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[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 PKG_CONFIG_PATH
622 READELF
623 OBJDUMP
624 OBJCOPY
625 WINDMC
626 WINDRES
627 STRIP
628 RANLIB
629 NM
630 LIPO
631 LD
632 DLLTOOL
633 AS
634 AR
635 RUNTEST
636 EXPECT
637 MAKEINFO
638 FLEX
639 LEX
640 M4
641 BISON
642 YACC
643 WINDRES_FOR_BUILD
644 WINDMC_FOR_BUILD
645 RANLIB_FOR_BUILD
646 NM_FOR_BUILD
647 LD_FOR_BUILD
648 LDFLAGS_FOR_BUILD
649 GOC_FOR_BUILD
650 GFORTRAN_FOR_BUILD
651 DLLTOOL_FOR_BUILD
652 CXX_FOR_BUILD
653 CXXFLAGS_FOR_BUILD
654 CFLAGS_FOR_BUILD
655 CC_FOR_BUILD
656 AS_FOR_BUILD
657 AR_FOR_BUILD
658 target_configdirs
659 configdirs
660 build_configdirs
661 INSTALL_GDB_TK
662 GDB_TK
663 CONFIGURE_GDB_TK
664 build_tooldir
665 tooldir
666 GCC_SHLIB_SUBDIR
667 RPATH_ENVVAR
668 target_configargs
669 host_configargs
670 build_configargs
671 BUILD_CONFIG
672 LDFLAGS_FOR_TARGET
673 CXXFLAGS_FOR_TARGET
674 CFLAGS_FOR_TARGET
675 DEBUG_PREFIX_CFLAGS_FOR_TARGET
676 SYSROOT_CFLAGS_FOR_TARGET
677 get_gcc_base_ver
678 extra_host_zlib_configure_flags
679 extra_host_libiberty_configure_flags
680 stage1_languages
681 host_shared
682 extra_linker_plugin_flags
683 extra_linker_plugin_configure_flags
684 islinc
685 isllibs
686 poststage1_ldflags
687 poststage1_libs
688 stage1_ldflags
689 stage1_libs
690 extra_isl_gmp_configure_flags
691 extra_mpc_mpfr_configure_flags
692 extra_mpc_gmp_configure_flags
693 extra_mpfr_configure_flags
694 gmpinc
695 gmplibs
696 PGO_BUILD_LTO_CFLAGS
697 PGO_BUILD_USE_CFLAGS
698 PGO_BUILD_GEN_CFLAGS
699 do_compare
700 GNATMAKE
701 GNATBIND
702 ac_ct_CXX
703 CXXFLAGS
704 CXX
705 OBJEXT
706 EXEEXT
707 ac_ct_CC
708 CPPFLAGS
709 LDFLAGS
710 CFLAGS
711 CC
712 extra_liboffloadmic_configure_flags
713 target_subdir
714 host_subdir
715 build_subdir
716 build_libsubdir
717 AWK
718 SED
719 LN_S
720 LN
721 INSTALL_DATA
722 INSTALL_SCRIPT
723 INSTALL_PROGRAM
724 target_os
725 target_vendor
726 target_cpu
727 target
728 host_os
729 host_vendor
730 host_cpu
731 host
732 target_noncanonical
733 host_noncanonical
734 build_noncanonical
735 build_os
736 build_vendor
737 build_cpu
738 build
739 TOPLEVEL_CONFIGURE_ARGUMENTS
740 target_alias
741 host_alias
742 build_alias
743 LIBS
744 ECHO_T
745 ECHO_N
746 ECHO_C
747 DEFS
748 mandir
749 localedir
750 libdir
751 psdir
752 pdfdir
753 dvidir
754 htmldir
755 infodir
756 docdir
757 oldincludedir
758 includedir
759 localstatedir
760 sharedstatedir
761 sysconfdir
762 datadir
763 datarootdir
764 libexecdir
765 sbindir
766 bindir
767 program_transform_name
768 prefix
769 exec_prefix
770 PACKAGE_URL
771 PACKAGE_BUGREPORT
772 PACKAGE_STRING
773 PACKAGE_VERSION
774 PACKAGE_TARNAME
775 PACKAGE_NAME
776 PATH_SEPARATOR
777 SHELL'
778 ac_subst_files='serialization_dependencies
779 host_makefile_frag
780 target_makefile_frag
781 alphaieee_frag
782 ospace_frag'
783 ac_user_opts='
784 enable_option_checking
785 with_build_libsubdir
786 with_system_zlib
787 enable_as_accelerator_for
788 enable_offload_targets
789 enable_gold
790 enable_ld
791 enable_gprofng
792 enable_compressed_debug_sections
793 enable_libquadmath
794 enable_libquadmath_support
795 enable_libada
796 enable_libssp
797 enable_libstdcxx
798 enable_liboffloadmic
799 enable_bootstrap
800 enable_pgo_build
801 with_mpc
802 with_mpc_include
803 with_mpc_lib
804 with_mpfr_dir
805 with_mpfr
806 with_mpfr_include
807 with_mpfr_lib
808 with_gmp_dir
809 with_gmp
810 with_gmp_include
811 with_gmp_lib
812 with_stage1_libs
813 with_static_standard_libraries
814 with_stage1_ldflags
815 with_boot_libs
816 with_boot_ldflags
817 with_isl
818 with_isl_include
819 with_isl_lib
820 enable_isl_version_check
821 enable_lto
822 enable_linker_plugin_configure_flags
823 enable_linker_plugin_flags
824 enable_host_shared
825 enable_stage1_languages
826 enable_objc_gc
827 with_target_bdw_gc
828 with_target_bdw_gc_include
829 with_target_bdw_gc_lib
830 with_gcc_major_version_only
831 with_build_sysroot
832 with_debug_prefix_map
833 with_build_config
834 enable_vtable_verify
835 enable_serial_configure
836 with_build_time_tools
837 enable_maintainer_mode
838 enable_stage1_checking
839 enable_werror
840 '
841 ac_precious_vars='build_alias
842 host_alias
843 target_alias
844 CC
845 CFLAGS
846 LDFLAGS
847 LIBS
848 CPPFLAGS
849 CXX
850 CXXFLAGS
851 CCC
852 build_configargs
853 host_configargs
854 target_configargs
855 AR
856 AS
857 DLLTOOL
858 LD
859 LIPO
860 NM
861 RANLIB
862 STRIP
863 WINDRES
864 WINDMC
865 OBJCOPY
866 OBJDUMP
867 READELF
868 CC_FOR_TARGET
869 CXX_FOR_TARGET
870 GCC_FOR_TARGET
871 GFORTRAN_FOR_TARGET
872 GOC_FOR_TARGET
873 AR_FOR_TARGET
874 AS_FOR_TARGET
875 DLLTOOL_FOR_TARGET
876 LD_FOR_TARGET
877 LIPO_FOR_TARGET
878 NM_FOR_TARGET
879 OBJCOPY_FOR_TARGET
880 OBJDUMP_FOR_TARGET
881 RANLIB_FOR_TARGET
882 READELF_FOR_TARGET
883 STRIP_FOR_TARGET
884 WINDRES_FOR_TARGET
885 WINDMC_FOR_TARGET'
886
887
888 # Initialize some variables set by options.
889 ac_init_help=
890 ac_init_version=false
891 ac_unrecognized_opts=
892 ac_unrecognized_sep=
893 # The variables have the same names as the options, with
894 # dashes changed to underlines.
895 cache_file=/dev/null
896 exec_prefix=NONE
897 no_create=
898 no_recursion=
899 prefix=NONE
900 program_prefix=NONE
901 program_suffix=NONE
902 program_transform_name=s,x,x,
903 silent=
904 site=
905 srcdir=
906 verbose=
907 x_includes=NONE
908 x_libraries=NONE
909
910 # Installation directory options.
911 # These are left unexpanded so users can "make install exec_prefix=/foo"
912 # and all the variables that are supposed to be based on exec_prefix
913 # by default will actually change.
914 # Use braces instead of parens because sh, perl, etc. also accept them.
915 # (The list follows the same order as the GNU Coding Standards.)
916 bindir='${exec_prefix}/bin'
917 sbindir='${exec_prefix}/sbin'
918 libexecdir='${exec_prefix}/libexec'
919 datarootdir='${prefix}/share'
920 datadir='${datarootdir}'
921 sysconfdir='${prefix}/etc'
922 sharedstatedir='${prefix}/com'
923 localstatedir='${prefix}/var'
924 includedir='${prefix}/include'
925 oldincludedir='/usr/include'
926 docdir='${datarootdir}/doc/${PACKAGE}'
927 infodir='${datarootdir}/info'
928 htmldir='${docdir}'
929 dvidir='${docdir}'
930 pdfdir='${docdir}'
931 psdir='${docdir}'
932 libdir='${exec_prefix}/lib'
933 localedir='${datarootdir}/locale'
934 mandir='${datarootdir}/man'
935
936 ac_prev=
937 ac_dashdash=
938 for ac_option
939 do
940 # If the previous option needs an argument, assign it.
941 if test -n "$ac_prev"; then
942 eval $ac_prev=\$ac_option
943 ac_prev=
944 continue
945 fi
946
947 case $ac_option in
948 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
949 *=) ac_optarg= ;;
950 *) ac_optarg=yes ;;
951 esac
952
953 # Accept the important Cygnus configure options, so we can diagnose typos.
954
955 case $ac_dashdash$ac_option in
956 --)
957 ac_dashdash=yes ;;
958
959 -bindir | --bindir | --bindi | --bind | --bin | --bi)
960 ac_prev=bindir ;;
961 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
962 bindir=$ac_optarg ;;
963
964 -build | --build | --buil | --bui | --bu)
965 ac_prev=build_alias ;;
966 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
967 build_alias=$ac_optarg ;;
968
969 -cache-file | --cache-file | --cache-fil | --cache-fi \
970 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
971 ac_prev=cache_file ;;
972 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
973 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
974 cache_file=$ac_optarg ;;
975
976 --config-cache | -C)
977 cache_file=config.cache ;;
978
979 -datadir | --datadir | --datadi | --datad)
980 ac_prev=datadir ;;
981 -datadir=* | --datadir=* | --datadi=* | --datad=*)
982 datadir=$ac_optarg ;;
983
984 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
985 | --dataroo | --dataro | --datar)
986 ac_prev=datarootdir ;;
987 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
988 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
989 datarootdir=$ac_optarg ;;
990
991 -disable-* | --disable-*)
992 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
993 # Reject names that are not valid shell variable names.
994 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
995 as_fn_error $? "invalid feature name: $ac_useropt"
996 ac_useropt_orig=$ac_useropt
997 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
998 case $ac_user_opts in
999 *"
1000 "enable_$ac_useropt"
1001 "*) ;;
1002 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1003 ac_unrecognized_sep=', ';;
1004 esac
1005 eval enable_$ac_useropt=no ;;
1006
1007 -docdir | --docdir | --docdi | --doc | --do)
1008 ac_prev=docdir ;;
1009 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1010 docdir=$ac_optarg ;;
1011
1012 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1013 ac_prev=dvidir ;;
1014 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1015 dvidir=$ac_optarg ;;
1016
1017 -enable-* | --enable-*)
1018 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1019 # Reject names that are not valid shell variable names.
1020 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1021 as_fn_error $? "invalid feature name: $ac_useropt"
1022 ac_useropt_orig=$ac_useropt
1023 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1024 case $ac_user_opts in
1025 *"
1026 "enable_$ac_useropt"
1027 "*) ;;
1028 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1029 ac_unrecognized_sep=', ';;
1030 esac
1031 eval enable_$ac_useropt=\$ac_optarg ;;
1032
1033 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1034 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1035 | --exec | --exe | --ex)
1036 ac_prev=exec_prefix ;;
1037 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1038 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1039 | --exec=* | --exe=* | --ex=*)
1040 exec_prefix=$ac_optarg ;;
1041
1042 -gas | --gas | --ga | --g)
1043 # Obsolete; use --with-gas.
1044 with_gas=yes ;;
1045
1046 -help | --help | --hel | --he | -h)
1047 ac_init_help=long ;;
1048 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1049 ac_init_help=recursive ;;
1050 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1051 ac_init_help=short ;;
1052
1053 -host | --host | --hos | --ho)
1054 ac_prev=host_alias ;;
1055 -host=* | --host=* | --hos=* | --ho=*)
1056 host_alias=$ac_optarg ;;
1057
1058 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1059 ac_prev=htmldir ;;
1060 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1061 | --ht=*)
1062 htmldir=$ac_optarg ;;
1063
1064 -includedir | --includedir | --includedi | --included | --include \
1065 | --includ | --inclu | --incl | --inc)
1066 ac_prev=includedir ;;
1067 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1068 | --includ=* | --inclu=* | --incl=* | --inc=*)
1069 includedir=$ac_optarg ;;
1070
1071 -infodir | --infodir | --infodi | --infod | --info | --inf)
1072 ac_prev=infodir ;;
1073 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1074 infodir=$ac_optarg ;;
1075
1076 -libdir | --libdir | --libdi | --libd)
1077 ac_prev=libdir ;;
1078 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1079 libdir=$ac_optarg ;;
1080
1081 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1082 | --libexe | --libex | --libe)
1083 ac_prev=libexecdir ;;
1084 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1085 | --libexe=* | --libex=* | --libe=*)
1086 libexecdir=$ac_optarg ;;
1087
1088 -localedir | --localedir | --localedi | --localed | --locale)
1089 ac_prev=localedir ;;
1090 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1091 localedir=$ac_optarg ;;
1092
1093 -localstatedir | --localstatedir | --localstatedi | --localstated \
1094 | --localstate | --localstat | --localsta | --localst | --locals)
1095 ac_prev=localstatedir ;;
1096 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1097 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1098 localstatedir=$ac_optarg ;;
1099
1100 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1101 ac_prev=mandir ;;
1102 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1103 mandir=$ac_optarg ;;
1104
1105 -nfp | --nfp | --nf)
1106 # Obsolete; use --without-fp.
1107 with_fp=no ;;
1108
1109 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1110 | --no-cr | --no-c | -n)
1111 no_create=yes ;;
1112
1113 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1114 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1115 no_recursion=yes ;;
1116
1117 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1118 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1119 | --oldin | --oldi | --old | --ol | --o)
1120 ac_prev=oldincludedir ;;
1121 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1122 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1123 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1124 oldincludedir=$ac_optarg ;;
1125
1126 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1127 ac_prev=prefix ;;
1128 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1129 prefix=$ac_optarg ;;
1130
1131 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1132 | --program-pre | --program-pr | --program-p)
1133 ac_prev=program_prefix ;;
1134 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1135 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1136 program_prefix=$ac_optarg ;;
1137
1138 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1139 | --program-suf | --program-su | --program-s)
1140 ac_prev=program_suffix ;;
1141 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1142 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1143 program_suffix=$ac_optarg ;;
1144
1145 -program-transform-name | --program-transform-name \
1146 | --program-transform-nam | --program-transform-na \
1147 | --program-transform-n | --program-transform- \
1148 | --program-transform | --program-transfor \
1149 | --program-transfo | --program-transf \
1150 | --program-trans | --program-tran \
1151 | --progr-tra | --program-tr | --program-t)
1152 ac_prev=program_transform_name ;;
1153 -program-transform-name=* | --program-transform-name=* \
1154 | --program-transform-nam=* | --program-transform-na=* \
1155 | --program-transform-n=* | --program-transform-=* \
1156 | --program-transform=* | --program-transfor=* \
1157 | --program-transfo=* | --program-transf=* \
1158 | --program-trans=* | --program-tran=* \
1159 | --progr-tra=* | --program-tr=* | --program-t=*)
1160 program_transform_name=$ac_optarg ;;
1161
1162 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1163 ac_prev=pdfdir ;;
1164 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1165 pdfdir=$ac_optarg ;;
1166
1167 -psdir | --psdir | --psdi | --psd | --ps)
1168 ac_prev=psdir ;;
1169 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1170 psdir=$ac_optarg ;;
1171
1172 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1173 | -silent | --silent | --silen | --sile | --sil)
1174 silent=yes ;;
1175
1176 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1177 ac_prev=sbindir ;;
1178 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1179 | --sbi=* | --sb=*)
1180 sbindir=$ac_optarg ;;
1181
1182 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1183 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1184 | --sharedst | --shareds | --shared | --share | --shar \
1185 | --sha | --sh)
1186 ac_prev=sharedstatedir ;;
1187 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1188 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1189 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1190 | --sha=* | --sh=*)
1191 sharedstatedir=$ac_optarg ;;
1192
1193 -site | --site | --sit)
1194 ac_prev=site ;;
1195 -site=* | --site=* | --sit=*)
1196 site=$ac_optarg ;;
1197
1198 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1199 ac_prev=srcdir ;;
1200 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1201 srcdir=$ac_optarg ;;
1202
1203 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1204 | --syscon | --sysco | --sysc | --sys | --sy)
1205 ac_prev=sysconfdir ;;
1206 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1207 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1208 sysconfdir=$ac_optarg ;;
1209
1210 -target | --target | --targe | --targ | --tar | --ta | --t)
1211 ac_prev=target_alias ;;
1212 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1213 target_alias=$ac_optarg ;;
1214
1215 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1216 verbose=yes ;;
1217
1218 -version | --version | --versio | --versi | --vers | -V)
1219 ac_init_version=: ;;
1220
1221 -with-* | --with-*)
1222 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1223 # Reject names that are not valid shell variable names.
1224 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1225 as_fn_error $? "invalid package name: $ac_useropt"
1226 ac_useropt_orig=$ac_useropt
1227 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1228 case $ac_user_opts in
1229 *"
1230 "with_$ac_useropt"
1231 "*) ;;
1232 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1233 ac_unrecognized_sep=', ';;
1234 esac
1235 eval with_$ac_useropt=\$ac_optarg ;;
1236
1237 -without-* | --without-*)
1238 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1239 # Reject names that are not valid shell variable names.
1240 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1241 as_fn_error $? "invalid package name: $ac_useropt"
1242 ac_useropt_orig=$ac_useropt
1243 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1244 case $ac_user_opts in
1245 *"
1246 "with_$ac_useropt"
1247 "*) ;;
1248 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1249 ac_unrecognized_sep=', ';;
1250 esac
1251 eval with_$ac_useropt=no ;;
1252
1253 --x)
1254 # Obsolete; use --with-x.
1255 with_x=yes ;;
1256
1257 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1258 | --x-incl | --x-inc | --x-in | --x-i)
1259 ac_prev=x_includes ;;
1260 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1261 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1262 x_includes=$ac_optarg ;;
1263
1264 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1265 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1266 ac_prev=x_libraries ;;
1267 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1268 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1269 x_libraries=$ac_optarg ;;
1270
1271 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1272 Try \`$0 --help' for more information"
1273 ;;
1274
1275 *=*)
1276 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1277 # Reject names that are not valid shell variable names.
1278 case $ac_envvar in #(
1279 '' | [0-9]* | *[!_$as_cr_alnum]* )
1280 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1281 esac
1282 eval $ac_envvar=\$ac_optarg
1283 export $ac_envvar ;;
1284
1285 *)
1286 # FIXME: should be removed in autoconf 3.0.
1287 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1288 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1289 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1290 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1291 ;;
1292
1293 esac
1294 done
1295
1296 if test -n "$ac_prev"; then
1297 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1298 as_fn_error $? "missing argument to $ac_option"
1299 fi
1300
1301 if test -n "$ac_unrecognized_opts"; then
1302 case $enable_option_checking in
1303 no) ;;
1304 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1305 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1306 esac
1307 fi
1308
1309 # Check all directory arguments for consistency.
1310 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1311 datadir sysconfdir sharedstatedir localstatedir includedir \
1312 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1313 libdir localedir mandir
1314 do
1315 eval ac_val=\$$ac_var
1316 # Remove trailing slashes.
1317 case $ac_val in
1318 */ )
1319 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1320 eval $ac_var=\$ac_val;;
1321 esac
1322 # Be sure to have absolute directory names.
1323 case $ac_val in
1324 [\\/$]* | ?:[\\/]* ) continue;;
1325 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1326 esac
1327 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1328 done
1329
1330 # There might be people who depend on the old broken behavior: `$host'
1331 # used to hold the argument of --host etc.
1332 # FIXME: To remove some day.
1333 build=$build_alias
1334 host=$host_alias
1335 target=$target_alias
1336
1337 # FIXME: To remove some day.
1338 if test "x$host_alias" != x; then
1339 if test "x$build_alias" = x; then
1340 cross_compiling=maybe
1341 elif test "x$build_alias" != "x$host_alias"; then
1342 cross_compiling=yes
1343 fi
1344 fi
1345
1346 ac_tool_prefix=
1347 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1348
1349 test "$silent" = yes && exec 6>/dev/null
1350
1351
1352 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1353 ac_ls_di=`ls -di .` &&
1354 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1355 as_fn_error $? "working directory cannot be determined"
1356 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1357 as_fn_error $? "pwd does not report name of working directory"
1358
1359
1360 # Find the source files, if location was not specified.
1361 if test -z "$srcdir"; then
1362 ac_srcdir_defaulted=yes
1363 # Try the directory containing this script, then the parent directory.
1364 ac_confdir=`$as_dirname -- "$as_myself" ||
1365 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1366 X"$as_myself" : 'X\(//\)[^/]' \| \
1367 X"$as_myself" : 'X\(//\)$' \| \
1368 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1369 $as_echo X"$as_myself" |
1370 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1371 s//\1/
1372 q
1373 }
1374 /^X\(\/\/\)[^/].*/{
1375 s//\1/
1376 q
1377 }
1378 /^X\(\/\/\)$/{
1379 s//\1/
1380 q
1381 }
1382 /^X\(\/\).*/{
1383 s//\1/
1384 q
1385 }
1386 s/.*/./; q'`
1387 srcdir=$ac_confdir
1388 if test ! -r "$srcdir/$ac_unique_file"; then
1389 srcdir=..
1390 fi
1391 else
1392 ac_srcdir_defaulted=no
1393 fi
1394 if test ! -r "$srcdir/$ac_unique_file"; then
1395 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1396 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1397 fi
1398 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1399 ac_abs_confdir=`(
1400 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1401 pwd)`
1402 # When building in place, set srcdir=.
1403 if test "$ac_abs_confdir" = "$ac_pwd"; then
1404 srcdir=.
1405 fi
1406 # Remove unnecessary trailing slashes from srcdir.
1407 # Double slashes in file names in object file debugging info
1408 # mess up M-x gdb in Emacs.
1409 case $srcdir in
1410 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1411 esac
1412 case $srcdir in
1413 *" "*)
1414 as_fn_error $? "path to source, $srcdir, contains spaces"
1415 ;;
1416 esac
1417 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1418
1419 for ac_var in $ac_precious_vars; do
1420 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1421 eval ac_env_${ac_var}_value=\$${ac_var}
1422 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1423 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1424 done
1425
1426 #
1427 # Report the --help message.
1428 #
1429 if test "$ac_init_help" = "long"; then
1430 # Omit some internal or obsolete options to make the list less imposing.
1431 # This message is too long to be a string in the A/UX 3.1 sh.
1432 cat <<_ACEOF
1433 \`configure' configures this package to adapt to many kinds of systems.
1434
1435 Usage: $0 [OPTION]... [VAR=VALUE]...
1436
1437 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1438 VAR=VALUE. See below for descriptions of some of the useful variables.
1439
1440 Defaults for the options are specified in brackets.
1441
1442 Configuration:
1443 -h, --help display this help and exit
1444 --help=short display options specific to this package
1445 --help=recursive display the short help of all the included packages
1446 -V, --version display version information and exit
1447 -q, --quiet, --silent do not print \`checking ...' messages
1448 --cache-file=FILE cache test results in FILE [disabled]
1449 -C, --config-cache alias for \`--cache-file=config.cache'
1450 -n, --no-create do not create output files
1451 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1452
1453 Installation directories:
1454 --prefix=PREFIX install architecture-independent files in PREFIX
1455 [$ac_default_prefix]
1456 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1457 [PREFIX]
1458
1459 By default, \`make install' will install all the files in
1460 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1461 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1462 for instance \`--prefix=\$HOME'.
1463
1464 For better control, use the options below.
1465
1466 Fine tuning of the installation directories:
1467 --bindir=DIR user executables [EPREFIX/bin]
1468 --sbindir=DIR system admin executables [EPREFIX/sbin]
1469 --libexecdir=DIR program executables [EPREFIX/libexec]
1470 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1471 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1472 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1473 --libdir=DIR object code libraries [EPREFIX/lib]
1474 --includedir=DIR C header files [PREFIX/include]
1475 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1476 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1477 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1478 --infodir=DIR info documentation [DATAROOTDIR/info]
1479 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1480 --mandir=DIR man documentation [DATAROOTDIR/man]
1481 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1482 --htmldir=DIR html documentation [DOCDIR]
1483 --dvidir=DIR dvi documentation [DOCDIR]
1484 --pdfdir=DIR pdf documentation [DOCDIR]
1485 --psdir=DIR ps documentation [DOCDIR]
1486 _ACEOF
1487
1488 cat <<\_ACEOF
1489
1490 Program names:
1491 --program-prefix=PREFIX prepend PREFIX to installed program names
1492 --program-suffix=SUFFIX append SUFFIX to installed program names
1493 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1494
1495 System types:
1496 --build=BUILD configure for building on BUILD [guessed]
1497 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1498 --target=TARGET configure for building compilers for TARGET [HOST]
1499 _ACEOF
1500 fi
1501
1502 if test -n "$ac_init_help"; then
1503
1504 cat <<\_ACEOF
1505
1506 Optional Features:
1507 --disable-option-checking ignore unrecognized --enable/--with options
1508 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1509 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1510 --enable-as-accelerator-for=ARG
1511 build as offload target compiler. Specify offload
1512 host triple by ARG
1513 --enable-offload-targets=LIST
1514 enable offloading to devices from comma-separated
1515 LIST of TARGET[=DIR]. Use optional path to find
1516 offload target compiler during the build
1517 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1518 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1519 --enable-gprofng[=ARG] build gprofng [ARG={yes,no}]
1520 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1521 Enable compressed debug sections for gas, gold or ld
1522 by default
1523 --disable-libquadmath do not build libquadmath directory
1524 --disable-libquadmath-support
1525 disable libquadmath support for Fortran
1526 --enable-libada build libada directory
1527 --enable-libssp build libssp directory
1528 --disable-libstdcxx do not build libstdc++-v3 directory
1529 --enable-liboffloadmic=ARG
1530 build liboffloadmic [ARG={no,host,target}]
1531 --enable-bootstrap enable bootstrapping [yes if native build]
1532 --enable-pgo-build[=lto]
1533 enable the PGO build
1534 --disable-isl-version-check
1535 disable check for isl version
1536 --enable-lto enable link time optimization support
1537 --enable-linker-plugin-configure-flags=FLAGS
1538 additional flags for configuring linker plugins
1539 [none]
1540 --enable-linker-plugin-flags=FLAGS
1541 additional flags for configuring and building linker
1542 plugins [none]
1543 --enable-host-shared build host code as shared libraries
1544 --enable-stage1-languages[=all]
1545 choose additional languages to build during stage1.
1546 Mostly useful for compiler development
1547 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1548 Objective-C runtime
1549 --enable-vtable-verify Enable vtable verification feature
1550 --enable-serial-[{host,target,build}-]configure
1551 force sequential configuration of sub-packages for
1552 the host, target or build machine, or all
1553 sub-packages
1554 --enable-maintainer-mode
1555 enable make rules and dependencies not useful (and
1556 sometimes confusing) to the casual installer
1557 --enable-stage1-checking[=all]
1558 choose additional checking for stage1 of the
1559 compiler
1560 --enable-werror enable -Werror in bootstrap stage2 and later
1561
1562 Optional Packages:
1563 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1564 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1565 --with-build-libsubdir=DIR Directory where to find libraries for build system
1566 --with-system-zlib use installed libz
1567 --with-mpc=PATH specify prefix directory for installed MPC package.
1568 Equivalent to --with-mpc-include=PATH/include plus
1569 --with-mpc-lib=PATH/lib
1570 --with-mpc-include=PATH specify directory for installed MPC include files
1571 --with-mpc-lib=PATH specify directory for the installed MPC library
1572 --with-mpfr-dir=PATH this option has been REMOVED
1573 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1574 Equivalent to --with-mpfr-include=PATH/include plus
1575 --with-mpfr-lib=PATH/lib
1576 --with-mpfr-include=PATH
1577 specify directory for installed MPFR include files
1578 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1579 --with-gmp-dir=PATH this option has been REMOVED
1580 --with-gmp=PATH specify prefix directory for the installed GMP
1581 package. Equivalent to
1582 --with-gmp-include=PATH/include plus
1583 --with-gmp-lib=PATH/lib
1584 --with-gmp-include=PATH specify directory for installed GMP include files
1585 --with-gmp-lib=PATH specify directory for the installed GMP library
1586 --with-stage1-libs=LIBS libraries for stage1
1587 --with-static-standard-libraries
1588 use -static-libstdc++ and -static-libgcc
1589 (default=auto)
1590 --with-stage1-ldflags=FLAGS
1591 linker flags for stage1
1592 --with-boot-libs=LIBS libraries for stage2 and later
1593 --with-boot-ldflags=FLAGS
1594 linker flags for stage2 and later
1595 --with-isl=PATH Specify prefix directory for the installed isl
1596 package. Equivalent to
1597 --with-isl-include=PATH/include plus
1598 --with-isl-lib=PATH/lib
1599 --with-isl-include=PATH Specify directory for installed isl include files
1600 --with-isl-lib=PATH Specify the directory for the installed isl library
1601 --with-target-bdw-gc=PATHLIST
1602 specify prefix directory for installed bdw-gc
1603 package. Equivalent to
1604 --with-target-bdw-gc-include=PATH/include plus
1605 --with-target-bdw-gc-lib=PATH/lib
1606 --with-target-bdw-gc-include=PATHLIST
1607 specify directories for installed bdw-gc include
1608 files
1609 --with-target-bdw-gc-lib=PATHLIST
1610 specify directories for installed bdw-gc library
1611 --with-gcc-major-version-only
1612 use only GCC major number in filesystem paths
1613 --with-build-sysroot=SYSROOT
1614 use sysroot as the system root during the build
1615 --with-debug-prefix-map='A=B C=D ...'
1616 map A to B, C to D ... in debug information
1617 --with-build-config='NAME NAME2...'
1618 use config/NAME.mk build configuration
1619 --with-build-time-tools=PATH
1620 use given path to find target tools during the build
1621
1622 Some influential environment variables:
1623 CC C compiler command
1624 CFLAGS C compiler flags
1625 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1626 nonstandard directory <lib dir>
1627 LIBS libraries to pass to the linker, e.g. -l<library>
1628 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1629 you have headers in a nonstandard directory <include dir>
1630 CXX C++ compiler command
1631 CXXFLAGS C++ compiler flags
1632 build_configargs
1633 additional configure arguments for build directories
1634 host_configargs
1635 additional configure arguments for host directories
1636 target_configargs
1637 additional configure arguments for target directories
1638 AR AR for the host
1639 AS AS for the host
1640 DLLTOOL DLLTOOL for the host
1641 LD LD for the host
1642 LIPO LIPO for the host
1643 NM NM for the host
1644 RANLIB RANLIB for the host
1645 STRIP STRIP for the host
1646 WINDRES WINDRES for the host
1647 WINDMC WINDMC for the host
1648 OBJCOPY OBJCOPY for the host
1649 OBJDUMP OBJDUMP for the host
1650 READELF READELF for the host
1651 CC_FOR_TARGET
1652 CC for the target
1653 CXX_FOR_TARGET
1654 CXX for the target
1655 GCC_FOR_TARGET
1656 GCC for the target
1657 GFORTRAN_FOR_TARGET
1658 GFORTRAN for the target
1659 GOC_FOR_TARGET
1660 GOC for the target
1661 AR_FOR_TARGET
1662 AR for the target
1663 AS_FOR_TARGET
1664 AS for the target
1665 DLLTOOL_FOR_TARGET
1666 DLLTOOL for the target
1667 LD_FOR_TARGET
1668 LD for the target
1669 LIPO_FOR_TARGET
1670 LIPO for the target
1671 NM_FOR_TARGET
1672 NM for the target
1673 OBJCOPY_FOR_TARGET
1674 OBJCOPY for the target
1675 OBJDUMP_FOR_TARGET
1676 OBJDUMP for the target
1677 RANLIB_FOR_TARGET
1678 RANLIB for the target
1679 READELF_FOR_TARGET
1680 READELF for the target
1681 STRIP_FOR_TARGET
1682 STRIP for the target
1683 WINDRES_FOR_TARGET
1684 WINDRES for the target
1685 WINDMC_FOR_TARGET
1686 WINDMC for the target
1687
1688 Use these variables to override the choices made by `configure' or to help
1689 it to find libraries and programs with nonstandard names/locations.
1690
1691 Report bugs to the package provider.
1692 _ACEOF
1693 ac_status=$?
1694 fi
1695
1696 if test "$ac_init_help" = "recursive"; then
1697 # If there are subdirs, report their specific --help.
1698 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1699 test -d "$ac_dir" ||
1700 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1701 continue
1702 ac_builddir=.
1703
1704 case "$ac_dir" in
1705 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1706 *)
1707 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1708 # A ".." for each directory in $ac_dir_suffix.
1709 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1710 case $ac_top_builddir_sub in
1711 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1712 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1713 esac ;;
1714 esac
1715 ac_abs_top_builddir=$ac_pwd
1716 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1717 # for backward compatibility:
1718 ac_top_builddir=$ac_top_build_prefix
1719
1720 case $srcdir in
1721 .) # We are building in place.
1722 ac_srcdir=.
1723 ac_top_srcdir=$ac_top_builddir_sub
1724 ac_abs_top_srcdir=$ac_pwd ;;
1725 [\\/]* | ?:[\\/]* ) # Absolute name.
1726 ac_srcdir=$srcdir$ac_dir_suffix;
1727 ac_top_srcdir=$srcdir
1728 ac_abs_top_srcdir=$srcdir ;;
1729 *) # Relative name.
1730 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1731 ac_top_srcdir=$ac_top_build_prefix$srcdir
1732 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1733 esac
1734 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1735
1736 cd "$ac_dir" || { ac_status=$?; continue; }
1737 # Check for guested configure.
1738 if test -f "$ac_srcdir/configure.gnu"; then
1739 echo &&
1740 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1741 elif test -f "$ac_srcdir/configure"; then
1742 echo &&
1743 $SHELL "$ac_srcdir/configure" --help=recursive
1744 else
1745 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1746 fi || ac_status=$?
1747 cd "$ac_pwd" || { ac_status=$?; break; }
1748 done
1749 fi
1750
1751 test -n "$ac_init_help" && exit $ac_status
1752 if $ac_init_version; then
1753 cat <<\_ACEOF
1754 configure
1755 generated by GNU Autoconf 2.69
1756
1757 Copyright (C) 2012 Free Software Foundation, Inc.
1758 This configure script is free software; the Free Software Foundation
1759 gives unlimited permission to copy, distribute and modify it.
1760 _ACEOF
1761 exit
1762 fi
1763
1764 ## ------------------------ ##
1765 ## Autoconf initialization. ##
1766 ## ------------------------ ##
1767
1768 # ac_fn_c_try_compile LINENO
1769 # --------------------------
1770 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1771 ac_fn_c_try_compile ()
1772 {
1773 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774 rm -f conftest.$ac_objext
1775 if { { ac_try="$ac_compile"
1776 case "(($ac_try" in
1777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1778 *) ac_try_echo=$ac_try;;
1779 esac
1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1781 $as_echo "$ac_try_echo"; } >&5
1782 (eval "$ac_compile") 2>conftest.err
1783 ac_status=$?
1784 if test -s conftest.err; then
1785 grep -v '^ *+' conftest.err >conftest.er1
1786 cat conftest.er1 >&5
1787 mv -f conftest.er1 conftest.err
1788 fi
1789 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790 test $ac_status = 0; } && {
1791 test -z "$ac_c_werror_flag" ||
1792 test ! -s conftest.err
1793 } && test -s conftest.$ac_objext; then :
1794 ac_retval=0
1795 else
1796 $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799 ac_retval=1
1800 fi
1801 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1802 as_fn_set_status $ac_retval
1803
1804 } # ac_fn_c_try_compile
1805
1806 # ac_fn_cxx_try_compile LINENO
1807 # ----------------------------
1808 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1809 ac_fn_cxx_try_compile ()
1810 {
1811 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812 rm -f conftest.$ac_objext
1813 if { { ac_try="$ac_compile"
1814 case "(($ac_try" in
1815 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1816 *) ac_try_echo=$ac_try;;
1817 esac
1818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1819 $as_echo "$ac_try_echo"; } >&5
1820 (eval "$ac_compile") 2>conftest.err
1821 ac_status=$?
1822 if test -s conftest.err; then
1823 grep -v '^ *+' conftest.err >conftest.er1
1824 cat conftest.er1 >&5
1825 mv -f conftest.er1 conftest.err
1826 fi
1827 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828 test $ac_status = 0; } && {
1829 test -z "$ac_cxx_werror_flag" ||
1830 test ! -s conftest.err
1831 } && test -s conftest.$ac_objext; then :
1832 ac_retval=0
1833 else
1834 $as_echo "$as_me: failed program was:" >&5
1835 sed 's/^/| /' conftest.$ac_ext >&5
1836
1837 ac_retval=1
1838 fi
1839 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1840 as_fn_set_status $ac_retval
1841
1842 } # ac_fn_cxx_try_compile
1843
1844 # ac_fn_cxx_try_link LINENO
1845 # -------------------------
1846 # Try to link conftest.$ac_ext, and return whether this succeeded.
1847 ac_fn_cxx_try_link ()
1848 {
1849 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850 rm -f conftest.$ac_objext conftest$ac_exeext
1851 if { { ac_try="$ac_link"
1852 case "(($ac_try" in
1853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1854 *) ac_try_echo=$ac_try;;
1855 esac
1856 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1857 $as_echo "$ac_try_echo"; } >&5
1858 (eval "$ac_link") 2>conftest.err
1859 ac_status=$?
1860 if test -s conftest.err; then
1861 grep -v '^ *+' conftest.err >conftest.er1
1862 cat conftest.er1 >&5
1863 mv -f conftest.er1 conftest.err
1864 fi
1865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1866 test $ac_status = 0; } && {
1867 test -z "$ac_cxx_werror_flag" ||
1868 test ! -s conftest.err
1869 } && test -s conftest$ac_exeext && {
1870 test "$cross_compiling" = yes ||
1871 test -x conftest$ac_exeext
1872 }; then :
1873 ac_retval=0
1874 else
1875 $as_echo "$as_me: failed program was:" >&5
1876 sed 's/^/| /' conftest.$ac_ext >&5
1877
1878 ac_retval=1
1879 fi
1880 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1881 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1882 # interfere with the next link command; also delete a directory that is
1883 # left behind by Apple's compiler. We do this before executing the actions.
1884 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1885 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1886 as_fn_set_status $ac_retval
1887
1888 } # ac_fn_cxx_try_link
1889
1890 # ac_fn_c_try_link LINENO
1891 # -----------------------
1892 # Try to link conftest.$ac_ext, and return whether this succeeded.
1893 ac_fn_c_try_link ()
1894 {
1895 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1896 rm -f conftest.$ac_objext conftest$ac_exeext
1897 if { { ac_try="$ac_link"
1898 case "(($ac_try" in
1899 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1900 *) ac_try_echo=$ac_try;;
1901 esac
1902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1903 $as_echo "$ac_try_echo"; } >&5
1904 (eval "$ac_link") 2>conftest.err
1905 ac_status=$?
1906 if test -s conftest.err; then
1907 grep -v '^ *+' conftest.err >conftest.er1
1908 cat conftest.er1 >&5
1909 mv -f conftest.er1 conftest.err
1910 fi
1911 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1912 test $ac_status = 0; } && {
1913 test -z "$ac_c_werror_flag" ||
1914 test ! -s conftest.err
1915 } && test -s conftest$ac_exeext && {
1916 test "$cross_compiling" = yes ||
1917 test -x conftest$ac_exeext
1918 }; then :
1919 ac_retval=0
1920 else
1921 $as_echo "$as_me: failed program was:" >&5
1922 sed 's/^/| /' conftest.$ac_ext >&5
1923
1924 ac_retval=1
1925 fi
1926 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1927 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1928 # interfere with the next link command; also delete a directory that is
1929 # left behind by Apple's compiler. We do this before executing the actions.
1930 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1931 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1932 as_fn_set_status $ac_retval
1933
1934 } # ac_fn_c_try_link
1935 cat >config.log <<_ACEOF
1936 This file contains any messages produced by compilers while
1937 running configure, to aid debugging if configure makes a mistake.
1938
1939 It was created by $as_me, which was
1940 generated by GNU Autoconf 2.69. Invocation command line was
1941
1942 $ $0 $@
1943
1944 _ACEOF
1945 exec 5>>config.log
1946 {
1947 cat <<_ASUNAME
1948 ## --------- ##
1949 ## Platform. ##
1950 ## --------- ##
1951
1952 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1953 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1954 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1955 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1956 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1957
1958 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1959 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1960
1961 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1962 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1963 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1964 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1965 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1966 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1967 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1968
1969 _ASUNAME
1970
1971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1972 for as_dir in $PATH
1973 do
1974 IFS=$as_save_IFS
1975 test -z "$as_dir" && as_dir=.
1976 $as_echo "PATH: $as_dir"
1977 done
1978 IFS=$as_save_IFS
1979
1980 } >&5
1981
1982 cat >&5 <<_ACEOF
1983
1984
1985 ## ----------- ##
1986 ## Core tests. ##
1987 ## ----------- ##
1988
1989 _ACEOF
1990
1991
1992 # Keep a trace of the command line.
1993 # Strip out --no-create and --no-recursion so they do not pile up.
1994 # Strip out --silent because we don't want to record it for future runs.
1995 # Also quote any args containing shell meta-characters.
1996 # Make two passes to allow for proper duplicate-argument suppression.
1997 ac_configure_args=
1998 ac_configure_args0=
1999 ac_configure_args1=
2000 ac_must_keep_next=false
2001 for ac_pass in 1 2
2002 do
2003 for ac_arg
2004 do
2005 case $ac_arg in
2006 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2007 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2008 | -silent | --silent | --silen | --sile | --sil)
2009 continue ;;
2010 *\'*)
2011 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2012 esac
2013 case $ac_pass in
2014 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2015 2)
2016 as_fn_append ac_configure_args1 " '$ac_arg'"
2017 if test $ac_must_keep_next = true; then
2018 ac_must_keep_next=false # Got value, back to normal.
2019 else
2020 case $ac_arg in
2021 *=* | --config-cache | -C | -disable-* | --disable-* \
2022 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2023 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2024 | -with-* | --with-* | -without-* | --without-* | --x)
2025 case "$ac_configure_args0 " in
2026 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2027 esac
2028 ;;
2029 -* ) ac_must_keep_next=true ;;
2030 esac
2031 fi
2032 as_fn_append ac_configure_args " '$ac_arg'"
2033 ;;
2034 esac
2035 done
2036 done
2037 { ac_configure_args0=; unset ac_configure_args0;}
2038 { ac_configure_args1=; unset ac_configure_args1;}
2039
2040 # When interrupted or exit'd, cleanup temporary files, and complete
2041 # config.log. We remove comments because anyway the quotes in there
2042 # would cause problems or look ugly.
2043 # WARNING: Use '\'' to represent an apostrophe within the trap.
2044 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2045 trap 'exit_status=$?
2046 # Save into config.log some information that might help in debugging.
2047 {
2048 echo
2049
2050 $as_echo "## ---------------- ##
2051 ## Cache variables. ##
2052 ## ---------------- ##"
2053 echo
2054 # The following way of writing the cache mishandles newlines in values,
2055 (
2056 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2057 eval ac_val=\$$ac_var
2058 case $ac_val in #(
2059 *${as_nl}*)
2060 case $ac_var in #(
2061 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2062 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2063 esac
2064 case $ac_var in #(
2065 _ | IFS | as_nl) ;; #(
2066 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2067 *) { eval $ac_var=; unset $ac_var;} ;;
2068 esac ;;
2069 esac
2070 done
2071 (set) 2>&1 |
2072 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2073 *${as_nl}ac_space=\ *)
2074 sed -n \
2075 "s/'\''/'\''\\\\'\'''\''/g;
2076 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2077 ;; #(
2078 *)
2079 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2080 ;;
2081 esac |
2082 sort
2083 )
2084 echo
2085
2086 $as_echo "## ----------------- ##
2087 ## Output variables. ##
2088 ## ----------------- ##"
2089 echo
2090 for ac_var in $ac_subst_vars
2091 do
2092 eval ac_val=\$$ac_var
2093 case $ac_val in
2094 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2095 esac
2096 $as_echo "$ac_var='\''$ac_val'\''"
2097 done | sort
2098 echo
2099
2100 if test -n "$ac_subst_files"; then
2101 $as_echo "## ------------------- ##
2102 ## File substitutions. ##
2103 ## ------------------- ##"
2104 echo
2105 for ac_var in $ac_subst_files
2106 do
2107 eval ac_val=\$$ac_var
2108 case $ac_val in
2109 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2110 esac
2111 $as_echo "$ac_var='\''$ac_val'\''"
2112 done | sort
2113 echo
2114 fi
2115
2116 if test -s confdefs.h; then
2117 $as_echo "## ----------- ##
2118 ## confdefs.h. ##
2119 ## ----------- ##"
2120 echo
2121 cat confdefs.h
2122 echo
2123 fi
2124 test "$ac_signal" != 0 &&
2125 $as_echo "$as_me: caught signal $ac_signal"
2126 $as_echo "$as_me: exit $exit_status"
2127 } >&5
2128 rm -f core *.core core.conftest.* &&
2129 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2130 exit $exit_status
2131 ' 0
2132 for ac_signal in 1 2 13 15; do
2133 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2134 done
2135 ac_signal=0
2136
2137 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2138 rm -f -r conftest* confdefs.h
2139
2140 $as_echo "/* confdefs.h */" > confdefs.h
2141
2142 # Predefined preprocessor variables.
2143
2144 cat >>confdefs.h <<_ACEOF
2145 #define PACKAGE_NAME "$PACKAGE_NAME"
2146 _ACEOF
2147
2148 cat >>confdefs.h <<_ACEOF
2149 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2150 _ACEOF
2151
2152 cat >>confdefs.h <<_ACEOF
2153 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2154 _ACEOF
2155
2156 cat >>confdefs.h <<_ACEOF
2157 #define PACKAGE_STRING "$PACKAGE_STRING"
2158 _ACEOF
2159
2160 cat >>confdefs.h <<_ACEOF
2161 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2162 _ACEOF
2163
2164 cat >>confdefs.h <<_ACEOF
2165 #define PACKAGE_URL "$PACKAGE_URL"
2166 _ACEOF
2167
2168
2169 # Let the site file select an alternate cache file if it wants to.
2170 # Prefer an explicitly selected file to automatically selected ones.
2171 ac_site_file1=NONE
2172 ac_site_file2=NONE
2173 if test -n "$CONFIG_SITE"; then
2174 # We do not want a PATH search for config.site.
2175 case $CONFIG_SITE in #((
2176 -*) ac_site_file1=./$CONFIG_SITE;;
2177 */*) ac_site_file1=$CONFIG_SITE;;
2178 *) ac_site_file1=./$CONFIG_SITE;;
2179 esac
2180 elif test "x$prefix" != xNONE; then
2181 ac_site_file1=$prefix/share/config.site
2182 ac_site_file2=$prefix/etc/config.site
2183 else
2184 ac_site_file1=$ac_default_prefix/share/config.site
2185 ac_site_file2=$ac_default_prefix/etc/config.site
2186 fi
2187 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2188 do
2189 test "x$ac_site_file" = xNONE && continue
2190 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2191 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2192 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2193 sed 's/^/| /' "$ac_site_file" >&5
2194 . "$ac_site_file" \
2195 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2196 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2197 as_fn_error $? "failed to load site script $ac_site_file
2198 See \`config.log' for more details" "$LINENO" 5; }
2199 fi
2200 done
2201
2202 if test -r "$cache_file"; then
2203 # Some versions of bash will fail to source /dev/null (special files
2204 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2205 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2206 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2207 $as_echo "$as_me: loading cache $cache_file" >&6;}
2208 case $cache_file in
2209 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2210 *) . "./$cache_file";;
2211 esac
2212 fi
2213 else
2214 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2215 $as_echo "$as_me: creating cache $cache_file" >&6;}
2216 >$cache_file
2217 fi
2218
2219 # Check that the precious variables saved in the cache have kept the same
2220 # value.
2221 ac_cache_corrupted=false
2222 for ac_var in $ac_precious_vars; do
2223 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2224 eval ac_new_set=\$ac_env_${ac_var}_set
2225 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2226 eval ac_new_val=\$ac_env_${ac_var}_value
2227 case $ac_old_set,$ac_new_set in
2228 set,)
2229 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2230 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2231 ac_cache_corrupted=: ;;
2232 ,set)
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2234 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2235 ac_cache_corrupted=: ;;
2236 ,);;
2237 *)
2238 if test "x$ac_old_val" != "x$ac_new_val"; then
2239 # differences in whitespace do not lead to failure.
2240 ac_old_val_w=`echo x $ac_old_val`
2241 ac_new_val_w=`echo x $ac_new_val`
2242 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2243 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2244 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2245 ac_cache_corrupted=:
2246 else
2247 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2248 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2249 eval $ac_var=\$ac_old_val
2250 fi
2251 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2252 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2253 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2254 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2255 fi;;
2256 esac
2257 # Pass precious variables to config.status.
2258 if test "$ac_new_set" = set; then
2259 case $ac_new_val in
2260 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2261 *) ac_arg=$ac_var=$ac_new_val ;;
2262 esac
2263 case " $ac_configure_args " in
2264 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2265 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2266 esac
2267 fi
2268 done
2269 if $ac_cache_corrupted; then
2270 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2271 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2273 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2274 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2275 fi
2276 ## -------------------- ##
2277 ## Main body of script. ##
2278 ## -------------------- ##
2279
2280 ac_ext=c
2281 ac_cpp='$CPP $CPPFLAGS'
2282 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2283 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2284 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2285
2286
2287
2288
2289
2290
2291
2292
2293 progname=$0
2294 # if PWD already has a value, it is probably wrong.
2295 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2296
2297 # Export original configure arguments for use by sub-configures.
2298 # Quote arguments with shell meta charatcers.
2299 TOPLEVEL_CONFIGURE_ARGUMENTS=
2300 set -- "$progname" "$@"
2301 for ac_arg
2302 do
2303 case "$ac_arg" in
2304 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2305 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2306 # if the argument is of the form -foo=baz, quote the baz part only
2307 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2308 *) ;;
2309 esac
2310 # Add the quoted argument to the list.
2311 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2312 done
2313 if test "$silent" = yes; then
2314 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2315 fi
2316 # Remove the initial space we just introduced and, as these will be
2317 # expanded by make, quote '$'.
2318 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2319
2320
2321 # Find the build, host, and target systems.
2322 ac_aux_dir=
2323 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2324 if test -f "$ac_dir/install-sh"; then
2325 ac_aux_dir=$ac_dir
2326 ac_install_sh="$ac_aux_dir/install-sh -c"
2327 break
2328 elif test -f "$ac_dir/install.sh"; then
2329 ac_aux_dir=$ac_dir
2330 ac_install_sh="$ac_aux_dir/install.sh -c"
2331 break
2332 elif test -f "$ac_dir/shtool"; then
2333 ac_aux_dir=$ac_dir
2334 ac_install_sh="$ac_aux_dir/shtool install -c"
2335 break
2336 fi
2337 done
2338 if test -z "$ac_aux_dir"; then
2339 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2340 fi
2341
2342 # These three variables are undocumented and unsupported,
2343 # and are intended to be withdrawn in a future Autoconf release.
2344 # They can cause serious problems if a builder's source tree is in a directory
2345 # whose full name contains unusual characters.
2346 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2347 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2348 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2349
2350
2351 # Make sure we can run config.sub.
2352 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2353 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2354
2355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2356 $as_echo_n "checking build system type... " >&6; }
2357 if ${ac_cv_build+:} false; then :
2358 $as_echo_n "(cached) " >&6
2359 else
2360 ac_build_alias=$build_alias
2361 test "x$ac_build_alias" = x &&
2362 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2363 test "x$ac_build_alias" = x &&
2364 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2365 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2366 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2367
2368 fi
2369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2370 $as_echo "$ac_cv_build" >&6; }
2371 case $ac_cv_build in
2372 *-*-*) ;;
2373 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2374 esac
2375 build=$ac_cv_build
2376 ac_save_IFS=$IFS; IFS='-'
2377 set x $ac_cv_build
2378 shift
2379 build_cpu=$1
2380 build_vendor=$2
2381 shift; shift
2382 # Remember, the first character of IFS is used to create $*,
2383 # except with old shells:
2384 build_os=$*
2385 IFS=$ac_save_IFS
2386 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2387
2388
2389 case ${build_alias} in
2390 "") build_noncanonical=${build} ;;
2391 *) build_noncanonical=${build_alias} ;;
2392 esac
2393
2394
2395
2396 case ${host_alias} in
2397 "") host_noncanonical=${build_noncanonical} ;;
2398 *) host_noncanonical=${host_alias} ;;
2399 esac
2400
2401
2402
2403 case ${target_alias} in
2404 "") target_noncanonical=${host_noncanonical} ;;
2405 *) target_noncanonical=${target_alias} ;;
2406 esac
2407
2408
2409
2410
2411 test "$host_noncanonical" = "$target_noncanonical" &&
2412 test "$program_prefix$program_suffix$program_transform_name" = \
2413 NONENONEs,x,x, &&
2414 program_transform_name=s,y,y,
2415
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2417 $as_echo_n "checking host system type... " >&6; }
2418 if ${ac_cv_host+:} false; then :
2419 $as_echo_n "(cached) " >&6
2420 else
2421 if test "x$host_alias" = x; then
2422 ac_cv_host=$ac_cv_build
2423 else
2424 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2425 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2426 fi
2427
2428 fi
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2430 $as_echo "$ac_cv_host" >&6; }
2431 case $ac_cv_host in
2432 *-*-*) ;;
2433 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2434 esac
2435 host=$ac_cv_host
2436 ac_save_IFS=$IFS; IFS='-'
2437 set x $ac_cv_host
2438 shift
2439 host_cpu=$1
2440 host_vendor=$2
2441 shift; shift
2442 # Remember, the first character of IFS is used to create $*,
2443 # except with old shells:
2444 host_os=$*
2445 IFS=$ac_save_IFS
2446 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2447
2448
2449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2450 $as_echo_n "checking target system type... " >&6; }
2451 if ${ac_cv_target+:} false; then :
2452 $as_echo_n "(cached) " >&6
2453 else
2454 if test "x$target_alias" = x; then
2455 ac_cv_target=$ac_cv_host
2456 else
2457 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2458 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2459 fi
2460
2461 fi
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2463 $as_echo "$ac_cv_target" >&6; }
2464 case $ac_cv_target in
2465 *-*-*) ;;
2466 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2467 esac
2468 target=$ac_cv_target
2469 ac_save_IFS=$IFS; IFS='-'
2470 set x $ac_cv_target
2471 shift
2472 target_cpu=$1
2473 target_vendor=$2
2474 shift; shift
2475 # Remember, the first character of IFS is used to create $*,
2476 # except with old shells:
2477 target_os=$*
2478 IFS=$ac_save_IFS
2479 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2480
2481
2482 # The aliases save the names the user supplied, while $host etc.
2483 # will get canonicalized.
2484 test -n "$target_alias" &&
2485 test "$program_prefix$program_suffix$program_transform_name" = \
2486 NONENONEs,x,x, &&
2487 program_prefix=${target_alias}-
2488
2489 test "$program_prefix" != NONE &&
2490 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2491 # Use a double $ so make ignores it.
2492 test "$program_suffix" != NONE &&
2493 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2494 # Double any \ or $.
2495 # By default was `s,x,x', remove it if useless.
2496 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2497 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2498
2499
2500
2501 # Get 'install' or 'install-sh' and its variants.
2502 # Find a good install program. We prefer a C program (faster),
2503 # so one script is as good as another. But avoid the broken or
2504 # incompatible versions:
2505 # SysV /etc/install, /usr/sbin/install
2506 # SunOS /usr/etc/install
2507 # IRIX /sbin/install
2508 # AIX /bin/install
2509 # AmigaOS /C/install, which installs bootblocks on floppy discs
2510 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2511 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2512 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2513 # OS/2's system install, which has a completely different semantic
2514 # ./install, which can be erroneously created by make from ./install.sh.
2515 # Reject install programs that cannot install multiple files.
2516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2517 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2518 if test -z "$INSTALL"; then
2519 if ${ac_cv_path_install+:} false; then :
2520 $as_echo_n "(cached) " >&6
2521 else
2522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523 for as_dir in $PATH
2524 do
2525 IFS=$as_save_IFS
2526 test -z "$as_dir" && as_dir=.
2527 # Account for people who put trailing slashes in PATH elements.
2528 case $as_dir/ in #((
2529 ./ | .// | /[cC]/* | \
2530 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2531 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2532 /usr/ucb/* ) ;;
2533 *)
2534 # OSF1 and SCO ODT 3.0 have their own names for install.
2535 # Don't use installbsd from OSF since it installs stuff as root
2536 # by default.
2537 for ac_prog in ginstall scoinst install; do
2538 for ac_exec_ext in '' $ac_executable_extensions; do
2539 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2540 if test $ac_prog = install &&
2541 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2542 # AIX install. It has an incompatible calling convention.
2543 :
2544 elif test $ac_prog = install &&
2545 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2546 # program-specific install script used by HP pwplus--don't use.
2547 :
2548 else
2549 rm -rf conftest.one conftest.two conftest.dir
2550 echo one > conftest.one
2551 echo two > conftest.two
2552 mkdir conftest.dir
2553 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2554 test -s conftest.one && test -s conftest.two &&
2555 test -s conftest.dir/conftest.one &&
2556 test -s conftest.dir/conftest.two
2557 then
2558 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2559 break 3
2560 fi
2561 fi
2562 fi
2563 done
2564 done
2565 ;;
2566 esac
2567
2568 done
2569 IFS=$as_save_IFS
2570
2571 rm -rf conftest.one conftest.two conftest.dir
2572
2573 fi
2574 if test "${ac_cv_path_install+set}" = set; then
2575 INSTALL=$ac_cv_path_install
2576 else
2577 # As a last resort, use the slow shell script. Don't cache a
2578 # value for INSTALL within a source directory, because that will
2579 # break other packages using the cache if that directory is
2580 # removed, or if the value is a relative name.
2581 INSTALL=$ac_install_sh
2582 fi
2583 fi
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2585 $as_echo "$INSTALL" >&6; }
2586
2587 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2588 # It thinks the first close brace ends the variable substitution.
2589 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2590
2591 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2592
2593 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2594
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2596 $as_echo_n "checking whether ln works... " >&6; }
2597 if ${acx_cv_prog_LN+:} false; then :
2598 $as_echo_n "(cached) " >&6
2599 else
2600 rm -f conftestdata_t
2601 echo >conftestdata_f
2602 if ln conftestdata_f conftestdata_t 2>/dev/null
2603 then
2604 acx_cv_prog_LN=ln
2605 else
2606 acx_cv_prog_LN=no
2607 fi
2608 rm -f conftestdata_f conftestdata_t
2609
2610 fi
2611 if test $acx_cv_prog_LN = no; then
2612 LN="cp"
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2614 $as_echo "no, using $LN" >&6; }
2615 else
2616 LN="$acx_cv_prog_LN"
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2618 $as_echo "yes" >&6; }
2619 fi
2620
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2622 $as_echo_n "checking whether ln -s works... " >&6; }
2623 LN_S=$as_ln_s
2624 if test "$LN_S" = "ln -s"; then
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2626 $as_echo "yes" >&6; }
2627 else
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2629 $as_echo "no, using $LN_S" >&6; }
2630 fi
2631
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2633 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2634 if ${ac_cv_path_SED+:} false; then :
2635 $as_echo_n "(cached) " >&6
2636 else
2637 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2638 for ac_i in 1 2 3 4 5 6 7; do
2639 ac_script="$ac_script$as_nl$ac_script"
2640 done
2641 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2642 { ac_script=; unset ac_script;}
2643 if test -z "$SED"; then
2644 ac_path_SED_found=false
2645 # Loop through the user's path and test for each of PROGNAME-LIST
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649 IFS=$as_save_IFS
2650 test -z "$as_dir" && as_dir=.
2651 for ac_prog in sed gsed; do
2652 for ac_exec_ext in '' $ac_executable_extensions; do
2653 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2654 as_fn_executable_p "$ac_path_SED" || continue
2655 # Check for GNU ac_path_SED and select it if it is found.
2656 # Check for GNU $ac_path_SED
2657 case `"$ac_path_SED" --version 2>&1` in
2658 *GNU*)
2659 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2660 *)
2661 ac_count=0
2662 $as_echo_n 0123456789 >"conftest.in"
2663 while :
2664 do
2665 cat "conftest.in" "conftest.in" >"conftest.tmp"
2666 mv "conftest.tmp" "conftest.in"
2667 cp "conftest.in" "conftest.nl"
2668 $as_echo '' >> "conftest.nl"
2669 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2670 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2671 as_fn_arith $ac_count + 1 && ac_count=$as_val
2672 if test $ac_count -gt ${ac_path_SED_max-0}; then
2673 # Best one so far, save it but keep looking for a better one
2674 ac_cv_path_SED="$ac_path_SED"
2675 ac_path_SED_max=$ac_count
2676 fi
2677 # 10*(2^10) chars as input seems more than enough
2678 test $ac_count -gt 10 && break
2679 done
2680 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2681 esac
2682
2683 $ac_path_SED_found && break 3
2684 done
2685 done
2686 done
2687 IFS=$as_save_IFS
2688 if test -z "$ac_cv_path_SED"; then
2689 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
2690 fi
2691 else
2692 ac_cv_path_SED=$SED
2693 fi
2694
2695 fi
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2697 $as_echo "$ac_cv_path_SED" >&6; }
2698 SED="$ac_cv_path_SED"
2699 rm -f conftest.sed
2700
2701 for ac_prog in gawk mawk nawk awk
2702 do
2703 # Extract the first word of "$ac_prog", so it can be a program name with args.
2704 set dummy $ac_prog; ac_word=$2
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2706 $as_echo_n "checking for $ac_word... " >&6; }
2707 if ${ac_cv_prog_AWK+:} false; then :
2708 $as_echo_n "(cached) " >&6
2709 else
2710 if test -n "$AWK"; then
2711 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2712 else
2713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2714 for as_dir in $PATH
2715 do
2716 IFS=$as_save_IFS
2717 test -z "$as_dir" && as_dir=.
2718 for ac_exec_ext in '' $ac_executable_extensions; do
2719 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2720 ac_cv_prog_AWK="$ac_prog"
2721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2722 break 2
2723 fi
2724 done
2725 done
2726 IFS=$as_save_IFS
2727
2728 fi
2729 fi
2730 AWK=$ac_cv_prog_AWK
2731 if test -n "$AWK"; then
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2733 $as_echo "$AWK" >&6; }
2734 else
2735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2736 $as_echo "no" >&6; }
2737 fi
2738
2739
2740 test -n "$AWK" && break
2741 done
2742
2743
2744 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2745
2746 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2747 # a relative path.
2748 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2749 INSTALL="${srcpwd}/install-sh -c"
2750 fi
2751
2752 # Set srcdir to "." if that's what it is.
2753 # This is important for multilib support.
2754 pwd=`${PWDCMD-pwd}`
2755 if test "${pwd}" = "${srcpwd}" ; then
2756 srcdir=.
2757 fi
2758
2759 topsrcdir=$srcpwd
2760
2761 extra_host_args=
2762
2763 ### To add a new directory to the tree, first choose whether it is a target
2764 ### or a host dependent tool. Then put it into the appropriate list
2765 ### (library or tools, host or target), doing a dependency sort.
2766
2767 # Subdirs will be configured in the order listed in build_configdirs,
2768 # configdirs, or target_configdirs; see the serialization section below.
2769
2770 # Dependency sorting is only needed when *configuration* must be done in
2771 # a particular order. In all cases a dependency should be specified in
2772 # the Makefile, whether or not it's implicitly specified here.
2773
2774 # Double entries in build_configdirs, configdirs, or target_configdirs may
2775 # cause circular dependencies and break everything horribly.
2776
2777 # these library is used by various programs built for the build
2778 # environment
2779 #
2780 build_libs="build-libiberty build-libcpp"
2781
2782 # these tools are built for the build environment
2783 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2784
2785 # these libraries are used by various programs built for the host environment
2786 #f
2787 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv libctf"
2788
2789 # these tools are built for the host environment
2790 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2791 # know that we are building the simulator.
2792 # binutils, gas and ld appear in that order because it makes sense to run
2793 # "make check" in that particular order.
2794 # If --enable-gold is used, "gold" may replace "ld".
2795 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"
2796
2797 # these libraries are built for the target environment, and are built after
2798 # the host libraries and the host tools (which may be a cross compiler)
2799 # Note that libiberty is not a target library.
2800 target_libraries="target-libgcc \
2801 target-libbacktrace \
2802 target-libgloss \
2803 target-newlib \
2804 target-libgomp \
2805 target-liboffloadmic \
2806 target-libhsail-rt \
2807 target-libatomic \
2808 target-libitm \
2809 target-libstdc++-v3 \
2810 target-libsanitizer \
2811 target-libvtv \
2812 target-libssp \
2813 target-libquadmath \
2814 target-libgfortran \
2815 target-libffi \
2816 target-libobjc \
2817 target-libada \
2818 target-libgo"
2819
2820 # these tools are built using the target libraries, and are intended to
2821 # run only in the target environment
2822 #
2823 # note: any program that *uses* libraries that are in the "target_libraries"
2824 # list belongs in this list.
2825 #
2826 target_tools="target-rda"
2827
2828 ################################################################################
2829
2830 ## All tools belong in one of the four categories, and are assigned above
2831 ## We assign ${configdirs} this way to remove all embedded newlines. This
2832 ## is important because configure will choke if they ever get through.
2833 ## ${configdirs} is directories we build using the host tools.
2834 ## ${target_configdirs} is directories we build using the target tools.
2835 configdirs=`echo ${host_libs} ${host_tools}`
2836 target_configdirs=`echo ${target_libraries} ${target_tools}`
2837 build_configdirs=`echo ${build_libs} ${build_tools}`
2838
2839
2840
2841 ################################################################################
2842
2843 srcname="gnu development package"
2844
2845 # This gets set non-empty for some net releases of packages.
2846 appdirs=""
2847
2848 # Define is_cross_compiler to save on calls to 'test'.
2849 is_cross_compiler=
2850 if test x"${host}" = x"${target}" ; then
2851 is_cross_compiler=no
2852 else
2853 is_cross_compiler=yes
2854 fi
2855
2856 # Find the build and target subdir names.
2857
2858 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2859 # have matching libraries, they should use host libraries: Makefile.tpl
2860 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2861 # However, they still use the build modules, because the corresponding
2862 # host modules (e.g. bison) are only built for the host when bootstrap
2863 # finishes. So:
2864 # - build_subdir is where we find build modules, and never changes.
2865 # - build_libsubdir is where we find build libraries, and can be overridden.
2866
2867 # Prefix 'build-' so this never conflicts with target_subdir.
2868 build_subdir="build-${build_noncanonical}"
2869
2870 # Check whether --with-build-libsubdir was given.
2871 if test "${with_build_libsubdir+set}" = set; then :
2872 withval=$with_build_libsubdir; build_libsubdir="$withval"
2873 else
2874 build_libsubdir="$build_subdir"
2875 fi
2876
2877 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2878 if ( test $srcdir = . && test -d gcc ) \
2879 || test -d $srcdir/../host-${host_noncanonical}; then
2880 host_subdir="host-${host_noncanonical}"
2881 else
2882 host_subdir=.
2883 fi
2884 # No prefix.
2885 target_subdir=${target_noncanonical}
2886
2887 # Be sure to cover against remnants of an in-tree build.
2888 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2889 as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}.
2890 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2891 fi
2892
2893 # Skipdirs are removed silently.
2894 skipdirs=
2895 # Noconfigdirs are removed loudly.
2896 noconfigdirs=""
2897
2898 use_gnu_ld=
2899 # Make sure we don't let GNU ld be added if we didn't want it.
2900 if test x$with_gnu_ld = xno ; then
2901 use_gnu_ld=no
2902 noconfigdirs="$noconfigdirs ld gold"
2903 fi
2904
2905 use_gnu_as=
2906 # Make sure we don't let GNU as be added if we didn't want it.
2907 if test x$with_gnu_as = xno ; then
2908 use_gnu_as=no
2909 noconfigdirs="$noconfigdirs gas"
2910 fi
2911
2912 use_included_zlib=
2913
2914 # Check whether --with-system-zlib was given.
2915 if test "${with_system_zlib+set}" = set; then :
2916 withval=$with_system_zlib;
2917 fi
2918
2919 # Make sure we don't let ZLIB be added if we didn't want it.
2920 if test x$with_system_zlib = xyes ; then
2921 use_included_zlib=no
2922 noconfigdirs="$noconfigdirs zlib"
2923 fi
2924
2925 # Don't compile the bundled readline/libreadline.a if --with-system-readline
2926 # is provided.
2927 if test x$with_system_readline = xyes ; then
2928 noconfigdirs="$noconfigdirs readline"
2929 fi
2930
2931 # some tools are so dependent upon X11 that if we're not building with X,
2932 # it's not even worth trying to configure, much less build, that tool.
2933
2934 case ${with_x} in
2935 yes | "") ;; # the default value for this tree is that X11 is available
2936 no)
2937 skipdirs="${skipdirs} tk itcl libgui"
2938 # We won't be able to build gdbtk without X.
2939 enable_gdbtk=no
2940 ;;
2941 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2942 esac
2943
2944 # Some are only suitable for cross toolchains.
2945 # Remove these if host=target.
2946 cross_only="target-libgloss target-newlib target-opcodes"
2947
2948 case $is_cross_compiler in
2949 no) skipdirs="${skipdirs} ${cross_only}" ;;
2950 esac
2951
2952 # If both --with-headers and --with-libs are specified, default to
2953 # --without-newlib.
2954 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2955 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2956 if test x"${with_newlib}" = x ; then
2957 with_newlib=no
2958 fi
2959 fi
2960
2961 # Recognize --with-newlib/--without-newlib.
2962 case ${with_newlib} in
2963 no) skipdirs="${skipdirs} target-newlib" ;;
2964 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2965 esac
2966
2967 # Check whether --enable-as-accelerator-for was given.
2968 if test "${enable_as_accelerator_for+set}" = set; then :
2969 enableval=$enable_as_accelerator_for;
2970 fi
2971
2972
2973 # Check whether --enable-offload-targets was given.
2974 if test "${enable_offload_targets+set}" = set; then :
2975 enableval=$enable_offload_targets;
2976 if test x"$enable_offload_targets" = x; then
2977 as_fn_error $? "no offload targets specified" "$LINENO" 5
2978 fi
2979
2980 else
2981 enable_offload_targets=
2982 fi
2983
2984
2985 # Handle --enable-gold, --enable-ld.
2986 # --disable-gold [--enable-ld]
2987 # Build only ld. Default option.
2988 # --enable-gold [--enable-ld]
2989 # Build both gold and ld. Install gold as "ld.gold", install ld
2990 # as "ld.bfd" and "ld".
2991 # --enable-gold=default [--enable-ld]
2992 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2993 # install ld as "ld.bfd".
2994 # --enable-gold[=default] --disable-ld
2995 # Build only gold, which is then installed as both "ld.gold" and "ld".
2996 # --enable-gold --enable-ld=default
2997 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2998 # and ld.bfd).
2999 # In other words, ld is default
3000 # --enable-gold=default --enable-ld=default
3001 # Error.
3002
3003 default_ld=
3004 # Check whether --enable-gold was given.
3005 if test "${enable_gold+set}" = set; then :
3006 enableval=$enable_gold; ENABLE_GOLD=$enableval
3007 else
3008 ENABLE_GOLD=no
3009 fi
3010
3011 case "${ENABLE_GOLD}" in
3012 yes|default)
3013 # Check for ELF target.
3014 is_elf=no
3015 case "${target}" in
3016 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3017 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3018 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
3019 | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-haiku*)
3020 case "${target}" in
3021 *-*-linux*aout* | *-*-linux*oldld*)
3022 ;;
3023 *)
3024 is_elf=yes
3025 ;;
3026 esac
3027 esac
3028
3029 if test "$is_elf" = "yes"; then
3030 # Check for target supported by gold.
3031 case "${target}" in
3032 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
3033 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
3034 configdirs="$configdirs gold"
3035 if test x${ENABLE_GOLD} = xdefault; then
3036 default_ld=gold
3037 fi
3038 ENABLE_GOLD=yes
3039 ;;
3040 esac
3041 fi
3042 ;;
3043 no)
3044 ;;
3045 *)
3046 as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
3047 ;;
3048 esac
3049
3050 # Check whether --enable-ld was given.
3051 if test "${enable_ld+set}" = set; then :
3052 enableval=$enable_ld; ENABLE_LD=$enableval
3053 else
3054 ENABLE_LD=yes
3055 fi
3056
3057
3058 case "${ENABLE_LD}" in
3059 default)
3060 if test x${default_ld} != x; then
3061 as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5
3062 fi
3063 ;;
3064 yes)
3065 ;;
3066 no)
3067 if test x${ENABLE_GOLD} != xyes; then
3068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3069 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3070 fi
3071 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3072 ;;
3073 *)
3074 as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5
3075 ;;
3076 esac
3077
3078 # Check whether --enable-gprofng was given.
3079 if test "${enable_gprofng+set}" = set; then :
3080 enableval=$enable_gprofng; enable_gprofng=$enableval
3081 else
3082 enable_gprofng=yes
3083 fi
3084
3085 if test "$enable_gprofng" = "yes"; then
3086 case "${target}" in
3087 x86_64-*-linux* | i?86-*-linux* | aarch64-*-linux*)
3088 configdirs="$configdirs gprofng"
3089 ;;
3090 esac
3091 fi
3092
3093
3094 # PR gas/19109
3095 # Decide the default method for compressing debug sections.
3096 # Provide a configure time option to override our default.
3097 # Check whether --enable-compressed_debug_sections was given.
3098 if test "${enable_compressed_debug_sections+set}" = set; then :
3099 enableval=$enable_compressed_debug_sections;
3100 if test x"$enable_compressed_debug_sections" = xyes; then
3101 as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5
3102 fi
3103
3104 else
3105 enable_compressed_debug_sections=
3106 fi
3107
3108
3109 # Configure extra directories which are host specific
3110
3111 case "${host}" in
3112 *-cygwin*)
3113 configdirs="$configdirs libtermcap" ;;
3114 esac
3115
3116 # A target can indicate whether a language isn't supported for some reason.
3117 # Only spaces may be used in this macro; not newlines or tabs.
3118 unsupported_languages=
3119
3120 # Remove more programs from consideration, based on the host or
3121 # target this usually means that a port of the program doesn't
3122 # exist yet.
3123
3124 case "${host}" in
3125 i[3456789]86-*-msdosdjgpp*)
3126 noconfigdirs="$noconfigdirs tcl tk itcl"
3127 ;;
3128 esac
3129
3130
3131 # Check whether --enable-libquadmath was given.
3132 if test "${enable_libquadmath+set}" = set; then :
3133 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3134 else
3135 ENABLE_LIBQUADMATH=yes
3136 fi
3137
3138 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3139 noconfigdirs="$noconfigdirs target-libquadmath"
3140 fi
3141
3142
3143 # Check whether --enable-libquadmath-support was given.
3144 if test "${enable_libquadmath_support+set}" = set; then :
3145 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3146 else
3147 ENABLE_LIBQUADMATH_SUPPORT=yes
3148 fi
3149
3150 enable_libquadmath_support=
3151 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3152 enable_libquadmath_support=no
3153 fi
3154
3155
3156 # Check whether --enable-libada was given.
3157 if test "${enable_libada+set}" = set; then :
3158 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3159 else
3160 ENABLE_LIBADA=yes
3161 fi
3162
3163 if test "${ENABLE_LIBADA}" != "yes" ; then
3164 noconfigdirs="$noconfigdirs gnattools"
3165 fi
3166
3167 # Check whether --enable-libssp was given.
3168 if test "${enable_libssp+set}" = set; then :
3169 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3170 else
3171 ENABLE_LIBSSP=yes
3172 fi
3173
3174
3175 # Check whether --enable-libstdcxx was given.
3176 if test "${enable_libstdcxx+set}" = set; then :
3177 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3178 else
3179 ENABLE_LIBSTDCXX=default
3180 fi
3181
3182 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3183 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3184 fi
3185
3186 # If this is accelerator compiler and its target is intelmic we enable
3187 # target liboffloadmic by default. If this is compiler with offloading
3188 # for intelmic we enable host liboffloadmic by default. Otherwise
3189 # liboffloadmic is disabled by default.
3190 # Check whether --enable-liboffloadmic was given.
3191 if test "${enable_liboffloadmic+set}" = set; then :
3192 enableval=$enable_liboffloadmic; case "$enableval" in
3193 no | host | target)
3194 enable_liboffloadmic=$enableval ;;
3195 *)
3196 as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3197 esac
3198 else
3199 if test x"$enable_as_accelerator_for" != x; then
3200 case "${target}" in
3201 *-intelmic-* | *-intelmicemul-*)
3202 enable_liboffloadmic=target
3203 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3204 ;;
3205 *)
3206 enable_liboffloadmic=no
3207 ;;
3208 esac
3209 else
3210 case "${enable_offload_targets}" in
3211 *-intelmic-* | *-intelmicemul-*)
3212 enable_liboffloadmic=host
3213 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3214 ;;
3215 *)
3216 enable_liboffloadmic=no
3217 ;;
3218 esac
3219 fi
3220 fi
3221
3222
3223
3224 # Enable libgomp by default on hosted POSIX systems, and a few others.
3225 if test x$enable_libgomp = x ; then
3226 case "${target}" in
3227 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3228 ;;
3229 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3230 ;;
3231 *-*-solaris2* | *-*-hpux11*)
3232 ;;
3233 *-*-darwin* | *-*-aix*)
3234 ;;
3235 nvptx*-*-*)
3236 ;;
3237 *)
3238 noconfigdirs="$noconfigdirs target-libgomp"
3239 ;;
3240 esac
3241 fi
3242
3243 # Disable libatomic on unsupported systems.
3244 if test -d ${srcdir}/libatomic; then
3245 if test x$enable_libatomic = x; then
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3247 $as_echo_n "checking for libatomic support... " >&6; }
3248 if (srcdir=${srcdir}/libatomic; \
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-libatomic"
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 liboffloadmic on unsupported systems.
3263 if test -d ${srcdir}/liboffloadmic; then
3264 if test x$enable_liboffloadmic != xno; then
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3266 $as_echo_n "checking for liboffloadmic support... " >&6; }
3267 if (srcdir=${srcdir}/liboffloadmic; \
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-liboffloadmic"
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 libitm on unsupported systems.
3282 if test -d ${srcdir}/libitm; then
3283 if test x$enable_libitm = x; then
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3285 $as_echo_n "checking for libitm support... " >&6; }
3286 if (srcdir=${srcdir}/libitm; \
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-libitm"
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 libsanitizer on unsupported systems.
3301 if test -d ${srcdir}/libsanitizer; then
3302 if test x$enable_libsanitizer = x; then
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3304 $as_echo_n "checking for libsanitizer support... " >&6; }
3305 if (srcdir=${srcdir}/libsanitizer; \
3306 . ${srcdir}/configure.tgt; \
3307 test -n "$UNSUPPORTED")
3308 then
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3310 $as_echo "no" >&6; }
3311 noconfigdirs="$noconfigdirs target-libsanitizer"
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 # Disable libvtv on unsupported systems.
3320 if test -d ${srcdir}/libvtv; then
3321 if test x$enable_libvtv = x; then
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3323 $as_echo_n "checking for libvtv support... " >&6; }
3324 if (srcdir=${srcdir}/libvtv; \
3325 . ${srcdir}/configure.tgt; \
3326 test "$VTV_SUPPORTED" != "yes")
3327 then
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3329 $as_echo "no" >&6; }
3330 noconfigdirs="$noconfigdirs target-libvtv"
3331 else
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3333 $as_echo "yes" >&6; }
3334 fi
3335 fi
3336 fi
3337
3338
3339 # Disable libhsail-rt on unsupported systems.
3340 if test -d ${srcdir}/libhsail-rt; then
3341 if test x$enable_libhsail_rt = x; then
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhsail-rt support" >&5
3343 $as_echo_n "checking for libhsail-rt support... " >&6; }
3344 if (srcdir=${srcdir}/libhsail-rt; \
3345 . ${srcdir}/configure.tgt; \
3346 test -n "$UNSUPPORTED")
3347 then
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3349 $as_echo "no" >&6; }
3350 unsupported_languages="$unsupported_languages brig"
3351 # This implicitly disables also target-libhsail-rt as it won't
3352 # get added to the build without BRIG FE.
3353 else
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3355 $as_echo "yes" >&6; }
3356 fi
3357 fi
3358 fi
3359
3360
3361 # Disable libquadmath for some systems.
3362 case "${target}" in
3363 avr-*-*)
3364 noconfigdirs="$noconfigdirs target-libquadmath"
3365 ;;
3366 # libquadmath is unused on AIX and libquadmath build process use of
3367 # LD_LIBRARY_PATH can break AIX bootstrap.
3368 powerpc-*-aix* | rs6000-*-aix*)
3369 noconfigdirs="$noconfigdirs target-libquadmath"
3370 ;;
3371 esac
3372
3373 # Disable libssp for some systems.
3374 case "${target}" in
3375 avr-*-*)
3376 # No hosted I/O support.
3377 noconfigdirs="$noconfigdirs target-libssp"
3378 ;;
3379 powerpc-*-aix* | rs6000-*-aix*)
3380 noconfigdirs="$noconfigdirs target-libssp"
3381 ;;
3382 rl78-*-*)
3383 # libssp uses a misaligned load to trigger a fault, but the RL78
3384 # doesn't fault for those - instead, it gives a build-time error
3385 # for explicit misaligned loads.
3386 noconfigdirs="$noconfigdirs target-libssp"
3387 ;;
3388 visium-*-*)
3389 # No hosted I/O support.
3390 noconfigdirs="$noconfigdirs target-libssp"
3391 ;;
3392 esac
3393
3394 # Disable libstdc++-v3 for some systems.
3395 # Allow user to override this if they pass --enable-libstdc++-v3
3396 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3397 case "${target}" in
3398 *-*-vxworks*)
3399 # VxWorks uses the Dinkumware C++ library.
3400 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3401 ;;
3402 arm*-wince-pe*)
3403 # the C++ libraries don't build on top of CE's C libraries
3404 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3405 ;;
3406 avr-*-*)
3407 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3408 ;;
3409 ft32-*-*)
3410 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3411 ;;
3412 esac
3413 fi
3414
3415 # Disable Fortran for some systems.
3416 case "${target}" in
3417 mmix-*-*)
3418 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3419 unsupported_languages="$unsupported_languages fortran"
3420 ;;
3421 esac
3422
3423 # Disable libffi for some systems.
3424 case "${target}" in
3425 powerpc-*-darwin*)
3426 ;;
3427 i[3456789]86-*-darwin*)
3428 ;;
3429 x86_64-*-darwin[912]*)
3430 ;;
3431 *-*-darwin*)
3432 noconfigdirs="$noconfigdirs target-libffi"
3433 ;;
3434 *-*-netware*)
3435 noconfigdirs="$noconfigdirs target-libffi"
3436 ;;
3437 *-*-phoenix*)
3438 noconfigdirs="$noconfigdirs target-libffi"
3439 ;;
3440 *-*-rtems*)
3441 noconfigdirs="$noconfigdirs target-libffi"
3442 ;;
3443 *-*-tpf*)
3444 noconfigdirs="$noconfigdirs target-libffi"
3445 ;;
3446 *-*-uclinux*)
3447 noconfigdirs="$noconfigdirs target-libffi"
3448 ;;
3449 *-*-vxworks*)
3450 noconfigdirs="$noconfigdirs target-libffi"
3451 ;;
3452 aarch64*-*-freebsd*)
3453 noconfigdirs="$noconfigdirs target-libffi"
3454 ;;
3455 alpha*-*-*vms*)
3456 noconfigdirs="$noconfigdirs target-libffi"
3457 ;;
3458 arm*-*-freebsd*)
3459 noconfigdirs="$noconfigdirs target-libffi"
3460 ;;
3461 arm-wince-pe)
3462 noconfigdirs="$noconfigdirs target-libffi"
3463 ;;
3464 cris-*-* | crisv32-*-*)
3465 case "${target}" in
3466 *-*-linux*)
3467 ;;
3468 *) # See PR46792 regarding target-libffi.
3469 noconfigdirs="$noconfigdirs target-libffi";;
3470 esac
3471 ;;
3472 hppa*64*-*-hpux*)
3473 noconfigdirs="$noconfigdirs target-libffi"
3474 ;;
3475 hppa*-hp-hpux11*)
3476 ;;
3477 hppa*-*-hpux*)
3478 noconfigdirs="$noconfigdirs target-libffi"
3479 ;;
3480 ia64*-*-*vms*)
3481 noconfigdirs="$noconfigdirs target-libffi"
3482 ;;
3483 i[3456789]86-w64-mingw*)
3484 noconfigdirs="$noconfigdirs target-libffi"
3485 ;;
3486 i[3456789]86-*-mingw*)
3487 noconfigdirs="$noconfigdirs target-libffi"
3488 ;;
3489 x86_64-*-mingw*)
3490 noconfigdirs="$noconfigdirs target-libffi"
3491 ;;
3492 mmix-*-*)
3493 noconfigdirs="$noconfigdirs target-libffi"
3494 ;;
3495 powerpc-*-aix*)
3496 ;;
3497 rs6000-*-aix*)
3498 ;;
3499 ft32-*-*)
3500 noconfigdirs="$noconfigdirs target-libffi"
3501 ;;
3502 *-*-lynxos*)
3503 noconfigdirs="$noconfigdirs target-libffi"
3504 ;;
3505 esac
3506
3507 # Disable the go frontend on systems where it is known to not work. Please keep
3508 # this in sync with contrib/config-list.mk.
3509 case "${target}" in
3510 *-*-darwin* | *-*-cygwin* | *-*-mingw*)
3511 unsupported_languages="$unsupported_languages go"
3512 ;;
3513 esac
3514
3515 # Only allow gdbserver on some systems.
3516 if test -d ${srcdir}/gdbserver; then
3517 if test x$enable_gdbserver = x; then
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5
3519 $as_echo_n "checking for gdbserver support... " >&6; }
3520 if (srcdir=${srcdir}/gdbserver; \
3521 . ${srcdir}/configure.srv; \
3522 test -n "$UNSUPPORTED")
3523 then
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3525 $as_echo "no" >&6; }
3526 noconfigdirs="$noconfigdirs gdbserver"
3527 else
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3529 $as_echo "yes" >&6; }
3530 fi
3531 fi
3532 fi
3533
3534 # Disable libgo for some systems where it is known to not work.
3535 # For testing, you can easily override this with --enable-libgo.
3536 if test x$enable_libgo = x; then
3537 case "${target}" in
3538 *-*-darwin*)
3539 # PR 46986
3540 noconfigdirs="$noconfigdirs target-libgo"
3541 ;;
3542 *-*-cygwin* | *-*-mingw*)
3543 noconfigdirs="$noconfigdirs target-libgo"
3544 ;;
3545 esac
3546 fi
3547
3548 # Default libgloss CPU subdirectory.
3549 libgloss_dir="$target_cpu"
3550
3551 case "${target}" in
3552 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3553 libgloss_dir=wince
3554 ;;
3555 aarch64*-*-* )
3556 libgloss_dir=aarch64
3557 ;;
3558 arm*-*-*)
3559 libgloss_dir=arm
3560 ;;
3561 cris-*-* | crisv32-*-*)
3562 libgloss_dir=cris
3563 ;;
3564 hppa*-*-*)
3565 libgloss_dir=pa
3566 ;;
3567 i[3456789]86-*-*)
3568 libgloss_dir=i386
3569 ;;
3570 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3571 libgloss_dir=m68hc11
3572 ;;
3573 m68*-*-* | fido-*-*)
3574 libgloss_dir=m68k
3575 ;;
3576 mips*-*-*)
3577 libgloss_dir=mips
3578 ;;
3579 powerpc*-*-*)
3580 libgloss_dir=rs6000
3581 ;;
3582 sparc*-*-*)
3583 libgloss_dir=sparc
3584 ;;
3585 esac
3586
3587 # Disable newlib and libgloss for various target OSes.
3588 case "${target}" in
3589 alpha*-dec-osf*)
3590 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3591 ;;
3592 i[3456789]86-*-linux*)
3593 # This section makes it possible to build newlib natively on linux.
3594 # If we are using a cross compiler then don't configure newlib.
3595 if test x${is_cross_compiler} != xno ; then
3596 noconfigdirs="$noconfigdirs target-newlib"
3597 fi
3598 noconfigdirs="$noconfigdirs target-libgloss"
3599 # If we are not using a cross compiler, do configure newlib.
3600 # Note however, that newlib will only be configured in this situation
3601 # if the --with-newlib option has been given, because otherwise
3602 # 'target-newlib' will appear in skipdirs.
3603 ;;
3604 i[3456789]86-*-rdos*)
3605 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3606 ;;
3607 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3608 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3609 ;;
3610 sparc-*-sunos4*)
3611 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3612 ;;
3613 *-*-aix*)
3614 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3615 ;;
3616 *-*-beos*)
3617 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3618 ;;
3619 *-*-chorusos)
3620 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3621 ;;
3622 *-*-dragonfly*)
3623 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3624 ;;
3625 *-*-freebsd*)
3626 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3627 ;;
3628 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3629 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3630 ;;
3631 *-*-lynxos*)
3632 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3633 ;;
3634 *-*-mingw*)
3635 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3636 ;;
3637 *-*-netbsd*)
3638 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3639 ;;
3640 *-*-netware*)
3641 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3642 ;;
3643 *-*-tpf*)
3644 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3645 ;;
3646 *-*-uclinux*)
3647 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3648 ;;
3649 *-*-vxworks*)
3650 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3651 ;;
3652 esac
3653
3654 case "${target}" in
3655 *-*-chorusos)
3656 ;;
3657 aarch64-*-darwin*)
3658 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3659 noconfigdirs="$noconfigdirs sim target-rda"
3660 ;;
3661 arm-*-darwin*)
3662 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3663 noconfigdirs="$noconfigdirs sim target-rda"
3664 ;;
3665 powerpc-*-darwin*)
3666 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3667 noconfigdirs="$noconfigdirs sim target-rda"
3668 ;;
3669 i[3456789]86-*-darwin*)
3670 noconfigdirs="$noconfigdirs ld gprof"
3671 noconfigdirs="$noconfigdirs sim target-rda"
3672 ;;
3673 x86_64-*-darwin[912]*)
3674 noconfigdirs="$noconfigdirs ld gas gprof"
3675 noconfigdirs="$noconfigdirs sim target-rda"
3676 ;;
3677 *-*-darwin*)
3678 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3679 noconfigdirs="$noconfigdirs sim target-rda"
3680 ;;
3681 *-*-dragonfly*)
3682 ;;
3683 *-*-freebsd*)
3684 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3685 && test -f /usr/local/include/gmp.h; then
3686 with_gmp=/usr/local
3687 fi
3688 ;;
3689 *-*-kaos*)
3690 # Remove unsupported stuff on all kaOS configurations.
3691 noconfigdirs="$noconfigdirs target-libgloss"
3692 ;;
3693 *-*-netbsd*)
3694 ;;
3695 *-*-netware*)
3696 ;;
3697 *-*-phoenix*)
3698 noconfigdirs="$noconfigdirs target-libgloss"
3699 ;;
3700 *-*-rtems*)
3701 noconfigdirs="$noconfigdirs target-libgloss"
3702 ;;
3703 # The tpf target doesn't support gdb yet.
3704 *-*-tpf*)
3705 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3706 ;;
3707 *-*-uclinux*)
3708 noconfigdirs="$noconfigdirs target-rda"
3709 ;;
3710 *-*-vxworks*)
3711 ;;
3712 alpha*-dec-osf*)
3713 # ld works, but does not support shared libraries.
3714 # gas doesn't generate exception information.
3715 noconfigdirs="$noconfigdirs gas ld"
3716 ;;
3717 alpha*-*-*vms*)
3718 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3719 ;;
3720 alpha*-*-*)
3721 # newlib is not 64 bit ready
3722 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3723 ;;
3724 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3725 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3726 ;;
3727 arc*-*-*)
3728 noconfigdirs="$noconfigdirs sim"
3729 ;;
3730 arm-*-pe*)
3731 noconfigdirs="$noconfigdirs target-libgloss"
3732 ;;
3733 arm-*-riscix*)
3734 noconfigdirs="$noconfigdirs ld target-libgloss"
3735 ;;
3736 avr-*-*)
3737 if test x${with_avrlibc} != xno; then
3738 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3739 fi
3740 ;;
3741 c4x-*-* | tic4x-*-*)
3742 noconfigdirs="$noconfigdirs target-libgloss"
3743 ;;
3744 tic54x-*-*)
3745 noconfigdirs="$noconfigdirs target-libgloss gdb"
3746 ;;
3747 d10v-*-*)
3748 noconfigdirs="$noconfigdirs target-libgloss"
3749 ;;
3750 d30v-*-*)
3751 noconfigdirs="$noconfigdirs gdb"
3752 ;;
3753 fr30-*-elf*)
3754 noconfigdirs="$noconfigdirs gdb"
3755 ;;
3756 ft32-*-*)
3757 noconfigdirs="$noconfigdirs target-rda gprof"
3758 ;;
3759 moxie-*-*)
3760 noconfigdirs="$noconfigdirs"
3761 ;;
3762 h8300*-*-*)
3763 noconfigdirs="$noconfigdirs target-libgloss"
3764 ;;
3765 h8500-*-*)
3766 noconfigdirs="$noconfigdirs target-libgloss"
3767 ;;
3768 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3769 ;;
3770 hppa*64*-*-hpux*)
3771 noconfigdirs="$noconfigdirs gdb"
3772 ;;
3773 hppa*-*-hpux11*)
3774 noconfigdirs="$noconfigdirs gdb ld"
3775 ;;
3776 hppa*64*-*-linux*)
3777 ;;
3778 hppa*-*-linux*)
3779 ;;
3780 hppa*-*-*elf* | \
3781 hppa*-*-lites* | \
3782 hppa*-*-openbsd* | \
3783 hppa*64*-*-*)
3784 ;;
3785 hppa*-*-pro*)
3786 ;;
3787 hppa*-*-*)
3788 noconfigdirs="$noconfigdirs ld"
3789 ;;
3790 i960-*-*)
3791 noconfigdirs="$noconfigdirs gdb"
3792 ;;
3793 ia64*-*-elf*)
3794 # No gdb support yet.
3795 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3796 ;;
3797 ia64*-**-hpux*)
3798 # No ld support yet.
3799 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3800 ;;
3801 ia64*-*-*vms*)
3802 # No ld support yet.
3803 noconfigdirs="$noconfigdirs libgui itcl ld"
3804 ;;
3805 i[3456789]86-w64-mingw*)
3806 ;;
3807 i[3456789]86-*-mingw*)
3808 target_configdirs="$target_configdirs target-winsup"
3809 ;;
3810 *-*-cygwin*)
3811 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3812 noconfigdirs="$noconfigdirs target-libgloss"
3813 # always build newlib if winsup directory is present.
3814 if test -d "$srcdir/winsup/cygwin"; then
3815 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3816 elif test -d "$srcdir/newlib"; then
3817 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3818 fi
3819 ;;
3820 i[3456789]86-*-pe)
3821 noconfigdirs="$noconfigdirs target-libgloss"
3822 ;;
3823 i[3456789]86-*-sco3.2v5*)
3824 # The linker does not yet know about weak symbols in COFF,
3825 # and is not configured to handle mixed ELF and COFF.
3826 noconfigdirs="$noconfigdirs ld target-libgloss"
3827 ;;
3828 i[3456789]86-*-sco*)
3829 noconfigdirs="$noconfigdirs gprof target-libgloss"
3830 ;;
3831 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3832 noconfigdirs="$noconfigdirs target-libgloss"
3833 ;;
3834 i[3456789]86-*-sysv4*)
3835 noconfigdirs="$noconfigdirs target-libgloss"
3836 ;;
3837 i[3456789]86-*-beos*)
3838 noconfigdirs="$noconfigdirs gdb"
3839 ;;
3840 i[3456789]86-*-rdos*)
3841 noconfigdirs="$noconfigdirs gdb"
3842 ;;
3843 mmix-*-*)
3844 noconfigdirs="$noconfigdirs gdb"
3845 ;;
3846 mt-*-*)
3847 noconfigdirs="$noconfigdirs sim"
3848 ;;
3849 nfp-*-*)
3850 noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
3851 noconfigdirs="$noconfigdirs $target_libraries"
3852 ;;
3853 pdp11-*-*)
3854 noconfigdirs="$noconfigdirs gdb gprof"
3855 ;;
3856 powerpc-*-aix*)
3857 # copied from rs6000-*-* entry
3858 noconfigdirs="$noconfigdirs gprof"
3859 ;;
3860 powerpc*-*-winnt* | powerpc*-*-pe*)
3861 target_configdirs="$target_configdirs target-winsup"
3862 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3863 # always build newlib.
3864 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3865 ;;
3866 # This is temporary until we can link against shared libraries
3867 powerpcle-*-solaris*)
3868 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3869 ;;
3870 powerpc-*-beos*)
3871 noconfigdirs="$noconfigdirs gdb"
3872 ;;
3873 rs6000-*-lynxos*)
3874 noconfigdirs="$noconfigdirs gprof"
3875 ;;
3876 rs6000-*-aix*)
3877 noconfigdirs="$noconfigdirs gprof"
3878 ;;
3879 rs6000-*-*)
3880 noconfigdirs="$noconfigdirs gprof"
3881 ;;
3882 m68k-apollo-*)
3883 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3884 ;;
3885 microblaze*)
3886 noconfigdirs="$noconfigdirs gprof"
3887 ;;
3888 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3889 if test x$with_newlib = xyes; then
3890 noconfigdirs="$noconfigdirs gprof"
3891 fi
3892 ;;
3893 mips*-*-irix5*)
3894 noconfigdirs="$noconfigdirs gprof target-libgloss"
3895 ;;
3896 mips*-*-irix6*)
3897 noconfigdirs="$noconfigdirs gprof target-libgloss"
3898 ;;
3899 mips*-*-bsd*)
3900 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3901 ;;
3902 mips*-*-linux*)
3903 ;;
3904 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3905 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3906 noconfigdirs="$noconfigdirs ld gas gprof"
3907 ;;
3908 mips*-*-*)
3909 noconfigdirs="$noconfigdirs gprof"
3910 ;;
3911 nvptx*-*-*)
3912 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3913 ;;
3914 sh-*-*)
3915 case "${target}" in
3916 sh*-*-elf)
3917 ;;
3918 *)
3919 noconfigdirs="$noconfigdirs target-libgloss" ;;
3920 esac
3921 ;;
3922 sparc-*-sunos4*)
3923 if test x${is_cross_compiler} = xno ; then
3924 use_gnu_ld=no
3925 fi
3926 ;;
3927 tic6x-*-*)
3928 noconfigdirs="$noconfigdirs sim"
3929 ;;
3930 tilepro*-*-* | tilegx*-*-*)
3931 noconfigdirs="$noconfigdirs sim"
3932 ;;
3933 v810-*-*)
3934 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3935 ;;
3936 vax-*-*)
3937 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3938 ;;
3939 wasm32-*-*)
3940 noconfigdirs="$noconfigdirs ld"
3941 ;;
3942 esac
3943
3944 # If we aren't building newlib, then don't build libgloss, since libgloss
3945 # depends upon some newlib header files.
3946 case "${noconfigdirs}" in
3947 *target-libgloss*) ;;
3948 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3949 esac
3950
3951 # Work in distributions that contain no compiler tools, like Autoconf.
3952 host_makefile_frag=/dev/null
3953 if test -d ${srcdir}/config ; then
3954 case "${host}" in
3955 i[3456789]86-*-msdosdjgpp*)
3956 host_makefile_frag="config/mh-djgpp"
3957 ;;
3958 *-cygwin*)
3959
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3961 $as_echo_n "checking to see if cat works as expected... " >&6; }
3962 echo a >cygwin-cat-check
3963 if test `cat cygwin-cat-check` = a ; then
3964 rm cygwin-cat-check
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3966 $as_echo "yes" >&6; }
3967 else
3968 rm cygwin-cat-check
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3970 $as_echo "no" >&6; }
3971 as_fn_error $? "The cat command does not ignore carriage return characters.
3972 Please either mount the build directory in binary mode or run the following
3973 commands before running any configure script:
3974 set -o igncr
3975 export SHELLOPTS
3976 " "$LINENO" 5
3977 fi
3978
3979 host_makefile_frag="config/mh-cygwin"
3980 ;;
3981 *-mingw*)
3982 host_makefile_frag="config/mh-mingw"
3983 ;;
3984 alpha*-linux*)
3985 host_makefile_frag="config/mh-alpha-linux"
3986 ;;
3987 hppa*-hp-hpux10*)
3988 host_makefile_frag="config/mh-pa-hpux10"
3989 ;;
3990 hppa*-hp-hpux*)
3991 host_makefile_frag="config/mh-pa"
3992 ;;
3993 hppa*-*)
3994 host_makefile_frag="config/mh-pa"
3995 ;;
3996 *-*-darwin*)
3997 host_makefile_frag="config/mh-darwin"
3998 ;;
3999 powerpc-*-aix*)
4000 host_makefile_frag="config/mh-ppc-aix"
4001 ;;
4002 rs6000-*-aix*)
4003 host_makefile_frag="config/mh-ppc-aix"
4004 ;;
4005 esac
4006 fi
4007
4008 if test "${build}" != "${host}" ; then
4009 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4010 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4011 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4012 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4013 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4014 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4015 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4016 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4017 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4018 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4019 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4020 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4021 else
4022 AR_FOR_BUILD="\$(AR)"
4023 AS_FOR_BUILD="\$(AS)"
4024 CC_FOR_BUILD="\$(CC)"
4025 CXX_FOR_BUILD="\$(CXX)"
4026 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4027 GOC_FOR_BUILD="\$(GOC)"
4028 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4029 LD_FOR_BUILD="\$(LD)"
4030 NM_FOR_BUILD="\$(NM)"
4031 RANLIB_FOR_BUILD="\$(RANLIB)"
4032 WINDRES_FOR_BUILD="\$(WINDRES)"
4033 WINDMC_FOR_BUILD="\$(WINDMC)"
4034 fi
4035
4036 ac_ext=c
4037 ac_cpp='$CPP $CPPFLAGS'
4038 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4039 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4040 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4041 if test -n "$ac_tool_prefix"; then
4042 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4043 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4045 $as_echo_n "checking for $ac_word... " >&6; }
4046 if ${ac_cv_prog_CC+:} false; then :
4047 $as_echo_n "(cached) " >&6
4048 else
4049 if test -n "$CC"; then
4050 ac_cv_prog_CC="$CC" # Let the user override the test.
4051 else
4052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4053 for as_dir in $PATH
4054 do
4055 IFS=$as_save_IFS
4056 test -z "$as_dir" && as_dir=.
4057 for ac_exec_ext in '' $ac_executable_extensions; do
4058 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4059 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4060 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4061 break 2
4062 fi
4063 done
4064 done
4065 IFS=$as_save_IFS
4066
4067 fi
4068 fi
4069 CC=$ac_cv_prog_CC
4070 if test -n "$CC"; then
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4072 $as_echo "$CC" >&6; }
4073 else
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4075 $as_echo "no" >&6; }
4076 fi
4077
4078
4079 fi
4080 if test -z "$ac_cv_prog_CC"; then
4081 ac_ct_CC=$CC
4082 # Extract the first word of "gcc", so it can be a program name with args.
4083 set dummy gcc; ac_word=$2
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4085 $as_echo_n "checking for $ac_word... " >&6; }
4086 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4087 $as_echo_n "(cached) " >&6
4088 else
4089 if test -n "$ac_ct_CC"; then
4090 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4091 else
4092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4093 for as_dir in $PATH
4094 do
4095 IFS=$as_save_IFS
4096 test -z "$as_dir" && as_dir=.
4097 for ac_exec_ext in '' $ac_executable_extensions; do
4098 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4099 ac_cv_prog_ac_ct_CC="gcc"
4100 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4101 break 2
4102 fi
4103 done
4104 done
4105 IFS=$as_save_IFS
4106
4107 fi
4108 fi
4109 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4110 if test -n "$ac_ct_CC"; then
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4112 $as_echo "$ac_ct_CC" >&6; }
4113 else
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4115 $as_echo "no" >&6; }
4116 fi
4117
4118 if test "x$ac_ct_CC" = x; then
4119 CC=""
4120 else
4121 case $cross_compiling:$ac_tool_warned in
4122 yes:)
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4124 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4125 ac_tool_warned=yes ;;
4126 esac
4127 CC=$ac_ct_CC
4128 fi
4129 else
4130 CC="$ac_cv_prog_CC"
4131 fi
4132
4133 if test -z "$CC"; then
4134 if test -n "$ac_tool_prefix"; then
4135 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4136 set dummy ${ac_tool_prefix}cc; ac_word=$2
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4138 $as_echo_n "checking for $ac_word... " >&6; }
4139 if ${ac_cv_prog_CC+:} false; then :
4140 $as_echo_n "(cached) " >&6
4141 else
4142 if test -n "$CC"; then
4143 ac_cv_prog_CC="$CC" # Let the user override the test.
4144 else
4145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4146 for as_dir in $PATH
4147 do
4148 IFS=$as_save_IFS
4149 test -z "$as_dir" && as_dir=.
4150 for ac_exec_ext in '' $ac_executable_extensions; do
4151 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4152 ac_cv_prog_CC="${ac_tool_prefix}cc"
4153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4154 break 2
4155 fi
4156 done
4157 done
4158 IFS=$as_save_IFS
4159
4160 fi
4161 fi
4162 CC=$ac_cv_prog_CC
4163 if test -n "$CC"; then
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4165 $as_echo "$CC" >&6; }
4166 else
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4168 $as_echo "no" >&6; }
4169 fi
4170
4171
4172 fi
4173 fi
4174 if test -z "$CC"; then
4175 # Extract the first word of "cc", so it can be a program name with args.
4176 set dummy cc; ac_word=$2
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4178 $as_echo_n "checking for $ac_word... " >&6; }
4179 if ${ac_cv_prog_CC+:} false; then :
4180 $as_echo_n "(cached) " >&6
4181 else
4182 if test -n "$CC"; then
4183 ac_cv_prog_CC="$CC" # Let the user override the test.
4184 else
4185 ac_prog_rejected=no
4186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4187 for as_dir in $PATH
4188 do
4189 IFS=$as_save_IFS
4190 test -z "$as_dir" && as_dir=.
4191 for ac_exec_ext in '' $ac_executable_extensions; do
4192 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4193 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4194 ac_prog_rejected=yes
4195 continue
4196 fi
4197 ac_cv_prog_CC="cc"
4198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4199 break 2
4200 fi
4201 done
4202 done
4203 IFS=$as_save_IFS
4204
4205 if test $ac_prog_rejected = yes; then
4206 # We found a bogon in the path, so make sure we never use it.
4207 set dummy $ac_cv_prog_CC
4208 shift
4209 if test $# != 0; then
4210 # We chose a different compiler from the bogus one.
4211 # However, it has the same basename, so the bogon will be chosen
4212 # first if we set CC to just the basename; use the full file name.
4213 shift
4214 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4215 fi
4216 fi
4217 fi
4218 fi
4219 CC=$ac_cv_prog_CC
4220 if test -n "$CC"; then
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4222 $as_echo "$CC" >&6; }
4223 else
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4225 $as_echo "no" >&6; }
4226 fi
4227
4228
4229 fi
4230 if test -z "$CC"; then
4231 if test -n "$ac_tool_prefix"; then
4232 for ac_prog in cl.exe
4233 do
4234 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4235 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4237 $as_echo_n "checking for $ac_word... " >&6; }
4238 if ${ac_cv_prog_CC+:} false; then :
4239 $as_echo_n "(cached) " >&6
4240 else
4241 if test -n "$CC"; then
4242 ac_cv_prog_CC="$CC" # Let the user override the test.
4243 else
4244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4245 for as_dir in $PATH
4246 do
4247 IFS=$as_save_IFS
4248 test -z "$as_dir" && as_dir=.
4249 for ac_exec_ext in '' $ac_executable_extensions; do
4250 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4251 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4253 break 2
4254 fi
4255 done
4256 done
4257 IFS=$as_save_IFS
4258
4259 fi
4260 fi
4261 CC=$ac_cv_prog_CC
4262 if test -n "$CC"; then
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4264 $as_echo "$CC" >&6; }
4265 else
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4267 $as_echo "no" >&6; }
4268 fi
4269
4270
4271 test -n "$CC" && break
4272 done
4273 fi
4274 if test -z "$CC"; then
4275 ac_ct_CC=$CC
4276 for ac_prog in cl.exe
4277 do
4278 # Extract the first word of "$ac_prog", so it can be a program name with args.
4279 set dummy $ac_prog; ac_word=$2
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4281 $as_echo_n "checking for $ac_word... " >&6; }
4282 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4283 $as_echo_n "(cached) " >&6
4284 else
4285 if test -n "$ac_ct_CC"; then
4286 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4287 else
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH
4290 do
4291 IFS=$as_save_IFS
4292 test -z "$as_dir" && as_dir=.
4293 for ac_exec_ext in '' $ac_executable_extensions; do
4294 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4295 ac_cv_prog_ac_ct_CC="$ac_prog"
4296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4297 break 2
4298 fi
4299 done
4300 done
4301 IFS=$as_save_IFS
4302
4303 fi
4304 fi
4305 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4306 if test -n "$ac_ct_CC"; then
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4308 $as_echo "$ac_ct_CC" >&6; }
4309 else
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4311 $as_echo "no" >&6; }
4312 fi
4313
4314
4315 test -n "$ac_ct_CC" && break
4316 done
4317
4318 if test "x$ac_ct_CC" = x; then
4319 CC=""
4320 else
4321 case $cross_compiling:$ac_tool_warned in
4322 yes:)
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4325 ac_tool_warned=yes ;;
4326 esac
4327 CC=$ac_ct_CC
4328 fi
4329 fi
4330
4331 fi
4332
4333
4334 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4336 as_fn_error $? "no acceptable C compiler found in \$PATH
4337 See \`config.log' for more details" "$LINENO" 5; }
4338
4339 # Provide some information about the compiler.
4340 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4341 set X $ac_compile
4342 ac_compiler=$2
4343 for ac_option in --version -v -V -qversion; do
4344 { { ac_try="$ac_compiler $ac_option >&5"
4345 case "(($ac_try" in
4346 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4347 *) ac_try_echo=$ac_try;;
4348 esac
4349 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4350 $as_echo "$ac_try_echo"; } >&5
4351 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4352 ac_status=$?
4353 if test -s conftest.err; then
4354 sed '10a\
4355 ... rest of stderr output deleted ...
4356 10q' conftest.err >conftest.er1
4357 cat conftest.er1 >&5
4358 fi
4359 rm -f conftest.er1 conftest.err
4360 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4361 test $ac_status = 0; }
4362 done
4363
4364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4365 /* end confdefs.h. */
4366
4367 int
4368 main ()
4369 {
4370
4371 ;
4372 return 0;
4373 }
4374 _ACEOF
4375 ac_clean_files_save=$ac_clean_files
4376 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4377 # Try to create an executable without -o first, disregard a.out.
4378 # It will help us diagnose broken compilers, and finding out an intuition
4379 # of exeext.
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4381 $as_echo_n "checking whether the C compiler works... " >&6; }
4382 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4383
4384 # The possible output files:
4385 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4386
4387 ac_rmfiles=
4388 for ac_file in $ac_files
4389 do
4390 case $ac_file in
4391 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4392 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4393 esac
4394 done
4395 rm -f $ac_rmfiles
4396
4397 if { { ac_try="$ac_link_default"
4398 case "(($ac_try" in
4399 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4400 *) ac_try_echo=$ac_try;;
4401 esac
4402 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4403 $as_echo "$ac_try_echo"; } >&5
4404 (eval "$ac_link_default") 2>&5
4405 ac_status=$?
4406 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4407 test $ac_status = 0; }; then :
4408 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4409 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4410 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4411 # so that the user can short-circuit this test for compilers unknown to
4412 # Autoconf.
4413 for ac_file in $ac_files ''
4414 do
4415 test -f "$ac_file" || continue
4416 case $ac_file in
4417 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4418 ;;
4419 [ab].out )
4420 # We found the default executable, but exeext='' is most
4421 # certainly right.
4422 break;;
4423 *.* )
4424 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4425 then :; else
4426 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4427 fi
4428 # We set ac_cv_exeext here because the later test for it is not
4429 # safe: cross compilers may not add the suffix if given an `-o'
4430 # argument, so we may need to know it at that point already.
4431 # Even if this section looks crufty: it has the advantage of
4432 # actually working.
4433 break;;
4434 * )
4435 break;;
4436 esac
4437 done
4438 test "$ac_cv_exeext" = no && ac_cv_exeext=
4439
4440 else
4441 ac_file=''
4442 fi
4443 if test -z "$ac_file"; then :
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4445 $as_echo "no" >&6; }
4446 $as_echo "$as_me: failed program was:" >&5
4447 sed 's/^/| /' conftest.$ac_ext >&5
4448
4449 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4450 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4451 as_fn_error 77 "C compiler cannot create executables
4452 See \`config.log' for more details" "$LINENO" 5; }
4453 else
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4455 $as_echo "yes" >&6; }
4456 fi
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4458 $as_echo_n "checking for C compiler default output file name... " >&6; }
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4460 $as_echo "$ac_file" >&6; }
4461 ac_exeext=$ac_cv_exeext
4462
4463 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4464 ac_clean_files=$ac_clean_files_save
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4466 $as_echo_n "checking for suffix of executables... " >&6; }
4467 if { { ac_try="$ac_link"
4468 case "(($ac_try" in
4469 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4470 *) ac_try_echo=$ac_try;;
4471 esac
4472 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4473 $as_echo "$ac_try_echo"; } >&5
4474 (eval "$ac_link") 2>&5
4475 ac_status=$?
4476 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4477 test $ac_status = 0; }; then :
4478 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4479 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4480 # work properly (i.e., refer to `conftest.exe'), while it won't with
4481 # `rm'.
4482 for ac_file in conftest.exe conftest conftest.*; do
4483 test -f "$ac_file" || continue
4484 case $ac_file in
4485 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4486 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4487 break;;
4488 * ) break;;
4489 esac
4490 done
4491 else
4492 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4494 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4495 See \`config.log' for more details" "$LINENO" 5; }
4496 fi
4497 rm -f conftest conftest$ac_cv_exeext
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4499 $as_echo "$ac_cv_exeext" >&6; }
4500
4501 rm -f conftest.$ac_ext
4502 EXEEXT=$ac_cv_exeext
4503 ac_exeext=$EXEEXT
4504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4505 /* end confdefs.h. */
4506 #include <stdio.h>
4507 int
4508 main ()
4509 {
4510 FILE *f = fopen ("conftest.out", "w");
4511 return ferror (f) || fclose (f) != 0;
4512
4513 ;
4514 return 0;
4515 }
4516 _ACEOF
4517 ac_clean_files="$ac_clean_files conftest.out"
4518 # Check that the compiler produces executables we can run. If not, either
4519 # the compiler is broken, or we cross compile.
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4521 $as_echo_n "checking whether we are cross compiling... " >&6; }
4522 if test "$cross_compiling" != yes; then
4523 { { ac_try="$ac_link"
4524 case "(($ac_try" in
4525 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4526 *) ac_try_echo=$ac_try;;
4527 esac
4528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4529 $as_echo "$ac_try_echo"; } >&5
4530 (eval "$ac_link") 2>&5
4531 ac_status=$?
4532 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4533 test $ac_status = 0; }
4534 if { ac_try='./conftest$ac_cv_exeext'
4535 { { case "(($ac_try" in
4536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537 *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541 (eval "$ac_try") 2>&5
4542 ac_status=$?
4543 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544 test $ac_status = 0; }; }; then
4545 cross_compiling=no
4546 else
4547 if test "$cross_compiling" = maybe; then
4548 cross_compiling=yes
4549 else
4550 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4552 as_fn_error $? "cannot run C compiled programs.
4553 If you meant to cross compile, use \`--host'.
4554 See \`config.log' for more details" "$LINENO" 5; }
4555 fi
4556 fi
4557 fi
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4559 $as_echo "$cross_compiling" >&6; }
4560
4561 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4562 ac_clean_files=$ac_clean_files_save
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4564 $as_echo_n "checking for suffix of object files... " >&6; }
4565 if ${ac_cv_objext+:} false; then :
4566 $as_echo_n "(cached) " >&6
4567 else
4568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4569 /* end confdefs.h. */
4570
4571 int
4572 main ()
4573 {
4574
4575 ;
4576 return 0;
4577 }
4578 _ACEOF
4579 rm -f conftest.o conftest.obj
4580 if { { ac_try="$ac_compile"
4581 case "(($ac_try" in
4582 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4583 *) ac_try_echo=$ac_try;;
4584 esac
4585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4586 $as_echo "$ac_try_echo"; } >&5
4587 (eval "$ac_compile") 2>&5
4588 ac_status=$?
4589 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4590 test $ac_status = 0; }; then :
4591 for ac_file in conftest.o conftest.obj conftest.*; do
4592 test -f "$ac_file" || continue;
4593 case $ac_file in
4594 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4595 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4596 break;;
4597 esac
4598 done
4599 else
4600 $as_echo "$as_me: failed program was:" >&5
4601 sed 's/^/| /' conftest.$ac_ext >&5
4602
4603 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4604 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4605 as_fn_error $? "cannot compute suffix of object files: cannot compile
4606 See \`config.log' for more details" "$LINENO" 5; }
4607 fi
4608 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4609 fi
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4611 $as_echo "$ac_cv_objext" >&6; }
4612 OBJEXT=$ac_cv_objext
4613 ac_objext=$OBJEXT
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4615 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4616 if ${ac_cv_c_compiler_gnu+:} false; then :
4617 $as_echo_n "(cached) " >&6
4618 else
4619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4620 /* end confdefs.h. */
4621
4622 int
4623 main ()
4624 {
4625 #ifndef __GNUC__
4626 choke me
4627 #endif
4628
4629 ;
4630 return 0;
4631 }
4632 _ACEOF
4633 if ac_fn_c_try_compile "$LINENO"; then :
4634 ac_compiler_gnu=yes
4635 else
4636 ac_compiler_gnu=no
4637 fi
4638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4639 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4640
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4643 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4644 if test $ac_compiler_gnu = yes; then
4645 GCC=yes
4646 else
4647 GCC=
4648 fi
4649 ac_test_CFLAGS=${CFLAGS+set}
4650 ac_save_CFLAGS=$CFLAGS
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4652 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4653 if ${ac_cv_prog_cc_g+:} false; then :
4654 $as_echo_n "(cached) " >&6
4655 else
4656 ac_save_c_werror_flag=$ac_c_werror_flag
4657 ac_c_werror_flag=yes
4658 ac_cv_prog_cc_g=no
4659 CFLAGS="-g"
4660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4661 /* end confdefs.h. */
4662
4663 int
4664 main ()
4665 {
4666
4667 ;
4668 return 0;
4669 }
4670 _ACEOF
4671 if ac_fn_c_try_compile "$LINENO"; then :
4672 ac_cv_prog_cc_g=yes
4673 else
4674 CFLAGS=""
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
4688 else
4689 ac_c_werror_flag=$ac_save_c_werror_flag
4690 CFLAGS="-g"
4691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h. */
4693
4694 int
4695 main ()
4696 {
4697
4698 ;
4699 return 0;
4700 }
4701 _ACEOF
4702 if ac_fn_c_try_compile "$LINENO"; then :
4703 ac_cv_prog_cc_g=yes
4704 fi
4705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4706 fi
4707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4708 fi
4709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4710 ac_c_werror_flag=$ac_save_c_werror_flag
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4713 $as_echo "$ac_cv_prog_cc_g" >&6; }
4714 if test "$ac_test_CFLAGS" = set; then
4715 CFLAGS=$ac_save_CFLAGS
4716 elif test $ac_cv_prog_cc_g = yes; then
4717 if test "$GCC" = yes; then
4718 CFLAGS="-g -O2"
4719 else
4720 CFLAGS="-g"
4721 fi
4722 else
4723 if test "$GCC" = yes; then
4724 CFLAGS="-O2"
4725 else
4726 CFLAGS=
4727 fi
4728 fi
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4730 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4731 if ${ac_cv_prog_cc_c89+:} false; then :
4732 $as_echo_n "(cached) " >&6
4733 else
4734 ac_cv_prog_cc_c89=no
4735 ac_save_CC=$CC
4736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h. */
4738 #include <stdarg.h>
4739 #include <stdio.h>
4740 struct stat;
4741 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4742 struct buf { int x; };
4743 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4744 static char *e (p, i)
4745 char **p;
4746 int i;
4747 {
4748 return p[i];
4749 }
4750 static char *f (char * (*g) (char **, int), char **p, ...)
4751 {
4752 char *s;
4753 va_list v;
4754 va_start (v,p);
4755 s = g (p, va_arg (v,int));
4756 va_end (v);
4757 return s;
4758 }
4759
4760 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4761 function prototypes and stuff, but not '\xHH' hex character constants.
4762 These don't provoke an error unfortunately, instead are silently treated
4763 as 'x'. The following induces an error, until -std is added to get
4764 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4765 array size at least. It's necessary to write '\x00'==0 to get something
4766 that's true only with -std. */
4767 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4768
4769 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4770 inside strings and character constants. */
4771 #define FOO(x) 'x'
4772 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4773
4774 int test (int i, double x);
4775 struct s1 {int (*f) (int a);};
4776 struct s2 {int (*f) (double a);};
4777 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4778 int argc;
4779 char **argv;
4780 int
4781 main ()
4782 {
4783 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4784 ;
4785 return 0;
4786 }
4787 _ACEOF
4788 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4789 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4790 do
4791 CC="$ac_save_CC $ac_arg"
4792 if ac_fn_c_try_compile "$LINENO"; then :
4793 ac_cv_prog_cc_c89=$ac_arg
4794 fi
4795 rm -f core conftest.err conftest.$ac_objext
4796 test "x$ac_cv_prog_cc_c89" != "xno" && break
4797 done
4798 rm -f conftest.$ac_ext
4799 CC=$ac_save_CC
4800
4801 fi
4802 # AC_CACHE_VAL
4803 case "x$ac_cv_prog_cc_c89" in
4804 x)
4805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4806 $as_echo "none needed" >&6; } ;;
4807 xno)
4808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4809 $as_echo "unsupported" >&6; } ;;
4810 *)
4811 CC="$CC $ac_cv_prog_cc_c89"
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4813 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4814 esac
4815 if test "x$ac_cv_prog_cc_c89" != xno; then :
4816
4817 fi
4818
4819 ac_ext=c
4820 ac_cpp='$CPP $CPPFLAGS'
4821 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4822 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4824
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
4826 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
4827 if ${ac_cv_prog_cc_c99+:} false; then :
4828 $as_echo_n "(cached) " >&6
4829 else
4830 ac_cv_prog_cc_c99=no
4831 ac_save_CC=$CC
4832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833 /* end confdefs.h. */
4834 #include <stdarg.h>
4835 #include <stdbool.h>
4836 #include <stdlib.h>
4837 #include <wchar.h>
4838 #include <stdio.h>
4839
4840 // Check varargs macros. These examples are taken from C99 6.10.3.5.
4841 #define debug(...) fprintf (stderr, __VA_ARGS__)
4842 #define showlist(...) puts (#__VA_ARGS__)
4843 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
4844 static void
4845 test_varargs_macros (void)
4846 {
4847 int x = 1234;
4848 int y = 5678;
4849 debug ("Flag");
4850 debug ("X = %d\n", x);
4851 showlist (The first, second, and third items.);
4852 report (x>y, "x is %d but y is %d", x, y);
4853 }
4854
4855 // Check long long types.
4856 #define BIG64 18446744073709551615ull
4857 #define BIG32 4294967295ul
4858 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
4859 #if !BIG_OK
4860 your preprocessor is broken;
4861 #endif
4862 #if BIG_OK
4863 #else
4864 your preprocessor is broken;
4865 #endif
4866 static long long int bignum = -9223372036854775807LL;
4867 static unsigned long long int ubignum = BIG64;
4868
4869 struct incomplete_array
4870 {
4871 int datasize;
4872 double data[];
4873 };
4874
4875 struct named_init {
4876 int number;
4877 const wchar_t *name;
4878 double average;
4879 };
4880
4881 typedef const char *ccp;
4882
4883 static inline int
4884 test_restrict (ccp restrict text)
4885 {
4886 // See if C++-style comments work.
4887 // Iterate through items via the restricted pointer.
4888 // Also check for declarations in for loops.
4889 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
4890 continue;
4891 return 0;
4892 }
4893
4894 // Check varargs and va_copy.
4895 static void
4896 test_varargs (const char *format, ...)
4897 {
4898 va_list args;
4899 va_start (args, format);
4900 va_list args_copy;
4901 va_copy (args_copy, args);
4902
4903 const char *str;
4904 int number;
4905 float fnumber;
4906
4907 while (*format)
4908 {
4909 switch (*format++)
4910 {
4911 case 's': // string
4912 str = va_arg (args_copy, const char *);
4913 break;
4914 case 'd': // int
4915 number = va_arg (args_copy, int);
4916 break;
4917 case 'f': // float
4918 fnumber = va_arg (args_copy, double);
4919 break;
4920 default:
4921 break;
4922 }
4923 }
4924 va_end (args_copy);
4925 va_end (args);
4926 }
4927
4928 int
4929 main ()
4930 {
4931
4932 // Check bool.
4933 _Bool success = false;
4934
4935 // Check restrict.
4936 if (test_restrict ("String literal") == 0)
4937 success = true;
4938 char *restrict newvar = "Another string";
4939
4940 // Check varargs.
4941 test_varargs ("s, d' f .", "string", 65, 34.234);
4942 test_varargs_macros ();
4943
4944 // Check flexible array members.
4945 struct incomplete_array *ia =
4946 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
4947 ia->datasize = 10;
4948 for (int i = 0; i < ia->datasize; ++i)
4949 ia->data[i] = i * 1.234;
4950
4951 // Check named initializers.
4952 struct named_init ni = {
4953 .number = 34,
4954 .name = L"Test wide string",
4955 .average = 543.34343,
4956 };
4957
4958 ni.number = 58;
4959
4960 int dynamic_array[ni.number];
4961 dynamic_array[ni.number - 1] = 543;
4962
4963 // work around unused variable warnings
4964 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
4965 || dynamic_array[ni.number - 1] != 543);
4966
4967 ;
4968 return 0;
4969 }
4970 _ACEOF
4971 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
4972 do
4973 CC="$ac_save_CC $ac_arg"
4974 if ac_fn_c_try_compile "$LINENO"; then :
4975 ac_cv_prog_cc_c99=$ac_arg
4976 fi
4977 rm -f core conftest.err conftest.$ac_objext
4978 test "x$ac_cv_prog_cc_c99" != "xno" && break
4979 done
4980 rm -f conftest.$ac_ext
4981 CC=$ac_save_CC
4982
4983 fi
4984 # AC_CACHE_VAL
4985 case "x$ac_cv_prog_cc_c99" in
4986 x)
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4988 $as_echo "none needed" >&6; } ;;
4989 xno)
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4991 $as_echo "unsupported" >&6; } ;;
4992 *)
4993 CC="$CC $ac_cv_prog_cc_c99"
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4995 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
4996 esac
4997 if test "x$ac_cv_prog_cc_c99" != xno; then :
4998
4999 fi
5000
5001
5002 ac_ext=cpp
5003 ac_cpp='$CXXCPP $CPPFLAGS'
5004 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5005 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5006 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5007 if test -z "$CXX"; then
5008 if test -n "$CCC"; then
5009 CXX=$CCC
5010 else
5011 if test -n "$ac_tool_prefix"; then
5012 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5013 do
5014 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5015 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5017 $as_echo_n "checking for $ac_word... " >&6; }
5018 if ${ac_cv_prog_CXX+:} false; then :
5019 $as_echo_n "(cached) " >&6
5020 else
5021 if test -n "$CXX"; then
5022 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5023 else
5024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5025 for as_dir in $PATH
5026 do
5027 IFS=$as_save_IFS
5028 test -z "$as_dir" && as_dir=.
5029 for ac_exec_ext in '' $ac_executable_extensions; do
5030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5031 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5033 break 2
5034 fi
5035 done
5036 done
5037 IFS=$as_save_IFS
5038
5039 fi
5040 fi
5041 CXX=$ac_cv_prog_CXX
5042 if test -n "$CXX"; then
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5044 $as_echo "$CXX" >&6; }
5045 else
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5047 $as_echo "no" >&6; }
5048 fi
5049
5050
5051 test -n "$CXX" && break
5052 done
5053 fi
5054 if test -z "$CXX"; then
5055 ac_ct_CXX=$CXX
5056 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5057 do
5058 # Extract the first word of "$ac_prog", so it can be a program name with args.
5059 set dummy $ac_prog; ac_word=$2
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5061 $as_echo_n "checking for $ac_word... " >&6; }
5062 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5063 $as_echo_n "(cached) " >&6
5064 else
5065 if test -n "$ac_ct_CXX"; then
5066 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5067 else
5068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5069 for as_dir in $PATH
5070 do
5071 IFS=$as_save_IFS
5072 test -z "$as_dir" && as_dir=.
5073 for ac_exec_ext in '' $ac_executable_extensions; do
5074 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5075 ac_cv_prog_ac_ct_CXX="$ac_prog"
5076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5077 break 2
5078 fi
5079 done
5080 done
5081 IFS=$as_save_IFS
5082
5083 fi
5084 fi
5085 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5086 if test -n "$ac_ct_CXX"; then
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5088 $as_echo "$ac_ct_CXX" >&6; }
5089 else
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5091 $as_echo "no" >&6; }
5092 fi
5093
5094
5095 test -n "$ac_ct_CXX" && break
5096 done
5097
5098 if test "x$ac_ct_CXX" = x; then
5099 CXX="g++"
5100 else
5101 case $cross_compiling:$ac_tool_warned in
5102 yes:)
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5105 ac_tool_warned=yes ;;
5106 esac
5107 CXX=$ac_ct_CXX
5108 fi
5109 fi
5110
5111 fi
5112 fi
5113 # Provide some information about the compiler.
5114 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5115 set X $ac_compile
5116 ac_compiler=$2
5117 for ac_option in --version -v -V -qversion; do
5118 { { ac_try="$ac_compiler $ac_option >&5"
5119 case "(($ac_try" in
5120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5121 *) ac_try_echo=$ac_try;;
5122 esac
5123 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5124 $as_echo "$ac_try_echo"; } >&5
5125 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5126 ac_status=$?
5127 if test -s conftest.err; then
5128 sed '10a\
5129 ... rest of stderr output deleted ...
5130 10q' conftest.err >conftest.er1
5131 cat conftest.er1 >&5
5132 fi
5133 rm -f conftest.er1 conftest.err
5134 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5135 test $ac_status = 0; }
5136 done
5137
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5139 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5140 if ${ac_cv_cxx_compiler_gnu+:} false; then :
5141 $as_echo_n "(cached) " >&6
5142 else
5143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5144 /* end confdefs.h. */
5145
5146 int
5147 main ()
5148 {
5149 #ifndef __GNUC__
5150 choke me
5151 #endif
5152
5153 ;
5154 return 0;
5155 }
5156 _ACEOF
5157 if ac_fn_cxx_try_compile "$LINENO"; then :
5158 ac_compiler_gnu=yes
5159 else
5160 ac_compiler_gnu=no
5161 fi
5162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5163 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5164
5165 fi
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5167 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5168 if test $ac_compiler_gnu = yes; then
5169 GXX=yes
5170 else
5171 GXX=
5172 fi
5173 ac_test_CXXFLAGS=${CXXFLAGS+set}
5174 ac_save_CXXFLAGS=$CXXFLAGS
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5176 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5177 if ${ac_cv_prog_cxx_g+:} false; then :
5178 $as_echo_n "(cached) " >&6
5179 else
5180 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5181 ac_cxx_werror_flag=yes
5182 ac_cv_prog_cxx_g=no
5183 CXXFLAGS="-g"
5184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5185 /* end confdefs.h. */
5186
5187 int
5188 main ()
5189 {
5190
5191 ;
5192 return 0;
5193 }
5194 _ACEOF
5195 if ac_fn_cxx_try_compile "$LINENO"; then :
5196 ac_cv_prog_cxx_g=yes
5197 else
5198 CXXFLAGS=""
5199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5200 /* end confdefs.h. */
5201
5202 int
5203 main ()
5204 {
5205
5206 ;
5207 return 0;
5208 }
5209 _ACEOF
5210 if ac_fn_cxx_try_compile "$LINENO"; then :
5211
5212 else
5213 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5214 CXXFLAGS="-g"
5215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5216 /* end confdefs.h. */
5217
5218 int
5219 main ()
5220 {
5221
5222 ;
5223 return 0;
5224 }
5225 _ACEOF
5226 if ac_fn_cxx_try_compile "$LINENO"; then :
5227 ac_cv_prog_cxx_g=yes
5228 fi
5229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5230 fi
5231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5232 fi
5233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5234 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5235 fi
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5237 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5238 if test "$ac_test_CXXFLAGS" = set; then
5239 CXXFLAGS=$ac_save_CXXFLAGS
5240 elif test $ac_cv_prog_cxx_g = yes; then
5241 if test "$GXX" = yes; then
5242 CXXFLAGS="-g -O2"
5243 else
5244 CXXFLAGS="-g"
5245 fi
5246 else
5247 if test "$GXX" = yes; then
5248 CXXFLAGS="-O2"
5249 else
5250 CXXFLAGS=
5251 fi
5252 fi
5253 ac_ext=c
5254 ac_cpp='$CPP $CPPFLAGS'
5255 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5256 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5257 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5258
5259
5260 # We must set the default linker to the linker used by gcc for the correct
5261 # operation of libtool. If LD is not defined and we are using gcc, try to
5262 # set the LD default to the ld used by gcc.
5263 if test -z "$LD"; then
5264 if test "$GCC" = yes; then
5265 case $build in
5266 *-*-mingw*)
5267 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5268 *)
5269 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5270 esac
5271 case $gcc_prog_ld in
5272 # Accept absolute paths.
5273 [\\/]* | [A-Za-z]:[\\/]*)
5274 LD="$gcc_prog_ld" ;;
5275 esac
5276 fi
5277 fi
5278
5279 # Check whether -static-libstdc++ -static-libgcc is supported.
5280 have_static_libs=no
5281 if test "$GCC" = yes; then
5282 saved_LDFLAGS="$LDFLAGS"
5283
5284 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5286 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5287 ac_ext=cpp
5288 ac_cpp='$CXXCPP $CPPFLAGS'
5289 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5290 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5291 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5292
5293
5294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5295 /* end confdefs.h. */
5296
5297 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5298 #error -static-libstdc++ not implemented
5299 #endif
5300 int main() {}
5301 _ACEOF
5302 if ac_fn_cxx_try_link "$LINENO"; then :
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5304 $as_echo "yes" >&6; }; have_static_libs=yes
5305 else
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5307 $as_echo "no" >&6; }
5308 fi
5309 rm -f core conftest.err conftest.$ac_objext \
5310 conftest$ac_exeext conftest.$ac_ext
5311 ac_ext=c
5312 ac_cpp='$CPP $CPPFLAGS'
5313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5315 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5316
5317
5318 LDFLAGS="$saved_LDFLAGS"
5319 fi
5320
5321
5322
5323
5324 if test -n "$ac_tool_prefix"; then
5325 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5326 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5328 $as_echo_n "checking for $ac_word... " >&6; }
5329 if ${ac_cv_prog_GNATBIND+:} false; then :
5330 $as_echo_n "(cached) " >&6
5331 else
5332 if test -n "$GNATBIND"; then
5333 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5334 else
5335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5336 for as_dir in $PATH
5337 do
5338 IFS=$as_save_IFS
5339 test -z "$as_dir" && as_dir=.
5340 for ac_exec_ext in '' $ac_executable_extensions; do
5341 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5342 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5344 break 2
5345 fi
5346 done
5347 done
5348 IFS=$as_save_IFS
5349
5350 fi
5351 fi
5352 GNATBIND=$ac_cv_prog_GNATBIND
5353 if test -n "$GNATBIND"; then
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5355 $as_echo "$GNATBIND" >&6; }
5356 else
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5358 $as_echo "no" >&6; }
5359 fi
5360
5361
5362 fi
5363 if test -z "$ac_cv_prog_GNATBIND"; then
5364 ac_ct_GNATBIND=$GNATBIND
5365 # Extract the first word of "gnatbind", so it can be a program name with args.
5366 set dummy gnatbind; ac_word=$2
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5368 $as_echo_n "checking for $ac_word... " >&6; }
5369 if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
5370 $as_echo_n "(cached) " >&6
5371 else
5372 if test -n "$ac_ct_GNATBIND"; then
5373 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5374 else
5375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5376 for as_dir in $PATH
5377 do
5378 IFS=$as_save_IFS
5379 test -z "$as_dir" && as_dir=.
5380 for ac_exec_ext in '' $ac_executable_extensions; do
5381 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5382 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5384 break 2
5385 fi
5386 done
5387 done
5388 IFS=$as_save_IFS
5389
5390 fi
5391 fi
5392 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5393 if test -n "$ac_ct_GNATBIND"; then
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5395 $as_echo "$ac_ct_GNATBIND" >&6; }
5396 else
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }
5399 fi
5400
5401 if test "x$ac_ct_GNATBIND" = x; then
5402 GNATBIND="no"
5403 else
5404 case $cross_compiling:$ac_tool_warned in
5405 yes:)
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5408 ac_tool_warned=yes ;;
5409 esac
5410 GNATBIND=$ac_ct_GNATBIND
5411 fi
5412 else
5413 GNATBIND="$ac_cv_prog_GNATBIND"
5414 fi
5415
5416 if test -n "$ac_tool_prefix"; then
5417 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5418 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5420 $as_echo_n "checking for $ac_word... " >&6; }
5421 if ${ac_cv_prog_GNATMAKE+:} false; then :
5422 $as_echo_n "(cached) " >&6
5423 else
5424 if test -n "$GNATMAKE"; then
5425 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5426 else
5427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5428 for as_dir in $PATH
5429 do
5430 IFS=$as_save_IFS
5431 test -z "$as_dir" && as_dir=.
5432 for ac_exec_ext in '' $ac_executable_extensions; do
5433 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5434 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5435 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5436 break 2
5437 fi
5438 done
5439 done
5440 IFS=$as_save_IFS
5441
5442 fi
5443 fi
5444 GNATMAKE=$ac_cv_prog_GNATMAKE
5445 if test -n "$GNATMAKE"; then
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5447 $as_echo "$GNATMAKE" >&6; }
5448 else
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5450 $as_echo "no" >&6; }
5451 fi
5452
5453
5454 fi
5455 if test -z "$ac_cv_prog_GNATMAKE"; then
5456 ac_ct_GNATMAKE=$GNATMAKE
5457 # Extract the first word of "gnatmake", so it can be a program name with args.
5458 set dummy gnatmake; ac_word=$2
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5460 $as_echo_n "checking for $ac_word... " >&6; }
5461 if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
5462 $as_echo_n "(cached) " >&6
5463 else
5464 if test -n "$ac_ct_GNATMAKE"; then
5465 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5466 else
5467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH
5469 do
5470 IFS=$as_save_IFS
5471 test -z "$as_dir" && as_dir=.
5472 for ac_exec_ext in '' $ac_executable_extensions; do
5473 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5474 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5476 break 2
5477 fi
5478 done
5479 done
5480 IFS=$as_save_IFS
5481
5482 fi
5483 fi
5484 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5485 if test -n "$ac_ct_GNATMAKE"; then
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5487 $as_echo "$ac_ct_GNATMAKE" >&6; }
5488 else
5489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5490 $as_echo "no" >&6; }
5491 fi
5492
5493 if test "x$ac_ct_GNATMAKE" = x; then
5494 GNATMAKE="no"
5495 else
5496 case $cross_compiling:$ac_tool_warned in
5497 yes:)
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5499 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5500 ac_tool_warned=yes ;;
5501 esac
5502 GNATMAKE=$ac_ct_GNATMAKE
5503 fi
5504 else
5505 GNATMAKE="$ac_cv_prog_GNATMAKE"
5506 fi
5507
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5509 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5510 if ${acx_cv_cc_gcc_supports_ada+:} false; then :
5511 $as_echo_n "(cached) " >&6
5512 else
5513 cat >conftest.adb <<EOF
5514 procedure conftest is begin null; end conftest;
5515 EOF
5516 acx_cv_cc_gcc_supports_ada=no
5517 # There is a bug in old released versions of GCC which causes the
5518 # driver to exit successfully when the appropriate language module
5519 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5520 # Therefore we must check for the error message as well as an
5521 # unsuccessful exit.
5522 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5523 # given a .adb file, but produce no object file. So we must check
5524 # if an object file was really produced to guard against this.
5525 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5526 if test x"$errors" = x && test -f conftest.$ac_objext; then
5527 acx_cv_cc_gcc_supports_ada=yes
5528 fi
5529 rm -f conftest.*
5530 fi
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5532 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5533
5534 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5535 have_gnat=yes
5536 else
5537 have_gnat=no
5538 fi
5539
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5541 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5542 if ${gcc_cv_prog_cmp_skip+:} false; then :
5543 $as_echo_n "(cached) " >&6
5544 else
5545 echo abfoo >t1
5546 echo cdfoo >t2
5547 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5548 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5549 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5550 :
5551 else
5552 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5553 fi
5554 fi
5555 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5556 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5557 :
5558 else
5559 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5560 fi
5561 fi
5562 rm t1 t2
5563
5564 fi
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5566 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5567 do_compare="$gcc_cv_prog_cmp_skip"
5568
5569
5570
5571 # Check whether --enable-bootstrap was given.
5572 if test "${enable_bootstrap+set}" = set; then :
5573 enableval=$enable_bootstrap;
5574 else
5575 enable_bootstrap=default
5576 fi
5577
5578
5579 # Issue errors and warnings for invalid/strange bootstrap combinations.
5580 if test -r $srcdir/gcc/configure; then
5581 have_compiler=yes
5582 else
5583 have_compiler=no
5584 fi
5585
5586 case "$have_compiler:$host:$target:$enable_bootstrap" in
5587 *:*:*:no) ;;
5588
5589 # Default behavior. Enable bootstrap if we have a compiler
5590 # and we are in a native configuration.
5591 yes:$build:$build:default)
5592 enable_bootstrap=yes ;;
5593
5594 *:*:*:default)
5595 enable_bootstrap=no ;;
5596
5597 # We have a compiler and we are in a native configuration, bootstrap is ok
5598 yes:$build:$build:yes)
5599 ;;
5600
5601 # Other configurations, but we have a compiler. Assume the user knows
5602 # what he's doing.
5603 yes:*:*:yes)
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5605 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5606 ;;
5607
5608 # No compiler: if they passed --enable-bootstrap explicitly, fail
5609 no:*:*:yes)
5610 as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5611
5612 # Fail if wrong command line
5613 *)
5614 as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
5615 ;;
5616 esac
5617
5618 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5619 # C++98 compiler can still start the bootstrap.
5620 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5621 CXX="$CXX -std=gnu++98"
5622 fi
5623
5624 # Check whether --enable-pgo-build was given.
5625 if test "${enable_pgo_build+set}" = set; then :
5626 enableval=$enable_pgo_build; enable_pgo_build=$enableval
5627 else
5628 enable_pgo_build=no
5629 fi
5630
5631
5632 # Issue errors and warnings for invalid/strange PGO build combinations.
5633 case "$have_compiler:$host:$target:$enable_pgo_build" in
5634 *:*:*:no) ;;
5635
5636 # Allow the PGO build only if we aren't building a compiler and
5637 # we are in a native configuration.
5638 no:$build:$build:yes | no:$build:$build:lto) ;;
5639
5640 # Disallow the PGO bootstrap if we are building a compiler.
5641 yes:*:*:yes | yes:*:*:lto)
5642 as_fn_error $? "cannot perform the PGO bootstrap when building a compiler" "$LINENO" 5 ;;
5643
5644 *)
5645 as_fn_error $? "invalid option for --enable-pgo-build" "$LINENO" 5
5646 ;;
5647 esac
5648
5649 if test "$enable_pgo_build" != "no"; then
5650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -fprofile-generate" >&5
5651 $as_echo_n "checking whether the compiler supports -fprofile-generate... " >&6; }
5652 old_CFLAGS="$CFLAGS"
5653 PGO_BUILD_GEN_CFLAGS="-fprofile-generate"
5654 CFLAGS="$CFLAGS $PGO_BUILD_CFLAGS"
5655
5656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5657 /* end confdefs.h. */
5658 int foo;
5659 _ACEOF
5660 if ac_fn_c_try_compile "$LINENO"; then :
5661
5662 else
5663 PGO_BUILD_GEN_CFLAGS=
5664 fi
5665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5666 CFLAGS="$old_CFLAGS"
5667 if test -n "$PGO_BUILD_GEN_CFLAGS"; then
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5669 $as_echo "yes" >&6; }
5670 PGO_BUILD_USE_CFLAGS="-fprofile-use"
5671 else
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5673 $as_echo "no" >&6; }
5674 as_fn_error $? "cannot perform the PGO build without -fprofile-generate" "$LINENO" 5
5675 fi
5676
5677 if test "$enable_pgo_build" = "lto"; then
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -flto=jobserver -ffat-lto-objects" >&5
5679 $as_echo_n "checking whether the compiler supports -flto=jobserver -ffat-lto-objects... " >&6; }
5680 old_CFLAGS="$CFLAGS"
5681 PGO_BUILD_LTO_CFLAGS="-flto=jobserver -ffat-lto-objects"
5682 CFLAGS="$CFLAGS $PGO_BUILD_LTO_CFLAGS"
5683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5684 /* end confdefs.h. */
5685 int foo;
5686 _ACEOF
5687 if ac_fn_c_try_compile "$LINENO"; then :
5688
5689 else
5690 PGO_BUILD_LTO_CFLAGS=
5691 fi
5692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5693 CFLAGS="$old_CFLAGS"
5694 if test -n "$PGO_BUILD_LTO_CFLAGS"; then
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5696 $as_echo "yes" >&6; }
5697 else
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5699 $as_echo "no" >&6; }
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LTO is disabled for the PGO build" >&5
5701 $as_echo "$as_me: WARNING: LTO is disabled for the PGO build" >&2;}
5702 fi
5703 fi
5704 fi
5705
5706
5707
5708
5709 # Used for setting $lt_cv_objdir
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5711 $as_echo_n "checking for objdir... " >&6; }
5712 if ${lt_cv_objdir+:} false; then :
5713 $as_echo_n "(cached) " >&6
5714 else
5715 rm -f .libs 2>/dev/null
5716 mkdir .libs 2>/dev/null
5717 if test -d .libs; then
5718 lt_cv_objdir=.libs
5719 else
5720 # MS-DOS does not allow filenames that begin with a dot.
5721 lt_cv_objdir=_libs
5722 fi
5723 rmdir .libs 2>/dev/null
5724 fi
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5726 $as_echo "$lt_cv_objdir" >&6; }
5727 objdir=$lt_cv_objdir
5728
5729
5730
5731
5732
5733 cat >>confdefs.h <<_ACEOF
5734 #define LT_OBJDIR "$lt_cv_objdir/"
5735 _ACEOF
5736
5737
5738
5739 # Check for GMP, MPFR and MPC
5740 gmplibs="-lmpc -lmpfr -lgmp"
5741 gmpinc=
5742 have_gmp=no
5743
5744 # Specify a location for mpc
5745 # check for this first so it ends up on the link line before mpfr.
5746
5747 # Check whether --with-mpc was given.
5748 if test "${with_mpc+set}" = set; then :
5749 withval=$with_mpc;
5750 fi
5751
5752
5753 # Check whether --with-mpc-include was given.
5754 if test "${with_mpc_include+set}" = set; then :
5755 withval=$with_mpc_include;
5756 fi
5757
5758
5759 # Check whether --with-mpc-lib was given.
5760 if test "${with_mpc_lib+set}" = set; then :
5761 withval=$with_mpc_lib;
5762 fi
5763
5764
5765 if test "x$with_mpc" != x; then
5766 gmplibs="-L$with_mpc/lib $gmplibs"
5767 gmpinc="-I$with_mpc/include $gmpinc"
5768 fi
5769 if test "x$with_mpc_include" != x; then
5770 gmpinc="-I$with_mpc_include $gmpinc"
5771 fi
5772 if test "x$with_mpc_lib" != x; then
5773 gmplibs="-L$with_mpc_lib $gmplibs"
5774 fi
5775 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5776 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5777 gmpinc='-I$$s/mpc/src '"$gmpinc"
5778 # Do not test the mpc version. Assume that it is sufficient, since
5779 # it is in the source tree, and the library has not been built yet
5780 # but it would be included on the link line in the version check below
5781 # hence making the test fail.
5782 have_gmp=yes
5783 fi
5784
5785 # Specify a location for mpfr
5786 # check for this first so it ends up on the link line before gmp.
5787
5788 # Check whether --with-mpfr-dir was given.
5789 if test "${with_mpfr_dir+set}" = set; then :
5790 withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed.
5791 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5792 fi
5793
5794
5795
5796 # Check whether --with-mpfr was given.
5797 if test "${with_mpfr+set}" = set; then :
5798 withval=$with_mpfr;
5799 fi
5800
5801
5802 # Check whether --with-mpfr-include was given.
5803 if test "${with_mpfr_include+set}" = set; then :
5804 withval=$with_mpfr_include;
5805 fi
5806
5807
5808 # Check whether --with-mpfr-lib was given.
5809 if test "${with_mpfr_lib+set}" = set; then :
5810 withval=$with_mpfr_lib;
5811 fi
5812
5813
5814 if test "x$with_mpfr" != x; then
5815 gmplibs="-L$with_mpfr/lib $gmplibs"
5816 gmpinc="-I$with_mpfr/include $gmpinc"
5817 fi
5818 if test "x$with_mpfr_include" != x; then
5819 gmpinc="-I$with_mpfr_include $gmpinc"
5820 fi
5821 if test "x$with_mpfr_lib" != x; then
5822 gmplibs="-L$with_mpfr_lib $gmplibs"
5823 fi
5824 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5825 # MPFR v3.1.0 moved the sources into a src sub-directory.
5826 if ! test -d ${srcdir}/mpfr/src; then
5827 as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5828 fi
5829 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5830 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5831 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5832 # Do not test the mpfr version. Assume that it is sufficient, since
5833 # it is in the source tree, and the library has not been built yet
5834 # but it would be included on the link line in the version check below
5835 # hence making the test fail.
5836 have_gmp=yes
5837 fi
5838
5839 # Specify a location for gmp
5840
5841 # Check whether --with-gmp-dir was given.
5842 if test "${with_gmp_dir+set}" = set; then :
5843 withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed.
5844 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5845 fi
5846
5847
5848
5849 # Check whether --with-gmp was given.
5850 if test "${with_gmp+set}" = set; then :
5851 withval=$with_gmp;
5852 fi
5853
5854
5855 # Check whether --with-gmp-include was given.
5856 if test "${with_gmp_include+set}" = set; then :
5857 withval=$with_gmp_include;
5858 fi
5859
5860
5861 # Check whether --with-gmp-lib was given.
5862 if test "${with_gmp_lib+set}" = set; then :
5863 withval=$with_gmp_lib;
5864 fi
5865
5866
5867
5868 if test "x$with_gmp" != x; then
5869 gmplibs="-L$with_gmp/lib $gmplibs"
5870 gmpinc="-I$with_gmp/include $gmpinc"
5871 fi
5872 if test "x$with_gmp_include" != x; then
5873 gmpinc="-I$with_gmp_include $gmpinc"
5874 fi
5875 if test "x$with_gmp_lib" != x; then
5876 gmplibs="-L$with_gmp_lib $gmplibs"
5877 fi
5878 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5879 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5880 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5881 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5882 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5883 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5884 # Do not test the gmp version. Assume that it is sufficient, since
5885 # it is in the source tree, and the library has not been built yet
5886 # but it would be included on the link line in the version check below
5887 # hence making the test fail.
5888 have_gmp=yes
5889 fi
5890
5891 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5892 have_gmp=yes
5893 saved_CFLAGS="$CFLAGS"
5894 CFLAGS="$CFLAGS $gmpinc"
5895 # Check for the recommended and required versions of GMP.
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5897 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5899 /* end confdefs.h. */
5900 #include "gmp.h"
5901 int
5902 main ()
5903 {
5904
5905 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5906 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5907 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5908 choke me
5909 #endif
5910
5911 ;
5912 return 0;
5913 }
5914 _ACEOF
5915 if ac_fn_c_try_compile "$LINENO"; then :
5916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5917 /* end confdefs.h. */
5918 #include <gmp.h>
5919 int
5920 main ()
5921 {
5922
5923 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5924 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5925 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5926 choke me
5927 #endif
5928
5929 ;
5930 return 0;
5931 }
5932 _ACEOF
5933 if ac_fn_c_try_compile "$LINENO"; then :
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5935 $as_echo "yes" >&6; }
5936 else
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5938 $as_echo "buggy but acceptable" >&6; }
5939 fi
5940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5941 else
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5943 $as_echo "no" >&6; }; have_gmp=no
5944 fi
5945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5946
5947 # If we have GMP, check the MPFR version.
5948 if test x"$have_gmp" = xyes; then
5949 # Check for the recommended and required versions of MPFR.
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5951 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5953 /* end confdefs.h. */
5954 #include <gmp.h>
5955 #include <mpfr.h>
5956 int
5957 main ()
5958 {
5959
5960 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5961 choke me
5962 #endif
5963
5964 ;
5965 return 0;
5966 }
5967 _ACEOF
5968 if ac_fn_c_try_compile "$LINENO"; then :
5969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5970 /* end confdefs.h. */
5971 #include <gmp.h>
5972 #include <mpfr.h>
5973 int
5974 main ()
5975 {
5976
5977 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5978 choke me
5979 #endif
5980
5981 ;
5982 return 0;
5983 }
5984 _ACEOF
5985 if ac_fn_c_try_compile "$LINENO"; then :
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5987 $as_echo "yes" >&6; }
5988 else
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5990 $as_echo "buggy but acceptable" >&6; }
5991 fi
5992 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5993 else
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5995 $as_echo "no" >&6; }; have_gmp=no
5996 fi
5997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5998 fi
5999
6000 # Check for the MPC header version.
6001 if test x"$have_gmp" = xyes ; then
6002 # Check for the recommended and required versions of MPC.
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
6004 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
6005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6006 /* end confdefs.h. */
6007 #include <mpc.h>
6008 int
6009 main ()
6010 {
6011
6012 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
6013 choke me
6014 #endif
6015
6016 ;
6017 return 0;
6018 }
6019 _ACEOF
6020 if ac_fn_c_try_compile "$LINENO"; then :
6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6022 /* end confdefs.h. */
6023 #include <mpc.h>
6024 int
6025 main ()
6026 {
6027
6028 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
6029 choke me
6030 #endif
6031
6032 ;
6033 return 0;
6034 }
6035 _ACEOF
6036 if ac_fn_c_try_compile "$LINENO"; then :
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6038 $as_echo "yes" >&6; }
6039 else
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
6041 $as_echo "buggy but acceptable" >&6; }
6042 fi
6043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6044 else
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6046 $as_echo "no" >&6; }; have_gmp=no
6047 fi
6048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6049 fi
6050
6051 # Now check the MPFR library.
6052 if test x"$have_gmp" = xyes; then
6053 saved_LIBS="$LIBS"
6054 LIBS="$LIBS $gmplibs"
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
6056 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
6057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6058 /* end confdefs.h. */
6059 #include <mpc.h>
6060 int
6061 main ()
6062 {
6063
6064 mpfr_t n;
6065 mpfr_t x;
6066 mpc_t c;
6067 int t;
6068 mpfr_init (n);
6069 mpfr_init (x);
6070 mpfr_atan2 (n, n, x, GMP_RNDN);
6071 mpfr_erfc (n, x, GMP_RNDN);
6072 mpfr_subnormalize (x, t, GMP_RNDN);
6073 mpfr_clear(n);
6074 mpfr_clear(x);
6075 mpc_init2 (c, 53);
6076 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
6077 mpc_cosh (c, c, MPC_RNDNN);
6078 mpc_pow (c, c, c, MPC_RNDNN);
6079 mpc_acosh (c, c, MPC_RNDNN);
6080 mpc_clear (c);
6081
6082 ;
6083 return 0;
6084 }
6085 _ACEOF
6086 if ac_fn_c_try_link "$LINENO"; then :
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6088 $as_echo "yes" >&6; }
6089 else
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6091 $as_echo "no" >&6; }; have_gmp=no
6092 fi
6093 rm -f core conftest.err conftest.$ac_objext \
6094 conftest$ac_exeext conftest.$ac_ext
6095 LIBS="$saved_LIBS"
6096 fi
6097
6098 CFLAGS="$saved_CFLAGS"
6099
6100 # The library versions listed in the error message below should match
6101 # the HARD-minimums enforced above.
6102 if test x$have_gmp != xyes; then
6103 as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
6104 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
6105 their locations. Source code for these libraries can be found at
6106 their respective hosting sites as well as at
6107 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
6108 http://gcc.gnu.org/install/prerequisites.html for additional info. If
6109 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
6110 make sure that you have installed both the libraries and the header
6111 files. They may be located in separate packages." "$LINENO" 5
6112 fi
6113 fi
6114
6115 # Flags needed for both GMP, MPFR and/or MPC.
6116
6117
6118
6119
6120
6121
6122
6123 # Libraries to use for stage1 or when not bootstrapping.
6124
6125 # Check whether --with-stage1-libs was given.
6126 if test "${with_stage1_libs+set}" = set; then :
6127 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
6128 stage1_libs=
6129 else
6130 stage1_libs=$withval
6131 fi
6132 else
6133 stage1_libs=
6134 fi
6135
6136
6137
6138 # Whether or not to use -static-libstdc++ and -static-libgcc. The
6139 # default is yes if gcc is being built; no otherwise. The reason for
6140 # this default is that gdb is sometimes linked against GNU Source
6141 # Highlight, which is a shared library that uses C++ exceptions. In
6142 # this case, -static-libstdc++ will cause crashes.
6143
6144 # Check whether --with-static-standard-libraries was given.
6145 if test "${with_static_standard_libraries+set}" = set; then :
6146 withval=$with_static_standard_libraries;
6147 else
6148 with_static_standard_libraries=auto
6149 fi
6150
6151 if test "$with_static_standard_libraries" = auto; then
6152 with_static_standard_libraries=$have_compiler
6153 fi
6154
6155 # Linker flags to use for stage1 or when not bootstrapping.
6156
6157 # Check whether --with-stage1-ldflags was given.
6158 if test "${with_stage1_ldflags+set}" = set; then :
6159 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6160 stage1_ldflags=
6161 else
6162 stage1_ldflags=$withval
6163 fi
6164 else
6165 stage1_ldflags=
6166 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
6167 # if supported. But if the user explicitly specified the libraries to use,
6168 # trust that they are doing what they want.
6169 if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
6170 -a "$have_static_libs" = yes; then
6171 stage1_ldflags="-static-libstdc++ -static-libgcc"
6172 fi
6173 fi
6174
6175
6176
6177 # Libraries to use for stage2 and later builds.
6178
6179 # Check whether --with-boot-libs was given.
6180 if test "${with_boot_libs+set}" = set; then :
6181 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
6182 poststage1_libs=
6183 else
6184 poststage1_libs=$withval
6185 fi
6186 else
6187 poststage1_libs=
6188 fi
6189
6190
6191
6192 # Linker flags to use for stage2 and later builds.
6193
6194 # Check whether --with-boot-ldflags was given.
6195 if test "${with_boot_ldflags+set}" = set; then :
6196 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6197 poststage1_ldflags=
6198 else
6199 poststage1_ldflags=$withval
6200 fi
6201 else
6202 poststage1_ldflags=
6203 # In stages 2 and 3, default to linking libstdc++ and libgcc
6204 # statically. But if the user explicitly specified the libraries to
6205 # use, trust that they are doing what they want.
6206 if test "$poststage1_libs" = ""; then
6207 poststage1_ldflags="-static-libstdc++ -static-libgcc"
6208 fi
6209 fi
6210
6211
6212
6213 # GCC GRAPHITE dependency isl.
6214 # Basic setup is inlined here, actual checks are in config/isl.m4
6215
6216
6217 # Check whether --with-isl was given.
6218 if test "${with_isl+set}" = set; then :
6219 withval=$with_isl;
6220 fi
6221
6222
6223 # Treat --without-isl as a request to disable
6224 # GRAPHITE support and skip all following checks.
6225 if test "x$with_isl" != "xno"; then
6226 # Check for isl
6227
6228
6229 # Check whether --with-isl-include was given.
6230 if test "${with_isl_include+set}" = set; then :
6231 withval=$with_isl_include;
6232 fi
6233
6234
6235 # Check whether --with-isl-lib was given.
6236 if test "${with_isl_lib+set}" = set; then :
6237 withval=$with_isl_lib;
6238 fi
6239
6240
6241 # Check whether --enable-isl-version-check was given.
6242 if test "${enable_isl_version_check+set}" = set; then :
6243 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
6244 else
6245 ENABLE_ISL_CHECK=yes
6246 fi
6247
6248
6249 # Initialize isllibs and islinc.
6250 case $with_isl in
6251 no)
6252 isllibs=
6253 islinc=
6254 ;;
6255 "" | yes)
6256 ;;
6257 *)
6258 isllibs="-L$with_isl/lib"
6259 islinc="-I$with_isl/include"
6260 ;;
6261 esac
6262 if test "x${with_isl_include}" != x ; then
6263 islinc="-I$with_isl_include"
6264 fi
6265 if test "x${with_isl_lib}" != x; then
6266 isllibs="-L$with_isl_lib"
6267 fi
6268 if test "x${islinc}" = x && test "x${isllibs}" = x \
6269 && test -d ${srcdir}/isl; then
6270 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6271 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6272 ENABLE_ISL_CHECK=no
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6274 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6275 fi
6276
6277 isllibs="${isllibs} -lisl"
6278
6279
6280
6281 if test "${ENABLE_ISL_CHECK}" = yes ; then
6282 _isl_saved_CFLAGS=$CFLAGS
6283 _isl_saved_LDFLAGS=$LDFLAGS
6284 _isl_saved_LIBS=$LIBS
6285
6286 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6287 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6288 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6289
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
6291 $as_echo_n "checking for isl 0.15 or later... " >&6; }
6292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6293 /* end confdefs.h. */
6294 #include <isl/schedule.h>
6295 int
6296 main ()
6297 {
6298 isl_options_set_schedule_serialize_sccs (NULL, 0);
6299 ;
6300 return 0;
6301 }
6302 _ACEOF
6303 if ac_fn_c_try_link "$LINENO"; then :
6304 gcc_cv_isl=yes
6305 else
6306 gcc_cv_isl=no
6307 fi
6308 rm -f core conftest.err conftest.$ac_objext \
6309 conftest$ac_exeext conftest.$ac_ext
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6311 $as_echo "$gcc_cv_isl" >&6; }
6312
6313 if test "${gcc_cv_isl}" = no ; then
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
6315 $as_echo "required isl version is 0.15 or later" >&6; }
6316 fi
6317
6318 CFLAGS=$_isl_saved_CFLAGS
6319 LDFLAGS=$_isl_saved_LDFLAGS
6320 LIBS=$_isl_saved_LIBS
6321 fi
6322
6323
6324
6325
6326
6327
6328 if test "x${with_isl}" = xno; then
6329 graphite_requested=no
6330 elif test "x${with_isl}" != x \
6331 || test "x${with_isl_include}" != x \
6332 || test "x${with_isl_lib}" != x ; then
6333 graphite_requested=yes
6334 else
6335 graphite_requested=no
6336 fi
6337
6338
6339
6340 if test "${gcc_cv_isl}" = no ; then
6341 isllibs=
6342 islinc=
6343 fi
6344
6345 if test "${graphite_requested}" = yes \
6346 && test "x${isllibs}" = x \
6347 && test "x${islinc}" = x ; then
6348
6349 as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6350 fi
6351
6352
6353 fi
6354
6355 # If the isl check failed, disable builds of in-tree variant of isl
6356 if test "x$with_isl" = xno ||
6357 test "x$gcc_cv_isl" = xno; then
6358 noconfigdirs="$noconfigdirs isl"
6359 islinc=
6360 fi
6361
6362
6363
6364
6365 # Check for LTO support.
6366 # Check whether --enable-lto was given.
6367 if test "${enable_lto+set}" = set; then :
6368 enableval=$enable_lto; enable_lto=$enableval
6369 else
6370 enable_lto=yes; default_enable_lto=yes
6371 fi
6372
6373
6374
6375
6376
6377 target_elf=no
6378 case $target in
6379 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6380 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6381 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6382 nvptx-*-none)
6383 target_elf=no
6384 ;;
6385 *)
6386 target_elf=yes
6387 ;;
6388 esac
6389
6390 if test $target_elf = yes; then :
6391 # ELF platforms build the lto-plugin always.
6392 build_lto_plugin=yes
6393
6394 else
6395 if test x"$default_enable_lto" = x"yes" ; then
6396 case $target in
6397 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
6398 # On other non-ELF platforms, LTO has yet to be validated.
6399 *) enable_lto=no ;;
6400 esac
6401 else
6402 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6403 # It would also be nice to check the binutils support, but we don't
6404 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6405 # warn during gcc/ subconfigure; unless you're bootstrapping with
6406 # -flto it won't be needed until after installation anyway.
6407 case $target in
6408 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6409 *) if test x"$enable_lto" = x"yes"; then
6410 as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
6411 fi
6412 ;;
6413 esac
6414 fi
6415 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6416 # Build it unless LTO was explicitly disabled.
6417 case $target in
6418 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6419 *) ;;
6420 esac
6421
6422 fi
6423
6424
6425 # Check whether --enable-linker-plugin-configure-flags was given.
6426 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6427 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6428 else
6429 extra_linker_plugin_configure_flags=
6430 fi
6431
6432
6433 # Check whether --enable-linker-plugin-flags was given.
6434 if test "${enable_linker_plugin_flags+set}" = set; then :
6435 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6436 else
6437 extra_linker_plugin_flags=
6438 fi
6439
6440
6441
6442 # Enable --enable-host-shared.
6443 # Checked early to determine whether jit is an 'all' language
6444 # Check whether --enable-host-shared was given.
6445 if test "${enable_host_shared+set}" = set; then :
6446 enableval=$enable_host_shared; host_shared=$enableval
6447 else
6448 host_shared=no
6449 fi
6450
6451
6452
6453 # By default, C and C++ are the only stage 1 languages.
6454 stage1_languages=,c,
6455
6456 # Target libraries that we bootstrap.
6457 bootstrap_target_libs=,target-libgcc,
6458
6459 # Figure out what language subdirectories are present.
6460 # Look if the user specified --enable-languages="..."; if not, use
6461 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6462 # go away some day.
6463 # NB: embedded tabs in this IF block -- do not untabify
6464 if test -d ${srcdir}/gcc; then
6465 if test x"${enable_languages+set}" != xset; then
6466 if test x"${LANGUAGES+set}" = xset; then
6467 enable_languages="${LANGUAGES}"
6468 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6469 else
6470 enable_languages=default
6471 fi
6472 else
6473 if test x"${enable_languages}" = x ||
6474 test x"${enable_languages}" = xyes;
6475 then
6476 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6477 exit 1
6478 fi
6479 fi
6480 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6481
6482 # 'f95' is the old name for the 'fortran' language. We issue a warning
6483 # and make the substitution.
6484 case ,${enable_languages}, in
6485 *,f95,*)
6486 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6487 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6488 ;;
6489 esac
6490
6491 # If bootstrapping, C++ must be enabled.
6492 case ",$enable_languages,:$enable_bootstrap" in
6493 *,c++,*:*) ;;
6494 *:yes)
6495 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6496 enable_languages="${enable_languages},c++"
6497 else
6498 as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
6499 fi
6500 ;;
6501 esac
6502
6503 # First scan to see if an enabled language requires some other language.
6504 # We assume that a given config-lang.in will list all the language
6505 # front ends it requires, even if some are required indirectly.
6506 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6507 case ${lang_frag} in
6508 ..) ;;
6509 # The odd quoting in the next line works around
6510 # an apparent bug in bash 1.12 on linux.
6511 ${srcdir}/gcc/[*]/config-lang.in) ;;
6512 *)
6513 # From the config-lang.in, get $language, $lang_requires, and
6514 # $lang_requires_boot_languages.
6515 language=
6516 lang_requires=
6517 lang_requires_boot_languages=
6518 # set srcdir during sourcing lang_frag to the gcc dir.
6519 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
6520 # polutes this shell
6521 saved_srcdir=${srcdir}
6522 srcdir=${srcdir}/gcc . ${lang_frag}
6523 srcdir=${saved_srcdir}
6524 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6525 case ,${enable_languages}, in
6526 *,$other,*) ;;
6527 *,default,*) ;;
6528 *,all,*) ;;
6529 *,$language,*)
6530 echo " \`$other' language required by \`$language'; enabling" 1>&2
6531 enable_languages="${enable_languages},${other}"
6532 ;;
6533 esac
6534 done
6535 for other in ${lang_requires_boot_languages} ; do
6536 if test "$other" != "c"; then
6537 case ,${enable_stage1_languages}, in
6538 *,$other,*) ;;
6539 *,default,*) ;;
6540 *,all,*) ;;
6541 *)
6542 case ,${enable_languages}, in
6543 *,$language,*)
6544 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6545 enable_stage1_languages="$enable_stage1_languages,${other}"
6546 ;;
6547 esac
6548 ;;
6549 esac
6550 fi
6551 done
6552 ;;
6553 esac
6554 done
6555
6556 new_enable_languages=,c,
6557
6558 # If LTO is enabled, add the LTO front end.
6559 if test "$enable_lto" = "yes" ; then
6560 case ,${enable_languages}, in
6561 *,lto,*) ;;
6562 *) enable_languages="${enable_languages},lto" ;;
6563 esac
6564 if test "${build_lto_plugin}" = "yes" ; then
6565 configdirs="$configdirs lto-plugin"
6566 fi
6567 fi
6568
6569 # If we're building an offloading compiler, add the LTO front end.
6570 if test x"$enable_as_accelerator_for" != x ; then
6571 case ,${enable_languages}, in
6572 *,lto,*) ;;
6573 *) enable_languages="${enable_languages},lto" ;;
6574 esac
6575 fi
6576
6577 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
6578 potential_languages=,c,
6579
6580 enabled_target_libs=
6581 disabled_target_libs=
6582
6583 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6584 case ${lang_frag} in
6585 ..) ;;
6586 # The odd quoting in the next line works around
6587 # an apparent bug in bash 1.12 on linux.
6588 ${srcdir}/gcc/[*]/config-lang.in) ;;
6589 *)
6590 # From the config-lang.in, get $language, $target_libs,
6591 # $lang_dirs, $boot_language, and $build_by_default
6592 language=
6593 target_libs=
6594 lang_dirs=
6595 subdir_requires=
6596 boot_language=no
6597 build_by_default=yes
6598 # set srcdir during sourcing. See above about save & restore
6599 saved_srcdir=${srcdir}
6600 srcdir=${srcdir}/gcc . ${lang_frag}
6601 srcdir=${saved_srcdir}
6602 if test x${language} = x; then
6603 echo "${lang_frag} doesn't set \$language." 1>&2
6604 exit 1
6605 fi
6606
6607 if test "$language" = "c++"; then
6608 boot_language=yes
6609 fi
6610
6611 add_this_lang=no
6612 # C is always enabled, so no need to add it again
6613 if test "$language" != "c"; then
6614 case ,${enable_languages}, in
6615 *,${language},*)
6616 # Language was explicitly selected; include it
6617 add_this_lang=yes
6618 ;;
6619 *,all,*)
6620 # All languages are enabled
6621 add_this_lang=all
6622 ;;
6623 *,default,*)
6624 # 'default' was selected, select it if it is a default language
6625 add_this_lang=${build_by_default}
6626 ;;
6627 esac
6628 fi
6629
6630 # Disable languages that need other directories if these aren't available.
6631 for i in $subdir_requires; do
6632 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6633 case ${add_this_lang} in
6634 yes)
6635 # Specifically requested language; tell them.
6636 as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6637 ;;
6638 all)
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
6640 $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
6641 add_this_lang=unsupported
6642 ;;
6643 *)
6644 # Silently disable.
6645 add_this_lang=unsupported
6646 ;;
6647 esac
6648 done
6649
6650 # Disable Ada if no preexisting GNAT is available.
6651 case ${add_this_lang}:${language}:${have_gnat} in
6652 yes:ada:no)
6653 # Specifically requested language; tell them.
6654 as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
6655 ;;
6656 all:ada:no)
6657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
6658 $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
6659 add_this_lang=unsupported
6660 ;;
6661 *:ada:no)
6662 # Silently disable.
6663 add_this_lang=unsupported
6664 ;;
6665 esac
6666
6667 # Disable jit if -enable-host-shared not specified
6668 case ${add_this_lang}:${language}:${host_shared} in
6669 yes:jit:no)
6670 # PR jit/64780: explicitly specify --enable-host-shared
6671 as_fn_error $? "
6672 Enabling language \"jit\" requires --enable-host-shared.
6673
6674 --enable-host-shared typically slows the rest of the compiler down by
6675 a few %, so you must explicitly enable it.
6676
6677 If you want to build both the jit and the regular compiler, it is often
6678 best to do this via two separate configure/builds, in separate
6679 directories, to avoid imposing the performance cost of
6680 --enable-host-shared on the regular compiler." "$LINENO" 5
6681 ;;
6682 all:jit:no)
6683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
6684 $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
6685 add_this_lang=unsupported
6686 ;;
6687 *:jit:no)
6688 # Silently disable.
6689 add_this_lang=unsupported
6690 ;;
6691 esac
6692
6693 # Disable a language that is unsupported by the target.
6694 case "${add_this_lang}: $unsupported_languages " in
6695 no:*) ;;
6696 unsupported:*) ;;
6697 *:*" $language "*)
6698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
6699 $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
6700 add_this_lang=unsupported
6701 ;;
6702 esac
6703
6704 case $add_this_lang in
6705 unsupported)
6706 # Remove language-dependent dirs.
6707 disabled_target_libs="$disabled_target_libs $target_libs"
6708 noconfigdirs="$noconfigdirs $lang_dirs"
6709 ;;
6710 no)
6711 # Remove language-dependent dirs; still show language as supported.
6712 disabled_target_libs="$disabled_target_libs $target_libs"
6713 noconfigdirs="$noconfigdirs $lang_dirs"
6714 potential_languages="${potential_languages}${language},"
6715 ;;
6716 all|yes)
6717 new_enable_languages="${new_enable_languages}${language},"
6718 potential_languages="${potential_languages}${language},"
6719 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6720 enabled_target_libs="$enabled_target_libs $target_libs"
6721 case "${boot_language}:,$enable_stage1_languages," in
6722 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6723 # Add to (comma-separated) list of stage 1 languages.
6724 case ",$stage1_languages," in
6725 *,$language,* | ,yes, | ,all,) ;;
6726 *) stage1_languages="${stage1_languages}${language}," ;;
6727 esac
6728 # We need to bootstrap any supporting libraries.
6729 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6730 ;;
6731 esac
6732 ;;
6733 esac
6734 ;;
6735 esac
6736 done
6737
6738 # Add target libraries which are only needed for disabled languages
6739 # to noconfigdirs.
6740 if test -n "$disabled_target_libs"; then
6741 for dir in $disabled_target_libs; do
6742 case " $enabled_target_libs " in
6743 *" ${dir} "*) ;;
6744 *) noconfigdirs="$noconfigdirs $dir" ;;
6745 esac
6746 done
6747 fi
6748
6749 # Check whether --enable-stage1-languages was given.
6750 if test "${enable_stage1_languages+set}" = set; then :
6751 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6752 ,no,|,,)
6753 # Set it to something that will have no effect in the loop below
6754 enable_stage1_languages=c ;;
6755 ,yes,)
6756 enable_stage1_languages=`echo $new_enable_languages | \
6757 sed -e "s/^,//" -e "s/,$//" ` ;;
6758 *,all,*)
6759 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6760 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6761 esac
6762
6763 # Add "good" languages from enable_stage1_languages to stage1_languages,
6764 # while "bad" languages go in missing_languages. Leave no duplicates.
6765 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6766 case $potential_languages in
6767 *,$i,*)
6768 case $stage1_languages in
6769 *,$i,*) ;;
6770 *) stage1_languages="$stage1_languages$i," ;;
6771 esac ;;
6772 *)
6773 case $missing_languages in
6774 *,$i,*) ;;
6775 *) missing_languages="$missing_languages$i," ;;
6776 esac ;;
6777 esac
6778 done
6779 fi
6780
6781
6782 # Remove leading/trailing commas that were added for simplicity
6783 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6784 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6785 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6786 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6787
6788 if test "x$missing_languages" != x; then
6789 as_fn_error $? "
6790 The following requested languages could not be built: ${missing_languages}
6791 Supported languages are: ${potential_languages}" "$LINENO" 5
6792 fi
6793 if test "x$new_enable_languages" != "x$enable_languages"; then
6794 echo The following languages will be built: ${new_enable_languages}
6795 enable_languages="$new_enable_languages"
6796 fi
6797
6798
6799 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6800 fi
6801
6802 # Handle --disable-<component> generically.
6803 for dir in $configdirs $build_configdirs $target_configdirs ; do
6804 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6805 varname=`echo $dirname | sed -e s/+/_/g`
6806 if eval test x\${enable_${varname}} "=" xno ; then
6807 noconfigdirs="$noconfigdirs $dir"
6808 fi
6809 done
6810
6811 # Check for Boehm's garbage collector
6812 # Check whether --enable-objc-gc was given.
6813 if test "${enable_objc_gc+set}" = set; then :
6814 enableval=$enable_objc_gc;
6815 fi
6816
6817
6818 # Check whether --with-target-bdw-gc was given.
6819 if test "${with_target_bdw_gc+set}" = set; then :
6820 withval=$with_target_bdw_gc;
6821 fi
6822
6823
6824 # Check whether --with-target-bdw-gc-include was given.
6825 if test "${with_target_bdw_gc_include+set}" = set; then :
6826 withval=$with_target_bdw_gc_include;
6827 fi
6828
6829
6830 # Check whether --with-target-bdw-gc-lib was given.
6831 if test "${with_target_bdw_gc_lib+set}" = set; then :
6832 withval=$with_target_bdw_gc_lib;
6833 fi
6834
6835
6836 case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
6838 $as_echo_n "checking for bdw garbage collector... " >&6; }
6839 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
6840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
6841 $as_echo "using bdw-gc in default locations" >&6; }
6842 else
6843 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
6844 as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
6845 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
6846 as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
6847 else
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
6849 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
6850 fi
6851 fi
6852 esac
6853
6854 # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6855 case ,${enable_languages}, in
6856 *,c++,*)
6857 # Disable libitm, libsanitizer if we're not building libstdc++
6858 case "${noconfigdirs}" in
6859 *target-libstdc++-v3*)
6860 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
6861 ;;
6862 *) ;;
6863 esac
6864 ;;
6865 *)
6866 noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6867 ;;
6868 esac
6869
6870 # If gcc/ is not in the source tree then we'll not be building a
6871 # target compiler, assume in that case we don't want to build any
6872 # target libraries or tools.
6873 #
6874 # This was added primarily for the benefit for binutils-gdb who reuse
6875 # this configure script, but don't always have target tools available.
6876 if test ! -d ${srcdir}/gcc; then
6877 skipdirs="${skipdirs} ${target_configdirs}"
6878 fi
6879
6880 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6881 # $build_configdirs and $target_configdirs.
6882 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6883
6884 notsupp=""
6885 for dir in . $skipdirs $noconfigdirs ; do
6886 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6887 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6888 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6889 if test -r $srcdir/$dirname/configure ; then
6890 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6891 true
6892 else
6893 notsupp="$notsupp $dir"
6894 fi
6895 fi
6896 fi
6897 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6898 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6899 if test -r $srcdir/$dirname/configure ; then
6900 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6901 true
6902 else
6903 notsupp="$notsupp $dir"
6904 fi
6905 fi
6906 fi
6907 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6908 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6909 if test -r $srcdir/$dirname/configure ; then
6910 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6911 true
6912 else
6913 notsupp="$notsupp $dir"
6914 fi
6915 fi
6916 fi
6917 done
6918
6919 # Quietly strip out all directories which aren't configurable in this tree.
6920 # This relies on all configurable subdirectories being autoconfiscated, which
6921 # is now the case.
6922 build_configdirs_all="$build_configdirs"
6923 build_configdirs=
6924 for i in ${build_configdirs_all} ; do
6925 j=`echo $i | sed -e s/build-//g`
6926 if test -f ${srcdir}/$j/configure ; then
6927 build_configdirs="${build_configdirs} $i"
6928 fi
6929 done
6930
6931 configdirs_all="$configdirs"
6932 configdirs=
6933 for i in ${configdirs_all} ; do
6934 if test -f ${srcdir}/$i/configure ; then
6935 configdirs="${configdirs} $i"
6936 fi
6937 done
6938
6939 target_configdirs_all="$target_configdirs"
6940 target_configdirs=
6941 for i in ${target_configdirs_all} ; do
6942 j=`echo $i | sed -e s/target-//g`
6943 if test -f ${srcdir}/$j/configure ; then
6944 target_configdirs="${target_configdirs} $i"
6945 fi
6946 done
6947
6948 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6949 # so we have to add it after the preceding checks.
6950 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6951 then
6952 case " $configdirs " in
6953 *" libiberty "*)
6954 # If we can build libiberty, we can also build libiberty-linker-plugin.
6955 configdirs="$configdirs libiberty-linker-plugin"
6956 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6957 --with-libiberty=../libiberty-linker-plugin";;
6958 *)
6959 as_fn_error $? "libiberty missing" "$LINENO" 5;;
6960 esac
6961 fi
6962
6963 # Sometimes we have special requirements for the host libiberty.
6964 extra_host_libiberty_configure_flags=
6965 extra_host_zlib_configure_flags=
6966 case " $configdirs " in
6967 *" lto-plugin "* | *" libcc1 "*)
6968 # When these are to be built as shared libraries, the same applies to
6969 # libiberty.
6970 extra_host_libiberty_configure_flags=--enable-shared
6971 ;;
6972 *" bfd "*)
6973 # When bfd is to be built as a shared library, the same applies to
6974 # zlib.
6975 if test "$enable_shared" = "yes"; then
6976 extra_host_zlib_configure_flags=--enable-host-shared
6977 fi
6978 ;;
6979 esac
6980
6981
6982
6983 # Produce a warning message for the subdirs we can't configure.
6984 # This isn't especially interesting in the Cygnus tree, but in the individual
6985 # FSF releases, it's important to let people know when their machine isn't
6986 # supported by the one or two programs in a package.
6987
6988 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6989 # If $appdirs is non-empty, at least one of those directories must still
6990 # be configured, or we error out. (E.g., if the gas release supports a
6991 # specified target in some subdirs but not the gas subdir, we shouldn't
6992 # pretend that all is well.)
6993 if test -n "$appdirs" ; then
6994 for dir in $appdirs ; do
6995 if test -r $dir/Makefile.in ; then
6996 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6997 appdirs=""
6998 break
6999 fi
7000 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
7001 appdirs=""
7002 break
7003 fi
7004 fi
7005 done
7006 if test -n "$appdirs" ; then
7007 echo "*** This configuration is not supported by this package." 1>&2
7008 exit 1
7009 fi
7010 fi
7011 # Okay, some application will build, or we don't care to check. Still
7012 # notify of subdirs not getting built.
7013 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
7014 echo " ${notsupp}" 1>&2
7015 echo " (Any other directories should still work fine.)" 1>&2
7016 fi
7017
7018 case "$host" in
7019 *msdosdjgpp*)
7020 enable_gdbtk=no ;;
7021 esac
7022
7023 # To find our prefix, in gcc_cv_tool_prefix.
7024
7025 # The user is always right.
7026 if test "${PATH_SEPARATOR+set}" != set; then
7027 echo "#! /bin/sh" >conf$$.sh
7028 echo "exit 0" >>conf$$.sh
7029 chmod +x conf$$.sh
7030 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7031 PATH_SEPARATOR=';'
7032 else
7033 PATH_SEPARATOR=:
7034 fi
7035 rm -f conf$$.sh
7036 fi
7037
7038
7039 get_gcc_base_ver="cat"
7040
7041 # Check whether --with-gcc-major-version-only was given.
7042 if test "${with_gcc_major_version_only+set}" = set; then :
7043 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
7044 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
7045 fi
7046
7047 fi
7048
7049
7050
7051
7052
7053
7054 if test "x$exec_prefix" = xNONE; then
7055 if test "x$prefix" = xNONE; then
7056 gcc_cv_tool_prefix=$ac_default_prefix
7057 else
7058 gcc_cv_tool_prefix=$prefix
7059 fi
7060 else
7061 gcc_cv_tool_prefix=$exec_prefix
7062 fi
7063
7064 # If there is no compiler in the tree, use the PATH only. In any
7065 # case, if there is no compiler in the tree nobody should use
7066 # AS_FOR_TARGET and LD_FOR_TARGET.
7067 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
7068 if test x$with_gcc_major_version_only = xyes ; then
7069 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
7070 else
7071 gcc_version=`cat $srcdir/gcc/BASE-VER`
7072 fi
7073 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7074 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
7075 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7076 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
7077 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7078 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
7079 else
7080 gcc_cv_tool_dirs=
7081 fi
7082
7083 if test x$build = x$target && test -n "$md_exec_prefix"; then
7084 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
7085 fi
7086
7087
7088
7089 copy_dirs=
7090
7091
7092 # Check whether --with-build-sysroot was given.
7093 if test "${with_build_sysroot+set}" = set; then :
7094 withval=$with_build_sysroot; if test x"$withval" != x ; then
7095 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
7096 fi
7097 else
7098 SYSROOT_CFLAGS_FOR_TARGET=
7099 fi
7100
7101
7102
7103
7104 # Check whether --with-debug-prefix-map was given.
7105 if test "${with_debug_prefix_map+set}" = set; then :
7106 withval=$with_debug_prefix_map; if test x"$withval" != x; then
7107 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7108 for debug_map in $withval; do
7109 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
7110 done
7111 fi
7112 else
7113 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7114 fi
7115
7116
7117
7118 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
7119 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
7120 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
7121 # We want to ensure that TARGET libraries (which we know are built with
7122 # gcc) are built with "-O2 -g", so include those options when setting
7123 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7124 if test "x$CFLAGS_FOR_TARGET" = x; then
7125 if test "x${is_cross_compiler}" = xyes; then
7126 CFLAGS_FOR_TARGET="-g -O2"
7127 else
7128 CFLAGS_FOR_TARGET=$CFLAGS
7129 case " $CFLAGS " in
7130 *" -O2 "*) ;;
7131 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
7132 esac
7133 case " $CFLAGS " in
7134 *" -g "* | *" -g3 "*) ;;
7135 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
7136 esac
7137 fi
7138 fi
7139
7140
7141 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7142 if test "x${is_cross_compiler}" = xyes; then
7143 CXXFLAGS_FOR_TARGET="-g -O2"
7144 else
7145 CXXFLAGS_FOR_TARGET=$CXXFLAGS
7146 case " $CXXFLAGS " in
7147 *" -O2 "*) ;;
7148 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
7149 esac
7150 case " $CXXFLAGS " in
7151 *" -g "* | *" -g3 "*) ;;
7152 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
7153 esac
7154 fi
7155 fi
7156
7157
7158
7159
7160 # Handle --with-headers=XXX. If the value is not "yes", the contents of
7161 # the named directory are copied to $(tooldir)/sys-include.
7162 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7163 if test x${is_cross_compiler} = xno ; then
7164 echo 1>&2 '***' --with-headers is only supported when cross compiling
7165 exit 1
7166 fi
7167 if test x"${with_headers}" != xyes ; then
7168 x=${gcc_cv_tool_prefix}
7169 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7170 fi
7171 fi
7172
7173 # Handle --with-libs=XXX. If the value is not "yes", the contents of
7174 # the name directories are copied to $(tooldir)/lib. Multiple directories
7175 # are permitted.
7176 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7177 if test x${is_cross_compiler} = xno ; then
7178 echo 1>&2 '***' --with-libs is only supported when cross compiling
7179 exit 1
7180 fi
7181 if test x"${with_libs}" != xyes ; then
7182 # Copy the libraries in reverse order, so that files in the first named
7183 # library override files in subsequent libraries.
7184 x=${gcc_cv_tool_prefix}
7185 for l in ${with_libs}; do
7186 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7187 done
7188 fi
7189 fi
7190
7191 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7192 #
7193 # This is done by determining whether or not the appropriate directory
7194 # is available, and by checking whether or not specific configurations
7195 # have requested that this magic not happen.
7196 #
7197 # The command line options always override the explicit settings in
7198 # configure.ac, and the settings in configure.ac override this magic.
7199 #
7200 # If the default for a toolchain is to use GNU as and ld, and you don't
7201 # want to do that, then you should use the --without-gnu-as and
7202 # --without-gnu-ld options for the configure script. Similarly, if
7203 # the default is to use the included zlib and you don't want to do that,
7204 # you should use the --with-system-zlib option for the configure script.
7205
7206 if test x${use_gnu_as} = x &&
7207 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7208 with_gnu_as=yes
7209 extra_host_args="$extra_host_args --with-gnu-as"
7210 fi
7211
7212 if test x${use_gnu_ld} = x &&
7213 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7214 with_gnu_ld=yes
7215 extra_host_args="$extra_host_args --with-gnu-ld"
7216 fi
7217
7218 if test x${use_included_zlib} = x &&
7219 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7220 :
7221 else
7222 with_system_zlib=yes
7223 extra_host_args="$extra_host_args --with-system-zlib"
7224 fi
7225
7226 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7227 # can detect this case.
7228
7229 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7230 with_newlib=yes
7231 extra_host_args="$extra_host_args --with-newlib"
7232 fi
7233
7234 # Handle ${copy_dirs}
7235 set fnord ${copy_dirs}
7236 shift
7237 while test $# != 0 ; do
7238 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7239 :
7240 else
7241 echo Copying $1 to $2
7242
7243 # Use the install script to create the directory and all required
7244 # parent directories.
7245 if test -d $2 ; then
7246 :
7247 else
7248 echo >config.temp
7249 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7250 fi
7251
7252 # Copy the directory, assuming we have tar.
7253 # FIXME: Should we use B in the second tar? Not all systems support it.
7254 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7255
7256 # It is the responsibility of the user to correctly adjust all
7257 # symlinks. If somebody can figure out how to handle them correctly
7258 # here, feel free to add the code.
7259
7260 echo $1 > $2/COPIED
7261 fi
7262 shift; shift
7263 done
7264
7265 # Determine a target-dependent exec_prefix that the installed
7266 # gcc will search in. Keep this list sorted by triplet, with
7267 # the *-*-osname triplets last.
7268 md_exec_prefix=
7269 case "${target}" in
7270 i[34567]86-pc-msdosdjgpp*)
7271 md_exec_prefix=/dev/env/DJDIR/bin
7272 ;;
7273 *-*-hpux* | \
7274 *-*-nto-qnx* | \
7275 *-*-solaris2*)
7276 md_exec_prefix=/usr/ccs/bin
7277 ;;
7278 esac
7279
7280 extra_arflags_for_target=
7281 extra_nmflags_for_target=
7282 extra_ranlibflags_for_target=
7283 target_makefile_frag=/dev/null
7284 case "${target}" in
7285 spu-*-*)
7286 target_makefile_frag="config/mt-spu"
7287 ;;
7288 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
7289 target_makefile_frag="config/mt-sde"
7290 ;;
7291 mipsisa*-*-elfoabi*)
7292 target_makefile_frag="config/mt-mips-elfoabi"
7293 ;;
7294 mips*-*-*linux* | mips*-*-gnu*)
7295 target_makefile_frag="config/mt-mips-gnu"
7296 ;;
7297 nios2-*-elf*)
7298 target_makefile_frag="config/mt-nios2-elf"
7299 ;;
7300 *-*-linux-android*)
7301 target_makefile_frag="config/mt-android"
7302 ;;
7303 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7304 target_makefile_frag="config/mt-gnu"
7305 ;;
7306 *-*-aix4.[3456789]* | *-*-aix[56789].*)
7307 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7308 # commands to handle both 32-bit and 64-bit objects. These flags are
7309 # harmless if we're using GNU nm or ar.
7310 extra_arflags_for_target=" -X32_64"
7311 extra_nmflags_for_target=" -B -X32_64"
7312 ;;
7313 esac
7314
7315 alphaieee_frag=/dev/null
7316 case $target in
7317 alpha*-*-*)
7318 # This just makes sure to use the -mieee option to build target libs.
7319 # This should probably be set individually by each library.
7320 alphaieee_frag="config/mt-alphaieee"
7321 ;;
7322 esac
7323
7324 # If --enable-target-optspace always use -Os instead of -O2 to build
7325 # the target libraries, similarly if it is not specified, use -Os
7326 # on selected platforms.
7327 ospace_frag=/dev/null
7328 case "${enable_target_optspace}:${target}" in
7329 yes:*)
7330 ospace_frag="config/mt-ospace"
7331 ;;
7332 :d30v-*)
7333 ospace_frag="config/mt-d30v"
7334 ;;
7335 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
7336 ospace_frag="config/mt-ospace"
7337 ;;
7338 no:* | :*)
7339 ;;
7340 *)
7341 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7342 ;;
7343 esac
7344
7345 # Some systems (e.g., one of the i386-aix systems the gas testers are
7346 # using) don't handle "\$" correctly, so don't use it here.
7347 tooldir='${exec_prefix}'/${target_noncanonical}
7348 build_tooldir=${tooldir}
7349
7350 # Create a .gdbinit file which runs the one in srcdir
7351 # and tells GDB to look there for source files.
7352
7353 if test -r ${srcdir}/.gdbinit ; then
7354 case ${srcdir} in
7355 .) ;;
7356 *) cat > ./.gdbinit <<EOF
7357 # ${NO_EDIT}
7358 dir ${srcdir}
7359 dir .
7360 source ${srcdir}/.gdbinit
7361 EOF
7362 ;;
7363 esac
7364 fi
7365
7366 # Make sure that the compiler is able to generate an executable. If it
7367 # can't, we are probably in trouble. We don't care whether we can run the
7368 # executable--we might be using a cross compiler--we only care whether it
7369 # can be created. At this point the main configure script has set CC.
7370 we_are_ok=no
7371 echo "int main () { return 0; }" > conftest.c
7372 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7373 if test $? = 0 ; then
7374 if test -s conftest || test -s conftest.exe ; then
7375 we_are_ok=yes
7376 fi
7377 fi
7378 case $we_are_ok in
7379 no)
7380 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7381 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7382 rm -f conftest*
7383 exit 1
7384 ;;
7385 esac
7386 rm -f conftest*
7387
7388 # Decide which environment variable is used to find dynamic libraries.
7389 case "${host}" in
7390 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7391 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7392 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7393 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7394 esac
7395
7396 # On systems where the dynamic library environment variable is PATH,
7397 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7398 # built executables to PATH.
7399 if test "$RPATH_ENVVAR" = PATH; then
7400 GCC_SHLIB_SUBDIR=/shlib
7401 else
7402 GCC_SHLIB_SUBDIR=
7403 fi
7404
7405 # Adjust the toplevel makefile according to whether bootstrap was selected.
7406 case $enable_bootstrap in
7407 yes)
7408 bootstrap_suffix=bootstrap
7409 BUILD_CONFIG=bootstrap-debug
7410 ;;
7411 no)
7412 bootstrap_suffix=no-bootstrap
7413 BUILD_CONFIG=
7414 ;;
7415 esac
7416
7417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7418 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7419
7420
7421 # Check whether --with-build-config was given.
7422 if test "${with_build_config+set}" = set; then :
7423 withval=$with_build_config; case $with_build_config in
7424 yes) with_build_config= ;;
7425 no) with_build_config= BUILD_CONFIG= ;;
7426 esac
7427 fi
7428
7429
7430 if test "x${with_build_config}" != x; then
7431 BUILD_CONFIG=$with_build_config
7432 else
7433 case $BUILD_CONFIG in
7434 bootstrap-debug)
7435 if echo "int f (void) { return 0; }" > conftest.c &&
7436 ${CC} -c conftest.c &&
7437 mv conftest.o conftest.o.g0 &&
7438 ${CC} -c -g conftest.c &&
7439 mv conftest.o conftest.o.g &&
7440 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7441 :
7442 else
7443 BUILD_CONFIG=
7444 fi
7445 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7446 ;;
7447 esac
7448 fi
7449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7450 $as_echo "$BUILD_CONFIG" >&6; }
7451
7452
7453 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7455 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7456 # Check whether --enable-vtable-verify was given.
7457 if test "${enable_vtable_verify+set}" = set; then :
7458 enableval=$enable_vtable_verify; case "$enableval" in
7459 yes) enable_vtable_verify=yes ;;
7460 no) enable_vtable_verify=no ;;
7461 *) enable_vtable_verify=no;;
7462 esac
7463 else
7464 enable_vtable_verify=no
7465 fi
7466
7467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7468 $as_echo "$enable_vtable_verify" >&6; }
7469
7470 # Record target_configdirs and the configure arguments for target and
7471 # build configuration in Makefile.
7472 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7473 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7474 bootstrap_fixincludes=no
7475
7476 # If we are building libgomp, bootstrap it.
7477 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7478 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7479 fi
7480
7481 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7482 # or bootstrap-ubsan, bootstrap it.
7483 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7484 case "$BUILD_CONFIG" in
7485 *bootstrap-asan* | *bootstrap-ubsan* )
7486 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7487 bootstrap_fixincludes=yes
7488 ;;
7489 esac
7490 fi
7491
7492 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7493 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7494 test "$enable_vtable_verify" != no; then
7495 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7496 fi
7497
7498 # Determine whether gdb needs tk/tcl or not.
7499 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7500 # and in that case we want gdb to be built without tk. Ugh!
7501 # In fact I believe gdb is the *only* package directly dependent on tk,
7502 # so we should be able to put the 'maybe's in unconditionally and
7503 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7504 # 100% sure that that's safe though.
7505
7506 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7507 case "$enable_gdbtk" in
7508 no)
7509 GDB_TK="" ;;
7510 yes)
7511 GDB_TK="${gdb_tk}" ;;
7512 *)
7513 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7514 # distro. Eventually someone will fix this and move Insight, nee
7515 # gdbtk to a separate directory.
7516 if test -d ${srcdir}/gdb/gdbtk ; then
7517 GDB_TK="${gdb_tk}"
7518 else
7519 GDB_TK=""
7520 fi
7521 ;;
7522 esac
7523 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7524 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7525
7526 # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
7527 # else does, only include them if one of these is built. The Makefile
7528 # provides the ordering, so it's enough here to add to the list.
7529 case " ${configdirs} " in
7530 *\ gdb\ *)
7531 configdirs="${configdirs} gnulib gdbsupport"
7532 ;;
7533 *\ gdbserver\ *)
7534 configdirs="${configdirs} gnulib gdbsupport"
7535 ;;
7536 *\ sim\ *)
7537 configdirs="${configdirs} gnulib"
7538 ;;
7539 esac
7540
7541 # Strip out unwanted targets.
7542
7543 # While at that, we remove Makefiles if we were started for recursive
7544 # configuration, so that the top-level Makefile reconfigures them,
7545 # like we used to do when configure itself was recursive.
7546
7547 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7548 # but now we're fixing up the Makefile ourselves with the additional
7549 # commands passed to AC_CONFIG_FILES. Use separate variables
7550 # extrasub-{build,host,target} not because there is any reason to split
7551 # the substitutions up that way, but only to remain below the limit of
7552 # 99 commands in a script, for HP-UX sed.
7553
7554 # Do not nest @if/@endif or @unless/@endunless pairs, because
7555 # configure will not warn you at all.
7556
7557 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7558 yes:yes:*\ gold\ *:*,c++,*) ;;
7559 yes:yes:*\ gold\ *:*)
7560 as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7561 ;;
7562 esac
7563
7564 extrasub_build=
7565 for module in ${build_configdirs} ; do
7566 if test -z "${no_recursion}" \
7567 && test -f ${build_subdir}/${module}/Makefile; then
7568 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7569 rm -f ${build_subdir}/${module}/Makefile
7570 fi
7571 extrasub_build="$extrasub_build
7572 /^@if build-$module\$/d
7573 /^@endif build-$module\$/d
7574 /^@unless build-$module\$/,/^@endunless build-$module\$/d
7575 /^@if build-$module-$bootstrap_suffix\$/d
7576 /^@endif build-$module-$bootstrap_suffix\$/d
7577 /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
7578 done
7579 extrasub_host=
7580 for module in ${configdirs} ; do
7581 if test -z "${no_recursion}"; then
7582 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7583 if test -f ${file}; then
7584 echo 1>&2 "*** removing ${file} to force reconfigure"
7585 rm -f ${file}
7586 fi
7587 done
7588 fi
7589 case ${module},${bootstrap_fixincludes} in
7590 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7591 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7592 esac
7593 extrasub_host="$extrasub_host
7594 /^@if $module\$/d
7595 /^@endif $module\$/d
7596 /^@unless $module\$/,/^@endunless $module\$/d
7597 /^@if $module-$host_bootstrap_suffix\$/d
7598 /^@endif $module-$host_bootstrap_suffix\$/d
7599 /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
7600 done
7601 extrasub_target=
7602 for module in ${target_configdirs} ; do
7603 if test -z "${no_recursion}" \
7604 && test -f ${target_subdir}/${module}/Makefile; then
7605 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7606 rm -f ${target_subdir}/${module}/Makefile
7607 fi
7608
7609 # We only bootstrap target libraries listed in bootstrap_target_libs.
7610 case $bootstrap_target_libs in
7611 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7612 *) target_bootstrap_suffix=no-bootstrap ;;
7613 esac
7614
7615 extrasub_target="$extrasub_target
7616 /^@if target-$module\$/d
7617 /^@endif target-$module\$/d
7618 /^@unless target-$module\$/,/^@endunless target-$module\$/d
7619 /^@if target-$module-$target_bootstrap_suffix\$/d
7620 /^@endif target-$module-$target_bootstrap_suffix\$/d
7621 /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
7622 done
7623
7624 # Do the final fixup along with target modules.
7625 extrasub_target="$extrasub_target
7626 /^@if /,/^@endif /d
7627 /^@unless /d
7628 /^@endunless /d"
7629
7630 if test "$enable_pgo_build" != "no"; then
7631 extrasub_build="$extrasub_build
7632 /^@if pgo-build\$/d
7633 /^@endif pgo-build\$/d"
7634 fi
7635
7636 # Create the serialization dependencies. This uses a temporary file.
7637
7638 # Check whether --enable-serial-configure was given.
7639 if test "${enable_serial_configure+set}" = set; then :
7640 enableval=$enable_serial_configure;
7641 fi
7642
7643
7644 case ${enable_serial_configure} in
7645 yes)
7646 enable_serial_build_configure=yes
7647 enable_serial_host_configure=yes
7648 enable_serial_target_configure=yes
7649 ;;
7650 esac
7651
7652 # These force 'configure's to be done one at a time, to avoid problems
7653 # with contention over a shared config.cache.
7654 rm -f serdep.tmp
7655 echo '# serdep.tmp' > serdep.tmp
7656 olditem=
7657 test "x${enable_serial_build_configure}" = xyes &&
7658 for item in ${build_configdirs} ; do
7659 case ${olditem} in
7660 "") ;;
7661 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7662 esac
7663 olditem=${item}
7664 done
7665 olditem=
7666 test "x${enable_serial_host_configure}" = xyes &&
7667 for item in ${configdirs} ; do
7668 case ${olditem} in
7669 "") ;;
7670 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7671 esac
7672 olditem=${item}
7673 done
7674 olditem=
7675 test "x${enable_serial_target_configure}" = xyes &&
7676 for item in ${target_configdirs} ; do
7677 case ${olditem} in
7678 "") ;;
7679 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7680 esac
7681 olditem=${item}
7682 done
7683 serialization_dependencies=serdep.tmp
7684
7685
7686 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7687 # target, nonopt, and variable assignments. These are the ones we
7688 # might not want to pass down to subconfigures. The exception being
7689 # --cache-file=/dev/null, which is used to turn off the use of cache
7690 # files altogether, and which should be passed on to subconfigures.
7691 # Also strip program-prefix, program-suffix, and program-transform-name,
7692 # so that we can pass down a consistent program-transform-name.
7693 baseargs=
7694 tbaseargs=
7695 keep_next=no
7696 skip_next=no
7697 eval "set -- $ac_configure_args"
7698 for ac_arg
7699 do
7700 if test X"$skip_next" = X"yes"; then
7701 skip_next=no
7702 continue
7703 fi
7704 if test X"$keep_next" = X"yes"; then
7705 case $ac_arg in
7706 *\'*)
7707 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7708 esac
7709 baseargs="$baseargs '$ac_arg'"
7710 tbaseargs="$tbaseargs '$ac_arg'"
7711 keep_next=no
7712 continue
7713 fi
7714
7715 # Handle separated arguments. Based on the logic generated by
7716 # autoconf 2.59.
7717 case $ac_arg in
7718 *=* | --config-cache | -C | -disable-* | --disable-* \
7719 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7720 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7721 | -with-* | --with-* | -without-* | --without-* | --x)
7722 separate_arg=no
7723 ;;
7724 -*)
7725 separate_arg=yes
7726 ;;
7727 *)
7728 separate_arg=no
7729 ;;
7730 esac
7731
7732 skip_targ=no
7733 case $ac_arg in
7734
7735 --with-* | --without-*)
7736 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7737
7738 case $libopt in
7739 *[-_]include)
7740 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7741 ;;
7742 *[-_]lib)
7743 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7744 ;;
7745 *)
7746 lib=$libopt
7747 ;;
7748 esac
7749
7750
7751 case $lib in
7752 mpc | mpfr | gmp | isl)
7753 # If we're processing --with-$lib, --with-$lib-include or
7754 # --with-$lib-lib, for one of the libs above, and target is
7755 # different from host, don't pass the current argument to any
7756 # target library's configure.
7757 if test x$is_cross_compiler = xyes; then
7758 skip_targ=yes
7759 fi
7760 ;;
7761 esac
7762 ;;
7763 esac
7764
7765 case "$ac_arg" in
7766 --cache-file=/dev/null | \
7767 -cache-file=/dev/null )
7768 # Handled here to avoid the test to skip args below.
7769 baseargs="$baseargs '$ac_arg'"
7770 tbaseargs="$tbaseargs '$ac_arg'"
7771 # Assert: $separate_arg should always be no.
7772 keep_next=$separate_arg
7773 ;;
7774 --no*)
7775 continue
7776 ;;
7777 --c* | \
7778 --sr* | \
7779 --ho* | \
7780 --bu* | \
7781 --t* | \
7782 --program-* | \
7783 -cache_file* | \
7784 -srcdir* | \
7785 -host* | \
7786 -build* | \
7787 -target* | \
7788 -program-prefix* | \
7789 -program-suffix* | \
7790 -program-transform-name* )
7791 skip_next=$separate_arg
7792 continue
7793 ;;
7794 -*)
7795 # An option. Add it.
7796 case $ac_arg in
7797 *\'*)
7798 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7799 esac
7800 baseargs="$baseargs '$ac_arg'"
7801 if test X"$skip_targ" = Xno; then
7802 tbaseargs="$tbaseargs '$ac_arg'"
7803 fi
7804 keep_next=$separate_arg
7805 ;;
7806 *)
7807 # Either a variable assignment, or a nonopt (triplet). Don't
7808 # pass it down; let the Makefile handle this.
7809 continue
7810 ;;
7811 esac
7812 done
7813 # Remove the initial space we just introduced and, as these will be
7814 # expanded by make, quote '$'.
7815 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7816
7817 # Add in --program-transform-name, after --program-prefix and
7818 # --program-suffix have been applied to it. Autoconf has already
7819 # doubled dollar signs and backslashes in program_transform_name; we want
7820 # the backslashes un-doubled, and then the entire thing wrapped in single
7821 # quotes, because this will be expanded first by make and then by the shell.
7822 # Also, because we want to override the logic in subdir configure scripts to
7823 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7824 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7825 ${program_transform_name}
7826 EOF_SED
7827 gcc_transform_name=`cat conftestsed.out`
7828 rm -f conftestsed.out
7829 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7830 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7831 if test "$silent" = yes; then
7832 baseargs="$baseargs --silent"
7833 tbaseargs="$tbaseargs --silent"
7834 fi
7835 baseargs="$baseargs --disable-option-checking"
7836 tbaseargs="$tbaseargs --disable-option-checking"
7837
7838 # Record and document user additions to sub configure arguments.
7839
7840
7841
7842
7843 # For the build-side libraries, we just need to pretend we're native,
7844 # and not use the same cache file. Multilibs are neither needed nor
7845 # desired. We can't even use the same cache file for all build-side
7846 # libraries, as they're compiled differently; some with C, some with
7847 # C++ or with different feature-enabling options.
7848 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7849
7850 # For host modules, accept cache file option, or specification as blank.
7851 case "${cache_file}" in
7852 "") # empty
7853 cache_file_option="" ;;
7854 /* | [A-Za-z]:[\\/]* ) # absolute path
7855 cache_file_option="--cache-file=${cache_file}" ;;
7856 *) # relative path
7857 cache_file_option="--cache-file=../${cache_file}" ;;
7858 esac
7859
7860 # Host dirs don't like to share a cache file either, horribly enough.
7861 # This seems to be due to autoconf 2.5x stupidity.
7862 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7863
7864 target_configargs="$target_configargs ${tbaseargs}"
7865
7866 # Passing a --with-cross-host argument lets the target libraries know
7867 # whether they are being built with a cross-compiler or being built
7868 # native. However, it would be better to use other mechanisms to make the
7869 # sorts of decisions they want to make on this basis. Please consider
7870 # this option to be deprecated. FIXME.
7871 if test x${is_cross_compiler} = xyes ; then
7872 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7873 fi
7874
7875 # Special user-friendly check for native x86_64-linux build, if
7876 # multilib is not explicitly enabled.
7877 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7878 x86_64-*linux*:yes:$build:$build:)
7879 # Make sure we have a development environment that handles 32-bit
7880 dev64=no
7881 echo "int main () { return 0; }" > conftest.c
7882 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7883 if test $? = 0 ; then
7884 if test -s conftest || test -s conftest.exe ; then
7885 dev64=yes
7886 fi
7887 fi
7888 rm -f conftest*
7889 if test x${dev64} != xyes ; then
7890 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
7891 fi
7892 ;;
7893 esac
7894
7895 # Default to --enable-multilib.
7896 if test x${enable_multilib} = x ; then
7897 target_configargs="--enable-multilib ${target_configargs}"
7898 fi
7899
7900 # Pass --with-newlib if appropriate. Note that target_configdirs has
7901 # changed from the earlier setting of with_newlib.
7902 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7903 target_configargs="--with-newlib ${target_configargs}"
7904 fi
7905
7906 # Different target subdirs use different values of certain variables
7907 # (notably CXX). Worse, multilibs use *lots* of different values.
7908 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7909 # it doesn't automatically accept command-line overrides of them.
7910 # This means it's not safe for target subdirs to share a cache file,
7911 # which is disgusting, but there you have it. Hopefully this can be
7912 # fixed in future. It's still worthwhile to use a cache file for each
7913 # directory. I think.
7914
7915 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7916 # We need to pass --target, as newer autoconf's requires consistency
7917 # for target_alias and gcc doesn't manage it consistently.
7918 target_configargs="--cache-file=./config.cache ${target_configargs}"
7919
7920 FLAGS_FOR_TARGET=
7921 case " $target_configdirs " in
7922 *" newlib "*)
7923 case " $target_configargs " in
7924 *" --with-newlib "*)
7925 case "$target" in
7926 *-cygwin*)
7927 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7928 ;;
7929 esac
7930
7931 # If we're not building GCC, don't discard standard headers.
7932 if test -d ${srcdir}/gcc; then
7933 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7934
7935 if test "${build}" != "${host}"; then
7936 # On Canadian crosses, CC_FOR_TARGET will have already been set
7937 # by `configure', so we won't have an opportunity to add -Bgcc/
7938 # to it. This is right: we don't want to search that directory
7939 # for binaries, but we want the header files in there, so add
7940 # them explicitly.
7941 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7942
7943 # Someone might think of using the pre-installed headers on
7944 # Canadian crosses, in case the installed compiler is not fully
7945 # compatible with the compiler being built. In this case, it
7946 # would be better to flag an error than risking having
7947 # incompatible object files being constructed. We can't
7948 # guarantee that an error will be flagged, but let's hope the
7949 # compiler will do it, when presented with incompatible header
7950 # files.
7951 fi
7952 fi
7953
7954 case "${target}-${is_cross_compiler}" in
7955 i[3456789]86-*-linux*-no)
7956 # Here host == target, so we don't need to build gcc,
7957 # so we don't want to discard standard headers.
7958 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7959 ;;
7960 *)
7961 # If we're building newlib, use its generic headers last, but search
7962 # for any libc-related directories first (so make it the last -B
7963 # switch).
7964 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7965
7966 # If we're building libgloss, find the startup file, simulator library
7967 # and linker script.
7968 case " $target_configdirs " in
7969 *" libgloss "*)
7970 # Look for startup file, simulator library and maybe linker script.
7971 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7972 # Look for libnosys.a in case the target needs it.
7973 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7974 # Most targets have the linker script in the source directory.
7975 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7976 ;;
7977 esac
7978 ;;
7979 esac
7980 ;;
7981 esac
7982 ;;
7983 esac
7984
7985 case "$target" in
7986 x86_64-*mingw* | *-w64-mingw*)
7987 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7988 # however, use a symlink named 'mingw' in ${prefix} .
7989 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7990 ;;
7991 *-mingw*)
7992 # MinGW can't be handled as Cygwin above since it does not use newlib.
7993 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7994 ;;
7995 esac
7996
7997 # Allow the user to override the flags for
7998 # our build compiler if desired.
7999 if test x"${build}" = x"${host}" ; then
8000 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
8001 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
8002 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
8003 fi
8004
8005 # On Canadian crosses, we'll be searching the right directories for
8006 # the previously-installed cross compiler, so don't bother to add
8007 # flags for directories within the install tree of the compiler
8008 # being built; programs in there won't even run.
8009 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
8010 # Search for pre-installed headers if nothing else fits.
8011 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
8012 fi
8013
8014 if test "x${use_gnu_ld}" = x &&
8015 echo " ${configdirs} " | grep " ld " > /dev/null ; then
8016 # Arrange for us to find uninstalled linker scripts.
8017 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
8018 fi
8019
8020 # Search for other target-specific linker scripts and such.
8021 case "${target}" in
8022 mep*)
8023 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
8024 ;;
8025 esac
8026
8027 # Makefile fragments.
8028 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
8029 do
8030 eval fragval=\$$frag
8031 if test $fragval != /dev/null; then
8032 eval $frag=${srcdir}/$fragval
8033 fi
8034 done
8035
8036
8037
8038
8039
8040 # Miscellanea: directories, flags, etc.
8041
8042
8043
8044
8045
8046
8047
8048
8049 # Build module lists & subconfigure args.
8050
8051
8052
8053 # Host module lists & subconfigure args.
8054
8055
8056
8057
8058 # Target module lists & subconfigure args.
8059
8060
8061
8062 # Build tools.
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078
8079 # Generate default definitions for YACC, M4, LEX and other programs that run
8080 # on the build machine. These are used if the Makefile can't locate these
8081 # programs in objdir.
8082 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
8083
8084 for ac_prog in 'bison -y' byacc yacc
8085 do
8086 # Extract the first word of "$ac_prog", so it can be a program name with args.
8087 set dummy $ac_prog; ac_word=$2
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8089 $as_echo_n "checking for $ac_word... " >&6; }
8090 if ${ac_cv_prog_YACC+:} false; then :
8091 $as_echo_n "(cached) " >&6
8092 else
8093 if test -n "$YACC"; then
8094 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8095 else
8096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8097 for as_dir in $PATH
8098 do
8099 IFS=$as_save_IFS
8100 test -z "$as_dir" && as_dir=.
8101 for ac_exec_ext in '' $ac_executable_extensions; do
8102 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8103 ac_cv_prog_YACC="$ac_prog"
8104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8105 break 2
8106 fi
8107 done
8108 done
8109 IFS=$as_save_IFS
8110
8111 fi
8112 fi
8113 YACC=$ac_cv_prog_YACC
8114 if test -n "$YACC"; then
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
8116 $as_echo "$YACC" >&6; }
8117 else
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8119 $as_echo "no" >&6; }
8120 fi
8121
8122
8123 test -n "$YACC" && break
8124 done
8125 test -n "$YACC" || YACC="$MISSING bison -y"
8126
8127 case " $build_configdirs " in
8128 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
8129 esac
8130
8131 for ac_prog in bison
8132 do
8133 # Extract the first word of "$ac_prog", so it can be a program name with args.
8134 set dummy $ac_prog; ac_word=$2
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8136 $as_echo_n "checking for $ac_word... " >&6; }
8137 if ${ac_cv_prog_BISON+:} false; then :
8138 $as_echo_n "(cached) " >&6
8139 else
8140 if test -n "$BISON"; then
8141 ac_cv_prog_BISON="$BISON" # Let the user override the test.
8142 else
8143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8144 for as_dir in $PATH
8145 do
8146 IFS=$as_save_IFS
8147 test -z "$as_dir" && as_dir=.
8148 for ac_exec_ext in '' $ac_executable_extensions; do
8149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8150 ac_cv_prog_BISON="$ac_prog"
8151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8152 break 2
8153 fi
8154 done
8155 done
8156 IFS=$as_save_IFS
8157
8158 fi
8159 fi
8160 BISON=$ac_cv_prog_BISON
8161 if test -n "$BISON"; then
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8163 $as_echo "$BISON" >&6; }
8164 else
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8166 $as_echo "no" >&6; }
8167 fi
8168
8169
8170 test -n "$BISON" && break
8171 done
8172 test -n "$BISON" || BISON="$MISSING bison"
8173
8174 case " $build_configdirs " in
8175 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8176 esac
8177
8178 for ac_prog in gm4 gnum4 m4
8179 do
8180 # Extract the first word of "$ac_prog", so it can be a program name with args.
8181 set dummy $ac_prog; ac_word=$2
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8183 $as_echo_n "checking for $ac_word... " >&6; }
8184 if ${ac_cv_prog_M4+:} false; then :
8185 $as_echo_n "(cached) " >&6
8186 else
8187 if test -n "$M4"; then
8188 ac_cv_prog_M4="$M4" # Let the user override the test.
8189 else
8190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8191 for as_dir in $PATH
8192 do
8193 IFS=$as_save_IFS
8194 test -z "$as_dir" && as_dir=.
8195 for ac_exec_ext in '' $ac_executable_extensions; do
8196 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8197 ac_cv_prog_M4="$ac_prog"
8198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8199 break 2
8200 fi
8201 done
8202 done
8203 IFS=$as_save_IFS
8204
8205 fi
8206 fi
8207 M4=$ac_cv_prog_M4
8208 if test -n "$M4"; then
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8210 $as_echo "$M4" >&6; }
8211 else
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8213 $as_echo "no" >&6; }
8214 fi
8215
8216
8217 test -n "$M4" && break
8218 done
8219 test -n "$M4" || M4="$MISSING m4"
8220
8221 case " $build_configdirs " in
8222 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8223 esac
8224
8225 for ac_prog in flex lex
8226 do
8227 # Extract the first word of "$ac_prog", so it can be a program name with args.
8228 set dummy $ac_prog; ac_word=$2
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8230 $as_echo_n "checking for $ac_word... " >&6; }
8231 if ${ac_cv_prog_LEX+:} false; then :
8232 $as_echo_n "(cached) " >&6
8233 else
8234 if test -n "$LEX"; then
8235 ac_cv_prog_LEX="$LEX" # Let the user override the test.
8236 else
8237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8238 for as_dir in $PATH
8239 do
8240 IFS=$as_save_IFS
8241 test -z "$as_dir" && as_dir=.
8242 for ac_exec_ext in '' $ac_executable_extensions; do
8243 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8244 ac_cv_prog_LEX="$ac_prog"
8245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8246 break 2
8247 fi
8248 done
8249 done
8250 IFS=$as_save_IFS
8251
8252 fi
8253 fi
8254 LEX=$ac_cv_prog_LEX
8255 if test -n "$LEX"; then
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8257 $as_echo "$LEX" >&6; }
8258 else
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8260 $as_echo "no" >&6; }
8261 fi
8262
8263
8264 test -n "$LEX" && break
8265 done
8266 test -n "$LEX" || LEX="$MISSING flex"
8267
8268 case " $build_configdirs " in
8269 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8270 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8271 esac
8272
8273 for ac_prog in flex
8274 do
8275 # Extract the first word of "$ac_prog", so it can be a program name with args.
8276 set dummy $ac_prog; ac_word=$2
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8278 $as_echo_n "checking for $ac_word... " >&6; }
8279 if ${ac_cv_prog_FLEX+:} false; then :
8280 $as_echo_n "(cached) " >&6
8281 else
8282 if test -n "$FLEX"; then
8283 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8284 else
8285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8286 for as_dir in $PATH
8287 do
8288 IFS=$as_save_IFS
8289 test -z "$as_dir" && as_dir=.
8290 for ac_exec_ext in '' $ac_executable_extensions; do
8291 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8292 ac_cv_prog_FLEX="$ac_prog"
8293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8294 break 2
8295 fi
8296 done
8297 done
8298 IFS=$as_save_IFS
8299
8300 fi
8301 fi
8302 FLEX=$ac_cv_prog_FLEX
8303 if test -n "$FLEX"; then
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8305 $as_echo "$FLEX" >&6; }
8306 else
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8308 $as_echo "no" >&6; }
8309 fi
8310
8311
8312 test -n "$FLEX" && break
8313 done
8314 test -n "$FLEX" || FLEX="$MISSING flex"
8315
8316 case " $build_configdirs " in
8317 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8318 esac
8319
8320 for ac_prog in makeinfo
8321 do
8322 # Extract the first word of "$ac_prog", so it can be a program name with args.
8323 set dummy $ac_prog; ac_word=$2
8324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8325 $as_echo_n "checking for $ac_word... " >&6; }
8326 if ${ac_cv_prog_MAKEINFO+:} false; then :
8327 $as_echo_n "(cached) " >&6
8328 else
8329 if test -n "$MAKEINFO"; then
8330 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8331 else
8332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8333 for as_dir in $PATH
8334 do
8335 IFS=$as_save_IFS
8336 test -z "$as_dir" && as_dir=.
8337 for ac_exec_ext in '' $ac_executable_extensions; do
8338 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8339 ac_cv_prog_MAKEINFO="$ac_prog"
8340 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8341 break 2
8342 fi
8343 done
8344 done
8345 IFS=$as_save_IFS
8346
8347 fi
8348 fi
8349 MAKEINFO=$ac_cv_prog_MAKEINFO
8350 if test -n "$MAKEINFO"; then
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8352 $as_echo "$MAKEINFO" >&6; }
8353 else
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8355 $as_echo "no" >&6; }
8356 fi
8357
8358
8359 test -n "$MAKEINFO" && break
8360 done
8361 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8362
8363 case " $build_configdirs " in
8364 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8365 *)
8366
8367 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8368 # higher, else we use the "missing" dummy.
8369 if ${MAKEINFO} --version \
8370 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8371 :
8372 else
8373 MAKEINFO="$MISSING makeinfo"
8374 fi
8375 ;;
8376
8377 esac
8378
8379 # FIXME: expect and dejagnu may become build tools?
8380
8381 for ac_prog in expect
8382 do
8383 # Extract the first word of "$ac_prog", so it can be a program name with args.
8384 set dummy $ac_prog; ac_word=$2
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8386 $as_echo_n "checking for $ac_word... " >&6; }
8387 if ${ac_cv_prog_EXPECT+:} false; then :
8388 $as_echo_n "(cached) " >&6
8389 else
8390 if test -n "$EXPECT"; then
8391 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8392 else
8393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8394 for as_dir in $PATH
8395 do
8396 IFS=$as_save_IFS
8397 test -z "$as_dir" && as_dir=.
8398 for ac_exec_ext in '' $ac_executable_extensions; do
8399 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8400 ac_cv_prog_EXPECT="$ac_prog"
8401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8402 break 2
8403 fi
8404 done
8405 done
8406 IFS=$as_save_IFS
8407
8408 fi
8409 fi
8410 EXPECT=$ac_cv_prog_EXPECT
8411 if test -n "$EXPECT"; then
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8413 $as_echo "$EXPECT" >&6; }
8414 else
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8416 $as_echo "no" >&6; }
8417 fi
8418
8419
8420 test -n "$EXPECT" && break
8421 done
8422 test -n "$EXPECT" || EXPECT="expect"
8423
8424 case " $configdirs " in
8425 *" expect "*)
8426 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8427 ;;
8428 esac
8429
8430 for ac_prog in runtest
8431 do
8432 # Extract the first word of "$ac_prog", so it can be a program name with args.
8433 set dummy $ac_prog; ac_word=$2
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8435 $as_echo_n "checking for $ac_word... " >&6; }
8436 if ${ac_cv_prog_RUNTEST+:} false; then :
8437 $as_echo_n "(cached) " >&6
8438 else
8439 if test -n "$RUNTEST"; then
8440 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8441 else
8442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8443 for as_dir in $PATH
8444 do
8445 IFS=$as_save_IFS
8446 test -z "$as_dir" && as_dir=.
8447 for ac_exec_ext in '' $ac_executable_extensions; do
8448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8449 ac_cv_prog_RUNTEST="$ac_prog"
8450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8451 break 2
8452 fi
8453 done
8454 done
8455 IFS=$as_save_IFS
8456
8457 fi
8458 fi
8459 RUNTEST=$ac_cv_prog_RUNTEST
8460 if test -n "$RUNTEST"; then
8461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8462 $as_echo "$RUNTEST" >&6; }
8463 else
8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8465 $as_echo "no" >&6; }
8466 fi
8467
8468
8469 test -n "$RUNTEST" && break
8470 done
8471 test -n "$RUNTEST" || RUNTEST="runtest"
8472
8473 case " $configdirs " in
8474 *" dejagnu "*)
8475 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8476 ;;
8477 esac
8478
8479
8480 # Host tools.
8481 ncn_tool_prefix=
8482 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8483 ncn_target_tool_prefix=
8484 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8485
8486
8487
8488 if test -n "$AR"; then
8489 ac_cv_prog_AR=$AR
8490 elif test -n "$ac_cv_prog_AR"; then
8491 AR=$ac_cv_prog_AR
8492 fi
8493
8494 if test -n "$ac_cv_prog_AR"; then
8495 for ncn_progname in ar; do
8496 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8497 set dummy ${ncn_progname}; ac_word=$2
8498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8499 $as_echo_n "checking for $ac_word... " >&6; }
8500 if ${ac_cv_prog_AR+:} false; then :
8501 $as_echo_n "(cached) " >&6
8502 else
8503 if test -n "$AR"; then
8504 ac_cv_prog_AR="$AR" # Let the user override the test.
8505 else
8506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8507 for as_dir in $PATH
8508 do
8509 IFS=$as_save_IFS
8510 test -z "$as_dir" && as_dir=.
8511 for ac_exec_ext in '' $ac_executable_extensions; do
8512 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8513 ac_cv_prog_AR="${ncn_progname}"
8514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8515 break 2
8516 fi
8517 done
8518 done
8519 IFS=$as_save_IFS
8520
8521 fi
8522 fi
8523 AR=$ac_cv_prog_AR
8524 if test -n "$AR"; then
8525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8526 $as_echo "$AR" >&6; }
8527 else
8528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8529 $as_echo "no" >&6; }
8530 fi
8531
8532
8533 done
8534 fi
8535
8536 for ncn_progname in ar; do
8537 if test -n "$ncn_tool_prefix"; then
8538 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8539 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8541 $as_echo_n "checking for $ac_word... " >&6; }
8542 if ${ac_cv_prog_AR+:} false; then :
8543 $as_echo_n "(cached) " >&6
8544 else
8545 if test -n "$AR"; then
8546 ac_cv_prog_AR="$AR" # Let the user override the test.
8547 else
8548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8549 for as_dir in $PATH
8550 do
8551 IFS=$as_save_IFS
8552 test -z "$as_dir" && as_dir=.
8553 for ac_exec_ext in '' $ac_executable_extensions; do
8554 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8555 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8557 break 2
8558 fi
8559 done
8560 done
8561 IFS=$as_save_IFS
8562
8563 fi
8564 fi
8565 AR=$ac_cv_prog_AR
8566 if test -n "$AR"; then
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8568 $as_echo "$AR" >&6; }
8569 else
8570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8571 $as_echo "no" >&6; }
8572 fi
8573
8574
8575 fi
8576 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8577 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8578 set dummy ${ncn_progname}; ac_word=$2
8579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8580 $as_echo_n "checking for $ac_word... " >&6; }
8581 if ${ac_cv_prog_AR+:} false; then :
8582 $as_echo_n "(cached) " >&6
8583 else
8584 if test -n "$AR"; then
8585 ac_cv_prog_AR="$AR" # Let the user override the test.
8586 else
8587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8588 for as_dir in $PATH
8589 do
8590 IFS=$as_save_IFS
8591 test -z "$as_dir" && as_dir=.
8592 for ac_exec_ext in '' $ac_executable_extensions; do
8593 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8594 ac_cv_prog_AR="${ncn_progname}"
8595 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8596 break 2
8597 fi
8598 done
8599 done
8600 IFS=$as_save_IFS
8601
8602 fi
8603 fi
8604 AR=$ac_cv_prog_AR
8605 if test -n "$AR"; then
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8607 $as_echo "$AR" >&6; }
8608 else
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8610 $as_echo "no" >&6; }
8611 fi
8612
8613
8614 fi
8615 test -n "$ac_cv_prog_AR" && break
8616 done
8617
8618 if test -z "$ac_cv_prog_AR" ; then
8619 set dummy ar
8620 if test $build = $host ; then
8621 AR="$2"
8622 else
8623 AR="${ncn_tool_prefix}$2"
8624 fi
8625 fi
8626
8627
8628
8629 if test -n "$AS"; then
8630 ac_cv_prog_AS=$AS
8631 elif test -n "$ac_cv_prog_AS"; then
8632 AS=$ac_cv_prog_AS
8633 fi
8634
8635 if test -n "$ac_cv_prog_AS"; then
8636 for ncn_progname in as; do
8637 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8638 set dummy ${ncn_progname}; ac_word=$2
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8640 $as_echo_n "checking for $ac_word... " >&6; }
8641 if ${ac_cv_prog_AS+:} false; then :
8642 $as_echo_n "(cached) " >&6
8643 else
8644 if test -n "$AS"; then
8645 ac_cv_prog_AS="$AS" # Let the user override the test.
8646 else
8647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8648 for as_dir in $PATH
8649 do
8650 IFS=$as_save_IFS
8651 test -z "$as_dir" && as_dir=.
8652 for ac_exec_ext in '' $ac_executable_extensions; do
8653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8654 ac_cv_prog_AS="${ncn_progname}"
8655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8656 break 2
8657 fi
8658 done
8659 done
8660 IFS=$as_save_IFS
8661
8662 fi
8663 fi
8664 AS=$ac_cv_prog_AS
8665 if test -n "$AS"; then
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8667 $as_echo "$AS" >&6; }
8668 else
8669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8670 $as_echo "no" >&6; }
8671 fi
8672
8673
8674 done
8675 fi
8676
8677 for ncn_progname in as; do
8678 if test -n "$ncn_tool_prefix"; then
8679 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8680 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8682 $as_echo_n "checking for $ac_word... " >&6; }
8683 if ${ac_cv_prog_AS+:} false; then :
8684 $as_echo_n "(cached) " >&6
8685 else
8686 if test -n "$AS"; then
8687 ac_cv_prog_AS="$AS" # Let the user override the test.
8688 else
8689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8690 for as_dir in $PATH
8691 do
8692 IFS=$as_save_IFS
8693 test -z "$as_dir" && as_dir=.
8694 for ac_exec_ext in '' $ac_executable_extensions; do
8695 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8696 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8697 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8698 break 2
8699 fi
8700 done
8701 done
8702 IFS=$as_save_IFS
8703
8704 fi
8705 fi
8706 AS=$ac_cv_prog_AS
8707 if test -n "$AS"; then
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8709 $as_echo "$AS" >&6; }
8710 else
8711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8712 $as_echo "no" >&6; }
8713 fi
8714
8715
8716 fi
8717 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8718 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8719 set dummy ${ncn_progname}; ac_word=$2
8720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8721 $as_echo_n "checking for $ac_word... " >&6; }
8722 if ${ac_cv_prog_AS+:} false; then :
8723 $as_echo_n "(cached) " >&6
8724 else
8725 if test -n "$AS"; then
8726 ac_cv_prog_AS="$AS" # Let the user override the test.
8727 else
8728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8729 for as_dir in $PATH
8730 do
8731 IFS=$as_save_IFS
8732 test -z "$as_dir" && as_dir=.
8733 for ac_exec_ext in '' $ac_executable_extensions; do
8734 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8735 ac_cv_prog_AS="${ncn_progname}"
8736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8737 break 2
8738 fi
8739 done
8740 done
8741 IFS=$as_save_IFS
8742
8743 fi
8744 fi
8745 AS=$ac_cv_prog_AS
8746 if test -n "$AS"; then
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8748 $as_echo "$AS" >&6; }
8749 else
8750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8751 $as_echo "no" >&6; }
8752 fi
8753
8754
8755 fi
8756 test -n "$ac_cv_prog_AS" && break
8757 done
8758
8759 if test -z "$ac_cv_prog_AS" ; then
8760 set dummy as
8761 if test $build = $host ; then
8762 AS="$2"
8763 else
8764 AS="${ncn_tool_prefix}$2"
8765 fi
8766 fi
8767
8768
8769
8770 if test -n "$DLLTOOL"; then
8771 ac_cv_prog_DLLTOOL=$DLLTOOL
8772 elif test -n "$ac_cv_prog_DLLTOOL"; then
8773 DLLTOOL=$ac_cv_prog_DLLTOOL
8774 fi
8775
8776 if test -n "$ac_cv_prog_DLLTOOL"; then
8777 for ncn_progname in dlltool; do
8778 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8779 set dummy ${ncn_progname}; ac_word=$2
8780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8781 $as_echo_n "checking for $ac_word... " >&6; }
8782 if ${ac_cv_prog_DLLTOOL+:} false; then :
8783 $as_echo_n "(cached) " >&6
8784 else
8785 if test -n "$DLLTOOL"; then
8786 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8787 else
8788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8789 for as_dir in $PATH
8790 do
8791 IFS=$as_save_IFS
8792 test -z "$as_dir" && as_dir=.
8793 for ac_exec_ext in '' $ac_executable_extensions; do
8794 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8795 ac_cv_prog_DLLTOOL="${ncn_progname}"
8796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8797 break 2
8798 fi
8799 done
8800 done
8801 IFS=$as_save_IFS
8802
8803 fi
8804 fi
8805 DLLTOOL=$ac_cv_prog_DLLTOOL
8806 if test -n "$DLLTOOL"; then
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8808 $as_echo "$DLLTOOL" >&6; }
8809 else
8810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8811 $as_echo "no" >&6; }
8812 fi
8813
8814
8815 done
8816 fi
8817
8818 for ncn_progname in dlltool; do
8819 if test -n "$ncn_tool_prefix"; then
8820 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8821 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8823 $as_echo_n "checking for $ac_word... " >&6; }
8824 if ${ac_cv_prog_DLLTOOL+:} false; then :
8825 $as_echo_n "(cached) " >&6
8826 else
8827 if test -n "$DLLTOOL"; then
8828 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8829 else
8830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8831 for as_dir in $PATH
8832 do
8833 IFS=$as_save_IFS
8834 test -z "$as_dir" && as_dir=.
8835 for ac_exec_ext in '' $ac_executable_extensions; do
8836 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8837 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8839 break 2
8840 fi
8841 done
8842 done
8843 IFS=$as_save_IFS
8844
8845 fi
8846 fi
8847 DLLTOOL=$ac_cv_prog_DLLTOOL
8848 if test -n "$DLLTOOL"; then
8849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8850 $as_echo "$DLLTOOL" >&6; }
8851 else
8852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8853 $as_echo "no" >&6; }
8854 fi
8855
8856
8857 fi
8858 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8859 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8860 set dummy ${ncn_progname}; ac_word=$2
8861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8862 $as_echo_n "checking for $ac_word... " >&6; }
8863 if ${ac_cv_prog_DLLTOOL+:} false; then :
8864 $as_echo_n "(cached) " >&6
8865 else
8866 if test -n "$DLLTOOL"; then
8867 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8868 else
8869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8870 for as_dir in $PATH
8871 do
8872 IFS=$as_save_IFS
8873 test -z "$as_dir" && as_dir=.
8874 for ac_exec_ext in '' $ac_executable_extensions; do
8875 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8876 ac_cv_prog_DLLTOOL="${ncn_progname}"
8877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8878 break 2
8879 fi
8880 done
8881 done
8882 IFS=$as_save_IFS
8883
8884 fi
8885 fi
8886 DLLTOOL=$ac_cv_prog_DLLTOOL
8887 if test -n "$DLLTOOL"; then
8888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8889 $as_echo "$DLLTOOL" >&6; }
8890 else
8891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8892 $as_echo "no" >&6; }
8893 fi
8894
8895
8896 fi
8897 test -n "$ac_cv_prog_DLLTOOL" && break
8898 done
8899
8900 if test -z "$ac_cv_prog_DLLTOOL" ; then
8901 set dummy dlltool
8902 if test $build = $host ; then
8903 DLLTOOL="$2"
8904 else
8905 DLLTOOL="${ncn_tool_prefix}$2"
8906 fi
8907 fi
8908
8909
8910
8911 if test -n "$LD"; then
8912 ac_cv_prog_LD=$LD
8913 elif test -n "$ac_cv_prog_LD"; then
8914 LD=$ac_cv_prog_LD
8915 fi
8916
8917 if test -n "$ac_cv_prog_LD"; then
8918 for ncn_progname in ld; do
8919 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8920 set dummy ${ncn_progname}; ac_word=$2
8921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8922 $as_echo_n "checking for $ac_word... " >&6; }
8923 if ${ac_cv_prog_LD+:} false; then :
8924 $as_echo_n "(cached) " >&6
8925 else
8926 if test -n "$LD"; then
8927 ac_cv_prog_LD="$LD" # Let the user override the test.
8928 else
8929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8930 for as_dir in $PATH
8931 do
8932 IFS=$as_save_IFS
8933 test -z "$as_dir" && as_dir=.
8934 for ac_exec_ext in '' $ac_executable_extensions; do
8935 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8936 ac_cv_prog_LD="${ncn_progname}"
8937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8938 break 2
8939 fi
8940 done
8941 done
8942 IFS=$as_save_IFS
8943
8944 fi
8945 fi
8946 LD=$ac_cv_prog_LD
8947 if test -n "$LD"; then
8948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8949 $as_echo "$LD" >&6; }
8950 else
8951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8952 $as_echo "no" >&6; }
8953 fi
8954
8955
8956 done
8957 fi
8958
8959 for ncn_progname in ld; do
8960 if test -n "$ncn_tool_prefix"; then
8961 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8962 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8964 $as_echo_n "checking for $ac_word... " >&6; }
8965 if ${ac_cv_prog_LD+:} false; then :
8966 $as_echo_n "(cached) " >&6
8967 else
8968 if test -n "$LD"; then
8969 ac_cv_prog_LD="$LD" # Let the user override the test.
8970 else
8971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8972 for as_dir in $PATH
8973 do
8974 IFS=$as_save_IFS
8975 test -z "$as_dir" && as_dir=.
8976 for ac_exec_ext in '' $ac_executable_extensions; do
8977 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8978 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8980 break 2
8981 fi
8982 done
8983 done
8984 IFS=$as_save_IFS
8985
8986 fi
8987 fi
8988 LD=$ac_cv_prog_LD
8989 if test -n "$LD"; then
8990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8991 $as_echo "$LD" >&6; }
8992 else
8993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8994 $as_echo "no" >&6; }
8995 fi
8996
8997
8998 fi
8999 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
9000 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9001 set dummy ${ncn_progname}; ac_word=$2
9002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9003 $as_echo_n "checking for $ac_word... " >&6; }
9004 if ${ac_cv_prog_LD+:} false; then :
9005 $as_echo_n "(cached) " >&6
9006 else
9007 if test -n "$LD"; then
9008 ac_cv_prog_LD="$LD" # Let the user override the test.
9009 else
9010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9011 for as_dir in $PATH
9012 do
9013 IFS=$as_save_IFS
9014 test -z "$as_dir" && as_dir=.
9015 for ac_exec_ext in '' $ac_executable_extensions; do
9016 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9017 ac_cv_prog_LD="${ncn_progname}"
9018 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9019 break 2
9020 fi
9021 done
9022 done
9023 IFS=$as_save_IFS
9024
9025 fi
9026 fi
9027 LD=$ac_cv_prog_LD
9028 if test -n "$LD"; then
9029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
9030 $as_echo "$LD" >&6; }
9031 else
9032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9033 $as_echo "no" >&6; }
9034 fi
9035
9036
9037 fi
9038 test -n "$ac_cv_prog_LD" && break
9039 done
9040
9041 if test -z "$ac_cv_prog_LD" ; then
9042 set dummy ld
9043 if test $build = $host ; then
9044 LD="$2"
9045 else
9046 LD="${ncn_tool_prefix}$2"
9047 fi
9048 fi
9049
9050
9051
9052 if test -n "$LIPO"; then
9053 ac_cv_prog_LIPO=$LIPO
9054 elif test -n "$ac_cv_prog_LIPO"; then
9055 LIPO=$ac_cv_prog_LIPO
9056 fi
9057
9058 if test -n "$ac_cv_prog_LIPO"; then
9059 for ncn_progname in lipo; do
9060 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9061 set dummy ${ncn_progname}; ac_word=$2
9062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9063 $as_echo_n "checking for $ac_word... " >&6; }
9064 if ${ac_cv_prog_LIPO+:} false; then :
9065 $as_echo_n "(cached) " >&6
9066 else
9067 if test -n "$LIPO"; then
9068 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9069 else
9070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9071 for as_dir in $PATH
9072 do
9073 IFS=$as_save_IFS
9074 test -z "$as_dir" && as_dir=.
9075 for ac_exec_ext in '' $ac_executable_extensions; do
9076 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9077 ac_cv_prog_LIPO="${ncn_progname}"
9078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9079 break 2
9080 fi
9081 done
9082 done
9083 IFS=$as_save_IFS
9084
9085 fi
9086 fi
9087 LIPO=$ac_cv_prog_LIPO
9088 if test -n "$LIPO"; then
9089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9090 $as_echo "$LIPO" >&6; }
9091 else
9092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9093 $as_echo "no" >&6; }
9094 fi
9095
9096
9097 done
9098 fi
9099
9100 for ncn_progname in lipo; do
9101 if test -n "$ncn_tool_prefix"; then
9102 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9103 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9105 $as_echo_n "checking for $ac_word... " >&6; }
9106 if ${ac_cv_prog_LIPO+:} false; then :
9107 $as_echo_n "(cached) " >&6
9108 else
9109 if test -n "$LIPO"; then
9110 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9111 else
9112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9113 for as_dir in $PATH
9114 do
9115 IFS=$as_save_IFS
9116 test -z "$as_dir" && as_dir=.
9117 for ac_exec_ext in '' $ac_executable_extensions; do
9118 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9119 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
9120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9121 break 2
9122 fi
9123 done
9124 done
9125 IFS=$as_save_IFS
9126
9127 fi
9128 fi
9129 LIPO=$ac_cv_prog_LIPO
9130 if test -n "$LIPO"; then
9131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9132 $as_echo "$LIPO" >&6; }
9133 else
9134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9135 $as_echo "no" >&6; }
9136 fi
9137
9138
9139 fi
9140 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9141 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9142 set dummy ${ncn_progname}; ac_word=$2
9143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9144 $as_echo_n "checking for $ac_word... " >&6; }
9145 if ${ac_cv_prog_LIPO+:} false; then :
9146 $as_echo_n "(cached) " >&6
9147 else
9148 if test -n "$LIPO"; then
9149 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9150 else
9151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9152 for as_dir in $PATH
9153 do
9154 IFS=$as_save_IFS
9155 test -z "$as_dir" && as_dir=.
9156 for ac_exec_ext in '' $ac_executable_extensions; do
9157 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9158 ac_cv_prog_LIPO="${ncn_progname}"
9159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9160 break 2
9161 fi
9162 done
9163 done
9164 IFS=$as_save_IFS
9165
9166 fi
9167 fi
9168 LIPO=$ac_cv_prog_LIPO
9169 if test -n "$LIPO"; then
9170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9171 $as_echo "$LIPO" >&6; }
9172 else
9173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9174 $as_echo "no" >&6; }
9175 fi
9176
9177
9178 fi
9179 test -n "$ac_cv_prog_LIPO" && break
9180 done
9181
9182 if test -z "$ac_cv_prog_LIPO" ; then
9183 set dummy lipo
9184 if test $build = $host ; then
9185 LIPO="$2"
9186 else
9187 LIPO="${ncn_tool_prefix}$2"
9188 fi
9189 fi
9190
9191
9192
9193 if test -n "$NM"; then
9194 ac_cv_prog_NM=$NM
9195 elif test -n "$ac_cv_prog_NM"; then
9196 NM=$ac_cv_prog_NM
9197 fi
9198
9199 if test -n "$ac_cv_prog_NM"; then
9200 for ncn_progname in nm; do
9201 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9202 set dummy ${ncn_progname}; ac_word=$2
9203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9204 $as_echo_n "checking for $ac_word... " >&6; }
9205 if ${ac_cv_prog_NM+:} false; then :
9206 $as_echo_n "(cached) " >&6
9207 else
9208 if test -n "$NM"; then
9209 ac_cv_prog_NM="$NM" # Let the user override the test.
9210 else
9211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9212 for as_dir in $PATH
9213 do
9214 IFS=$as_save_IFS
9215 test -z "$as_dir" && as_dir=.
9216 for ac_exec_ext in '' $ac_executable_extensions; do
9217 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9218 ac_cv_prog_NM="${ncn_progname}"
9219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9220 break 2
9221 fi
9222 done
9223 done
9224 IFS=$as_save_IFS
9225
9226 fi
9227 fi
9228 NM=$ac_cv_prog_NM
9229 if test -n "$NM"; then
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9231 $as_echo "$NM" >&6; }
9232 else
9233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9234 $as_echo "no" >&6; }
9235 fi
9236
9237
9238 done
9239 fi
9240
9241 for ncn_progname in nm; do
9242 if test -n "$ncn_tool_prefix"; then
9243 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9244 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9246 $as_echo_n "checking for $ac_word... " >&6; }
9247 if ${ac_cv_prog_NM+:} false; then :
9248 $as_echo_n "(cached) " >&6
9249 else
9250 if test -n "$NM"; then
9251 ac_cv_prog_NM="$NM" # Let the user override the test.
9252 else
9253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9254 for as_dir in $PATH
9255 do
9256 IFS=$as_save_IFS
9257 test -z "$as_dir" && as_dir=.
9258 for ac_exec_ext in '' $ac_executable_extensions; do
9259 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9260 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9261 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9262 break 2
9263 fi
9264 done
9265 done
9266 IFS=$as_save_IFS
9267
9268 fi
9269 fi
9270 NM=$ac_cv_prog_NM
9271 if test -n "$NM"; then
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9273 $as_echo "$NM" >&6; }
9274 else
9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9276 $as_echo "no" >&6; }
9277 fi
9278
9279
9280 fi
9281 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9282 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9283 set dummy ${ncn_progname}; ac_word=$2
9284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9285 $as_echo_n "checking for $ac_word... " >&6; }
9286 if ${ac_cv_prog_NM+:} false; then :
9287 $as_echo_n "(cached) " >&6
9288 else
9289 if test -n "$NM"; then
9290 ac_cv_prog_NM="$NM" # Let the user override the test.
9291 else
9292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9293 for as_dir in $PATH
9294 do
9295 IFS=$as_save_IFS
9296 test -z "$as_dir" && as_dir=.
9297 for ac_exec_ext in '' $ac_executable_extensions; do
9298 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9299 ac_cv_prog_NM="${ncn_progname}"
9300 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9301 break 2
9302 fi
9303 done
9304 done
9305 IFS=$as_save_IFS
9306
9307 fi
9308 fi
9309 NM=$ac_cv_prog_NM
9310 if test -n "$NM"; then
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9312 $as_echo "$NM" >&6; }
9313 else
9314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9315 $as_echo "no" >&6; }
9316 fi
9317
9318
9319 fi
9320 test -n "$ac_cv_prog_NM" && break
9321 done
9322
9323 if test -z "$ac_cv_prog_NM" ; then
9324 set dummy nm
9325 if test $build = $host ; then
9326 NM="$2"
9327 else
9328 NM="${ncn_tool_prefix}$2"
9329 fi
9330 fi
9331
9332
9333
9334 if test -n "$RANLIB"; then
9335 ac_cv_prog_RANLIB=$RANLIB
9336 elif test -n "$ac_cv_prog_RANLIB"; then
9337 RANLIB=$ac_cv_prog_RANLIB
9338 fi
9339
9340 if test -n "$ac_cv_prog_RANLIB"; then
9341 for ncn_progname in ranlib; do
9342 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9343 set dummy ${ncn_progname}; ac_word=$2
9344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9345 $as_echo_n "checking for $ac_word... " >&6; }
9346 if ${ac_cv_prog_RANLIB+:} false; then :
9347 $as_echo_n "(cached) " >&6
9348 else
9349 if test -n "$RANLIB"; then
9350 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9351 else
9352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9353 for as_dir in $PATH
9354 do
9355 IFS=$as_save_IFS
9356 test -z "$as_dir" && as_dir=.
9357 for ac_exec_ext in '' $ac_executable_extensions; do
9358 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9359 ac_cv_prog_RANLIB="${ncn_progname}"
9360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9361 break 2
9362 fi
9363 done
9364 done
9365 IFS=$as_save_IFS
9366
9367 fi
9368 fi
9369 RANLIB=$ac_cv_prog_RANLIB
9370 if test -n "$RANLIB"; then
9371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9372 $as_echo "$RANLIB" >&6; }
9373 else
9374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9375 $as_echo "no" >&6; }
9376 fi
9377
9378
9379 done
9380 fi
9381
9382 for ncn_progname in ranlib; do
9383 if test -n "$ncn_tool_prefix"; then
9384 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9385 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9387 $as_echo_n "checking for $ac_word... " >&6; }
9388 if ${ac_cv_prog_RANLIB+:} false; then :
9389 $as_echo_n "(cached) " >&6
9390 else
9391 if test -n "$RANLIB"; then
9392 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9393 else
9394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9395 for as_dir in $PATH
9396 do
9397 IFS=$as_save_IFS
9398 test -z "$as_dir" && as_dir=.
9399 for ac_exec_ext in '' $ac_executable_extensions; do
9400 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9401 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9403 break 2
9404 fi
9405 done
9406 done
9407 IFS=$as_save_IFS
9408
9409 fi
9410 fi
9411 RANLIB=$ac_cv_prog_RANLIB
9412 if test -n "$RANLIB"; then
9413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9414 $as_echo "$RANLIB" >&6; }
9415 else
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9417 $as_echo "no" >&6; }
9418 fi
9419
9420
9421 fi
9422 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9423 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9424 set dummy ${ncn_progname}; ac_word=$2
9425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9426 $as_echo_n "checking for $ac_word... " >&6; }
9427 if ${ac_cv_prog_RANLIB+:} false; then :
9428 $as_echo_n "(cached) " >&6
9429 else
9430 if test -n "$RANLIB"; then
9431 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9432 else
9433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9434 for as_dir in $PATH
9435 do
9436 IFS=$as_save_IFS
9437 test -z "$as_dir" && as_dir=.
9438 for ac_exec_ext in '' $ac_executable_extensions; do
9439 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9440 ac_cv_prog_RANLIB="${ncn_progname}"
9441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9442 break 2
9443 fi
9444 done
9445 done
9446 IFS=$as_save_IFS
9447
9448 fi
9449 fi
9450 RANLIB=$ac_cv_prog_RANLIB
9451 if test -n "$RANLIB"; then
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9453 $as_echo "$RANLIB" >&6; }
9454 else
9455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9456 $as_echo "no" >&6; }
9457 fi
9458
9459
9460 fi
9461 test -n "$ac_cv_prog_RANLIB" && break
9462 done
9463
9464 if test -z "$ac_cv_prog_RANLIB" ; then
9465 RANLIB="true"
9466 fi
9467
9468
9469
9470 if test -n "$STRIP"; then
9471 ac_cv_prog_STRIP=$STRIP
9472 elif test -n "$ac_cv_prog_STRIP"; then
9473 STRIP=$ac_cv_prog_STRIP
9474 fi
9475
9476 if test -n "$ac_cv_prog_STRIP"; then
9477 for ncn_progname in strip; do
9478 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9479 set dummy ${ncn_progname}; ac_word=$2
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9481 $as_echo_n "checking for $ac_word... " >&6; }
9482 if ${ac_cv_prog_STRIP+:} false; then :
9483 $as_echo_n "(cached) " >&6
9484 else
9485 if test -n "$STRIP"; then
9486 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9487 else
9488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9489 for as_dir in $PATH
9490 do
9491 IFS=$as_save_IFS
9492 test -z "$as_dir" && as_dir=.
9493 for ac_exec_ext in '' $ac_executable_extensions; do
9494 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9495 ac_cv_prog_STRIP="${ncn_progname}"
9496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9497 break 2
9498 fi
9499 done
9500 done
9501 IFS=$as_save_IFS
9502
9503 fi
9504 fi
9505 STRIP=$ac_cv_prog_STRIP
9506 if test -n "$STRIP"; then
9507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9508 $as_echo "$STRIP" >&6; }
9509 else
9510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9511 $as_echo "no" >&6; }
9512 fi
9513
9514
9515 done
9516 fi
9517
9518 for ncn_progname in strip; do
9519 if test -n "$ncn_tool_prefix"; then
9520 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9521 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9523 $as_echo_n "checking for $ac_word... " >&6; }
9524 if ${ac_cv_prog_STRIP+:} false; then :
9525 $as_echo_n "(cached) " >&6
9526 else
9527 if test -n "$STRIP"; then
9528 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9529 else
9530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9531 for as_dir in $PATH
9532 do
9533 IFS=$as_save_IFS
9534 test -z "$as_dir" && as_dir=.
9535 for ac_exec_ext in '' $ac_executable_extensions; do
9536 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9537 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9539 break 2
9540 fi
9541 done
9542 done
9543 IFS=$as_save_IFS
9544
9545 fi
9546 fi
9547 STRIP=$ac_cv_prog_STRIP
9548 if test -n "$STRIP"; then
9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9550 $as_echo "$STRIP" >&6; }
9551 else
9552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9553 $as_echo "no" >&6; }
9554 fi
9555
9556
9557 fi
9558 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9559 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9560 set dummy ${ncn_progname}; ac_word=$2
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9562 $as_echo_n "checking for $ac_word... " >&6; }
9563 if ${ac_cv_prog_STRIP+:} false; then :
9564 $as_echo_n "(cached) " >&6
9565 else
9566 if test -n "$STRIP"; then
9567 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9568 else
9569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9570 for as_dir in $PATH
9571 do
9572 IFS=$as_save_IFS
9573 test -z "$as_dir" && as_dir=.
9574 for ac_exec_ext in '' $ac_executable_extensions; do
9575 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9576 ac_cv_prog_STRIP="${ncn_progname}"
9577 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9578 break 2
9579 fi
9580 done
9581 done
9582 IFS=$as_save_IFS
9583
9584 fi
9585 fi
9586 STRIP=$ac_cv_prog_STRIP
9587 if test -n "$STRIP"; then
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9589 $as_echo "$STRIP" >&6; }
9590 else
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9592 $as_echo "no" >&6; }
9593 fi
9594
9595
9596 fi
9597 test -n "$ac_cv_prog_STRIP" && break
9598 done
9599
9600 if test -z "$ac_cv_prog_STRIP" ; then
9601 STRIP="true"
9602 fi
9603
9604
9605
9606 if test -n "$WINDRES"; then
9607 ac_cv_prog_WINDRES=$WINDRES
9608 elif test -n "$ac_cv_prog_WINDRES"; then
9609 WINDRES=$ac_cv_prog_WINDRES
9610 fi
9611
9612 if test -n "$ac_cv_prog_WINDRES"; then
9613 for ncn_progname in windres; do
9614 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9615 set dummy ${ncn_progname}; ac_word=$2
9616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9617 $as_echo_n "checking for $ac_word... " >&6; }
9618 if ${ac_cv_prog_WINDRES+:} false; then :
9619 $as_echo_n "(cached) " >&6
9620 else
9621 if test -n "$WINDRES"; then
9622 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9623 else
9624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9625 for as_dir in $PATH
9626 do
9627 IFS=$as_save_IFS
9628 test -z "$as_dir" && as_dir=.
9629 for ac_exec_ext in '' $ac_executable_extensions; do
9630 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9631 ac_cv_prog_WINDRES="${ncn_progname}"
9632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9633 break 2
9634 fi
9635 done
9636 done
9637 IFS=$as_save_IFS
9638
9639 fi
9640 fi
9641 WINDRES=$ac_cv_prog_WINDRES
9642 if test -n "$WINDRES"; then
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9644 $as_echo "$WINDRES" >&6; }
9645 else
9646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9647 $as_echo "no" >&6; }
9648 fi
9649
9650
9651 done
9652 fi
9653
9654 for ncn_progname in windres; do
9655 if test -n "$ncn_tool_prefix"; then
9656 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9657 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9659 $as_echo_n "checking for $ac_word... " >&6; }
9660 if ${ac_cv_prog_WINDRES+:} false; then :
9661 $as_echo_n "(cached) " >&6
9662 else
9663 if test -n "$WINDRES"; then
9664 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9665 else
9666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9667 for as_dir in $PATH
9668 do
9669 IFS=$as_save_IFS
9670 test -z "$as_dir" && as_dir=.
9671 for ac_exec_ext in '' $ac_executable_extensions; do
9672 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9673 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9675 break 2
9676 fi
9677 done
9678 done
9679 IFS=$as_save_IFS
9680
9681 fi
9682 fi
9683 WINDRES=$ac_cv_prog_WINDRES
9684 if test -n "$WINDRES"; then
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9686 $as_echo "$WINDRES" >&6; }
9687 else
9688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9689 $as_echo "no" >&6; }
9690 fi
9691
9692
9693 fi
9694 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9695 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9696 set dummy ${ncn_progname}; ac_word=$2
9697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9698 $as_echo_n "checking for $ac_word... " >&6; }
9699 if ${ac_cv_prog_WINDRES+:} false; then :
9700 $as_echo_n "(cached) " >&6
9701 else
9702 if test -n "$WINDRES"; then
9703 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9704 else
9705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9706 for as_dir in $PATH
9707 do
9708 IFS=$as_save_IFS
9709 test -z "$as_dir" && as_dir=.
9710 for ac_exec_ext in '' $ac_executable_extensions; do
9711 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9712 ac_cv_prog_WINDRES="${ncn_progname}"
9713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9714 break 2
9715 fi
9716 done
9717 done
9718 IFS=$as_save_IFS
9719
9720 fi
9721 fi
9722 WINDRES=$ac_cv_prog_WINDRES
9723 if test -n "$WINDRES"; then
9724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9725 $as_echo "$WINDRES" >&6; }
9726 else
9727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9728 $as_echo "no" >&6; }
9729 fi
9730
9731
9732 fi
9733 test -n "$ac_cv_prog_WINDRES" && break
9734 done
9735
9736 if test -z "$ac_cv_prog_WINDRES" ; then
9737 set dummy windres
9738 if test $build = $host ; then
9739 WINDRES="$2"
9740 else
9741 WINDRES="${ncn_tool_prefix}$2"
9742 fi
9743 fi
9744
9745
9746
9747 if test -n "$WINDMC"; then
9748 ac_cv_prog_WINDMC=$WINDMC
9749 elif test -n "$ac_cv_prog_WINDMC"; then
9750 WINDMC=$ac_cv_prog_WINDMC
9751 fi
9752
9753 if test -n "$ac_cv_prog_WINDMC"; then
9754 for ncn_progname in windmc; do
9755 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9756 set dummy ${ncn_progname}; ac_word=$2
9757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9758 $as_echo_n "checking for $ac_word... " >&6; }
9759 if ${ac_cv_prog_WINDMC+:} false; then :
9760 $as_echo_n "(cached) " >&6
9761 else
9762 if test -n "$WINDMC"; then
9763 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9764 else
9765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9766 for as_dir in $PATH
9767 do
9768 IFS=$as_save_IFS
9769 test -z "$as_dir" && as_dir=.
9770 for ac_exec_ext in '' $ac_executable_extensions; do
9771 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9772 ac_cv_prog_WINDMC="${ncn_progname}"
9773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9774 break 2
9775 fi
9776 done
9777 done
9778 IFS=$as_save_IFS
9779
9780 fi
9781 fi
9782 WINDMC=$ac_cv_prog_WINDMC
9783 if test -n "$WINDMC"; then
9784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9785 $as_echo "$WINDMC" >&6; }
9786 else
9787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9788 $as_echo "no" >&6; }
9789 fi
9790
9791
9792 done
9793 fi
9794
9795 for ncn_progname in windmc; do
9796 if test -n "$ncn_tool_prefix"; then
9797 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9798 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9800 $as_echo_n "checking for $ac_word... " >&6; }
9801 if ${ac_cv_prog_WINDMC+:} false; then :
9802 $as_echo_n "(cached) " >&6
9803 else
9804 if test -n "$WINDMC"; then
9805 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9806 else
9807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9808 for as_dir in $PATH
9809 do
9810 IFS=$as_save_IFS
9811 test -z "$as_dir" && as_dir=.
9812 for ac_exec_ext in '' $ac_executable_extensions; do
9813 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9814 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9815 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9816 break 2
9817 fi
9818 done
9819 done
9820 IFS=$as_save_IFS
9821
9822 fi
9823 fi
9824 WINDMC=$ac_cv_prog_WINDMC
9825 if test -n "$WINDMC"; then
9826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9827 $as_echo "$WINDMC" >&6; }
9828 else
9829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9830 $as_echo "no" >&6; }
9831 fi
9832
9833
9834 fi
9835 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9836 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9837 set dummy ${ncn_progname}; ac_word=$2
9838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9839 $as_echo_n "checking for $ac_word... " >&6; }
9840 if ${ac_cv_prog_WINDMC+:} false; then :
9841 $as_echo_n "(cached) " >&6
9842 else
9843 if test -n "$WINDMC"; then
9844 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9845 else
9846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9847 for as_dir in $PATH
9848 do
9849 IFS=$as_save_IFS
9850 test -z "$as_dir" && as_dir=.
9851 for ac_exec_ext in '' $ac_executable_extensions; do
9852 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9853 ac_cv_prog_WINDMC="${ncn_progname}"
9854 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9855 break 2
9856 fi
9857 done
9858 done
9859 IFS=$as_save_IFS
9860
9861 fi
9862 fi
9863 WINDMC=$ac_cv_prog_WINDMC
9864 if test -n "$WINDMC"; then
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9866 $as_echo "$WINDMC" >&6; }
9867 else
9868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9869 $as_echo "no" >&6; }
9870 fi
9871
9872
9873 fi
9874 test -n "$ac_cv_prog_WINDMC" && break
9875 done
9876
9877 if test -z "$ac_cv_prog_WINDMC" ; then
9878 set dummy windmc
9879 if test $build = $host ; then
9880 WINDMC="$2"
9881 else
9882 WINDMC="${ncn_tool_prefix}$2"
9883 fi
9884 fi
9885
9886
9887
9888 if test -n "$OBJCOPY"; then
9889 ac_cv_prog_OBJCOPY=$OBJCOPY
9890 elif test -n "$ac_cv_prog_OBJCOPY"; then
9891 OBJCOPY=$ac_cv_prog_OBJCOPY
9892 fi
9893
9894 if test -n "$ac_cv_prog_OBJCOPY"; then
9895 for ncn_progname in objcopy; do
9896 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9897 set dummy ${ncn_progname}; ac_word=$2
9898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9899 $as_echo_n "checking for $ac_word... " >&6; }
9900 if ${ac_cv_prog_OBJCOPY+:} false; then :
9901 $as_echo_n "(cached) " >&6
9902 else
9903 if test -n "$OBJCOPY"; then
9904 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9905 else
9906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9907 for as_dir in $PATH
9908 do
9909 IFS=$as_save_IFS
9910 test -z "$as_dir" && as_dir=.
9911 for ac_exec_ext in '' $ac_executable_extensions; do
9912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9913 ac_cv_prog_OBJCOPY="${ncn_progname}"
9914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9915 break 2
9916 fi
9917 done
9918 done
9919 IFS=$as_save_IFS
9920
9921 fi
9922 fi
9923 OBJCOPY=$ac_cv_prog_OBJCOPY
9924 if test -n "$OBJCOPY"; then
9925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9926 $as_echo "$OBJCOPY" >&6; }
9927 else
9928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9929 $as_echo "no" >&6; }
9930 fi
9931
9932
9933 done
9934 fi
9935
9936 for ncn_progname in objcopy; do
9937 if test -n "$ncn_tool_prefix"; then
9938 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9939 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9941 $as_echo_n "checking for $ac_word... " >&6; }
9942 if ${ac_cv_prog_OBJCOPY+:} false; then :
9943 $as_echo_n "(cached) " >&6
9944 else
9945 if test -n "$OBJCOPY"; then
9946 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9947 else
9948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9949 for as_dir in $PATH
9950 do
9951 IFS=$as_save_IFS
9952 test -z "$as_dir" && as_dir=.
9953 for ac_exec_ext in '' $ac_executable_extensions; do
9954 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9955 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9956 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9957 break 2
9958 fi
9959 done
9960 done
9961 IFS=$as_save_IFS
9962
9963 fi
9964 fi
9965 OBJCOPY=$ac_cv_prog_OBJCOPY
9966 if test -n "$OBJCOPY"; then
9967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9968 $as_echo "$OBJCOPY" >&6; }
9969 else
9970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9971 $as_echo "no" >&6; }
9972 fi
9973
9974
9975 fi
9976 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9977 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9978 set dummy ${ncn_progname}; ac_word=$2
9979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9980 $as_echo_n "checking for $ac_word... " >&6; }
9981 if ${ac_cv_prog_OBJCOPY+:} false; then :
9982 $as_echo_n "(cached) " >&6
9983 else
9984 if test -n "$OBJCOPY"; then
9985 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9986 else
9987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9988 for as_dir in $PATH
9989 do
9990 IFS=$as_save_IFS
9991 test -z "$as_dir" && as_dir=.
9992 for ac_exec_ext in '' $ac_executable_extensions; do
9993 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9994 ac_cv_prog_OBJCOPY="${ncn_progname}"
9995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9996 break 2
9997 fi
9998 done
9999 done
10000 IFS=$as_save_IFS
10001
10002 fi
10003 fi
10004 OBJCOPY=$ac_cv_prog_OBJCOPY
10005 if test -n "$OBJCOPY"; then
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
10007 $as_echo "$OBJCOPY" >&6; }
10008 else
10009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10010 $as_echo "no" >&6; }
10011 fi
10012
10013
10014 fi
10015 test -n "$ac_cv_prog_OBJCOPY" && break
10016 done
10017
10018 if test -z "$ac_cv_prog_OBJCOPY" ; then
10019 set dummy objcopy
10020 if test $build = $host ; then
10021 OBJCOPY="$2"
10022 else
10023 OBJCOPY="${ncn_tool_prefix}$2"
10024 fi
10025 fi
10026
10027
10028
10029 if test -n "$OBJDUMP"; then
10030 ac_cv_prog_OBJDUMP=$OBJDUMP
10031 elif test -n "$ac_cv_prog_OBJDUMP"; then
10032 OBJDUMP=$ac_cv_prog_OBJDUMP
10033 fi
10034
10035 if test -n "$ac_cv_prog_OBJDUMP"; then
10036 for ncn_progname in objdump; do
10037 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10038 set dummy ${ncn_progname}; ac_word=$2
10039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10040 $as_echo_n "checking for $ac_word... " >&6; }
10041 if ${ac_cv_prog_OBJDUMP+:} false; then :
10042 $as_echo_n "(cached) " >&6
10043 else
10044 if test -n "$OBJDUMP"; then
10045 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10046 else
10047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10048 for as_dir in $PATH
10049 do
10050 IFS=$as_save_IFS
10051 test -z "$as_dir" && as_dir=.
10052 for ac_exec_ext in '' $ac_executable_extensions; do
10053 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10054 ac_cv_prog_OBJDUMP="${ncn_progname}"
10055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10056 break 2
10057 fi
10058 done
10059 done
10060 IFS=$as_save_IFS
10061
10062 fi
10063 fi
10064 OBJDUMP=$ac_cv_prog_OBJDUMP
10065 if test -n "$OBJDUMP"; then
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10067 $as_echo "$OBJDUMP" >&6; }
10068 else
10069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10070 $as_echo "no" >&6; }
10071 fi
10072
10073
10074 done
10075 fi
10076
10077 for ncn_progname in objdump; do
10078 if test -n "$ncn_tool_prefix"; then
10079 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10080 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10082 $as_echo_n "checking for $ac_word... " >&6; }
10083 if ${ac_cv_prog_OBJDUMP+:} false; then :
10084 $as_echo_n "(cached) " >&6
10085 else
10086 if test -n "$OBJDUMP"; then
10087 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10088 else
10089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10090 for as_dir in $PATH
10091 do
10092 IFS=$as_save_IFS
10093 test -z "$as_dir" && as_dir=.
10094 for ac_exec_ext in '' $ac_executable_extensions; do
10095 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10096 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
10097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10098 break 2
10099 fi
10100 done
10101 done
10102 IFS=$as_save_IFS
10103
10104 fi
10105 fi
10106 OBJDUMP=$ac_cv_prog_OBJDUMP
10107 if test -n "$OBJDUMP"; then
10108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10109 $as_echo "$OBJDUMP" >&6; }
10110 else
10111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10112 $as_echo "no" >&6; }
10113 fi
10114
10115
10116 fi
10117 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
10118 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10119 set dummy ${ncn_progname}; ac_word=$2
10120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10121 $as_echo_n "checking for $ac_word... " >&6; }
10122 if ${ac_cv_prog_OBJDUMP+:} false; then :
10123 $as_echo_n "(cached) " >&6
10124 else
10125 if test -n "$OBJDUMP"; then
10126 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10127 else
10128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10129 for as_dir in $PATH
10130 do
10131 IFS=$as_save_IFS
10132 test -z "$as_dir" && as_dir=.
10133 for ac_exec_ext in '' $ac_executable_extensions; do
10134 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10135 ac_cv_prog_OBJDUMP="${ncn_progname}"
10136 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10137 break 2
10138 fi
10139 done
10140 done
10141 IFS=$as_save_IFS
10142
10143 fi
10144 fi
10145 OBJDUMP=$ac_cv_prog_OBJDUMP
10146 if test -n "$OBJDUMP"; then
10147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10148 $as_echo "$OBJDUMP" >&6; }
10149 else
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10151 $as_echo "no" >&6; }
10152 fi
10153
10154
10155 fi
10156 test -n "$ac_cv_prog_OBJDUMP" && break
10157 done
10158
10159 if test -z "$ac_cv_prog_OBJDUMP" ; then
10160 set dummy objdump
10161 if test $build = $host ; then
10162 OBJDUMP="$2"
10163 else
10164 OBJDUMP="${ncn_tool_prefix}$2"
10165 fi
10166 fi
10167
10168
10169
10170 if test -n "$READELF"; then
10171 ac_cv_prog_READELF=$READELF
10172 elif test -n "$ac_cv_prog_READELF"; then
10173 READELF=$ac_cv_prog_READELF
10174 fi
10175
10176 if test -n "$ac_cv_prog_READELF"; then
10177 for ncn_progname in readelf; do
10178 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10179 set dummy ${ncn_progname}; ac_word=$2
10180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10181 $as_echo_n "checking for $ac_word... " >&6; }
10182 if ${ac_cv_prog_READELF+:} false; then :
10183 $as_echo_n "(cached) " >&6
10184 else
10185 if test -n "$READELF"; then
10186 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10187 else
10188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10189 for as_dir in $PATH
10190 do
10191 IFS=$as_save_IFS
10192 test -z "$as_dir" && as_dir=.
10193 for ac_exec_ext in '' $ac_executable_extensions; do
10194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10195 ac_cv_prog_READELF="${ncn_progname}"
10196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10197 break 2
10198 fi
10199 done
10200 done
10201 IFS=$as_save_IFS
10202
10203 fi
10204 fi
10205 READELF=$ac_cv_prog_READELF
10206 if test -n "$READELF"; then
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10208 $as_echo "$READELF" >&6; }
10209 else
10210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10211 $as_echo "no" >&6; }
10212 fi
10213
10214
10215 done
10216 fi
10217
10218 for ncn_progname in readelf; do
10219 if test -n "$ncn_tool_prefix"; then
10220 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10221 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10223 $as_echo_n "checking for $ac_word... " >&6; }
10224 if ${ac_cv_prog_READELF+:} false; then :
10225 $as_echo_n "(cached) " >&6
10226 else
10227 if test -n "$READELF"; then
10228 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10229 else
10230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10231 for as_dir in $PATH
10232 do
10233 IFS=$as_save_IFS
10234 test -z "$as_dir" && as_dir=.
10235 for ac_exec_ext in '' $ac_executable_extensions; do
10236 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10237 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
10238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10239 break 2
10240 fi
10241 done
10242 done
10243 IFS=$as_save_IFS
10244
10245 fi
10246 fi
10247 READELF=$ac_cv_prog_READELF
10248 if test -n "$READELF"; then
10249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10250 $as_echo "$READELF" >&6; }
10251 else
10252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10253 $as_echo "no" >&6; }
10254 fi
10255
10256
10257 fi
10258 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
10259 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10260 set dummy ${ncn_progname}; ac_word=$2
10261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10262 $as_echo_n "checking for $ac_word... " >&6; }
10263 if ${ac_cv_prog_READELF+:} false; then :
10264 $as_echo_n "(cached) " >&6
10265 else
10266 if test -n "$READELF"; then
10267 ac_cv_prog_READELF="$READELF" # Let the user override the test.
10268 else
10269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10270 for as_dir in $PATH
10271 do
10272 IFS=$as_save_IFS
10273 test -z "$as_dir" && as_dir=.
10274 for ac_exec_ext in '' $ac_executable_extensions; do
10275 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10276 ac_cv_prog_READELF="${ncn_progname}"
10277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10278 break 2
10279 fi
10280 done
10281 done
10282 IFS=$as_save_IFS
10283
10284 fi
10285 fi
10286 READELF=$ac_cv_prog_READELF
10287 if test -n "$READELF"; then
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
10289 $as_echo "$READELF" >&6; }
10290 else
10291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10292 $as_echo "no" >&6; }
10293 fi
10294
10295
10296 fi
10297 test -n "$ac_cv_prog_READELF" && break
10298 done
10299
10300 if test -z "$ac_cv_prog_READELF" ; then
10301 set dummy readelf
10302 if test $build = $host ; then
10303 READELF="$2"
10304 else
10305 READELF="${ncn_tool_prefix}$2"
10306 fi
10307 fi
10308
10309
10310
10311
10312
10313
10314
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5
10316 $as_echo_n "checking for -plugin option... " >&6; }
10317
10318 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
10319 plugin_option=
10320 for plugin in $plugin_names; do
10321 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
10322 if test x$plugin_so = x$plugin; then
10323 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
10324 fi
10325 if test x$plugin_so != x$plugin; then
10326 plugin_option="--plugin $plugin_so"
10327 break
10328 fi
10329 done
10330 if test -n "$ac_tool_prefix"; then
10331 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
10332 set dummy ${ac_tool_prefix}ar; ac_word=$2
10333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10334 $as_echo_n "checking for $ac_word... " >&6; }
10335 if ${ac_cv_prog_AR+:} false; then :
10336 $as_echo_n "(cached) " >&6
10337 else
10338 if test -n "$AR"; then
10339 ac_cv_prog_AR="$AR" # Let the user override the test.
10340 else
10341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10342 for as_dir in $PATH
10343 do
10344 IFS=$as_save_IFS
10345 test -z "$as_dir" && as_dir=.
10346 for ac_exec_ext in '' $ac_executable_extensions; do
10347 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10348 ac_cv_prog_AR="${ac_tool_prefix}ar"
10349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10350 break 2
10351 fi
10352 done
10353 done
10354 IFS=$as_save_IFS
10355
10356 fi
10357 fi
10358 AR=$ac_cv_prog_AR
10359 if test -n "$AR"; then
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
10361 $as_echo "$AR" >&6; }
10362 else
10363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10364 $as_echo "no" >&6; }
10365 fi
10366
10367
10368 fi
10369 if test -z "$ac_cv_prog_AR"; then
10370 ac_ct_AR=$AR
10371 # Extract the first word of "ar", so it can be a program name with args.
10372 set dummy ar; ac_word=$2
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10374 $as_echo_n "checking for $ac_word... " >&6; }
10375 if ${ac_cv_prog_ac_ct_AR+:} false; then :
10376 $as_echo_n "(cached) " >&6
10377 else
10378 if test -n "$ac_ct_AR"; then
10379 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
10380 else
10381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10382 for as_dir in $PATH
10383 do
10384 IFS=$as_save_IFS
10385 test -z "$as_dir" && as_dir=.
10386 for ac_exec_ext in '' $ac_executable_extensions; do
10387 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10388 ac_cv_prog_ac_ct_AR="ar"
10389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10390 break 2
10391 fi
10392 done
10393 done
10394 IFS=$as_save_IFS
10395
10396 fi
10397 fi
10398 ac_ct_AR=$ac_cv_prog_ac_ct_AR
10399 if test -n "$ac_ct_AR"; then
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
10401 $as_echo "$ac_ct_AR" >&6; }
10402 else
10403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10404 $as_echo "no" >&6; }
10405 fi
10406
10407 if test "x$ac_ct_AR" = x; then
10408 AR=""
10409 else
10410 case $cross_compiling:$ac_tool_warned in
10411 yes:)
10412 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10413 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10414 ac_tool_warned=yes ;;
10415 esac
10416 AR=$ac_ct_AR
10417 fi
10418 else
10419 AR="$ac_cv_prog_AR"
10420 fi
10421
10422 if test "${AR}" = "" ; then
10423 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
10424 fi
10425 touch conftest.c
10426 ${AR} $plugin_option rc conftest.a conftest.c
10427 if test "$?" != 0; then
10428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
10429 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
10430 plugin_option=
10431 fi
10432 rm -f conftest.*
10433 if test -n "$plugin_option"; then
10434 PLUGIN_OPTION="$plugin_option"
10435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_option" >&5
10436 $as_echo "$plugin_option" >&6; }
10437 else
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10439 $as_echo "no" >&6; }
10440 fi
10441
10442 AR_PLUGIN_OPTION=
10443 RANLIB_PLUGIN_OPTION=
10444 if test -n "$PLUGIN_OPTION"; then
10445 if $AR --help 2>&1 | grep -q "\--plugin"; then
10446 AR_PLUGIN_OPTION="$PLUGIN_OPTION"
10447 fi
10448 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
10449 RANLIB_PLUGIN_OPTION="$PLUGIN_OPTION"
10450 fi
10451 else
10452 if test "$enable_pgo_build" != "no"; then
10453 as_fn_error $? "AR with --plugin and rc is required for LTO build" "$LINENO" 5
10454 fi
10455 fi
10456
10457
10458
10459 # Target tools.
10460
10461 # Check whether --with-build-time-tools was given.
10462 if test "${with_build_time_tools+set}" = set; then :
10463 withval=$with_build_time_tools; case x"$withval" in
10464 x/*) ;;
10465 *)
10466 with_build_time_tools=
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10468 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10469 ;;
10470 esac
10471 else
10472 with_build_time_tools=
10473 fi
10474
10475
10476
10477
10478 if test -n "$CC_FOR_TARGET"; then
10479 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10480 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10481 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10482 fi
10483
10484 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10485 for ncn_progname in cc gcc; do
10486 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10487 set dummy ${ncn_progname}; ac_word=$2
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10489 $as_echo_n "checking for $ac_word... " >&6; }
10490 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10491 $as_echo_n "(cached) " >&6
10492 else
10493 if test -n "$CC_FOR_TARGET"; then
10494 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10495 else
10496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10497 for as_dir in $PATH
10498 do
10499 IFS=$as_save_IFS
10500 test -z "$as_dir" && as_dir=.
10501 for ac_exec_ext in '' $ac_executable_extensions; do
10502 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10503 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10505 break 2
10506 fi
10507 done
10508 done
10509 IFS=$as_save_IFS
10510
10511 fi
10512 fi
10513 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10514 if test -n "$CC_FOR_TARGET"; then
10515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10516 $as_echo "$CC_FOR_TARGET" >&6; }
10517 else
10518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10519 $as_echo "no" >&6; }
10520 fi
10521
10522
10523 done
10524 fi
10525
10526 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10527 for ncn_progname in cc gcc; do
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10529 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10530 if test -x $with_build_time_tools/${ncn_progname}; then
10531 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10533 $as_echo "yes" >&6; }
10534 break
10535 else
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10537 $as_echo "no" >&6; }
10538 fi
10539 done
10540 fi
10541
10542 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10543 for ncn_progname in cc gcc; do
10544 if test -n "$ncn_target_tool_prefix"; then
10545 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10546 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10548 $as_echo_n "checking for $ac_word... " >&6; }
10549 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10550 $as_echo_n "(cached) " >&6
10551 else
10552 if test -n "$CC_FOR_TARGET"; then
10553 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10554 else
10555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10556 for as_dir in $PATH
10557 do
10558 IFS=$as_save_IFS
10559 test -z "$as_dir" && as_dir=.
10560 for ac_exec_ext in '' $ac_executable_extensions; do
10561 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10562 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10563 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10564 break 2
10565 fi
10566 done
10567 done
10568 IFS=$as_save_IFS
10569
10570 fi
10571 fi
10572 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10573 if test -n "$CC_FOR_TARGET"; then
10574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10575 $as_echo "$CC_FOR_TARGET" >&6; }
10576 else
10577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10578 $as_echo "no" >&6; }
10579 fi
10580
10581
10582 fi
10583 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10584 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10585 set dummy ${ncn_progname}; ac_word=$2
10586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10587 $as_echo_n "checking for $ac_word... " >&6; }
10588 if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
10589 $as_echo_n "(cached) " >&6
10590 else
10591 if test -n "$CC_FOR_TARGET"; then
10592 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10593 else
10594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10595 for as_dir in $PATH
10596 do
10597 IFS=$as_save_IFS
10598 test -z "$as_dir" && as_dir=.
10599 for ac_exec_ext in '' $ac_executable_extensions; do
10600 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10601 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10603 break 2
10604 fi
10605 done
10606 done
10607 IFS=$as_save_IFS
10608
10609 fi
10610 fi
10611 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10612 if test -n "$CC_FOR_TARGET"; then
10613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10614 $as_echo "$CC_FOR_TARGET" >&6; }
10615 else
10616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10617 $as_echo "no" >&6; }
10618 fi
10619
10620
10621 fi
10622 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10623 done
10624 fi
10625
10626 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10627 set dummy cc gcc
10628 if test $build = $target ; then
10629 CC_FOR_TARGET="$2"
10630 else
10631 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10632 fi
10633 else
10634 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10635 fi
10636
10637
10638
10639 if test -n "$CXX_FOR_TARGET"; then
10640 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10641 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10642 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10643 fi
10644
10645 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10646 for ncn_progname in c++ g++ cxx gxx; do
10647 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10648 set dummy ${ncn_progname}; ac_word=$2
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10650 $as_echo_n "checking for $ac_word... " >&6; }
10651 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10652 $as_echo_n "(cached) " >&6
10653 else
10654 if test -n "$CXX_FOR_TARGET"; then
10655 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10656 else
10657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10658 for as_dir in $PATH
10659 do
10660 IFS=$as_save_IFS
10661 test -z "$as_dir" && as_dir=.
10662 for ac_exec_ext in '' $ac_executable_extensions; do
10663 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10664 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10666 break 2
10667 fi
10668 done
10669 done
10670 IFS=$as_save_IFS
10671
10672 fi
10673 fi
10674 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10675 if test -n "$CXX_FOR_TARGET"; then
10676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10677 $as_echo "$CXX_FOR_TARGET" >&6; }
10678 else
10679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10680 $as_echo "no" >&6; }
10681 fi
10682
10683
10684 done
10685 fi
10686
10687 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10688 for ncn_progname in c++ g++ cxx gxx; do
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10690 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10691 if test -x $with_build_time_tools/${ncn_progname}; then
10692 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10694 $as_echo "yes" >&6; }
10695 break
10696 else
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10698 $as_echo "no" >&6; }
10699 fi
10700 done
10701 fi
10702
10703 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10704 for ncn_progname in c++ g++ cxx gxx; do
10705 if test -n "$ncn_target_tool_prefix"; then
10706 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10707 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10709 $as_echo_n "checking for $ac_word... " >&6; }
10710 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10711 $as_echo_n "(cached) " >&6
10712 else
10713 if test -n "$CXX_FOR_TARGET"; then
10714 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10715 else
10716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10717 for as_dir in $PATH
10718 do
10719 IFS=$as_save_IFS
10720 test -z "$as_dir" && as_dir=.
10721 for ac_exec_ext in '' $ac_executable_extensions; do
10722 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10723 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10724 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10725 break 2
10726 fi
10727 done
10728 done
10729 IFS=$as_save_IFS
10730
10731 fi
10732 fi
10733 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10734 if test -n "$CXX_FOR_TARGET"; then
10735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10736 $as_echo "$CXX_FOR_TARGET" >&6; }
10737 else
10738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10739 $as_echo "no" >&6; }
10740 fi
10741
10742
10743 fi
10744 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10745 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10746 set dummy ${ncn_progname}; ac_word=$2
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10748 $as_echo_n "checking for $ac_word... " >&6; }
10749 if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
10750 $as_echo_n "(cached) " >&6
10751 else
10752 if test -n "$CXX_FOR_TARGET"; then
10753 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10754 else
10755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10756 for as_dir in $PATH
10757 do
10758 IFS=$as_save_IFS
10759 test -z "$as_dir" && as_dir=.
10760 for ac_exec_ext in '' $ac_executable_extensions; do
10761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10762 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10764 break 2
10765 fi
10766 done
10767 done
10768 IFS=$as_save_IFS
10769
10770 fi
10771 fi
10772 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10773 if test -n "$CXX_FOR_TARGET"; then
10774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10775 $as_echo "$CXX_FOR_TARGET" >&6; }
10776 else
10777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10778 $as_echo "no" >&6; }
10779 fi
10780
10781
10782 fi
10783 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10784 done
10785 fi
10786
10787 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10788 set dummy c++ g++ cxx gxx
10789 if test $build = $target ; then
10790 CXX_FOR_TARGET="$2"
10791 else
10792 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10793 fi
10794 else
10795 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10796 fi
10797
10798
10799
10800 if test -n "$GCC_FOR_TARGET"; then
10801 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10802 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10803 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10804 fi
10805
10806 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10807 for ncn_progname in gcc; do
10808 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10809 set dummy ${ncn_progname}; ac_word=$2
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10811 $as_echo_n "checking for $ac_word... " >&6; }
10812 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10813 $as_echo_n "(cached) " >&6
10814 else
10815 if test -n "$GCC_FOR_TARGET"; then
10816 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10817 else
10818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10819 for as_dir in $PATH
10820 do
10821 IFS=$as_save_IFS
10822 test -z "$as_dir" && as_dir=.
10823 for ac_exec_ext in '' $ac_executable_extensions; do
10824 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10825 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10827 break 2
10828 fi
10829 done
10830 done
10831 IFS=$as_save_IFS
10832
10833 fi
10834 fi
10835 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10836 if test -n "$GCC_FOR_TARGET"; then
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10838 $as_echo "$GCC_FOR_TARGET" >&6; }
10839 else
10840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10841 $as_echo "no" >&6; }
10842 fi
10843
10844
10845 done
10846 fi
10847
10848 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10849 for ncn_progname in gcc; do
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10851 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10852 if test -x $with_build_time_tools/${ncn_progname}; then
10853 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10855 $as_echo "yes" >&6; }
10856 break
10857 else
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10859 $as_echo "no" >&6; }
10860 fi
10861 done
10862 fi
10863
10864 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10865 for ncn_progname in gcc; do
10866 if test -n "$ncn_target_tool_prefix"; then
10867 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10868 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10870 $as_echo_n "checking for $ac_word... " >&6; }
10871 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10872 $as_echo_n "(cached) " >&6
10873 else
10874 if test -n "$GCC_FOR_TARGET"; then
10875 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10876 else
10877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10878 for as_dir in $PATH
10879 do
10880 IFS=$as_save_IFS
10881 test -z "$as_dir" && as_dir=.
10882 for ac_exec_ext in '' $ac_executable_extensions; do
10883 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10884 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10885 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10886 break 2
10887 fi
10888 done
10889 done
10890 IFS=$as_save_IFS
10891
10892 fi
10893 fi
10894 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10895 if test -n "$GCC_FOR_TARGET"; then
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10897 $as_echo "$GCC_FOR_TARGET" >&6; }
10898 else
10899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10900 $as_echo "no" >&6; }
10901 fi
10902
10903
10904 fi
10905 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10906 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10907 set dummy ${ncn_progname}; ac_word=$2
10908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10909 $as_echo_n "checking for $ac_word... " >&6; }
10910 if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
10911 $as_echo_n "(cached) " >&6
10912 else
10913 if test -n "$GCC_FOR_TARGET"; then
10914 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10915 else
10916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10917 for as_dir in $PATH
10918 do
10919 IFS=$as_save_IFS
10920 test -z "$as_dir" && as_dir=.
10921 for ac_exec_ext in '' $ac_executable_extensions; do
10922 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10923 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10925 break 2
10926 fi
10927 done
10928 done
10929 IFS=$as_save_IFS
10930
10931 fi
10932 fi
10933 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10934 if test -n "$GCC_FOR_TARGET"; then
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10936 $as_echo "$GCC_FOR_TARGET" >&6; }
10937 else
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10939 $as_echo "no" >&6; }
10940 fi
10941
10942
10943 fi
10944 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10945 done
10946 fi
10947
10948 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10949 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10950 else
10951 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10952 fi
10953
10954
10955
10956 if test -n "$GFORTRAN_FOR_TARGET"; then
10957 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10958 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10959 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10960 fi
10961
10962 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10963 for ncn_progname in gfortran; do
10964 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10965 set dummy ${ncn_progname}; ac_word=$2
10966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10967 $as_echo_n "checking for $ac_word... " >&6; }
10968 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
10969 $as_echo_n "(cached) " >&6
10970 else
10971 if test -n "$GFORTRAN_FOR_TARGET"; then
10972 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10973 else
10974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10975 for as_dir in $PATH
10976 do
10977 IFS=$as_save_IFS
10978 test -z "$as_dir" && as_dir=.
10979 for ac_exec_ext in '' $ac_executable_extensions; do
10980 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10981 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10983 break 2
10984 fi
10985 done
10986 done
10987 IFS=$as_save_IFS
10988
10989 fi
10990 fi
10991 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10992 if test -n "$GFORTRAN_FOR_TARGET"; then
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10994 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10995 else
10996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10997 $as_echo "no" >&6; }
10998 fi
10999
11000
11001 done
11002 fi
11003
11004 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
11005 for ncn_progname in gfortran; do
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11007 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11008 if test -x $with_build_time_tools/${ncn_progname}; then
11009 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11011 $as_echo "yes" >&6; }
11012 break
11013 else
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11015 $as_echo "no" >&6; }
11016 fi
11017 done
11018 fi
11019
11020 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
11021 for ncn_progname in gfortran; do
11022 if test -n "$ncn_target_tool_prefix"; then
11023 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11024 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11026 $as_echo_n "checking for $ac_word... " >&6; }
11027 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
11028 $as_echo_n "(cached) " >&6
11029 else
11030 if test -n "$GFORTRAN_FOR_TARGET"; then
11031 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
11032 else
11033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11034 for as_dir in $PATH
11035 do
11036 IFS=$as_save_IFS
11037 test -z "$as_dir" && as_dir=.
11038 for ac_exec_ext in '' $ac_executable_extensions; do
11039 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11040 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11042 break 2
11043 fi
11044 done
11045 done
11046 IFS=$as_save_IFS
11047
11048 fi
11049 fi
11050 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
11051 if test -n "$GFORTRAN_FOR_TARGET"; then
11052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
11053 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
11054 else
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11056 $as_echo "no" >&6; }
11057 fi
11058
11059
11060 fi
11061 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
11062 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11063 set dummy ${ncn_progname}; ac_word=$2
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11065 $as_echo_n "checking for $ac_word... " >&6; }
11066 if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
11067 $as_echo_n "(cached) " >&6
11068 else
11069 if test -n "$GFORTRAN_FOR_TARGET"; then
11070 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
11071 else
11072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11073 for as_dir in $PATH
11074 do
11075 IFS=$as_save_IFS
11076 test -z "$as_dir" && as_dir=.
11077 for ac_exec_ext in '' $ac_executable_extensions; do
11078 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11079 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
11080 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11081 break 2
11082 fi
11083 done
11084 done
11085 IFS=$as_save_IFS
11086
11087 fi
11088 fi
11089 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
11090 if test -n "$GFORTRAN_FOR_TARGET"; then
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
11092 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
11093 else
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11095 $as_echo "no" >&6; }
11096 fi
11097
11098
11099 fi
11100 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
11101 done
11102 fi
11103
11104 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
11105 set dummy gfortran
11106 if test $build = $target ; then
11107 GFORTRAN_FOR_TARGET="$2"
11108 else
11109 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
11110 fi
11111 else
11112 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
11113 fi
11114
11115
11116
11117 if test -n "$GOC_FOR_TARGET"; then
11118 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
11119 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
11120 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11121 fi
11122
11123 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
11124 for ncn_progname in gccgo; do
11125 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11126 set dummy ${ncn_progname}; ac_word=$2
11127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11128 $as_echo_n "checking for $ac_word... " >&6; }
11129 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
11130 $as_echo_n "(cached) " >&6
11131 else
11132 if test -n "$GOC_FOR_TARGET"; then
11133 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
11134 else
11135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11136 for as_dir in $PATH
11137 do
11138 IFS=$as_save_IFS
11139 test -z "$as_dir" && as_dir=.
11140 for ac_exec_ext in '' $ac_executable_extensions; do
11141 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11142 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
11143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11144 break 2
11145 fi
11146 done
11147 done
11148 IFS=$as_save_IFS
11149
11150 fi
11151 fi
11152 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11153 if test -n "$GOC_FOR_TARGET"; then
11154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11155 $as_echo "$GOC_FOR_TARGET" >&6; }
11156 else
11157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11158 $as_echo "no" >&6; }
11159 fi
11160
11161
11162 done
11163 fi
11164
11165 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
11166 for ncn_progname in gccgo; do
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11168 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11169 if test -x $with_build_time_tools/${ncn_progname}; then
11170 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11172 $as_echo "yes" >&6; }
11173 break
11174 else
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11176 $as_echo "no" >&6; }
11177 fi
11178 done
11179 fi
11180
11181 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
11182 for ncn_progname in gccgo; do
11183 if test -n "$ncn_target_tool_prefix"; then
11184 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11185 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11187 $as_echo_n "checking for $ac_word... " >&6; }
11188 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
11189 $as_echo_n "(cached) " >&6
11190 else
11191 if test -n "$GOC_FOR_TARGET"; then
11192 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
11193 else
11194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11195 for as_dir in $PATH
11196 do
11197 IFS=$as_save_IFS
11198 test -z "$as_dir" && as_dir=.
11199 for ac_exec_ext in '' $ac_executable_extensions; do
11200 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11201 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11203 break 2
11204 fi
11205 done
11206 done
11207 IFS=$as_save_IFS
11208
11209 fi
11210 fi
11211 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11212 if test -n "$GOC_FOR_TARGET"; then
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11214 $as_echo "$GOC_FOR_TARGET" >&6; }
11215 else
11216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11217 $as_echo "no" >&6; }
11218 fi
11219
11220
11221 fi
11222 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
11223 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11224 set dummy ${ncn_progname}; ac_word=$2
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11226 $as_echo_n "checking for $ac_word... " >&6; }
11227 if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
11228 $as_echo_n "(cached) " >&6
11229 else
11230 if test -n "$GOC_FOR_TARGET"; then
11231 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
11232 else
11233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11234 for as_dir in $PATH
11235 do
11236 IFS=$as_save_IFS
11237 test -z "$as_dir" && as_dir=.
11238 for ac_exec_ext in '' $ac_executable_extensions; do
11239 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11240 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
11241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11242 break 2
11243 fi
11244 done
11245 done
11246 IFS=$as_save_IFS
11247
11248 fi
11249 fi
11250 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
11251 if test -n "$GOC_FOR_TARGET"; then
11252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
11253 $as_echo "$GOC_FOR_TARGET" >&6; }
11254 else
11255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11256 $as_echo "no" >&6; }
11257 fi
11258
11259
11260 fi
11261 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
11262 done
11263 fi
11264
11265 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
11266 set dummy gccgo
11267 if test $build = $target ; then
11268 GOC_FOR_TARGET="$2"
11269 else
11270 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11271 fi
11272 else
11273 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
11274 fi
11275
11276
11277
11278 cat > conftest.c << \EOF
11279 #ifdef __GNUC__
11280 gcc_yay;
11281 #endif
11282 EOF
11283 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
11284 have_gcc_for_target=yes
11285 else
11286 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
11287 have_gcc_for_target=no
11288 fi
11289 rm conftest.c
11290
11291
11292
11293
11294 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11295 if test -n "$with_build_time_tools"; then
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
11297 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
11298 if test -x $with_build_time_tools/ar; then
11299 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
11300 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
11302 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
11303 else
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11305 $as_echo "no" >&6; }
11306 fi
11307 elif test $build != $host && test $have_gcc_for_target = yes; then
11308 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
11309 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
11310 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
11311 fi
11312 fi
11313 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11314 # Extract the first word of "ar", so it can be a program name with args.
11315 set dummy ar; ac_word=$2
11316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11317 $as_echo_n "checking for $ac_word... " >&6; }
11318 if ${ac_cv_path_AR_FOR_TARGET+:} false; then :
11319 $as_echo_n "(cached) " >&6
11320 else
11321 case $AR_FOR_TARGET in
11322 [\\/]* | ?:[\\/]*)
11323 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
11324 ;;
11325 *)
11326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11327 for as_dir in $gcc_cv_tool_dirs
11328 do
11329 IFS=$as_save_IFS
11330 test -z "$as_dir" && as_dir=.
11331 for ac_exec_ext in '' $ac_executable_extensions; do
11332 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11333 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11335 break 2
11336 fi
11337 done
11338 done
11339 IFS=$as_save_IFS
11340
11341 ;;
11342 esac
11343 fi
11344 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11345 if test -n "$AR_FOR_TARGET"; then
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11347 $as_echo "$AR_FOR_TARGET" >&6; }
11348 else
11349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11350 $as_echo "no" >&6; }
11351 fi
11352
11353
11354 fi
11355 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11356
11357
11358 if test -n "$AR_FOR_TARGET"; then
11359 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11360 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11361 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11362 fi
11363
11364 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11365 for ncn_progname in ar; do
11366 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11367 set dummy ${ncn_progname}; ac_word=$2
11368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11369 $as_echo_n "checking for $ac_word... " >&6; }
11370 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11371 $as_echo_n "(cached) " >&6
11372 else
11373 if test -n "$AR_FOR_TARGET"; then
11374 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11375 else
11376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11377 for as_dir in $PATH
11378 do
11379 IFS=$as_save_IFS
11380 test -z "$as_dir" && as_dir=.
11381 for ac_exec_ext in '' $ac_executable_extensions; do
11382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11383 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11385 break 2
11386 fi
11387 done
11388 done
11389 IFS=$as_save_IFS
11390
11391 fi
11392 fi
11393 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11394 if test -n "$AR_FOR_TARGET"; then
11395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11396 $as_echo "$AR_FOR_TARGET" >&6; }
11397 else
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11399 $as_echo "no" >&6; }
11400 fi
11401
11402
11403 done
11404 fi
11405
11406 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11407 for ncn_progname in ar; do
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11409 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11410 if test -x $with_build_time_tools/${ncn_progname}; then
11411 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11413 $as_echo "yes" >&6; }
11414 break
11415 else
11416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11417 $as_echo "no" >&6; }
11418 fi
11419 done
11420 fi
11421
11422 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11423 for ncn_progname in ar; do
11424 if test -n "$ncn_target_tool_prefix"; then
11425 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11426 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11428 $as_echo_n "checking for $ac_word... " >&6; }
11429 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11430 $as_echo_n "(cached) " >&6
11431 else
11432 if test -n "$AR_FOR_TARGET"; then
11433 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11434 else
11435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11436 for as_dir in $PATH
11437 do
11438 IFS=$as_save_IFS
11439 test -z "$as_dir" && as_dir=.
11440 for ac_exec_ext in '' $ac_executable_extensions; do
11441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11442 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11444 break 2
11445 fi
11446 done
11447 done
11448 IFS=$as_save_IFS
11449
11450 fi
11451 fi
11452 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11453 if test -n "$AR_FOR_TARGET"; then
11454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11455 $as_echo "$AR_FOR_TARGET" >&6; }
11456 else
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11458 $as_echo "no" >&6; }
11459 fi
11460
11461
11462 fi
11463 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11464 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11465 set dummy ${ncn_progname}; ac_word=$2
11466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11467 $as_echo_n "checking for $ac_word... " >&6; }
11468 if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
11469 $as_echo_n "(cached) " >&6
11470 else
11471 if test -n "$AR_FOR_TARGET"; then
11472 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11473 else
11474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11475 for as_dir in $PATH
11476 do
11477 IFS=$as_save_IFS
11478 test -z "$as_dir" && as_dir=.
11479 for ac_exec_ext in '' $ac_executable_extensions; do
11480 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11481 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11482 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11483 break 2
11484 fi
11485 done
11486 done
11487 IFS=$as_save_IFS
11488
11489 fi
11490 fi
11491 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11492 if test -n "$AR_FOR_TARGET"; then
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11494 $as_echo "$AR_FOR_TARGET" >&6; }
11495 else
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11497 $as_echo "no" >&6; }
11498 fi
11499
11500
11501 fi
11502 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11503 done
11504 fi
11505
11506 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11507 set dummy ar
11508 if test $build = $target ; then
11509 AR_FOR_TARGET="$2"
11510 else
11511 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11512 fi
11513 else
11514 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11515 fi
11516
11517 else
11518 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11519 fi
11520
11521
11522
11523
11524 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11525 if test -n "$with_build_time_tools"; then
11526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11527 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11528 if test -x $with_build_time_tools/as; then
11529 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11530 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11532 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11533 else
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11535 $as_echo "no" >&6; }
11536 fi
11537 elif test $build != $host && test $have_gcc_for_target = yes; then
11538 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11539 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11540 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11541 fi
11542 fi
11543 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11544 # Extract the first word of "as", so it can be a program name with args.
11545 set dummy as; ac_word=$2
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11547 $as_echo_n "checking for $ac_word... " >&6; }
11548 if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
11549 $as_echo_n "(cached) " >&6
11550 else
11551 case $AS_FOR_TARGET in
11552 [\\/]* | ?:[\\/]*)
11553 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11554 ;;
11555 *)
11556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11557 for as_dir in $gcc_cv_tool_dirs
11558 do
11559 IFS=$as_save_IFS
11560 test -z "$as_dir" && as_dir=.
11561 for ac_exec_ext in '' $ac_executable_extensions; do
11562 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11563 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11565 break 2
11566 fi
11567 done
11568 done
11569 IFS=$as_save_IFS
11570
11571 ;;
11572 esac
11573 fi
11574 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11575 if test -n "$AS_FOR_TARGET"; then
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11577 $as_echo "$AS_FOR_TARGET" >&6; }
11578 else
11579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11580 $as_echo "no" >&6; }
11581 fi
11582
11583
11584 fi
11585 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11586
11587
11588 if test -n "$AS_FOR_TARGET"; then
11589 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11590 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11591 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11592 fi
11593
11594 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11595 for ncn_progname in as; do
11596 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11597 set dummy ${ncn_progname}; ac_word=$2
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11599 $as_echo_n "checking for $ac_word... " >&6; }
11600 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11601 $as_echo_n "(cached) " >&6
11602 else
11603 if test -n "$AS_FOR_TARGET"; then
11604 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11605 else
11606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11607 for as_dir in $PATH
11608 do
11609 IFS=$as_save_IFS
11610 test -z "$as_dir" && as_dir=.
11611 for ac_exec_ext in '' $ac_executable_extensions; do
11612 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11613 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11615 break 2
11616 fi
11617 done
11618 done
11619 IFS=$as_save_IFS
11620
11621 fi
11622 fi
11623 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11624 if test -n "$AS_FOR_TARGET"; then
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11626 $as_echo "$AS_FOR_TARGET" >&6; }
11627 else
11628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11629 $as_echo "no" >&6; }
11630 fi
11631
11632
11633 done
11634 fi
11635
11636 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11637 for ncn_progname in as; do
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11639 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11640 if test -x $with_build_time_tools/${ncn_progname}; then
11641 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11643 $as_echo "yes" >&6; }
11644 break
11645 else
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11647 $as_echo "no" >&6; }
11648 fi
11649 done
11650 fi
11651
11652 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11653 for ncn_progname in as; do
11654 if test -n "$ncn_target_tool_prefix"; then
11655 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11656 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11658 $as_echo_n "checking for $ac_word... " >&6; }
11659 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11660 $as_echo_n "(cached) " >&6
11661 else
11662 if test -n "$AS_FOR_TARGET"; then
11663 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11664 else
11665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11666 for as_dir in $PATH
11667 do
11668 IFS=$as_save_IFS
11669 test -z "$as_dir" && as_dir=.
11670 for ac_exec_ext in '' $ac_executable_extensions; do
11671 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11672 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11674 break 2
11675 fi
11676 done
11677 done
11678 IFS=$as_save_IFS
11679
11680 fi
11681 fi
11682 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11683 if test -n "$AS_FOR_TARGET"; then
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11685 $as_echo "$AS_FOR_TARGET" >&6; }
11686 else
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11688 $as_echo "no" >&6; }
11689 fi
11690
11691
11692 fi
11693 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11694 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11695 set dummy ${ncn_progname}; ac_word=$2
11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11697 $as_echo_n "checking for $ac_word... " >&6; }
11698 if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
11699 $as_echo_n "(cached) " >&6
11700 else
11701 if test -n "$AS_FOR_TARGET"; then
11702 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11703 else
11704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11705 for as_dir in $PATH
11706 do
11707 IFS=$as_save_IFS
11708 test -z "$as_dir" && as_dir=.
11709 for ac_exec_ext in '' $ac_executable_extensions; do
11710 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11711 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11713 break 2
11714 fi
11715 done
11716 done
11717 IFS=$as_save_IFS
11718
11719 fi
11720 fi
11721 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11722 if test -n "$AS_FOR_TARGET"; then
11723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11724 $as_echo "$AS_FOR_TARGET" >&6; }
11725 else
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11727 $as_echo "no" >&6; }
11728 fi
11729
11730
11731 fi
11732 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11733 done
11734 fi
11735
11736 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11737 set dummy as
11738 if test $build = $target ; then
11739 AS_FOR_TARGET="$2"
11740 else
11741 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11742 fi
11743 else
11744 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11745 fi
11746
11747 else
11748 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11749 fi
11750
11751
11752
11753
11754 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11755 if test -n "$with_build_time_tools"; then
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11757 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11758 if test -x $with_build_time_tools/dlltool; then
11759 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11760 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11762 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11763 else
11764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11765 $as_echo "no" >&6; }
11766 fi
11767 elif test $build != $host && test $have_gcc_for_target = yes; then
11768 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11769 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11770 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11771 fi
11772 fi
11773 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11774 # Extract the first word of "dlltool", so it can be a program name with args.
11775 set dummy dlltool; ac_word=$2
11776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11777 $as_echo_n "checking for $ac_word... " >&6; }
11778 if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
11779 $as_echo_n "(cached) " >&6
11780 else
11781 case $DLLTOOL_FOR_TARGET in
11782 [\\/]* | ?:[\\/]*)
11783 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11784 ;;
11785 *)
11786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11787 for as_dir in $gcc_cv_tool_dirs
11788 do
11789 IFS=$as_save_IFS
11790 test -z "$as_dir" && as_dir=.
11791 for ac_exec_ext in '' $ac_executable_extensions; do
11792 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11793 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11795 break 2
11796 fi
11797 done
11798 done
11799 IFS=$as_save_IFS
11800
11801 ;;
11802 esac
11803 fi
11804 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11805 if test -n "$DLLTOOL_FOR_TARGET"; then
11806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11807 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11808 else
11809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11810 $as_echo "no" >&6; }
11811 fi
11812
11813
11814 fi
11815 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11816
11817
11818 if test -n "$DLLTOOL_FOR_TARGET"; then
11819 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11820 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11821 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11822 fi
11823
11824 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11825 for ncn_progname in dlltool; do
11826 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11827 set dummy ${ncn_progname}; ac_word=$2
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11829 $as_echo_n "checking for $ac_word... " >&6; }
11830 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11831 $as_echo_n "(cached) " >&6
11832 else
11833 if test -n "$DLLTOOL_FOR_TARGET"; then
11834 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11835 else
11836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11837 for as_dir in $PATH
11838 do
11839 IFS=$as_save_IFS
11840 test -z "$as_dir" && as_dir=.
11841 for ac_exec_ext in '' $ac_executable_extensions; do
11842 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11843 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11845 break 2
11846 fi
11847 done
11848 done
11849 IFS=$as_save_IFS
11850
11851 fi
11852 fi
11853 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11854 if test -n "$DLLTOOL_FOR_TARGET"; then
11855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11856 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11857 else
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11859 $as_echo "no" >&6; }
11860 fi
11861
11862
11863 done
11864 fi
11865
11866 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11867 for ncn_progname in dlltool; do
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11869 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11870 if test -x $with_build_time_tools/${ncn_progname}; then
11871 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11873 $as_echo "yes" >&6; }
11874 break
11875 else
11876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11877 $as_echo "no" >&6; }
11878 fi
11879 done
11880 fi
11881
11882 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11883 for ncn_progname in dlltool; do
11884 if test -n "$ncn_target_tool_prefix"; then
11885 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11886 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11888 $as_echo_n "checking for $ac_word... " >&6; }
11889 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11890 $as_echo_n "(cached) " >&6
11891 else
11892 if test -n "$DLLTOOL_FOR_TARGET"; then
11893 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11894 else
11895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11896 for as_dir in $PATH
11897 do
11898 IFS=$as_save_IFS
11899 test -z "$as_dir" && as_dir=.
11900 for ac_exec_ext in '' $ac_executable_extensions; do
11901 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11902 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11904 break 2
11905 fi
11906 done
11907 done
11908 IFS=$as_save_IFS
11909
11910 fi
11911 fi
11912 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11913 if test -n "$DLLTOOL_FOR_TARGET"; then
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11915 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11916 else
11917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11918 $as_echo "no" >&6; }
11919 fi
11920
11921
11922 fi
11923 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11924 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11925 set dummy ${ncn_progname}; ac_word=$2
11926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11927 $as_echo_n "checking for $ac_word... " >&6; }
11928 if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
11929 $as_echo_n "(cached) " >&6
11930 else
11931 if test -n "$DLLTOOL_FOR_TARGET"; then
11932 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11933 else
11934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11935 for as_dir in $PATH
11936 do
11937 IFS=$as_save_IFS
11938 test -z "$as_dir" && as_dir=.
11939 for ac_exec_ext in '' $ac_executable_extensions; do
11940 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11941 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11943 break 2
11944 fi
11945 done
11946 done
11947 IFS=$as_save_IFS
11948
11949 fi
11950 fi
11951 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11952 if test -n "$DLLTOOL_FOR_TARGET"; then
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11954 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11955 else
11956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11957 $as_echo "no" >&6; }
11958 fi
11959
11960
11961 fi
11962 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11963 done
11964 fi
11965
11966 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11967 set dummy dlltool
11968 if test $build = $target ; then
11969 DLLTOOL_FOR_TARGET="$2"
11970 else
11971 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11972 fi
11973 else
11974 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11975 fi
11976
11977 else
11978 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11979 fi
11980
11981
11982
11983
11984 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11985 if test -n "$with_build_time_tools"; then
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11987 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11988 if test -x $with_build_time_tools/ld; then
11989 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11990 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11992 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11993 else
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11995 $as_echo "no" >&6; }
11996 fi
11997 elif test $build != $host && test $have_gcc_for_target = yes; then
11998 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11999 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
12000 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
12001 fi
12002 fi
12003 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12004 # Extract the first word of "ld", so it can be a program name with args.
12005 set dummy ld; ac_word=$2
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12007 $as_echo_n "checking for $ac_word... " >&6; }
12008 if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
12009 $as_echo_n "(cached) " >&6
12010 else
12011 case $LD_FOR_TARGET in
12012 [\\/]* | ?:[\\/]*)
12013 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
12014 ;;
12015 *)
12016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12017 for as_dir in $gcc_cv_tool_dirs
12018 do
12019 IFS=$as_save_IFS
12020 test -z "$as_dir" && as_dir=.
12021 for ac_exec_ext in '' $ac_executable_extensions; do
12022 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12023 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12025 break 2
12026 fi
12027 done
12028 done
12029 IFS=$as_save_IFS
12030
12031 ;;
12032 esac
12033 fi
12034 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
12035 if test -n "$LD_FOR_TARGET"; then
12036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
12037 $as_echo "$LD_FOR_TARGET" >&6; }
12038 else
12039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12040 $as_echo "no" >&6; }
12041 fi
12042
12043
12044 fi
12045 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
12046
12047
12048 if test -n "$LD_FOR_TARGET"; then
12049 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
12050 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
12051 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
12052 fi
12053
12054 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
12055 for ncn_progname in ld; do
12056 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12057 set dummy ${ncn_progname}; ac_word=$2
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12059 $as_echo_n "checking for $ac_word... " >&6; }
12060 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
12061 $as_echo_n "(cached) " >&6
12062 else
12063 if test -n "$LD_FOR_TARGET"; then
12064 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
12065 else
12066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12067 for as_dir in $PATH
12068 do
12069 IFS=$as_save_IFS
12070 test -z "$as_dir" && as_dir=.
12071 for ac_exec_ext in '' $ac_executable_extensions; do
12072 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12073 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
12074 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12075 break 2
12076 fi
12077 done
12078 done
12079 IFS=$as_save_IFS
12080
12081 fi
12082 fi
12083 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
12084 if test -n "$LD_FOR_TARGET"; then
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
12086 $as_echo "$LD_FOR_TARGET" >&6; }
12087 else
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12089 $as_echo "no" >&6; }
12090 fi
12091
12092
12093 done
12094 fi
12095
12096 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
12097 for ncn_progname in ld; do
12098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12099 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12100 if test -x $with_build_time_tools/${ncn_progname}; then
12101 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12103 $as_echo "yes" >&6; }
12104 break
12105 else
12106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12107 $as_echo "no" >&6; }
12108 fi
12109 done
12110 fi
12111
12112 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
12113 for ncn_progname in ld; do
12114 if test -n "$ncn_target_tool_prefix"; then
12115 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12116 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12118 $as_echo_n "checking for $ac_word... " >&6; }
12119 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
12120 $as_echo_n "(cached) " >&6
12121 else
12122 if test -n "$LD_FOR_TARGET"; then
12123 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
12124 else
12125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12126 for as_dir in $PATH
12127 do
12128 IFS=$as_save_IFS
12129 test -z "$as_dir" && as_dir=.
12130 for ac_exec_ext in '' $ac_executable_extensions; do
12131 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12132 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12134 break 2
12135 fi
12136 done
12137 done
12138 IFS=$as_save_IFS
12139
12140 fi
12141 fi
12142 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
12143 if test -n "$LD_FOR_TARGET"; then
12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
12145 $as_echo "$LD_FOR_TARGET" >&6; }
12146 else
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12148 $as_echo "no" >&6; }
12149 fi
12150
12151
12152 fi
12153 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
12154 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12155 set dummy ${ncn_progname}; ac_word=$2
12156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12157 $as_echo_n "checking for $ac_word... " >&6; }
12158 if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
12159 $as_echo_n "(cached) " >&6
12160 else
12161 if test -n "$LD_FOR_TARGET"; then
12162 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
12163 else
12164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12165 for as_dir in $PATH
12166 do
12167 IFS=$as_save_IFS
12168 test -z "$as_dir" && as_dir=.
12169 for ac_exec_ext in '' $ac_executable_extensions; do
12170 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12171 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
12172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12173 break 2
12174 fi
12175 done
12176 done
12177 IFS=$as_save_IFS
12178
12179 fi
12180 fi
12181 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
12182 if test -n "$LD_FOR_TARGET"; then
12183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
12184 $as_echo "$LD_FOR_TARGET" >&6; }
12185 else
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12187 $as_echo "no" >&6; }
12188 fi
12189
12190
12191 fi
12192 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
12193 done
12194 fi
12195
12196 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
12197 set dummy ld
12198 if test $build = $target ; then
12199 LD_FOR_TARGET="$2"
12200 else
12201 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
12202 fi
12203 else
12204 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
12205 fi
12206
12207 else
12208 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
12209 fi
12210
12211
12212
12213
12214 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12215 if test -n "$with_build_time_tools"; then
12216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
12217 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
12218 if test -x $with_build_time_tools/lipo; then
12219 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
12220 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
12222 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
12223 else
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12225 $as_echo "no" >&6; }
12226 fi
12227 elif test $build != $host && test $have_gcc_for_target = yes; then
12228 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
12229 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
12230 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12231 fi
12232 fi
12233 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12234 # Extract the first word of "lipo", so it can be a program name with args.
12235 set dummy lipo; ac_word=$2
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12237 $as_echo_n "checking for $ac_word... " >&6; }
12238 if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
12239 $as_echo_n "(cached) " >&6
12240 else
12241 case $LIPO_FOR_TARGET in
12242 [\\/]* | ?:[\\/]*)
12243 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
12244 ;;
12245 *)
12246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12247 for as_dir in $gcc_cv_tool_dirs
12248 do
12249 IFS=$as_save_IFS
12250 test -z "$as_dir" && as_dir=.
12251 for ac_exec_ext in '' $ac_executable_extensions; do
12252 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12253 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12255 break 2
12256 fi
12257 done
12258 done
12259 IFS=$as_save_IFS
12260
12261 ;;
12262 esac
12263 fi
12264 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12265 if test -n "$LIPO_FOR_TARGET"; then
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12267 $as_echo "$LIPO_FOR_TARGET" >&6; }
12268 else
12269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12270 $as_echo "no" >&6; }
12271 fi
12272
12273
12274 fi
12275 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
12276
12277
12278 if test -n "$LIPO_FOR_TARGET"; then
12279 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
12280 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12281 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12282 fi
12283
12284 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
12285 for ncn_progname in lipo; do
12286 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12287 set dummy ${ncn_progname}; ac_word=$2
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12289 $as_echo_n "checking for $ac_word... " >&6; }
12290 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12291 $as_echo_n "(cached) " >&6
12292 else
12293 if test -n "$LIPO_FOR_TARGET"; then
12294 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12295 else
12296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12297 for as_dir in $PATH
12298 do
12299 IFS=$as_save_IFS
12300 test -z "$as_dir" && as_dir=.
12301 for ac_exec_ext in '' $ac_executable_extensions; do
12302 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12303 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12305 break 2
12306 fi
12307 done
12308 done
12309 IFS=$as_save_IFS
12310
12311 fi
12312 fi
12313 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12314 if test -n "$LIPO_FOR_TARGET"; then
12315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12316 $as_echo "$LIPO_FOR_TARGET" >&6; }
12317 else
12318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12319 $as_echo "no" >&6; }
12320 fi
12321
12322
12323 done
12324 fi
12325
12326 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
12327 for ncn_progname in lipo; do
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12329 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12330 if test -x $with_build_time_tools/${ncn_progname}; then
12331 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12333 $as_echo "yes" >&6; }
12334 break
12335 else
12336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12337 $as_echo "no" >&6; }
12338 fi
12339 done
12340 fi
12341
12342 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12343 for ncn_progname in lipo; do
12344 if test -n "$ncn_target_tool_prefix"; then
12345 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12346 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12348 $as_echo_n "checking for $ac_word... " >&6; }
12349 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12350 $as_echo_n "(cached) " >&6
12351 else
12352 if test -n "$LIPO_FOR_TARGET"; then
12353 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12354 else
12355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12356 for as_dir in $PATH
12357 do
12358 IFS=$as_save_IFS
12359 test -z "$as_dir" && as_dir=.
12360 for ac_exec_ext in '' $ac_executable_extensions; do
12361 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12362 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12364 break 2
12365 fi
12366 done
12367 done
12368 IFS=$as_save_IFS
12369
12370 fi
12371 fi
12372 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12373 if test -n "$LIPO_FOR_TARGET"; then
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12375 $as_echo "$LIPO_FOR_TARGET" >&6; }
12376 else
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12378 $as_echo "no" >&6; }
12379 fi
12380
12381
12382 fi
12383 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12384 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12385 set dummy ${ncn_progname}; ac_word=$2
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12387 $as_echo_n "checking for $ac_word... " >&6; }
12388 if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
12389 $as_echo_n "(cached) " >&6
12390 else
12391 if test -n "$LIPO_FOR_TARGET"; then
12392 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12393 else
12394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12395 for as_dir in $PATH
12396 do
12397 IFS=$as_save_IFS
12398 test -z "$as_dir" && as_dir=.
12399 for ac_exec_ext in '' $ac_executable_extensions; do
12400 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12401 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12403 break 2
12404 fi
12405 done
12406 done
12407 IFS=$as_save_IFS
12408
12409 fi
12410 fi
12411 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12412 if test -n "$LIPO_FOR_TARGET"; then
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12414 $as_echo "$LIPO_FOR_TARGET" >&6; }
12415 else
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12417 $as_echo "no" >&6; }
12418 fi
12419
12420
12421 fi
12422 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12423 done
12424 fi
12425
12426 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12427 set dummy lipo
12428 if test $build = $target ; then
12429 LIPO_FOR_TARGET="$2"
12430 else
12431 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12432 fi
12433 else
12434 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12435 fi
12436
12437 else
12438 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12439 fi
12440
12441
12442
12443
12444 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12445 if test -n "$with_build_time_tools"; then
12446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12447 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12448 if test -x $with_build_time_tools/nm; then
12449 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12450 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12452 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12453 else
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12455 $as_echo "no" >&6; }
12456 fi
12457 elif test $build != $host && test $have_gcc_for_target = yes; then
12458 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12459 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12460 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12461 fi
12462 fi
12463 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12464 # Extract the first word of "nm", so it can be a program name with args.
12465 set dummy nm; ac_word=$2
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12467 $as_echo_n "checking for $ac_word... " >&6; }
12468 if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
12469 $as_echo_n "(cached) " >&6
12470 else
12471 case $NM_FOR_TARGET in
12472 [\\/]* | ?:[\\/]*)
12473 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12474 ;;
12475 *)
12476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12477 for as_dir in $gcc_cv_tool_dirs
12478 do
12479 IFS=$as_save_IFS
12480 test -z "$as_dir" && as_dir=.
12481 for ac_exec_ext in '' $ac_executable_extensions; do
12482 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12483 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12484 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12485 break 2
12486 fi
12487 done
12488 done
12489 IFS=$as_save_IFS
12490
12491 ;;
12492 esac
12493 fi
12494 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12495 if test -n "$NM_FOR_TARGET"; then
12496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12497 $as_echo "$NM_FOR_TARGET" >&6; }
12498 else
12499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12500 $as_echo "no" >&6; }
12501 fi
12502
12503
12504 fi
12505 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12506
12507
12508 if test -n "$NM_FOR_TARGET"; then
12509 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12510 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12511 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12512 fi
12513
12514 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12515 for ncn_progname in nm; do
12516 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12517 set dummy ${ncn_progname}; ac_word=$2
12518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12519 $as_echo_n "checking for $ac_word... " >&6; }
12520 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12521 $as_echo_n "(cached) " >&6
12522 else
12523 if test -n "$NM_FOR_TARGET"; then
12524 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12525 else
12526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12527 for as_dir in $PATH
12528 do
12529 IFS=$as_save_IFS
12530 test -z "$as_dir" && as_dir=.
12531 for ac_exec_ext in '' $ac_executable_extensions; do
12532 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12533 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12535 break 2
12536 fi
12537 done
12538 done
12539 IFS=$as_save_IFS
12540
12541 fi
12542 fi
12543 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12544 if test -n "$NM_FOR_TARGET"; then
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12546 $as_echo "$NM_FOR_TARGET" >&6; }
12547 else
12548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12549 $as_echo "no" >&6; }
12550 fi
12551
12552
12553 done
12554 fi
12555
12556 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12557 for ncn_progname in nm; do
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12559 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12560 if test -x $with_build_time_tools/${ncn_progname}; then
12561 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12563 $as_echo "yes" >&6; }
12564 break
12565 else
12566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12567 $as_echo "no" >&6; }
12568 fi
12569 done
12570 fi
12571
12572 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12573 for ncn_progname in nm; do
12574 if test -n "$ncn_target_tool_prefix"; then
12575 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12576 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12578 $as_echo_n "checking for $ac_word... " >&6; }
12579 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12580 $as_echo_n "(cached) " >&6
12581 else
12582 if test -n "$NM_FOR_TARGET"; then
12583 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12584 else
12585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12586 for as_dir in $PATH
12587 do
12588 IFS=$as_save_IFS
12589 test -z "$as_dir" && as_dir=.
12590 for ac_exec_ext in '' $ac_executable_extensions; do
12591 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12592 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12594 break 2
12595 fi
12596 done
12597 done
12598 IFS=$as_save_IFS
12599
12600 fi
12601 fi
12602 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12603 if test -n "$NM_FOR_TARGET"; then
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12605 $as_echo "$NM_FOR_TARGET" >&6; }
12606 else
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12608 $as_echo "no" >&6; }
12609 fi
12610
12611
12612 fi
12613 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12614 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12615 set dummy ${ncn_progname}; ac_word=$2
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12617 $as_echo_n "checking for $ac_word... " >&6; }
12618 if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
12619 $as_echo_n "(cached) " >&6
12620 else
12621 if test -n "$NM_FOR_TARGET"; then
12622 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12623 else
12624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12625 for as_dir in $PATH
12626 do
12627 IFS=$as_save_IFS
12628 test -z "$as_dir" && as_dir=.
12629 for ac_exec_ext in '' $ac_executable_extensions; do
12630 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12631 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12633 break 2
12634 fi
12635 done
12636 done
12637 IFS=$as_save_IFS
12638
12639 fi
12640 fi
12641 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12642 if test -n "$NM_FOR_TARGET"; then
12643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12644 $as_echo "$NM_FOR_TARGET" >&6; }
12645 else
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12647 $as_echo "no" >&6; }
12648 fi
12649
12650
12651 fi
12652 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12653 done
12654 fi
12655
12656 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12657 set dummy nm
12658 if test $build = $target ; then
12659 NM_FOR_TARGET="$2"
12660 else
12661 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12662 fi
12663 else
12664 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12665 fi
12666
12667 else
12668 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12669 fi
12670
12671
12672
12673
12674 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12675 if test -n "$with_build_time_tools"; then
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12677 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12678 if test -x $with_build_time_tools/objcopy; then
12679 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12680 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12682 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12683 else
12684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12685 $as_echo "no" >&6; }
12686 fi
12687 elif test $build != $host && test $have_gcc_for_target = yes; then
12688 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12689 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12690 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12691 fi
12692 fi
12693 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12694 # Extract the first word of "objcopy", so it can be a program name with args.
12695 set dummy objcopy; ac_word=$2
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12697 $as_echo_n "checking for $ac_word... " >&6; }
12698 if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
12699 $as_echo_n "(cached) " >&6
12700 else
12701 case $OBJCOPY_FOR_TARGET in
12702 [\\/]* | ?:[\\/]*)
12703 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12704 ;;
12705 *)
12706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12707 for as_dir in $gcc_cv_tool_dirs
12708 do
12709 IFS=$as_save_IFS
12710 test -z "$as_dir" && as_dir=.
12711 for ac_exec_ext in '' $ac_executable_extensions; do
12712 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12713 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12715 break 2
12716 fi
12717 done
12718 done
12719 IFS=$as_save_IFS
12720
12721 ;;
12722 esac
12723 fi
12724 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12725 if test -n "$OBJCOPY_FOR_TARGET"; then
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12727 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12728 else
12729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12730 $as_echo "no" >&6; }
12731 fi
12732
12733
12734 fi
12735 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12736
12737
12738 if test -n "$OBJCOPY_FOR_TARGET"; then
12739 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12740 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12741 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12742 fi
12743
12744 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12745 for ncn_progname in objcopy; do
12746 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12747 set dummy ${ncn_progname}; ac_word=$2
12748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12749 $as_echo_n "checking for $ac_word... " >&6; }
12750 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12751 $as_echo_n "(cached) " >&6
12752 else
12753 if test -n "$OBJCOPY_FOR_TARGET"; then
12754 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12755 else
12756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12757 for as_dir in $PATH
12758 do
12759 IFS=$as_save_IFS
12760 test -z "$as_dir" && as_dir=.
12761 for ac_exec_ext in '' $ac_executable_extensions; do
12762 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12763 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12764 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12765 break 2
12766 fi
12767 done
12768 done
12769 IFS=$as_save_IFS
12770
12771 fi
12772 fi
12773 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12774 if test -n "$OBJCOPY_FOR_TARGET"; then
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12776 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12777 else
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12779 $as_echo "no" >&6; }
12780 fi
12781
12782
12783 done
12784 fi
12785
12786 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12787 for ncn_progname in objcopy; do
12788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12789 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12790 if test -x $with_build_time_tools/${ncn_progname}; then
12791 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12793 $as_echo "yes" >&6; }
12794 break
12795 else
12796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12797 $as_echo "no" >&6; }
12798 fi
12799 done
12800 fi
12801
12802 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12803 for ncn_progname in objcopy; do
12804 if test -n "$ncn_target_tool_prefix"; then
12805 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12806 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12808 $as_echo_n "checking for $ac_word... " >&6; }
12809 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12810 $as_echo_n "(cached) " >&6
12811 else
12812 if test -n "$OBJCOPY_FOR_TARGET"; then
12813 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12814 else
12815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12816 for as_dir in $PATH
12817 do
12818 IFS=$as_save_IFS
12819 test -z "$as_dir" && as_dir=.
12820 for ac_exec_ext in '' $ac_executable_extensions; do
12821 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12822 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12824 break 2
12825 fi
12826 done
12827 done
12828 IFS=$as_save_IFS
12829
12830 fi
12831 fi
12832 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12833 if test -n "$OBJCOPY_FOR_TARGET"; then
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12835 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12836 else
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12838 $as_echo "no" >&6; }
12839 fi
12840
12841
12842 fi
12843 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12844 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12845 set dummy ${ncn_progname}; ac_word=$2
12846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12847 $as_echo_n "checking for $ac_word... " >&6; }
12848 if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
12849 $as_echo_n "(cached) " >&6
12850 else
12851 if test -n "$OBJCOPY_FOR_TARGET"; then
12852 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12853 else
12854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12855 for as_dir in $PATH
12856 do
12857 IFS=$as_save_IFS
12858 test -z "$as_dir" && as_dir=.
12859 for ac_exec_ext in '' $ac_executable_extensions; do
12860 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12861 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12863 break 2
12864 fi
12865 done
12866 done
12867 IFS=$as_save_IFS
12868
12869 fi
12870 fi
12871 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12872 if test -n "$OBJCOPY_FOR_TARGET"; then
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12874 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12875 else
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12877 $as_echo "no" >&6; }
12878 fi
12879
12880
12881 fi
12882 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12883 done
12884 fi
12885
12886 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12887 set dummy objcopy
12888 if test $build = $target ; then
12889 OBJCOPY_FOR_TARGET="$2"
12890 else
12891 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12892 fi
12893 else
12894 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12895 fi
12896
12897 else
12898 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12899 fi
12900
12901
12902
12903
12904 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12905 if test -n "$with_build_time_tools"; then
12906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12907 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12908 if test -x $with_build_time_tools/objdump; then
12909 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12910 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12912 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12913 else
12914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12915 $as_echo "no" >&6; }
12916 fi
12917 elif test $build != $host && test $have_gcc_for_target = yes; then
12918 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12919 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12920 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12921 fi
12922 fi
12923 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12924 # Extract the first word of "objdump", so it can be a program name with args.
12925 set dummy objdump; ac_word=$2
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12927 $as_echo_n "checking for $ac_word... " >&6; }
12928 if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
12929 $as_echo_n "(cached) " >&6
12930 else
12931 case $OBJDUMP_FOR_TARGET in
12932 [\\/]* | ?:[\\/]*)
12933 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12934 ;;
12935 *)
12936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12937 for as_dir in $gcc_cv_tool_dirs
12938 do
12939 IFS=$as_save_IFS
12940 test -z "$as_dir" && as_dir=.
12941 for ac_exec_ext in '' $ac_executable_extensions; do
12942 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12943 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12945 break 2
12946 fi
12947 done
12948 done
12949 IFS=$as_save_IFS
12950
12951 ;;
12952 esac
12953 fi
12954 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12955 if test -n "$OBJDUMP_FOR_TARGET"; then
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12957 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12958 else
12959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12960 $as_echo "no" >&6; }
12961 fi
12962
12963
12964 fi
12965 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12966
12967
12968 if test -n "$OBJDUMP_FOR_TARGET"; then
12969 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12970 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12971 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12972 fi
12973
12974 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12975 for ncn_progname in objdump; do
12976 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12977 set dummy ${ncn_progname}; ac_word=$2
12978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12979 $as_echo_n "checking for $ac_word... " >&6; }
12980 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
12981 $as_echo_n "(cached) " >&6
12982 else
12983 if test -n "$OBJDUMP_FOR_TARGET"; then
12984 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12985 else
12986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12987 for as_dir in $PATH
12988 do
12989 IFS=$as_save_IFS
12990 test -z "$as_dir" && as_dir=.
12991 for ac_exec_ext in '' $ac_executable_extensions; do
12992 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12993 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12995 break 2
12996 fi
12997 done
12998 done
12999 IFS=$as_save_IFS
13000
13001 fi
13002 fi
13003 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
13004 if test -n "$OBJDUMP_FOR_TARGET"; then
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
13006 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
13007 else
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13009 $as_echo "no" >&6; }
13010 fi
13011
13012
13013 done
13014 fi
13015
13016 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13017 for ncn_progname in objdump; do
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13019 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13020 if test -x $with_build_time_tools/${ncn_progname}; then
13021 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13023 $as_echo "yes" >&6; }
13024 break
13025 else
13026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13027 $as_echo "no" >&6; }
13028 fi
13029 done
13030 fi
13031
13032 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
13033 for ncn_progname in objdump; do
13034 if test -n "$ncn_target_tool_prefix"; then
13035 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13036 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13038 $as_echo_n "checking for $ac_word... " >&6; }
13039 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
13040 $as_echo_n "(cached) " >&6
13041 else
13042 if test -n "$OBJDUMP_FOR_TARGET"; then
13043 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
13044 else
13045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13046 for as_dir in $PATH
13047 do
13048 IFS=$as_save_IFS
13049 test -z "$as_dir" && as_dir=.
13050 for ac_exec_ext in '' $ac_executable_extensions; do
13051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13052 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13054 break 2
13055 fi
13056 done
13057 done
13058 IFS=$as_save_IFS
13059
13060 fi
13061 fi
13062 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
13063 if test -n "$OBJDUMP_FOR_TARGET"; then
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
13065 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
13066 else
13067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13068 $as_echo "no" >&6; }
13069 fi
13070
13071
13072 fi
13073 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
13074 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13075 set dummy ${ncn_progname}; ac_word=$2
13076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13077 $as_echo_n "checking for $ac_word... " >&6; }
13078 if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
13079 $as_echo_n "(cached) " >&6
13080 else
13081 if test -n "$OBJDUMP_FOR_TARGET"; then
13082 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
13083 else
13084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13085 for as_dir in $PATH
13086 do
13087 IFS=$as_save_IFS
13088 test -z "$as_dir" && as_dir=.
13089 for ac_exec_ext in '' $ac_executable_extensions; do
13090 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13091 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
13092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13093 break 2
13094 fi
13095 done
13096 done
13097 IFS=$as_save_IFS
13098
13099 fi
13100 fi
13101 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
13102 if test -n "$OBJDUMP_FOR_TARGET"; then
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
13104 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
13105 else
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13107 $as_echo "no" >&6; }
13108 fi
13109
13110
13111 fi
13112 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
13113 done
13114 fi
13115
13116 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
13117 set dummy objdump
13118 if test $build = $target ; then
13119 OBJDUMP_FOR_TARGET="$2"
13120 else
13121 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13122 fi
13123 else
13124 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
13125 fi
13126
13127 else
13128 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
13129 fi
13130
13131
13132
13133
13134 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
13135 if test -n "$with_build_time_tools"; then
13136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
13137 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
13138 if test -x $with_build_time_tools/ranlib; then
13139 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
13140 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
13141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
13142 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
13143 else
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13145 $as_echo "no" >&6; }
13146 fi
13147 elif test $build != $host && test $have_gcc_for_target = yes; then
13148 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
13149 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
13150 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
13151 fi
13152 fi
13153 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13154 # Extract the first word of "ranlib", so it can be a program name with args.
13155 set dummy ranlib; ac_word=$2
13156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13157 $as_echo_n "checking for $ac_word... " >&6; }
13158 if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
13159 $as_echo_n "(cached) " >&6
13160 else
13161 case $RANLIB_FOR_TARGET in
13162 [\\/]* | ?:[\\/]*)
13163 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
13164 ;;
13165 *)
13166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13167 for as_dir in $gcc_cv_tool_dirs
13168 do
13169 IFS=$as_save_IFS
13170 test -z "$as_dir" && as_dir=.
13171 for ac_exec_ext in '' $ac_executable_extensions; do
13172 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13173 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13175 break 2
13176 fi
13177 done
13178 done
13179 IFS=$as_save_IFS
13180
13181 ;;
13182 esac
13183 fi
13184 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13185 if test -n "$RANLIB_FOR_TARGET"; then
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13187 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13188 else
13189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13190 $as_echo "no" >&6; }
13191 fi
13192
13193
13194 fi
13195 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
13196
13197
13198 if test -n "$RANLIB_FOR_TARGET"; then
13199 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
13200 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
13201 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13202 fi
13203
13204 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
13205 for ncn_progname in ranlib; do
13206 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13207 set dummy ${ncn_progname}; ac_word=$2
13208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13209 $as_echo_n "checking for $ac_word... " >&6; }
13210 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13211 $as_echo_n "(cached) " >&6
13212 else
13213 if test -n "$RANLIB_FOR_TARGET"; then
13214 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13215 else
13216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13217 for as_dir in $PATH
13218 do
13219 IFS=$as_save_IFS
13220 test -z "$as_dir" && as_dir=.
13221 for ac_exec_ext in '' $ac_executable_extensions; do
13222 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13223 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13225 break 2
13226 fi
13227 done
13228 done
13229 IFS=$as_save_IFS
13230
13231 fi
13232 fi
13233 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13234 if test -n "$RANLIB_FOR_TARGET"; then
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13236 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13237 else
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13239 $as_echo "no" >&6; }
13240 fi
13241
13242
13243 done
13244 fi
13245
13246 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
13247 for ncn_progname in ranlib; do
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13249 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13250 if test -x $with_build_time_tools/${ncn_progname}; then
13251 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13253 $as_echo "yes" >&6; }
13254 break
13255 else
13256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13257 $as_echo "no" >&6; }
13258 fi
13259 done
13260 fi
13261
13262 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
13263 for ncn_progname in ranlib; do
13264 if test -n "$ncn_target_tool_prefix"; then
13265 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13266 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13268 $as_echo_n "checking for $ac_word... " >&6; }
13269 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13270 $as_echo_n "(cached) " >&6
13271 else
13272 if test -n "$RANLIB_FOR_TARGET"; then
13273 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13274 else
13275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13276 for as_dir in $PATH
13277 do
13278 IFS=$as_save_IFS
13279 test -z "$as_dir" && as_dir=.
13280 for ac_exec_ext in '' $ac_executable_extensions; do
13281 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13282 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13284 break 2
13285 fi
13286 done
13287 done
13288 IFS=$as_save_IFS
13289
13290 fi
13291 fi
13292 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13293 if test -n "$RANLIB_FOR_TARGET"; then
13294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13295 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13296 else
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13298 $as_echo "no" >&6; }
13299 fi
13300
13301
13302 fi
13303 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
13304 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13305 set dummy ${ncn_progname}; ac_word=$2
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13307 $as_echo_n "checking for $ac_word... " >&6; }
13308 if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
13309 $as_echo_n "(cached) " >&6
13310 else
13311 if test -n "$RANLIB_FOR_TARGET"; then
13312 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
13313 else
13314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13315 for as_dir in $PATH
13316 do
13317 IFS=$as_save_IFS
13318 test -z "$as_dir" && as_dir=.
13319 for ac_exec_ext in '' $ac_executable_extensions; do
13320 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13321 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
13322 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13323 break 2
13324 fi
13325 done
13326 done
13327 IFS=$as_save_IFS
13328
13329 fi
13330 fi
13331 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
13332 if test -n "$RANLIB_FOR_TARGET"; then
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
13334 $as_echo "$RANLIB_FOR_TARGET" >&6; }
13335 else
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13337 $as_echo "no" >&6; }
13338 fi
13339
13340
13341 fi
13342 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
13343 done
13344 fi
13345
13346 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
13347 set dummy ranlib
13348 if test $build = $target ; then
13349 RANLIB_FOR_TARGET="$2"
13350 else
13351 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13352 fi
13353 else
13354 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13355 fi
13356
13357 else
13358 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13359 fi
13360
13361
13362
13363
13364 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13365 if test -n "$with_build_time_tools"; then
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13367 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13368 if test -x $with_build_time_tools/readelf; then
13369 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13370 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13372 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13373 else
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13375 $as_echo "no" >&6; }
13376 fi
13377 elif test $build != $host && test $have_gcc_for_target = yes; then
13378 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13379 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13380 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13381 fi
13382 fi
13383 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13384 # Extract the first word of "readelf", so it can be a program name with args.
13385 set dummy readelf; ac_word=$2
13386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13387 $as_echo_n "checking for $ac_word... " >&6; }
13388 if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
13389 $as_echo_n "(cached) " >&6
13390 else
13391 case $READELF_FOR_TARGET in
13392 [\\/]* | ?:[\\/]*)
13393 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13394 ;;
13395 *)
13396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13397 for as_dir in $gcc_cv_tool_dirs
13398 do
13399 IFS=$as_save_IFS
13400 test -z "$as_dir" && as_dir=.
13401 for ac_exec_ext in '' $ac_executable_extensions; do
13402 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13403 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13405 break 2
13406 fi
13407 done
13408 done
13409 IFS=$as_save_IFS
13410
13411 ;;
13412 esac
13413 fi
13414 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13415 if test -n "$READELF_FOR_TARGET"; then
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13417 $as_echo "$READELF_FOR_TARGET" >&6; }
13418 else
13419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13420 $as_echo "no" >&6; }
13421 fi
13422
13423
13424 fi
13425 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13426
13427
13428 if test -n "$READELF_FOR_TARGET"; then
13429 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13430 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13431 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13432 fi
13433
13434 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13435 for ncn_progname in readelf; do
13436 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13437 set dummy ${ncn_progname}; ac_word=$2
13438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13439 $as_echo_n "checking for $ac_word... " >&6; }
13440 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13441 $as_echo_n "(cached) " >&6
13442 else
13443 if test -n "$READELF_FOR_TARGET"; then
13444 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13445 else
13446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13447 for as_dir in $PATH
13448 do
13449 IFS=$as_save_IFS
13450 test -z "$as_dir" && as_dir=.
13451 for ac_exec_ext in '' $ac_executable_extensions; do
13452 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13453 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13455 break 2
13456 fi
13457 done
13458 done
13459 IFS=$as_save_IFS
13460
13461 fi
13462 fi
13463 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13464 if test -n "$READELF_FOR_TARGET"; then
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13466 $as_echo "$READELF_FOR_TARGET" >&6; }
13467 else
13468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13469 $as_echo "no" >&6; }
13470 fi
13471
13472
13473 done
13474 fi
13475
13476 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13477 for ncn_progname in readelf; do
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13479 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13480 if test -x $with_build_time_tools/${ncn_progname}; then
13481 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13483 $as_echo "yes" >&6; }
13484 break
13485 else
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13487 $as_echo "no" >&6; }
13488 fi
13489 done
13490 fi
13491
13492 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13493 for ncn_progname in readelf; do
13494 if test -n "$ncn_target_tool_prefix"; then
13495 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13496 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13498 $as_echo_n "checking for $ac_word... " >&6; }
13499 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13500 $as_echo_n "(cached) " >&6
13501 else
13502 if test -n "$READELF_FOR_TARGET"; then
13503 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13504 else
13505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13506 for as_dir in $PATH
13507 do
13508 IFS=$as_save_IFS
13509 test -z "$as_dir" && as_dir=.
13510 for ac_exec_ext in '' $ac_executable_extensions; do
13511 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13512 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13514 break 2
13515 fi
13516 done
13517 done
13518 IFS=$as_save_IFS
13519
13520 fi
13521 fi
13522 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13523 if test -n "$READELF_FOR_TARGET"; then
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13525 $as_echo "$READELF_FOR_TARGET" >&6; }
13526 else
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13528 $as_echo "no" >&6; }
13529 fi
13530
13531
13532 fi
13533 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13534 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13535 set dummy ${ncn_progname}; ac_word=$2
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13537 $as_echo_n "checking for $ac_word... " >&6; }
13538 if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
13539 $as_echo_n "(cached) " >&6
13540 else
13541 if test -n "$READELF_FOR_TARGET"; then
13542 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13543 else
13544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13545 for as_dir in $PATH
13546 do
13547 IFS=$as_save_IFS
13548 test -z "$as_dir" && as_dir=.
13549 for ac_exec_ext in '' $ac_executable_extensions; do
13550 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13551 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13553 break 2
13554 fi
13555 done
13556 done
13557 IFS=$as_save_IFS
13558
13559 fi
13560 fi
13561 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13562 if test -n "$READELF_FOR_TARGET"; then
13563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13564 $as_echo "$READELF_FOR_TARGET" >&6; }
13565 else
13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13567 $as_echo "no" >&6; }
13568 fi
13569
13570
13571 fi
13572 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13573 done
13574 fi
13575
13576 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13577 set dummy readelf
13578 if test $build = $target ; then
13579 READELF_FOR_TARGET="$2"
13580 else
13581 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13582 fi
13583 else
13584 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13585 fi
13586
13587 else
13588 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13589 fi
13590
13591
13592
13593
13594 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13595 if test -n "$with_build_time_tools"; then
13596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13597 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13598 if test -x $with_build_time_tools/strip; then
13599 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13600 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13602 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13603 else
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13605 $as_echo "no" >&6; }
13606 fi
13607 elif test $build != $host && test $have_gcc_for_target = yes; then
13608 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13609 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13610 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13611 fi
13612 fi
13613 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13614 # Extract the first word of "strip", so it can be a program name with args.
13615 set dummy strip; ac_word=$2
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13617 $as_echo_n "checking for $ac_word... " >&6; }
13618 if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
13619 $as_echo_n "(cached) " >&6
13620 else
13621 case $STRIP_FOR_TARGET in
13622 [\\/]* | ?:[\\/]*)
13623 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13624 ;;
13625 *)
13626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13627 for as_dir in $gcc_cv_tool_dirs
13628 do
13629 IFS=$as_save_IFS
13630 test -z "$as_dir" && as_dir=.
13631 for ac_exec_ext in '' $ac_executable_extensions; do
13632 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13633 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13635 break 2
13636 fi
13637 done
13638 done
13639 IFS=$as_save_IFS
13640
13641 ;;
13642 esac
13643 fi
13644 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13645 if test -n "$STRIP_FOR_TARGET"; then
13646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13647 $as_echo "$STRIP_FOR_TARGET" >&6; }
13648 else
13649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13650 $as_echo "no" >&6; }
13651 fi
13652
13653
13654 fi
13655 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13656
13657
13658 if test -n "$STRIP_FOR_TARGET"; then
13659 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13660 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13661 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13662 fi
13663
13664 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13665 for ncn_progname in strip; do
13666 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13667 set dummy ${ncn_progname}; ac_word=$2
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13669 $as_echo_n "checking for $ac_word... " >&6; }
13670 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13671 $as_echo_n "(cached) " >&6
13672 else
13673 if test -n "$STRIP_FOR_TARGET"; then
13674 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13675 else
13676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13677 for as_dir in $PATH
13678 do
13679 IFS=$as_save_IFS
13680 test -z "$as_dir" && as_dir=.
13681 for ac_exec_ext in '' $ac_executable_extensions; do
13682 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13683 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13685 break 2
13686 fi
13687 done
13688 done
13689 IFS=$as_save_IFS
13690
13691 fi
13692 fi
13693 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13694 if test -n "$STRIP_FOR_TARGET"; then
13695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13696 $as_echo "$STRIP_FOR_TARGET" >&6; }
13697 else
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13699 $as_echo "no" >&6; }
13700 fi
13701
13702
13703 done
13704 fi
13705
13706 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13707 for ncn_progname in strip; do
13708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13709 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13710 if test -x $with_build_time_tools/${ncn_progname}; then
13711 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13713 $as_echo "yes" >&6; }
13714 break
13715 else
13716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13717 $as_echo "no" >&6; }
13718 fi
13719 done
13720 fi
13721
13722 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13723 for ncn_progname in strip; do
13724 if test -n "$ncn_target_tool_prefix"; then
13725 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13726 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13728 $as_echo_n "checking for $ac_word... " >&6; }
13729 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13730 $as_echo_n "(cached) " >&6
13731 else
13732 if test -n "$STRIP_FOR_TARGET"; then
13733 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13734 else
13735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13736 for as_dir in $PATH
13737 do
13738 IFS=$as_save_IFS
13739 test -z "$as_dir" && as_dir=.
13740 for ac_exec_ext in '' $ac_executable_extensions; do
13741 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13742 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13744 break 2
13745 fi
13746 done
13747 done
13748 IFS=$as_save_IFS
13749
13750 fi
13751 fi
13752 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13753 if test -n "$STRIP_FOR_TARGET"; then
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13755 $as_echo "$STRIP_FOR_TARGET" >&6; }
13756 else
13757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13758 $as_echo "no" >&6; }
13759 fi
13760
13761
13762 fi
13763 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13764 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13765 set dummy ${ncn_progname}; ac_word=$2
13766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13767 $as_echo_n "checking for $ac_word... " >&6; }
13768 if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
13769 $as_echo_n "(cached) " >&6
13770 else
13771 if test -n "$STRIP_FOR_TARGET"; then
13772 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13773 else
13774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13775 for as_dir in $PATH
13776 do
13777 IFS=$as_save_IFS
13778 test -z "$as_dir" && as_dir=.
13779 for ac_exec_ext in '' $ac_executable_extensions; do
13780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13781 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13783 break 2
13784 fi
13785 done
13786 done
13787 IFS=$as_save_IFS
13788
13789 fi
13790 fi
13791 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13792 if test -n "$STRIP_FOR_TARGET"; then
13793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13794 $as_echo "$STRIP_FOR_TARGET" >&6; }
13795 else
13796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13797 $as_echo "no" >&6; }
13798 fi
13799
13800
13801 fi
13802 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13803 done
13804 fi
13805
13806 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13807 set dummy strip
13808 if test $build = $target ; then
13809 STRIP_FOR_TARGET="$2"
13810 else
13811 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13812 fi
13813 else
13814 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13815 fi
13816
13817 else
13818 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13819 fi
13820
13821
13822
13823
13824 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13825 if test -n "$with_build_time_tools"; then
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13827 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13828 if test -x $with_build_time_tools/windres; then
13829 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13830 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13832 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13833 else
13834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13835 $as_echo "no" >&6; }
13836 fi
13837 elif test $build != $host && test $have_gcc_for_target = yes; then
13838 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13839 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13840 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13841 fi
13842 fi
13843 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13844 # Extract the first word of "windres", so it can be a program name with args.
13845 set dummy windres; ac_word=$2
13846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13847 $as_echo_n "checking for $ac_word... " >&6; }
13848 if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
13849 $as_echo_n "(cached) " >&6
13850 else
13851 case $WINDRES_FOR_TARGET in
13852 [\\/]* | ?:[\\/]*)
13853 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13854 ;;
13855 *)
13856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13857 for as_dir in $gcc_cv_tool_dirs
13858 do
13859 IFS=$as_save_IFS
13860 test -z "$as_dir" && as_dir=.
13861 for ac_exec_ext in '' $ac_executable_extensions; do
13862 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13863 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13865 break 2
13866 fi
13867 done
13868 done
13869 IFS=$as_save_IFS
13870
13871 ;;
13872 esac
13873 fi
13874 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13875 if test -n "$WINDRES_FOR_TARGET"; then
13876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13877 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13878 else
13879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13880 $as_echo "no" >&6; }
13881 fi
13882
13883
13884 fi
13885 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13886
13887
13888 if test -n "$WINDRES_FOR_TARGET"; then
13889 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13890 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13891 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13892 fi
13893
13894 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13895 for ncn_progname in windres; do
13896 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13897 set dummy ${ncn_progname}; ac_word=$2
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13899 $as_echo_n "checking for $ac_word... " >&6; }
13900 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13901 $as_echo_n "(cached) " >&6
13902 else
13903 if test -n "$WINDRES_FOR_TARGET"; then
13904 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13905 else
13906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13907 for as_dir in $PATH
13908 do
13909 IFS=$as_save_IFS
13910 test -z "$as_dir" && as_dir=.
13911 for ac_exec_ext in '' $ac_executable_extensions; do
13912 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13913 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13915 break 2
13916 fi
13917 done
13918 done
13919 IFS=$as_save_IFS
13920
13921 fi
13922 fi
13923 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13924 if test -n "$WINDRES_FOR_TARGET"; then
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13926 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13927 else
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13929 $as_echo "no" >&6; }
13930 fi
13931
13932
13933 done
13934 fi
13935
13936 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13937 for ncn_progname in windres; do
13938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13939 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13940 if test -x $with_build_time_tools/${ncn_progname}; then
13941 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13943 $as_echo "yes" >&6; }
13944 break
13945 else
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13947 $as_echo "no" >&6; }
13948 fi
13949 done
13950 fi
13951
13952 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13953 for ncn_progname in windres; do
13954 if test -n "$ncn_target_tool_prefix"; then
13955 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13956 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13958 $as_echo_n "checking for $ac_word... " >&6; }
13959 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13960 $as_echo_n "(cached) " >&6
13961 else
13962 if test -n "$WINDRES_FOR_TARGET"; then
13963 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13964 else
13965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13966 for as_dir in $PATH
13967 do
13968 IFS=$as_save_IFS
13969 test -z "$as_dir" && as_dir=.
13970 for ac_exec_ext in '' $ac_executable_extensions; do
13971 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13972 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13974 break 2
13975 fi
13976 done
13977 done
13978 IFS=$as_save_IFS
13979
13980 fi
13981 fi
13982 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13983 if test -n "$WINDRES_FOR_TARGET"; then
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13985 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13986 else
13987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13988 $as_echo "no" >&6; }
13989 fi
13990
13991
13992 fi
13993 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13994 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13995 set dummy ${ncn_progname}; ac_word=$2
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13997 $as_echo_n "checking for $ac_word... " >&6; }
13998 if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
13999 $as_echo_n "(cached) " >&6
14000 else
14001 if test -n "$WINDRES_FOR_TARGET"; then
14002 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
14003 else
14004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14005 for as_dir in $PATH
14006 do
14007 IFS=$as_save_IFS
14008 test -z "$as_dir" && as_dir=.
14009 for ac_exec_ext in '' $ac_executable_extensions; do
14010 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14011 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
14012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14013 break 2
14014 fi
14015 done
14016 done
14017 IFS=$as_save_IFS
14018
14019 fi
14020 fi
14021 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
14022 if test -n "$WINDRES_FOR_TARGET"; then
14023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
14024 $as_echo "$WINDRES_FOR_TARGET" >&6; }
14025 else
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14027 $as_echo "no" >&6; }
14028 fi
14029
14030
14031 fi
14032 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
14033 done
14034 fi
14035
14036 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
14037 set dummy windres
14038 if test $build = $target ; then
14039 WINDRES_FOR_TARGET="$2"
14040 else
14041 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
14042 fi
14043 else
14044 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
14045 fi
14046
14047 else
14048 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
14049 fi
14050
14051
14052
14053
14054 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
14055 if test -n "$with_build_time_tools"; then
14056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
14057 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
14058 if test -x $with_build_time_tools/windmc; then
14059 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
14060 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
14061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
14062 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
14063 else
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14065 $as_echo "no" >&6; }
14066 fi
14067 elif test $build != $host && test $have_gcc_for_target = yes; then
14068 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
14069 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
14070 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
14071 fi
14072 fi
14073 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
14074 # Extract the first word of "windmc", so it can be a program name with args.
14075 set dummy windmc; ac_word=$2
14076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14077 $as_echo_n "checking for $ac_word... " >&6; }
14078 if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
14079 $as_echo_n "(cached) " >&6
14080 else
14081 case $WINDMC_FOR_TARGET in
14082 [\\/]* | ?:[\\/]*)
14083 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
14084 ;;
14085 *)
14086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14087 for as_dir in $gcc_cv_tool_dirs
14088 do
14089 IFS=$as_save_IFS
14090 test -z "$as_dir" && as_dir=.
14091 for ac_exec_ext in '' $ac_executable_extensions; do
14092 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14093 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
14094 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14095 break 2
14096 fi
14097 done
14098 done
14099 IFS=$as_save_IFS
14100
14101 ;;
14102 esac
14103 fi
14104 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
14105 if test -n "$WINDMC_FOR_TARGET"; then
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14107 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14108 else
14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14110 $as_echo "no" >&6; }
14111 fi
14112
14113
14114 fi
14115 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
14116
14117
14118 if test -n "$WINDMC_FOR_TARGET"; then
14119 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
14120 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
14121 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14122 fi
14123
14124 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
14125 for ncn_progname in windmc; do
14126 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14127 set dummy ${ncn_progname}; ac_word=$2
14128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14129 $as_echo_n "checking for $ac_word... " >&6; }
14130 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
14131 $as_echo_n "(cached) " >&6
14132 else
14133 if test -n "$WINDMC_FOR_TARGET"; then
14134 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
14135 else
14136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14137 for as_dir in $PATH
14138 do
14139 IFS=$as_save_IFS
14140 test -z "$as_dir" && as_dir=.
14141 for ac_exec_ext in '' $ac_executable_extensions; do
14142 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14143 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
14144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14145 break 2
14146 fi
14147 done
14148 done
14149 IFS=$as_save_IFS
14150
14151 fi
14152 fi
14153 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14154 if test -n "$WINDMC_FOR_TARGET"; then
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14156 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14157 else
14158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14159 $as_echo "no" >&6; }
14160 fi
14161
14162
14163 done
14164 fi
14165
14166 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
14167 for ncn_progname in windmc; do
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
14169 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
14170 if test -x $with_build_time_tools/${ncn_progname}; then
14171 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
14172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14173 $as_echo "yes" >&6; }
14174 break
14175 else
14176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14177 $as_echo "no" >&6; }
14178 fi
14179 done
14180 fi
14181
14182 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
14183 for ncn_progname in windmc; do
14184 if test -n "$ncn_target_tool_prefix"; then
14185 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
14186 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
14187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14188 $as_echo_n "checking for $ac_word... " >&6; }
14189 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
14190 $as_echo_n "(cached) " >&6
14191 else
14192 if test -n "$WINDMC_FOR_TARGET"; then
14193 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
14194 else
14195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14196 for as_dir in $PATH
14197 do
14198 IFS=$as_save_IFS
14199 test -z "$as_dir" && as_dir=.
14200 for ac_exec_ext in '' $ac_executable_extensions; do
14201 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14202 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
14203 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14204 break 2
14205 fi
14206 done
14207 done
14208 IFS=$as_save_IFS
14209
14210 fi
14211 fi
14212 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14213 if test -n "$WINDMC_FOR_TARGET"; then
14214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14215 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14216 else
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14218 $as_echo "no" >&6; }
14219 fi
14220
14221
14222 fi
14223 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
14224 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14225 set dummy ${ncn_progname}; ac_word=$2
14226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14227 $as_echo_n "checking for $ac_word... " >&6; }
14228 if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
14229 $as_echo_n "(cached) " >&6
14230 else
14231 if test -n "$WINDMC_FOR_TARGET"; then
14232 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
14233 else
14234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14235 for as_dir in $PATH
14236 do
14237 IFS=$as_save_IFS
14238 test -z "$as_dir" && as_dir=.
14239 for ac_exec_ext in '' $ac_executable_extensions; do
14240 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14241 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
14242 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14243 break 2
14244 fi
14245 done
14246 done
14247 IFS=$as_save_IFS
14248
14249 fi
14250 fi
14251 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
14252 if test -n "$WINDMC_FOR_TARGET"; then
14253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
14254 $as_echo "$WINDMC_FOR_TARGET" >&6; }
14255 else
14256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14257 $as_echo "no" >&6; }
14258 fi
14259
14260
14261 fi
14262 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
14263 done
14264 fi
14265
14266 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
14267 set dummy windmc
14268 if test $build = $target ; then
14269 WINDMC_FOR_TARGET="$2"
14270 else
14271 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
14272 fi
14273 else
14274 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
14275 fi
14276
14277 else
14278 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
14279 fi
14280
14281
14282 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
14283
14284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
14285 $as_echo_n "checking where to find the target ar... " >&6; }
14286 if test "x${build}" != "x${host}" ; then
14287 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14288 # We already found the complete path
14289 ac_dir=`dirname $AR_FOR_TARGET`
14290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14291 $as_echo "pre-installed in $ac_dir" >&6; }
14292 else
14293 # Canadian cross, just use what we found
14294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14295 $as_echo "pre-installed" >&6; }
14296 fi
14297 else
14298 ok=yes
14299 case " ${configdirs} " in
14300 *" binutils "*) ;;
14301 *) ok=no ;;
14302 esac
14303
14304 if test $ok = yes; then
14305 # An in-tree tool is available and we can use it
14306 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14308 $as_echo "just compiled" >&6; }
14309 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
14310 # We already found the complete path
14311 ac_dir=`dirname $AR_FOR_TARGET`
14312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14313 $as_echo "pre-installed in $ac_dir" >&6; }
14314 elif test "x$target" = "x$host"; then
14315 # We can use an host tool
14316 AR_FOR_TARGET='$(AR)'
14317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14318 $as_echo "host tool" >&6; }
14319 else
14320 # We need a cross tool
14321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14322 $as_echo "pre-installed" >&6; }
14323 fi
14324 fi
14325
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
14327 $as_echo_n "checking where to find the target as... " >&6; }
14328 if test "x${build}" != "x${host}" ; then
14329 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14330 # We already found the complete path
14331 ac_dir=`dirname $AS_FOR_TARGET`
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14333 $as_echo "pre-installed in $ac_dir" >&6; }
14334 else
14335 # Canadian cross, just use what we found
14336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14337 $as_echo "pre-installed" >&6; }
14338 fi
14339 else
14340 ok=yes
14341 case " ${configdirs} " in
14342 *" gas "*) ;;
14343 *) ok=no ;;
14344 esac
14345
14346 if test $ok = yes; then
14347 # An in-tree tool is available and we can use it
14348 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
14349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14350 $as_echo "just compiled" >&6; }
14351 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14352 # We already found the complete path
14353 ac_dir=`dirname $AS_FOR_TARGET`
14354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14355 $as_echo "pre-installed in $ac_dir" >&6; }
14356 elif test "x$target" = "x$host"; then
14357 # We can use an host tool
14358 AS_FOR_TARGET='$(AS)'
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14360 $as_echo "host tool" >&6; }
14361 else
14362 # We need a cross tool
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14364 $as_echo "pre-installed" >&6; }
14365 fi
14366 fi
14367
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14369 $as_echo_n "checking where to find the target cc... " >&6; }
14370 if test "x${build}" != "x${host}" ; then
14371 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14372 # We already found the complete path
14373 ac_dir=`dirname $CC_FOR_TARGET`
14374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14375 $as_echo "pre-installed in $ac_dir" >&6; }
14376 else
14377 # Canadian cross, just use what we found
14378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14379 $as_echo "pre-installed" >&6; }
14380 fi
14381 else
14382 ok=yes
14383 case " ${configdirs} " in
14384 *" gcc "*) ;;
14385 *) ok=no ;;
14386 esac
14387
14388 if test $ok = yes; then
14389 # An in-tree tool is available and we can use it
14390 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14392 $as_echo "just compiled" >&6; }
14393 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14394 # We already found the complete path
14395 ac_dir=`dirname $CC_FOR_TARGET`
14396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14397 $as_echo "pre-installed in $ac_dir" >&6; }
14398 elif test "x$target" = "x$host"; then
14399 # We can use an host tool
14400 CC_FOR_TARGET='$(CC)'
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14402 $as_echo "host tool" >&6; }
14403 else
14404 # We need a cross tool
14405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14406 $as_echo "pre-installed" >&6; }
14407 fi
14408 fi
14409
14410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14411 $as_echo_n "checking where to find the target c++... " >&6; }
14412 if test "x${build}" != "x${host}" ; then
14413 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14414 # We already found the complete path
14415 ac_dir=`dirname $CXX_FOR_TARGET`
14416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14417 $as_echo "pre-installed in $ac_dir" >&6; }
14418 else
14419 # Canadian cross, just use what we found
14420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14421 $as_echo "pre-installed" >&6; }
14422 fi
14423 else
14424 ok=yes
14425 case " ${configdirs} " in
14426 *" gcc "*) ;;
14427 *) ok=no ;;
14428 esac
14429 case ,${enable_languages}, in
14430 *,c++,*) ;;
14431 *) ok=no ;;
14432 esac
14433 if test $ok = yes; then
14434 # An in-tree tool is available and we can use it
14435 CXX_FOR_TARGET='$$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'
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14437 $as_echo "just compiled" >&6; }
14438 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14439 # We already found the complete path
14440 ac_dir=`dirname $CXX_FOR_TARGET`
14441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14442 $as_echo "pre-installed in $ac_dir" >&6; }
14443 elif test "x$target" = "x$host"; then
14444 # We can use an host tool
14445 CXX_FOR_TARGET='$(CXX)'
14446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14447 $as_echo "host tool" >&6; }
14448 else
14449 # We need a cross tool
14450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14451 $as_echo "pre-installed" >&6; }
14452 fi
14453 fi
14454
14455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14456 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14457 if test "x${build}" != "x${host}" ; then
14458 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14459 # We already found the complete path
14460 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14462 $as_echo "pre-installed in $ac_dir" >&6; }
14463 else
14464 # Canadian cross, just use what we found
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14466 $as_echo "pre-installed" >&6; }
14467 fi
14468 else
14469 ok=yes
14470 case " ${configdirs} " in
14471 *" gcc "*) ;;
14472 *) ok=no ;;
14473 esac
14474 case ,${enable_languages}, in
14475 *,c++,*) ;;
14476 *) ok=no ;;
14477 esac
14478 if test $ok = yes; then
14479 # An in-tree tool is available and we can use it
14480 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14482 $as_echo "just compiled" >&6; }
14483 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14484 # We already found the complete path
14485 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14487 $as_echo "pre-installed in $ac_dir" >&6; }
14488 elif test "x$target" = "x$host"; then
14489 # We can use an host tool
14490 RAW_CXX_FOR_TARGET='$(CXX)'
14491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14492 $as_echo "host tool" >&6; }
14493 else
14494 # We need a cross tool
14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14496 $as_echo "pre-installed" >&6; }
14497 fi
14498 fi
14499
14500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14501 $as_echo_n "checking where to find the target dlltool... " >&6; }
14502 if test "x${build}" != "x${host}" ; then
14503 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14504 # We already found the complete path
14505 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14507 $as_echo "pre-installed in $ac_dir" >&6; }
14508 else
14509 # Canadian cross, just use what we found
14510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14511 $as_echo "pre-installed" >&6; }
14512 fi
14513 else
14514 ok=yes
14515 case " ${configdirs} " in
14516 *" binutils "*) ;;
14517 *) ok=no ;;
14518 esac
14519
14520 if test $ok = yes; then
14521 # An in-tree tool is available and we can use it
14522 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14524 $as_echo "just compiled" >&6; }
14525 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14526 # We already found the complete path
14527 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14529 $as_echo "pre-installed in $ac_dir" >&6; }
14530 elif test "x$target" = "x$host"; then
14531 # We can use an host tool
14532 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14534 $as_echo "host tool" >&6; }
14535 else
14536 # We need a cross tool
14537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14538 $as_echo "pre-installed" >&6; }
14539 fi
14540 fi
14541
14542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14543 $as_echo_n "checking where to find the target gcc... " >&6; }
14544 if test "x${build}" != "x${host}" ; then
14545 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14546 # We already found the complete path
14547 ac_dir=`dirname $GCC_FOR_TARGET`
14548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14549 $as_echo "pre-installed in $ac_dir" >&6; }
14550 else
14551 # Canadian cross, just use what we found
14552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14553 $as_echo "pre-installed" >&6; }
14554 fi
14555 else
14556 ok=yes
14557 case " ${configdirs} " in
14558 *" gcc "*) ;;
14559 *) ok=no ;;
14560 esac
14561
14562 if test $ok = yes; then
14563 # An in-tree tool is available and we can use it
14564 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14566 $as_echo "just compiled" >&6; }
14567 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14568 # We already found the complete path
14569 ac_dir=`dirname $GCC_FOR_TARGET`
14570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14571 $as_echo "pre-installed in $ac_dir" >&6; }
14572 elif test "x$target" = "x$host"; then
14573 # We can use an host tool
14574 GCC_FOR_TARGET='$()'
14575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14576 $as_echo "host tool" >&6; }
14577 else
14578 # We need a cross tool
14579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14580 $as_echo "pre-installed" >&6; }
14581 fi
14582 fi
14583
14584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14585 $as_echo_n "checking where to find the target gfortran... " >&6; }
14586 if test "x${build}" != "x${host}" ; then
14587 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14588 # We already found the complete path
14589 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14591 $as_echo "pre-installed in $ac_dir" >&6; }
14592 else
14593 # Canadian cross, just use what we found
14594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14595 $as_echo "pre-installed" >&6; }
14596 fi
14597 else
14598 ok=yes
14599 case " ${configdirs} " in
14600 *" gcc "*) ;;
14601 *) ok=no ;;
14602 esac
14603 case ,${enable_languages}, in
14604 *,fortran,*) ;;
14605 *) ok=no ;;
14606 esac
14607 if test $ok = yes; then
14608 # An in-tree tool is available and we can use it
14609 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14611 $as_echo "just compiled" >&6; }
14612 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14613 # We already found the complete path
14614 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14616 $as_echo "pre-installed in $ac_dir" >&6; }
14617 elif test "x$target" = "x$host"; then
14618 # We can use an host tool
14619 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14621 $as_echo "host tool" >&6; }
14622 else
14623 # We need a cross tool
14624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14625 $as_echo "pre-installed" >&6; }
14626 fi
14627 fi
14628
14629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14630 $as_echo_n "checking where to find the target gccgo... " >&6; }
14631 if test "x${build}" != "x${host}" ; then
14632 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14633 # We already found the complete path
14634 ac_dir=`dirname $GOC_FOR_TARGET`
14635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14636 $as_echo "pre-installed in $ac_dir" >&6; }
14637 else
14638 # Canadian cross, just use what we found
14639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14640 $as_echo "pre-installed" >&6; }
14641 fi
14642 else
14643 ok=yes
14644 case " ${configdirs} " in
14645 *" gcc "*) ;;
14646 *) ok=no ;;
14647 esac
14648 case ,${enable_languages}, in
14649 *,go,*) ;;
14650 *) ok=no ;;
14651 esac
14652 if test $ok = yes; then
14653 # An in-tree tool is available and we can use it
14654 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14656 $as_echo "just compiled" >&6; }
14657 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14658 # We already found the complete path
14659 ac_dir=`dirname $GOC_FOR_TARGET`
14660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14661 $as_echo "pre-installed in $ac_dir" >&6; }
14662 elif test "x$target" = "x$host"; then
14663 # We can use an host tool
14664 GOC_FOR_TARGET='$(GOC)'
14665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14666 $as_echo "host tool" >&6; }
14667 else
14668 # We need a cross tool
14669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14670 $as_echo "pre-installed" >&6; }
14671 fi
14672 fi
14673
14674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14675 $as_echo_n "checking where to find the target ld... " >&6; }
14676 if test "x${build}" != "x${host}" ; then
14677 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14678 # We already found the complete path
14679 ac_dir=`dirname $LD_FOR_TARGET`
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14681 $as_echo "pre-installed in $ac_dir" >&6; }
14682 else
14683 # Canadian cross, just use what we found
14684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14685 $as_echo "pre-installed" >&6; }
14686 fi
14687 else
14688 ok=yes
14689 case " ${configdirs} " in
14690 *" ld "*) ;;
14691 *) ok=no ;;
14692 esac
14693
14694 if test $ok = yes; then
14695 # An in-tree tool is available and we can use it
14696 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14698 $as_echo "just compiled" >&6; }
14699 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14700 # We already found the complete path
14701 ac_dir=`dirname $LD_FOR_TARGET`
14702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14703 $as_echo "pre-installed in $ac_dir" >&6; }
14704 elif test "x$target" = "x$host"; then
14705 # We can use an host tool
14706 LD_FOR_TARGET='$(LD)'
14707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14708 $as_echo "host tool" >&6; }
14709 else
14710 # We need a cross tool
14711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14712 $as_echo "pre-installed" >&6; }
14713 fi
14714 fi
14715
14716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14717 $as_echo_n "checking where to find the target lipo... " >&6; }
14718 if test "x${build}" != "x${host}" ; then
14719 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14720 # We already found the complete path
14721 ac_dir=`dirname $LIPO_FOR_TARGET`
14722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14723 $as_echo "pre-installed in $ac_dir" >&6; }
14724 else
14725 # Canadian cross, just use what we found
14726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14727 $as_echo "pre-installed" >&6; }
14728 fi
14729 else
14730 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14731 # We already found the complete path
14732 ac_dir=`dirname $LIPO_FOR_TARGET`
14733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14734 $as_echo "pre-installed in $ac_dir" >&6; }
14735 elif test "x$target" = "x$host"; then
14736 # We can use an host tool
14737 LIPO_FOR_TARGET='$(LIPO)'
14738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14739 $as_echo "host tool" >&6; }
14740 else
14741 # We need a cross tool
14742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14743 $as_echo "pre-installed" >&6; }
14744 fi
14745 fi
14746
14747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14748 $as_echo_n "checking where to find the target nm... " >&6; }
14749 if test "x${build}" != "x${host}" ; then
14750 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14751 # We already found the complete path
14752 ac_dir=`dirname $NM_FOR_TARGET`
14753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14754 $as_echo "pre-installed in $ac_dir" >&6; }
14755 else
14756 # Canadian cross, just use what we found
14757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14758 $as_echo "pre-installed" >&6; }
14759 fi
14760 else
14761 ok=yes
14762 case " ${configdirs} " in
14763 *" binutils "*) ;;
14764 *) ok=no ;;
14765 esac
14766
14767 if test $ok = yes; then
14768 # An in-tree tool is available and we can use it
14769 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14771 $as_echo "just compiled" >&6; }
14772 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14773 # We already found the complete path
14774 ac_dir=`dirname $NM_FOR_TARGET`
14775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14776 $as_echo "pre-installed in $ac_dir" >&6; }
14777 elif test "x$target" = "x$host"; then
14778 # We can use an host tool
14779 NM_FOR_TARGET='$(NM)'
14780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14781 $as_echo "host tool" >&6; }
14782 else
14783 # We need a cross tool
14784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14785 $as_echo "pre-installed" >&6; }
14786 fi
14787 fi
14788
14789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14790 $as_echo_n "checking where to find the target objcopy... " >&6; }
14791 if test "x${build}" != "x${host}" ; then
14792 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14793 # We already found the complete path
14794 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14796 $as_echo "pre-installed in $ac_dir" >&6; }
14797 else
14798 # Canadian cross, just use what we found
14799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14800 $as_echo "pre-installed" >&6; }
14801 fi
14802 else
14803 ok=yes
14804 case " ${configdirs} " in
14805 *" binutils "*) ;;
14806 *) ok=no ;;
14807 esac
14808
14809 if test $ok = yes; then
14810 # An in-tree tool is available and we can use it
14811 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14813 $as_echo "just compiled" >&6; }
14814 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14815 # We already found the complete path
14816 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14818 $as_echo "pre-installed in $ac_dir" >&6; }
14819 elif test "x$target" = "x$host"; then
14820 # We can use an host tool
14821 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14823 $as_echo "host tool" >&6; }
14824 else
14825 # We need a cross tool
14826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14827 $as_echo "pre-installed" >&6; }
14828 fi
14829 fi
14830
14831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14832 $as_echo_n "checking where to find the target objdump... " >&6; }
14833 if test "x${build}" != "x${host}" ; then
14834 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14835 # We already found the complete path
14836 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14838 $as_echo "pre-installed in $ac_dir" >&6; }
14839 else
14840 # Canadian cross, just use what we found
14841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14842 $as_echo "pre-installed" >&6; }
14843 fi
14844 else
14845 ok=yes
14846 case " ${configdirs} " in
14847 *" binutils "*) ;;
14848 *) ok=no ;;
14849 esac
14850
14851 if test $ok = yes; then
14852 # An in-tree tool is available and we can use it
14853 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14855 $as_echo "just compiled" >&6; }
14856 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14857 # We already found the complete path
14858 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14860 $as_echo "pre-installed in $ac_dir" >&6; }
14861 elif test "x$target" = "x$host"; then
14862 # We can use an host tool
14863 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14865 $as_echo "host tool" >&6; }
14866 else
14867 # We need a cross tool
14868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14869 $as_echo "pre-installed" >&6; }
14870 fi
14871 fi
14872
14873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14874 $as_echo_n "checking where to find the target ranlib... " >&6; }
14875 if test "x${build}" != "x${host}" ; then
14876 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14877 # We already found the complete path
14878 ac_dir=`dirname $RANLIB_FOR_TARGET`
14879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14880 $as_echo "pre-installed in $ac_dir" >&6; }
14881 else
14882 # Canadian cross, just use what we found
14883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14884 $as_echo "pre-installed" >&6; }
14885 fi
14886 else
14887 ok=yes
14888 case " ${configdirs} " in
14889 *" binutils "*) ;;
14890 *) ok=no ;;
14891 esac
14892
14893 if test $ok = yes; then
14894 # An in-tree tool is available and we can use it
14895 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14897 $as_echo "just compiled" >&6; }
14898 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14899 # We already found the complete path
14900 ac_dir=`dirname $RANLIB_FOR_TARGET`
14901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14902 $as_echo "pre-installed in $ac_dir" >&6; }
14903 elif test "x$target" = "x$host"; then
14904 # We can use an host tool
14905 RANLIB_FOR_TARGET='$(RANLIB)'
14906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14907 $as_echo "host tool" >&6; }
14908 else
14909 # We need a cross tool
14910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14911 $as_echo "pre-installed" >&6; }
14912 fi
14913 fi
14914
14915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14916 $as_echo_n "checking where to find the target readelf... " >&6; }
14917 if test "x${build}" != "x${host}" ; then
14918 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14919 # We already found the complete path
14920 ac_dir=`dirname $READELF_FOR_TARGET`
14921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14922 $as_echo "pre-installed in $ac_dir" >&6; }
14923 else
14924 # Canadian cross, just use what we found
14925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14926 $as_echo "pre-installed" >&6; }
14927 fi
14928 else
14929 ok=yes
14930 case " ${configdirs} " in
14931 *" binutils "*) ;;
14932 *) ok=no ;;
14933 esac
14934
14935 if test $ok = yes; then
14936 # An in-tree tool is available and we can use it
14937 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14939 $as_echo "just compiled" >&6; }
14940 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14941 # We already found the complete path
14942 ac_dir=`dirname $READELF_FOR_TARGET`
14943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14944 $as_echo "pre-installed in $ac_dir" >&6; }
14945 elif test "x$target" = "x$host"; then
14946 # We can use an host tool
14947 READELF_FOR_TARGET='$(READELF)'
14948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14949 $as_echo "host tool" >&6; }
14950 else
14951 # We need a cross tool
14952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14953 $as_echo "pre-installed" >&6; }
14954 fi
14955 fi
14956
14957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14958 $as_echo_n "checking where to find the target strip... " >&6; }
14959 if test "x${build}" != "x${host}" ; then
14960 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14961 # We already found the complete path
14962 ac_dir=`dirname $STRIP_FOR_TARGET`
14963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14964 $as_echo "pre-installed in $ac_dir" >&6; }
14965 else
14966 # Canadian cross, just use what we found
14967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14968 $as_echo "pre-installed" >&6; }
14969 fi
14970 else
14971 ok=yes
14972 case " ${configdirs} " in
14973 *" binutils "*) ;;
14974 *) ok=no ;;
14975 esac
14976
14977 if test $ok = yes; then
14978 # An in-tree tool is available and we can use it
14979 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14981 $as_echo "just compiled" >&6; }
14982 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14983 # We already found the complete path
14984 ac_dir=`dirname $STRIP_FOR_TARGET`
14985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14986 $as_echo "pre-installed in $ac_dir" >&6; }
14987 elif test "x$target" = "x$host"; then
14988 # We can use an host tool
14989 STRIP_FOR_TARGET='$(STRIP)'
14990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14991 $as_echo "host tool" >&6; }
14992 else
14993 # We need a cross tool
14994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14995 $as_echo "pre-installed" >&6; }
14996 fi
14997 fi
14998
14999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
15000 $as_echo_n "checking where to find the target windres... " >&6; }
15001 if test "x${build}" != "x${host}" ; then
15002 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
15003 # We already found the complete path
15004 ac_dir=`dirname $WINDRES_FOR_TARGET`
15005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
15006 $as_echo "pre-installed in $ac_dir" >&6; }
15007 else
15008 # Canadian cross, just use what we found
15009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
15010 $as_echo "pre-installed" >&6; }
15011 fi
15012 else
15013 ok=yes
15014 case " ${configdirs} " in
15015 *" binutils "*) ;;
15016 *) ok=no ;;
15017 esac
15018
15019 if test $ok = yes; then
15020 # An in-tree tool is available and we can use it
15021 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
15022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
15023 $as_echo "just compiled" >&6; }
15024 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
15025 # We already found the complete path
15026 ac_dir=`dirname $WINDRES_FOR_TARGET`
15027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
15028 $as_echo "pre-installed in $ac_dir" >&6; }
15029 elif test "x$target" = "x$host"; then
15030 # We can use an host tool
15031 WINDRES_FOR_TARGET='$(WINDRES)'
15032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
15033 $as_echo "host tool" >&6; }
15034 else
15035 # We need a cross tool
15036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
15037 $as_echo "pre-installed" >&6; }
15038 fi
15039 fi
15040
15041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
15042 $as_echo_n "checking where to find the target windmc... " >&6; }
15043 if test "x${build}" != "x${host}" ; then
15044 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
15045 # We already found the complete path
15046 ac_dir=`dirname $WINDMC_FOR_TARGET`
15047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
15048 $as_echo "pre-installed in $ac_dir" >&6; }
15049 else
15050 # Canadian cross, just use what we found
15051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
15052 $as_echo "pre-installed" >&6; }
15053 fi
15054 else
15055 ok=yes
15056 case " ${configdirs} " in
15057 *" binutils "*) ;;
15058 *) ok=no ;;
15059 esac
15060
15061 if test $ok = yes; then
15062 # An in-tree tool is available and we can use it
15063 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
15064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
15065 $as_echo "just compiled" >&6; }
15066 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
15067 # We already found the complete path
15068 ac_dir=`dirname $WINDMC_FOR_TARGET`
15069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
15070 $as_echo "pre-installed in $ac_dir" >&6; }
15071 elif test "x$target" = "x$host"; then
15072 # We can use an host tool
15073 WINDMC_FOR_TARGET='$(WINDMC)'
15074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
15075 $as_echo "host tool" >&6; }
15076 else
15077 # We need a cross tool
15078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
15079 $as_echo "pre-installed" >&6; }
15080 fi
15081 fi
15082
15083
15084
15085
15086
15087 # Certain tools may need extra flags.
15088 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
15089 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
15090 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
15091
15092 # When building target libraries, except in a Canadian cross, we use
15093 # the same toolchain as the compiler we just built.
15094 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
15095 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
15096 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
15097 if test $host = $build; then
15098 case " $configdirs " in
15099 *" gcc "*)
15100 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
15101 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
15102 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
15103 ;;
15104 esac
15105 fi
15106
15107
15108
15109
15110
15111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
15112 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
15113 # Check whether --enable-maintainer-mode was given.
15114 if test "${enable_maintainer_mode+set}" = set; then :
15115 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
15116 else
15117 USE_MAINTAINER_MODE=no
15118 fi
15119
15120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
15121 $as_echo "$USE_MAINTAINER_MODE" >&6; }
15122
15123
15124 if test "$USE_MAINTAINER_MODE" = yes; then
15125 MAINTAINER_MODE_TRUE=
15126 MAINTAINER_MODE_FALSE='#'
15127 else
15128 MAINTAINER_MODE_TRUE='#'
15129 MAINTAINER_MODE_FALSE=
15130 fi
15131 MAINT=$MAINTAINER_MODE_TRUE
15132
15133 # ---------------------
15134 # GCC bootstrap support
15135 # ---------------------
15136
15137 # Stage specific cflags for build.
15138 stage1_cflags="-g"
15139 case $build in
15140 vax-*-*)
15141 case ${GCC} in
15142 yes) stage1_cflags="-g -Wa,-J" ;;
15143 *) stage1_cflags="-g -J" ;;
15144 esac ;;
15145 esac
15146
15147
15148
15149 # Enable --enable-checking in stage1 of the compiler.
15150 # Check whether --enable-stage1-checking was given.
15151 if test "${enable_stage1_checking+set}" = set; then :
15152 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
15153 else
15154 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
15155 # For --disable-checking or implicit --enable-checking=release, avoid
15156 # setting --enable-checking=gc in the default stage1 checking for LTO
15157 # bootstraps. See PR62077.
15158 case $BUILD_CONFIG in
15159 *lto*)
15160 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
15161 *)
15162 stage1_checking=--enable-checking=yes,types;;
15163 esac
15164 if test "x$enable_checking" = x && \
15165 test -d ${srcdir}/gcc && \
15166 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
15167 stage1_checking=--enable-checking=yes,types,extra
15168 fi
15169 else
15170 stage1_checking=--enable-checking=$enable_checking,types
15171 fi
15172 fi
15173
15174
15175
15176 # Enable -Werror in bootstrap stage2 and later.
15177 # Check whether --enable-werror was given.
15178 if test "${enable_werror+set}" = set; then :
15179 enableval=$enable_werror;
15180 case ${enable_werror} in
15181 yes) stage2_werror_flag="--enable-werror-always" ;;
15182 *) stage2_werror_flag="" ;;
15183 esac
15184
15185 else
15186
15187 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
15188 case $BUILD_CONFIG in
15189 bootstrap-debug)
15190 stage2_werror_flag="--enable-werror-always" ;;
15191 "")
15192 stage2_werror_flag="--enable-werror-always" ;;
15193 esac
15194 fi
15195
15196 fi
15197
15198
15199
15200
15201 # Specify what files to not compare during bootstrap.
15202
15203 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
15204 case "$target" in
15205 hppa*64*-*-hpux*) ;;
15206 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
15207 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
15208 esac
15209
15210
15211 ac_config_files="$ac_config_files Makefile"
15212
15213 cat >confcache <<\_ACEOF
15214 # This file is a shell script that caches the results of configure
15215 # tests run on this system so they can be shared between configure
15216 # scripts and configure runs, see configure's option --config-cache.
15217 # It is not useful on other systems. If it contains results you don't
15218 # want to keep, you may remove or edit it.
15219 #
15220 # config.status only pays attention to the cache file if you give it
15221 # the --recheck option to rerun configure.
15222 #
15223 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15224 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15225 # following values.
15226
15227 _ACEOF
15228
15229 # The following way of writing the cache mishandles newlines in values,
15230 # but we know of no workaround that is simple, portable, and efficient.
15231 # So, we kill variables containing newlines.
15232 # Ultrix sh set writes to stderr and can't be redirected directly,
15233 # and sets the high bit in the cache file unless we assign to the vars.
15234 (
15235 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15236 eval ac_val=\$$ac_var
15237 case $ac_val in #(
15238 *${as_nl}*)
15239 case $ac_var in #(
15240 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15241 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15242 esac
15243 case $ac_var in #(
15244 _ | IFS | as_nl) ;; #(
15245 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15246 *) { eval $ac_var=; unset $ac_var;} ;;
15247 esac ;;
15248 esac
15249 done
15250
15251 (set) 2>&1 |
15252 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15253 *${as_nl}ac_space=\ *)
15254 # `set' does not quote correctly, so add quotes: double-quote
15255 # substitution turns \\\\ into \\, and sed turns \\ into \.
15256 sed -n \
15257 "s/'/'\\\\''/g;
15258 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15259 ;; #(
15260 *)
15261 # `set' quotes correctly as required by POSIX, so do not add quotes.
15262 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15263 ;;
15264 esac |
15265 sort
15266 ) |
15267 sed '
15268 /^ac_cv_env_/b end
15269 t clear
15270 :clear
15271 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15272 t end
15273 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15274 :end' >>confcache
15275 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15276 if test -w "$cache_file"; then
15277 if test "x$cache_file" != "x/dev/null"; then
15278 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15279 $as_echo "$as_me: updating cache $cache_file" >&6;}
15280 if test ! -f "$cache_file" || test -h "$cache_file"; then
15281 cat confcache >"$cache_file"
15282 else
15283 case $cache_file in #(
15284 */* | ?:*)
15285 mv -f confcache "$cache_file"$$ &&
15286 mv -f "$cache_file"$$ "$cache_file" ;; #(
15287 *)
15288 mv -f confcache "$cache_file" ;;
15289 esac
15290 fi
15291 fi
15292 else
15293 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15294 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15295 fi
15296 fi
15297 rm -f confcache
15298
15299 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15300 # Let make expand exec_prefix.
15301 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15302
15303 # Transform confdefs.h into DEFS.
15304 # Protect against shell expansion while executing Makefile rules.
15305 # Protect against Makefile macro expansion.
15306 #
15307 # If the first sed substitution is executed (which looks for macros that
15308 # take arguments), then branch to the quote section. Otherwise,
15309 # look for a macro that doesn't take arguments.
15310 ac_script='
15311 :mline
15312 /\\$/{
15313 N
15314 s,\\\n,,
15315 b mline
15316 }
15317 t clear
15318 :clear
15319 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15320 t quote
15321 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15322 t quote
15323 b any
15324 :quote
15325 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15326 s/\[/\\&/g
15327 s/\]/\\&/g
15328 s/\$/$$/g
15329 H
15330 :any
15331 ${
15332 g
15333 s/^\n//
15334 s/\n/ /g
15335 p
15336 }
15337 '
15338 DEFS=`sed -n "$ac_script" confdefs.h`
15339
15340
15341 ac_libobjs=
15342 ac_ltlibobjs=
15343 U=
15344 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15345 # 1. Remove the extension, and $U if already installed.
15346 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15347 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15348 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15349 # will be set to the directory where LIBOBJS objects are built.
15350 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15351 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15352 done
15353 LIBOBJS=$ac_libobjs
15354
15355 LTLIBOBJS=$ac_ltlibobjs
15356
15357
15358
15359 : "${CONFIG_STATUS=./config.status}"
15360 ac_write_fail=0
15361 ac_clean_files_save=$ac_clean_files
15362 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15363 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15364 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15365 as_write_fail=0
15366 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15367 #! $SHELL
15368 # Generated by $as_me.
15369 # Run this file to recreate the current configuration.
15370 # Compiler output produced by configure, useful for debugging
15371 # configure, is in config.log if it exists.
15372
15373 debug=false
15374 ac_cs_recheck=false
15375 ac_cs_silent=false
15376
15377 SHELL=\${CONFIG_SHELL-$SHELL}
15378 export SHELL
15379 _ASEOF
15380 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15381 ## -------------------- ##
15382 ## M4sh Initialization. ##
15383 ## -------------------- ##
15384
15385 # Be more Bourne compatible
15386 DUALCASE=1; export DUALCASE # for MKS sh
15387 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15388 emulate sh
15389 NULLCMD=:
15390 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15391 # is contrary to our usage. Disable this feature.
15392 alias -g '${1+"$@"}'='"$@"'
15393 setopt NO_GLOB_SUBST
15394 else
15395 case `(set -o) 2>/dev/null` in #(
15396 *posix*) :
15397 set -o posix ;; #(
15398 *) :
15399 ;;
15400 esac
15401 fi
15402
15403
15404 as_nl='
15405 '
15406 export as_nl
15407 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15408 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15409 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15410 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15411 # Prefer a ksh shell builtin over an external printf program on Solaris,
15412 # but without wasting forks for bash or zsh.
15413 if test -z "$BASH_VERSION$ZSH_VERSION" \
15414 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15415 as_echo='print -r --'
15416 as_echo_n='print -rn --'
15417 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15418 as_echo='printf %s\n'
15419 as_echo_n='printf %s'
15420 else
15421 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15422 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15423 as_echo_n='/usr/ucb/echo -n'
15424 else
15425 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15426 as_echo_n_body='eval
15427 arg=$1;
15428 case $arg in #(
15429 *"$as_nl"*)
15430 expr "X$arg" : "X\\(.*\\)$as_nl";
15431 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15432 esac;
15433 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15434 '
15435 export as_echo_n_body
15436 as_echo_n='sh -c $as_echo_n_body as_echo'
15437 fi
15438 export as_echo_body
15439 as_echo='sh -c $as_echo_body as_echo'
15440 fi
15441
15442 # The user is always right.
15443 if test "${PATH_SEPARATOR+set}" != set; then
15444 PATH_SEPARATOR=:
15445 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15446 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15447 PATH_SEPARATOR=';'
15448 }
15449 fi
15450
15451
15452 # IFS
15453 # We need space, tab and new line, in precisely that order. Quoting is
15454 # there to prevent editors from complaining about space-tab.
15455 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15456 # splitting by setting IFS to empty value.)
15457 IFS=" "" $as_nl"
15458
15459 # Find who we are. Look in the path if we contain no directory separator.
15460 as_myself=
15461 case $0 in #((
15462 *[\\/]* ) as_myself=$0 ;;
15463 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15464 for as_dir in $PATH
15465 do
15466 IFS=$as_save_IFS
15467 test -z "$as_dir" && as_dir=.
15468 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15469 done
15470 IFS=$as_save_IFS
15471
15472 ;;
15473 esac
15474 # We did not find ourselves, most probably we were run as `sh COMMAND'
15475 # in which case we are not to be found in the path.
15476 if test "x$as_myself" = x; then
15477 as_myself=$0
15478 fi
15479 if test ! -f "$as_myself"; then
15480 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15481 exit 1
15482 fi
15483
15484 # Unset variables that we do not need and which cause bugs (e.g. in
15485 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15486 # suppresses any "Segmentation fault" message there. '((' could
15487 # trigger a bug in pdksh 5.2.14.
15488 for as_var in BASH_ENV ENV MAIL MAILPATH
15489 do eval test x\${$as_var+set} = xset \
15490 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15491 done
15492 PS1='$ '
15493 PS2='> '
15494 PS4='+ '
15495
15496 # NLS nuisances.
15497 LC_ALL=C
15498 export LC_ALL
15499 LANGUAGE=C
15500 export LANGUAGE
15501
15502 # CDPATH.
15503 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15504
15505
15506 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15507 # ----------------------------------------
15508 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15509 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15510 # script with STATUS, using 1 if that was 0.
15511 as_fn_error ()
15512 {
15513 as_status=$1; test $as_status -eq 0 && as_status=1
15514 if test "$4"; then
15515 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15516 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15517 fi
15518 $as_echo "$as_me: error: $2" >&2
15519 as_fn_exit $as_status
15520 } # as_fn_error
15521
15522
15523 # as_fn_set_status STATUS
15524 # -----------------------
15525 # Set $? to STATUS, without forking.
15526 as_fn_set_status ()
15527 {
15528 return $1
15529 } # as_fn_set_status
15530
15531 # as_fn_exit STATUS
15532 # -----------------
15533 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15534 as_fn_exit ()
15535 {
15536 set +e
15537 as_fn_set_status $1
15538 exit $1
15539 } # as_fn_exit
15540
15541 # as_fn_unset VAR
15542 # ---------------
15543 # Portably unset VAR.
15544 as_fn_unset ()
15545 {
15546 { eval $1=; unset $1;}
15547 }
15548 as_unset=as_fn_unset
15549 # as_fn_append VAR VALUE
15550 # ----------------------
15551 # Append the text in VALUE to the end of the definition contained in VAR. Take
15552 # advantage of any shell optimizations that allow amortized linear growth over
15553 # repeated appends, instead of the typical quadratic growth present in naive
15554 # implementations.
15555 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15556 eval 'as_fn_append ()
15557 {
15558 eval $1+=\$2
15559 }'
15560 else
15561 as_fn_append ()
15562 {
15563 eval $1=\$$1\$2
15564 }
15565 fi # as_fn_append
15566
15567 # as_fn_arith ARG...
15568 # ------------------
15569 # Perform arithmetic evaluation on the ARGs, and store the result in the
15570 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15571 # must be portable across $(()) and expr.
15572 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15573 eval 'as_fn_arith ()
15574 {
15575 as_val=$(( $* ))
15576 }'
15577 else
15578 as_fn_arith ()
15579 {
15580 as_val=`expr "$@" || test $? -eq 1`
15581 }
15582 fi # as_fn_arith
15583
15584
15585 if expr a : '\(a\)' >/dev/null 2>&1 &&
15586 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15587 as_expr=expr
15588 else
15589 as_expr=false
15590 fi
15591
15592 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15593 as_basename=basename
15594 else
15595 as_basename=false
15596 fi
15597
15598 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15599 as_dirname=dirname
15600 else
15601 as_dirname=false
15602 fi
15603
15604 as_me=`$as_basename -- "$0" ||
15605 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15606 X"$0" : 'X\(//\)$' \| \
15607 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15608 $as_echo X/"$0" |
15609 sed '/^.*\/\([^/][^/]*\)\/*$/{
15610 s//\1/
15611 q
15612 }
15613 /^X\/\(\/\/\)$/{
15614 s//\1/
15615 q
15616 }
15617 /^X\/\(\/\).*/{
15618 s//\1/
15619 q
15620 }
15621 s/.*/./; q'`
15622
15623 # Avoid depending upon Character Ranges.
15624 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15625 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15626 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15627 as_cr_digits='0123456789'
15628 as_cr_alnum=$as_cr_Letters$as_cr_digits
15629
15630 ECHO_C= ECHO_N= ECHO_T=
15631 case `echo -n x` in #(((((
15632 -n*)
15633 case `echo 'xy\c'` in
15634 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15635 xy) ECHO_C='\c';;
15636 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15637 ECHO_T=' ';;
15638 esac;;
15639 *)
15640 ECHO_N='-n';;
15641 esac
15642
15643 rm -f conf$$ conf$$.exe conf$$.file
15644 if test -d conf$$.dir; then
15645 rm -f conf$$.dir/conf$$.file
15646 else
15647 rm -f conf$$.dir
15648 mkdir conf$$.dir 2>/dev/null
15649 fi
15650 if (echo >conf$$.file) 2>/dev/null; then
15651 if ln -s conf$$.file conf$$ 2>/dev/null; then
15652 as_ln_s='ln -s'
15653 # ... but there are two gotchas:
15654 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15655 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15656 # In both cases, we have to default to `cp -pR'.
15657 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15658 as_ln_s='cp -pR'
15659 elif ln conf$$.file conf$$ 2>/dev/null; then
15660 as_ln_s=ln
15661 else
15662 as_ln_s='cp -pR'
15663 fi
15664 else
15665 as_ln_s='cp -pR'
15666 fi
15667 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15668 rmdir conf$$.dir 2>/dev/null
15669
15670
15671 # as_fn_mkdir_p
15672 # -------------
15673 # Create "$as_dir" as a directory, including parents if necessary.
15674 as_fn_mkdir_p ()
15675 {
15676
15677 case $as_dir in #(
15678 -*) as_dir=./$as_dir;;
15679 esac
15680 test -d "$as_dir" || eval $as_mkdir_p || {
15681 as_dirs=
15682 while :; do
15683 case $as_dir in #(
15684 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15685 *) as_qdir=$as_dir;;
15686 esac
15687 as_dirs="'$as_qdir' $as_dirs"
15688 as_dir=`$as_dirname -- "$as_dir" ||
15689 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15690 X"$as_dir" : 'X\(//\)[^/]' \| \
15691 X"$as_dir" : 'X\(//\)$' \| \
15692 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15693 $as_echo X"$as_dir" |
15694 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15695 s//\1/
15696 q
15697 }
15698 /^X\(\/\/\)[^/].*/{
15699 s//\1/
15700 q
15701 }
15702 /^X\(\/\/\)$/{
15703 s//\1/
15704 q
15705 }
15706 /^X\(\/\).*/{
15707 s//\1/
15708 q
15709 }
15710 s/.*/./; q'`
15711 test -d "$as_dir" && break
15712 done
15713 test -z "$as_dirs" || eval "mkdir $as_dirs"
15714 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15715
15716
15717 } # as_fn_mkdir_p
15718 if mkdir -p . 2>/dev/null; then
15719 as_mkdir_p='mkdir -p "$as_dir"'
15720 else
15721 test -d ./-p && rmdir ./-p
15722 as_mkdir_p=false
15723 fi
15724
15725
15726 # as_fn_executable_p FILE
15727 # -----------------------
15728 # Test if FILE is an executable regular file.
15729 as_fn_executable_p ()
15730 {
15731 test -f "$1" && test -x "$1"
15732 } # as_fn_executable_p
15733 as_test_x='test -x'
15734 as_executable_p=as_fn_executable_p
15735
15736 # Sed expression to map a string onto a valid CPP name.
15737 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15738
15739 # Sed expression to map a string onto a valid variable name.
15740 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15741
15742
15743 exec 6>&1
15744 ## ----------------------------------- ##
15745 ## Main body of $CONFIG_STATUS script. ##
15746 ## ----------------------------------- ##
15747 _ASEOF
15748 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15749
15750 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15751 # Save the log message, to keep $0 and so on meaningful, and to
15752 # report actual input values of CONFIG_FILES etc. instead of their
15753 # values after options handling.
15754 ac_log="
15755 This file was extended by $as_me, which was
15756 generated by GNU Autoconf 2.69. Invocation command line was
15757
15758 CONFIG_FILES = $CONFIG_FILES
15759 CONFIG_HEADERS = $CONFIG_HEADERS
15760 CONFIG_LINKS = $CONFIG_LINKS
15761 CONFIG_COMMANDS = $CONFIG_COMMANDS
15762 $ $0 $@
15763
15764 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15765 "
15766
15767 _ACEOF
15768
15769 case $ac_config_files in *"
15770 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15771 esac
15772
15773
15774
15775 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15776 # Files that config.status was made for.
15777 config_files="$ac_config_files"
15778
15779 _ACEOF
15780
15781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15782 ac_cs_usage="\
15783 \`$as_me' instantiates files and other configuration actions
15784 from templates according to the current configuration. Unless the files
15785 and actions are specified as TAGs, all are instantiated by default.
15786
15787 Usage: $0 [OPTION]... [TAG]...
15788
15789 -h, --help print this help, then exit
15790 -V, --version print version number and configuration settings, then exit
15791 --config print configuration, then exit
15792 -q, --quiet, --silent
15793 do not print progress messages
15794 -d, --debug don't remove temporary files
15795 --recheck update $as_me by reconfiguring in the same conditions
15796 --file=FILE[:TEMPLATE]
15797 instantiate the configuration file FILE
15798
15799 Configuration files:
15800 $config_files
15801
15802 Report bugs to the package provider."
15803
15804 _ACEOF
15805 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15806 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15807 ac_cs_version="\\
15808 config.status
15809 configured by $0, generated by GNU Autoconf 2.69,
15810 with options \\"\$ac_cs_config\\"
15811
15812 Copyright (C) 2012 Free Software Foundation, Inc.
15813 This config.status script is free software; the Free Software Foundation
15814 gives unlimited permission to copy, distribute and modify it."
15815
15816 ac_pwd='$ac_pwd'
15817 srcdir='$srcdir'
15818 INSTALL='$INSTALL'
15819 AWK='$AWK'
15820 test -n "\$AWK" || AWK=awk
15821 _ACEOF
15822
15823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15824 # The default lists apply if the user does not specify any file.
15825 ac_need_defaults=:
15826 while test $# != 0
15827 do
15828 case $1 in
15829 --*=?*)
15830 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15831 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15832 ac_shift=:
15833 ;;
15834 --*=)
15835 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15836 ac_optarg=
15837 ac_shift=:
15838 ;;
15839 *)
15840 ac_option=$1
15841 ac_optarg=$2
15842 ac_shift=shift
15843 ;;
15844 esac
15845
15846 case $ac_option in
15847 # Handling of the options.
15848 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15849 ac_cs_recheck=: ;;
15850 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15851 $as_echo "$ac_cs_version"; exit ;;
15852 --config | --confi | --conf | --con | --co | --c )
15853 $as_echo "$ac_cs_config"; exit ;;
15854 --debug | --debu | --deb | --de | --d | -d )
15855 debug=: ;;
15856 --file | --fil | --fi | --f )
15857 $ac_shift
15858 case $ac_optarg in
15859 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15860 '') as_fn_error $? "missing file argument" ;;
15861 esac
15862 as_fn_append CONFIG_FILES " '$ac_optarg'"
15863 ac_need_defaults=false;;
15864 --he | --h | --help | --hel | -h )
15865 $as_echo "$ac_cs_usage"; exit ;;
15866 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15867 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15868 ac_cs_silent=: ;;
15869
15870 # This is an error.
15871 -*) as_fn_error $? "unrecognized option: \`$1'
15872 Try \`$0 --help' for more information." ;;
15873
15874 *) as_fn_append ac_config_targets " $1"
15875 ac_need_defaults=false ;;
15876
15877 esac
15878 shift
15879 done
15880
15881 ac_configure_extra_args=
15882
15883 if $ac_cs_silent; then
15884 exec 6>/dev/null
15885 ac_configure_extra_args="$ac_configure_extra_args --silent"
15886 fi
15887
15888 _ACEOF
15889 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15890 if \$ac_cs_recheck; then
15891 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15892 shift
15893 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15894 CONFIG_SHELL='$SHELL'
15895 export CONFIG_SHELL
15896 exec "\$@"
15897 fi
15898
15899 _ACEOF
15900 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15901 exec 5>>config.log
15902 {
15903 echo
15904 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15905 ## Running $as_me. ##
15906 _ASBOX
15907 $as_echo "$ac_log"
15908 } >&5
15909
15910 _ACEOF
15911 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15912 #
15913 # INIT-COMMANDS
15914 #
15915 extrasub_build="$extrasub_build"
15916 extrasub_host="$extrasub_host"
15917 extrasub_target="$extrasub_target"
15918
15919 _ACEOF
15920
15921 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15922
15923 # Handling of arguments.
15924 for ac_config_target in $ac_config_targets
15925 do
15926 case $ac_config_target in
15927 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15928
15929 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15930 esac
15931 done
15932
15933
15934 # If the user did not use the arguments to specify the items to instantiate,
15935 # then the envvar interface is used. Set only those that are not.
15936 # We use the long form for the default assignment because of an extremely
15937 # bizarre bug on SunOS 4.1.3.
15938 if $ac_need_defaults; then
15939 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15940 fi
15941
15942 # Have a temporary directory for convenience. Make it in the build tree
15943 # simply because there is no reason against having it here, and in addition,
15944 # creating and moving files from /tmp can sometimes cause problems.
15945 # Hook for its removal unless debugging.
15946 # Note that there is a small window in which the directory will not be cleaned:
15947 # after its creation but before its name has been assigned to `$tmp'.
15948 $debug ||
15949 {
15950 tmp= ac_tmp=
15951 trap 'exit_status=$?
15952 : "${ac_tmp:=$tmp}"
15953 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15954 ' 0
15955 trap 'as_fn_exit 1' 1 2 13 15
15956 }
15957 # Create a (secure) tmp directory for tmp files.
15958
15959 {
15960 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15961 test -d "$tmp"
15962 } ||
15963 {
15964 tmp=./conf$$-$RANDOM
15965 (umask 077 && mkdir "$tmp")
15966 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15967 ac_tmp=$tmp
15968
15969 # Set up the scripts for CONFIG_FILES section.
15970 # No need to generate them if there are no CONFIG_FILES.
15971 # This happens for instance with `./config.status config.h'.
15972 if test -n "$CONFIG_FILES"; then
15973
15974 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15975 ac_cs_awk_getline=:
15976 ac_cs_awk_pipe_init=
15977 ac_cs_awk_read_file='
15978 while ((getline aline < (F[key])) > 0)
15979 print(aline)
15980 close(F[key])'
15981 ac_cs_awk_pipe_fini=
15982 else
15983 ac_cs_awk_getline=false
15984 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15985 ac_cs_awk_read_file='
15986 print "|#_!!_#|"
15987 print "cat " F[key] " &&"
15988 '$ac_cs_awk_pipe_init
15989 # The final `:' finishes the AND list.
15990 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15991 fi
15992 ac_cr=`echo X | tr X '\015'`
15993 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15994 # But we know of no other shell where ac_cr would be empty at this
15995 # point, so we can use a bashism as a fallback.
15996 if test "x$ac_cr" = x; then
15997 eval ac_cr=\$\'\\r\'
15998 fi
15999 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16000 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16001 ac_cs_awk_cr='\\r'
16002 else
16003 ac_cs_awk_cr=$ac_cr
16004 fi
16005
16006 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16007 _ACEOF
16008
16009 # Create commands to substitute file output variables.
16010 {
16011 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
16012 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
16013 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
16014 echo "_ACAWK" &&
16015 echo "_ACEOF"
16016 } >conf$$files.sh &&
16017 . ./conf$$files.sh ||
16018 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16019 rm -f conf$$files.sh
16020
16021 {
16022 echo "cat >conf$$subs.awk <<_ACEOF" &&
16023 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16024 echo "_ACEOF"
16025 } >conf$$subs.sh ||
16026 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16027 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16028 ac_delim='%!_!# '
16029 for ac_last_try in false false false false false :; do
16030 . ./conf$$subs.sh ||
16031 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16032
16033 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16034 if test $ac_delim_n = $ac_delim_num; then
16035 break
16036 elif $ac_last_try; then
16037 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16038 else
16039 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16040 fi
16041 done
16042 rm -f conf$$subs.sh
16043
16044 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16045 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16046 _ACEOF
16047 sed -n '
16048 h
16049 s/^/S["/; s/!.*/"]=/
16050 p
16051 g
16052 s/^[^!]*!//
16053 :repl
16054 t repl
16055 s/'"$ac_delim"'$//
16056 t delim
16057 :nl
16058 h
16059 s/\(.\{148\}\)..*/\1/
16060 t more1
16061 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16062 p
16063 n
16064 b repl
16065 :more1
16066 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16067 p
16068 g
16069 s/.\{148\}//
16070 t nl
16071 :delim
16072 h
16073 s/\(.\{148\}\)..*/\1/
16074 t more2
16075 s/["\\]/\\&/g; s/^/"/; s/$/"/
16076 p
16077 b
16078 :more2
16079 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16080 p
16081 g
16082 s/.\{148\}//
16083 t delim
16084 ' <conf$$subs.awk | sed '
16085 /^[^""]/{
16086 N
16087 s/\n//
16088 }
16089 ' >>$CONFIG_STATUS || ac_write_fail=1
16090 rm -f conf$$subs.awk
16091 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16092 _ACAWK
16093 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16094 for (key in S) S_is_set[key] = 1
16095 FS = "\a"
16096 \$ac_cs_awk_pipe_init
16097 }
16098 {
16099 line = $ 0
16100 nfields = split(line, field, "@")
16101 substed = 0
16102 len = length(field[1])
16103 for (i = 2; i < nfields; i++) {
16104 key = field[i]
16105 keylen = length(key)
16106 if (S_is_set[key]) {
16107 value = S[key]
16108 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16109 len += length(value) + length(field[++i])
16110 substed = 1
16111 } else
16112 len += 1 + keylen
16113 }
16114 if (nfields == 3 && !substed) {
16115 key = field[2]
16116 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
16117 \$ac_cs_awk_read_file
16118 next
16119 }
16120 }
16121 print line
16122 }
16123 \$ac_cs_awk_pipe_fini
16124 _ACAWK
16125 _ACEOF
16126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16127 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16128 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16129 else
16130 cat
16131 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16132 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16133 _ACEOF
16134
16135 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16136 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16137 # trailing colons and then remove the whole line if VPATH becomes empty
16138 # (actually we leave an empty line to preserve line numbers).
16139 if test "x$srcdir" = x.; then
16140 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
16141 h
16142 s///
16143 s/^/:/
16144 s/[ ]*$/:/
16145 s/:\$(srcdir):/:/g
16146 s/:\${srcdir}:/:/g
16147 s/:@srcdir@:/:/g
16148 s/^:*//
16149 s/:*$//
16150 x
16151 s/\(=[ ]*\).*/\1/
16152 G
16153 s/\n//
16154 s/^[^=]*=[ ]*$//
16155 }'
16156 fi
16157
16158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16159 fi # test -n "$CONFIG_FILES"
16160
16161
16162 eval set X " :F $CONFIG_FILES "
16163 shift
16164 for ac_tag
16165 do
16166 case $ac_tag in
16167 :[FHLC]) ac_mode=$ac_tag; continue;;
16168 esac
16169 case $ac_mode$ac_tag in
16170 :[FHL]*:*);;
16171 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16172 :[FH]-) ac_tag=-:-;;
16173 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16174 esac
16175 ac_save_IFS=$IFS
16176 IFS=:
16177 set x $ac_tag
16178 IFS=$ac_save_IFS
16179 shift
16180 ac_file=$1
16181 shift
16182
16183 case $ac_mode in
16184 :L) ac_source=$1;;
16185 :[FH])
16186 ac_file_inputs=
16187 for ac_f
16188 do
16189 case $ac_f in
16190 -) ac_f="$ac_tmp/stdin";;
16191 *) # Look for the file first in the build tree, then in the source tree
16192 # (if the path is not absolute). The absolute path cannot be DOS-style,
16193 # because $ac_f cannot contain `:'.
16194 test -f "$ac_f" ||
16195 case $ac_f in
16196 [\\/$]*) false;;
16197 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16198 esac ||
16199 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16200 esac
16201 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16202 as_fn_append ac_file_inputs " '$ac_f'"
16203 done
16204
16205 # Let's still pretend it is `configure' which instantiates (i.e., don't
16206 # use $as_me), people would be surprised to read:
16207 # /* config.h. Generated by config.status. */
16208 configure_input='Generated from '`
16209 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16210 `' by configure.'
16211 if test x"$ac_file" != x-; then
16212 configure_input="$ac_file. $configure_input"
16213 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16214 $as_echo "$as_me: creating $ac_file" >&6;}
16215 fi
16216 # Neutralize special characters interpreted by sed in replacement strings.
16217 case $configure_input in #(
16218 *\&* | *\|* | *\\* )
16219 ac_sed_conf_input=`$as_echo "$configure_input" |
16220 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16221 *) ac_sed_conf_input=$configure_input;;
16222 esac
16223
16224 case $ac_tag in
16225 *:-:* | *:-) cat >"$ac_tmp/stdin" \
16226 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16227 esac
16228 ;;
16229 esac
16230
16231 ac_dir=`$as_dirname -- "$ac_file" ||
16232 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16233 X"$ac_file" : 'X\(//\)[^/]' \| \
16234 X"$ac_file" : 'X\(//\)$' \| \
16235 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16236 $as_echo X"$ac_file" |
16237 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16238 s//\1/
16239 q
16240 }
16241 /^X\(\/\/\)[^/].*/{
16242 s//\1/
16243 q
16244 }
16245 /^X\(\/\/\)$/{
16246 s//\1/
16247 q
16248 }
16249 /^X\(\/\).*/{
16250 s//\1/
16251 q
16252 }
16253 s/.*/./; q'`
16254 as_dir="$ac_dir"; as_fn_mkdir_p
16255 ac_builddir=.
16256
16257 case "$ac_dir" in
16258 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16259 *)
16260 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16261 # A ".." for each directory in $ac_dir_suffix.
16262 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16263 case $ac_top_builddir_sub in
16264 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16265 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16266 esac ;;
16267 esac
16268 ac_abs_top_builddir=$ac_pwd
16269 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16270 # for backward compatibility:
16271 ac_top_builddir=$ac_top_build_prefix
16272
16273 case $srcdir in
16274 .) # We are building in place.
16275 ac_srcdir=.
16276 ac_top_srcdir=$ac_top_builddir_sub
16277 ac_abs_top_srcdir=$ac_pwd ;;
16278 [\\/]* | ?:[\\/]* ) # Absolute name.
16279 ac_srcdir=$srcdir$ac_dir_suffix;
16280 ac_top_srcdir=$srcdir
16281 ac_abs_top_srcdir=$srcdir ;;
16282 *) # Relative name.
16283 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16284 ac_top_srcdir=$ac_top_build_prefix$srcdir
16285 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16286 esac
16287 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16288
16289
16290 case $ac_mode in
16291 :F)
16292 #
16293 # CONFIG_FILE
16294 #
16295
16296 case $INSTALL in
16297 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16298 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16299 esac
16300 _ACEOF
16301
16302 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16303 # If the template does not know about datarootdir, expand it.
16304 # FIXME: This hack should be removed a few years after 2.60.
16305 ac_datarootdir_hack=; ac_datarootdir_seen=
16306 ac_sed_dataroot='
16307 /datarootdir/ {
16308 p
16309 q
16310 }
16311 /@datadir@/p
16312 /@docdir@/p
16313 /@infodir@/p
16314 /@localedir@/p
16315 /@mandir@/p'
16316 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16317 *datarootdir*) ac_datarootdir_seen=yes;;
16318 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16319 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16320 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16321 _ACEOF
16322 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16323 ac_datarootdir_hack='
16324 s&@datadir@&$datadir&g
16325 s&@docdir@&$docdir&g
16326 s&@infodir@&$infodir&g
16327 s&@localedir@&$localedir&g
16328 s&@mandir@&$mandir&g
16329 s&\\\${datarootdir}&$datarootdir&g' ;;
16330 esac
16331 _ACEOF
16332
16333 # Neutralize VPATH when `$srcdir' = `.'.
16334 # Shell code in configure.ac might set extrasub.
16335 # FIXME: do we really want to maintain this feature?
16336 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16337 ac_sed_extra="$ac_vpsub
16338 $extrasub
16339 _ACEOF
16340 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16341 :t
16342 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16343 s|@configure_input@|$ac_sed_conf_input|;t t
16344 s&@top_builddir@&$ac_top_builddir_sub&;t t
16345 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16346 s&@srcdir@&$ac_srcdir&;t t
16347 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16348 s&@top_srcdir@&$ac_top_srcdir&;t t
16349 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16350 s&@builddir@&$ac_builddir&;t t
16351 s&@abs_builddir@&$ac_abs_builddir&;t t
16352 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16353 s&@INSTALL@&$ac_INSTALL&;t t
16354 $ac_datarootdir_hack
16355 "
16356 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16357 if $ac_cs_awk_getline; then
16358 $AWK -f "$ac_tmp/subs.awk"
16359 else
16360 $AWK -f "$ac_tmp/subs.awk" | $SHELL
16361 fi \
16362 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16363
16364 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16365 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16366 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
16367 "$ac_tmp/out"`; test -z "$ac_out"; } &&
16368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16369 which seems to be undefined. Please make sure it is defined" >&5
16370 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16371 which seems to be undefined. Please make sure it is defined" >&2;}
16372
16373 rm -f "$ac_tmp/stdin"
16374 case $ac_file in
16375 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16376 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16377 esac \
16378 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16379 ;;
16380
16381
16382
16383 esac
16384
16385
16386 case $ac_file$ac_mode in
16387 "Makefile":F) sed "$extrasub_build" Makefile |
16388 sed "$extrasub_host" |
16389 sed "$extrasub_target" > mf$$
16390 mv -f mf$$ Makefile ;;
16391
16392 esac
16393 done # for ac_tag
16394
16395
16396 as_fn_exit 0
16397 _ACEOF
16398 ac_clean_files=$ac_clean_files_save
16399
16400 test $ac_write_fail = 0 ||
16401 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16402
16403
16404 # configure is writing to config.log, and then calls config.status.
16405 # config.status does its own redirection, appending to config.log.
16406 # Unfortunately, on DOS this fails, as config.log is still kept open
16407 # by configure, so config.status won't be able to write to it; its
16408 # output is simply discarded. So we exec the FD to /dev/null,
16409 # effectively closing config.log, so it can be properly (re)opened and
16410 # appended to by config.status. When coming back to configure, we
16411 # need to make the FD available again.
16412 if test "$no_create" != yes; then
16413 ac_cs_success=:
16414 ac_config_status_args=
16415 test "$silent" = yes &&
16416 ac_config_status_args="$ac_config_status_args --quiet"
16417 exec 5>/dev/null
16418 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16419 exec 5>>config.log
16420 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16421 # would make configure fail if this is the last instruction.
16422 $ac_cs_success || as_fn_exit 1
16423 fi
16424 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16425 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16426 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16427 fi
16428