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binuitils: Check if AR is usable for LTO build
[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 else
10245 if test "$enable_pgo_build" != "no"; then
10246 as_fn_error $? "AR with --plugin and rc is required for LTO build" "$LINENO" 5
10247 fi
10248 fi
10249
10250
10251
10252 # Target tools.
10253
10254 # Check whether --with-build-time-tools was given.
10255 if test "${with_build_time_tools+set}" = set; then :
10256 withval=$with_build_time_tools; case x"$withval" in
10257 x/*) ;;
10258 *)
10259 with_build_time_tools=
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10261 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10262 ;;
10263 esac
10264 else
10265 with_build_time_tools=
10266 fi
10267
10268
10269
10270
10271 if test -n "$CC_FOR_TARGET"; then
10272 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10273 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10274 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10275 fi
10276
10277 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10278 for ncn_progname in cc gcc; do
10279 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10280 set dummy ${ncn_progname}; ac_word=$2
10281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10282 $as_echo_n "checking for $ac_word... " >&6; }
10283 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10284 $as_echo_n "(cached) " >&6
10285 else
10286 if test -n "$CC_FOR_TARGET"; then
10287 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10288 else
10289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10290 for as_dir in $PATH
10291 do
10292 IFS=$as_save_IFS
10293 test -z "$as_dir" && as_dir=.
10294 for ac_exec_ext in '' $ac_executable_extensions; do
10295 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10296 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10298 break 2
10299 fi
10300 done
10301 done
10302 IFS=$as_save_IFS
10303
10304 fi
10305 fi
10306 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10307 if test -n "$CC_FOR_TARGET"; then
10308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10309 $as_echo "$CC_FOR_TARGET" >&6; }
10310 else
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10312 $as_echo "no" >&6; }
10313 fi
10314
10315
10316 done
10317 fi
10318
10319 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10320 for ncn_progname in cc gcc; do
10321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10322 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10323 if test -x $with_build_time_tools/${ncn_progname}; then
10324 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10326 $as_echo "yes" >&6; }
10327 break
10328 else
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10330 $as_echo "no" >&6; }
10331 fi
10332 done
10333 fi
10334
10335 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10336 for ncn_progname in cc gcc; do
10337 if test -n "$ncn_target_tool_prefix"; then
10338 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10339 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10341 $as_echo_n "checking for $ac_word... " >&6; }
10342 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10343 $as_echo_n "(cached) " >&6
10344 else
10345 if test -n "$CC_FOR_TARGET"; then
10346 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10347 else
10348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10349 for as_dir in $PATH
10350 do
10351 IFS=$as_save_IFS
10352 test -z "$as_dir" && as_dir=.
10353 for ac_exec_ext in '' $ac_executable_extensions; do
10354 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10355 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10357 break 2
10358 fi
10359 done
10360 done
10361 IFS=$as_save_IFS
10362
10363 fi
10364 fi
10365 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10366 if test -n "$CC_FOR_TARGET"; then
10367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10368 $as_echo "$CC_FOR_TARGET" >&6; }
10369 else
10370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10371 $as_echo "no" >&6; }
10372 fi
10373
10374
10375 fi
10376 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10378 set dummy ${ncn_progname}; ac_word=$2
10379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10380 $as_echo_n "checking for $ac_word... " >&6; }
10381 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10382 $as_echo_n "(cached) " >&6
10383 else
10384 if test -n "$CC_FOR_TARGET"; then
10385 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10386 else
10387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10388 for as_dir in $PATH
10389 do
10390 IFS=$as_save_IFS
10391 test -z "$as_dir" && as_dir=.
10392 for ac_exec_ext in '' $ac_executable_extensions; do
10393 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10394 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10396 break 2
10397 fi
10398 done
10399 done
10400 IFS=$as_save_IFS
10401
10402 fi
10403 fi
10404 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10405 if test -n "$CC_FOR_TARGET"; then
10406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10407 $as_echo "$CC_FOR_TARGET" >&6; }
10408 else
10409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10410 $as_echo "no" >&6; }
10411 fi
10412
10413
10414 fi
10415 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10416 done
10417 fi
10418
10419 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10420 set dummy cc gcc
10421 if test $build = $target ; then
10422 CC_FOR_TARGET="$2"
10423 else
10424 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10425 fi
10426 else
10427 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10428 fi
10429
10430
10431
10432 if test -n "$CXX_FOR_TARGET"; then
10433 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10434 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10435 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10436 fi
10437
10438 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10439 for ncn_progname in c++ g++ cxx gxx; do
10440 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10441 set dummy ${ncn_progname}; ac_word=$2
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10443 $as_echo_n "checking for $ac_word... " >&6; }
10444 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10445 $as_echo_n "(cached) " >&6
10446 else
10447 if test -n "$CXX_FOR_TARGET"; then
10448 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10449 else
10450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10451 for as_dir in $PATH
10452 do
10453 IFS=$as_save_IFS
10454 test -z "$as_dir" && as_dir=.
10455 for ac_exec_ext in '' $ac_executable_extensions; do
10456 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10457 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10458 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10459 break 2
10460 fi
10461 done
10462 done
10463 IFS=$as_save_IFS
10464
10465 fi
10466 fi
10467 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10468 if test -n "$CXX_FOR_TARGET"; then
10469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10470 $as_echo "$CXX_FOR_TARGET" >&6; }
10471 else
10472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10473 $as_echo "no" >&6; }
10474 fi
10475
10476
10477 done
10478 fi
10479
10480 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10481 for ncn_progname in c++ g++ cxx gxx; do
10482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10483 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10484 if test -x $with_build_time_tools/${ncn_progname}; then
10485 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10487 $as_echo "yes" >&6; }
10488 break
10489 else
10490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10491 $as_echo "no" >&6; }
10492 fi
10493 done
10494 fi
10495
10496 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10497 for ncn_progname in c++ g++ cxx gxx; do
10498 if test -n "$ncn_target_tool_prefix"; then
10499 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10500 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10502 $as_echo_n "checking for $ac_word... " >&6; }
10503 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10504 $as_echo_n "(cached) " >&6
10505 else
10506 if test -n "$CXX_FOR_TARGET"; then
10507 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10508 else
10509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10510 for as_dir in $PATH
10511 do
10512 IFS=$as_save_IFS
10513 test -z "$as_dir" && as_dir=.
10514 for ac_exec_ext in '' $ac_executable_extensions; do
10515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10516 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10518 break 2
10519 fi
10520 done
10521 done
10522 IFS=$as_save_IFS
10523
10524 fi
10525 fi
10526 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10527 if test -n "$CXX_FOR_TARGET"; then
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10529 $as_echo "$CXX_FOR_TARGET" >&6; }
10530 else
10531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10532 $as_echo "no" >&6; }
10533 fi
10534
10535
10536 fi
10537 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10538 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10539 set dummy ${ncn_progname}; ac_word=$2
10540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10541 $as_echo_n "checking for $ac_word... " >&6; }
10542 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10543 $as_echo_n "(cached) " >&6
10544 else
10545 if test -n "$CXX_FOR_TARGET"; then
10546 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10547 else
10548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10549 for as_dir in $PATH
10550 do
10551 IFS=$as_save_IFS
10552 test -z "$as_dir" && as_dir=.
10553 for ac_exec_ext in '' $ac_executable_extensions; do
10554 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10555 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10557 break 2
10558 fi
10559 done
10560 done
10561 IFS=$as_save_IFS
10562
10563 fi
10564 fi
10565 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10566 if test -n "$CXX_FOR_TARGET"; then
10567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10568 $as_echo "$CXX_FOR_TARGET" >&6; }
10569 else
10570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10571 $as_echo "no" >&6; }
10572 fi
10573
10574
10575 fi
10576 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10577 done
10578 fi
10579
10580 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10581 set dummy c++ g++ cxx gxx
10582 if test $build = $target ; then
10583 CXX_FOR_TARGET="$2"
10584 else
10585 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10586 fi
10587 else
10588 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10589 fi
10590
10591
10592
10593 if test -n "$GCC_FOR_TARGET"; then
10594 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10595 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10596 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10597 fi
10598
10599 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10600 for ncn_progname in gcc; do
10601 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10602 set dummy ${ncn_progname}; ac_word=$2
10603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10604 $as_echo_n "checking for $ac_word... " >&6; }
10605 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10606 $as_echo_n "(cached) " >&6
10607 else
10608 if test -n "$GCC_FOR_TARGET"; then
10609 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10610 else
10611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10612 for as_dir in $PATH
10613 do
10614 IFS=$as_save_IFS
10615 test -z "$as_dir" && as_dir=.
10616 for ac_exec_ext in '' $ac_executable_extensions; do
10617 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10618 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10620 break 2
10621 fi
10622 done
10623 done
10624 IFS=$as_save_IFS
10625
10626 fi
10627 fi
10628 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10629 if test -n "$GCC_FOR_TARGET"; then
10630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10631 $as_echo "$GCC_FOR_TARGET" >&6; }
10632 else
10633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10634 $as_echo "no" >&6; }
10635 fi
10636
10637
10638 done
10639 fi
10640
10641 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10642 for ncn_progname in gcc; do
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10644 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10645 if test -x $with_build_time_tools/${ncn_progname}; then
10646 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10648 $as_echo "yes" >&6; }
10649 break
10650 else
10651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10652 $as_echo "no" >&6; }
10653 fi
10654 done
10655 fi
10656
10657 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10658 for ncn_progname in gcc; do
10659 if test -n "$ncn_target_tool_prefix"; then
10660 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10661 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10663 $as_echo_n "checking for $ac_word... " >&6; }
10664 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10665 $as_echo_n "(cached) " >&6
10666 else
10667 if test -n "$GCC_FOR_TARGET"; then
10668 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10669 else
10670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10671 for as_dir in $PATH
10672 do
10673 IFS=$as_save_IFS
10674 test -z "$as_dir" && as_dir=.
10675 for ac_exec_ext in '' $ac_executable_extensions; do
10676 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10677 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10679 break 2
10680 fi
10681 done
10682 done
10683 IFS=$as_save_IFS
10684
10685 fi
10686 fi
10687 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10688 if test -n "$GCC_FOR_TARGET"; then
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10690 $as_echo "$GCC_FOR_TARGET" >&6; }
10691 else
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10693 $as_echo "no" >&6; }
10694 fi
10695
10696
10697 fi
10698 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10699 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10700 set dummy ${ncn_progname}; ac_word=$2
10701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10702 $as_echo_n "checking for $ac_word... " >&6; }
10703 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10704 $as_echo_n "(cached) " >&6
10705 else
10706 if test -n "$GCC_FOR_TARGET"; then
10707 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10708 else
10709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10710 for as_dir in $PATH
10711 do
10712 IFS=$as_save_IFS
10713 test -z "$as_dir" && as_dir=.
10714 for ac_exec_ext in '' $ac_executable_extensions; do
10715 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10716 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10717 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10718 break 2
10719 fi
10720 done
10721 done
10722 IFS=$as_save_IFS
10723
10724 fi
10725 fi
10726 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10727 if test -n "$GCC_FOR_TARGET"; then
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10729 $as_echo "$GCC_FOR_TARGET" >&6; }
10730 else
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10732 $as_echo "no" >&6; }
10733 fi
10734
10735
10736 fi
10737 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10738 done
10739 fi
10740
10741 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10742 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10743 else
10744 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10745 fi
10746
10747
10748
10749 if test -n "$GFORTRAN_FOR_TARGET"; then
10750 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10751 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10752 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10753 fi
10754
10755 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10756 for ncn_progname in gfortran; do
10757 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10758 set dummy ${ncn_progname}; ac_word=$2
10759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10760 $as_echo_n "checking for $ac_word... " >&6; }
10761 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10762 $as_echo_n "(cached) " >&6
10763 else
10764 if test -n "$GFORTRAN_FOR_TARGET"; then
10765 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10766 else
10767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10768 for as_dir in $PATH
10769 do
10770 IFS=$as_save_IFS
10771 test -z "$as_dir" && as_dir=.
10772 for ac_exec_ext in '' $ac_executable_extensions; do
10773 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10774 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10776 break 2
10777 fi
10778 done
10779 done
10780 IFS=$as_save_IFS
10781
10782 fi
10783 fi
10784 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10785 if test -n "$GFORTRAN_FOR_TARGET"; then
10786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10787 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10788 else
10789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10790 $as_echo "no" >&6; }
10791 fi
10792
10793
10794 done
10795 fi
10796
10797 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10798 for ncn_progname in gfortran; do
10799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10800 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10801 if test -x $with_build_time_tools/${ncn_progname}; then
10802 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10804 $as_echo "yes" >&6; }
10805 break
10806 else
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10808 $as_echo "no" >&6; }
10809 fi
10810 done
10811 fi
10812
10813 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10814 for ncn_progname in gfortran; do
10815 if test -n "$ncn_target_tool_prefix"; then
10816 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10817 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10819 $as_echo_n "checking for $ac_word... " >&6; }
10820 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10821 $as_echo_n "(cached) " >&6
10822 else
10823 if test -n "$GFORTRAN_FOR_TARGET"; then
10824 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10825 else
10826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10827 for as_dir in $PATH
10828 do
10829 IFS=$as_save_IFS
10830 test -z "$as_dir" && as_dir=.
10831 for ac_exec_ext in '' $ac_executable_extensions; do
10832 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10833 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10835 break 2
10836 fi
10837 done
10838 done
10839 IFS=$as_save_IFS
10840
10841 fi
10842 fi
10843 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10844 if test -n "$GFORTRAN_FOR_TARGET"; then
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10846 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10847 else
10848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10849 $as_echo "no" >&6; }
10850 fi
10851
10852
10853 fi
10854 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10855 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10856 set dummy ${ncn_progname}; ac_word=$2
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10858 $as_echo_n "checking for $ac_word... " >&6; }
10859 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10860 $as_echo_n "(cached) " >&6
10861 else
10862 if test -n "$GFORTRAN_FOR_TARGET"; then
10863 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10864 else
10865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10866 for as_dir in $PATH
10867 do
10868 IFS=$as_save_IFS
10869 test -z "$as_dir" && as_dir=.
10870 for ac_exec_ext in '' $ac_executable_extensions; do
10871 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10872 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10873 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10874 break 2
10875 fi
10876 done
10877 done
10878 IFS=$as_save_IFS
10879
10880 fi
10881 fi
10882 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10883 if test -n "$GFORTRAN_FOR_TARGET"; then
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10885 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10886 else
10887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10888 $as_echo "no" >&6; }
10889 fi
10890
10891
10892 fi
10893 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10894 done
10895 fi
10896
10897 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10898 set dummy gfortran
10899 if test $build = $target ; then
10900 GFORTRAN_FOR_TARGET="$2"
10901 else
10902 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10903 fi
10904 else
10905 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10906 fi
10907
10908
10909
10910 if test -n "$GOC_FOR_TARGET"; then
10911 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10912 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10913 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10914 fi
10915
10916 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10917 for ncn_progname in gccgo; do
10918 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10919 set dummy ${ncn_progname}; ac_word=$2
10920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10921 $as_echo_n "checking for $ac_word... " >&6; }
10922 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10923 $as_echo_n "(cached) " >&6
10924 else
10925 if test -n "$GOC_FOR_TARGET"; then
10926 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10927 else
10928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10929 for as_dir in $PATH
10930 do
10931 IFS=$as_save_IFS
10932 test -z "$as_dir" && as_dir=.
10933 for ac_exec_ext in '' $ac_executable_extensions; do
10934 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10935 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10936 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10937 break 2
10938 fi
10939 done
10940 done
10941 IFS=$as_save_IFS
10942
10943 fi
10944 fi
10945 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10946 if test -n "$GOC_FOR_TARGET"; then
10947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10948 $as_echo "$GOC_FOR_TARGET" >&6; }
10949 else
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10951 $as_echo "no" >&6; }
10952 fi
10953
10954
10955 done
10956 fi
10957
10958 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10959 for ncn_progname in gccgo; do
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10961 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10962 if test -x $with_build_time_tools/${ncn_progname}; then
10963 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10965 $as_echo "yes" >&6; }
10966 break
10967 else
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10969 $as_echo "no" >&6; }
10970 fi
10971 done
10972 fi
10973
10974 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10975 for ncn_progname in gccgo; do
10976 if test -n "$ncn_target_tool_prefix"; then
10977 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10978 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10980 $as_echo_n "checking for $ac_word... " >&6; }
10981 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
10982 $as_echo_n "(cached) " >&6
10983 else
10984 if test -n "$GOC_FOR_TARGET"; then
10985 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10986 else
10987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10988 for as_dir in $PATH
10989 do
10990 IFS=$as_save_IFS
10991 test -z "$as_dir" && as_dir=.
10992 for ac_exec_ext in '' $ac_executable_extensions; do
10993 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10994 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10996 break 2
10997 fi
10998 done
10999 done
11000 IFS=$as_save_IFS
11001
11002 fi
11003 fi
11004 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11005 if test -n "$GOC_FOR_TARGET"; then
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11007 $as_echo "$GOC_FOR_TARGET" >&6; }
11008 else
11009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11010 $as_echo "no" >&6; }
11011 fi
11012
11013
11014 fi
11015 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
11016 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11017 set dummy ${ncn_progname}; ac_word=$2
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11019 $as_echo_n "checking for $ac_word... " >&6; }
11020 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
11021 $as_echo_n "(cached) " >&6
11022 else
11023 if test -n "$GOC_FOR_TARGET"; then
11024 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
11025 else
11026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11027 for as_dir in $PATH
11028 do
11029 IFS=$as_save_IFS
11030 test -z "$as_dir" && as_dir=.
11031 for ac_exec_ext in '' $ac_executable_extensions; do
11032 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11033 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
11034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11035 break 2
11036 fi
11037 done
11038 done
11039 IFS=$as_save_IFS
11040
11041 fi
11042 fi
11043 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11044 if test -n "$GOC_FOR_TARGET"; then
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11046 $as_echo "$GOC_FOR_TARGET" >&6; }
11047 else
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11049 $as_echo "no" >&6; }
11050 fi
11051
11052
11053 fi
11054 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
11055 done
11056 fi
11057
11058 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
11059 set dummy gccgo
11060 if test $build = $target ; then
11061 GOC_FOR_TARGET="$2"
11062 else
11063 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11064 fi
11065 else
11066 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
11067 fi
11068
11069
11070
11071 cat > conftest.c << \EOF
11072 #ifdef __GNUC__
11073 gcc_yay;
11074 #endif
11075 EOF
11076 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
11077 have_gcc_for_target=yes
11078 else
11079 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
11080 have_gcc_for_target=no
11081 fi
11082 rm conftest.c
11083
11084
11085
11086
11087 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11088 if test -n "$with_build_time_tools"; then
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
11090 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
11091 if test -x $with_build_time_tools/ar; then
11092 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
11093 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
11095 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
11096 else
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11098 $as_echo "no" >&6; }
11099 fi
11100 elif test $build != $host && test $have_gcc_for_target = yes; then
11101 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
11102 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
11103 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11104 fi
11105 fi
11106 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11107 # Extract the first word of "ar", so it can be a program name with args.
11108 set dummy ar; ac_word=$2
11109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11110 $as_echo_n "checking for $ac_word... " >&6; }
11111 if ${ac_cv_path_AR_FOR_TARGET+:} false; then :
11112 $as_echo_n "(cached) " >&6
11113 else
11114 case $AR_FOR_TARGET in
11115 [\\/]* | ?:[\\/]*)
11116 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11117 ;;
11118 *)
11119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11120 for as_dir in $gcc_cv_tool_dirs
11121 do
11122 IFS=$as_save_IFS
11123 test -z "$as_dir" && as_dir=.
11124 for ac_exec_ext in '' $ac_executable_extensions; do
11125 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11126 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11127 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11128 break 2
11129 fi
11130 done
11131 done
11132 IFS=$as_save_IFS
11133
11134 ;;
11135 esac
11136 fi
11137 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11138 if test -n "$AR_FOR_TARGET"; then
11139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11140 $as_echo "$AR_FOR_TARGET" >&6; }
11141 else
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11143 $as_echo "no" >&6; }
11144 fi
11145
11146
11147 fi
11148 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11149
11150
11151 if test -n "$AR_FOR_TARGET"; then
11152 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11153 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11154 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11155 fi
11156
11157 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11158 for ncn_progname in ar; do
11159 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11160 set dummy ${ncn_progname}; ac_word=$2
11161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11162 $as_echo_n "checking for $ac_word... " >&6; }
11163 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11164 $as_echo_n "(cached) " >&6
11165 else
11166 if test -n "$AR_FOR_TARGET"; then
11167 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11168 else
11169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11170 for as_dir in $PATH
11171 do
11172 IFS=$as_save_IFS
11173 test -z "$as_dir" && as_dir=.
11174 for ac_exec_ext in '' $ac_executable_extensions; do
11175 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11176 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11178 break 2
11179 fi
11180 done
11181 done
11182 IFS=$as_save_IFS
11183
11184 fi
11185 fi
11186 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11187 if test -n "$AR_FOR_TARGET"; then
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11189 $as_echo "$AR_FOR_TARGET" >&6; }
11190 else
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11192 $as_echo "no" >&6; }
11193 fi
11194
11195
11196 done
11197 fi
11198
11199 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11200 for ncn_progname in ar; do
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11202 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11203 if test -x $with_build_time_tools/${ncn_progname}; then
11204 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11206 $as_echo "yes" >&6; }
11207 break
11208 else
11209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11210 $as_echo "no" >&6; }
11211 fi
11212 done
11213 fi
11214
11215 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11216 for ncn_progname in ar; do
11217 if test -n "$ncn_target_tool_prefix"; then
11218 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11219 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11221 $as_echo_n "checking for $ac_word... " >&6; }
11222 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11223 $as_echo_n "(cached) " >&6
11224 else
11225 if test -n "$AR_FOR_TARGET"; then
11226 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11227 else
11228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11229 for as_dir in $PATH
11230 do
11231 IFS=$as_save_IFS
11232 test -z "$as_dir" && as_dir=.
11233 for ac_exec_ext in '' $ac_executable_extensions; do
11234 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11235 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11237 break 2
11238 fi
11239 done
11240 done
11241 IFS=$as_save_IFS
11242
11243 fi
11244 fi
11245 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11246 if test -n "$AR_FOR_TARGET"; then
11247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11248 $as_echo "$AR_FOR_TARGET" >&6; }
11249 else
11250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11251 $as_echo "no" >&6; }
11252 fi
11253
11254
11255 fi
11256 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11257 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11258 set dummy ${ncn_progname}; ac_word=$2
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11260 $as_echo_n "checking for $ac_word... " >&6; }
11261 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11262 $as_echo_n "(cached) " >&6
11263 else
11264 if test -n "$AR_FOR_TARGET"; then
11265 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11266 else
11267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11268 for as_dir in $PATH
11269 do
11270 IFS=$as_save_IFS
11271 test -z "$as_dir" && as_dir=.
11272 for ac_exec_ext in '' $ac_executable_extensions; do
11273 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11274 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11276 break 2
11277 fi
11278 done
11279 done
11280 IFS=$as_save_IFS
11281
11282 fi
11283 fi
11284 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11285 if test -n "$AR_FOR_TARGET"; then
11286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11287 $as_echo "$AR_FOR_TARGET" >&6; }
11288 else
11289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11290 $as_echo "no" >&6; }
11291 fi
11292
11293
11294 fi
11295 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11296 done
11297 fi
11298
11299 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11300 set dummy ar
11301 if test $build = $target ; then
11302 AR_FOR_TARGET="$2"
11303 else
11304 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11305 fi
11306 else
11307 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11308 fi
11309
11310 else
11311 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11312 fi
11313
11314
11315
11316
11317 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11318 if test -n "$with_build_time_tools"; then
11319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11320 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11321 if test -x $with_build_time_tools/as; then
11322 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11323 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11325 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11326 else
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11328 $as_echo "no" >&6; }
11329 fi
11330 elif test $build != $host && test $have_gcc_for_target = yes; then
11331 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11332 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11333 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11334 fi
11335 fi
11336 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11337 # Extract the first word of "as", so it can be a program name with args.
11338 set dummy as; ac_word=$2
11339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11340 $as_echo_n "checking for $ac_word... " >&6; }
11341 if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
11342 $as_echo_n "(cached) " >&6
11343 else
11344 case $AS_FOR_TARGET in
11345 [\\/]* | ?:[\\/]*)
11346 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11347 ;;
11348 *)
11349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11350 for as_dir in $gcc_cv_tool_dirs
11351 do
11352 IFS=$as_save_IFS
11353 test -z "$as_dir" && as_dir=.
11354 for ac_exec_ext in '' $ac_executable_extensions; do
11355 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11356 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11357 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11358 break 2
11359 fi
11360 done
11361 done
11362 IFS=$as_save_IFS
11363
11364 ;;
11365 esac
11366 fi
11367 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11368 if test -n "$AS_FOR_TARGET"; then
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11370 $as_echo "$AS_FOR_TARGET" >&6; }
11371 else
11372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11373 $as_echo "no" >&6; }
11374 fi
11375
11376
11377 fi
11378 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11379
11380
11381 if test -n "$AS_FOR_TARGET"; then
11382 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11383 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11384 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11385 fi
11386
11387 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11388 for ncn_progname in as; do
11389 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11390 set dummy ${ncn_progname}; ac_word=$2
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11392 $as_echo_n "checking for $ac_word... " >&6; }
11393 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11394 $as_echo_n "(cached) " >&6
11395 else
11396 if test -n "$AS_FOR_TARGET"; then
11397 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11398 else
11399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11400 for as_dir in $PATH
11401 do
11402 IFS=$as_save_IFS
11403 test -z "$as_dir" && as_dir=.
11404 for ac_exec_ext in '' $ac_executable_extensions; do
11405 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11406 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11408 break 2
11409 fi
11410 done
11411 done
11412 IFS=$as_save_IFS
11413
11414 fi
11415 fi
11416 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11417 if test -n "$AS_FOR_TARGET"; then
11418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11419 $as_echo "$AS_FOR_TARGET" >&6; }
11420 else
11421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11422 $as_echo "no" >&6; }
11423 fi
11424
11425
11426 done
11427 fi
11428
11429 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11430 for ncn_progname in as; do
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11432 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11433 if test -x $with_build_time_tools/${ncn_progname}; then
11434 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11436 $as_echo "yes" >&6; }
11437 break
11438 else
11439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11440 $as_echo "no" >&6; }
11441 fi
11442 done
11443 fi
11444
11445 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11446 for ncn_progname in as; do
11447 if test -n "$ncn_target_tool_prefix"; then
11448 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11449 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11451 $as_echo_n "checking for $ac_word... " >&6; }
11452 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11453 $as_echo_n "(cached) " >&6
11454 else
11455 if test -n "$AS_FOR_TARGET"; then
11456 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11457 else
11458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11459 for as_dir in $PATH
11460 do
11461 IFS=$as_save_IFS
11462 test -z "$as_dir" && as_dir=.
11463 for ac_exec_ext in '' $ac_executable_extensions; do
11464 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11465 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11467 break 2
11468 fi
11469 done
11470 done
11471 IFS=$as_save_IFS
11472
11473 fi
11474 fi
11475 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11476 if test -n "$AS_FOR_TARGET"; then
11477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11478 $as_echo "$AS_FOR_TARGET" >&6; }
11479 else
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11481 $as_echo "no" >&6; }
11482 fi
11483
11484
11485 fi
11486 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11487 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11488 set dummy ${ncn_progname}; ac_word=$2
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11490 $as_echo_n "checking for $ac_word... " >&6; }
11491 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11492 $as_echo_n "(cached) " >&6
11493 else
11494 if test -n "$AS_FOR_TARGET"; then
11495 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11496 else
11497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11498 for as_dir in $PATH
11499 do
11500 IFS=$as_save_IFS
11501 test -z "$as_dir" && as_dir=.
11502 for ac_exec_ext in '' $ac_executable_extensions; do
11503 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11504 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11506 break 2
11507 fi
11508 done
11509 done
11510 IFS=$as_save_IFS
11511
11512 fi
11513 fi
11514 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11515 if test -n "$AS_FOR_TARGET"; then
11516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11517 $as_echo "$AS_FOR_TARGET" >&6; }
11518 else
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11520 $as_echo "no" >&6; }
11521 fi
11522
11523
11524 fi
11525 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11526 done
11527 fi
11528
11529 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11530 set dummy as
11531 if test $build = $target ; then
11532 AS_FOR_TARGET="$2"
11533 else
11534 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11535 fi
11536 else
11537 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11538 fi
11539
11540 else
11541 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11542 fi
11543
11544
11545
11546
11547 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11548 if test -n "$with_build_time_tools"; then
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11550 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11551 if test -x $with_build_time_tools/dlltool; then
11552 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11553 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11555 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11556 else
11557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11558 $as_echo "no" >&6; }
11559 fi
11560 elif test $build != $host && test $have_gcc_for_target = yes; then
11561 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11562 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11563 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11564 fi
11565 fi
11566 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11567 # Extract the first word of "dlltool", so it can be a program name with args.
11568 set dummy dlltool; ac_word=$2
11569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11570 $as_echo_n "checking for $ac_word... " >&6; }
11571 if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
11572 $as_echo_n "(cached) " >&6
11573 else
11574 case $DLLTOOL_FOR_TARGET in
11575 [\\/]* | ?:[\\/]*)
11576 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11577 ;;
11578 *)
11579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11580 for as_dir in $gcc_cv_tool_dirs
11581 do
11582 IFS=$as_save_IFS
11583 test -z "$as_dir" && as_dir=.
11584 for ac_exec_ext in '' $ac_executable_extensions; do
11585 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11586 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11588 break 2
11589 fi
11590 done
11591 done
11592 IFS=$as_save_IFS
11593
11594 ;;
11595 esac
11596 fi
11597 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11598 if test -n "$DLLTOOL_FOR_TARGET"; then
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11600 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11601 else
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11603 $as_echo "no" >&6; }
11604 fi
11605
11606
11607 fi
11608 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11609
11610
11611 if test -n "$DLLTOOL_FOR_TARGET"; then
11612 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11613 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11614 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11615 fi
11616
11617 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11618 for ncn_progname in dlltool; do
11619 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11620 set dummy ${ncn_progname}; ac_word=$2
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11622 $as_echo_n "checking for $ac_word... " >&6; }
11623 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11624 $as_echo_n "(cached) " >&6
11625 else
11626 if test -n "$DLLTOOL_FOR_TARGET"; then
11627 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11628 else
11629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11630 for as_dir in $PATH
11631 do
11632 IFS=$as_save_IFS
11633 test -z "$as_dir" && as_dir=.
11634 for ac_exec_ext in '' $ac_executable_extensions; do
11635 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11636 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11637 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11638 break 2
11639 fi
11640 done
11641 done
11642 IFS=$as_save_IFS
11643
11644 fi
11645 fi
11646 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11647 if test -n "$DLLTOOL_FOR_TARGET"; then
11648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11649 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11650 else
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11652 $as_echo "no" >&6; }
11653 fi
11654
11655
11656 done
11657 fi
11658
11659 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11660 for ncn_progname in dlltool; do
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11662 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11663 if test -x $with_build_time_tools/${ncn_progname}; then
11664 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11666 $as_echo "yes" >&6; }
11667 break
11668 else
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11670 $as_echo "no" >&6; }
11671 fi
11672 done
11673 fi
11674
11675 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11676 for ncn_progname in dlltool; do
11677 if test -n "$ncn_target_tool_prefix"; then
11678 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11679 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11681 $as_echo_n "checking for $ac_word... " >&6; }
11682 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11683 $as_echo_n "(cached) " >&6
11684 else
11685 if test -n "$DLLTOOL_FOR_TARGET"; then
11686 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11687 else
11688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11689 for as_dir in $PATH
11690 do
11691 IFS=$as_save_IFS
11692 test -z "$as_dir" && as_dir=.
11693 for ac_exec_ext in '' $ac_executable_extensions; do
11694 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11695 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11696 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11697 break 2
11698 fi
11699 done
11700 done
11701 IFS=$as_save_IFS
11702
11703 fi
11704 fi
11705 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11706 if test -n "$DLLTOOL_FOR_TARGET"; then
11707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11708 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11709 else
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11711 $as_echo "no" >&6; }
11712 fi
11713
11714
11715 fi
11716 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11717 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11718 set dummy ${ncn_progname}; ac_word=$2
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11720 $as_echo_n "checking for $ac_word... " >&6; }
11721 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11722 $as_echo_n "(cached) " >&6
11723 else
11724 if test -n "$DLLTOOL_FOR_TARGET"; then
11725 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11726 else
11727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11728 for as_dir in $PATH
11729 do
11730 IFS=$as_save_IFS
11731 test -z "$as_dir" && as_dir=.
11732 for ac_exec_ext in '' $ac_executable_extensions; do
11733 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11734 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11736 break 2
11737 fi
11738 done
11739 done
11740 IFS=$as_save_IFS
11741
11742 fi
11743 fi
11744 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11745 if test -n "$DLLTOOL_FOR_TARGET"; then
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11747 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11748 else
11749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11750 $as_echo "no" >&6; }
11751 fi
11752
11753
11754 fi
11755 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11756 done
11757 fi
11758
11759 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11760 set dummy dlltool
11761 if test $build = $target ; then
11762 DLLTOOL_FOR_TARGET="$2"
11763 else
11764 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11765 fi
11766 else
11767 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11768 fi
11769
11770 else
11771 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11772 fi
11773
11774
11775
11776
11777 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11778 if test -n "$with_build_time_tools"; then
11779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11780 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11781 if test -x $with_build_time_tools/ld; then
11782 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11783 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11785 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11786 else
11787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11788 $as_echo "no" >&6; }
11789 fi
11790 elif test $build != $host && test $have_gcc_for_target = yes; then
11791 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11792 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11793 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11794 fi
11795 fi
11796 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11797 # Extract the first word of "ld", so it can be a program name with args.
11798 set dummy ld; ac_word=$2
11799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11800 $as_echo_n "checking for $ac_word... " >&6; }
11801 if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
11802 $as_echo_n "(cached) " >&6
11803 else
11804 case $LD_FOR_TARGET in
11805 [\\/]* | ?:[\\/]*)
11806 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11807 ;;
11808 *)
11809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11810 for as_dir in $gcc_cv_tool_dirs
11811 do
11812 IFS=$as_save_IFS
11813 test -z "$as_dir" && as_dir=.
11814 for ac_exec_ext in '' $ac_executable_extensions; do
11815 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11816 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11817 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11818 break 2
11819 fi
11820 done
11821 done
11822 IFS=$as_save_IFS
11823
11824 ;;
11825 esac
11826 fi
11827 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11828 if test -n "$LD_FOR_TARGET"; then
11829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11830 $as_echo "$LD_FOR_TARGET" >&6; }
11831 else
11832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11833 $as_echo "no" >&6; }
11834 fi
11835
11836
11837 fi
11838 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11839
11840
11841 if test -n "$LD_FOR_TARGET"; then
11842 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11843 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11844 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11845 fi
11846
11847 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11848 for ncn_progname in ld; do
11849 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11850 set dummy ${ncn_progname}; ac_word=$2
11851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11852 $as_echo_n "checking for $ac_word... " >&6; }
11853 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11854 $as_echo_n "(cached) " >&6
11855 else
11856 if test -n "$LD_FOR_TARGET"; then
11857 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11858 else
11859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11860 for as_dir in $PATH
11861 do
11862 IFS=$as_save_IFS
11863 test -z "$as_dir" && as_dir=.
11864 for ac_exec_ext in '' $ac_executable_extensions; do
11865 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11866 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11868 break 2
11869 fi
11870 done
11871 done
11872 IFS=$as_save_IFS
11873
11874 fi
11875 fi
11876 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11877 if test -n "$LD_FOR_TARGET"; then
11878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11879 $as_echo "$LD_FOR_TARGET" >&6; }
11880 else
11881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11882 $as_echo "no" >&6; }
11883 fi
11884
11885
11886 done
11887 fi
11888
11889 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11890 for ncn_progname in ld; do
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11892 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11893 if test -x $with_build_time_tools/${ncn_progname}; then
11894 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11896 $as_echo "yes" >&6; }
11897 break
11898 else
11899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11900 $as_echo "no" >&6; }
11901 fi
11902 done
11903 fi
11904
11905 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11906 for ncn_progname in ld; do
11907 if test -n "$ncn_target_tool_prefix"; then
11908 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11909 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11911 $as_echo_n "checking for $ac_word... " >&6; }
11912 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11913 $as_echo_n "(cached) " >&6
11914 else
11915 if test -n "$LD_FOR_TARGET"; then
11916 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11917 else
11918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11919 for as_dir in $PATH
11920 do
11921 IFS=$as_save_IFS
11922 test -z "$as_dir" && as_dir=.
11923 for ac_exec_ext in '' $ac_executable_extensions; do
11924 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11925 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11927 break 2
11928 fi
11929 done
11930 done
11931 IFS=$as_save_IFS
11932
11933 fi
11934 fi
11935 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11936 if test -n "$LD_FOR_TARGET"; then
11937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11938 $as_echo "$LD_FOR_TARGET" >&6; }
11939 else
11940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11941 $as_echo "no" >&6; }
11942 fi
11943
11944
11945 fi
11946 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11947 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11948 set dummy ${ncn_progname}; ac_word=$2
11949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11950 $as_echo_n "checking for $ac_word... " >&6; }
11951 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
11952 $as_echo_n "(cached) " >&6
11953 else
11954 if test -n "$LD_FOR_TARGET"; then
11955 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11956 else
11957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11958 for as_dir in $PATH
11959 do
11960 IFS=$as_save_IFS
11961 test -z "$as_dir" && as_dir=.
11962 for ac_exec_ext in '' $ac_executable_extensions; do
11963 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11964 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11965 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11966 break 2
11967 fi
11968 done
11969 done
11970 IFS=$as_save_IFS
11971
11972 fi
11973 fi
11974 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11975 if test -n "$LD_FOR_TARGET"; then
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11977 $as_echo "$LD_FOR_TARGET" >&6; }
11978 else
11979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11980 $as_echo "no" >&6; }
11981 fi
11982
11983
11984 fi
11985 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11986 done
11987 fi
11988
11989 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11990 set dummy ld
11991 if test $build = $target ; then
11992 LD_FOR_TARGET="$2"
11993 else
11994 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11995 fi
11996 else
11997 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11998 fi
11999
12000 else
12001 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
12002 fi
12003
12004
12005
12006
12007 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12008 if test -n "$with_build_time_tools"; then
12009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
12010 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
12011 if test -x $with_build_time_tools/lipo; then
12012 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
12013 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
12015 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
12016 else
12017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12018 $as_echo "no" >&6; }
12019 fi
12020 elif test $build != $host && test $have_gcc_for_target = yes; then
12021 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
12022 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
12023 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12024 fi
12025 fi
12026 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12027 # Extract the first word of "lipo", so it can be a program name with args.
12028 set dummy lipo; ac_word=$2
12029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12030 $as_echo_n "checking for $ac_word... " >&6; }
12031 if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
12032 $as_echo_n "(cached) " >&6
12033 else
12034 case $LIPO_FOR_TARGET in
12035 [\\/]* | ?:[\\/]*)
12036 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
12037 ;;
12038 *)
12039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12040 for as_dir in $gcc_cv_tool_dirs
12041 do
12042 IFS=$as_save_IFS
12043 test -z "$as_dir" && as_dir=.
12044 for ac_exec_ext in '' $ac_executable_extensions; do
12045 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12046 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12048 break 2
12049 fi
12050 done
12051 done
12052 IFS=$as_save_IFS
12053
12054 ;;
12055 esac
12056 fi
12057 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12058 if test -n "$LIPO_FOR_TARGET"; then
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12060 $as_echo "$LIPO_FOR_TARGET" >&6; }
12061 else
12062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12063 $as_echo "no" >&6; }
12064 fi
12065
12066
12067 fi
12068 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12069
12070
12071 if test -n "$LIPO_FOR_TARGET"; then
12072 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12073 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12074 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12075 fi
12076
12077 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12078 for ncn_progname in lipo; do
12079 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12080 set dummy ${ncn_progname}; ac_word=$2
12081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12082 $as_echo_n "checking for $ac_word... " >&6; }
12083 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12084 $as_echo_n "(cached) " >&6
12085 else
12086 if test -n "$LIPO_FOR_TARGET"; then
12087 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12088 else
12089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12090 for as_dir in $PATH
12091 do
12092 IFS=$as_save_IFS
12093 test -z "$as_dir" && as_dir=.
12094 for ac_exec_ext in '' $ac_executable_extensions; do
12095 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12096 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12098 break 2
12099 fi
12100 done
12101 done
12102 IFS=$as_save_IFS
12103
12104 fi
12105 fi
12106 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12107 if test -n "$LIPO_FOR_TARGET"; then
12108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12109 $as_echo "$LIPO_FOR_TARGET" >&6; }
12110 else
12111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12112 $as_echo "no" >&6; }
12113 fi
12114
12115
12116 done
12117 fi
12118
12119 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12120 for ncn_progname in lipo; do
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12122 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12123 if test -x $with_build_time_tools/${ncn_progname}; then
12124 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12126 $as_echo "yes" >&6; }
12127 break
12128 else
12129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12130 $as_echo "no" >&6; }
12131 fi
12132 done
12133 fi
12134
12135 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12136 for ncn_progname in lipo; do
12137 if test -n "$ncn_target_tool_prefix"; then
12138 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12139 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12141 $as_echo_n "checking for $ac_word... " >&6; }
12142 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12143 $as_echo_n "(cached) " >&6
12144 else
12145 if test -n "$LIPO_FOR_TARGET"; then
12146 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12147 else
12148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12149 for as_dir in $PATH
12150 do
12151 IFS=$as_save_IFS
12152 test -z "$as_dir" && as_dir=.
12153 for ac_exec_ext in '' $ac_executable_extensions; do
12154 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12155 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12157 break 2
12158 fi
12159 done
12160 done
12161 IFS=$as_save_IFS
12162
12163 fi
12164 fi
12165 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12166 if test -n "$LIPO_FOR_TARGET"; then
12167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12168 $as_echo "$LIPO_FOR_TARGET" >&6; }
12169 else
12170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12171 $as_echo "no" >&6; }
12172 fi
12173
12174
12175 fi
12176 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12177 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12178 set dummy ${ncn_progname}; ac_word=$2
12179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12180 $as_echo_n "checking for $ac_word... " >&6; }
12181 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12182 $as_echo_n "(cached) " >&6
12183 else
12184 if test -n "$LIPO_FOR_TARGET"; then
12185 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12186 else
12187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12188 for as_dir in $PATH
12189 do
12190 IFS=$as_save_IFS
12191 test -z "$as_dir" && as_dir=.
12192 for ac_exec_ext in '' $ac_executable_extensions; do
12193 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12194 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12196 break 2
12197 fi
12198 done
12199 done
12200 IFS=$as_save_IFS
12201
12202 fi
12203 fi
12204 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12205 if test -n "$LIPO_FOR_TARGET"; then
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12207 $as_echo "$LIPO_FOR_TARGET" >&6; }
12208 else
12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12210 $as_echo "no" >&6; }
12211 fi
12212
12213
12214 fi
12215 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12216 done
12217 fi
12218
12219 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12220 set dummy lipo
12221 if test $build = $target ; then
12222 LIPO_FOR_TARGET="$2"
12223 else
12224 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12225 fi
12226 else
12227 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12228 fi
12229
12230 else
12231 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12232 fi
12233
12234
12235
12236
12237 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12238 if test -n "$with_build_time_tools"; then
12239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12240 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12241 if test -x $with_build_time_tools/nm; then
12242 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12243 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12245 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12246 else
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12248 $as_echo "no" >&6; }
12249 fi
12250 elif test $build != $host && test $have_gcc_for_target = yes; then
12251 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12252 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12253 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12254 fi
12255 fi
12256 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12257 # Extract the first word of "nm", so it can be a program name with args.
12258 set dummy nm; ac_word=$2
12259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12260 $as_echo_n "checking for $ac_word... " >&6; }
12261 if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
12262 $as_echo_n "(cached) " >&6
12263 else
12264 case $NM_FOR_TARGET in
12265 [\\/]* | ?:[\\/]*)
12266 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12267 ;;
12268 *)
12269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12270 for as_dir in $gcc_cv_tool_dirs
12271 do
12272 IFS=$as_save_IFS
12273 test -z "$as_dir" && as_dir=.
12274 for ac_exec_ext in '' $ac_executable_extensions; do
12275 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12276 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12278 break 2
12279 fi
12280 done
12281 done
12282 IFS=$as_save_IFS
12283
12284 ;;
12285 esac
12286 fi
12287 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12288 if test -n "$NM_FOR_TARGET"; then
12289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12290 $as_echo "$NM_FOR_TARGET" >&6; }
12291 else
12292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12293 $as_echo "no" >&6; }
12294 fi
12295
12296
12297 fi
12298 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12299
12300
12301 if test -n "$NM_FOR_TARGET"; then
12302 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12303 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12304 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12305 fi
12306
12307 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12308 for ncn_progname in nm; do
12309 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12310 set dummy ${ncn_progname}; ac_word=$2
12311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12312 $as_echo_n "checking for $ac_word... " >&6; }
12313 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12314 $as_echo_n "(cached) " >&6
12315 else
12316 if test -n "$NM_FOR_TARGET"; then
12317 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12318 else
12319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12320 for as_dir in $PATH
12321 do
12322 IFS=$as_save_IFS
12323 test -z "$as_dir" && as_dir=.
12324 for ac_exec_ext in '' $ac_executable_extensions; do
12325 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12326 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12327 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12328 break 2
12329 fi
12330 done
12331 done
12332 IFS=$as_save_IFS
12333
12334 fi
12335 fi
12336 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12337 if test -n "$NM_FOR_TARGET"; then
12338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12339 $as_echo "$NM_FOR_TARGET" >&6; }
12340 else
12341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12342 $as_echo "no" >&6; }
12343 fi
12344
12345
12346 done
12347 fi
12348
12349 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12350 for ncn_progname in nm; do
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12352 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12353 if test -x $with_build_time_tools/${ncn_progname}; then
12354 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12356 $as_echo "yes" >&6; }
12357 break
12358 else
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12360 $as_echo "no" >&6; }
12361 fi
12362 done
12363 fi
12364
12365 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12366 for ncn_progname in nm; do
12367 if test -n "$ncn_target_tool_prefix"; then
12368 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12369 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12371 $as_echo_n "checking for $ac_word... " >&6; }
12372 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12373 $as_echo_n "(cached) " >&6
12374 else
12375 if test -n "$NM_FOR_TARGET"; then
12376 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12377 else
12378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12379 for as_dir in $PATH
12380 do
12381 IFS=$as_save_IFS
12382 test -z "$as_dir" && as_dir=.
12383 for ac_exec_ext in '' $ac_executable_extensions; do
12384 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12385 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12386 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12387 break 2
12388 fi
12389 done
12390 done
12391 IFS=$as_save_IFS
12392
12393 fi
12394 fi
12395 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12396 if test -n "$NM_FOR_TARGET"; then
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12398 $as_echo "$NM_FOR_TARGET" >&6; }
12399 else
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12401 $as_echo "no" >&6; }
12402 fi
12403
12404
12405 fi
12406 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12407 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12408 set dummy ${ncn_progname}; ac_word=$2
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12410 $as_echo_n "checking for $ac_word... " >&6; }
12411 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12412 $as_echo_n "(cached) " >&6
12413 else
12414 if test -n "$NM_FOR_TARGET"; then
12415 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12416 else
12417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12418 for as_dir in $PATH
12419 do
12420 IFS=$as_save_IFS
12421 test -z "$as_dir" && as_dir=.
12422 for ac_exec_ext in '' $ac_executable_extensions; do
12423 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12424 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12426 break 2
12427 fi
12428 done
12429 done
12430 IFS=$as_save_IFS
12431
12432 fi
12433 fi
12434 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12435 if test -n "$NM_FOR_TARGET"; then
12436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12437 $as_echo "$NM_FOR_TARGET" >&6; }
12438 else
12439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12440 $as_echo "no" >&6; }
12441 fi
12442
12443
12444 fi
12445 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12446 done
12447 fi
12448
12449 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12450 set dummy nm
12451 if test $build = $target ; then
12452 NM_FOR_TARGET="$2"
12453 else
12454 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12455 fi
12456 else
12457 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12458 fi
12459
12460 else
12461 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12462 fi
12463
12464
12465
12466
12467 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12468 if test -n "$with_build_time_tools"; then
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12470 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12471 if test -x $with_build_time_tools/objcopy; then
12472 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12473 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12475 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12476 else
12477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12478 $as_echo "no" >&6; }
12479 fi
12480 elif test $build != $host && test $have_gcc_for_target = yes; then
12481 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12482 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12483 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12484 fi
12485 fi
12486 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12487 # Extract the first word of "objcopy", so it can be a program name with args.
12488 set dummy objcopy; ac_word=$2
12489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12490 $as_echo_n "checking for $ac_word... " >&6; }
12491 if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
12492 $as_echo_n "(cached) " >&6
12493 else
12494 case $OBJCOPY_FOR_TARGET in
12495 [\\/]* | ?:[\\/]*)
12496 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12497 ;;
12498 *)
12499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12500 for as_dir in $gcc_cv_tool_dirs
12501 do
12502 IFS=$as_save_IFS
12503 test -z "$as_dir" && as_dir=.
12504 for ac_exec_ext in '' $ac_executable_extensions; do
12505 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12506 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12508 break 2
12509 fi
12510 done
12511 done
12512 IFS=$as_save_IFS
12513
12514 ;;
12515 esac
12516 fi
12517 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12518 if test -n "$OBJCOPY_FOR_TARGET"; then
12519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12520 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12521 else
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12523 $as_echo "no" >&6; }
12524 fi
12525
12526
12527 fi
12528 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12529
12530
12531 if test -n "$OBJCOPY_FOR_TARGET"; then
12532 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12533 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12534 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12535 fi
12536
12537 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12538 for ncn_progname in objcopy; do
12539 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12540 set dummy ${ncn_progname}; ac_word=$2
12541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12542 $as_echo_n "checking for $ac_word... " >&6; }
12543 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12544 $as_echo_n "(cached) " >&6
12545 else
12546 if test -n "$OBJCOPY_FOR_TARGET"; then
12547 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12548 else
12549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12550 for as_dir in $PATH
12551 do
12552 IFS=$as_save_IFS
12553 test -z "$as_dir" && as_dir=.
12554 for ac_exec_ext in '' $ac_executable_extensions; do
12555 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12556 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12558 break 2
12559 fi
12560 done
12561 done
12562 IFS=$as_save_IFS
12563
12564 fi
12565 fi
12566 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12567 if test -n "$OBJCOPY_FOR_TARGET"; then
12568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12569 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12570 else
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12572 $as_echo "no" >&6; }
12573 fi
12574
12575
12576 done
12577 fi
12578
12579 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12580 for ncn_progname in objcopy; do
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12582 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12583 if test -x $with_build_time_tools/${ncn_progname}; then
12584 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12586 $as_echo "yes" >&6; }
12587 break
12588 else
12589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12590 $as_echo "no" >&6; }
12591 fi
12592 done
12593 fi
12594
12595 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12596 for ncn_progname in objcopy; do
12597 if test -n "$ncn_target_tool_prefix"; then
12598 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12599 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12601 $as_echo_n "checking for $ac_word... " >&6; }
12602 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12603 $as_echo_n "(cached) " >&6
12604 else
12605 if test -n "$OBJCOPY_FOR_TARGET"; then
12606 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12607 else
12608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12609 for as_dir in $PATH
12610 do
12611 IFS=$as_save_IFS
12612 test -z "$as_dir" && as_dir=.
12613 for ac_exec_ext in '' $ac_executable_extensions; do
12614 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12615 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12616 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12617 break 2
12618 fi
12619 done
12620 done
12621 IFS=$as_save_IFS
12622
12623 fi
12624 fi
12625 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12626 if test -n "$OBJCOPY_FOR_TARGET"; then
12627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12628 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12629 else
12630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12631 $as_echo "no" >&6; }
12632 fi
12633
12634
12635 fi
12636 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12637 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12638 set dummy ${ncn_progname}; ac_word=$2
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12640 $as_echo_n "checking for $ac_word... " >&6; }
12641 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12642 $as_echo_n "(cached) " >&6
12643 else
12644 if test -n "$OBJCOPY_FOR_TARGET"; then
12645 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12646 else
12647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12648 for as_dir in $PATH
12649 do
12650 IFS=$as_save_IFS
12651 test -z "$as_dir" && as_dir=.
12652 for ac_exec_ext in '' $ac_executable_extensions; do
12653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12654 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12656 break 2
12657 fi
12658 done
12659 done
12660 IFS=$as_save_IFS
12661
12662 fi
12663 fi
12664 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12665 if test -n "$OBJCOPY_FOR_TARGET"; then
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12667 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12668 else
12669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12670 $as_echo "no" >&6; }
12671 fi
12672
12673
12674 fi
12675 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12676 done
12677 fi
12678
12679 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12680 set dummy objcopy
12681 if test $build = $target ; then
12682 OBJCOPY_FOR_TARGET="$2"
12683 else
12684 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12685 fi
12686 else
12687 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12688 fi
12689
12690 else
12691 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12692 fi
12693
12694
12695
12696
12697 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12698 if test -n "$with_build_time_tools"; then
12699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12700 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12701 if test -x $with_build_time_tools/objdump; then
12702 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12703 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12705 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12706 else
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12708 $as_echo "no" >&6; }
12709 fi
12710 elif test $build != $host && test $have_gcc_for_target = yes; then
12711 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12712 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12713 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12714 fi
12715 fi
12716 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12717 # Extract the first word of "objdump", so it can be a program name with args.
12718 set dummy objdump; ac_word=$2
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12720 $as_echo_n "checking for $ac_word... " >&6; }
12721 if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
12722 $as_echo_n "(cached) " >&6
12723 else
12724 case $OBJDUMP_FOR_TARGET in
12725 [\\/]* | ?:[\\/]*)
12726 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12727 ;;
12728 *)
12729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12730 for as_dir in $gcc_cv_tool_dirs
12731 do
12732 IFS=$as_save_IFS
12733 test -z "$as_dir" && as_dir=.
12734 for ac_exec_ext in '' $ac_executable_extensions; do
12735 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12736 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12738 break 2
12739 fi
12740 done
12741 done
12742 IFS=$as_save_IFS
12743
12744 ;;
12745 esac
12746 fi
12747 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12748 if test -n "$OBJDUMP_FOR_TARGET"; then
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12750 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12751 else
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12753 $as_echo "no" >&6; }
12754 fi
12755
12756
12757 fi
12758 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12759
12760
12761 if test -n "$OBJDUMP_FOR_TARGET"; then
12762 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12763 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12764 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12765 fi
12766
12767 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12768 for ncn_progname in objdump; do
12769 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12770 set dummy ${ncn_progname}; ac_word=$2
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12772 $as_echo_n "checking for $ac_word... " >&6; }
12773 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12774 $as_echo_n "(cached) " >&6
12775 else
12776 if test -n "$OBJDUMP_FOR_TARGET"; then
12777 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12778 else
12779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12780 for as_dir in $PATH
12781 do
12782 IFS=$as_save_IFS
12783 test -z "$as_dir" && as_dir=.
12784 for ac_exec_ext in '' $ac_executable_extensions; do
12785 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12786 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12788 break 2
12789 fi
12790 done
12791 done
12792 IFS=$as_save_IFS
12793
12794 fi
12795 fi
12796 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12797 if test -n "$OBJDUMP_FOR_TARGET"; then
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12799 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12800 else
12801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12802 $as_echo "no" >&6; }
12803 fi
12804
12805
12806 done
12807 fi
12808
12809 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12810 for ncn_progname in objdump; do
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12812 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12813 if test -x $with_build_time_tools/${ncn_progname}; then
12814 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12816 $as_echo "yes" >&6; }
12817 break
12818 else
12819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12820 $as_echo "no" >&6; }
12821 fi
12822 done
12823 fi
12824
12825 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12826 for ncn_progname in objdump; do
12827 if test -n "$ncn_target_tool_prefix"; then
12828 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12829 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12831 $as_echo_n "checking for $ac_word... " >&6; }
12832 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12833 $as_echo_n "(cached) " >&6
12834 else
12835 if test -n "$OBJDUMP_FOR_TARGET"; then
12836 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12837 else
12838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12839 for as_dir in $PATH
12840 do
12841 IFS=$as_save_IFS
12842 test -z "$as_dir" && as_dir=.
12843 for ac_exec_ext in '' $ac_executable_extensions; do
12844 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12845 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12847 break 2
12848 fi
12849 done
12850 done
12851 IFS=$as_save_IFS
12852
12853 fi
12854 fi
12855 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12856 if test -n "$OBJDUMP_FOR_TARGET"; then
12857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12858 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12859 else
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12861 $as_echo "no" >&6; }
12862 fi
12863
12864
12865 fi
12866 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12867 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12868 set dummy ${ncn_progname}; ac_word=$2
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12870 $as_echo_n "checking for $ac_word... " >&6; }
12871 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12872 $as_echo_n "(cached) " >&6
12873 else
12874 if test -n "$OBJDUMP_FOR_TARGET"; then
12875 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12876 else
12877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12878 for as_dir in $PATH
12879 do
12880 IFS=$as_save_IFS
12881 test -z "$as_dir" && as_dir=.
12882 for ac_exec_ext in '' $ac_executable_extensions; do
12883 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12884 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12885 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12886 break 2
12887 fi
12888 done
12889 done
12890 IFS=$as_save_IFS
12891
12892 fi
12893 fi
12894 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12895 if test -n "$OBJDUMP_FOR_TARGET"; then
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12897 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12898 else
12899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12900 $as_echo "no" >&6; }
12901 fi
12902
12903
12904 fi
12905 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12906 done
12907 fi
12908
12909 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12910 set dummy objdump
12911 if test $build = $target ; then
12912 OBJDUMP_FOR_TARGET="$2"
12913 else
12914 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12915 fi
12916 else
12917 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12918 fi
12919
12920 else
12921 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12922 fi
12923
12924
12925
12926
12927 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12928 if test -n "$with_build_time_tools"; then
12929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12930 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12931 if test -x $with_build_time_tools/ranlib; then
12932 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12933 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12935 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12936 else
12937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12938 $as_echo "no" >&6; }
12939 fi
12940 elif test $build != $host && test $have_gcc_for_target = yes; then
12941 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12942 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12943 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12944 fi
12945 fi
12946 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12947 # Extract the first word of "ranlib", so it can be a program name with args.
12948 set dummy ranlib; ac_word=$2
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12950 $as_echo_n "checking for $ac_word... " >&6; }
12951 if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
12952 $as_echo_n "(cached) " >&6
12953 else
12954 case $RANLIB_FOR_TARGET in
12955 [\\/]* | ?:[\\/]*)
12956 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12957 ;;
12958 *)
12959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12960 for as_dir in $gcc_cv_tool_dirs
12961 do
12962 IFS=$as_save_IFS
12963 test -z "$as_dir" && as_dir=.
12964 for ac_exec_ext in '' $ac_executable_extensions; do
12965 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12966 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12968 break 2
12969 fi
12970 done
12971 done
12972 IFS=$as_save_IFS
12973
12974 ;;
12975 esac
12976 fi
12977 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12978 if test -n "$RANLIB_FOR_TARGET"; then
12979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12980 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12981 else
12982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12983 $as_echo "no" >&6; }
12984 fi
12985
12986
12987 fi
12988 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12989
12990
12991 if test -n "$RANLIB_FOR_TARGET"; then
12992 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12993 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12994 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12995 fi
12996
12997 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12998 for ncn_progname in ranlib; do
12999 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13000 set dummy ${ncn_progname}; ac_word=$2
13001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13002 $as_echo_n "checking for $ac_word... " >&6; }
13003 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13004 $as_echo_n "(cached) " >&6
13005 else
13006 if test -n "$RANLIB_FOR_TARGET"; then
13007 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13008 else
13009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13010 for as_dir in $PATH
13011 do
13012 IFS=$as_save_IFS
13013 test -z "$as_dir" && as_dir=.
13014 for ac_exec_ext in '' $ac_executable_extensions; do
13015 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13016 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13017 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13018 break 2
13019 fi
13020 done
13021 done
13022 IFS=$as_save_IFS
13023
13024 fi
13025 fi
13026 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13027 if test -n "$RANLIB_FOR_TARGET"; then
13028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13029 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13030 else
13031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13032 $as_echo "no" >&6; }
13033 fi
13034
13035
13036 done
13037 fi
13038
13039 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
13040 for ncn_progname in ranlib; do
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13042 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13043 if test -x $with_build_time_tools/${ncn_progname}; then
13044 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13046 $as_echo "yes" >&6; }
13047 break
13048 else
13049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13050 $as_echo "no" >&6; }
13051 fi
13052 done
13053 fi
13054
13055 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
13056 for ncn_progname in ranlib; do
13057 if test -n "$ncn_target_tool_prefix"; then
13058 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13059 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13061 $as_echo_n "checking for $ac_word... " >&6; }
13062 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13063 $as_echo_n "(cached) " >&6
13064 else
13065 if test -n "$RANLIB_FOR_TARGET"; then
13066 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13067 else
13068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13069 for as_dir in $PATH
13070 do
13071 IFS=$as_save_IFS
13072 test -z "$as_dir" && as_dir=.
13073 for ac_exec_ext in '' $ac_executable_extensions; do
13074 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13075 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13077 break 2
13078 fi
13079 done
13080 done
13081 IFS=$as_save_IFS
13082
13083 fi
13084 fi
13085 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13086 if test -n "$RANLIB_FOR_TARGET"; then
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13088 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13089 else
13090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13091 $as_echo "no" >&6; }
13092 fi
13093
13094
13095 fi
13096 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
13097 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13098 set dummy ${ncn_progname}; ac_word=$2
13099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13100 $as_echo_n "checking for $ac_word... " >&6; }
13101 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13102 $as_echo_n "(cached) " >&6
13103 else
13104 if test -n "$RANLIB_FOR_TARGET"; then
13105 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13106 else
13107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13108 for as_dir in $PATH
13109 do
13110 IFS=$as_save_IFS
13111 test -z "$as_dir" && as_dir=.
13112 for ac_exec_ext in '' $ac_executable_extensions; do
13113 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13114 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13115 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13116 break 2
13117 fi
13118 done
13119 done
13120 IFS=$as_save_IFS
13121
13122 fi
13123 fi
13124 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13125 if test -n "$RANLIB_FOR_TARGET"; then
13126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13127 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13128 else
13129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13130 $as_echo "no" >&6; }
13131 fi
13132
13133
13134 fi
13135 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
13136 done
13137 fi
13138
13139 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
13140 set dummy ranlib
13141 if test $build = $target ; then
13142 RANLIB_FOR_TARGET="$2"
13143 else
13144 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13145 fi
13146 else
13147 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13148 fi
13149
13150 else
13151 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13152 fi
13153
13154
13155
13156
13157 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13158 if test -n "$with_build_time_tools"; then
13159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13160 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13161 if test -x $with_build_time_tools/readelf; then
13162 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13163 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13165 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13166 else
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13168 $as_echo "no" >&6; }
13169 fi
13170 elif test $build != $host && test $have_gcc_for_target = yes; then
13171 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13172 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13173 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13174 fi
13175 fi
13176 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13177 # Extract the first word of "readelf", so it can be a program name with args.
13178 set dummy readelf; ac_word=$2
13179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13180 $as_echo_n "checking for $ac_word... " >&6; }
13181 if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
13182 $as_echo_n "(cached) " >&6
13183 else
13184 case $READELF_FOR_TARGET in
13185 [\\/]* | ?:[\\/]*)
13186 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13187 ;;
13188 *)
13189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13190 for as_dir in $gcc_cv_tool_dirs
13191 do
13192 IFS=$as_save_IFS
13193 test -z "$as_dir" && as_dir=.
13194 for ac_exec_ext in '' $ac_executable_extensions; do
13195 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13196 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13198 break 2
13199 fi
13200 done
13201 done
13202 IFS=$as_save_IFS
13203
13204 ;;
13205 esac
13206 fi
13207 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13208 if test -n "$READELF_FOR_TARGET"; then
13209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13210 $as_echo "$READELF_FOR_TARGET" >&6; }
13211 else
13212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13213 $as_echo "no" >&6; }
13214 fi
13215
13216
13217 fi
13218 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13219
13220
13221 if test -n "$READELF_FOR_TARGET"; then
13222 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13223 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13224 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13225 fi
13226
13227 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13228 for ncn_progname in readelf; do
13229 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13230 set dummy ${ncn_progname}; ac_word=$2
13231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13232 $as_echo_n "checking for $ac_word... " >&6; }
13233 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13234 $as_echo_n "(cached) " >&6
13235 else
13236 if test -n "$READELF_FOR_TARGET"; then
13237 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13238 else
13239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13240 for as_dir in $PATH
13241 do
13242 IFS=$as_save_IFS
13243 test -z "$as_dir" && as_dir=.
13244 for ac_exec_ext in '' $ac_executable_extensions; do
13245 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13246 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13248 break 2
13249 fi
13250 done
13251 done
13252 IFS=$as_save_IFS
13253
13254 fi
13255 fi
13256 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13257 if test -n "$READELF_FOR_TARGET"; then
13258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13259 $as_echo "$READELF_FOR_TARGET" >&6; }
13260 else
13261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13262 $as_echo "no" >&6; }
13263 fi
13264
13265
13266 done
13267 fi
13268
13269 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13270 for ncn_progname in readelf; do
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13272 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13273 if test -x $with_build_time_tools/${ncn_progname}; then
13274 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13276 $as_echo "yes" >&6; }
13277 break
13278 else
13279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13280 $as_echo "no" >&6; }
13281 fi
13282 done
13283 fi
13284
13285 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13286 for ncn_progname in readelf; do
13287 if test -n "$ncn_target_tool_prefix"; then
13288 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13289 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13291 $as_echo_n "checking for $ac_word... " >&6; }
13292 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13293 $as_echo_n "(cached) " >&6
13294 else
13295 if test -n "$READELF_FOR_TARGET"; then
13296 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13297 else
13298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13299 for as_dir in $PATH
13300 do
13301 IFS=$as_save_IFS
13302 test -z "$as_dir" && as_dir=.
13303 for ac_exec_ext in '' $ac_executable_extensions; do
13304 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13305 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13307 break 2
13308 fi
13309 done
13310 done
13311 IFS=$as_save_IFS
13312
13313 fi
13314 fi
13315 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13316 if test -n "$READELF_FOR_TARGET"; then
13317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13318 $as_echo "$READELF_FOR_TARGET" >&6; }
13319 else
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13321 $as_echo "no" >&6; }
13322 fi
13323
13324
13325 fi
13326 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13327 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13328 set dummy ${ncn_progname}; ac_word=$2
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13330 $as_echo_n "checking for $ac_word... " >&6; }
13331 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13332 $as_echo_n "(cached) " >&6
13333 else
13334 if test -n "$READELF_FOR_TARGET"; then
13335 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13336 else
13337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13338 for as_dir in $PATH
13339 do
13340 IFS=$as_save_IFS
13341 test -z "$as_dir" && as_dir=.
13342 for ac_exec_ext in '' $ac_executable_extensions; do
13343 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13344 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13346 break 2
13347 fi
13348 done
13349 done
13350 IFS=$as_save_IFS
13351
13352 fi
13353 fi
13354 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13355 if test -n "$READELF_FOR_TARGET"; then
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13357 $as_echo "$READELF_FOR_TARGET" >&6; }
13358 else
13359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13360 $as_echo "no" >&6; }
13361 fi
13362
13363
13364 fi
13365 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13366 done
13367 fi
13368
13369 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13370 set dummy readelf
13371 if test $build = $target ; then
13372 READELF_FOR_TARGET="$2"
13373 else
13374 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13375 fi
13376 else
13377 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13378 fi
13379
13380 else
13381 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13382 fi
13383
13384
13385
13386
13387 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13388 if test -n "$with_build_time_tools"; then
13389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13390 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13391 if test -x $with_build_time_tools/strip; then
13392 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13393 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13395 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13396 else
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13398 $as_echo "no" >&6; }
13399 fi
13400 elif test $build != $host && test $have_gcc_for_target = yes; then
13401 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13402 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13403 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13404 fi
13405 fi
13406 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13407 # Extract the first word of "strip", so it can be a program name with args.
13408 set dummy strip; ac_word=$2
13409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13410 $as_echo_n "checking for $ac_word... " >&6; }
13411 if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
13412 $as_echo_n "(cached) " >&6
13413 else
13414 case $STRIP_FOR_TARGET in
13415 [\\/]* | ?:[\\/]*)
13416 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13417 ;;
13418 *)
13419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13420 for as_dir in $gcc_cv_tool_dirs
13421 do
13422 IFS=$as_save_IFS
13423 test -z "$as_dir" && as_dir=.
13424 for ac_exec_ext in '' $ac_executable_extensions; do
13425 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13426 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13428 break 2
13429 fi
13430 done
13431 done
13432 IFS=$as_save_IFS
13433
13434 ;;
13435 esac
13436 fi
13437 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13438 if test -n "$STRIP_FOR_TARGET"; then
13439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13440 $as_echo "$STRIP_FOR_TARGET" >&6; }
13441 else
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13443 $as_echo "no" >&6; }
13444 fi
13445
13446
13447 fi
13448 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13449
13450
13451 if test -n "$STRIP_FOR_TARGET"; then
13452 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13453 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13454 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13455 fi
13456
13457 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13458 for ncn_progname in strip; do
13459 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13460 set dummy ${ncn_progname}; ac_word=$2
13461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13462 $as_echo_n "checking for $ac_word... " >&6; }
13463 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13464 $as_echo_n "(cached) " >&6
13465 else
13466 if test -n "$STRIP_FOR_TARGET"; then
13467 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13468 else
13469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13470 for as_dir in $PATH
13471 do
13472 IFS=$as_save_IFS
13473 test -z "$as_dir" && as_dir=.
13474 for ac_exec_ext in '' $ac_executable_extensions; do
13475 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13476 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13478 break 2
13479 fi
13480 done
13481 done
13482 IFS=$as_save_IFS
13483
13484 fi
13485 fi
13486 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13487 if test -n "$STRIP_FOR_TARGET"; then
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13489 $as_echo "$STRIP_FOR_TARGET" >&6; }
13490 else
13491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13492 $as_echo "no" >&6; }
13493 fi
13494
13495
13496 done
13497 fi
13498
13499 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13500 for ncn_progname in strip; do
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13502 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13503 if test -x $with_build_time_tools/${ncn_progname}; then
13504 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13506 $as_echo "yes" >&6; }
13507 break
13508 else
13509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13510 $as_echo "no" >&6; }
13511 fi
13512 done
13513 fi
13514
13515 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13516 for ncn_progname in strip; do
13517 if test -n "$ncn_target_tool_prefix"; then
13518 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13519 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13521 $as_echo_n "checking for $ac_word... " >&6; }
13522 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13523 $as_echo_n "(cached) " >&6
13524 else
13525 if test -n "$STRIP_FOR_TARGET"; then
13526 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13527 else
13528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13529 for as_dir in $PATH
13530 do
13531 IFS=$as_save_IFS
13532 test -z "$as_dir" && as_dir=.
13533 for ac_exec_ext in '' $ac_executable_extensions; do
13534 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13535 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13537 break 2
13538 fi
13539 done
13540 done
13541 IFS=$as_save_IFS
13542
13543 fi
13544 fi
13545 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13546 if test -n "$STRIP_FOR_TARGET"; then
13547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13548 $as_echo "$STRIP_FOR_TARGET" >&6; }
13549 else
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13551 $as_echo "no" >&6; }
13552 fi
13553
13554
13555 fi
13556 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13557 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13558 set dummy ${ncn_progname}; ac_word=$2
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13560 $as_echo_n "checking for $ac_word... " >&6; }
13561 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13562 $as_echo_n "(cached) " >&6
13563 else
13564 if test -n "$STRIP_FOR_TARGET"; then
13565 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13566 else
13567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13568 for as_dir in $PATH
13569 do
13570 IFS=$as_save_IFS
13571 test -z "$as_dir" && as_dir=.
13572 for ac_exec_ext in '' $ac_executable_extensions; do
13573 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13574 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13576 break 2
13577 fi
13578 done
13579 done
13580 IFS=$as_save_IFS
13581
13582 fi
13583 fi
13584 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13585 if test -n "$STRIP_FOR_TARGET"; then
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13587 $as_echo "$STRIP_FOR_TARGET" >&6; }
13588 else
13589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13590 $as_echo "no" >&6; }
13591 fi
13592
13593
13594 fi
13595 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13596 done
13597 fi
13598
13599 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13600 set dummy strip
13601 if test $build = $target ; then
13602 STRIP_FOR_TARGET="$2"
13603 else
13604 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13605 fi
13606 else
13607 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13608 fi
13609
13610 else
13611 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13612 fi
13613
13614
13615
13616
13617 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13618 if test -n "$with_build_time_tools"; then
13619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13620 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13621 if test -x $with_build_time_tools/windres; then
13622 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13623 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13625 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13626 else
13627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13628 $as_echo "no" >&6; }
13629 fi
13630 elif test $build != $host && test $have_gcc_for_target = yes; then
13631 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13632 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13633 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13634 fi
13635 fi
13636 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13637 # Extract the first word of "windres", so it can be a program name with args.
13638 set dummy windres; ac_word=$2
13639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13640 $as_echo_n "checking for $ac_word... " >&6; }
13641 if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
13642 $as_echo_n "(cached) " >&6
13643 else
13644 case $WINDRES_FOR_TARGET in
13645 [\\/]* | ?:[\\/]*)
13646 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13647 ;;
13648 *)
13649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13650 for as_dir in $gcc_cv_tool_dirs
13651 do
13652 IFS=$as_save_IFS
13653 test -z "$as_dir" && as_dir=.
13654 for ac_exec_ext in '' $ac_executable_extensions; do
13655 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13656 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13657 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13658 break 2
13659 fi
13660 done
13661 done
13662 IFS=$as_save_IFS
13663
13664 ;;
13665 esac
13666 fi
13667 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13668 if test -n "$WINDRES_FOR_TARGET"; then
13669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13670 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13671 else
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13673 $as_echo "no" >&6; }
13674 fi
13675
13676
13677 fi
13678 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13679
13680
13681 if test -n "$WINDRES_FOR_TARGET"; then
13682 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13683 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13684 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13685 fi
13686
13687 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13688 for ncn_progname in windres; do
13689 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13690 set dummy ${ncn_progname}; ac_word=$2
13691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13692 $as_echo_n "checking for $ac_word... " >&6; }
13693 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13694 $as_echo_n "(cached) " >&6
13695 else
13696 if test -n "$WINDRES_FOR_TARGET"; then
13697 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13698 else
13699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13700 for as_dir in $PATH
13701 do
13702 IFS=$as_save_IFS
13703 test -z "$as_dir" && as_dir=.
13704 for ac_exec_ext in '' $ac_executable_extensions; do
13705 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13706 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13708 break 2
13709 fi
13710 done
13711 done
13712 IFS=$as_save_IFS
13713
13714 fi
13715 fi
13716 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13717 if test -n "$WINDRES_FOR_TARGET"; then
13718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13719 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13720 else
13721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13722 $as_echo "no" >&6; }
13723 fi
13724
13725
13726 done
13727 fi
13728
13729 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13730 for ncn_progname in windres; do
13731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13732 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13733 if test -x $with_build_time_tools/${ncn_progname}; then
13734 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13736 $as_echo "yes" >&6; }
13737 break
13738 else
13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13740 $as_echo "no" >&6; }
13741 fi
13742 done
13743 fi
13744
13745 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13746 for ncn_progname in windres; do
13747 if test -n "$ncn_target_tool_prefix"; then
13748 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13749 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13751 $as_echo_n "checking for $ac_word... " >&6; }
13752 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13753 $as_echo_n "(cached) " >&6
13754 else
13755 if test -n "$WINDRES_FOR_TARGET"; then
13756 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13757 else
13758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13759 for as_dir in $PATH
13760 do
13761 IFS=$as_save_IFS
13762 test -z "$as_dir" && as_dir=.
13763 for ac_exec_ext in '' $ac_executable_extensions; do
13764 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13765 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13766 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13767 break 2
13768 fi
13769 done
13770 done
13771 IFS=$as_save_IFS
13772
13773 fi
13774 fi
13775 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13776 if test -n "$WINDRES_FOR_TARGET"; then
13777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13778 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13779 else
13780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13781 $as_echo "no" >&6; }
13782 fi
13783
13784
13785 fi
13786 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13787 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13788 set dummy ${ncn_progname}; ac_word=$2
13789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13790 $as_echo_n "checking for $ac_word... " >&6; }
13791 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13792 $as_echo_n "(cached) " >&6
13793 else
13794 if test -n "$WINDRES_FOR_TARGET"; then
13795 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13796 else
13797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13798 for as_dir in $PATH
13799 do
13800 IFS=$as_save_IFS
13801 test -z "$as_dir" && as_dir=.
13802 for ac_exec_ext in '' $ac_executable_extensions; do
13803 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13804 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13805 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13806 break 2
13807 fi
13808 done
13809 done
13810 IFS=$as_save_IFS
13811
13812 fi
13813 fi
13814 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13815 if test -n "$WINDRES_FOR_TARGET"; then
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13817 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13818 else
13819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13820 $as_echo "no" >&6; }
13821 fi
13822
13823
13824 fi
13825 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13826 done
13827 fi
13828
13829 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13830 set dummy windres
13831 if test $build = $target ; then
13832 WINDRES_FOR_TARGET="$2"
13833 else
13834 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13835 fi
13836 else
13837 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13838 fi
13839
13840 else
13841 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13842 fi
13843
13844
13845
13846
13847 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13848 if test -n "$with_build_time_tools"; then
13849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13850 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13851 if test -x $with_build_time_tools/windmc; then
13852 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13853 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13855 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13856 else
13857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13858 $as_echo "no" >&6; }
13859 fi
13860 elif test $build != $host && test $have_gcc_for_target = yes; then
13861 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13862 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13863 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13864 fi
13865 fi
13866 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13867 # Extract the first word of "windmc", so it can be a program name with args.
13868 set dummy windmc; ac_word=$2
13869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13870 $as_echo_n "checking for $ac_word... " >&6; }
13871 if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
13872 $as_echo_n "(cached) " >&6
13873 else
13874 case $WINDMC_FOR_TARGET in
13875 [\\/]* | ?:[\\/]*)
13876 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13877 ;;
13878 *)
13879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13880 for as_dir in $gcc_cv_tool_dirs
13881 do
13882 IFS=$as_save_IFS
13883 test -z "$as_dir" && as_dir=.
13884 for ac_exec_ext in '' $ac_executable_extensions; do
13885 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13886 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13888 break 2
13889 fi
13890 done
13891 done
13892 IFS=$as_save_IFS
13893
13894 ;;
13895 esac
13896 fi
13897 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13898 if test -n "$WINDMC_FOR_TARGET"; then
13899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13900 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13901 else
13902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13903 $as_echo "no" >&6; }
13904 fi
13905
13906
13907 fi
13908 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13909
13910
13911 if test -n "$WINDMC_FOR_TARGET"; then
13912 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13913 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13914 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13915 fi
13916
13917 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13918 for ncn_progname in windmc; do
13919 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13920 set dummy ${ncn_progname}; ac_word=$2
13921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13922 $as_echo_n "checking for $ac_word... " >&6; }
13923 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13924 $as_echo_n "(cached) " >&6
13925 else
13926 if test -n "$WINDMC_FOR_TARGET"; then
13927 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13928 else
13929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13930 for as_dir in $PATH
13931 do
13932 IFS=$as_save_IFS
13933 test -z "$as_dir" && as_dir=.
13934 for ac_exec_ext in '' $ac_executable_extensions; do
13935 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13936 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13938 break 2
13939 fi
13940 done
13941 done
13942 IFS=$as_save_IFS
13943
13944 fi
13945 fi
13946 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13947 if test -n "$WINDMC_FOR_TARGET"; then
13948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13949 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13950 else
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13952 $as_echo "no" >&6; }
13953 fi
13954
13955
13956 done
13957 fi
13958
13959 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13960 for ncn_progname in windmc; do
13961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13962 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13963 if test -x $with_build_time_tools/${ncn_progname}; then
13964 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13966 $as_echo "yes" >&6; }
13967 break
13968 else
13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13970 $as_echo "no" >&6; }
13971 fi
13972 done
13973 fi
13974
13975 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13976 for ncn_progname in windmc; do
13977 if test -n "$ncn_target_tool_prefix"; then
13978 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13979 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13981 $as_echo_n "checking for $ac_word... " >&6; }
13982 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
13983 $as_echo_n "(cached) " >&6
13984 else
13985 if test -n "$WINDMC_FOR_TARGET"; then
13986 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13987 else
13988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13989 for as_dir in $PATH
13990 do
13991 IFS=$as_save_IFS
13992 test -z "$as_dir" && as_dir=.
13993 for ac_exec_ext in '' $ac_executable_extensions; do
13994 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13995 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13997 break 2
13998 fi
13999 done
14000 done
14001 IFS=$as_save_IFS
14002
14003 fi
14004 fi
14005 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14006 if test -n "$WINDMC_FOR_TARGET"; then
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14008 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14009 else
14010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14011 $as_echo "no" >&6; }
14012 fi
14013
14014
14015 fi
14016 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
14017 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14018 set dummy ${ncn_progname}; ac_word=$2
14019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14020 $as_echo_n "checking for $ac_word... " >&6; }
14021 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
14022 $as_echo_n "(cached) " >&6
14023 else
14024 if test -n "$WINDMC_FOR_TARGET"; then
14025 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
14026 else
14027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14028 for as_dir in $PATH
14029 do
14030 IFS=$as_save_IFS
14031 test -z "$as_dir" && as_dir=.
14032 for ac_exec_ext in '' $ac_executable_extensions; do
14033 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14034 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
14035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14036 break 2
14037 fi
14038 done
14039 done
14040 IFS=$as_save_IFS
14041
14042 fi
14043 fi
14044 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14045 if test -n "$WINDMC_FOR_TARGET"; then
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14047 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14048 else
14049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14050 $as_echo "no" >&6; }
14051 fi
14052
14053
14054 fi
14055 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
14056 done
14057 fi
14058
14059 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
14060 set dummy windmc
14061 if test $build = $target ; then
14062 WINDMC_FOR_TARGET="$2"
14063 else
14064 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
14065 fi
14066 else
14067 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
14068 fi
14069
14070 else
14071 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
14072 fi
14073
14074
14075 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
14076
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
14078 $as_echo_n "checking where to find the target ar... " >&6; }
14079 if test "x${build}" != "x${host}" ; then
14080 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14081 # We already found the complete path
14082 ac_dir=`dirname $AR_FOR_TARGET`
14083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14084 $as_echo "pre-installed in $ac_dir" >&6; }
14085 else
14086 # Canadian cross, just use what we found
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14088 $as_echo "pre-installed" >&6; }
14089 fi
14090 else
14091 ok=yes
14092 case " ${configdirs} " in
14093 *" binutils "*) ;;
14094 *) ok=no ;;
14095 esac
14096
14097 if test $ok = yes; then
14098 # An in-tree tool is available and we can use it
14099 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
14100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14101 $as_echo "just compiled" >&6; }
14102 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14103 # We already found the complete path
14104 ac_dir=`dirname $AR_FOR_TARGET`
14105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14106 $as_echo "pre-installed in $ac_dir" >&6; }
14107 elif test "x$target" = "x$host"; then
14108 # We can use an host tool
14109 AR_FOR_TARGET='$(AR)'
14110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14111 $as_echo "host tool" >&6; }
14112 else
14113 # We need a cross tool
14114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14115 $as_echo "pre-installed" >&6; }
14116 fi
14117 fi
14118
14119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14120 $as_echo_n "checking where to find the target as... " >&6; }
14121 if test "x${build}" != "x${host}" ; then
14122 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14123 # We already found the complete path
14124 ac_dir=`dirname $AS_FOR_TARGET`
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14126 $as_echo "pre-installed in $ac_dir" >&6; }
14127 else
14128 # Canadian cross, just use what we found
14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14130 $as_echo "pre-installed" >&6; }
14131 fi
14132 else
14133 ok=yes
14134 case " ${configdirs} " in
14135 *" gas "*) ;;
14136 *) ok=no ;;
14137 esac
14138
14139 if test $ok = yes; then
14140 # An in-tree tool is available and we can use it
14141 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14143 $as_echo "just compiled" >&6; }
14144 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14145 # We already found the complete path
14146 ac_dir=`dirname $AS_FOR_TARGET`
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14148 $as_echo "pre-installed in $ac_dir" >&6; }
14149 elif test "x$target" = "x$host"; then
14150 # We can use an host tool
14151 AS_FOR_TARGET='$(AS)'
14152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14153 $as_echo "host tool" >&6; }
14154 else
14155 # We need a cross tool
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14157 $as_echo "pre-installed" >&6; }
14158 fi
14159 fi
14160
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14162 $as_echo_n "checking where to find the target cc... " >&6; }
14163 if test "x${build}" != "x${host}" ; then
14164 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14165 # We already found the complete path
14166 ac_dir=`dirname $CC_FOR_TARGET`
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14168 $as_echo "pre-installed in $ac_dir" >&6; }
14169 else
14170 # Canadian cross, just use what we found
14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14172 $as_echo "pre-installed" >&6; }
14173 fi
14174 else
14175 ok=yes
14176 case " ${configdirs} " in
14177 *" gcc "*) ;;
14178 *) ok=no ;;
14179 esac
14180
14181 if test $ok = yes; then
14182 # An in-tree tool is available and we can use it
14183 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14185 $as_echo "just compiled" >&6; }
14186 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14187 # We already found the complete path
14188 ac_dir=`dirname $CC_FOR_TARGET`
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14190 $as_echo "pre-installed in $ac_dir" >&6; }
14191 elif test "x$target" = "x$host"; then
14192 # We can use an host tool
14193 CC_FOR_TARGET='$(CC)'
14194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14195 $as_echo "host tool" >&6; }
14196 else
14197 # We need a cross tool
14198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14199 $as_echo "pre-installed" >&6; }
14200 fi
14201 fi
14202
14203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14204 $as_echo_n "checking where to find the target c++... " >&6; }
14205 if test "x${build}" != "x${host}" ; then
14206 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14207 # We already found the complete path
14208 ac_dir=`dirname $CXX_FOR_TARGET`
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14210 $as_echo "pre-installed in $ac_dir" >&6; }
14211 else
14212 # Canadian cross, just use what we found
14213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14214 $as_echo "pre-installed" >&6; }
14215 fi
14216 else
14217 ok=yes
14218 case " ${configdirs} " in
14219 *" gcc "*) ;;
14220 *) ok=no ;;
14221 esac
14222 case ,${enable_languages}, in
14223 *,c++,*) ;;
14224 *) ok=no ;;
14225 esac
14226 if test $ok = yes; then
14227 # An in-tree tool is available and we can use it
14228 CXX_FOR_TARGET='$$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'
14229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14230 $as_echo "just compiled" >&6; }
14231 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14232 # We already found the complete path
14233 ac_dir=`dirname $CXX_FOR_TARGET`
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14235 $as_echo "pre-installed in $ac_dir" >&6; }
14236 elif test "x$target" = "x$host"; then
14237 # We can use an host tool
14238 CXX_FOR_TARGET='$(CXX)'
14239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14240 $as_echo "host tool" >&6; }
14241 else
14242 # We need a cross tool
14243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14244 $as_echo "pre-installed" >&6; }
14245 fi
14246 fi
14247
14248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14249 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14250 if test "x${build}" != "x${host}" ; then
14251 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14252 # We already found the complete path
14253 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14255 $as_echo "pre-installed in $ac_dir" >&6; }
14256 else
14257 # Canadian cross, just use what we found
14258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14259 $as_echo "pre-installed" >&6; }
14260 fi
14261 else
14262 ok=yes
14263 case " ${configdirs} " in
14264 *" gcc "*) ;;
14265 *) ok=no ;;
14266 esac
14267 case ,${enable_languages}, in
14268 *,c++,*) ;;
14269 *) ok=no ;;
14270 esac
14271 if test $ok = yes; then
14272 # An in-tree tool is available and we can use it
14273 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14275 $as_echo "just compiled" >&6; }
14276 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14277 # We already found the complete path
14278 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14280 $as_echo "pre-installed in $ac_dir" >&6; }
14281 elif test "x$target" = "x$host"; then
14282 # We can use an host tool
14283 RAW_CXX_FOR_TARGET='$(CXX)'
14284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14285 $as_echo "host tool" >&6; }
14286 else
14287 # We need a cross tool
14288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14289 $as_echo "pre-installed" >&6; }
14290 fi
14291 fi
14292
14293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14294 $as_echo_n "checking where to find the target dlltool... " >&6; }
14295 if test "x${build}" != "x${host}" ; then
14296 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14297 # We already found the complete path
14298 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14300 $as_echo "pre-installed in $ac_dir" >&6; }
14301 else
14302 # Canadian cross, just use what we found
14303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14304 $as_echo "pre-installed" >&6; }
14305 fi
14306 else
14307 ok=yes
14308 case " ${configdirs} " in
14309 *" binutils "*) ;;
14310 *) ok=no ;;
14311 esac
14312
14313 if test $ok = yes; then
14314 # An in-tree tool is available and we can use it
14315 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14317 $as_echo "just compiled" >&6; }
14318 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14319 # We already found the complete path
14320 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14322 $as_echo "pre-installed in $ac_dir" >&6; }
14323 elif test "x$target" = "x$host"; then
14324 # We can use an host tool
14325 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14327 $as_echo "host tool" >&6; }
14328 else
14329 # We need a cross tool
14330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14331 $as_echo "pre-installed" >&6; }
14332 fi
14333 fi
14334
14335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14336 $as_echo_n "checking where to find the target gcc... " >&6; }
14337 if test "x${build}" != "x${host}" ; then
14338 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14339 # We already found the complete path
14340 ac_dir=`dirname $GCC_FOR_TARGET`
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14342 $as_echo "pre-installed in $ac_dir" >&6; }
14343 else
14344 # Canadian cross, just use what we found
14345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14346 $as_echo "pre-installed" >&6; }
14347 fi
14348 else
14349 ok=yes
14350 case " ${configdirs} " in
14351 *" gcc "*) ;;
14352 *) ok=no ;;
14353 esac
14354
14355 if test $ok = yes; then
14356 # An in-tree tool is available and we can use it
14357 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14359 $as_echo "just compiled" >&6; }
14360 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14361 # We already found the complete path
14362 ac_dir=`dirname $GCC_FOR_TARGET`
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14364 $as_echo "pre-installed in $ac_dir" >&6; }
14365 elif test "x$target" = "x$host"; then
14366 # We can use an host tool
14367 GCC_FOR_TARGET='$()'
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14369 $as_echo "host tool" >&6; }
14370 else
14371 # We need a cross tool
14372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14373 $as_echo "pre-installed" >&6; }
14374 fi
14375 fi
14376
14377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14378 $as_echo_n "checking where to find the target gfortran... " >&6; }
14379 if test "x${build}" != "x${host}" ; then
14380 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14381 # We already found the complete path
14382 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14384 $as_echo "pre-installed in $ac_dir" >&6; }
14385 else
14386 # Canadian cross, just use what we found
14387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14388 $as_echo "pre-installed" >&6; }
14389 fi
14390 else
14391 ok=yes
14392 case " ${configdirs} " in
14393 *" gcc "*) ;;
14394 *) ok=no ;;
14395 esac
14396 case ,${enable_languages}, in
14397 *,fortran,*) ;;
14398 *) ok=no ;;
14399 esac
14400 if test $ok = yes; then
14401 # An in-tree tool is available and we can use it
14402 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14404 $as_echo "just compiled" >&6; }
14405 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14406 # We already found the complete path
14407 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14409 $as_echo "pre-installed in $ac_dir" >&6; }
14410 elif test "x$target" = "x$host"; then
14411 # We can use an host tool
14412 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14414 $as_echo "host tool" >&6; }
14415 else
14416 # We need a cross tool
14417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14418 $as_echo "pre-installed" >&6; }
14419 fi
14420 fi
14421
14422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14423 $as_echo_n "checking where to find the target gccgo... " >&6; }
14424 if test "x${build}" != "x${host}" ; then
14425 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14426 # We already found the complete path
14427 ac_dir=`dirname $GOC_FOR_TARGET`
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14429 $as_echo "pre-installed in $ac_dir" >&6; }
14430 else
14431 # Canadian cross, just use what we found
14432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14433 $as_echo "pre-installed" >&6; }
14434 fi
14435 else
14436 ok=yes
14437 case " ${configdirs} " in
14438 *" gcc "*) ;;
14439 *) ok=no ;;
14440 esac
14441 case ,${enable_languages}, in
14442 *,go,*) ;;
14443 *) ok=no ;;
14444 esac
14445 if test $ok = yes; then
14446 # An in-tree tool is available and we can use it
14447 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14449 $as_echo "just compiled" >&6; }
14450 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14451 # We already found the complete path
14452 ac_dir=`dirname $GOC_FOR_TARGET`
14453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14454 $as_echo "pre-installed in $ac_dir" >&6; }
14455 elif test "x$target" = "x$host"; then
14456 # We can use an host tool
14457 GOC_FOR_TARGET='$(GOC)'
14458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14459 $as_echo "host tool" >&6; }
14460 else
14461 # We need a cross tool
14462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14463 $as_echo "pre-installed" >&6; }
14464 fi
14465 fi
14466
14467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14468 $as_echo_n "checking where to find the target ld... " >&6; }
14469 if test "x${build}" != "x${host}" ; then
14470 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14471 # We already found the complete path
14472 ac_dir=`dirname $LD_FOR_TARGET`
14473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14474 $as_echo "pre-installed in $ac_dir" >&6; }
14475 else
14476 # Canadian cross, just use what we found
14477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14478 $as_echo "pre-installed" >&6; }
14479 fi
14480 else
14481 ok=yes
14482 case " ${configdirs} " in
14483 *" ld "*) ;;
14484 *) ok=no ;;
14485 esac
14486
14487 if test $ok = yes; then
14488 # An in-tree tool is available and we can use it
14489 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14491 $as_echo "just compiled" >&6; }
14492 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14493 # We already found the complete path
14494 ac_dir=`dirname $LD_FOR_TARGET`
14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14496 $as_echo "pre-installed in $ac_dir" >&6; }
14497 elif test "x$target" = "x$host"; then
14498 # We can use an host tool
14499 LD_FOR_TARGET='$(LD)'
14500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14501 $as_echo "host tool" >&6; }
14502 else
14503 # We need a cross tool
14504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14505 $as_echo "pre-installed" >&6; }
14506 fi
14507 fi
14508
14509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14510 $as_echo_n "checking where to find the target lipo... " >&6; }
14511 if test "x${build}" != "x${host}" ; then
14512 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14513 # We already found the complete path
14514 ac_dir=`dirname $LIPO_FOR_TARGET`
14515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14516 $as_echo "pre-installed in $ac_dir" >&6; }
14517 else
14518 # Canadian cross, just use what we found
14519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14520 $as_echo "pre-installed" >&6; }
14521 fi
14522 else
14523 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14524 # We already found the complete path
14525 ac_dir=`dirname $LIPO_FOR_TARGET`
14526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14527 $as_echo "pre-installed in $ac_dir" >&6; }
14528 elif test "x$target" = "x$host"; then
14529 # We can use an host tool
14530 LIPO_FOR_TARGET='$(LIPO)'
14531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14532 $as_echo "host tool" >&6; }
14533 else
14534 # We need a cross tool
14535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14536 $as_echo "pre-installed" >&6; }
14537 fi
14538 fi
14539
14540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14541 $as_echo_n "checking where to find the target nm... " >&6; }
14542 if test "x${build}" != "x${host}" ; then
14543 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14544 # We already found the complete path
14545 ac_dir=`dirname $NM_FOR_TARGET`
14546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14547 $as_echo "pre-installed in $ac_dir" >&6; }
14548 else
14549 # Canadian cross, just use what we found
14550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14551 $as_echo "pre-installed" >&6; }
14552 fi
14553 else
14554 ok=yes
14555 case " ${configdirs} " in
14556 *" binutils "*) ;;
14557 *) ok=no ;;
14558 esac
14559
14560 if test $ok = yes; then
14561 # An in-tree tool is available and we can use it
14562 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14564 $as_echo "just compiled" >&6; }
14565 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14566 # We already found the complete path
14567 ac_dir=`dirname $NM_FOR_TARGET`
14568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14569 $as_echo "pre-installed in $ac_dir" >&6; }
14570 elif test "x$target" = "x$host"; then
14571 # We can use an host tool
14572 NM_FOR_TARGET='$(NM)'
14573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14574 $as_echo "host tool" >&6; }
14575 else
14576 # We need a cross tool
14577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14578 $as_echo "pre-installed" >&6; }
14579 fi
14580 fi
14581
14582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14583 $as_echo_n "checking where to find the target objcopy... " >&6; }
14584 if test "x${build}" != "x${host}" ; then
14585 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14586 # We already found the complete path
14587 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14589 $as_echo "pre-installed in $ac_dir" >&6; }
14590 else
14591 # Canadian cross, just use what we found
14592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14593 $as_echo "pre-installed" >&6; }
14594 fi
14595 else
14596 ok=yes
14597 case " ${configdirs} " in
14598 *" binutils "*) ;;
14599 *) ok=no ;;
14600 esac
14601
14602 if test $ok = yes; then
14603 # An in-tree tool is available and we can use it
14604 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14606 $as_echo "just compiled" >&6; }
14607 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14608 # We already found the complete path
14609 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14611 $as_echo "pre-installed in $ac_dir" >&6; }
14612 elif test "x$target" = "x$host"; then
14613 # We can use an host tool
14614 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14616 $as_echo "host tool" >&6; }
14617 else
14618 # We need a cross tool
14619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14620 $as_echo "pre-installed" >&6; }
14621 fi
14622 fi
14623
14624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14625 $as_echo_n "checking where to find the target objdump... " >&6; }
14626 if test "x${build}" != "x${host}" ; then
14627 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14628 # We already found the complete path
14629 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14631 $as_echo "pre-installed in $ac_dir" >&6; }
14632 else
14633 # Canadian cross, just use what we found
14634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14635 $as_echo "pre-installed" >&6; }
14636 fi
14637 else
14638 ok=yes
14639 case " ${configdirs} " in
14640 *" binutils "*) ;;
14641 *) ok=no ;;
14642 esac
14643
14644 if test $ok = yes; then
14645 # An in-tree tool is available and we can use it
14646 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14648 $as_echo "just compiled" >&6; }
14649 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14650 # We already found the complete path
14651 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14653 $as_echo "pre-installed in $ac_dir" >&6; }
14654 elif test "x$target" = "x$host"; then
14655 # We can use an host tool
14656 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14658 $as_echo "host tool" >&6; }
14659 else
14660 # We need a cross tool
14661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14662 $as_echo "pre-installed" >&6; }
14663 fi
14664 fi
14665
14666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14667 $as_echo_n "checking where to find the target ranlib... " >&6; }
14668 if test "x${build}" != "x${host}" ; then
14669 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14670 # We already found the complete path
14671 ac_dir=`dirname $RANLIB_FOR_TARGET`
14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14673 $as_echo "pre-installed in $ac_dir" >&6; }
14674 else
14675 # Canadian cross, just use what we found
14676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14677 $as_echo "pre-installed" >&6; }
14678 fi
14679 else
14680 ok=yes
14681 case " ${configdirs} " in
14682 *" binutils "*) ;;
14683 *) ok=no ;;
14684 esac
14685
14686 if test $ok = yes; then
14687 # An in-tree tool is available and we can use it
14688 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14690 $as_echo "just compiled" >&6; }
14691 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14692 # We already found the complete path
14693 ac_dir=`dirname $RANLIB_FOR_TARGET`
14694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14695 $as_echo "pre-installed in $ac_dir" >&6; }
14696 elif test "x$target" = "x$host"; then
14697 # We can use an host tool
14698 RANLIB_FOR_TARGET='$(RANLIB)'
14699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14700 $as_echo "host tool" >&6; }
14701 else
14702 # We need a cross tool
14703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14704 $as_echo "pre-installed" >&6; }
14705 fi
14706 fi
14707
14708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14709 $as_echo_n "checking where to find the target readelf... " >&6; }
14710 if test "x${build}" != "x${host}" ; then
14711 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14712 # We already found the complete path
14713 ac_dir=`dirname $READELF_FOR_TARGET`
14714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14715 $as_echo "pre-installed in $ac_dir" >&6; }
14716 else
14717 # Canadian cross, just use what we found
14718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14719 $as_echo "pre-installed" >&6; }
14720 fi
14721 else
14722 ok=yes
14723 case " ${configdirs} " in
14724 *" binutils "*) ;;
14725 *) ok=no ;;
14726 esac
14727
14728 if test $ok = yes; then
14729 # An in-tree tool is available and we can use it
14730 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14732 $as_echo "just compiled" >&6; }
14733 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14734 # We already found the complete path
14735 ac_dir=`dirname $READELF_FOR_TARGET`
14736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14737 $as_echo "pre-installed in $ac_dir" >&6; }
14738 elif test "x$target" = "x$host"; then
14739 # We can use an host tool
14740 READELF_FOR_TARGET='$(READELF)'
14741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14742 $as_echo "host tool" >&6; }
14743 else
14744 # We need a cross tool
14745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14746 $as_echo "pre-installed" >&6; }
14747 fi
14748 fi
14749
14750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14751 $as_echo_n "checking where to find the target strip... " >&6; }
14752 if test "x${build}" != "x${host}" ; then
14753 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14754 # We already found the complete path
14755 ac_dir=`dirname $STRIP_FOR_TARGET`
14756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14757 $as_echo "pre-installed in $ac_dir" >&6; }
14758 else
14759 # Canadian cross, just use what we found
14760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14761 $as_echo "pre-installed" >&6; }
14762 fi
14763 else
14764 ok=yes
14765 case " ${configdirs} " in
14766 *" binutils "*) ;;
14767 *) ok=no ;;
14768 esac
14769
14770 if test $ok = yes; then
14771 # An in-tree tool is available and we can use it
14772 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14774 $as_echo "just compiled" >&6; }
14775 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14776 # We already found the complete path
14777 ac_dir=`dirname $STRIP_FOR_TARGET`
14778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14779 $as_echo "pre-installed in $ac_dir" >&6; }
14780 elif test "x$target" = "x$host"; then
14781 # We can use an host tool
14782 STRIP_FOR_TARGET='$(STRIP)'
14783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14784 $as_echo "host tool" >&6; }
14785 else
14786 # We need a cross tool
14787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14788 $as_echo "pre-installed" >&6; }
14789 fi
14790 fi
14791
14792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14793 $as_echo_n "checking where to find the target windres... " >&6; }
14794 if test "x${build}" != "x${host}" ; then
14795 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14796 # We already found the complete path
14797 ac_dir=`dirname $WINDRES_FOR_TARGET`
14798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14799 $as_echo "pre-installed in $ac_dir" >&6; }
14800 else
14801 # Canadian cross, just use what we found
14802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14803 $as_echo "pre-installed" >&6; }
14804 fi
14805 else
14806 ok=yes
14807 case " ${configdirs} " in
14808 *" binutils "*) ;;
14809 *) ok=no ;;
14810 esac
14811
14812 if test $ok = yes; then
14813 # An in-tree tool is available and we can use it
14814 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14816 $as_echo "just compiled" >&6; }
14817 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14818 # We already found the complete path
14819 ac_dir=`dirname $WINDRES_FOR_TARGET`
14820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14821 $as_echo "pre-installed in $ac_dir" >&6; }
14822 elif test "x$target" = "x$host"; then
14823 # We can use an host tool
14824 WINDRES_FOR_TARGET='$(WINDRES)'
14825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14826 $as_echo "host tool" >&6; }
14827 else
14828 # We need a cross tool
14829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14830 $as_echo "pre-installed" >&6; }
14831 fi
14832 fi
14833
14834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14835 $as_echo_n "checking where to find the target windmc... " >&6; }
14836 if test "x${build}" != "x${host}" ; then
14837 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14838 # We already found the complete path
14839 ac_dir=`dirname $WINDMC_FOR_TARGET`
14840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14841 $as_echo "pre-installed in $ac_dir" >&6; }
14842 else
14843 # Canadian cross, just use what we found
14844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14845 $as_echo "pre-installed" >&6; }
14846 fi
14847 else
14848 ok=yes
14849 case " ${configdirs} " in
14850 *" binutils "*) ;;
14851 *) ok=no ;;
14852 esac
14853
14854 if test $ok = yes; then
14855 # An in-tree tool is available and we can use it
14856 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14858 $as_echo "just compiled" >&6; }
14859 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14860 # We already found the complete path
14861 ac_dir=`dirname $WINDMC_FOR_TARGET`
14862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14863 $as_echo "pre-installed in $ac_dir" >&6; }
14864 elif test "x$target" = "x$host"; then
14865 # We can use an host tool
14866 WINDMC_FOR_TARGET='$(WINDMC)'
14867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14868 $as_echo "host tool" >&6; }
14869 else
14870 # We need a cross tool
14871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14872 $as_echo "pre-installed" >&6; }
14873 fi
14874 fi
14875
14876
14877
14878
14879
14880 # Certain tools may need extra flags.
14881 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14882 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14883 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14884
14885 # When building target libraries, except in a Canadian cross, we use
14886 # the same toolchain as the compiler we just built.
14887 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14888 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14889 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14890 if test $host = $build; then
14891 case " $configdirs " in
14892 *" gcc "*)
14893 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14894 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14895 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14896 ;;
14897 esac
14898 fi
14899
14900
14901
14902
14903
14904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14905 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14906 # Check whether --enable-maintainer-mode was given.
14907 if test "${enable_maintainer_mode+set}" = set; then :
14908 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14909 else
14910 USE_MAINTAINER_MODE=no
14911 fi
14912
14913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14914 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14915
14916
14917 if test "$USE_MAINTAINER_MODE" = yes; then
14918 MAINTAINER_MODE_TRUE=
14919 MAINTAINER_MODE_FALSE='#'
14920 else
14921 MAINTAINER_MODE_TRUE='#'
14922 MAINTAINER_MODE_FALSE=
14923 fi
14924 MAINT=$MAINTAINER_MODE_TRUE
14925
14926 # ---------------------
14927 # GCC bootstrap support
14928 # ---------------------
14929
14930 # Stage specific cflags for build.
14931 stage1_cflags="-g"
14932 case $build in
14933 vax-*-*)
14934 case ${GCC} in
14935 yes) stage1_cflags="-g -Wa,-J" ;;
14936 *) stage1_cflags="-g -J" ;;
14937 esac ;;
14938 esac
14939
14940
14941
14942 # Enable --enable-checking in stage1 of the compiler.
14943 # Check whether --enable-stage1-checking was given.
14944 if test "${enable_stage1_checking+set}" = set; then :
14945 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14946 else
14947 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14948 # For --disable-checking or implicit --enable-checking=release, avoid
14949 # setting --enable-checking=gc in the default stage1 checking for LTO
14950 # bootstraps. See PR62077.
14951 case $BUILD_CONFIG in
14952 *lto*)
14953 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14954 *)
14955 stage1_checking=--enable-checking=yes,types;;
14956 esac
14957 if test "x$enable_checking" = x && \
14958 test -d ${srcdir}/gcc && \
14959 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14960 stage1_checking=--enable-checking=yes,types,extra
14961 fi
14962 else
14963 stage1_checking=--enable-checking=$enable_checking,types
14964 fi
14965 fi
14966
14967
14968
14969 # Enable -Werror in bootstrap stage2 and later.
14970 # Check whether --enable-werror was given.
14971 if test "${enable_werror+set}" = set; then :
14972 enableval=$enable_werror;
14973 case ${enable_werror} in
14974 yes) stage2_werror_flag="--enable-werror-always" ;;
14975 *) stage2_werror_flag="" ;;
14976 esac
14977
14978 else
14979
14980 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14981 case $BUILD_CONFIG in
14982 bootstrap-debug)
14983 stage2_werror_flag="--enable-werror-always" ;;
14984 "")
14985 stage2_werror_flag="--enable-werror-always" ;;
14986 esac
14987 fi
14988
14989 fi
14990
14991
14992
14993
14994 # Specify what files to not compare during bootstrap.
14995
14996 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14997 case "$target" in
14998 hppa*64*-*-hpux*) ;;
14999 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
15000 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
15001 esac
15002
15003
15004 ac_config_files="$ac_config_files Makefile"
15005
15006 cat >confcache <<\_ACEOF
15007 # This file is a shell script that caches the results of configure
15008 # tests run on this system so they can be shared between configure
15009 # scripts and configure runs, see configure's option --config-cache.
15010 # It is not useful on other systems. If it contains results you don't
15011 # want to keep, you may remove or edit it.
15012 #
15013 # config.status only pays attention to the cache file if you give it
15014 # the --recheck option to rerun configure.
15015 #
15016 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15017 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15018 # following values.
15019
15020 _ACEOF
15021
15022 # The following way of writing the cache mishandles newlines in values,
15023 # but we know of no workaround that is simple, portable, and efficient.
15024 # So, we kill variables containing newlines.
15025 # Ultrix sh set writes to stderr and can't be redirected directly,
15026 # and sets the high bit in the cache file unless we assign to the vars.
15027 (
15028 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15029 eval ac_val=\$$ac_var
15030 case $ac_val in #(
15031 *${as_nl}*)
15032 case $ac_var in #(
15033 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15034 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15035 esac
15036 case $ac_var in #(
15037 _ | IFS | as_nl) ;; #(
15038 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15039 *) { eval $ac_var=; unset $ac_var;} ;;
15040 esac ;;
15041 esac
15042 done
15043
15044 (set) 2>&1 |
15045 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15046 *${as_nl}ac_space=\ *)
15047 # `set' does not quote correctly, so add quotes: double-quote
15048 # substitution turns \\\\ into \\, and sed turns \\ into \.
15049 sed -n \
15050 "s/'/'\\\\''/g;
15051 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15052 ;; #(
15053 *)
15054 # `set' quotes correctly as required by POSIX, so do not add quotes.
15055 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15056 ;;
15057 esac |
15058 sort
15059 ) |
15060 sed '
15061 /^ac_cv_env_/b end
15062 t clear
15063 :clear
15064 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15065 t end
15066 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15067 :end' >>confcache
15068 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15069 if test -w "$cache_file"; then
15070 if test "x$cache_file" != "x/dev/null"; then
15071 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15072 $as_echo "$as_me: updating cache $cache_file" >&6;}
15073 if test ! -f "$cache_file" || test -h "$cache_file"; then
15074 cat confcache >"$cache_file"
15075 else
15076 case $cache_file in #(
15077 */* | ?:*)
15078 mv -f confcache "$cache_file"$$ &&
15079 mv -f "$cache_file"$$ "$cache_file" ;; #(
15080 *)
15081 mv -f confcache "$cache_file" ;;
15082 esac
15083 fi
15084 fi
15085 else
15086 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15087 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15088 fi
15089 fi
15090 rm -f confcache
15091
15092 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15093 # Let make expand exec_prefix.
15094 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15095
15096 # Transform confdefs.h into DEFS.
15097 # Protect against shell expansion while executing Makefile rules.
15098 # Protect against Makefile macro expansion.
15099 #
15100 # If the first sed substitution is executed (which looks for macros that
15101 # take arguments), then branch to the quote section. Otherwise,
15102 # look for a macro that doesn't take arguments.
15103 ac_script='
15104 :mline
15105 /\\$/{
15106 N
15107 s,\\\n,,
15108 b mline
15109 }
15110 t clear
15111 :clear
15112 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15113 t quote
15114 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15115 t quote
15116 b any
15117 :quote
15118 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15119 s/\[/\\&/g
15120 s/\]/\\&/g
15121 s/\$/$$/g
15122 H
15123 :any
15124 ${
15125 g
15126 s/^\n//
15127 s/\n/ /g
15128 p
15129 }
15130 '
15131 DEFS=`sed -n "$ac_script" confdefs.h`
15132
15133
15134 ac_libobjs=
15135 ac_ltlibobjs=
15136 U=
15137 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15138 # 1. Remove the extension, and $U if already installed.
15139 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15140 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15141 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15142 # will be set to the directory where LIBOBJS objects are built.
15143 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15144 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15145 done
15146 LIBOBJS=$ac_libobjs
15147
15148 LTLIBOBJS=$ac_ltlibobjs
15149
15150
15151
15152 : "${CONFIG_STATUS=./config.status}"
15153 ac_write_fail=0
15154 ac_clean_files_save=$ac_clean_files
15155 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15156 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15157 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15158 as_write_fail=0
15159 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15160 #! $SHELL
15161 # Generated by $as_me.
15162 # Run this file to recreate the current configuration.
15163 # Compiler output produced by configure, useful for debugging
15164 # configure, is in config.log if it exists.
15165
15166 debug=false
15167 ac_cs_recheck=false
15168 ac_cs_silent=false
15169
15170 SHELL=\${CONFIG_SHELL-$SHELL}
15171 export SHELL
15172 _ASEOF
15173 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15174 ## -------------------- ##
15175 ## M4sh Initialization. ##
15176 ## -------------------- ##
15177
15178 # Be more Bourne compatible
15179 DUALCASE=1; export DUALCASE # for MKS sh
15180 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15181 emulate sh
15182 NULLCMD=:
15183 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15184 # is contrary to our usage. Disable this feature.
15185 alias -g '${1+"$@"}'='"$@"'
15186 setopt NO_GLOB_SUBST
15187 else
15188 case `(set -o) 2>/dev/null` in #(
15189 *posix*) :
15190 set -o posix ;; #(
15191 *) :
15192 ;;
15193 esac
15194 fi
15195
15196
15197 as_nl='
15198 '
15199 export as_nl
15200 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15201 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15202 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15203 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15204 # Prefer a ksh shell builtin over an external printf program on Solaris,
15205 # but without wasting forks for bash or zsh.
15206 if test -z "$BASH_VERSION$ZSH_VERSION" \
15207 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15208 as_echo='print -r --'
15209 as_echo_n='print -rn --'
15210 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15211 as_echo='printf %s\n'
15212 as_echo_n='printf %s'
15213 else
15214 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15215 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15216 as_echo_n='/usr/ucb/echo -n'
15217 else
15218 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15219 as_echo_n_body='eval
15220 arg=$1;
15221 case $arg in #(
15222 *"$as_nl"*)
15223 expr "X$arg" : "X\\(.*\\)$as_nl";
15224 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15225 esac;
15226 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15227 '
15228 export as_echo_n_body
15229 as_echo_n='sh -c $as_echo_n_body as_echo'
15230 fi
15231 export as_echo_body
15232 as_echo='sh -c $as_echo_body as_echo'
15233 fi
15234
15235 # The user is always right.
15236 if test "${PATH_SEPARATOR+set}" != set; then
15237 PATH_SEPARATOR=:
15238 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15239 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15240 PATH_SEPARATOR=';'
15241 }
15242 fi
15243
15244
15245 # IFS
15246 # We need space, tab and new line, in precisely that order. Quoting is
15247 # there to prevent editors from complaining about space-tab.
15248 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15249 # splitting by setting IFS to empty value.)
15250 IFS=" "" $as_nl"
15251
15252 # Find who we are. Look in the path if we contain no directory separator.
15253 as_myself=
15254 case $0 in #((
15255 *[\\/]* ) as_myself=$0 ;;
15256 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15257 for as_dir in $PATH
15258 do
15259 IFS=$as_save_IFS
15260 test -z "$as_dir" && as_dir=.
15261 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15262 done
15263 IFS=$as_save_IFS
15264
15265 ;;
15266 esac
15267 # We did not find ourselves, most probably we were run as `sh COMMAND'
15268 # in which case we are not to be found in the path.
15269 if test "x$as_myself" = x; then
15270 as_myself=$0
15271 fi
15272 if test ! -f "$as_myself"; then
15273 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15274 exit 1
15275 fi
15276
15277 # Unset variables that we do not need and which cause bugs (e.g. in
15278 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15279 # suppresses any "Segmentation fault" message there. '((' could
15280 # trigger a bug in pdksh 5.2.14.
15281 for as_var in BASH_ENV ENV MAIL MAILPATH
15282 do eval test x\${$as_var+set} = xset \
15283 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15284 done
15285 PS1='$ '
15286 PS2='> '
15287 PS4='+ '
15288
15289 # NLS nuisances.
15290 LC_ALL=C
15291 export LC_ALL
15292 LANGUAGE=C
15293 export LANGUAGE
15294
15295 # CDPATH.
15296 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15297
15298
15299 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15300 # ----------------------------------------
15301 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15302 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15303 # script with STATUS, using 1 if that was 0.
15304 as_fn_error ()
15305 {
15306 as_status=$1; test $as_status -eq 0 && as_status=1
15307 if test "$4"; then
15308 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15309 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15310 fi
15311 $as_echo "$as_me: error: $2" >&2
15312 as_fn_exit $as_status
15313 } # as_fn_error
15314
15315
15316 # as_fn_set_status STATUS
15317 # -----------------------
15318 # Set $? to STATUS, without forking.
15319 as_fn_set_status ()
15320 {
15321 return $1
15322 } # as_fn_set_status
15323
15324 # as_fn_exit STATUS
15325 # -----------------
15326 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15327 as_fn_exit ()
15328 {
15329 set +e
15330 as_fn_set_status $1
15331 exit $1
15332 } # as_fn_exit
15333
15334 # as_fn_unset VAR
15335 # ---------------
15336 # Portably unset VAR.
15337 as_fn_unset ()
15338 {
15339 { eval $1=; unset $1;}
15340 }
15341 as_unset=as_fn_unset
15342 # as_fn_append VAR VALUE
15343 # ----------------------
15344 # Append the text in VALUE to the end of the definition contained in VAR. Take
15345 # advantage of any shell optimizations that allow amortized linear growth over
15346 # repeated appends, instead of the typical quadratic growth present in naive
15347 # implementations.
15348 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15349 eval 'as_fn_append ()
15350 {
15351 eval $1+=\$2
15352 }'
15353 else
15354 as_fn_append ()
15355 {
15356 eval $1=\$$1\$2
15357 }
15358 fi # as_fn_append
15359
15360 # as_fn_arith ARG...
15361 # ------------------
15362 # Perform arithmetic evaluation on the ARGs, and store the result in the
15363 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15364 # must be portable across $(()) and expr.
15365 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15366 eval 'as_fn_arith ()
15367 {
15368 as_val=$(( $* ))
15369 }'
15370 else
15371 as_fn_arith ()
15372 {
15373 as_val=`expr "$@" || test $? -eq 1`
15374 }
15375 fi # as_fn_arith
15376
15377
15378 if expr a : '\(a\)' >/dev/null 2>&1 &&
15379 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15380 as_expr=expr
15381 else
15382 as_expr=false
15383 fi
15384
15385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15386 as_basename=basename
15387 else
15388 as_basename=false
15389 fi
15390
15391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15392 as_dirname=dirname
15393 else
15394 as_dirname=false
15395 fi
15396
15397 as_me=`$as_basename -- "$0" ||
15398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15399 X"$0" : 'X\(//\)$' \| \
15400 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15401 $as_echo X/"$0" |
15402 sed '/^.*\/\([^/][^/]*\)\/*$/{
15403 s//\1/
15404 q
15405 }
15406 /^X\/\(\/\/\)$/{
15407 s//\1/
15408 q
15409 }
15410 /^X\/\(\/\).*/{
15411 s//\1/
15412 q
15413 }
15414 s/.*/./; q'`
15415
15416 # Avoid depending upon Character Ranges.
15417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15420 as_cr_digits='0123456789'
15421 as_cr_alnum=$as_cr_Letters$as_cr_digits
15422
15423 ECHO_C= ECHO_N= ECHO_T=
15424 case `echo -n x` in #(((((
15425 -n*)
15426 case `echo 'xy\c'` in
15427 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15428 xy) ECHO_C='\c';;
15429 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15430 ECHO_T=' ';;
15431 esac;;
15432 *)
15433 ECHO_N='-n';;
15434 esac
15435
15436 rm -f conf$$ conf$$.exe conf$$.file
15437 if test -d conf$$.dir; then
15438 rm -f conf$$.dir/conf$$.file
15439 else
15440 rm -f conf$$.dir
15441 mkdir conf$$.dir 2>/dev/null
15442 fi
15443 if (echo >conf$$.file) 2>/dev/null; then
15444 if ln -s conf$$.file conf$$ 2>/dev/null; then
15445 as_ln_s='ln -s'
15446 # ... but there are two gotchas:
15447 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15448 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15449 # In both cases, we have to default to `cp -pR'.
15450 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15451 as_ln_s='cp -pR'
15452 elif ln conf$$.file conf$$ 2>/dev/null; then
15453 as_ln_s=ln
15454 else
15455 as_ln_s='cp -pR'
15456 fi
15457 else
15458 as_ln_s='cp -pR'
15459 fi
15460 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15461 rmdir conf$$.dir 2>/dev/null
15462
15463
15464 # as_fn_mkdir_p
15465 # -------------
15466 # Create "$as_dir" as a directory, including parents if necessary.
15467 as_fn_mkdir_p ()
15468 {
15469
15470 case $as_dir in #(
15471 -*) as_dir=./$as_dir;;
15472 esac
15473 test -d "$as_dir" || eval $as_mkdir_p || {
15474 as_dirs=
15475 while :; do
15476 case $as_dir in #(
15477 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15478 *) as_qdir=$as_dir;;
15479 esac
15480 as_dirs="'$as_qdir' $as_dirs"
15481 as_dir=`$as_dirname -- "$as_dir" ||
15482 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15483 X"$as_dir" : 'X\(//\)[^/]' \| \
15484 X"$as_dir" : 'X\(//\)$' \| \
15485 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15486 $as_echo X"$as_dir" |
15487 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15488 s//\1/
15489 q
15490 }
15491 /^X\(\/\/\)[^/].*/{
15492 s//\1/
15493 q
15494 }
15495 /^X\(\/\/\)$/{
15496 s//\1/
15497 q
15498 }
15499 /^X\(\/\).*/{
15500 s//\1/
15501 q
15502 }
15503 s/.*/./; q'`
15504 test -d "$as_dir" && break
15505 done
15506 test -z "$as_dirs" || eval "mkdir $as_dirs"
15507 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15508
15509
15510 } # as_fn_mkdir_p
15511 if mkdir -p . 2>/dev/null; then
15512 as_mkdir_p='mkdir -p "$as_dir"'
15513 else
15514 test -d ./-p && rmdir ./-p
15515 as_mkdir_p=false
15516 fi
15517
15518
15519 # as_fn_executable_p FILE
15520 # -----------------------
15521 # Test if FILE is an executable regular file.
15522 as_fn_executable_p ()
15523 {
15524 test -f "$1" && test -x "$1"
15525 } # as_fn_executable_p
15526 as_test_x='test -x'
15527 as_executable_p=as_fn_executable_p
15528
15529 # Sed expression to map a string onto a valid CPP name.
15530 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15531
15532 # Sed expression to map a string onto a valid variable name.
15533 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15534
15535
15536 exec 6>&1
15537 ## ----------------------------------- ##
15538 ## Main body of $CONFIG_STATUS script. ##
15539 ## ----------------------------------- ##
15540 _ASEOF
15541 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15542
15543 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15544 # Save the log message, to keep $0 and so on meaningful, and to
15545 # report actual input values of CONFIG_FILES etc. instead of their
15546 # values after options handling.
15547 ac_log="
15548 This file was extended by $as_me, which was
15549 generated by GNU Autoconf 2.69. Invocation command line was
15550
15551 CONFIG_FILES = $CONFIG_FILES
15552 CONFIG_HEADERS = $CONFIG_HEADERS
15553 CONFIG_LINKS = $CONFIG_LINKS
15554 CONFIG_COMMANDS = $CONFIG_COMMANDS
15555 $ $0 $@
15556
15557 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15558 "
15559
15560 _ACEOF
15561
15562 case $ac_config_files in *"
15563 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15564 esac
15565
15566
15567
15568 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15569 # Files that config.status was made for.
15570 config_files="$ac_config_files"
15571
15572 _ACEOF
15573
15574 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15575 ac_cs_usage="\
15576 \`$as_me' instantiates files and other configuration actions
15577 from templates according to the current configuration. Unless the files
15578 and actions are specified as TAGs, all are instantiated by default.
15579
15580 Usage: $0 [OPTION]... [TAG]...
15581
15582 -h, --help print this help, then exit
15583 -V, --version print version number and configuration settings, then exit
15584 --config print configuration, then exit
15585 -q, --quiet, --silent
15586 do not print progress messages
15587 -d, --debug don't remove temporary files
15588 --recheck update $as_me by reconfiguring in the same conditions
15589 --file=FILE[:TEMPLATE]
15590 instantiate the configuration file FILE
15591
15592 Configuration files:
15593 $config_files
15594
15595 Report bugs to the package provider."
15596
15597 _ACEOF
15598 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15599 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15600 ac_cs_version="\\
15601 config.status
15602 configured by $0, generated by GNU Autoconf 2.69,
15603 with options \\"\$ac_cs_config\\"
15604
15605 Copyright (C) 2012 Free Software Foundation, Inc.
15606 This config.status script is free software; the Free Software Foundation
15607 gives unlimited permission to copy, distribute and modify it."
15608
15609 ac_pwd='$ac_pwd'
15610 srcdir='$srcdir'
15611 INSTALL='$INSTALL'
15612 AWK='$AWK'
15613 test -n "\$AWK" || AWK=awk
15614 _ACEOF
15615
15616 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15617 # The default lists apply if the user does not specify any file.
15618 ac_need_defaults=:
15619 while test $# != 0
15620 do
15621 case $1 in
15622 --*=?*)
15623 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15624 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15625 ac_shift=:
15626 ;;
15627 --*=)
15628 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15629 ac_optarg=
15630 ac_shift=:
15631 ;;
15632 *)
15633 ac_option=$1
15634 ac_optarg=$2
15635 ac_shift=shift
15636 ;;
15637 esac
15638
15639 case $ac_option in
15640 # Handling of the options.
15641 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15642 ac_cs_recheck=: ;;
15643 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15644 $as_echo "$ac_cs_version"; exit ;;
15645 --config | --confi | --conf | --con | --co | --c )
15646 $as_echo "$ac_cs_config"; exit ;;
15647 --debug | --debu | --deb | --de | --d | -d )
15648 debug=: ;;
15649 --file | --fil | --fi | --f )
15650 $ac_shift
15651 case $ac_optarg in
15652 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15653 '') as_fn_error $? "missing file argument" ;;
15654 esac
15655 as_fn_append CONFIG_FILES " '$ac_optarg'"
15656 ac_need_defaults=false;;
15657 --he | --h | --help | --hel | -h )
15658 $as_echo "$ac_cs_usage"; exit ;;
15659 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15660 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15661 ac_cs_silent=: ;;
15662
15663 # This is an error.
15664 -*) as_fn_error $? "unrecognized option: \`$1'
15665 Try \`$0 --help' for more information." ;;
15666
15667 *) as_fn_append ac_config_targets " $1"
15668 ac_need_defaults=false ;;
15669
15670 esac
15671 shift
15672 done
15673
15674 ac_configure_extra_args=
15675
15676 if $ac_cs_silent; then
15677 exec 6>/dev/null
15678 ac_configure_extra_args="$ac_configure_extra_args --silent"
15679 fi
15680
15681 _ACEOF
15682 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15683 if \$ac_cs_recheck; then
15684 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15685 shift
15686 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15687 CONFIG_SHELL='$SHELL'
15688 export CONFIG_SHELL
15689 exec "\$@"
15690 fi
15691
15692 _ACEOF
15693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15694 exec 5>>config.log
15695 {
15696 echo
15697 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15698 ## Running $as_me. ##
15699 _ASBOX
15700 $as_echo "$ac_log"
15701 } >&5
15702
15703 _ACEOF
15704 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15705 #
15706 # INIT-COMMANDS
15707 #
15708 extrasub_build="$extrasub_build"
15709 extrasub_host="$extrasub_host"
15710 extrasub_target="$extrasub_target"
15711
15712 _ACEOF
15713
15714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15715
15716 # Handling of arguments.
15717 for ac_config_target in $ac_config_targets
15718 do
15719 case $ac_config_target in
15720 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15721
15722 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15723 esac
15724 done
15725
15726
15727 # If the user did not use the arguments to specify the items to instantiate,
15728 # then the envvar interface is used. Set only those that are not.
15729 # We use the long form for the default assignment because of an extremely
15730 # bizarre bug on SunOS 4.1.3.
15731 if $ac_need_defaults; then
15732 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15733 fi
15734
15735 # Have a temporary directory for convenience. Make it in the build tree
15736 # simply because there is no reason against having it here, and in addition,
15737 # creating and moving files from /tmp can sometimes cause problems.
15738 # Hook for its removal unless debugging.
15739 # Note that there is a small window in which the directory will not be cleaned:
15740 # after its creation but before its name has been assigned to `$tmp'.
15741 $debug ||
15742 {
15743 tmp= ac_tmp=
15744 trap 'exit_status=$?
15745 : "${ac_tmp:=$tmp}"
15746 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15747 ' 0
15748 trap 'as_fn_exit 1' 1 2 13 15
15749 }
15750 # Create a (secure) tmp directory for tmp files.
15751
15752 {
15753 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15754 test -d "$tmp"
15755 } ||
15756 {
15757 tmp=./conf$$-$RANDOM
15758 (umask 077 && mkdir "$tmp")
15759 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15760 ac_tmp=$tmp
15761
15762 # Set up the scripts for CONFIG_FILES section.
15763 # No need to generate them if there are no CONFIG_FILES.
15764 # This happens for instance with `./config.status config.h'.
15765 if test -n "$CONFIG_FILES"; then
15766
15767 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15768 ac_cs_awk_getline=:
15769 ac_cs_awk_pipe_init=
15770 ac_cs_awk_read_file='
15771 while ((getline aline < (F[key])) > 0)
15772 print(aline)
15773 close(F[key])'
15774 ac_cs_awk_pipe_fini=
15775 else
15776 ac_cs_awk_getline=false
15777 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15778 ac_cs_awk_read_file='
15779 print "|#_!!_#|"
15780 print "cat " F[key] " &&"
15781 '$ac_cs_awk_pipe_init
15782 # The final `:' finishes the AND list.
15783 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15784 fi
15785 ac_cr=`echo X | tr X '\015'`
15786 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15787 # But we know of no other shell where ac_cr would be empty at this
15788 # point, so we can use a bashism as a fallback.
15789 if test "x$ac_cr" = x; then
15790 eval ac_cr=\$\'\\r\'
15791 fi
15792 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15793 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15794 ac_cs_awk_cr='\\r'
15795 else
15796 ac_cs_awk_cr=$ac_cr
15797 fi
15798
15799 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15800 _ACEOF
15801
15802 # Create commands to substitute file output variables.
15803 {
15804 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15805 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
15806 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15807 echo "_ACAWK" &&
15808 echo "_ACEOF"
15809 } >conf$$files.sh &&
15810 . ./conf$$files.sh ||
15811 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15812 rm -f conf$$files.sh
15813
15814 {
15815 echo "cat >conf$$subs.awk <<_ACEOF" &&
15816 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15817 echo "_ACEOF"
15818 } >conf$$subs.sh ||
15819 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15820 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15821 ac_delim='%!_!# '
15822 for ac_last_try in false false false false false :; do
15823 . ./conf$$subs.sh ||
15824 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15825
15826 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15827 if test $ac_delim_n = $ac_delim_num; then
15828 break
15829 elif $ac_last_try; then
15830 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15831 else
15832 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15833 fi
15834 done
15835 rm -f conf$$subs.sh
15836
15837 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15838 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15839 _ACEOF
15840 sed -n '
15841 h
15842 s/^/S["/; s/!.*/"]=/
15843 p
15844 g
15845 s/^[^!]*!//
15846 :repl
15847 t repl
15848 s/'"$ac_delim"'$//
15849 t delim
15850 :nl
15851 h
15852 s/\(.\{148\}\)..*/\1/
15853 t more1
15854 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15855 p
15856 n
15857 b repl
15858 :more1
15859 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15860 p
15861 g
15862 s/.\{148\}//
15863 t nl
15864 :delim
15865 h
15866 s/\(.\{148\}\)..*/\1/
15867 t more2
15868 s/["\\]/\\&/g; s/^/"/; s/$/"/
15869 p
15870 b
15871 :more2
15872 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15873 p
15874 g
15875 s/.\{148\}//
15876 t delim
15877 ' <conf$$subs.awk | sed '
15878 /^[^""]/{
15879 N
15880 s/\n//
15881 }
15882 ' >>$CONFIG_STATUS || ac_write_fail=1
15883 rm -f conf$$subs.awk
15884 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15885 _ACAWK
15886 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15887 for (key in S) S_is_set[key] = 1
15888 FS = "\a"
15889 \$ac_cs_awk_pipe_init
15890 }
15891 {
15892 line = $ 0
15893 nfields = split(line, field, "@")
15894 substed = 0
15895 len = length(field[1])
15896 for (i = 2; i < nfields; i++) {
15897 key = field[i]
15898 keylen = length(key)
15899 if (S_is_set[key]) {
15900 value = S[key]
15901 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15902 len += length(value) + length(field[++i])
15903 substed = 1
15904 } else
15905 len += 1 + keylen
15906 }
15907 if (nfields == 3 && !substed) {
15908 key = field[2]
15909 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15910 \$ac_cs_awk_read_file
15911 next
15912 }
15913 }
15914 print line
15915 }
15916 \$ac_cs_awk_pipe_fini
15917 _ACAWK
15918 _ACEOF
15919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15920 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15921 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15922 else
15923 cat
15924 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15925 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15926 _ACEOF
15927
15928 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15929 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15930 # trailing colons and then remove the whole line if VPATH becomes empty
15931 # (actually we leave an empty line to preserve line numbers).
15932 if test "x$srcdir" = x.; then
15933 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15934 h
15935 s///
15936 s/^/:/
15937 s/[ ]*$/:/
15938 s/:\$(srcdir):/:/g
15939 s/:\${srcdir}:/:/g
15940 s/:@srcdir@:/:/g
15941 s/^:*//
15942 s/:*$//
15943 x
15944 s/\(=[ ]*\).*/\1/
15945 G
15946 s/\n//
15947 s/^[^=]*=[ ]*$//
15948 }'
15949 fi
15950
15951 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15952 fi # test -n "$CONFIG_FILES"
15953
15954
15955 eval set X " :F $CONFIG_FILES "
15956 shift
15957 for ac_tag
15958 do
15959 case $ac_tag in
15960 :[FHLC]) ac_mode=$ac_tag; continue;;
15961 esac
15962 case $ac_mode$ac_tag in
15963 :[FHL]*:*);;
15964 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15965 :[FH]-) ac_tag=-:-;;
15966 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15967 esac
15968 ac_save_IFS=$IFS
15969 IFS=:
15970 set x $ac_tag
15971 IFS=$ac_save_IFS
15972 shift
15973 ac_file=$1
15974 shift
15975
15976 case $ac_mode in
15977 :L) ac_source=$1;;
15978 :[FH])
15979 ac_file_inputs=
15980 for ac_f
15981 do
15982 case $ac_f in
15983 -) ac_f="$ac_tmp/stdin";;
15984 *) # Look for the file first in the build tree, then in the source tree
15985 # (if the path is not absolute). The absolute path cannot be DOS-style,
15986 # because $ac_f cannot contain `:'.
15987 test -f "$ac_f" ||
15988 case $ac_f in
15989 [\\/$]*) false;;
15990 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15991 esac ||
15992 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15993 esac
15994 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15995 as_fn_append ac_file_inputs " '$ac_f'"
15996 done
15997
15998 # Let's still pretend it is `configure' which instantiates (i.e., don't
15999 # use $as_me), people would be surprised to read:
16000 # /* config.h. Generated by config.status. */
16001 configure_input='Generated from '`
16002 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16003 `' by configure.'
16004 if test x"$ac_file" != x-; then
16005 configure_input="$ac_file. $configure_input"
16006 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16007 $as_echo "$as_me: creating $ac_file" >&6;}
16008 fi
16009 # Neutralize special characters interpreted by sed in replacement strings.
16010 case $configure_input in #(
16011 *\&* | *\|* | *\\* )
16012 ac_sed_conf_input=`$as_echo "$configure_input" |
16013 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16014 *) ac_sed_conf_input=$configure_input;;
16015 esac
16016
16017 case $ac_tag in
16018 *:-:* | *:-) cat >"$ac_tmp/stdin" \
16019 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16020 esac
16021 ;;
16022 esac
16023
16024 ac_dir=`$as_dirname -- "$ac_file" ||
16025 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16026 X"$ac_file" : 'X\(//\)[^/]' \| \
16027 X"$ac_file" : 'X\(//\)$' \| \
16028 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16029 $as_echo X"$ac_file" |
16030 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16031 s//\1/
16032 q
16033 }
16034 /^X\(\/\/\)[^/].*/{
16035 s//\1/
16036 q
16037 }
16038 /^X\(\/\/\)$/{
16039 s//\1/
16040 q
16041 }
16042 /^X\(\/\).*/{
16043 s//\1/
16044 q
16045 }
16046 s/.*/./; q'`
16047 as_dir="$ac_dir"; as_fn_mkdir_p
16048 ac_builddir=.
16049
16050 case "$ac_dir" in
16051 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16052 *)
16053 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16054 # A ".." for each directory in $ac_dir_suffix.
16055 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16056 case $ac_top_builddir_sub in
16057 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16058 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16059 esac ;;
16060 esac
16061 ac_abs_top_builddir=$ac_pwd
16062 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16063 # for backward compatibility:
16064 ac_top_builddir=$ac_top_build_prefix
16065
16066 case $srcdir in
16067 .) # We are building in place.
16068 ac_srcdir=.
16069 ac_top_srcdir=$ac_top_builddir_sub
16070 ac_abs_top_srcdir=$ac_pwd ;;
16071 [\\/]* | ?:[\\/]* ) # Absolute name.
16072 ac_srcdir=$srcdir$ac_dir_suffix;
16073 ac_top_srcdir=$srcdir
16074 ac_abs_top_srcdir=$srcdir ;;
16075 *) # Relative name.
16076 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16077 ac_top_srcdir=$ac_top_build_prefix$srcdir
16078 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16079 esac
16080 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16081
16082
16083 case $ac_mode in
16084 :F)
16085 #
16086 # CONFIG_FILE
16087 #
16088
16089 case $INSTALL in
16090 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16091 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16092 esac
16093 _ACEOF
16094
16095 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16096 # If the template does not know about datarootdir, expand it.
16097 # FIXME: This hack should be removed a few years after 2.60.
16098 ac_datarootdir_hack=; ac_datarootdir_seen=
16099 ac_sed_dataroot='
16100 /datarootdir/ {
16101 p
16102 q
16103 }
16104 /@datadir@/p
16105 /@docdir@/p
16106 /@infodir@/p
16107 /@localedir@/p
16108 /@mandir@/p'
16109 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16110 *datarootdir*) ac_datarootdir_seen=yes;;
16111 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16113 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16114 _ACEOF
16115 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16116 ac_datarootdir_hack='
16117 s&@datadir@&$datadir&g
16118 s&@docdir@&$docdir&g
16119 s&@infodir@&$infodir&g
16120 s&@localedir@&$localedir&g
16121 s&@mandir@&$mandir&g
16122 s&\\\${datarootdir}&$datarootdir&g' ;;
16123 esac
16124 _ACEOF
16125
16126 # Neutralize VPATH when `$srcdir' = `.'.
16127 # Shell code in configure.ac might set extrasub.
16128 # FIXME: do we really want to maintain this feature?
16129 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16130 ac_sed_extra="$ac_vpsub
16131 $extrasub
16132 _ACEOF
16133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16134 :t
16135 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16136 s|@configure_input@|$ac_sed_conf_input|;t t
16137 s&@top_builddir@&$ac_top_builddir_sub&;t t
16138 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16139 s&@srcdir@&$ac_srcdir&;t t
16140 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16141 s&@top_srcdir@&$ac_top_srcdir&;t t
16142 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16143 s&@builddir@&$ac_builddir&;t t
16144 s&@abs_builddir@&$ac_abs_builddir&;t t
16145 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16146 s&@INSTALL@&$ac_INSTALL&;t t
16147 $ac_datarootdir_hack
16148 "
16149 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16150 if $ac_cs_awk_getline; then
16151 $AWK -f "$ac_tmp/subs.awk"
16152 else
16153 $AWK -f "$ac_tmp/subs.awk" | $SHELL
16154 fi \
16155 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16156
16157 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16158 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16159 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16160 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16162 which seems to be undefined. Please make sure it is defined" >&5
16163 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16164 which seems to be undefined. Please make sure it is defined" >&2;}
16165
16166 rm -f "$ac_tmp/stdin"
16167 case $ac_file in
16168 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16169 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16170 esac \
16171 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16172 ;;
16173
16174
16175
16176 esac
16177
16178
16179 case $ac_file$ac_mode in
16180 "Makefile":F) sed "$extrasub_build" Makefile |
16181 sed "$extrasub_host" |
16182 sed "$extrasub_target" > mf$$
16183 mv -f mf$$ Makefile ;;
16184
16185 esac
16186 done # for ac_tag
16187
16188
16189 as_fn_exit 0
16190 _ACEOF
16191 ac_clean_files=$ac_clean_files_save
16192
16193 test $ac_write_fail = 0 ||
16194 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16195
16196
16197 # configure is writing to config.log, and then calls config.status.
16198 # config.status does its own redirection, appending to config.log.
16199 # Unfortunately, on DOS this fails, as config.log is still kept open
16200 # by configure, so config.status won't be able to write to it; its
16201 # output is simply discarded. So we exec the FD to /dev/null,
16202 # effectively closing config.log, so it can be properly (re)opened and
16203 # appended to by config.status. When coming back to configure, we
16204 # need to make the FD available again.
16205 if test "$no_create" != yes; then
16206 ac_cs_success=:
16207 ac_config_status_args=
16208 test "$silent" = yes &&
16209 ac_config_status_args="$ac_config_status_args --quiet"
16210 exec 5>/dev/null
16211 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16212 exec 5>>config.log
16213 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16214 # would make configure fail if this is the last instruction.
16215 $ac_cs_success || as_fn_exit 1
16216 fi
16217 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16219 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16220 fi
16221