c++ g++ cxx gxx; do
10436 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10437 set dummy ${ncn_progname}; ac_word=$2
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10439 $as_echo_n "checking for $ac_word... " >&6; }
10440 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10441 $as_echo_n "(cached) " >&6
10442 else
10443 if test -n "$CXX_FOR_TARGET"; then
10444 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10445 else
10446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10447 for as_dir in $PATH
10448 do
10449 IFS=$as_save_IFS
10450 test -z "$as_dir" && as_dir=.
10451 for ac_exec_ext in '' $ac_executable_extensions; do
10452 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10453 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10455 break 2
10456 fi
10457 done
10458 done
10459 IFS=$as_save_IFS
10460
10461 fi
10462 fi
10463 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10464 if test -n "$CXX_FOR_TARGET"; then
10465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10466 $as_echo "$CXX_FOR_TARGET" >&6; }
10467 else
10468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10469 $as_echo "no" >&6; }
10470 fi
10471
10472
10473 done
10474 fi
10475
10476 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10477 for ncn_progname in c++ g++ cxx gxx; do
10478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10479 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10480 if test -x $with_build_time_tools/${ncn_progname}; then
10481 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10483 $as_echo "yes" >&6; }
10484 break
10485 else
10486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10487 $as_echo "no" >&6; }
10488 fi
10489 done
10490 fi
10491
10492 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10493 for ncn_progname in c++ g++ cxx gxx; do
10494 if test -n "$ncn_target_tool_prefix"; then
10495 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10496 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10498 $as_echo_n "checking for $ac_word... " >&6; }
10499 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10500 $as_echo_n "(cached) " >&6
10501 else
10502 if test -n "$CXX_FOR_TARGET"; then
10503 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10504 else
10505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10506 for as_dir in $PATH
10507 do
10508 IFS=$as_save_IFS
10509 test -z "$as_dir" && as_dir=.
10510 for ac_exec_ext in '' $ac_executable_extensions; do
10511 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10512 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10514 break 2
10515 fi
10516 done
10517 done
10518 IFS=$as_save_IFS
10519
10520 fi
10521 fi
10522 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10523 if test -n "$CXX_FOR_TARGET"; then
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10525 $as_echo "$CXX_FOR_TARGET" >&6; }
10526 else
10527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10528 $as_echo "no" >&6; }
10529 fi
10530
10531
10532 fi
10533 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10534 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10535 set dummy ${ncn_progname}; ac_word=$2
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10537 $as_echo_n "checking for $ac_word... " >&6; }
10538 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10539 $as_echo_n "(cached) " >&6
10540 else
10541 if test -n "$CXX_FOR_TARGET"; then
10542 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10543 else
10544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10545 for as_dir in $PATH
10546 do
10547 IFS=$as_save_IFS
10548 test -z "$as_dir" && as_dir=.
10549 for ac_exec_ext in '' $ac_executable_extensions; do
10550 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10551 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10553 break 2
10554 fi
10555 done
10556 done
10557 IFS=$as_save_IFS
10558
10559 fi
10560 fi
10561 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10562 if test -n "$CXX_FOR_TARGET"; then
10563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10564 $as_echo "$CXX_FOR_TARGET" >&6; }
10565 else
10566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10567 $as_echo "no" >&6; }
10568 fi
10569
10570
10571 fi
10572 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10573 done
10574 fi
10575
10576 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10577 set dummy c++ g++ cxx gxx
10578 if test $build = $target ; then
10579 CXX_FOR_TARGET="$2"
10580 else
10581 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10582 fi
10583 else
10584 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10585 fi
10586
10587
10588
10589 if test -n "$GCC_FOR_TARGET"; then
10590 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10591 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10592 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10593 fi
10594
10595 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10596 for ncn_progname in gcc; do
10597 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10598 set dummy ${ncn_progname}; ac_word=$2
10599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10600 $as_echo_n "checking for $ac_word... " >&6; }
10601 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10602 $as_echo_n "(cached) " >&6
10603 else
10604 if test -n "$GCC_FOR_TARGET"; then
10605 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10606 else
10607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10608 for as_dir in $PATH
10609 do
10610 IFS=$as_save_IFS
10611 test -z "$as_dir" && as_dir=.
10612 for ac_exec_ext in '' $ac_executable_extensions; do
10613 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10614 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10616 break 2
10617 fi
10618 done
10619 done
10620 IFS=$as_save_IFS
10621
10622 fi
10623 fi
10624 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10625 if test -n "$GCC_FOR_TARGET"; then
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10627 $as_echo "$GCC_FOR_TARGET" >&6; }
10628 else
10629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10630 $as_echo "no" >&6; }
10631 fi
10632
10633
10634 done
10635 fi
10636
10637 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10638 for ncn_progname in gcc; do
10639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10640 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10641 if test -x $with_build_time_tools/${ncn_progname}; then
10642 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10644 $as_echo "yes" >&6; }
10645 break
10646 else
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10648 $as_echo "no" >&6; }
10649 fi
10650 done
10651 fi
10652
10653 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10654 for ncn_progname in gcc; do
10655 if test -n "$ncn_target_tool_prefix"; then
10656 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10657 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10659 $as_echo_n "checking for $ac_word... " >&6; }
10660 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10661 $as_echo_n "(cached) " >&6
10662 else
10663 if test -n "$GCC_FOR_TARGET"; then
10664 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10665 else
10666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10667 for as_dir in $PATH
10668 do
10669 IFS=$as_save_IFS
10670 test -z "$as_dir" && as_dir=.
10671 for ac_exec_ext in '' $ac_executable_extensions; do
10672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10673 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10675 break 2
10676 fi
10677 done
10678 done
10679 IFS=$as_save_IFS
10680
10681 fi
10682 fi
10683 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10684 if test -n "$GCC_FOR_TARGET"; then
10685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10686 $as_echo "$GCC_FOR_TARGET" >&6; }
10687 else
10688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10689 $as_echo "no" >&6; }
10690 fi
10691
10692
10693 fi
10694 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10695 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10696 set dummy ${ncn_progname}; ac_word=$2
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10698 $as_echo_n "checking for $ac_word... " >&6; }
10699 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10700 $as_echo_n "(cached) " >&6
10701 else
10702 if test -n "$GCC_FOR_TARGET"; then
10703 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10704 else
10705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10706 for as_dir in $PATH
10707 do
10708 IFS=$as_save_IFS
10709 test -z "$as_dir" && as_dir=.
10710 for ac_exec_ext in '' $ac_executable_extensions; do
10711 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10712 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10714 break 2
10715 fi
10716 done
10717 done
10718 IFS=$as_save_IFS
10719
10720 fi
10721 fi
10722 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10723 if test -n "$GCC_FOR_TARGET"; then
10724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10725 $as_echo "$GCC_FOR_TARGET" >&6; }
10726 else
10727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10728 $as_echo "no" >&6; }
10729 fi
10730
10731
10732 fi
10733 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10734 done
10735 fi
10736
10737 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10738 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10739 else
10740 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10741 fi
10742
10743
10744
10745 if test -n "$GFORTRAN_FOR_TARGET"; then
10746 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10747 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10748 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10749 fi
10750
10751 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10752 for ncn_progname in gfortran; do
10753 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10754 set dummy ${ncn_progname}; ac_word=$2
10755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10756 $as_echo_n "checking for $ac_word... " >&6; }
10757 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10758 $as_echo_n "(cached) " >&6
10759 else
10760 if test -n "$GFORTRAN_FOR_TARGET"; then
10761 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10762 else
10763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10764 for as_dir in $PATH
10765 do
10766 IFS=$as_save_IFS
10767 test -z "$as_dir" && as_dir=.
10768 for ac_exec_ext in '' $ac_executable_extensions; do
10769 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10770 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10772 break 2
10773 fi
10774 done
10775 done
10776 IFS=$as_save_IFS
10777
10778 fi
10779 fi
10780 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10781 if test -n "$GFORTRAN_FOR_TARGET"; then
10782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10783 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10784 else
10785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10786 $as_echo "no" >&6; }
10787 fi
10788
10789
10790 done
10791 fi
10792
10793 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10794 for ncn_progname in gfortran; do
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10796 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10797 if test -x $with_build_time_tools/${ncn_progname}; then
10798 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10800 $as_echo "yes" >&6; }
10801 break
10802 else
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10804 $as_echo "no" >&6; }
10805 fi
10806 done
10807 fi
10808
10809 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10810 for ncn_progname in gfortran; do
10811 if test -n "$ncn_target_tool_prefix"; then
10812 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10813 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10815 $as_echo_n "checking for $ac_word... " >&6; }
10816 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10817 $as_echo_n "(cached) " >&6
10818 else
10819 if test -n "$GFORTRAN_FOR_TARGET"; then
10820 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10821 else
10822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10823 for as_dir in $PATH
10824 do
10825 IFS=$as_save_IFS
10826 test -z "$as_dir" && as_dir=.
10827 for ac_exec_ext in '' $ac_executable_extensions; do
10828 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10829 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10831 break 2
10832 fi
10833 done
10834 done
10835 IFS=$as_save_IFS
10836
10837 fi
10838 fi
10839 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10840 if test -n "$GFORTRAN_FOR_TARGET"; then
10841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10842 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10843 else
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10845 $as_echo "no" >&6; }
10846 fi
10847
10848
10849 fi
10850 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10851 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10852 set dummy ${ncn_progname}; ac_word=$2
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10854 $as_echo_n "checking for $ac_word... " >&6; }
10855 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10856 $as_echo_n "(cached) " >&6
10857 else
10858 if test -n "$GFORTRAN_FOR_TARGET"; then
10859 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10860 else
10861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10862 for as_dir in $PATH
10863 do
10864 IFS=$as_save_IFS
10865 test -z "$as_dir" && as_dir=.
10866 for ac_exec_ext in '' $ac_executable_extensions; do
10867 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10868 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10870 break 2
10871 fi
10872 done
10873 done
10874 IFS=$as_save_IFS
10875
10876 fi
10877 fi
10878 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10879 if test -n "$GFORTRAN_FOR_TARGET"; then
10880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10881 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10882 else
10883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10884 $as_echo "no" >&6; }
10885 fi
10886
10887
10888 fi
10889 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10890 done
10891 fi
10892
10893 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10894 set dummy gfortran
10895 if test $build = $target ; then
10896 GFORTRAN_FOR_TARGET="$2"
10897 else
10898 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10899 fi
10900 else
10901 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10902 fi
10903
10904
10905
10906 if test -n "$GOC_FOR_TARGET"; then
10907 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10908 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10909 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10910 fi
10911
10912 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10913 for ncn_progname in gccgo; do
10914 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10915 set dummy ${ncn_progname}; ac_word=$2
10916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10917 $as_echo_n "checking for $ac_word... " >&6; }
10918 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10919 $as_echo_n "(cached) " >&6
10920 else
10921 if test -n "$GOC_FOR_TARGET"; then
10922 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10923 else
10924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10925 for as_dir in $PATH
10926 do
10927 IFS=$as_save_IFS
10928 test -z "$as_dir" && as_dir=.
10929 for ac_exec_ext in '' $ac_executable_extensions; do
10930 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10931 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10932 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10933 break 2
10934 fi
10935 done
10936 done
10937 IFS=$as_save_IFS
10938
10939 fi
10940 fi
10941 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10942 if test -n "$GOC_FOR_TARGET"; then
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10944 $as_echo "$GOC_FOR_TARGET" >&6; }
10945 else
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10947 $as_echo "no" >&6; }
10948 fi
10949
10950
10951 done
10952 fi
10953
10954 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10955 for ncn_progname in gccgo; do
10956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10957 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10958 if test -x $with_build_time_tools/${ncn_progname}; then
10959 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10961 $as_echo "yes" >&6; }
10962 break
10963 else
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10965 $as_echo "no" >&6; }
10966 fi
10967 done
10968 fi
10969
10970 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10971 for ncn_progname in gccgo; do
10972 if test -n "$ncn_target_tool_prefix"; then
10973 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10974 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10976 $as_echo_n "checking for $ac_word... " >&6; }
10977 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10978 $as_echo_n "(cached) " >&6
10979 else
10980 if test -n "$GOC_FOR_TARGET"; then
10981 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10982 else
10983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10984 for as_dir in $PATH
10985 do
10986 IFS=$as_save_IFS
10987 test -z "$as_dir" && as_dir=.
10988 for ac_exec_ext in '' $ac_executable_extensions; do
10989 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10990 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10992 break 2
10993 fi
10994 done
10995 done
10996 IFS=$as_save_IFS
10997
10998 fi
10999 fi
11000 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11001 if test -n "$GOC_FOR_TARGET"; then
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11003 $as_echo "$GOC_FOR_TARGET" >&6; }
11004 else
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11006 $as_echo "no" >&6; }
11007 fi
11008
11009
11010 fi
11011 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
11012 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11013 set dummy ${ncn_progname}; ac_word=$2
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11015 $as_echo_n "checking for $ac_word... " >&6; }
11016 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
11017 $as_echo_n "(cached) " >&6
11018 else
11019 if test -n "$GOC_FOR_TARGET"; then
11020 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
11021 else
11022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11023 for as_dir in $PATH
11024 do
11025 IFS=$as_save_IFS
11026 test -z "$as_dir" && as_dir=.
11027 for ac_exec_ext in '' $ac_executable_extensions; do
11028 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11029 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
11030 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11031 break 2
11032 fi
11033 done
11034 done
11035 IFS=$as_save_IFS
11036
11037 fi
11038 fi
11039 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11040 if test -n "$GOC_FOR_TARGET"; then
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11042 $as_echo "$GOC_FOR_TARGET" >&6; }
11043 else
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045 $as_echo "no" >&6; }
11046 fi
11047
11048
11049 fi
11050 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
11051 done
11052 fi
11053
11054 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
11055 set dummy gccgo
11056 if test $build = $target ; then
11057 GOC_FOR_TARGET="$2"
11058 else
11059 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11060 fi
11061 else
11062 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
11063 fi
11064
11065
11066
11067 cat > conftest.c << \EOF
11068 #ifdef __GNUC__
11069 gcc_yay;
11070 #endif
11071 EOF
11072 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
11073 have_gcc_for_target=yes
11074 else
11075 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
11076 have_gcc_for_target=no
11077 fi
11078 rm conftest.c
11079
11080
11081
11082
11083 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11084 if test -n "$with_build_time_tools"; then
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
11086 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
11087 if test -x $with_build_time_tools/ar; then
11088 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
11089 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
11091 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
11092 else
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11094 $as_echo "no" >&6; }
11095 fi
11096 elif test $build != $host && test $have_gcc_for_target = yes; then
11097 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
11098 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
11099 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11100 fi
11101 fi
11102 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11103 # Extract the first word of "ar", so it can be a program name with args.
11104 set dummy ar; ac_word=$2
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11106 $as_echo_n "checking for $ac_word... " >&6; }
11107 if ${ac_cv_path_AR_FOR_TARGET+:} false; then :
11108 $as_echo_n "(cached) " >&6
11109 else
11110 case $AR_FOR_TARGET in
11111 [\\/]* | ?:[\\/]*)
11112 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11113 ;;
11114 *)
11115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11116 for as_dir in $gcc_cv_tool_dirs
11117 do
11118 IFS=$as_save_IFS
11119 test -z "$as_dir" && as_dir=.
11120 for ac_exec_ext in '' $ac_executable_extensions; do
11121 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11122 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11124 break 2
11125 fi
11126 done
11127 done
11128 IFS=$as_save_IFS
11129
11130 ;;
11131 esac
11132 fi
11133 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11134 if test -n "$AR_FOR_TARGET"; then
11135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11136 $as_echo "$AR_FOR_TARGET" >&6; }
11137 else
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11139 $as_echo "no" >&6; }
11140 fi
11141
11142
11143 fi
11144 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11145
11146
11147 if test -n "$AR_FOR_TARGET"; then
11148 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11149 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11150 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11151 fi
11152
11153 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11154 for ncn_progname in ar; do
11155 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11156 set dummy ${ncn_progname}; ac_word=$2
11157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11158 $as_echo_n "checking for $ac_word... " >&6; }
11159 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11160 $as_echo_n "(cached) " >&6
11161 else
11162 if test -n "$AR_FOR_TARGET"; then
11163 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11164 else
11165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11166 for as_dir in $PATH
11167 do
11168 IFS=$as_save_IFS
11169 test -z "$as_dir" && as_dir=.
11170 for ac_exec_ext in '' $ac_executable_extensions; do
11171 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11172 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11174 break 2
11175 fi
11176 done
11177 done
11178 IFS=$as_save_IFS
11179
11180 fi
11181 fi
11182 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11183 if test -n "$AR_FOR_TARGET"; then
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11185 $as_echo "$AR_FOR_TARGET" >&6; }
11186 else
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11188 $as_echo "no" >&6; }
11189 fi
11190
11191
11192 done
11193 fi
11194
11195 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11196 for ncn_progname in ar; do
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11198 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11199 if test -x $with_build_time_tools/${ncn_progname}; then
11200 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11202 $as_echo "yes" >&6; }
11203 break
11204 else
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11206 $as_echo "no" >&6; }
11207 fi
11208 done
11209 fi
11210
11211 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11212 for ncn_progname in ar; do
11213 if test -n "$ncn_target_tool_prefix"; then
11214 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11215 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11217 $as_echo_n "checking for $ac_word... " >&6; }
11218 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11219 $as_echo_n "(cached) " >&6
11220 else
11221 if test -n "$AR_FOR_TARGET"; then
11222 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11223 else
11224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11225 for as_dir in $PATH
11226 do
11227 IFS=$as_save_IFS
11228 test -z "$as_dir" && as_dir=.
11229 for ac_exec_ext in '' $ac_executable_extensions; do
11230 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11231 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11233 break 2
11234 fi
11235 done
11236 done
11237 IFS=$as_save_IFS
11238
11239 fi
11240 fi
11241 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11242 if test -n "$AR_FOR_TARGET"; then
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11244 $as_echo "$AR_FOR_TARGET" >&6; }
11245 else
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11247 $as_echo "no" >&6; }
11248 fi
11249
11250
11251 fi
11252 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11253 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11254 set dummy ${ncn_progname}; ac_word=$2
11255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11256 $as_echo_n "checking for $ac_word... " >&6; }
11257 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11258 $as_echo_n "(cached) " >&6
11259 else
11260 if test -n "$AR_FOR_TARGET"; then
11261 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11262 else
11263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11264 for as_dir in $PATH
11265 do
11266 IFS=$as_save_IFS
11267 test -z "$as_dir" && as_dir=.
11268 for ac_exec_ext in '' $ac_executable_extensions; do
11269 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11270 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11272 break 2
11273 fi
11274 done
11275 done
11276 IFS=$as_save_IFS
11277
11278 fi
11279 fi
11280 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11281 if test -n "$AR_FOR_TARGET"; then
11282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11283 $as_echo "$AR_FOR_TARGET" >&6; }
11284 else
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11286 $as_echo "no" >&6; }
11287 fi
11288
11289
11290 fi
11291 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11292 done
11293 fi
11294
11295 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11296 set dummy ar
11297 if test $build = $target ; then
11298 AR_FOR_TARGET="$2"
11299 else
11300 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11301 fi
11302 else
11303 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11304 fi
11305
11306 else
11307 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11308 fi
11309
11310
11311
11312
11313 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11314 if test -n "$with_build_time_tools"; then
11315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11316 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11317 if test -x $with_build_time_tools/as; then
11318 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11319 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11321 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11322 else
11323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11324 $as_echo "no" >&6; }
11325 fi
11326 elif test $build != $host && test $have_gcc_for_target = yes; then
11327 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11328 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11329 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11330 fi
11331 fi
11332 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11333 # Extract the first word of "as", so it can be a program name with args.
11334 set dummy as; ac_word=$2
11335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11336 $as_echo_n "checking for $ac_word... " >&6; }
11337 if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
11338 $as_echo_n "(cached) " >&6
11339 else
11340 case $AS_FOR_TARGET in
11341 [\\/]* | ?:[\\/]*)
11342 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11343 ;;
11344 *)
11345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11346 for as_dir in $gcc_cv_tool_dirs
11347 do
11348 IFS=$as_save_IFS
11349 test -z "$as_dir" && as_dir=.
11350 for ac_exec_ext in '' $ac_executable_extensions; do
11351 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11352 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11354 break 2
11355 fi
11356 done
11357 done
11358 IFS=$as_save_IFS
11359
11360 ;;
11361 esac
11362 fi
11363 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11364 if test -n "$AS_FOR_TARGET"; then
11365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11366 $as_echo "$AS_FOR_TARGET" >&6; }
11367 else
11368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11369 $as_echo "no" >&6; }
11370 fi
11371
11372
11373 fi
11374 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11375
11376
11377 if test -n "$AS_FOR_TARGET"; then
11378 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11379 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11380 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11381 fi
11382
11383 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11384 for ncn_progname in as; do
11385 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11386 set dummy ${ncn_progname}; ac_word=$2
11387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11388 $as_echo_n "checking for $ac_word... " >&6; }
11389 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11390 $as_echo_n "(cached) " >&6
11391 else
11392 if test -n "$AS_FOR_TARGET"; then
11393 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11394 else
11395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11396 for as_dir in $PATH
11397 do
11398 IFS=$as_save_IFS
11399 test -z "$as_dir" && as_dir=.
11400 for ac_exec_ext in '' $ac_executable_extensions; do
11401 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11402 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11404 break 2
11405 fi
11406 done
11407 done
11408 IFS=$as_save_IFS
11409
11410 fi
11411 fi
11412 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11413 if test -n "$AS_FOR_TARGET"; then
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11415 $as_echo "$AS_FOR_TARGET" >&6; }
11416 else
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11418 $as_echo "no" >&6; }
11419 fi
11420
11421
11422 done
11423 fi
11424
11425 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11426 for ncn_progname in as; do
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11428 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11429 if test -x $with_build_time_tools/${ncn_progname}; then
11430 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11432 $as_echo "yes" >&6; }
11433 break
11434 else
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11436 $as_echo "no" >&6; }
11437 fi
11438 done
11439 fi
11440
11441 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11442 for ncn_progname in as; do
11443 if test -n "$ncn_target_tool_prefix"; then
11444 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11445 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11447 $as_echo_n "checking for $ac_word... " >&6; }
11448 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11449 $as_echo_n "(cached) " >&6
11450 else
11451 if test -n "$AS_FOR_TARGET"; then
11452 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11453 else
11454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11455 for as_dir in $PATH
11456 do
11457 IFS=$as_save_IFS
11458 test -z "$as_dir" && as_dir=.
11459 for ac_exec_ext in '' $ac_executable_extensions; do
11460 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11461 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11463 break 2
11464 fi
11465 done
11466 done
11467 IFS=$as_save_IFS
11468
11469 fi
11470 fi
11471 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11472 if test -n "$AS_FOR_TARGET"; then
11473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11474 $as_echo "$AS_FOR_TARGET" >&6; }
11475 else
11476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11477 $as_echo "no" >&6; }
11478 fi
11479
11480
11481 fi
11482 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11483 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11484 set dummy ${ncn_progname}; ac_word=$2
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11486 $as_echo_n "checking for $ac_word... " >&6; }
11487 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11488 $as_echo_n "(cached) " >&6
11489 else
11490 if test -n "$AS_FOR_TARGET"; then
11491 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11492 else
11493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11494 for as_dir in $PATH
11495 do
11496 IFS=$as_save_IFS
11497 test -z "$as_dir" && as_dir=.
11498 for ac_exec_ext in '' $ac_executable_extensions; do
11499 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11500 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11502 break 2
11503 fi
11504 done
11505 done
11506 IFS=$as_save_IFS
11507
11508 fi
11509 fi
11510 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11511 if test -n "$AS_FOR_TARGET"; then
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11513 $as_echo "$AS_FOR_TARGET" >&6; }
11514 else
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11516 $as_echo "no" >&6; }
11517 fi
11518
11519
11520 fi
11521 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11522 done
11523 fi
11524
11525 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11526 set dummy as
11527 if test $build = $target ; then
11528 AS_FOR_TARGET="$2"
11529 else
11530 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11531 fi
11532 else
11533 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11534 fi
11535
11536 else
11537 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11538 fi
11539
11540
11541
11542
11543 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11544 if test -n "$with_build_time_tools"; then
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11546 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11547 if test -x $with_build_time_tools/dlltool; then
11548 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11549 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11551 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11552 else
11553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11554 $as_echo "no" >&6; }
11555 fi
11556 elif test $build != $host && test $have_gcc_for_target = yes; then
11557 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11558 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11559 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11560 fi
11561 fi
11562 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11563 # Extract the first word of "dlltool", so it can be a program name with args.
11564 set dummy dlltool; ac_word=$2
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11566 $as_echo_n "checking for $ac_word... " >&6; }
11567 if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
11568 $as_echo_n "(cached) " >&6
11569 else
11570 case $DLLTOOL_FOR_TARGET in
11571 [\\/]* | ?:[\\/]*)
11572 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11573 ;;
11574 *)
11575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11576 for as_dir in $gcc_cv_tool_dirs
11577 do
11578 IFS=$as_save_IFS
11579 test -z "$as_dir" && as_dir=.
11580 for ac_exec_ext in '' $ac_executable_extensions; do
11581 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11582 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11584 break 2
11585 fi
11586 done
11587 done
11588 IFS=$as_save_IFS
11589
11590 ;;
11591 esac
11592 fi
11593 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11594 if test -n "$DLLTOOL_FOR_TARGET"; then
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11596 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11597 else
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11599 $as_echo "no" >&6; }
11600 fi
11601
11602
11603 fi
11604 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11605
11606
11607 if test -n "$DLLTOOL_FOR_TARGET"; then
11608 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11609 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11610 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11611 fi
11612
11613 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11614 for ncn_progname in dlltool; do
11615 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11616 set dummy ${ncn_progname}; ac_word=$2
11617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11618 $as_echo_n "checking for $ac_word... " >&6; }
11619 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11620 $as_echo_n "(cached) " >&6
11621 else
11622 if test -n "$DLLTOOL_FOR_TARGET"; then
11623 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11624 else
11625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11626 for as_dir in $PATH
11627 do
11628 IFS=$as_save_IFS
11629 test -z "$as_dir" && as_dir=.
11630 for ac_exec_ext in '' $ac_executable_extensions; do
11631 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11632 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11634 break 2
11635 fi
11636 done
11637 done
11638 IFS=$as_save_IFS
11639
11640 fi
11641 fi
11642 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11643 if test -n "$DLLTOOL_FOR_TARGET"; then
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11645 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11646 else
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11648 $as_echo "no" >&6; }
11649 fi
11650
11651
11652 done
11653 fi
11654
11655 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11656 for ncn_progname in dlltool; do
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11658 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11659 if test -x $with_build_time_tools/${ncn_progname}; then
11660 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11662 $as_echo "yes" >&6; }
11663 break
11664 else
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11666 $as_echo "no" >&6; }
11667 fi
11668 done
11669 fi
11670
11671 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11672 for ncn_progname in dlltool; do
11673 if test -n "$ncn_target_tool_prefix"; then
11674 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11675 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11677 $as_echo_n "checking for $ac_word... " >&6; }
11678 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11679 $as_echo_n "(cached) " >&6
11680 else
11681 if test -n "$DLLTOOL_FOR_TARGET"; then
11682 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11683 else
11684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11685 for as_dir in $PATH
11686 do
11687 IFS=$as_save_IFS
11688 test -z "$as_dir" && as_dir=.
11689 for ac_exec_ext in '' $ac_executable_extensions; do
11690 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11691 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11693 break 2
11694 fi
11695 done
11696 done
11697 IFS=$as_save_IFS
11698
11699 fi
11700 fi
11701 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11702 if test -n "$DLLTOOL_FOR_TARGET"; then
11703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11704 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11705 else
11706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11707 $as_echo "no" >&6; }
11708 fi
11709
11710
11711 fi
11712 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11713 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11714 set dummy ${ncn_progname}; ac_word=$2
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11716 $as_echo_n "checking for $ac_word... " >&6; }
11717 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11718 $as_echo_n "(cached) " >&6
11719 else
11720 if test -n "$DLLTOOL_FOR_TARGET"; then
11721 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11722 else
11723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11724 for as_dir in $PATH
11725 do
11726 IFS=$as_save_IFS
11727 test -z "$as_dir" && as_dir=.
11728 for ac_exec_ext in '' $ac_executable_extensions; do
11729 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11730 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11732 break 2
11733 fi
11734 done
11735 done
11736 IFS=$as_save_IFS
11737
11738 fi
11739 fi
11740 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11741 if test -n "$DLLTOOL_FOR_TARGET"; then
11742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11743 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11744 else
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11746 $as_echo "no" >&6; }
11747 fi
11748
11749
11750 fi
11751 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11752 done
11753 fi
11754
11755 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11756 set dummy dlltool
11757 if test $build = $target ; then
11758 DLLTOOL_FOR_TARGET="$2"
11759 else
11760 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11761 fi
11762 else
11763 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11764 fi
11765
11766 else
11767 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11768 fi
11769
11770
11771
11772
11773 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11774 if test -n "$with_build_time_tools"; then
11775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11776 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11777 if test -x $with_build_time_tools/ld; then
11778 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11779 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11781 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11782 else
11783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11784 $as_echo "no" >&6; }
11785 fi
11786 elif test $build != $host && test $have_gcc_for_target = yes; then
11787 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11788 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11789 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11790 fi
11791 fi
11792 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11793 # Extract the first word of "ld", so it can be a program name with args.
11794 set dummy ld; ac_word=$2
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11796 $as_echo_n "checking for $ac_word... " >&6; }
11797 if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
11798 $as_echo_n "(cached) " >&6
11799 else
11800 case $LD_FOR_TARGET in
11801 [\\/]* | ?:[\\/]*)
11802 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11803 ;;
11804 *)
11805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11806 for as_dir in $gcc_cv_tool_dirs
11807 do
11808 IFS=$as_save_IFS
11809 test -z "$as_dir" && as_dir=.
11810 for ac_exec_ext in '' $ac_executable_extensions; do
11811 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11812 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11814 break 2
11815 fi
11816 done
11817 done
11818 IFS=$as_save_IFS
11819
11820 ;;
11821 esac
11822 fi
11823 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11824 if test -n "$LD_FOR_TARGET"; then
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11826 $as_echo "$LD_FOR_TARGET" >&6; }
11827 else
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11829 $as_echo "no" >&6; }
11830 fi
11831
11832
11833 fi
11834 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11835
11836
11837 if test -n "$LD_FOR_TARGET"; then
11838 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11839 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11840 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11841 fi
11842
11843 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11844 for ncn_progname in ld; do
11845 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11846 set dummy ${ncn_progname}; ac_word=$2
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11848 $as_echo_n "checking for $ac_word... " >&6; }
11849 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11850 $as_echo_n "(cached) " >&6
11851 else
11852 if test -n "$LD_FOR_TARGET"; then
11853 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11854 else
11855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11856 for as_dir in $PATH
11857 do
11858 IFS=$as_save_IFS
11859 test -z "$as_dir" && as_dir=.
11860 for ac_exec_ext in '' $ac_executable_extensions; do
11861 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11862 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11863 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11864 break 2
11865 fi
11866 done
11867 done
11868 IFS=$as_save_IFS
11869
11870 fi
11871 fi
11872 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11873 if test -n "$LD_FOR_TARGET"; then
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11875 $as_echo "$LD_FOR_TARGET" >&6; }
11876 else
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11878 $as_echo "no" >&6; }
11879 fi
11880
11881
11882 done
11883 fi
11884
11885 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11886 for ncn_progname in ld; do
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11888 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11889 if test -x $with_build_time_tools/${ncn_progname}; then
11890 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11892 $as_echo "yes" >&6; }
11893 break
11894 else
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11896 $as_echo "no" >&6; }
11897 fi
11898 done
11899 fi
11900
11901 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11902 for ncn_progname in ld; do
11903 if test -n "$ncn_target_tool_prefix"; then
11904 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11905 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11907 $as_echo_n "checking for $ac_word... " >&6; }
11908 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11909 $as_echo_n "(cached) " >&6
11910 else
11911 if test -n "$LD_FOR_TARGET"; then
11912 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11913 else
11914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11915 for as_dir in $PATH
11916 do
11917 IFS=$as_save_IFS
11918 test -z "$as_dir" && as_dir=.
11919 for ac_exec_ext in '' $ac_executable_extensions; do
11920 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11921 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11923 break 2
11924 fi
11925 done
11926 done
11927 IFS=$as_save_IFS
11928
11929 fi
11930 fi
11931 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11932 if test -n "$LD_FOR_TARGET"; then
11933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11934 $as_echo "$LD_FOR_TARGET" >&6; }
11935 else
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11937 $as_echo "no" >&6; }
11938 fi
11939
11940
11941 fi
11942 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11943 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11944 set dummy ${ncn_progname}; ac_word=$2
11945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11946 $as_echo_n "checking for $ac_word... " >&6; }
11947 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11948 $as_echo_n "(cached) " >&6
11949 else
11950 if test -n "$LD_FOR_TARGET"; then
11951 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11952 else
11953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11954 for as_dir in $PATH
11955 do
11956 IFS=$as_save_IFS
11957 test -z "$as_dir" && as_dir=.
11958 for ac_exec_ext in '' $ac_executable_extensions; do
11959 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11960 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11962 break 2
11963 fi
11964 done
11965 done
11966 IFS=$as_save_IFS
11967
11968 fi
11969 fi
11970 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11971 if test -n "$LD_FOR_TARGET"; then
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11973 $as_echo "$LD_FOR_TARGET" >&6; }
11974 else
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11976 $as_echo "no" >&6; }
11977 fi
11978
11979
11980 fi
11981 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11982 done
11983 fi
11984
11985 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11986 set dummy ld
11987 if test $build = $target ; then
11988 LD_FOR_TARGET="$2"
11989 else
11990 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11991 fi
11992 else
11993 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11994 fi
11995
11996 else
11997 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11998 fi
11999
12000
12001
12002
12003 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12004 if test -n "$with_build_time_tools"; then
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
12006 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
12007 if test -x $with_build_time_tools/lipo; then
12008 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
12009 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
12011 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
12012 else
12013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12014 $as_echo "no" >&6; }
12015 fi
12016 elif test $build != $host && test $have_gcc_for_target = yes; then
12017 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
12018 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
12019 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12020 fi
12021 fi
12022 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12023 # Extract the first word of "lipo", so it can be a program name with args.
12024 set dummy lipo; ac_word=$2
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12026 $as_echo_n "checking for $ac_word... " >&6; }
12027 if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
12028 $as_echo_n "(cached) " >&6
12029 else
12030 case $LIPO_FOR_TARGET in
12031 [\\/]* | ?:[\\/]*)
12032 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
12033 ;;
12034 *)
12035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12036 for as_dir in $gcc_cv_tool_dirs
12037 do
12038 IFS=$as_save_IFS
12039 test -z "$as_dir" && as_dir=.
12040 for ac_exec_ext in '' $ac_executable_extensions; do
12041 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12042 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12043 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12044 break 2
12045 fi
12046 done
12047 done
12048 IFS=$as_save_IFS
12049
12050 ;;
12051 esac
12052 fi
12053 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12054 if test -n "$LIPO_FOR_TARGET"; then
12055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12056 $as_echo "$LIPO_FOR_TARGET" >&6; }
12057 else
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12059 $as_echo "no" >&6; }
12060 fi
12061
12062
12063 fi
12064 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12065
12066
12067 if test -n "$LIPO_FOR_TARGET"; then
12068 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12069 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12070 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12071 fi
12072
12073 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12074 for ncn_progname in lipo; do
12075 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12076 set dummy ${ncn_progname}; ac_word=$2
12077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12078 $as_echo_n "checking for $ac_word... " >&6; }
12079 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12080 $as_echo_n "(cached) " >&6
12081 else
12082 if test -n "$LIPO_FOR_TARGET"; then
12083 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12084 else
12085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12086 for as_dir in $PATH
12087 do
12088 IFS=$as_save_IFS
12089 test -z "$as_dir" && as_dir=.
12090 for ac_exec_ext in '' $ac_executable_extensions; do
12091 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12092 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12094 break 2
12095 fi
12096 done
12097 done
12098 IFS=$as_save_IFS
12099
12100 fi
12101 fi
12102 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12103 if test -n "$LIPO_FOR_TARGET"; then
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12105 $as_echo "$LIPO_FOR_TARGET" >&6; }
12106 else
12107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12108 $as_echo "no" >&6; }
12109 fi
12110
12111
12112 done
12113 fi
12114
12115 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12116 for ncn_progname in lipo; do
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12118 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12119 if test -x $with_build_time_tools/${ncn_progname}; then
12120 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12122 $as_echo "yes" >&6; }
12123 break
12124 else
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12126 $as_echo "no" >&6; }
12127 fi
12128 done
12129 fi
12130
12131 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12132 for ncn_progname in lipo; do
12133 if test -n "$ncn_target_tool_prefix"; then
12134 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12135 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12137 $as_echo_n "checking for $ac_word... " >&6; }
12138 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12139 $as_echo_n "(cached) " >&6
12140 else
12141 if test -n "$LIPO_FOR_TARGET"; then
12142 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12143 else
12144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12145 for as_dir in $PATH
12146 do
12147 IFS=$as_save_IFS
12148 test -z "$as_dir" && as_dir=.
12149 for ac_exec_ext in '' $ac_executable_extensions; do
12150 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12151 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12153 break 2
12154 fi
12155 done
12156 done
12157 IFS=$as_save_IFS
12158
12159 fi
12160 fi
12161 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12162 if test -n "$LIPO_FOR_TARGET"; then
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12164 $as_echo "$LIPO_FOR_TARGET" >&6; }
12165 else
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12167 $as_echo "no" >&6; }
12168 fi
12169
12170
12171 fi
12172 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12173 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12174 set dummy ${ncn_progname}; ac_word=$2
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12176 $as_echo_n "checking for $ac_word... " >&6; }
12177 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12178 $as_echo_n "(cached) " >&6
12179 else
12180 if test -n "$LIPO_FOR_TARGET"; then
12181 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12182 else
12183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12184 for as_dir in $PATH
12185 do
12186 IFS=$as_save_IFS
12187 test -z "$as_dir" && as_dir=.
12188 for ac_exec_ext in '' $ac_executable_extensions; do
12189 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12190 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12192 break 2
12193 fi
12194 done
12195 done
12196 IFS=$as_save_IFS
12197
12198 fi
12199 fi
12200 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12201 if test -n "$LIPO_FOR_TARGET"; then
12202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12203 $as_echo "$LIPO_FOR_TARGET" >&6; }
12204 else
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12206 $as_echo "no" >&6; }
12207 fi
12208
12209
12210 fi
12211 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12212 done
12213 fi
12214
12215 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12216 set dummy lipo
12217 if test $build = $target ; then
12218 LIPO_FOR_TARGET="$2"
12219 else
12220 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12221 fi
12222 else
12223 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12224 fi
12225
12226 else
12227 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12228 fi
12229
12230
12231
12232
12233 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12234 if test -n "$with_build_time_tools"; then
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12236 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12237 if test -x $with_build_time_tools/nm; then
12238 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12239 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12241 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12242 else
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12244 $as_echo "no" >&6; }
12245 fi
12246 elif test $build != $host && test $have_gcc_for_target = yes; then
12247 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12248 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12249 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12250 fi
12251 fi
12252 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12253 # Extract the first word of "nm", so it can be a program name with args.
12254 set dummy nm; ac_word=$2
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12256 $as_echo_n "checking for $ac_word... " >&6; }
12257 if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
12258 $as_echo_n "(cached) " >&6
12259 else
12260 case $NM_FOR_TARGET in
12261 [\\/]* | ?:[\\/]*)
12262 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12263 ;;
12264 *)
12265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12266 for as_dir in $gcc_cv_tool_dirs
12267 do
12268 IFS=$as_save_IFS
12269 test -z "$as_dir" && as_dir=.
12270 for ac_exec_ext in '' $ac_executable_extensions; do
12271 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12272 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12273 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12274 break 2
12275 fi
12276 done
12277 done
12278 IFS=$as_save_IFS
12279
12280 ;;
12281 esac
12282 fi
12283 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12284 if test -n "$NM_FOR_TARGET"; then
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12286 $as_echo "$NM_FOR_TARGET" >&6; }
12287 else
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12289 $as_echo "no" >&6; }
12290 fi
12291
12292
12293 fi
12294 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12295
12296
12297 if test -n "$NM_FOR_TARGET"; then
12298 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12299 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12300 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12301 fi
12302
12303 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12304 for ncn_progname in nm; do
12305 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12306 set dummy ${ncn_progname}; ac_word=$2
12307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12308 $as_echo_n "checking for $ac_word... " >&6; }
12309 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12310 $as_echo_n "(cached) " >&6
12311 else
12312 if test -n "$NM_FOR_TARGET"; then
12313 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12314 else
12315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12316 for as_dir in $PATH
12317 do
12318 IFS=$as_save_IFS
12319 test -z "$as_dir" && as_dir=.
12320 for ac_exec_ext in '' $ac_executable_extensions; do
12321 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12322 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12324 break 2
12325 fi
12326 done
12327 done
12328 IFS=$as_save_IFS
12329
12330 fi
12331 fi
12332 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12333 if test -n "$NM_FOR_TARGET"; then
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12335 $as_echo "$NM_FOR_TARGET" >&6; }
12336 else
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12338 $as_echo "no" >&6; }
12339 fi
12340
12341
12342 done
12343 fi
12344
12345 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12346 for ncn_progname in nm; do
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12348 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12349 if test -x $with_build_time_tools/${ncn_progname}; then
12350 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12352 $as_echo "yes" >&6; }
12353 break
12354 else
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12356 $as_echo "no" >&6; }
12357 fi
12358 done
12359 fi
12360
12361 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12362 for ncn_progname in nm; do
12363 if test -n "$ncn_target_tool_prefix"; then
12364 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12365 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12367 $as_echo_n "checking for $ac_word... " >&6; }
12368 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12369 $as_echo_n "(cached) " >&6
12370 else
12371 if test -n "$NM_FOR_TARGET"; then
12372 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12373 else
12374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12375 for as_dir in $PATH
12376 do
12377 IFS=$as_save_IFS
12378 test -z "$as_dir" && as_dir=.
12379 for ac_exec_ext in '' $ac_executable_extensions; do
12380 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12381 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12383 break 2
12384 fi
12385 done
12386 done
12387 IFS=$as_save_IFS
12388
12389 fi
12390 fi
12391 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12392 if test -n "$NM_FOR_TARGET"; then
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12394 $as_echo "$NM_FOR_TARGET" >&6; }
12395 else
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12397 $as_echo "no" >&6; }
12398 fi
12399
12400
12401 fi
12402 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12403 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12404 set dummy ${ncn_progname}; ac_word=$2
12405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12406 $as_echo_n "checking for $ac_word... " >&6; }
12407 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12408 $as_echo_n "(cached) " >&6
12409 else
12410 if test -n "$NM_FOR_TARGET"; then
12411 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12412 else
12413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12414 for as_dir in $PATH
12415 do
12416 IFS=$as_save_IFS
12417 test -z "$as_dir" && as_dir=.
12418 for ac_exec_ext in '' $ac_executable_extensions; do
12419 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12420 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12422 break 2
12423 fi
12424 done
12425 done
12426 IFS=$as_save_IFS
12427
12428 fi
12429 fi
12430 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12431 if test -n "$NM_FOR_TARGET"; then
12432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12433 $as_echo "$NM_FOR_TARGET" >&6; }
12434 else
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12436 $as_echo "no" >&6; }
12437 fi
12438
12439
12440 fi
12441 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12442 done
12443 fi
12444
12445 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12446 set dummy nm
12447 if test $build = $target ; then
12448 NM_FOR_TARGET="$2"
12449 else
12450 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12451 fi
12452 else
12453 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12454 fi
12455
12456 else
12457 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12458 fi
12459
12460
12461
12462
12463 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12464 if test -n "$with_build_time_tools"; then
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12466 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12467 if test -x $with_build_time_tools/objcopy; then
12468 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12469 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12471 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12472 else
12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12474 $as_echo "no" >&6; }
12475 fi
12476 elif test $build != $host && test $have_gcc_for_target = yes; then
12477 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12478 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12479 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12480 fi
12481 fi
12482 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12483 # Extract the first word of "objcopy", so it can be a program name with args.
12484 set dummy objcopy; ac_word=$2
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12486 $as_echo_n "checking for $ac_word... " >&6; }
12487 if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
12488 $as_echo_n "(cached) " >&6
12489 else
12490 case $OBJCOPY_FOR_TARGET in
12491 [\\/]* | ?:[\\/]*)
12492 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12493 ;;
12494 *)
12495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12496 for as_dir in $gcc_cv_tool_dirs
12497 do
12498 IFS=$as_save_IFS
12499 test -z "$as_dir" && as_dir=.
12500 for ac_exec_ext in '' $ac_executable_extensions; do
12501 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12502 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12504 break 2
12505 fi
12506 done
12507 done
12508 IFS=$as_save_IFS
12509
12510 ;;
12511 esac
12512 fi
12513 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12514 if test -n "$OBJCOPY_FOR_TARGET"; then
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12516 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12517 else
12518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12519 $as_echo "no" >&6; }
12520 fi
12521
12522
12523 fi
12524 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12525
12526
12527 if test -n "$OBJCOPY_FOR_TARGET"; then
12528 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12529 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12530 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12531 fi
12532
12533 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12534 for ncn_progname in objcopy; do
12535 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12536 set dummy ${ncn_progname}; ac_word=$2
12537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12538 $as_echo_n "checking for $ac_word... " >&6; }
12539 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12540 $as_echo_n "(cached) " >&6
12541 else
12542 if test -n "$OBJCOPY_FOR_TARGET"; then
12543 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12544 else
12545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12546 for as_dir in $PATH
12547 do
12548 IFS=$as_save_IFS
12549 test -z "$as_dir" && as_dir=.
12550 for ac_exec_ext in '' $ac_executable_extensions; do
12551 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12552 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12554 break 2
12555 fi
12556 done
12557 done
12558 IFS=$as_save_IFS
12559
12560 fi
12561 fi
12562 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12563 if test -n "$OBJCOPY_FOR_TARGET"; then
12564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12565 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12566 else
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12568 $as_echo "no" >&6; }
12569 fi
12570
12571
12572 done
12573 fi
12574
12575 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12576 for ncn_progname in objcopy; do
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12578 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12579 if test -x $with_build_time_tools/${ncn_progname}; then
12580 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12582 $as_echo "yes" >&6; }
12583 break
12584 else
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12586 $as_echo "no" >&6; }
12587 fi
12588 done
12589 fi
12590
12591 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12592 for ncn_progname in objcopy; do
12593 if test -n "$ncn_target_tool_prefix"; then
12594 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12595 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12597 $as_echo_n "checking for $ac_word... " >&6; }
12598 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12599 $as_echo_n "(cached) " >&6
12600 else
12601 if test -n "$OBJCOPY_FOR_TARGET"; then
12602 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12603 else
12604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12605 for as_dir in $PATH
12606 do
12607 IFS=$as_save_IFS
12608 test -z "$as_dir" && as_dir=.
12609 for ac_exec_ext in '' $ac_executable_extensions; do
12610 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12611 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12613 break 2
12614 fi
12615 done
12616 done
12617 IFS=$as_save_IFS
12618
12619 fi
12620 fi
12621 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12622 if test -n "$OBJCOPY_FOR_TARGET"; then
12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12624 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12625 else
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627 $as_echo "no" >&6; }
12628 fi
12629
12630
12631 fi
12632 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12633 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12634 set dummy ${ncn_progname}; ac_word=$2
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12636 $as_echo_n "checking for $ac_word... " >&6; }
12637 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12638 $as_echo_n "(cached) " >&6
12639 else
12640 if test -n "$OBJCOPY_FOR_TARGET"; then
12641 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12642 else
12643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12644 for as_dir in $PATH
12645 do
12646 IFS=$as_save_IFS
12647 test -z "$as_dir" && as_dir=.
12648 for ac_exec_ext in '' $ac_executable_extensions; do
12649 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12650 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12652 break 2
12653 fi
12654 done
12655 done
12656 IFS=$as_save_IFS
12657
12658 fi
12659 fi
12660 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12661 if test -n "$OBJCOPY_FOR_TARGET"; then
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12663 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12664 else
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12666 $as_echo "no" >&6; }
12667 fi
12668
12669
12670 fi
12671 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12672 done
12673 fi
12674
12675 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12676 set dummy objcopy
12677 if test $build = $target ; then
12678 OBJCOPY_FOR_TARGET="$2"
12679 else
12680 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12681 fi
12682 else
12683 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12684 fi
12685
12686 else
12687 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12688 fi
12689
12690
12691
12692
12693 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12694 if test -n "$with_build_time_tools"; then
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12696 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12697 if test -x $with_build_time_tools/objdump; then
12698 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12699 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12701 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12702 else
12703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12704 $as_echo "no" >&6; }
12705 fi
12706 elif test $build != $host && test $have_gcc_for_target = yes; then
12707 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12708 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12709 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12710 fi
12711 fi
12712 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12713 # Extract the first word of "objdump", so it can be a program name with args.
12714 set dummy objdump; ac_word=$2
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12716 $as_echo_n "checking for $ac_word... " >&6; }
12717 if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
12718 $as_echo_n "(cached) " >&6
12719 else
12720 case $OBJDUMP_FOR_TARGET in
12721 [\\/]* | ?:[\\/]*)
12722 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12723 ;;
12724 *)
12725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12726 for as_dir in $gcc_cv_tool_dirs
12727 do
12728 IFS=$as_save_IFS
12729 test -z "$as_dir" && as_dir=.
12730 for ac_exec_ext in '' $ac_executable_extensions; do
12731 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12732 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12734 break 2
12735 fi
12736 done
12737 done
12738 IFS=$as_save_IFS
12739
12740 ;;
12741 esac
12742 fi
12743 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12744 if test -n "$OBJDUMP_FOR_TARGET"; then
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12746 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12747 else
12748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12749 $as_echo "no" >&6; }
12750 fi
12751
12752
12753 fi
12754 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12755
12756
12757 if test -n "$OBJDUMP_FOR_TARGET"; then
12758 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12759 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12760 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12761 fi
12762
12763 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12764 for ncn_progname in objdump; do
12765 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12766 set dummy ${ncn_progname}; ac_word=$2
12767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12768 $as_echo_n "checking for $ac_word... " >&6; }
12769 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12770 $as_echo_n "(cached) " >&6
12771 else
12772 if test -n "$OBJDUMP_FOR_TARGET"; then
12773 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12774 else
12775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12776 for as_dir in $PATH
12777 do
12778 IFS=$as_save_IFS
12779 test -z "$as_dir" && as_dir=.
12780 for ac_exec_ext in '' $ac_executable_extensions; do
12781 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12782 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12784 break 2
12785 fi
12786 done
12787 done
12788 IFS=$as_save_IFS
12789
12790 fi
12791 fi
12792 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12793 if test -n "$OBJDUMP_FOR_TARGET"; then
12794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12795 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12796 else
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12798 $as_echo "no" >&6; }
12799 fi
12800
12801
12802 done
12803 fi
12804
12805 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12806 for ncn_progname in objdump; do
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12808 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12809 if test -x $with_build_time_tools/${ncn_progname}; then
12810 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12812 $as_echo "yes" >&6; }
12813 break
12814 else
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12816 $as_echo "no" >&6; }
12817 fi
12818 done
12819 fi
12820
12821 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12822 for ncn_progname in objdump; do
12823 if test -n "$ncn_target_tool_prefix"; then
12824 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12825 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12827 $as_echo_n "checking for $ac_word... " >&6; }
12828 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12829 $as_echo_n "(cached) " >&6
12830 else
12831 if test -n "$OBJDUMP_FOR_TARGET"; then
12832 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12833 else
12834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12835 for as_dir in $PATH
12836 do
12837 IFS=$as_save_IFS
12838 test -z "$as_dir" && as_dir=.
12839 for ac_exec_ext in '' $ac_executable_extensions; do
12840 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12841 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12843 break 2
12844 fi
12845 done
12846 done
12847 IFS=$as_save_IFS
12848
12849 fi
12850 fi
12851 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12852 if test -n "$OBJDUMP_FOR_TARGET"; then
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12854 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12855 else
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12857 $as_echo "no" >&6; }
12858 fi
12859
12860
12861 fi
12862 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12863 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12864 set dummy ${ncn_progname}; ac_word=$2
12865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12866 $as_echo_n "checking for $ac_word... " >&6; }
12867 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12868 $as_echo_n "(cached) " >&6
12869 else
12870 if test -n "$OBJDUMP_FOR_TARGET"; then
12871 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12872 else
12873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12874 for as_dir in $PATH
12875 do
12876 IFS=$as_save_IFS
12877 test -z "$as_dir" && as_dir=.
12878 for ac_exec_ext in '' $ac_executable_extensions; do
12879 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12880 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12882 break 2
12883 fi
12884 done
12885 done
12886 IFS=$as_save_IFS
12887
12888 fi
12889 fi
12890 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12891 if test -n "$OBJDUMP_FOR_TARGET"; then
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12893 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12894 else
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12896 $as_echo "no" >&6; }
12897 fi
12898
12899
12900 fi
12901 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12902 done
12903 fi
12904
12905 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12906 set dummy objdump
12907 if test $build = $target ; then
12908 OBJDUMP_FOR_TARGET="$2"
12909 else
12910 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12911 fi
12912 else
12913 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12914 fi
12915
12916 else
12917 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12918 fi
12919
12920
12921
12922
12923 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12924 if test -n "$with_build_time_tools"; then
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12926 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12927 if test -x $with_build_time_tools/ranlib; then
12928 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12929 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12931 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12932 else
12933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12934 $as_echo "no" >&6; }
12935 fi
12936 elif test $build != $host && test $have_gcc_for_target = yes; then
12937 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12938 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12939 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12940 fi
12941 fi
12942 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12943 # Extract the first word of "ranlib", so it can be a program name with args.
12944 set dummy ranlib; ac_word=$2
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12946 $as_echo_n "checking for $ac_word... " >&6; }
12947 if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
12948 $as_echo_n "(cached) " >&6
12949 else
12950 case $RANLIB_FOR_TARGET in
12951 [\\/]* | ?:[\\/]*)
12952 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12953 ;;
12954 *)
12955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12956 for as_dir in $gcc_cv_tool_dirs
12957 do
12958 IFS=$as_save_IFS
12959 test -z "$as_dir" && as_dir=.
12960 for ac_exec_ext in '' $ac_executable_extensions; do
12961 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12962 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12964 break 2
12965 fi
12966 done
12967 done
12968 IFS=$as_save_IFS
12969
12970 ;;
12971 esac
12972 fi
12973 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12974 if test -n "$RANLIB_FOR_TARGET"; then
12975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12976 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12977 else
12978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12979 $as_echo "no" >&6; }
12980 fi
12981
12982
12983 fi
12984 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12985
12986
12987 if test -n "$RANLIB_FOR_TARGET"; then
12988 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12989 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12990 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12991 fi
12992
12993 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12994 for ncn_progname in ranlib; do
12995 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12996 set dummy ${ncn_progname}; ac_word=$2
12997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12998 $as_echo_n "checking for $ac_word... " >&6; }
12999 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13000 $as_echo_n "(cached) " >&6
13001 else
13002 if test -n "$RANLIB_FOR_TARGET"; then
13003 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13004 else
13005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13006 for as_dir in $PATH
13007 do
13008 IFS=$as_save_IFS
13009 test -z "$as_dir" && as_dir=.
13010 for ac_exec_ext in '' $ac_executable_extensions; do
13011 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13012 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13014 break 2
13015 fi
13016 done
13017 done
13018 IFS=$as_save_IFS
13019
13020 fi
13021 fi
13022 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13023 if test -n "$RANLIB_FOR_TARGET"; then
13024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13025 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13026 else
13027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13028 $as_echo "no" >&6; }
13029 fi
13030
13031
13032 done
13033 fi
13034
13035 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
13036 for ncn_progname in ranlib; do
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13038 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13039 if test -x $with_build_time_tools/${ncn_progname}; then
13040 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13042 $as_echo "yes" >&6; }
13043 break
13044 else
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13046 $as_echo "no" >&6; }
13047 fi
13048 done
13049 fi
13050
13051 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
13052 for ncn_progname in ranlib; do
13053 if test -n "$ncn_target_tool_prefix"; then
13054 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13055 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13057 $as_echo_n "checking for $ac_word... " >&6; }
13058 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13059 $as_echo_n "(cached) " >&6
13060 else
13061 if test -n "$RANLIB_FOR_TARGET"; then
13062 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13063 else
13064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13065 for as_dir in $PATH
13066 do
13067 IFS=$as_save_IFS
13068 test -z "$as_dir" && as_dir=.
13069 for ac_exec_ext in '' $ac_executable_extensions; do
13070 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13071 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13073 break 2
13074 fi
13075 done
13076 done
13077 IFS=$as_save_IFS
13078
13079 fi
13080 fi
13081 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13082 if test -n "$RANLIB_FOR_TARGET"; then
13083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13084 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13085 else
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13087 $as_echo "no" >&6; }
13088 fi
13089
13090
13091 fi
13092 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
13093 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13094 set dummy ${ncn_progname}; ac_word=$2
13095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13096 $as_echo_n "checking for $ac_word... " >&6; }
13097 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13098 $as_echo_n "(cached) " >&6
13099 else
13100 if test -n "$RANLIB_FOR_TARGET"; then
13101 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13102 else
13103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13104 for as_dir in $PATH
13105 do
13106 IFS=$as_save_IFS
13107 test -z "$as_dir" && as_dir=.
13108 for ac_exec_ext in '' $ac_executable_extensions; do
13109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13110 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13112 break 2
13113 fi
13114 done
13115 done
13116 IFS=$as_save_IFS
13117
13118 fi
13119 fi
13120 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13121 if test -n "$RANLIB_FOR_TARGET"; then
13122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13123 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13124 else
13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13126 $as_echo "no" >&6; }
13127 fi
13128
13129
13130 fi
13131 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
13132 done
13133 fi
13134
13135 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
13136 set dummy ranlib
13137 if test $build = $target ; then
13138 RANLIB_FOR_TARGET="$2"
13139 else
13140 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13141 fi
13142 else
13143 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13144 fi
13145
13146 else
13147 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13148 fi
13149
13150
13151
13152
13153 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13154 if test -n "$with_build_time_tools"; then
13155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13156 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13157 if test -x $with_build_time_tools/readelf; then
13158 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13159 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13161 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13162 else
13163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13164 $as_echo "no" >&6; }
13165 fi
13166 elif test $build != $host && test $have_gcc_for_target = yes; then
13167 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13168 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13169 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13170 fi
13171 fi
13172 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13173 # Extract the first word of "readelf", so it can be a program name with args.
13174 set dummy readelf; ac_word=$2
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13176 $as_echo_n "checking for $ac_word... " >&6; }
13177 if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
13178 $as_echo_n "(cached) " >&6
13179 else
13180 case $READELF_FOR_TARGET in
13181 [\\/]* | ?:[\\/]*)
13182 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13183 ;;
13184 *)
13185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13186 for as_dir in $gcc_cv_tool_dirs
13187 do
13188 IFS=$as_save_IFS
13189 test -z "$as_dir" && as_dir=.
13190 for ac_exec_ext in '' $ac_executable_extensions; do
13191 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13192 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13194 break 2
13195 fi
13196 done
13197 done
13198 IFS=$as_save_IFS
13199
13200 ;;
13201 esac
13202 fi
13203 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13204 if test -n "$READELF_FOR_TARGET"; then
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13206 $as_echo "$READELF_FOR_TARGET" >&6; }
13207 else
13208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13209 $as_echo "no" >&6; }
13210 fi
13211
13212
13213 fi
13214 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13215
13216
13217 if test -n "$READELF_FOR_TARGET"; then
13218 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13219 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13220 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13221 fi
13222
13223 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13224 for ncn_progname in readelf; do
13225 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13226 set dummy ${ncn_progname}; ac_word=$2
13227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13228 $as_echo_n "checking for $ac_word... " >&6; }
13229 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13230 $as_echo_n "(cached) " >&6
13231 else
13232 if test -n "$READELF_FOR_TARGET"; then
13233 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13234 else
13235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13236 for as_dir in $PATH
13237 do
13238 IFS=$as_save_IFS
13239 test -z "$as_dir" && as_dir=.
13240 for ac_exec_ext in '' $ac_executable_extensions; do
13241 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13242 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13244 break 2
13245 fi
13246 done
13247 done
13248 IFS=$as_save_IFS
13249
13250 fi
13251 fi
13252 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13253 if test -n "$READELF_FOR_TARGET"; then
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13255 $as_echo "$READELF_FOR_TARGET" >&6; }
13256 else
13257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13258 $as_echo "no" >&6; }
13259 fi
13260
13261
13262 done
13263 fi
13264
13265 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13266 for ncn_progname in readelf; do
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13268 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13269 if test -x $with_build_time_tools/${ncn_progname}; then
13270 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13272 $as_echo "yes" >&6; }
13273 break
13274 else
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13276 $as_echo "no" >&6; }
13277 fi
13278 done
13279 fi
13280
13281 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13282 for ncn_progname in readelf; do
13283 if test -n "$ncn_target_tool_prefix"; then
13284 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13285 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13287 $as_echo_n "checking for $ac_word... " >&6; }
13288 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13289 $as_echo_n "(cached) " >&6
13290 else
13291 if test -n "$READELF_FOR_TARGET"; then
13292 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13293 else
13294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13295 for as_dir in $PATH
13296 do
13297 IFS=$as_save_IFS
13298 test -z "$as_dir" && as_dir=.
13299 for ac_exec_ext in '' $ac_executable_extensions; do
13300 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13301 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13303 break 2
13304 fi
13305 done
13306 done
13307 IFS=$as_save_IFS
13308
13309 fi
13310 fi
13311 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13312 if test -n "$READELF_FOR_TARGET"; then
13313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13314 $as_echo "$READELF_FOR_TARGET" >&6; }
13315 else
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13317 $as_echo "no" >&6; }
13318 fi
13319
13320
13321 fi
13322 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13323 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13324 set dummy ${ncn_progname}; ac_word=$2
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13326 $as_echo_n "checking for $ac_word... " >&6; }
13327 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13328 $as_echo_n "(cached) " >&6
13329 else
13330 if test -n "$READELF_FOR_TARGET"; then
13331 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13332 else
13333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13334 for as_dir in $PATH
13335 do
13336 IFS=$as_save_IFS
13337 test -z "$as_dir" && as_dir=.
13338 for ac_exec_ext in '' $ac_executable_extensions; do
13339 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13340 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13342 break 2
13343 fi
13344 done
13345 done
13346 IFS=$as_save_IFS
13347
13348 fi
13349 fi
13350 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13351 if test -n "$READELF_FOR_TARGET"; then
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13353 $as_echo "$READELF_FOR_TARGET" >&6; }
13354 else
13355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13356 $as_echo "no" >&6; }
13357 fi
13358
13359
13360 fi
13361 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13362 done
13363 fi
13364
13365 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13366 set dummy readelf
13367 if test $build = $target ; then
13368 READELF_FOR_TARGET="$2"
13369 else
13370 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13371 fi
13372 else
13373 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13374 fi
13375
13376 else
13377 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13378 fi
13379
13380
13381
13382
13383 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13384 if test -n "$with_build_time_tools"; then
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13386 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13387 if test -x $with_build_time_tools/strip; then
13388 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13389 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13391 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13392 else
13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13394 $as_echo "no" >&6; }
13395 fi
13396 elif test $build != $host && test $have_gcc_for_target = yes; then
13397 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13398 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13399 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13400 fi
13401 fi
13402 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13403 # Extract the first word of "strip", so it can be a program name with args.
13404 set dummy strip; ac_word=$2
13405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13406 $as_echo_n "checking for $ac_word... " >&6; }
13407 if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
13408 $as_echo_n "(cached) " >&6
13409 else
13410 case $STRIP_FOR_TARGET in
13411 [\\/]* | ?:[\\/]*)
13412 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13413 ;;
13414 *)
13415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13416 for as_dir in $gcc_cv_tool_dirs
13417 do
13418 IFS=$as_save_IFS
13419 test -z "$as_dir" && as_dir=.
13420 for ac_exec_ext in '' $ac_executable_extensions; do
13421 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13422 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13424 break 2
13425 fi
13426 done
13427 done
13428 IFS=$as_save_IFS
13429
13430 ;;
13431 esac
13432 fi
13433 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13434 if test -n "$STRIP_FOR_TARGET"; then
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13436 $as_echo "$STRIP_FOR_TARGET" >&6; }
13437 else
13438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13439 $as_echo "no" >&6; }
13440 fi
13441
13442
13443 fi
13444 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13445
13446
13447 if test -n "$STRIP_FOR_TARGET"; then
13448 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13449 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13450 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13451 fi
13452
13453 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13454 for ncn_progname in strip; do
13455 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13456 set dummy ${ncn_progname}; ac_word=$2
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13458 $as_echo_n "checking for $ac_word... " >&6; }
13459 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13460 $as_echo_n "(cached) " >&6
13461 else
13462 if test -n "$STRIP_FOR_TARGET"; then
13463 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13464 else
13465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13466 for as_dir in $PATH
13467 do
13468 IFS=$as_save_IFS
13469 test -z "$as_dir" && as_dir=.
13470 for ac_exec_ext in '' $ac_executable_extensions; do
13471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13472 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13474 break 2
13475 fi
13476 done
13477 done
13478 IFS=$as_save_IFS
13479
13480 fi
13481 fi
13482 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13483 if test -n "$STRIP_FOR_TARGET"; then
13484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13485 $as_echo "$STRIP_FOR_TARGET" >&6; }
13486 else
13487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13488 $as_echo "no" >&6; }
13489 fi
13490
13491
13492 done
13493 fi
13494
13495 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13496 for ncn_progname in strip; do
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13498 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13499 if test -x $with_build_time_tools/${ncn_progname}; then
13500 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13502 $as_echo "yes" >&6; }
13503 break
13504 else
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13506 $as_echo "no" >&6; }
13507 fi
13508 done
13509 fi
13510
13511 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13512 for ncn_progname in strip; do
13513 if test -n "$ncn_target_tool_prefix"; then
13514 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13515 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13517 $as_echo_n "checking for $ac_word... " >&6; }
13518 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13519 $as_echo_n "(cached) " >&6
13520 else
13521 if test -n "$STRIP_FOR_TARGET"; then
13522 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13523 else
13524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13525 for as_dir in $PATH
13526 do
13527 IFS=$as_save_IFS
13528 test -z "$as_dir" && as_dir=.
13529 for ac_exec_ext in '' $ac_executable_extensions; do
13530 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13531 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13532 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13533 break 2
13534 fi
13535 done
13536 done
13537 IFS=$as_save_IFS
13538
13539 fi
13540 fi
13541 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13542 if test -n "$STRIP_FOR_TARGET"; then
13543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13544 $as_echo "$STRIP_FOR_TARGET" >&6; }
13545 else
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13547 $as_echo "no" >&6; }
13548 fi
13549
13550
13551 fi
13552 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13553 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13554 set dummy ${ncn_progname}; ac_word=$2
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13556 $as_echo_n "checking for $ac_word... " >&6; }
13557 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13558 $as_echo_n "(cached) " >&6
13559 else
13560 if test -n "$STRIP_FOR_TARGET"; then
13561 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13562 else
13563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13564 for as_dir in $PATH
13565 do
13566 IFS=$as_save_IFS
13567 test -z "$as_dir" && as_dir=.
13568 for ac_exec_ext in '' $ac_executable_extensions; do
13569 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13570 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13571 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13572 break 2
13573 fi
13574 done
13575 done
13576 IFS=$as_save_IFS
13577
13578 fi
13579 fi
13580 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13581 if test -n "$STRIP_FOR_TARGET"; then
13582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13583 $as_echo "$STRIP_FOR_TARGET" >&6; }
13584 else
13585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13586 $as_echo "no" >&6; }
13587 fi
13588
13589
13590 fi
13591 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13592 done
13593 fi
13594
13595 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13596 set dummy strip
13597 if test $build = $target ; then
13598 STRIP_FOR_TARGET="$2"
13599 else
13600 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13601 fi
13602 else
13603 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13604 fi
13605
13606 else
13607 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13608 fi
13609
13610
13611
13612
13613 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13614 if test -n "$with_build_time_tools"; then
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13616 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13617 if test -x $with_build_time_tools/windres; then
13618 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13619 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13621 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13622 else
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13624 $as_echo "no" >&6; }
13625 fi
13626 elif test $build != $host && test $have_gcc_for_target = yes; then
13627 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13628 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13629 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13630 fi
13631 fi
13632 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13633 # Extract the first word of "windres", so it can be a program name with args.
13634 set dummy windres; ac_word=$2
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13636 $as_echo_n "checking for $ac_word... " >&6; }
13637 if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
13638 $as_echo_n "(cached) " >&6
13639 else
13640 case $WINDRES_FOR_TARGET in
13641 [\\/]* | ?:[\\/]*)
13642 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13643 ;;
13644 *)
13645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13646 for as_dir in $gcc_cv_tool_dirs
13647 do
13648 IFS=$as_save_IFS
13649 test -z "$as_dir" && as_dir=.
13650 for ac_exec_ext in '' $ac_executable_extensions; do
13651 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13652 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13654 break 2
13655 fi
13656 done
13657 done
13658 IFS=$as_save_IFS
13659
13660 ;;
13661 esac
13662 fi
13663 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13664 if test -n "$WINDRES_FOR_TARGET"; then
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13666 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13667 else
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13669 $as_echo "no" >&6; }
13670 fi
13671
13672
13673 fi
13674 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13675
13676
13677 if test -n "$WINDRES_FOR_TARGET"; then
13678 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13679 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13680 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13681 fi
13682
13683 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13684 for ncn_progname in windres; do
13685 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13686 set dummy ${ncn_progname}; ac_word=$2
13687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13688 $as_echo_n "checking for $ac_word... " >&6; }
13689 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13690 $as_echo_n "(cached) " >&6
13691 else
13692 if test -n "$WINDRES_FOR_TARGET"; then
13693 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13694 else
13695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13696 for as_dir in $PATH
13697 do
13698 IFS=$as_save_IFS
13699 test -z "$as_dir" && as_dir=.
13700 for ac_exec_ext in '' $ac_executable_extensions; do
13701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13702 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13704 break 2
13705 fi
13706 done
13707 done
13708 IFS=$as_save_IFS
13709
13710 fi
13711 fi
13712 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13713 if test -n "$WINDRES_FOR_TARGET"; then
13714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13715 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13716 else
13717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13718 $as_echo "no" >&6; }
13719 fi
13720
13721
13722 done
13723 fi
13724
13725 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13726 for ncn_progname in windres; do
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13728 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13729 if test -x $with_build_time_tools/${ncn_progname}; then
13730 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13732 $as_echo "yes" >&6; }
13733 break
13734 else
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13736 $as_echo "no" >&6; }
13737 fi
13738 done
13739 fi
13740
13741 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13742 for ncn_progname in windres; do
13743 if test -n "$ncn_target_tool_prefix"; then
13744 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13745 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13747 $as_echo_n "checking for $ac_word... " >&6; }
13748 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13749 $as_echo_n "(cached) " >&6
13750 else
13751 if test -n "$WINDRES_FOR_TARGET"; then
13752 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13753 else
13754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13755 for as_dir in $PATH
13756 do
13757 IFS=$as_save_IFS
13758 test -z "$as_dir" && as_dir=.
13759 for ac_exec_ext in '' $ac_executable_extensions; do
13760 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13761 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13762 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13763 break 2
13764 fi
13765 done
13766 done
13767 IFS=$as_save_IFS
13768
13769 fi
13770 fi
13771 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13772 if test -n "$WINDRES_FOR_TARGET"; then
13773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13774 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13775 else
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13777 $as_echo "no" >&6; }
13778 fi
13779
13780
13781 fi
13782 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13783 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13784 set dummy ${ncn_progname}; ac_word=$2
13785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13786 $as_echo_n "checking for $ac_word... " >&6; }
13787 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13788 $as_echo_n "(cached) " >&6
13789 else
13790 if test -n "$WINDRES_FOR_TARGET"; then
13791 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13792 else
13793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13794 for as_dir in $PATH
13795 do
13796 IFS=$as_save_IFS
13797 test -z "$as_dir" && as_dir=.
13798 for ac_exec_ext in '' $ac_executable_extensions; do
13799 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13800 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13801 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13802 break 2
13803 fi
13804 done
13805 done
13806 IFS=$as_save_IFS
13807
13808 fi
13809 fi
13810 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13811 if test -n "$WINDRES_FOR_TARGET"; then
13812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13813 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13814 else
13815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13816 $as_echo "no" >&6; }
13817 fi
13818
13819
13820 fi
13821 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13822 done
13823 fi
13824
13825 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13826 set dummy windres
13827 if test $build = $target ; then
13828 WINDRES_FOR_TARGET="$2"
13829 else
13830 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13831 fi
13832 else
13833 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13834 fi
13835
13836 else
13837 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13838 fi
13839
13840
13841
13842
13843 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13844 if test -n "$with_build_time_tools"; then
13845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13846 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13847 if test -x $with_build_time_tools/windmc; then
13848 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13849 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13851 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13852 else
13853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13854 $as_echo "no" >&6; }
13855 fi
13856 elif test $build != $host && test $have_gcc_for_target = yes; then
13857 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13858 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13859 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13860 fi
13861 fi
13862 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13863 # Extract the first word of "windmc", so it can be a program name with args.
13864 set dummy windmc; ac_word=$2
13865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13866 $as_echo_n "checking for $ac_word... " >&6; }
13867 if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
13868 $as_echo_n "(cached) " >&6
13869 else
13870 case $WINDMC_FOR_TARGET in
13871 [\\/]* | ?:[\\/]*)
13872 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13873 ;;
13874 *)
13875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13876 for as_dir in $gcc_cv_tool_dirs
13877 do
13878 IFS=$as_save_IFS
13879 test -z "$as_dir" && as_dir=.
13880 for ac_exec_ext in '' $ac_executable_extensions; do
13881 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13882 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13884 break 2
13885 fi
13886 done
13887 done
13888 IFS=$as_save_IFS
13889
13890 ;;
13891 esac
13892 fi
13893 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13894 if test -n "$WINDMC_FOR_TARGET"; then
13895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13896 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13897 else
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13899 $as_echo "no" >&6; }
13900 fi
13901
13902
13903 fi
13904 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13905
13906
13907 if test -n "$WINDMC_FOR_TARGET"; then
13908 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13909 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13910 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13911 fi
13912
13913 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13914 for ncn_progname in windmc; do
13915 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13916 set dummy ${ncn_progname}; ac_word=$2
13917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13918 $as_echo_n "checking for $ac_word... " >&6; }
13919 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13920 $as_echo_n "(cached) " >&6
13921 else
13922 if test -n "$WINDMC_FOR_TARGET"; then
13923 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13924 else
13925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13926 for as_dir in $PATH
13927 do
13928 IFS=$as_save_IFS
13929 test -z "$as_dir" && as_dir=.
13930 for ac_exec_ext in '' $ac_executable_extensions; do
13931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13932 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13934 break 2
13935 fi
13936 done
13937 done
13938 IFS=$as_save_IFS
13939
13940 fi
13941 fi
13942 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13943 if test -n "$WINDMC_FOR_TARGET"; then
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13945 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13946 else
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13948 $as_echo "no" >&6; }
13949 fi
13950
13951
13952 done
13953 fi
13954
13955 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13956 for ncn_progname in windmc; do
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13958 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13959 if test -x $with_build_time_tools/${ncn_progname}; then
13960 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13962 $as_echo "yes" >&6; }
13963 break
13964 else
13965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13966 $as_echo "no" >&6; }
13967 fi
13968 done
13969 fi
13970
13971 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13972 for ncn_progname in windmc; do
13973 if test -n "$ncn_target_tool_prefix"; then
13974 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13975 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13977 $as_echo_n "checking for $ac_word... " >&6; }
13978 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13979 $as_echo_n "(cached) " >&6
13980 else
13981 if test -n "$WINDMC_FOR_TARGET"; then
13982 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13983 else
13984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13985 for as_dir in $PATH
13986 do
13987 IFS=$as_save_IFS
13988 test -z "$as_dir" && as_dir=.
13989 for ac_exec_ext in '' $ac_executable_extensions; do
13990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13991 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13993 break 2
13994 fi
13995 done
13996 done
13997 IFS=$as_save_IFS
13998
13999 fi
14000 fi
14001 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14002 if test -n "$WINDMC_FOR_TARGET"; then
14003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14004 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14005 else
14006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14007 $as_echo "no" >&6; }
14008 fi
14009
14010
14011 fi
14012 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
14013 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14014 set dummy ${ncn_progname}; ac_word=$2
14015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14016 $as_echo_n "checking for $ac_word... " >&6; }
14017 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
14018 $as_echo_n "(cached) " >&6
14019 else
14020 if test -n "$WINDMC_FOR_TARGET"; then
14021 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
14022 else
14023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14024 for as_dir in $PATH
14025 do
14026 IFS=$as_save_IFS
14027 test -z "$as_dir" && as_dir=.
14028 for ac_exec_ext in '' $ac_executable_extensions; do
14029 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14030 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
14031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14032 break 2
14033 fi
14034 done
14035 done
14036 IFS=$as_save_IFS
14037
14038 fi
14039 fi
14040 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14041 if test -n "$WINDMC_FOR_TARGET"; then
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14043 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14044 else
14045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14046 $as_echo "no" >&6; }
14047 fi
14048
14049
14050 fi
14051 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
14052 done
14053 fi
14054
14055 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
14056 set dummy windmc
14057 if test $build = $target ; then
14058 WINDMC_FOR_TARGET="$2"
14059 else
14060 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
14061 fi
14062 else
14063 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
14064 fi
14065
14066 else
14067 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
14068 fi
14069
14070
14071 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
14072
14073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
14074 $as_echo_n "checking where to find the target ar... " >&6; }
14075 if test "x${build}" != "x${host}" ; then
14076 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14077 # We already found the complete path
14078 ac_dir=`dirname $AR_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 else
14082 # Canadian cross, just use what we found
14083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14084 $as_echo "pre-installed" >&6; }
14085 fi
14086 else
14087 ok=yes
14088 case " ${configdirs} " in
14089 *" binutils "*) ;;
14090 *) ok=no ;;
14091 esac
14092
14093 if test $ok = yes; then
14094 # An in-tree tool is available and we can use it
14095 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14097 $as_echo "just compiled" >&6; }
14098 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14099 # We already found the complete path
14100 ac_dir=`dirname $AR_FOR_TARGET`
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14102 $as_echo "pre-installed in $ac_dir" >&6; }
14103 elif test "x$target" = "x$host"; then
14104 # We can use an host tool
14105 AR_FOR_TARGET='$(AR)'
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14107 $as_echo "host tool" >&6; }
14108 else
14109 # We need a cross tool
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14111 $as_echo "pre-installed" >&6; }
14112 fi
14113 fi
14114
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14116 $as_echo_n "checking where to find the target as... " >&6; }
14117 if test "x${build}" != "x${host}" ; then
14118 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14119 # We already found the complete path
14120 ac_dir=`dirname $AS_FOR_TARGET`
14121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14122 $as_echo "pre-installed in $ac_dir" >&6; }
14123 else
14124 # Canadian cross, just use what we found
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14126 $as_echo "pre-installed" >&6; }
14127 fi
14128 else
14129 ok=yes
14130 case " ${configdirs} " in
14131 *" gas "*) ;;
14132 *) ok=no ;;
14133 esac
14134
14135 if test $ok = yes; then
14136 # An in-tree tool is available and we can use it
14137 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
14138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14139 $as_echo "just compiled" >&6; }
14140 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14141 # We already found the complete path
14142 ac_dir=`dirname $AS_FOR_TARGET`
14143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14144 $as_echo "pre-installed in $ac_dir" >&6; }
14145 elif test "x$target" = "x$host"; then
14146 # We can use an host tool
14147 AS_FOR_TARGET='$(AS)'
14148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14149 $as_echo "host tool" >&6; }
14150 else
14151 # We need a cross tool
14152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14153 $as_echo "pre-installed" >&6; }
14154 fi
14155 fi
14156
14157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14158 $as_echo_n "checking where to find the target cc... " >&6; }
14159 if test "x${build}" != "x${host}" ; then
14160 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14161 # We already found the complete path
14162 ac_dir=`dirname $CC_FOR_TARGET`
14163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14164 $as_echo "pre-installed in $ac_dir" >&6; }
14165 else
14166 # Canadian cross, just use what we found
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14168 $as_echo "pre-installed" >&6; }
14169 fi
14170 else
14171 ok=yes
14172 case " ${configdirs} " in
14173 *" gcc "*) ;;
14174 *) ok=no ;;
14175 esac
14176
14177 if test $ok = yes; then
14178 # An in-tree tool is available and we can use it
14179 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14181 $as_echo "just compiled" >&6; }
14182 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14183 # We already found the complete path
14184 ac_dir=`dirname $CC_FOR_TARGET`
14185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14186 $as_echo "pre-installed in $ac_dir" >&6; }
14187 elif test "x$target" = "x$host"; then
14188 # We can use an host tool
14189 CC_FOR_TARGET='$(CC)'
14190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14191 $as_echo "host tool" >&6; }
14192 else
14193 # We need a cross tool
14194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14195 $as_echo "pre-installed" >&6; }
14196 fi
14197 fi
14198
14199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14200 $as_echo_n "checking where to find the target c++... " >&6; }
14201 if test "x${build}" != "x${host}" ; then
14202 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14203 # We already found the complete path
14204 ac_dir=`dirname $CXX_FOR_TARGET`
14205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14206 $as_echo "pre-installed in $ac_dir" >&6; }
14207 else
14208 # Canadian cross, just use what we found
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14210 $as_echo "pre-installed" >&6; }
14211 fi
14212 else
14213 ok=yes
14214 case " ${configdirs} " in
14215 *" gcc "*) ;;
14216 *) ok=no ;;
14217 esac
14218 case ,${enable_languages}, in
14219 *,c++,*) ;;
14220 *) ok=no ;;
14221 esac
14222 if test $ok = yes; then
14223 # An in-tree tool is available and we can use it
14224 CXX_FOR_TARGET='$$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'
14225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14226 $as_echo "just compiled" >&6; }
14227 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14228 # We already found the complete path
14229 ac_dir=`dirname $CXX_FOR_TARGET`
14230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14231 $as_echo "pre-installed in $ac_dir" >&6; }
14232 elif test "x$target" = "x$host"; then
14233 # We can use an host tool
14234 CXX_FOR_TARGET='$(CXX)'
14235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14236 $as_echo "host tool" >&6; }
14237 else
14238 # We need a cross tool
14239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14240 $as_echo "pre-installed" >&6; }
14241 fi
14242 fi
14243
14244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14245 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14246 if test "x${build}" != "x${host}" ; then
14247 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14248 # We already found the complete path
14249 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14251 $as_echo "pre-installed in $ac_dir" >&6; }
14252 else
14253 # Canadian cross, just use what we found
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14255 $as_echo "pre-installed" >&6; }
14256 fi
14257 else
14258 ok=yes
14259 case " ${configdirs} " in
14260 *" gcc "*) ;;
14261 *) ok=no ;;
14262 esac
14263 case ,${enable_languages}, in
14264 *,c++,*) ;;
14265 *) ok=no ;;
14266 esac
14267 if test $ok = yes; then
14268 # An in-tree tool is available and we can use it
14269 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14271 $as_echo "just compiled" >&6; }
14272 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14273 # We already found the complete path
14274 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14276 $as_echo "pre-installed in $ac_dir" >&6; }
14277 elif test "x$target" = "x$host"; then
14278 # We can use an host tool
14279 RAW_CXX_FOR_TARGET='$(CXX)'
14280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14281 $as_echo "host tool" >&6; }
14282 else
14283 # We need a cross tool
14284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14285 $as_echo "pre-installed" >&6; }
14286 fi
14287 fi
14288
14289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14290 $as_echo_n "checking where to find the target dlltool... " >&6; }
14291 if test "x${build}" != "x${host}" ; then
14292 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14293 # We already found the complete path
14294 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14296 $as_echo "pre-installed in $ac_dir" >&6; }
14297 else
14298 # Canadian cross, just use what we found
14299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14300 $as_echo "pre-installed" >&6; }
14301 fi
14302 else
14303 ok=yes
14304 case " ${configdirs} " in
14305 *" binutils "*) ;;
14306 *) ok=no ;;
14307 esac
14308
14309 if test $ok = yes; then
14310 # An in-tree tool is available and we can use it
14311 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14313 $as_echo "just compiled" >&6; }
14314 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14315 # We already found the complete path
14316 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14318 $as_echo "pre-installed in $ac_dir" >&6; }
14319 elif test "x$target" = "x$host"; then
14320 # We can use an host tool
14321 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14323 $as_echo "host tool" >&6; }
14324 else
14325 # We need a cross tool
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14327 $as_echo "pre-installed" >&6; }
14328 fi
14329 fi
14330
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14332 $as_echo_n "checking where to find the target gcc... " >&6; }
14333 if test "x${build}" != "x${host}" ; then
14334 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14335 # We already found the complete path
14336 ac_dir=`dirname $GCC_FOR_TARGET`
14337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14338 $as_echo "pre-installed in $ac_dir" >&6; }
14339 else
14340 # Canadian cross, just use what we found
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14342 $as_echo "pre-installed" >&6; }
14343 fi
14344 else
14345 ok=yes
14346 case " ${configdirs} " in
14347 *" gcc "*) ;;
14348 *) ok=no ;;
14349 esac
14350
14351 if test $ok = yes; then
14352 # An in-tree tool is available and we can use it
14353 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14355 $as_echo "just compiled" >&6; }
14356 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14357 # We already found the complete path
14358 ac_dir=`dirname $GCC_FOR_TARGET`
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14360 $as_echo "pre-installed in $ac_dir" >&6; }
14361 elif test "x$target" = "x$host"; then
14362 # We can use an host tool
14363 GCC_FOR_TARGET='$()'
14364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14365 $as_echo "host tool" >&6; }
14366 else
14367 # We need a cross tool
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14369 $as_echo "pre-installed" >&6; }
14370 fi
14371 fi
14372
14373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14374 $as_echo_n "checking where to find the target gfortran... " >&6; }
14375 if test "x${build}" != "x${host}" ; then
14376 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14377 # We already found the complete path
14378 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14380 $as_echo "pre-installed in $ac_dir" >&6; }
14381 else
14382 # Canadian cross, just use what we found
14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14384 $as_echo "pre-installed" >&6; }
14385 fi
14386 else
14387 ok=yes
14388 case " ${configdirs} " in
14389 *" gcc "*) ;;
14390 *) ok=no ;;
14391 esac
14392 case ,${enable_languages}, in
14393 *,fortran,*) ;;
14394 *) ok=no ;;
14395 esac
14396 if test $ok = yes; then
14397 # An in-tree tool is available and we can use it
14398 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14400 $as_echo "just compiled" >&6; }
14401 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14402 # We already found the complete path
14403 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14405 $as_echo "pre-installed in $ac_dir" >&6; }
14406 elif test "x$target" = "x$host"; then
14407 # We can use an host tool
14408 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14410 $as_echo "host tool" >&6; }
14411 else
14412 # We need a cross tool
14413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14414 $as_echo "pre-installed" >&6; }
14415 fi
14416 fi
14417
14418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14419 $as_echo_n "checking where to find the target gccgo... " >&6; }
14420 if test "x${build}" != "x${host}" ; then
14421 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14422 # We already found the complete path
14423 ac_dir=`dirname $GOC_FOR_TARGET`
14424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14425 $as_echo "pre-installed in $ac_dir" >&6; }
14426 else
14427 # Canadian cross, just use what we found
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14429 $as_echo "pre-installed" >&6; }
14430 fi
14431 else
14432 ok=yes
14433 case " ${configdirs} " in
14434 *" gcc "*) ;;
14435 *) ok=no ;;
14436 esac
14437 case ,${enable_languages}, in
14438 *,go,*) ;;
14439 *) ok=no ;;
14440 esac
14441 if test $ok = yes; then
14442 # An in-tree tool is available and we can use it
14443 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14445 $as_echo "just compiled" >&6; }
14446 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14447 # We already found the complete path
14448 ac_dir=`dirname $GOC_FOR_TARGET`
14449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14450 $as_echo "pre-installed in $ac_dir" >&6; }
14451 elif test "x$target" = "x$host"; then
14452 # We can use an host tool
14453 GOC_FOR_TARGET='$(GOC)'
14454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14455 $as_echo "host tool" >&6; }
14456 else
14457 # We need a cross tool
14458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14459 $as_echo "pre-installed" >&6; }
14460 fi
14461 fi
14462
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14464 $as_echo_n "checking where to find the target ld... " >&6; }
14465 if test "x${build}" != "x${host}" ; then
14466 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14467 # We already found the complete path
14468 ac_dir=`dirname $LD_FOR_TARGET`
14469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14470 $as_echo "pre-installed in $ac_dir" >&6; }
14471 else
14472 # Canadian cross, just use what we found
14473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14474 $as_echo "pre-installed" >&6; }
14475 fi
14476 else
14477 ok=yes
14478 case " ${configdirs} " in
14479 *" ld "*) ;;
14480 *) ok=no ;;
14481 esac
14482
14483 if test $ok = yes; then
14484 # An in-tree tool is available and we can use it
14485 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14487 $as_echo "just compiled" >&6; }
14488 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14489 # We already found the complete path
14490 ac_dir=`dirname $LD_FOR_TARGET`
14491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14492 $as_echo "pre-installed in $ac_dir" >&6; }
14493 elif test "x$target" = "x$host"; then
14494 # We can use an host tool
14495 LD_FOR_TARGET='$(LD)'
14496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14497 $as_echo "host tool" >&6; }
14498 else
14499 # We need a cross tool
14500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14501 $as_echo "pre-installed" >&6; }
14502 fi
14503 fi
14504
14505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14506 $as_echo_n "checking where to find the target lipo... " >&6; }
14507 if test "x${build}" != "x${host}" ; then
14508 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14509 # We already found the complete path
14510 ac_dir=`dirname $LIPO_FOR_TARGET`
14511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14512 $as_echo "pre-installed in $ac_dir" >&6; }
14513 else
14514 # Canadian cross, just use what we found
14515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14516 $as_echo "pre-installed" >&6; }
14517 fi
14518 else
14519 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14520 # We already found the complete path
14521 ac_dir=`dirname $LIPO_FOR_TARGET`
14522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14523 $as_echo "pre-installed in $ac_dir" >&6; }
14524 elif test "x$target" = "x$host"; then
14525 # We can use an host tool
14526 LIPO_FOR_TARGET='$(LIPO)'
14527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14528 $as_echo "host tool" >&6; }
14529 else
14530 # We need a cross tool
14531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14532 $as_echo "pre-installed" >&6; }
14533 fi
14534 fi
14535
14536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14537 $as_echo_n "checking where to find the target nm... " >&6; }
14538 if test "x${build}" != "x${host}" ; then
14539 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14540 # We already found the complete path
14541 ac_dir=`dirname $NM_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 else
14545 # Canadian cross, just use what we found
14546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14547 $as_echo "pre-installed" >&6; }
14548 fi
14549 else
14550 ok=yes
14551 case " ${configdirs} " in
14552 *" binutils "*) ;;
14553 *) ok=no ;;
14554 esac
14555
14556 if test $ok = yes; then
14557 # An in-tree tool is available and we can use it
14558 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14560 $as_echo "just compiled" >&6; }
14561 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14562 # We already found the complete path
14563 ac_dir=`dirname $NM_FOR_TARGET`
14564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14565 $as_echo "pre-installed in $ac_dir" >&6; }
14566 elif test "x$target" = "x$host"; then
14567 # We can use an host tool
14568 NM_FOR_TARGET='$(NM)'
14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14570 $as_echo "host tool" >&6; }
14571 else
14572 # We need a cross tool
14573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14574 $as_echo "pre-installed" >&6; }
14575 fi
14576 fi
14577
14578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14579 $as_echo_n "checking where to find the target objcopy... " >&6; }
14580 if test "x${build}" != "x${host}" ; then
14581 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14582 # We already found the complete path
14583 ac_dir=`dirname $OBJCOPY_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 else
14587 # Canadian cross, just use what we found
14588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14589 $as_echo "pre-installed" >&6; }
14590 fi
14591 else
14592 ok=yes
14593 case " ${configdirs} " in
14594 *" binutils "*) ;;
14595 *) ok=no ;;
14596 esac
14597
14598 if test $ok = yes; then
14599 # An in-tree tool is available and we can use it
14600 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14602 $as_echo "just compiled" >&6; }
14603 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14604 # We already found the complete path
14605 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14607 $as_echo "pre-installed in $ac_dir" >&6; }
14608 elif test "x$target" = "x$host"; then
14609 # We can use an host tool
14610 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14612 $as_echo "host tool" >&6; }
14613 else
14614 # We need a cross tool
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14616 $as_echo "pre-installed" >&6; }
14617 fi
14618 fi
14619
14620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14621 $as_echo_n "checking where to find the target objdump... " >&6; }
14622 if test "x${build}" != "x${host}" ; then
14623 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14624 # We already found the complete path
14625 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14627 $as_echo "pre-installed in $ac_dir" >&6; }
14628 else
14629 # Canadian cross, just use what we found
14630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14631 $as_echo "pre-installed" >&6; }
14632 fi
14633 else
14634 ok=yes
14635 case " ${configdirs} " in
14636 *" binutils "*) ;;
14637 *) ok=no ;;
14638 esac
14639
14640 if test $ok = yes; then
14641 # An in-tree tool is available and we can use it
14642 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14644 $as_echo "just compiled" >&6; }
14645 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14646 # We already found the complete path
14647 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14649 $as_echo "pre-installed in $ac_dir" >&6; }
14650 elif test "x$target" = "x$host"; then
14651 # We can use an host tool
14652 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14654 $as_echo "host tool" >&6; }
14655 else
14656 # We need a cross tool
14657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14658 $as_echo "pre-installed" >&6; }
14659 fi
14660 fi
14661
14662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14663 $as_echo_n "checking where to find the target ranlib... " >&6; }
14664 if test "x${build}" != "x${host}" ; then
14665 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14666 # We already found the complete path
14667 ac_dir=`dirname $RANLIB_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 else
14671 # Canadian cross, just use what we found
14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14673 $as_echo "pre-installed" >&6; }
14674 fi
14675 else
14676 ok=yes
14677 case " ${configdirs} " in
14678 *" binutils "*) ;;
14679 *) ok=no ;;
14680 esac
14681
14682 if test $ok = yes; then
14683 # An in-tree tool is available and we can use it
14684 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14686 $as_echo "just compiled" >&6; }
14687 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14688 # We already found the complete path
14689 ac_dir=`dirname $RANLIB_FOR_TARGET`
14690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14691 $as_echo "pre-installed in $ac_dir" >&6; }
14692 elif test "x$target" = "x$host"; then
14693 # We can use an host tool
14694 RANLIB_FOR_TARGET='$(RANLIB)'
14695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14696 $as_echo "host tool" >&6; }
14697 else
14698 # We need a cross tool
14699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14700 $as_echo "pre-installed" >&6; }
14701 fi
14702 fi
14703
14704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14705 $as_echo_n "checking where to find the target readelf... " >&6; }
14706 if test "x${build}" != "x${host}" ; then
14707 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14708 # We already found the complete path
14709 ac_dir=`dirname $READELF_FOR_TARGET`
14710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14711 $as_echo "pre-installed in $ac_dir" >&6; }
14712 else
14713 # Canadian cross, just use what we found
14714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14715 $as_echo "pre-installed" >&6; }
14716 fi
14717 else
14718 ok=yes
14719 case " ${configdirs} " in
14720 *" binutils "*) ;;
14721 *) ok=no ;;
14722 esac
14723
14724 if test $ok = yes; then
14725 # An in-tree tool is available and we can use it
14726 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14728 $as_echo "just compiled" >&6; }
14729 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14730 # We already found the complete path
14731 ac_dir=`dirname $READELF_FOR_TARGET`
14732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14733 $as_echo "pre-installed in $ac_dir" >&6; }
14734 elif test "x$target" = "x$host"; then
14735 # We can use an host tool
14736 READELF_FOR_TARGET='$(READELF)'
14737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14738 $as_echo "host tool" >&6; }
14739 else
14740 # We need a cross tool
14741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14742 $as_echo "pre-installed" >&6; }
14743 fi
14744 fi
14745
14746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14747 $as_echo_n "checking where to find the target strip... " >&6; }
14748 if test "x${build}" != "x${host}" ; then
14749 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14750 # We already found the complete path
14751 ac_dir=`dirname $STRIP_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 else
14755 # Canadian cross, just use what we found
14756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14757 $as_echo "pre-installed" >&6; }
14758 fi
14759 else
14760 ok=yes
14761 case " ${configdirs} " in
14762 *" binutils "*) ;;
14763 *) ok=no ;;
14764 esac
14765
14766 if test $ok = yes; then
14767 # An in-tree tool is available and we can use it
14768 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14770 $as_echo "just compiled" >&6; }
14771 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14772 # We already found the complete path
14773 ac_dir=`dirname $STRIP_FOR_TARGET`
14774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14775 $as_echo "pre-installed in $ac_dir" >&6; }
14776 elif test "x$target" = "x$host"; then
14777 # We can use an host tool
14778 STRIP_FOR_TARGET='$(STRIP)'
14779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14780 $as_echo "host tool" >&6; }
14781 else
14782 # We need a cross tool
14783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14784 $as_echo "pre-installed" >&6; }
14785 fi
14786 fi
14787
14788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14789 $as_echo_n "checking where to find the target windres... " >&6; }
14790 if test "x${build}" != "x${host}" ; then
14791 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14792 # We already found the complete path
14793 ac_dir=`dirname $WINDRES_FOR_TARGET`
14794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14795 $as_echo "pre-installed in $ac_dir" >&6; }
14796 else
14797 # Canadian cross, just use what we found
14798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14799 $as_echo "pre-installed" >&6; }
14800 fi
14801 else
14802 ok=yes
14803 case " ${configdirs} " in
14804 *" binutils "*) ;;
14805 *) ok=no ;;
14806 esac
14807
14808 if test $ok = yes; then
14809 # An in-tree tool is available and we can use it
14810 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14812 $as_echo "just compiled" >&6; }
14813 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14814 # We already found the complete path
14815 ac_dir=`dirname $WINDRES_FOR_TARGET`
14816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14817 $as_echo "pre-installed in $ac_dir" >&6; }
14818 elif test "x$target" = "x$host"; then
14819 # We can use an host tool
14820 WINDRES_FOR_TARGET='$(WINDRES)'
14821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14822 $as_echo "host tool" >&6; }
14823 else
14824 # We need a cross tool
14825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14826 $as_echo "pre-installed" >&6; }
14827 fi
14828 fi
14829
14830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14831 $as_echo_n "checking where to find the target windmc... " >&6; }
14832 if test "x${build}" != "x${host}" ; then
14833 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14834 # We already found the complete path
14835 ac_dir=`dirname $WINDMC_FOR_TARGET`
14836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14837 $as_echo "pre-installed in $ac_dir" >&6; }
14838 else
14839 # Canadian cross, just use what we found
14840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14841 $as_echo "pre-installed" >&6; }
14842 fi
14843 else
14844 ok=yes
14845 case " ${configdirs} " in
14846 *" binutils "*) ;;
14847 *) ok=no ;;
14848 esac
14849
14850 if test $ok = yes; then
14851 # An in-tree tool is available and we can use it
14852 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14854 $as_echo "just compiled" >&6; }
14855 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14856 # We already found the complete path
14857 ac_dir=`dirname $WINDMC_FOR_TARGET`
14858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14859 $as_echo "pre-installed in $ac_dir" >&6; }
14860 elif test "x$target" = "x$host"; then
14861 # We can use an host tool
14862 WINDMC_FOR_TARGET='$(WINDMC)'
14863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14864 $as_echo "host tool" >&6; }
14865 else
14866 # We need a cross tool
14867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14868 $as_echo "pre-installed" >&6; }
14869 fi
14870 fi
14871
14872
14873
14874
14875
14876 # Certain tools may need extra flags.
14877 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14878 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14879 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14880
14881 # When building target libraries, except in a Canadian cross, we use
14882 # the same toolchain as the compiler we just built.
14883 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14884 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14885 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14886 if test $host = $build; then
14887 case " $configdirs " in
14888 *" gcc "*)
14889 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14890 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14891 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14892 ;;
14893 esac
14894 fi
14895
14896
14897
14898
14899
14900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14901 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14902 # Check whether --enable-maintainer-mode was given.
14903 if test "${enable_maintainer_mode+set}" = set; then :
14904 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14905 else
14906 USE_MAINTAINER_MODE=no
14907 fi
14908
14909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14910 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14911
14912
14913 if test "$USE_MAINTAINER_MODE" = yes; then
14914 MAINTAINER_MODE_TRUE=
14915 MAINTAINER_MODE_FALSE='#'
14916 else
14917 MAINTAINER_MODE_TRUE='#'
14918 MAINTAINER_MODE_FALSE=
14919 fi
14920 MAINT=$MAINTAINER_MODE_TRUE
14921
14922 # ---------------------
14923 # GCC bootstrap support
14924 # ---------------------
14925
14926 # Stage specific cflags for build.
14927 stage1_cflags="-g"
14928 case $build in
14929 vax-*-*)
14930 case ${GCC} in
14931 yes) stage1_cflags="-g -Wa,-J" ;;
14932 *) stage1_cflags="-g -J" ;;
14933 esac ;;
14934 esac
14935
14936
14937
14938 # Enable --enable-checking in stage1 of the compiler.
14939 # Check whether --enable-stage1-checking was given.
14940 if test "${enable_stage1_checking+set}" = set; then :
14941 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14942 else
14943 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14944 # For --disable-checking or implicit --enable-checking=release, avoid
14945 # setting --enable-checking=gc in the default stage1 checking for LTO
14946 # bootstraps. See PR62077.
14947 case $BUILD_CONFIG in
14948 *lto*)
14949 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14950 *)
14951 stage1_checking=--enable-checking=yes,types;;
14952 esac
14953 if test "x$enable_checking" = x && \
14954 test -d ${srcdir}/gcc && \
14955 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14956 stage1_checking=--enable-checking=yes,types,extra
14957 fi
14958 else
14959 stage1_checking=--enable-checking=$enable_checking,types
14960 fi
14961 fi
14962
14963
14964
14965 # Enable -Werror in bootstrap stage2 and later.
14966 # Check whether --enable-werror was given.
14967 if test "${enable_werror+set}" = set; then :
14968 enableval=$enable_werror;
14969 case ${enable_werror} in
14970 yes) stage2_werror_flag="--enable-werror-always" ;;
14971 *) stage2_werror_flag="" ;;
14972 esac
14973
14974 else
14975
14976 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14977 case $BUILD_CONFIG in
14978 bootstrap-debug)
14979 stage2_werror_flag="--enable-werror-always" ;;
14980 "")
14981 stage2_werror_flag="--enable-werror-always" ;;
14982 esac
14983 fi
14984
14985 fi
14986
14987
14988
14989
14990 # Specify what files to not compare during bootstrap.
14991
14992 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14993 case "$target" in
14994 hppa*64*-*-hpux*) ;;
14995 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
14996 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14997 esac
14998
14999
15000 ac_config_files="$ac_config_files Makefile"
15001
15002 cat >confcache <<\_ACEOF
15003 # This file is a shell script that caches the results of configure
15004 # tests run on this system so they can be shared between configure
15005 # scripts and configure runs, see configure's option --config-cache.
15006 # It is not useful on other systems. If it contains results you don't
15007 # want to keep, you may remove or edit it.
15008 #
15009 # config.status only pays attention to the cache file if you give it
15010 # the --recheck option to rerun configure.
15011 #
15012 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15013 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15014 # following values.
15015
15016 _ACEOF
15017
15018 # The following way of writing the cache mishandles newlines in values,
15019 # but we know of no workaround that is simple, portable, and efficient.
15020 # So, we kill variables containing newlines.
15021 # Ultrix sh set writes to stderr and can't be redirected directly,
15022 # and sets the high bit in the cache file unless we assign to the vars.
15023 (
15024 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15025 eval ac_val=\$$ac_var
15026 case $ac_val in #(
15027 *${as_nl}*)
15028 case $ac_var in #(
15029 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15030 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15031 esac
15032 case $ac_var in #(
15033 _ | IFS | as_nl) ;; #(
15034 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15035 *) { eval $ac_var=; unset $ac_var;} ;;
15036 esac ;;
15037 esac
15038 done
15039
15040 (set) 2>&1 |
15041 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15042 *${as_nl}ac_space=\ *)
15043 # `set' does not quote correctly, so add quotes: double-quote
15044 # substitution turns \\\\ into \\, and sed turns \\ into \.
15045 sed -n \
15046 "s/'/'\\\\''/g;
15047 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15048 ;; #(
15049 *)
15050 # `set' quotes correctly as required by POSIX, so do not add quotes.
15051 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15052 ;;
15053 esac |
15054 sort
15055 ) |
15056 sed '
15057 /^ac_cv_env_/b end
15058 t clear
15059 :clear
15060 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15061 t end
15062 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15063 :end' >>confcache
15064 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15065 if test -w "$cache_file"; then
15066 if test "x$cache_file" != "x/dev/null"; then
15067 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15068 $as_echo "$as_me: updating cache $cache_file" >&6;}
15069 if test ! -f "$cache_file" || test -h "$cache_file"; then
15070 cat confcache >"$cache_file"
15071 else
15072 case $cache_file in #(
15073 */* | ?:*)
15074 mv -f confcache "$cache_file"$$ &&
15075 mv -f "$cache_file"$$ "$cache_file" ;; #(
15076 *)
15077 mv -f confcache "$cache_file" ;;
15078 esac
15079 fi
15080 fi
15081 else
15082 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15083 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15084 fi
15085 fi
15086 rm -f confcache
15087
15088 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15089 # Let make expand exec_prefix.
15090 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15091
15092 # Transform confdefs.h into DEFS.
15093 # Protect against shell expansion while executing Makefile rules.
15094 # Protect against Makefile macro expansion.
15095 #
15096 # If the first sed substitution is executed (which looks for macros that
15097 # take arguments), then branch to the quote section. Otherwise,
15098 # look for a macro that doesn't take arguments.
15099 ac_script='
15100 :mline
15101 /\\$/{
15102 N
15103 s,\\\n,,
15104 b mline
15105 }
15106 t clear
15107 :clear
15108 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15109 t quote
15110 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15111 t quote
15112 b any
15113 :quote
15114 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15115 s/\[/\\&/g
15116 s/\]/\\&/g
15117 s/\$/$$/g
15118 H
15119 :any
15120 ${
15121 g
15122 s/^\n//
15123 s/\n/ /g
15124 p
15125 }
15126 '
15127 DEFS=`sed -n "$ac_script" confdefs.h`
15128
15129
15130 ac_libobjs=
15131 ac_ltlibobjs=
15132 U=
15133 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15134 # 1. Remove the extension, and $U if already installed.
15135 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15136 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15137 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15138 # will be set to the directory where LIBOBJS objects are built.
15139 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15140 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15141 done
15142 LIBOBJS=$ac_libobjs
15143
15144 LTLIBOBJS=$ac_ltlibobjs
15145
15146
15147
15148 : "${CONFIG_STATUS=./config.status}"
15149 ac_write_fail=0
15150 ac_clean_files_save=$ac_clean_files
15151 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15152 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15153 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15154 as_write_fail=0
15155 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15156 #! $SHELL
15157 # Generated by $as_me.
15158 # Run this file to recreate the current configuration.
15159 # Compiler output produced by configure, useful for debugging
15160 # configure, is in config.log if it exists.
15161
15162 debug=false
15163 ac_cs_recheck=false
15164 ac_cs_silent=false
15165
15166 SHELL=\${CONFIG_SHELL-$SHELL}
15167 export SHELL
15168 _ASEOF
15169 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15170 ## -------------------- ##
15171 ## M4sh Initialization. ##
15172 ## -------------------- ##
15173
15174 # Be more Bourne compatible
15175 DUALCASE=1; export DUALCASE # for MKS sh
15176 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15177 emulate sh
15178 NULLCMD=:
15179 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15180 # is contrary to our usage. Disable this feature.
15181 alias -g '${1+"$@"}'='"$@"'
15182 setopt NO_GLOB_SUBST
15183 else
15184 case `(set -o) 2>/dev/null` in #(
15185 *posix*) :
15186 set -o posix ;; #(
15187 *) :
15188 ;;
15189 esac
15190 fi
15191
15192
15193 as_nl='
15194 '
15195 export as_nl
15196 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15197 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15198 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15199 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15200 # Prefer a ksh shell builtin over an external printf program on Solaris,
15201 # but without wasting forks for bash or zsh.
15202 if test -z "$BASH_VERSION$ZSH_VERSION" \
15203 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15204 as_echo='print -r --'
15205 as_echo_n='print -rn --'
15206 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15207 as_echo='printf %s\n'
15208 as_echo_n='printf %s'
15209 else
15210 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15211 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15212 as_echo_n='/usr/ucb/echo -n'
15213 else
15214 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15215 as_echo_n_body='eval
15216 arg=$1;
15217 case $arg in #(
15218 *"$as_nl"*)
15219 expr "X$arg" : "X\\(.*\\)$as_nl";
15220 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15221 esac;
15222 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15223 '
15224 export as_echo_n_body
15225 as_echo_n='sh -c $as_echo_n_body as_echo'
15226 fi
15227 export as_echo_body
15228 as_echo='sh -c $as_echo_body as_echo'
15229 fi
15230
15231 # The user is always right.
15232 if test "${PATH_SEPARATOR+set}" != set; then
15233 PATH_SEPARATOR=:
15234 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15235 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15236 PATH_SEPARATOR=';'
15237 }
15238 fi
15239
15240
15241 # IFS
15242 # We need space, tab and new line, in precisely that order. Quoting is
15243 # there to prevent editors from complaining about space-tab.
15244 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15245 # splitting by setting IFS to empty value.)
15246 IFS=" "" $as_nl"
15247
15248 # Find who we are. Look in the path if we contain no directory separator.
15249 as_myself=
15250 case $0 in #((
15251 *[\\/]* ) as_myself=$0 ;;
15252 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15253 for as_dir in $PATH
15254 do
15255 IFS=$as_save_IFS
15256 test -z "$as_dir" && as_dir=.
15257 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15258 done
15259 IFS=$as_save_IFS
15260
15261 ;;
15262 esac
15263 # We did not find ourselves, most probably we were run as `sh COMMAND'
15264 # in which case we are not to be found in the path.
15265 if test "x$as_myself" = x; then
15266 as_myself=$0
15267 fi
15268 if test ! -f "$as_myself"; then
15269 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15270 exit 1
15271 fi
15272
15273 # Unset variables that we do not need and which cause bugs (e.g. in
15274 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15275 # suppresses any "Segmentation fault" message there. '((' could
15276 # trigger a bug in pdksh 5.2.14.
15277 for as_var in BASH_ENV ENV MAIL MAILPATH
15278 do eval test x\${$as_var+set} = xset \
15279 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15280 done
15281 PS1='$ '
15282 PS2='> '
15283 PS4='+ '
15284
15285 # NLS nuisances.
15286 LC_ALL=C
15287 export LC_ALL
15288 LANGUAGE=C
15289 export LANGUAGE
15290
15291 # CDPATH.
15292 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15293
15294
15295 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15296 # ----------------------------------------
15297 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15298 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15299 # script with STATUS, using 1 if that was 0.
15300 as_fn_error ()
15301 {
15302 as_status=$1; test $as_status -eq 0 && as_status=1
15303 if test "$4"; then
15304 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15305 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15306 fi
15307 $as_echo "$as_me: error: $2" >&2
15308 as_fn_exit $as_status
15309 } # as_fn_error
15310
15311
15312 # as_fn_set_status STATUS
15313 # -----------------------
15314 # Set $? to STATUS, without forking.
15315 as_fn_set_status ()
15316 {
15317 return $1
15318 } # as_fn_set_status
15319
15320 # as_fn_exit STATUS
15321 # -----------------
15322 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15323 as_fn_exit ()
15324 {
15325 set +e
15326 as_fn_set_status $1
15327 exit $1
15328 } # as_fn_exit
15329
15330 # as_fn_unset VAR
15331 # ---------------
15332 # Portably unset VAR.
15333 as_fn_unset ()
15334 {
15335 { eval $1=; unset $1;}
15336 }
15337 as_unset=as_fn_unset
15338 # as_fn_append VAR VALUE
15339 # ----------------------
15340 # Append the text in VALUE to the end of the definition contained in VAR. Take
15341 # advantage of any shell optimizations that allow amortized linear growth over
15342 # repeated appends, instead of the typical quadratic growth present in naive
15343 # implementations.
15344 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15345 eval 'as_fn_append ()
15346 {
15347 eval $1+=\$2
15348 }'
15349 else
15350 as_fn_append ()
15351 {
15352 eval $1=\$$1\$2
15353 }
15354 fi # as_fn_append
15355
15356 # as_fn_arith ARG...
15357 # ------------------
15358 # Perform arithmetic evaluation on the ARGs, and store the result in the
15359 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15360 # must be portable across $(()) and expr.
15361 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15362 eval 'as_fn_arith ()
15363 {
15364 as_val=$(( $* ))
15365 }'
15366 else
15367 as_fn_arith ()
15368 {
15369 as_val=`expr "$@" || test $? -eq 1`
15370 }
15371 fi # as_fn_arith
15372
15373
15374 if expr a : '\(a\)' >/dev/null 2>&1 &&
15375 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15376 as_expr=expr
15377 else
15378 as_expr=false
15379 fi
15380
15381 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15382 as_basename=basename
15383 else
15384 as_basename=false
15385 fi
15386
15387 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15388 as_dirname=dirname
15389 else
15390 as_dirname=false
15391 fi
15392
15393 as_me=`$as_basename -- "$0" ||
15394 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15395 X"$0" : 'X\(//\)$' \| \
15396 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15397 $as_echo X/"$0" |
15398 sed '/^.*\/\([^/][^/]*\)\/*$/{
15399 s//\1/
15400 q
15401 }
15402 /^X\/\(\/\/\)$/{
15403 s//\1/
15404 q
15405 }
15406 /^X\/\(\/\).*/{
15407 s//\1/
15408 q
15409 }
15410 s/.*/./; q'`
15411
15412 # Avoid depending upon Character Ranges.
15413 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15414 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15415 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15416 as_cr_digits='0123456789'
15417 as_cr_alnum=$as_cr_Letters$as_cr_digits
15418
15419 ECHO_C= ECHO_N= ECHO_T=
15420 case `echo -n x` in #(((((
15421 -n*)
15422 case `echo 'xy\c'` in
15423 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15424 xy) ECHO_C='\c';;
15425 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15426 ECHO_T=' ';;
15427 esac;;
15428 *)
15429 ECHO_N='-n';;
15430 esac
15431
15432 rm -f conf$$ conf$$.exe conf$$.file
15433 if test -d conf$$.dir; then
15434 rm -f conf$$.dir/conf$$.file
15435 else
15436 rm -f conf$$.dir
15437 mkdir conf$$.dir 2>/dev/null
15438 fi
15439 if (echo >conf$$.file) 2>/dev/null; then
15440 if ln -s conf$$.file conf$$ 2>/dev/null; then
15441 as_ln_s='ln -s'
15442 # ... but there are two gotchas:
15443 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15444 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15445 # In both cases, we have to default to `cp -pR'.
15446 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15447 as_ln_s='cp -pR'
15448 elif ln conf$$.file conf$$ 2>/dev/null; then
15449 as_ln_s=ln
15450 else
15451 as_ln_s='cp -pR'
15452 fi
15453 else
15454 as_ln_s='cp -pR'
15455 fi
15456 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15457 rmdir conf$$.dir 2>/dev/null
15458
15459
15460 # as_fn_mkdir_p
15461 # -------------
15462 # Create "$as_dir" as a directory, including parents if necessary.
15463 as_fn_mkdir_p ()
15464 {
15465
15466 case $as_dir in #(
15467 -*) as_dir=./$as_dir;;
15468 esac
15469 test -d "$as_dir" || eval $as_mkdir_p || {
15470 as_dirs=
15471 while :; do
15472 case $as_dir in #(
15473 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15474 *) as_qdir=$as_dir;;
15475 esac
15476 as_dirs="'$as_qdir' $as_dirs"
15477 as_dir=`$as_dirname -- "$as_dir" ||
15478 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15479 X"$as_dir" : 'X\(//\)[^/]' \| \
15480 X"$as_dir" : 'X\(//\)$' \| \
15481 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15482 $as_echo X"$as_dir" |
15483 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15484 s//\1/
15485 q
15486 }
15487 /^X\(\/\/\)[^/].*/{
15488 s//\1/
15489 q
15490 }
15491 /^X\(\/\/\)$/{
15492 s//\1/
15493 q
15494 }
15495 /^X\(\/\).*/{
15496 s//\1/
15497 q
15498 }
15499 s/.*/./; q'`
15500 test -d "$as_dir" && break
15501 done
15502 test -z "$as_dirs" || eval "mkdir $as_dirs"
15503 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15504
15505
15506 } # as_fn_mkdir_p
15507 if mkdir -p . 2>/dev/null; then
15508 as_mkdir_p='mkdir -p "$as_dir"'
15509 else
15510 test -d ./-p && rmdir ./-p
15511 as_mkdir_p=false
15512 fi
15513
15514
15515 # as_fn_executable_p FILE
15516 # -----------------------
15517 # Test if FILE is an executable regular file.
15518 as_fn_executable_p ()
15519 {
15520 test -f "$1" && test -x "$1"
15521 } # as_fn_executable_p
15522 as_test_x='test -x'
15523 as_executable_p=as_fn_executable_p
15524
15525 # Sed expression to map a string onto a valid CPP name.
15526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15527
15528 # Sed expression to map a string onto a valid variable name.
15529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15530
15531
15532 exec 6>&1
15533 ## ----------------------------------- ##
15534 ## Main body of $CONFIG_STATUS script. ##
15535 ## ----------------------------------- ##
15536 _ASEOF
15537 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15538
15539 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15540 # Save the log message, to keep $0 and so on meaningful, and to
15541 # report actual input values of CONFIG_FILES etc. instead of their
15542 # values after options handling.
15543 ac_log="
15544 This file was extended by $as_me, which was
15545 generated by GNU Autoconf 2.69. Invocation command line was
15546
15547 CONFIG_FILES = $CONFIG_FILES
15548 CONFIG_HEADERS = $CONFIG_HEADERS
15549 CONFIG_LINKS = $CONFIG_LINKS
15550 CONFIG_COMMANDS = $CONFIG_COMMANDS
15551 $ $0 $@
15552
15553 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15554 "
15555
15556 _ACEOF
15557
15558 case $ac_config_files in *"
15559 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15560 esac
15561
15562
15563
15564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15565 # Files that config.status was made for.
15566 config_files="$ac_config_files"
15567
15568 _ACEOF
15569
15570 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15571 ac_cs_usage="\
15572 \`$as_me' instantiates files and other configuration actions
15573 from templates according to the current configuration. Unless the files
15574 and actions are specified as TAGs, all are instantiated by default.
15575
15576 Usage: $0 [OPTION]... [TAG]...
15577
15578 -h, --help print this help, then exit
15579 -V, --version print version number and configuration settings, then exit
15580 --config print configuration, then exit
15581 -q, --quiet, --silent
15582 do not print progress messages
15583 -d, --debug don't remove temporary files
15584 --recheck update $as_me by reconfiguring in the same conditions
15585 --file=FILE[:TEMPLATE]
15586 instantiate the configuration file FILE
15587
15588 Configuration files:
15589 $config_files
15590
15591 Report bugs to the package provider."
15592
15593 _ACEOF
15594 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15595 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15596 ac_cs_version="\\
15597 config.status
15598 configured by $0, generated by GNU Autoconf 2.69,
15599 with options \\"\$ac_cs_config\\"
15600
15601 Copyright (C) 2012 Free Software Foundation, Inc.
15602 This config.status script is free software; the Free Software Foundation
15603 gives unlimited permission to copy, distribute and modify it."
15604
15605 ac_pwd='$ac_pwd'
15606 srcdir='$srcdir'
15607 INSTALL='$INSTALL'
15608 AWK='$AWK'
15609 test -n "\$AWK" || AWK=awk
15610 _ACEOF
15611
15612 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15613 # The default lists apply if the user does not specify any file.
15614 ac_need_defaults=:
15615 while test $# != 0
15616 do
15617 case $1 in
15618 --*=?*)
15619 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15620 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15621 ac_shift=:
15622 ;;
15623 --*=)
15624 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15625 ac_optarg=
15626 ac_shift=:
15627 ;;
15628 *)
15629 ac_option=$1
15630 ac_optarg=$2
15631 ac_shift=shift
15632 ;;
15633 esac
15634
15635 case $ac_option in
15636 # Handling of the options.
15637 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15638 ac_cs_recheck=: ;;
15639 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15640 $as_echo "$ac_cs_version"; exit ;;
15641 --config | --confi | --conf | --con | --co | --c )
15642 $as_echo "$ac_cs_config"; exit ;;
15643 --debug | --debu | --deb | --de | --d | -d )
15644 debug=: ;;
15645 --file | --fil | --fi | --f )
15646 $ac_shift
15647 case $ac_optarg in
15648 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15649 '') as_fn_error $? "missing file argument" ;;
15650 esac
15651 as_fn_append CONFIG_FILES " '$ac_optarg'"
15652 ac_need_defaults=false;;
15653 --he | --h | --help | --hel | -h )
15654 $as_echo "$ac_cs_usage"; exit ;;
15655 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15656 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15657 ac_cs_silent=: ;;
15658
15659 # This is an error.
15660 -*) as_fn_error $? "unrecognized option: \`$1'
15661 Try \`$0 --help' for more information." ;;
15662
15663 *) as_fn_append ac_config_targets " $1"
15664 ac_need_defaults=false ;;
15665
15666 esac
15667 shift
15668 done
15669
15670 ac_configure_extra_args=
15671
15672 if $ac_cs_silent; then
15673 exec 6>/dev/null
15674 ac_configure_extra_args="$ac_configure_extra_args --silent"
15675 fi
15676
15677 _ACEOF
15678 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15679 if \$ac_cs_recheck; then
15680 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15681 shift
15682 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15683 CONFIG_SHELL='$SHELL'
15684 export CONFIG_SHELL
15685 exec "\$@"
15686 fi
15687
15688 _ACEOF
15689 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15690 exec 5>>config.log
15691 {
15692 echo
15693 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15694 ## Running $as_me. ##
15695 _ASBOX
15696 $as_echo "$ac_log"
15697 } >&5
15698
15699 _ACEOF
15700 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15701 #
15702 # INIT-COMMANDS
15703 #
15704 extrasub_build="$extrasub_build"
15705 extrasub_host="$extrasub_host"
15706 extrasub_target="$extrasub_target"
15707
15708 _ACEOF
15709
15710 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15711
15712 # Handling of arguments.
15713 for ac_config_target in $ac_config_targets
15714 do
15715 case $ac_config_target in
15716 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15717
15718 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15719 esac
15720 done
15721
15722
15723 # If the user did not use the arguments to specify the items to instantiate,
15724 # then the envvar interface is used. Set only those that are not.
15725 # We use the long form for the default assignment because of an extremely
15726 # bizarre bug on SunOS 4.1.3.
15727 if $ac_need_defaults; then
15728 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15729 fi
15730
15731 # Have a temporary directory for convenience. Make it in the build tree
15732 # simply because there is no reason against having it here, and in addition,
15733 # creating and moving files from /tmp can sometimes cause problems.
15734 # Hook for its removal unless debugging.
15735 # Note that there is a small window in which the directory will not be cleaned:
15736 # after its creation but before its name has been assigned to `$tmp'.
15737 $debug ||
15738 {
15739 tmp= ac_tmp=
15740 trap 'exit_status=$?
15741 : "${ac_tmp:=$tmp}"
15742 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15743 ' 0
15744 trap 'as_fn_exit 1' 1 2 13 15
15745 }
15746 # Create a (secure) tmp directory for tmp files.
15747
15748 {
15749 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15750 test -d "$tmp"
15751 } ||
15752 {
15753 tmp=./conf$$-$RANDOM
15754 (umask 077 && mkdir "$tmp")
15755 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15756 ac_tmp=$tmp
15757
15758 # Set up the scripts for CONFIG_FILES section.
15759 # No need to generate them if there are no CONFIG_FILES.
15760 # This happens for instance with `./config.status config.h'.
15761 if test -n "$CONFIG_FILES"; then
15762
15763 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15764 ac_cs_awk_getline=:
15765 ac_cs_awk_pipe_init=
15766 ac_cs_awk_read_file='
15767 while ((getline aline < (F[key])) > 0)
15768 print(aline)
15769 close(F[key])'
15770 ac_cs_awk_pipe_fini=
15771 else
15772 ac_cs_awk_getline=false
15773 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15774 ac_cs_awk_read_file='
15775 print "|#_!!_#|"
15776 print "cat " F[key] " &&"
15777 '$ac_cs_awk_pipe_init
15778 # The final `:' finishes the AND list.
15779 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15780 fi
15781 ac_cr=`echo X | tr X '\015'`
15782 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15783 # But we know of no other shell where ac_cr would be empty at this
15784 # point, so we can use a bashism as a fallback.
15785 if test "x$ac_cr" = x; then
15786 eval ac_cr=\$\'\\r\'
15787 fi
15788 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15789 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15790 ac_cs_awk_cr='\\r'
15791 else
15792 ac_cs_awk_cr=$ac_cr
15793 fi
15794
15795 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15796 _ACEOF
15797
15798 # Create commands to substitute file output variables.
15799 {
15800 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15801 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
15802 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15803 echo "_ACAWK" &&
15804 echo "_ACEOF"
15805 } >conf$$files.sh &&
15806 . ./conf$$files.sh ||
15807 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15808 rm -f conf$$files.sh
15809
15810 {
15811 echo "cat >conf$$subs.awk <<_ACEOF" &&
15812 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15813 echo "_ACEOF"
15814 } >conf$$subs.sh ||
15815 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15816 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15817 ac_delim='%!_!# '
15818 for ac_last_try in false false false false false :; do
15819 . ./conf$$subs.sh ||
15820 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15821
15822 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15823 if test $ac_delim_n = $ac_delim_num; then
15824 break
15825 elif $ac_last_try; then
15826 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15827 else
15828 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15829 fi
15830 done
15831 rm -f conf$$subs.sh
15832
15833 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15834 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15835 _ACEOF
15836 sed -n '
15837 h
15838 s/^/S["/; s/!.*/"]=/
15839 p
15840 g
15841 s/^[^!]*!//
15842 :repl
15843 t repl
15844 s/'"$ac_delim"'$//
15845 t delim
15846 :nl
15847 h
15848 s/\(.\{148\}\)..*/\1/
15849 t more1
15850 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15851 p
15852 n
15853 b repl
15854 :more1
15855 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15856 p
15857 g
15858 s/.\{148\}//
15859 t nl
15860 :delim
15861 h
15862 s/\(.\{148\}\)..*/\1/
15863 t more2
15864 s/["\\]/\\&/g; s/^/"/; s/$/"/
15865 p
15866 b
15867 :more2
15868 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15869 p
15870 g
15871 s/.\{148\}//
15872 t delim
15873 ' <conf$$subs.awk | sed '
15874 /^[^""]/{
15875 N
15876 s/\n//
15877 }
15878 ' >>$CONFIG_STATUS || ac_write_fail=1
15879 rm -f conf$$subs.awk
15880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15881 _ACAWK
15882 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15883 for (key in S) S_is_set[key] = 1
15884 FS = "\a"
15885 \$ac_cs_awk_pipe_init
15886 }
15887 {
15888 line = $ 0
15889 nfields = split(line, field, "@")
15890 substed = 0
15891 len = length(field[1])
15892 for (i = 2; i < nfields; i++) {
15893 key = field[i]
15894 keylen = length(key)
15895 if (S_is_set[key]) {
15896 value = S[key]
15897 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15898 len += length(value) + length(field[++i])
15899 substed = 1
15900 } else
15901 len += 1 + keylen
15902 }
15903 if (nfields == 3 && !substed) {
15904 key = field[2]
15905 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15906 \$ac_cs_awk_read_file
15907 next
15908 }
15909 }
15910 print line
15911 }
15912 \$ac_cs_awk_pipe_fini
15913 _ACAWK
15914 _ACEOF
15915 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15916 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15917 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15918 else
15919 cat
15920 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15921 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15922 _ACEOF
15923
15924 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15925 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15926 # trailing colons and then remove the whole line if VPATH becomes empty
15927 # (actually we leave an empty line to preserve line numbers).
15928 if test "x$srcdir" = x.; then
15929 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15930 h
15931 s///
15932 s/^/:/
15933 s/[ ]*$/:/
15934 s/:\$(srcdir):/:/g
15935 s/:\${srcdir}:/:/g
15936 s/:@srcdir@:/:/g
15937 s/^:*//
15938 s/:*$//
15939 x
15940 s/\(=[ ]*\).*/\1/
15941 G
15942 s/\n//
15943 s/^[^=]*=[ ]*$//
15944 }'
15945 fi
15946
15947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15948 fi # test -n "$CONFIG_FILES"
15949
15950
15951 eval set X " :F $CONFIG_FILES "
15952 shift
15953 for ac_tag
15954 do
15955 case $ac_tag in
15956 :[FHLC]) ac_mode=$ac_tag; continue;;
15957 esac
15958 case $ac_mode$ac_tag in
15959 :[FHL]*:*);;
15960 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15961 :[FH]-) ac_tag=-:-;;
15962 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15963 esac
15964 ac_save_IFS=$IFS
15965 IFS=:
15966 set x $ac_tag
15967 IFS=$ac_save_IFS
15968 shift
15969 ac_file=$1
15970 shift
15971
15972 case $ac_mode in
15973 :L) ac_source=$1;;
15974 :[FH])
15975 ac_file_inputs=
15976 for ac_f
15977 do
15978 case $ac_f in
15979 -) ac_f="$ac_tmp/stdin";;
15980 *) # Look for the file first in the build tree, then in the source tree
15981 # (if the path is not absolute). The absolute path cannot be DOS-style,
15982 # because $ac_f cannot contain `:'.
15983 test -f "$ac_f" ||
15984 case $ac_f in
15985 [\\/$]*) false;;
15986 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15987 esac ||
15988 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15989 esac
15990 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15991 as_fn_append ac_file_inputs " '$ac_f'"
15992 done
15993
15994 # Let's still pretend it is `configure' which instantiates (i.e., don't
15995 # use $as_me), people would be surprised to read:
15996 # /* config.h. Generated by config.status. */
15997 configure_input='Generated from '`
15998 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15999 `' by configure.'
16000 if test x"$ac_file" != x-; then
16001 configure_input="$ac_file. $configure_input"
16002 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16003 $as_echo "$as_me: creating $ac_file" >&6;}
16004 fi
16005 # Neutralize special characters interpreted by sed in replacement strings.
16006 case $configure_input in #(
16007 *\&* | *\|* | *\\* )
16008 ac_sed_conf_input=`$as_echo "$configure_input" |
16009 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16010 *) ac_sed_conf_input=$configure_input;;
16011 esac
16012
16013 case $ac_tag in
16014 *:-:* | *:-) cat >"$ac_tmp/stdin" \
16015 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16016 esac
16017 ;;
16018 esac
16019
16020 ac_dir=`$as_dirname -- "$ac_file" ||
16021 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16022 X"$ac_file" : 'X\(//\)[^/]' \| \
16023 X"$ac_file" : 'X\(//\)$' \| \
16024 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16025 $as_echo X"$ac_file" |
16026 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16027 s//\1/
16028 q
16029 }
16030 /^X\(\/\/\)[^/].*/{
16031 s//\1/
16032 q
16033 }
16034 /^X\(\/\/\)$/{
16035 s//\1/
16036 q
16037 }
16038 /^X\(\/\).*/{
16039 s//\1/
16040 q
16041 }
16042 s/.*/./; q'`
16043 as_dir="$ac_dir"; as_fn_mkdir_p
16044 ac_builddir=.
16045
16046 case "$ac_dir" in
16047 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16048 *)
16049 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16050 # A ".." for each directory in $ac_dir_suffix.
16051 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16052 case $ac_top_builddir_sub in
16053 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16054 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16055 esac ;;
16056 esac
16057 ac_abs_top_builddir=$ac_pwd
16058 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16059 # for backward compatibility:
16060 ac_top_builddir=$ac_top_build_prefix
16061
16062 case $srcdir in
16063 .) # We are building in place.
16064 ac_srcdir=.
16065 ac_top_srcdir=$ac_top_builddir_sub
16066 ac_abs_top_srcdir=$ac_pwd ;;
16067 [\\/]* | ?:[\\/]* ) # Absolute name.
16068 ac_srcdir=$srcdir$ac_dir_suffix;
16069 ac_top_srcdir=$srcdir
16070 ac_abs_top_srcdir=$srcdir ;;
16071 *) # Relative name.
16072 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16073 ac_top_srcdir=$ac_top_build_prefix$srcdir
16074 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16075 esac
16076 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16077
16078
16079 case $ac_mode in
16080 :F)
16081 #
16082 # CONFIG_FILE
16083 #
16084
16085 case $INSTALL in
16086 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16087 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16088 esac
16089 _ACEOF
16090
16091 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16092 # If the template does not know about datarootdir, expand it.
16093 # FIXME: This hack should be removed a few years after 2.60.
16094 ac_datarootdir_hack=; ac_datarootdir_seen=
16095 ac_sed_dataroot='
16096 /datarootdir/ {
16097 p
16098 q
16099 }
16100 /@datadir@/p
16101 /@docdir@/p
16102 /@infodir@/p
16103 /@localedir@/p
16104 /@mandir@/p'
16105 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16106 *datarootdir*) ac_datarootdir_seen=yes;;
16107 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16109 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16110 _ACEOF
16111 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16112 ac_datarootdir_hack='
16113 s&@datadir@&$datadir&g
16114 s&@docdir@&$docdir&g
16115 s&@infodir@&$infodir&g
16116 s&@localedir@&$localedir&g
16117 s&@mandir@&$mandir&g
16118 s&\\\${datarootdir}&$datarootdir&g' ;;
16119 esac
16120 _ACEOF
16121
16122 # Neutralize VPATH when `$srcdir' = `.'.
16123 # Shell code in configure.ac might set extrasub.
16124 # FIXME: do we really want to maintain this feature?
16125 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16126 ac_sed_extra="$ac_vpsub
16127 $extrasub
16128 _ACEOF
16129 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16130 :t
16131 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16132 s|@configure_input@|$ac_sed_conf_input|;t t
16133 s&@top_builddir@&$ac_top_builddir_sub&;t t
16134 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16135 s&@srcdir@&$ac_srcdir&;t t
16136 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16137 s&@top_srcdir@&$ac_top_srcdir&;t t
16138 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16139 s&@builddir@&$ac_builddir&;t t
16140 s&@abs_builddir@&$ac_abs_builddir&;t t
16141 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16142 s&@INSTALL@&$ac_INSTALL&;t t
16143 $ac_datarootdir_hack
16144 "
16145 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16146 if $ac_cs_awk_getline; then
16147 $AWK -f "$ac_tmp/subs.awk"
16148 else
16149 $AWK -f "$ac_tmp/subs.awk" | $SHELL
16150 fi \
16151 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16152
16153 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16154 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16155 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16156 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16158 which seems to be undefined. Please make sure it is defined" >&5
16159 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16160 which seems to be undefined. Please make sure it is defined" >&2;}
16161
16162 rm -f "$ac_tmp/stdin"
16163 case $ac_file in
16164 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16165 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16166 esac \
16167 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16168 ;;
16169
16170
16171
16172 esac
16173
16174
16175 case $ac_file$ac_mode in
16176 "Makefile":F) sed "$extrasub_build" Makefile |
16177 sed "$extrasub_host" |
16178 sed "$extrasub_target" > mf$$
16179 mv -f mf$$ Makefile ;;
16180
16181 esac
16182 done # for ac_tag
16183
16184
16185 as_fn_exit 0
16186 _ACEOF
16187 ac_clean_files=$ac_clean_files_save
16188
16189 test $ac_write_fail = 0 ||
16190 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16191
16192
16193 # configure is writing to config.log, and then calls config.status.
16194 # config.status does its own redirection, appending to config.log.
16195 # Unfortunately, on DOS this fails, as config.log is still kept open
16196 # by configure, so config.status won't be able to write to it; its
16197 # output is simply discarded. So we exec the FD to /dev/null,
16198 # effectively closing config.log, so it can be properly (re)opened and
16199 # appended to by config.status. When coming back to configure, we
16200 # need to make the FD available again.
16201 if test "$no_create" != yes; then
16202 ac_cs_success=:
16203 ac_config_status_args=
16204 test "$silent" = yes &&
16205 ac_config_status_args="$ac_config_status_args --quiet"
16206 exec 5>/dev/null
16207 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16208 exec 5>>config.log
16209 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16210 # would make configure fail if this is the last instruction.
16211 $ac_cs_success || as_fn_exit 1
16212 fi
16213 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16214 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16215 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16216 fi
16217