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2016-11-03 Richard Biener <rguenther@suse.de>
[official-gcc.git] / configure
blob0da041ab4d498e72759a998f0eee73d17633c3ed
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
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 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 host_shared
560 stage2_werror_flag
561 stage1_checking
562 stage1_cflags
563 MAINT
564 MAINTAINER_MODE_FALSE
565 MAINTAINER_MODE_TRUE
566 COMPILER_NM_FOR_TARGET
567 COMPILER_LD_FOR_TARGET
568 COMPILER_AS_FOR_TARGET
569 FLAGS_FOR_TARGET
570 RAW_CXX_FOR_TARGET
571 WINDMC_FOR_TARGET
572 WINDRES_FOR_TARGET
573 STRIP_FOR_TARGET
574 READELF_FOR_TARGET
575 RANLIB_FOR_TARGET
576 OBJDUMP_FOR_TARGET
577 OBJCOPY_FOR_TARGET
578 NM_FOR_TARGET
579 LIPO_FOR_TARGET
580 LD_FOR_TARGET
581 DLLTOOL_FOR_TARGET
582 AS_FOR_TARGET
583 AR_FOR_TARGET
584 GOC_FOR_TARGET
585 GFORTRAN_FOR_TARGET
586 GCJ_FOR_TARGET
587 GCC_FOR_TARGET
588 CXX_FOR_TARGET
589 CC_FOR_TARGET
590 READELF
591 OBJDUMP
592 OBJCOPY
593 WINDMC
594 WINDRES
595 STRIP
596 RANLIB
597 NM
598 LIPO
599 LD
600 DLLTOOL
601 AS
602 AR
603 RUNTEST
604 EXPECT
605 MAKEINFO
606 FLEX
607 LEX
608 M4
609 BISON
610 YACC
611 WINDRES_FOR_BUILD
612 WINDMC_FOR_BUILD
613 RANLIB_FOR_BUILD
614 NM_FOR_BUILD
615 LD_FOR_BUILD
616 LDFLAGS_FOR_BUILD
617 GOC_FOR_BUILD
618 GFORTRAN_FOR_BUILD
619 GCJ_FOR_BUILD
620 DLLTOOL_FOR_BUILD
621 CXX_FOR_BUILD
622 CXXFLAGS_FOR_BUILD
623 CFLAGS_FOR_BUILD
624 CC_FOR_BUILD
625 AS_FOR_BUILD
626 AR_FOR_BUILD
627 target_configdirs
628 configdirs
629 build_configdirs
630 INSTALL_GDB_TK
631 GDB_TK
632 CONFIGURE_GDB_TK
633 build_tooldir
634 tooldir
635 GCC_SHLIB_SUBDIR
636 RPATH_ENVVAR
637 target_configargs
638 host_configargs
639 build_configargs
640 BUILD_CONFIG
641 LDFLAGS_FOR_TARGET
642 CXXFLAGS_FOR_TARGET
643 CFLAGS_FOR_TARGET
644 DEBUG_PREFIX_CFLAGS_FOR_TARGET
645 SYSROOT_CFLAGS_FOR_TARGET
646 extra_host_zlib_configure_flags
647 extra_host_libiberty_configure_flags
648 stage1_languages
649 extra_linker_plugin_flags
650 extra_linker_plugin_configure_flags
651 islinc
652 isllibs
653 islver
654 poststage1_ldflags
655 poststage1_libs
656 stage1_ldflags
657 stage1_libs
658 extra_isl_gmp_configure_flags
659 extra_mpc_mpfr_configure_flags
660 extra_mpc_gmp_configure_flags
661 extra_mpfr_configure_flags
662 gmpinc
663 gmplibs
664 do_compare
665 GNATMAKE
666 GNATBIND
667 ac_ct_CXX
668 CXXFLAGS
669 CXX
670 OBJEXT
671 EXEEXT
672 ac_ct_CC
673 CPPFLAGS
674 LDFLAGS
675 CFLAGS
676 CC
677 extra_liboffloadmic_configure_flags
678 target_subdir
679 host_subdir
680 build_subdir
681 build_libsubdir
682 AWK
683 SED
684 LN_S
685 LN
686 INSTALL_DATA
687 INSTALL_SCRIPT
688 INSTALL_PROGRAM
689 target_os
690 target_vendor
691 target_cpu
692 target
693 host_os
694 host_vendor
695 host_cpu
696 host
697 target_noncanonical
698 host_noncanonical
699 build_noncanonical
700 build_os
701 build_vendor
702 build_cpu
703 build
704 TOPLEVEL_CONFIGURE_ARGUMENTS
705 target_alias
706 host_alias
707 build_alias
708 LIBS
709 ECHO_T
710 ECHO_N
711 ECHO_C
712 DEFS
713 mandir
714 localedir
715 libdir
716 psdir
717 pdfdir
718 dvidir
719 htmldir
720 infodir
721 docdir
722 oldincludedir
723 includedir
724 localstatedir
725 sharedstatedir
726 sysconfdir
727 datadir
728 datarootdir
729 libexecdir
730 sbindir
731 bindir
732 program_transform_name
733 prefix
734 exec_prefix
735 PACKAGE_URL
736 PACKAGE_BUGREPORT
737 PACKAGE_STRING
738 PACKAGE_VERSION
739 PACKAGE_TARNAME
740 PACKAGE_NAME
741 PATH_SEPARATOR
742 SHELL'
743 ac_subst_files='serialization_dependencies
744 host_makefile_frag
745 target_makefile_frag
746 alphaieee_frag
747 ospace_frag'
748 ac_user_opts='
749 enable_option_checking
750 with_build_libsubdir
751 with_system_zlib
752 enable_as_accelerator_for
753 enable_offload_targets
754 enable_gold
755 enable_ld
756 enable_compressed_debug_sections
757 enable_libquadmath
758 enable_libquadmath_support
759 enable_libada
760 enable_libssp
761 enable_libstdcxx
762 enable_liboffloadmic
763 enable_bootstrap
764 with_mpc
765 with_mpc_include
766 with_mpc_lib
767 with_mpfr_dir
768 with_mpfr
769 with_mpfr_include
770 with_mpfr_lib
771 with_gmp_dir
772 with_gmp
773 with_gmp_include
774 with_gmp_lib
775 with_stage1_libs
776 with_stage1_ldflags
777 with_boot_libs
778 with_boot_ldflags
779 with_isl
780 with_isl_include
781 with_isl_lib
782 enable_isl_version_check
783 enable_lto
784 enable_linker_plugin_configure_flags
785 enable_linker_plugin_flags
786 enable_stage1_languages
787 enable_objc_gc
788 with_build_sysroot
789 with_debug_prefix_map
790 with_build_config
791 enable_vtable_verify
792 enable_serial_configure
793 with_build_time_tools
794 enable_maintainer_mode
795 enable_stage1_checking
796 enable_werror
797 enable_host_shared
798 '
799 ac_precious_vars='build_alias
800 host_alias
801 target_alias
802 CC
803 CFLAGS
804 LDFLAGS
805 LIBS
806 CPPFLAGS
807 CXX
808 CXXFLAGS
809 CCC
810 build_configargs
811 host_configargs
812 target_configargs
813 AR
814 AS
815 DLLTOOL
816 LD
817 LIPO
818 NM
819 RANLIB
820 STRIP
821 WINDRES
822 WINDMC
823 OBJCOPY
824 OBJDUMP
825 READELF
826 CC_FOR_TARGET
827 CXX_FOR_TARGET
828 GCC_FOR_TARGET
829 GCJ_FOR_TARGET
830 GFORTRAN_FOR_TARGET
831 GOC_FOR_TARGET
832 AR_FOR_TARGET
833 AS_FOR_TARGET
834 DLLTOOL_FOR_TARGET
835 LD_FOR_TARGET
836 LIPO_FOR_TARGET
837 NM_FOR_TARGET
838 OBJCOPY_FOR_TARGET
839 OBJDUMP_FOR_TARGET
840 RANLIB_FOR_TARGET
841 READELF_FOR_TARGET
842 STRIP_FOR_TARGET
843 WINDRES_FOR_TARGET
844 WINDMC_FOR_TARGET'
845
846
847 # Initialize some variables set by options.
848 ac_init_help=
849 ac_init_version=false
850 ac_unrecognized_opts=
851 ac_unrecognized_sep=
852 # The variables have the same names as the options, with
853 # dashes changed to underlines.
854 cache_file=/dev/null
855 exec_prefix=NONE
856 no_create=
857 no_recursion=
858 prefix=NONE
859 program_prefix=NONE
860 program_suffix=NONE
861 program_transform_name=s,x,x,
862 silent=
863 site=
864 srcdir=
865 verbose=
866 x_includes=NONE
867 x_libraries=NONE
868
869 # Installation directory options.
870 # These are left unexpanded so users can "make install exec_prefix=/foo"
871 # and all the variables that are supposed to be based on exec_prefix
872 # by default will actually change.
873 # Use braces instead of parens because sh, perl, etc. also accept them.
874 # (The list follows the same order as the GNU Coding Standards.)
875 bindir='${exec_prefix}/bin'
876 sbindir='${exec_prefix}/sbin'
877 libexecdir='${exec_prefix}/libexec'
878 datarootdir='${prefix}/share'
879 datadir='${datarootdir}'
880 sysconfdir='${prefix}/etc'
881 sharedstatedir='${prefix}/com'
882 localstatedir='${prefix}/var'
883 includedir='${prefix}/include'
884 oldincludedir='/usr/include'
885 docdir='${datarootdir}/doc/${PACKAGE}'
886 infodir='${datarootdir}/info'
887 htmldir='${docdir}'
888 dvidir='${docdir}'
889 pdfdir='${docdir}'
890 psdir='${docdir}'
891 libdir='${exec_prefix}/lib'
892 localedir='${datarootdir}/locale'
893 mandir='${datarootdir}/man'
894
895 ac_prev=
896 ac_dashdash=
897 for ac_option
898 do
899 # If the previous option needs an argument, assign it.
900 if test -n "$ac_prev"; then
901 eval $ac_prev=\$ac_option
902 ac_prev=
903 continue
904 fi
905
906 case $ac_option in
907 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
908 *) ac_optarg=yes ;;
909 esac
910
911 # Accept the important Cygnus configure options, so we can diagnose typos.
912
913 case $ac_dashdash$ac_option in
914 --)
915 ac_dashdash=yes ;;
916
917 -bindir | --bindir | --bindi | --bind | --bin | --bi)
918 ac_prev=bindir ;;
919 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
920 bindir=$ac_optarg ;;
921
922 -build | --build | --buil | --bui | --bu)
923 ac_prev=build_alias ;;
924 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
925 build_alias=$ac_optarg ;;
926
927 -cache-file | --cache-file | --cache-fil | --cache-fi \
928 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
929 ac_prev=cache_file ;;
930 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
931 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
932 cache_file=$ac_optarg ;;
933
934 --config-cache | -C)
935 cache_file=config.cache ;;
936
937 -datadir | --datadir | --datadi | --datad)
938 ac_prev=datadir ;;
939 -datadir=* | --datadir=* | --datadi=* | --datad=*)
940 datadir=$ac_optarg ;;
941
942 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
943 | --dataroo | --dataro | --datar)
944 ac_prev=datarootdir ;;
945 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
946 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
947 datarootdir=$ac_optarg ;;
948
949 -disable-* | --disable-*)
950 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
951 # Reject names that are not valid shell variable names.
952 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
953 as_fn_error "invalid feature name: $ac_useropt"
954 ac_useropt_orig=$ac_useropt
955 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
956 case $ac_user_opts in
957 *"
958 "enable_$ac_useropt"
959 "*) ;;
960 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
961 ac_unrecognized_sep=', ';;
962 esac
963 eval enable_$ac_useropt=no ;;
964
965 -docdir | --docdir | --docdi | --doc | --do)
966 ac_prev=docdir ;;
967 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
968 docdir=$ac_optarg ;;
969
970 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
971 ac_prev=dvidir ;;
972 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
973 dvidir=$ac_optarg ;;
974
975 -enable-* | --enable-*)
976 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
977 # Reject names that are not valid shell variable names.
978 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
979 as_fn_error "invalid feature name: $ac_useropt"
980 ac_useropt_orig=$ac_useropt
981 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
982 case $ac_user_opts in
983 *"
984 "enable_$ac_useropt"
985 "*) ;;
986 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
987 ac_unrecognized_sep=', ';;
988 esac
989 eval enable_$ac_useropt=\$ac_optarg ;;
990
991 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
992 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
993 | --exec | --exe | --ex)
994 ac_prev=exec_prefix ;;
995 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
996 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
997 | --exec=* | --exe=* | --ex=*)
998 exec_prefix=$ac_optarg ;;
999
1000 -gas | --gas | --ga | --g)
1001 # Obsolete; use --with-gas.
1002 with_gas=yes ;;
1003
1004 -help | --help | --hel | --he | -h)
1005 ac_init_help=long ;;
1006 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1007 ac_init_help=recursive ;;
1008 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1009 ac_init_help=short ;;
1010
1011 -host | --host | --hos | --ho)
1012 ac_prev=host_alias ;;
1013 -host=* | --host=* | --hos=* | --ho=*)
1014 host_alias=$ac_optarg ;;
1015
1016 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1017 ac_prev=htmldir ;;
1018 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1019 | --ht=*)
1020 htmldir=$ac_optarg ;;
1021
1022 -includedir | --includedir | --includedi | --included | --include \
1023 | --includ | --inclu | --incl | --inc)
1024 ac_prev=includedir ;;
1025 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1026 | --includ=* | --inclu=* | --incl=* | --inc=*)
1027 includedir=$ac_optarg ;;
1028
1029 -infodir | --infodir | --infodi | --infod | --info | --inf)
1030 ac_prev=infodir ;;
1031 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1032 infodir=$ac_optarg ;;
1033
1034 -libdir | --libdir | --libdi | --libd)
1035 ac_prev=libdir ;;
1036 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1037 libdir=$ac_optarg ;;
1038
1039 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1040 | --libexe | --libex | --libe)
1041 ac_prev=libexecdir ;;
1042 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1043 | --libexe=* | --libex=* | --libe=*)
1044 libexecdir=$ac_optarg ;;
1045
1046 -localedir | --localedir | --localedi | --localed | --locale)
1047 ac_prev=localedir ;;
1048 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1049 localedir=$ac_optarg ;;
1050
1051 -localstatedir | --localstatedir | --localstatedi | --localstated \
1052 | --localstate | --localstat | --localsta | --localst | --locals)
1053 ac_prev=localstatedir ;;
1054 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1055 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1056 localstatedir=$ac_optarg ;;
1057
1058 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1059 ac_prev=mandir ;;
1060 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1061 mandir=$ac_optarg ;;
1062
1063 -nfp | --nfp | --nf)
1064 # Obsolete; use --without-fp.
1065 with_fp=no ;;
1066
1067 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1068 | --no-cr | --no-c | -n)
1069 no_create=yes ;;
1070
1071 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1072 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1073 no_recursion=yes ;;
1074
1075 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1076 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1077 | --oldin | --oldi | --old | --ol | --o)
1078 ac_prev=oldincludedir ;;
1079 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1080 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1081 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1082 oldincludedir=$ac_optarg ;;
1083
1084 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1085 ac_prev=prefix ;;
1086 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1087 prefix=$ac_optarg ;;
1088
1089 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1090 | --program-pre | --program-pr | --program-p)
1091 ac_prev=program_prefix ;;
1092 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1093 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1094 program_prefix=$ac_optarg ;;
1095
1096 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1097 | --program-suf | --program-su | --program-s)
1098 ac_prev=program_suffix ;;
1099 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1100 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1101 program_suffix=$ac_optarg ;;
1102
1103 -program-transform-name | --program-transform-name \
1104 | --program-transform-nam | --program-transform-na \
1105 | --program-transform-n | --program-transform- \
1106 | --program-transform | --program-transfor \
1107 | --program-transfo | --program-transf \
1108 | --program-trans | --program-tran \
1109 | --progr-tra | --program-tr | --program-t)
1110 ac_prev=program_transform_name ;;
1111 -program-transform-name=* | --program-transform-name=* \
1112 | --program-transform-nam=* | --program-transform-na=* \
1113 | --program-transform-n=* | --program-transform-=* \
1114 | --program-transform=* | --program-transfor=* \
1115 | --program-transfo=* | --program-transf=* \
1116 | --program-trans=* | --program-tran=* \
1117 | --progr-tra=* | --program-tr=* | --program-t=*)
1118 program_transform_name=$ac_optarg ;;
1119
1120 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1121 ac_prev=pdfdir ;;
1122 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1123 pdfdir=$ac_optarg ;;
1124
1125 -psdir | --psdir | --psdi | --psd | --ps)
1126 ac_prev=psdir ;;
1127 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1128 psdir=$ac_optarg ;;
1129
1130 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1131 | -silent | --silent | --silen | --sile | --sil)
1132 silent=yes ;;
1133
1134 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1135 ac_prev=sbindir ;;
1136 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1137 | --sbi=* | --sb=*)
1138 sbindir=$ac_optarg ;;
1139
1140 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1141 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1142 | --sharedst | --shareds | --shared | --share | --shar \
1143 | --sha | --sh)
1144 ac_prev=sharedstatedir ;;
1145 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1146 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1147 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1148 | --sha=* | --sh=*)
1149 sharedstatedir=$ac_optarg ;;
1150
1151 -site | --site | --sit)
1152 ac_prev=site ;;
1153 -site=* | --site=* | --sit=*)
1154 site=$ac_optarg ;;
1155
1156 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1157 ac_prev=srcdir ;;
1158 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1159 srcdir=$ac_optarg ;;
1160
1161 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1162 | --syscon | --sysco | --sysc | --sys | --sy)
1163 ac_prev=sysconfdir ;;
1164 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1165 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1166 sysconfdir=$ac_optarg ;;
1167
1168 -target | --target | --targe | --targ | --tar | --ta | --t)
1169 ac_prev=target_alias ;;
1170 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1171 target_alias=$ac_optarg ;;
1172
1173 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1174 verbose=yes ;;
1175
1176 -version | --version | --versio | --versi | --vers | -V)
1177 ac_init_version=: ;;
1178
1179 -with-* | --with-*)
1180 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1181 # Reject names that are not valid shell variable names.
1182 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1183 as_fn_error "invalid package name: $ac_useropt"
1184 ac_useropt_orig=$ac_useropt
1185 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1186 case $ac_user_opts in
1187 *"
1188 "with_$ac_useropt"
1189 "*) ;;
1190 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1191 ac_unrecognized_sep=', ';;
1192 esac
1193 eval with_$ac_useropt=\$ac_optarg ;;
1194
1195 -without-* | --without-*)
1196 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1197 # Reject names that are not valid shell variable names.
1198 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1199 as_fn_error "invalid package name: $ac_useropt"
1200 ac_useropt_orig=$ac_useropt
1201 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1202 case $ac_user_opts in
1203 *"
1204 "with_$ac_useropt"
1205 "*) ;;
1206 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1207 ac_unrecognized_sep=', ';;
1208 esac
1209 eval with_$ac_useropt=no ;;
1210
1211 --x)
1212 # Obsolete; use --with-x.
1213 with_x=yes ;;
1214
1215 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1216 | --x-incl | --x-inc | --x-in | --x-i)
1217 ac_prev=x_includes ;;
1218 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1219 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1220 x_includes=$ac_optarg ;;
1221
1222 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1223 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1224 ac_prev=x_libraries ;;
1225 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1226 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1227 x_libraries=$ac_optarg ;;
1228
1229 -*) as_fn_error "unrecognized option: \`$ac_option'
1230 Try \`$0 --help' for more information."
1231 ;;
1232
1233 *=*)
1234 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1235 # Reject names that are not valid shell variable names.
1236 case $ac_envvar in #(
1237 '' | [0-9]* | *[!_$as_cr_alnum]* )
1238 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1239 esac
1240 eval $ac_envvar=\$ac_optarg
1241 export $ac_envvar ;;
1242
1243 *)
1244 # FIXME: should be removed in autoconf 3.0.
1245 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1246 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1247 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1248 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1249 ;;
1250
1251 esac
1252 done
1253
1254 if test -n "$ac_prev"; then
1255 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1256 as_fn_error "missing argument to $ac_option"
1257 fi
1258
1259 if test -n "$ac_unrecognized_opts"; then
1260 case $enable_option_checking in
1261 no) ;;
1262 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1263 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1264 esac
1265 fi
1266
1267 # Check all directory arguments for consistency.
1268 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1269 datadir sysconfdir sharedstatedir localstatedir includedir \
1270 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1271 libdir localedir mandir
1272 do
1273 eval ac_val=\$$ac_var
1274 # Remove trailing slashes.
1275 case $ac_val in
1276 */ )
1277 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1278 eval $ac_var=\$ac_val;;
1279 esac
1280 # Be sure to have absolute directory names.
1281 case $ac_val in
1282 [\\/$]* | ?:[\\/]* ) continue;;
1283 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1284 esac
1285 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1286 done
1287
1288 # There might be people who depend on the old broken behavior: `$host'
1289 # used to hold the argument of --host etc.
1290 # FIXME: To remove some day.
1291 build=$build_alias
1292 host=$host_alias
1293 target=$target_alias
1294
1295 # FIXME: To remove some day.
1296 if test "x$host_alias" != x; then
1297 if test "x$build_alias" = x; then
1298 cross_compiling=maybe
1299 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1300 If a cross compiler is detected then cross compile mode will be used." >&2
1301 elif test "x$build_alias" != "x$host_alias"; then
1302 cross_compiling=yes
1303 fi
1304 fi
1305
1306 ac_tool_prefix=
1307 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1308
1309 test "$silent" = yes && exec 6>/dev/null
1310
1311
1312 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1313 ac_ls_di=`ls -di .` &&
1314 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1315 as_fn_error "working directory cannot be determined"
1316 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1317 as_fn_error "pwd does not report name of working directory"
1318
1319
1320 # Find the source files, if location was not specified.
1321 if test -z "$srcdir"; then
1322 ac_srcdir_defaulted=yes
1323 # Try the directory containing this script, then the parent directory.
1324 ac_confdir=`$as_dirname -- "$as_myself" ||
1325 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1326 X"$as_myself" : 'X\(//\)[^/]' \| \
1327 X"$as_myself" : 'X\(//\)$' \| \
1328 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1329 $as_echo X"$as_myself" |
1330 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1331 s//\1/
1332 q
1333 }
1334 /^X\(\/\/\)[^/].*/{
1335 s//\1/
1336 q
1337 }
1338 /^X\(\/\/\)$/{
1339 s//\1/
1340 q
1341 }
1342 /^X\(\/\).*/{
1343 s//\1/
1344 q
1345 }
1346 s/.*/./; q'`
1347 srcdir=$ac_confdir
1348 if test ! -r "$srcdir/$ac_unique_file"; then
1349 srcdir=..
1350 fi
1351 else
1352 ac_srcdir_defaulted=no
1353 fi
1354 if test ! -r "$srcdir/$ac_unique_file"; then
1355 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1356 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1357 fi
1358 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1359 ac_abs_confdir=`(
1360 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1361 pwd)`
1362 # When building in place, set srcdir=.
1363 if test "$ac_abs_confdir" = "$ac_pwd"; then
1364 srcdir=.
1365 fi
1366 # Remove unnecessary trailing slashes from srcdir.
1367 # Double slashes in file names in object file debugging info
1368 # mess up M-x gdb in Emacs.
1369 case $srcdir in
1370 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1371 esac
1372 case $srcdir in
1373 *" "*)
1374 as_fn_error "path to source, $srcdir, contains spaces"
1375 ;;
1376 esac
1377 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1378
1379 for ac_var in $ac_precious_vars; do
1380 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1381 eval ac_env_${ac_var}_value=\$${ac_var}
1382 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1383 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1384 done
1385
1386 #
1387 # Report the --help message.
1388 #
1389 if test "$ac_init_help" = "long"; then
1390 # Omit some internal or obsolete options to make the list less imposing.
1391 # This message is too long to be a string in the A/UX 3.1 sh.
1392 cat <<_ACEOF
1393 \`configure' configures this package to adapt to many kinds of systems.
1394
1395 Usage: $0 [OPTION]... [VAR=VALUE]...
1396
1397 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1398 VAR=VALUE. See below for descriptions of some of the useful variables.
1399
1400 Defaults for the options are specified in brackets.
1401
1402 Configuration:
1403 -h, --help display this help and exit
1404 --help=short display options specific to this package
1405 --help=recursive display the short help of all the included packages
1406 -V, --version display version information and exit
1407 -q, --quiet, --silent do not print \`checking...' messages
1408 --cache-file=FILE cache test results in FILE [disabled]
1409 -C, --config-cache alias for \`--cache-file=config.cache'
1410 -n, --no-create do not create output files
1411 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1412
1413 Installation directories:
1414 --prefix=PREFIX install architecture-independent files in PREFIX
1415 [$ac_default_prefix]
1416 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1417 [PREFIX]
1418
1419 By default, \`make install' will install all the files in
1420 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1421 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1422 for instance \`--prefix=\$HOME'.
1423
1424 For better control, use the options below.
1425
1426 Fine tuning of the installation directories:
1427 --bindir=DIR user executables [EPREFIX/bin]
1428 --sbindir=DIR system admin executables [EPREFIX/sbin]
1429 --libexecdir=DIR program executables [EPREFIX/libexec]
1430 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1431 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1432 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1433 --libdir=DIR object code libraries [EPREFIX/lib]
1434 --includedir=DIR C header files [PREFIX/include]
1435 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1436 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1437 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1438 --infodir=DIR info documentation [DATAROOTDIR/info]
1439 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1440 --mandir=DIR man documentation [DATAROOTDIR/man]
1441 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1442 --htmldir=DIR html documentation [DOCDIR]
1443 --dvidir=DIR dvi documentation [DOCDIR]
1444 --pdfdir=DIR pdf documentation [DOCDIR]
1445 --psdir=DIR ps documentation [DOCDIR]
1446 _ACEOF
1447
1448 cat <<\_ACEOF
1449
1450 Program names:
1451 --program-prefix=PREFIX prepend PREFIX to installed program names
1452 --program-suffix=SUFFIX append SUFFIX to installed program names
1453 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1454
1455 System types:
1456 --build=BUILD configure for building on BUILD [guessed]
1457 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1458 --target=TARGET configure for building compilers for TARGET [HOST]
1459 _ACEOF
1460 fi
1461
1462 if test -n "$ac_init_help"; then
1463
1464 cat <<\_ACEOF
1465
1466 Optional Features:
1467 --disable-option-checking ignore unrecognized --enable/--with options
1468 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1469 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1470 --enable-as-accelerator-for=ARG
1471 build as offload target compiler. Specify offload
1472 host triple by ARG
1473 --enable-offload-targets=LIST
1474 enable offloading to devices from comma-separated
1475 LIST of TARGET[=DIR]. Use optional path to find
1476 offload target compiler during the build
1477 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1478 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1479 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1480 Enable compressed debug sections for gas, gold or ld
1481 by default
1482 --disable-libquadmath do not build libquadmath directory
1483 --disable-libquadmath-support
1484 disable libquadmath support for Fortran
1485 --enable-libada build libada directory
1486 --enable-libssp build libssp directory
1487 --disable-libstdcxx do not build libstdc++-v3 directory
1488 --enable-liboffloadmic=ARG
1489 build liboffloadmic [ARG={no,host,target}]
1490 --enable-bootstrap enable bootstrapping [yes if native build]
1491 --disable-isl-version-check
1492 disable check for isl version
1493 --enable-lto enable link time optimization support
1494 --enable-linker-plugin-configure-flags=FLAGS
1495 additional flags for configuring linker plugins
1496 [none]
1497 --enable-linker-plugin-flags=FLAGS
1498 additional flags for configuring and building linker
1499 plugins [none]
1500 --enable-stage1-languages[=all]
1501 choose additional languages to build during stage1.
1502 Mostly useful for compiler development
1503 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1504 Objective-C runtime
1505 --enable-vtable-verify Enable vtable verification feature
1506 --enable-serial-[{host,target,build}-]configure
1507 force sequential configuration of sub-packages for
1508 the host, target or build machine, or all
1509 sub-packages
1510 --enable-maintainer-mode
1511 enable make rules and dependencies not useful (and
1512 sometimes confusing) to the casual installer
1513 --enable-stage1-checking[=all]
1514 choose additional checking for stage1 of the
1515 compiler
1516 --enable-werror enable -Werror in bootstrap stage2 and later
1517 --enable-host-shared build host code as shared libraries
1518
1519 Optional Packages:
1520 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1521 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1522 --with-build-libsubdir=DIR Directory where to find libraries for build system
1523 --with-system-zlib use installed libz
1524 --with-mpc=PATH specify prefix directory for installed MPC package.
1525 Equivalent to --with-mpc-include=PATH/include plus
1526 --with-mpc-lib=PATH/lib
1527 --with-mpc-include=PATH specify directory for installed MPC include files
1528 --with-mpc-lib=PATH specify directory for the installed MPC library
1529 --with-mpfr-dir=PATH this option has been REMOVED
1530 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1531 Equivalent to --with-mpfr-include=PATH/include plus
1532 --with-mpfr-lib=PATH/lib
1533 --with-mpfr-include=PATH
1534 specify directory for installed MPFR include files
1535 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1536 --with-gmp-dir=PATH this option has been REMOVED
1537 --with-gmp=PATH specify prefix directory for the installed GMP
1538 package. Equivalent to
1539 --with-gmp-include=PATH/include plus
1540 --with-gmp-lib=PATH/lib
1541 --with-gmp-include=PATH specify directory for installed GMP include files
1542 --with-gmp-lib=PATH specify directory for the installed GMP library
1543 --with-stage1-libs=LIBS libraries for stage1
1544 --with-stage1-ldflags=FLAGS
1545 linker flags for stage1
1546 --with-boot-libs=LIBS libraries for stage2 and later
1547 --with-boot-ldflags=FLAGS
1548 linker flags for stage2 and later
1549 --with-isl=PATH Specify prefix directory for the installed isl
1550 package. Equivalent to
1551 --with-isl-include=PATH/include plus
1552 --with-isl-lib=PATH/lib
1553 --with-isl-include=PATH Specify directory for installed isl include files
1554 --with-isl-lib=PATH Specify the directory for the installed isl library
1555 --with-build-sysroot=SYSROOT
1556 use sysroot as the system root during the build
1557 --with-debug-prefix-map='A=B C=D ...'
1558 map A to B, C to D ... in debug information
1559 --with-build-config='NAME NAME2...'
1560 use config/NAME.mk build configuration
1561 --with-build-time-tools=PATH
1562 use given path to find target tools during the build
1563
1564 Some influential environment variables:
1565 CC C compiler command
1566 CFLAGS C compiler flags
1567 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1568 nonstandard directory <lib dir>
1569 LIBS libraries to pass to the linker, e.g. -l<library>
1570 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1571 you have headers in a nonstandard directory <include dir>
1572 CXX C++ compiler command
1573 CXXFLAGS C++ compiler flags
1574 build_configargs
1575 additional configure arguments for build directories
1576 host_configargs
1577 additional configure arguments for host directories
1578 target_configargs
1579 additional configure arguments for target directories
1580 AR AR for the host
1581 AS AS for the host
1582 DLLTOOL DLLTOOL for the host
1583 LD LD for the host
1584 LIPO LIPO for the host
1585 NM NM for the host
1586 RANLIB RANLIB for the host
1587 STRIP STRIP for the host
1588 WINDRES WINDRES for the host
1589 WINDMC WINDMC for the host
1590 OBJCOPY OBJCOPY for the host
1591 OBJDUMP OBJDUMP for the host
1592 READELF READELF for the host
1593 CC_FOR_TARGET
1594 CC for the target
1595 CXX_FOR_TARGET
1596 CXX for the target
1597 GCC_FOR_TARGET
1598 GCC for the target
1599 GCJ_FOR_TARGET
1600 GCJ for the target
1601 GFORTRAN_FOR_TARGET
1602 GFORTRAN for the target
1603 GOC_FOR_TARGET
1604 GOC for the target
1605 AR_FOR_TARGET
1606 AR for the target
1607 AS_FOR_TARGET
1608 AS for the target
1609 DLLTOOL_FOR_TARGET
1610 DLLTOOL for the target
1611 LD_FOR_TARGET
1612 LD for the target
1613 LIPO_FOR_TARGET
1614 LIPO for the target
1615 NM_FOR_TARGET
1616 NM for the target
1617 OBJCOPY_FOR_TARGET
1618 OBJCOPY for the target
1619 OBJDUMP_FOR_TARGET
1620 OBJDUMP for the target
1621 RANLIB_FOR_TARGET
1622 RANLIB for the target
1623 READELF_FOR_TARGET
1624 READELF for the target
1625 STRIP_FOR_TARGET
1626 STRIP for the target
1627 WINDRES_FOR_TARGET
1628 WINDRES for the target
1629 WINDMC_FOR_TARGET
1630 WINDMC for the target
1631
1632 Use these variables to override the choices made by `configure' or to help
1633 it to find libraries and programs with nonstandard names/locations.
1634
1635 Report bugs to the package provider.
1636 _ACEOF
1637 ac_status=$?
1638 fi
1639
1640 if test "$ac_init_help" = "recursive"; then
1641 # If there are subdirs, report their specific --help.
1642 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1643 test -d "$ac_dir" ||
1644 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1645 continue
1646 ac_builddir=.
1647
1648 case "$ac_dir" in
1649 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1650 *)
1651 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1652 # A ".." for each directory in $ac_dir_suffix.
1653 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1654 case $ac_top_builddir_sub in
1655 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1656 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1657 esac ;;
1658 esac
1659 ac_abs_top_builddir=$ac_pwd
1660 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1661 # for backward compatibility:
1662 ac_top_builddir=$ac_top_build_prefix
1663
1664 case $srcdir in
1665 .) # We are building in place.
1666 ac_srcdir=.
1667 ac_top_srcdir=$ac_top_builddir_sub
1668 ac_abs_top_srcdir=$ac_pwd ;;
1669 [\\/]* | ?:[\\/]* ) # Absolute name.
1670 ac_srcdir=$srcdir$ac_dir_suffix;
1671 ac_top_srcdir=$srcdir
1672 ac_abs_top_srcdir=$srcdir ;;
1673 *) # Relative name.
1674 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1675 ac_top_srcdir=$ac_top_build_prefix$srcdir
1676 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1677 esac
1678 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1679
1680 cd "$ac_dir" || { ac_status=$?; continue; }
1681 # Check for guested configure.
1682 if test -f "$ac_srcdir/configure.gnu"; then
1683 echo &&
1684 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1685 elif test -f "$ac_srcdir/configure"; then
1686 echo &&
1687 $SHELL "$ac_srcdir/configure" --help=recursive
1688 else
1689 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1690 fi || ac_status=$?
1691 cd "$ac_pwd" || { ac_status=$?; break; }
1692 done
1693 fi
1694
1695 test -n "$ac_init_help" && exit $ac_status
1696 if $ac_init_version; then
1697 cat <<\_ACEOF
1698 configure
1699 generated by GNU Autoconf 2.64
1700
1701 Copyright (C) 2009 Free Software Foundation, Inc.
1702 This configure script is free software; the Free Software Foundation
1703 gives unlimited permission to copy, distribute and modify it.
1704 _ACEOF
1705 exit
1706 fi
1707
1708 ## ------------------------ ##
1709 ## Autoconf initialization. ##
1710 ## ------------------------ ##
1711
1712 # ac_fn_c_try_compile LINENO
1713 # --------------------------
1714 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1715 ac_fn_c_try_compile ()
1716 {
1717 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1718 rm -f conftest.$ac_objext
1719 if { { ac_try="$ac_compile"
1720 case "(($ac_try" in
1721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722 *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726 (eval "$ac_compile") 2>conftest.err
1727 ac_status=$?
1728 if test -s conftest.err; then
1729 grep -v '^ *+' conftest.err >conftest.er1
1730 cat conftest.er1 >&5
1731 mv -f conftest.er1 conftest.err
1732 fi
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; } && {
1735 test -z "$ac_c_werror_flag" ||
1736 test ! -s conftest.err
1737 } && test -s conftest.$ac_objext; then :
1738 ac_retval=0
1739 else
1740 $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.$ac_ext >&5
1742
1743 ac_retval=1
1744 fi
1745 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1746 return $ac_retval
1747
1748 } # ac_fn_c_try_compile
1749
1750 # ac_fn_cxx_try_compile LINENO
1751 # ----------------------------
1752 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1753 ac_fn_cxx_try_compile ()
1754 {
1755 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756 rm -f conftest.$ac_objext
1757 if { { ac_try="$ac_compile"
1758 case "(($ac_try" in
1759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760 *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764 (eval "$ac_compile") 2>conftest.err
1765 ac_status=$?
1766 if test -s conftest.err; then
1767 grep -v '^ *+' conftest.err >conftest.er1
1768 cat conftest.er1 >&5
1769 mv -f conftest.er1 conftest.err
1770 fi
1771 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772 test $ac_status = 0; } && {
1773 test -z "$ac_cxx_werror_flag" ||
1774 test ! -s conftest.err
1775 } && test -s conftest.$ac_objext; then :
1776 ac_retval=0
1777 else
1778 $as_echo "$as_me: failed program was:" >&5
1779 sed 's/^/| /' conftest.$ac_ext >&5
1780
1781 ac_retval=1
1782 fi
1783 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1784 return $ac_retval
1785
1786 } # ac_fn_cxx_try_compile
1787
1788 # ac_fn_cxx_try_link LINENO
1789 # -------------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1791 ac_fn_cxx_try_link ()
1792 {
1793 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794 rm -f conftest.$ac_objext conftest$ac_exeext
1795 if { { ac_try="$ac_link"
1796 case "(($ac_try" in
1797 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1798 *) ac_try_echo=$ac_try;;
1799 esac
1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802 (eval "$ac_link") 2>conftest.err
1803 ac_status=$?
1804 if test -s conftest.err; then
1805 grep -v '^ *+' conftest.err >conftest.er1
1806 cat conftest.er1 >&5
1807 mv -f conftest.er1 conftest.err
1808 fi
1809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810 test $ac_status = 0; } && {
1811 test -z "$ac_cxx_werror_flag" ||
1812 test ! -s conftest.err
1813 } && test -s conftest$ac_exeext && {
1814 test "$cross_compiling" = yes ||
1815 $as_test_x conftest$ac_exeext
1816 }; then :
1817 ac_retval=0
1818 else
1819 $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.$ac_ext >&5
1821
1822 ac_retval=1
1823 fi
1824 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826 # interfere with the next link command; also delete a directory that is
1827 # left behind by Apple's compiler. We do this before executing the actions.
1828 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1830 return $ac_retval
1831
1832 } # ac_fn_cxx_try_link
1833
1834 # ac_fn_c_try_link LINENO
1835 # -----------------------
1836 # Try to link conftest.$ac_ext, and return whether this succeeded.
1837 ac_fn_c_try_link ()
1838 {
1839 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840 rm -f conftest.$ac_objext conftest$ac_exeext
1841 if { { ac_try="$ac_link"
1842 case "(($ac_try" in
1843 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1844 *) ac_try_echo=$ac_try;;
1845 esac
1846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1847 $as_echo "$ac_try_echo"; } >&5
1848 (eval "$ac_link") 2>conftest.err
1849 ac_status=$?
1850 if test -s conftest.err; then
1851 grep -v '^ *+' conftest.err >conftest.er1
1852 cat conftest.er1 >&5
1853 mv -f conftest.er1 conftest.err
1854 fi
1855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1856 test $ac_status = 0; } && {
1857 test -z "$ac_c_werror_flag" ||
1858 test ! -s conftest.err
1859 } && test -s conftest$ac_exeext && {
1860 test "$cross_compiling" = yes ||
1861 $as_test_x conftest$ac_exeext
1862 }; then :
1863 ac_retval=0
1864 else
1865 $as_echo "$as_me: failed program was:" >&5
1866 sed 's/^/| /' conftest.$ac_ext >&5
1867
1868 ac_retval=1
1869 fi
1870 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1871 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1872 # interfere with the next link command; also delete a directory that is
1873 # left behind by Apple's compiler. We do this before executing the actions.
1874 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1875 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876 return $ac_retval
1877
1878 } # ac_fn_c_try_link
1879 cat >config.log <<_ACEOF
1880 This file contains any messages produced by compilers while
1881 running configure, to aid debugging if configure makes a mistake.
1882
1883 It was created by $as_me, which was
1884 generated by GNU Autoconf 2.64. Invocation command line was
1885
1886 $ $0 $@
1887
1888 _ACEOF
1889 exec 5>>config.log
1890 {
1891 cat <<_ASUNAME
1892 ## --------- ##
1893 ## Platform. ##
1894 ## --------- ##
1895
1896 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1897 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1898 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1899 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1900 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1901
1902 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1903 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1904
1905 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1906 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1907 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1908 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1909 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1910 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1911 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1912
1913 _ASUNAME
1914
1915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1916 for as_dir in $PATH
1917 do
1918 IFS=$as_save_IFS
1919 test -z "$as_dir" && as_dir=.
1920 $as_echo "PATH: $as_dir"
1921 done
1922 IFS=$as_save_IFS
1923
1924 } >&5
1925
1926 cat >&5 <<_ACEOF
1927
1928
1929 ## ----------- ##
1930 ## Core tests. ##
1931 ## ----------- ##
1932
1933 _ACEOF
1934
1935
1936 # Keep a trace of the command line.
1937 # Strip out --no-create and --no-recursion so they do not pile up.
1938 # Strip out --silent because we don't want to record it for future runs.
1939 # Also quote any args containing shell meta-characters.
1940 # Make two passes to allow for proper duplicate-argument suppression.
1941 ac_configure_args=
1942 ac_configure_args0=
1943 ac_configure_args1=
1944 ac_must_keep_next=false
1945 for ac_pass in 1 2
1946 do
1947 for ac_arg
1948 do
1949 case $ac_arg in
1950 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1951 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1952 | -silent | --silent | --silen | --sile | --sil)
1953 continue ;;
1954 *\'*)
1955 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1956 esac
1957 case $ac_pass in
1958 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1959 2)
1960 as_fn_append ac_configure_args1 " '$ac_arg'"
1961 if test $ac_must_keep_next = true; then
1962 ac_must_keep_next=false # Got value, back to normal.
1963 else
1964 case $ac_arg in
1965 *=* | --config-cache | -C | -disable-* | --disable-* \
1966 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1967 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1968 | -with-* | --with-* | -without-* | --without-* | --x)
1969 case "$ac_configure_args0 " in
1970 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1971 esac
1972 ;;
1973 -* ) ac_must_keep_next=true ;;
1974 esac
1975 fi
1976 as_fn_append ac_configure_args " '$ac_arg'"
1977 ;;
1978 esac
1979 done
1980 done
1981 { ac_configure_args0=; unset ac_configure_args0;}
1982 { ac_configure_args1=; unset ac_configure_args1;}
1983
1984 # When interrupted or exit'd, cleanup temporary files, and complete
1985 # config.log. We remove comments because anyway the quotes in there
1986 # would cause problems or look ugly.
1987 # WARNING: Use '\'' to represent an apostrophe within the trap.
1988 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1989 trap 'exit_status=$?
1990 # Save into config.log some information that might help in debugging.
1991 {
1992 echo
1993
1994 cat <<\_ASBOX
1995 ## ---------------- ##
1996 ## Cache variables. ##
1997 ## ---------------- ##
1998 _ASBOX
1999 echo
2000 # The following way of writing the cache mishandles newlines in values,
2001 (
2002 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2003 eval ac_val=\$$ac_var
2004 case $ac_val in #(
2005 *${as_nl}*)
2006 case $ac_var in #(
2007 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2008 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2009 esac
2010 case $ac_var in #(
2011 _ | IFS | as_nl) ;; #(
2012 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2013 *) { eval $ac_var=; unset $ac_var;} ;;
2014 esac ;;
2015 esac
2016 done
2017 (set) 2>&1 |
2018 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2019 *${as_nl}ac_space=\ *)
2020 sed -n \
2021 "s/'\''/'\''\\\\'\'''\''/g;
2022 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2023 ;; #(
2024 *)
2025 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2026 ;;
2027 esac |
2028 sort
2029 )
2030 echo
2031
2032 cat <<\_ASBOX
2033 ## ----------------- ##
2034 ## Output variables. ##
2035 ## ----------------- ##
2036 _ASBOX
2037 echo
2038 for ac_var in $ac_subst_vars
2039 do
2040 eval ac_val=\$$ac_var
2041 case $ac_val in
2042 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043 esac
2044 $as_echo "$ac_var='\''$ac_val'\''"
2045 done | sort
2046 echo
2047
2048 if test -n "$ac_subst_files"; then
2049 cat <<\_ASBOX
2050 ## ------------------- ##
2051 ## File substitutions. ##
2052 ## ------------------- ##
2053 _ASBOX
2054 echo
2055 for ac_var in $ac_subst_files
2056 do
2057 eval ac_val=\$$ac_var
2058 case $ac_val in
2059 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2060 esac
2061 $as_echo "$ac_var='\''$ac_val'\''"
2062 done | sort
2063 echo
2064 fi
2065
2066 if test -s confdefs.h; then
2067 cat <<\_ASBOX
2068 ## ----------- ##
2069 ## confdefs.h. ##
2070 ## ----------- ##
2071 _ASBOX
2072 echo
2073 cat confdefs.h
2074 echo
2075 fi
2076 test "$ac_signal" != 0 &&
2077 $as_echo "$as_me: caught signal $ac_signal"
2078 $as_echo "$as_me: exit $exit_status"
2079 } >&5
2080 rm -f core *.core core.conftest.* &&
2081 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2082 exit $exit_status
2083 ' 0
2084 for ac_signal in 1 2 13 15; do
2085 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2086 done
2087 ac_signal=0
2088
2089 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2090 rm -f -r conftest* confdefs.h
2091
2092 $as_echo "/* confdefs.h */" > confdefs.h
2093
2094 # Predefined preprocessor variables.
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_NAME "$PACKAGE_NAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_STRING "$PACKAGE_STRING"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_URL "$PACKAGE_URL"
2118 _ACEOF
2119
2120
2121 # Let the site file select an alternate cache file if it wants to.
2122 # Prefer an explicitly selected file to automatically selected ones.
2123 ac_site_file1=NONE
2124 ac_site_file2=NONE
2125 if test -n "$CONFIG_SITE"; then
2126 ac_site_file1=$CONFIG_SITE
2127 elif test "x$prefix" != xNONE; then
2128 ac_site_file1=$prefix/share/config.site
2129 ac_site_file2=$prefix/etc/config.site
2130 else
2131 ac_site_file1=$ac_default_prefix/share/config.site
2132 ac_site_file2=$ac_default_prefix/etc/config.site
2133 fi
2134 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2135 do
2136 test "x$ac_site_file" = xNONE && continue
2137 if test -r "$ac_site_file"; then
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2139 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2140 sed 's/^/| /' "$ac_site_file" >&5
2141 . "$ac_site_file"
2142 fi
2143 done
2144
2145 if test -r "$cache_file"; then
2146 # Some versions of bash will fail to source /dev/null (special
2147 # files actually), so we avoid doing that.
2148 if test -f "$cache_file"; then
2149 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2150 $as_echo "$as_me: loading cache $cache_file" >&6;}
2151 case $cache_file in
2152 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2153 *) . "./$cache_file";;
2154 esac
2155 fi
2156 else
2157 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2158 $as_echo "$as_me: creating cache $cache_file" >&6;}
2159 >$cache_file
2160 fi
2161
2162 # Check that the precious variables saved in the cache have kept the same
2163 # value.
2164 ac_cache_corrupted=false
2165 for ac_var in $ac_precious_vars; do
2166 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2167 eval ac_new_set=\$ac_env_${ac_var}_set
2168 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2169 eval ac_new_val=\$ac_env_${ac_var}_value
2170 case $ac_old_set,$ac_new_set in
2171 set,)
2172 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2174 ac_cache_corrupted=: ;;
2175 ,set)
2176 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2178 ac_cache_corrupted=: ;;
2179 ,);;
2180 *)
2181 if test "x$ac_old_val" != "x$ac_new_val"; then
2182 # differences in whitespace do not lead to failure.
2183 ac_old_val_w=`echo x $ac_old_val`
2184 ac_new_val_w=`echo x $ac_new_val`
2185 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2187 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2188 ac_cache_corrupted=:
2189 else
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2191 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2192 eval $ac_var=\$ac_old_val
2193 fi
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2195 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2196 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2197 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2198 fi;;
2199 esac
2200 # Pass precious variables to config.status.
2201 if test "$ac_new_set" = set; then
2202 case $ac_new_val in
2203 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2204 *) ac_arg=$ac_var=$ac_new_val ;;
2205 esac
2206 case " $ac_configure_args " in
2207 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2208 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2209 esac
2210 fi
2211 done
2212 if $ac_cache_corrupted; then
2213 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2215 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2216 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2217 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2218 fi
2219 ## -------------------- ##
2220 ## Main body of script. ##
2221 ## -------------------- ##
2222
2223 ac_ext=c
2224 ac_cpp='$CPP $CPPFLAGS'
2225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237 progname=$0
2238 # if PWD already has a value, it is probably wrong.
2239 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2240
2241 # Export original configure arguments for use by sub-configures.
2242 # Quote arguments with shell meta charatcers.
2243 TOPLEVEL_CONFIGURE_ARGUMENTS=
2244 set -- "$progname" "$@"
2245 for ac_arg
2246 do
2247 case "$ac_arg" in
2248 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2249 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2250 # if the argument is of the form -foo=baz, quote the baz part only
2251 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2252 *) ;;
2253 esac
2254 # Add the quoted argument to the list.
2255 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2256 done
2257 if test "$silent" = yes; then
2258 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2259 fi
2260 # Remove the initial space we just introduced and, as these will be
2261 # expanded by make, quote '$'.
2262 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2263
2264
2265 # Find the build, host, and target systems.
2266 ac_aux_dir=
2267 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2268 for ac_t in install-sh install.sh shtool; do
2269 if test -f "$ac_dir/$ac_t"; then
2270 ac_aux_dir=$ac_dir
2271 ac_install_sh="$ac_aux_dir/$ac_t -c"
2272 break 2
2273 fi
2274 done
2275 done
2276 if test -z "$ac_aux_dir"; then
2277 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2278 fi
2279
2280 # These three variables are undocumented and unsupported,
2281 # and are intended to be withdrawn in a future Autoconf release.
2282 # They can cause serious problems if a builder's source tree is in a directory
2283 # whose full name contains unusual characters.
2284 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2285 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2286 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2287
2288
2289 # Make sure we can run config.sub.
2290 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2291 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2292
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2294 $as_echo_n "checking build system type... " >&6; }
2295 if test "${ac_cv_build+set}" = set; then :
2296 $as_echo_n "(cached) " >&6
2297 else
2298 ac_build_alias=$build_alias
2299 test "x$ac_build_alias" = x &&
2300 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2301 test "x$ac_build_alias" = x &&
2302 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2303 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2304 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2305
2306 fi
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2308 $as_echo "$ac_cv_build" >&6; }
2309 case $ac_cv_build in
2310 *-*-*) ;;
2311 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2312 esac
2313 build=$ac_cv_build
2314 ac_save_IFS=$IFS; IFS='-'
2315 set x $ac_cv_build
2316 shift
2317 build_cpu=$1
2318 build_vendor=$2
2319 shift; shift
2320 # Remember, the first character of IFS is used to create $*,
2321 # except with old shells:
2322 build_os=$*
2323 IFS=$ac_save_IFS
2324 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2325
2326
2327 case ${build_alias} in
2328 "") build_noncanonical=${build} ;;
2329 *) build_noncanonical=${build_alias} ;;
2330 esac
2331
2332
2333
2334 case ${host_alias} in
2335 "") host_noncanonical=${build_noncanonical} ;;
2336 *) host_noncanonical=${host_alias} ;;
2337 esac
2338
2339
2340
2341 case ${target_alias} in
2342 "") target_noncanonical=${host_noncanonical} ;;
2343 *) target_noncanonical=${target_alias} ;;
2344 esac
2345
2346
2347
2348
2349 test "$host_noncanonical" = "$target_noncanonical" &&
2350 test "$program_prefix$program_suffix$program_transform_name" = \
2351 NONENONEs,x,x, &&
2352 program_transform_name=s,y,y,
2353
2354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2355 $as_echo_n "checking host system type... " >&6; }
2356 if test "${ac_cv_host+set}" = set; then :
2357 $as_echo_n "(cached) " >&6
2358 else
2359 if test "x$host_alias" = x; then
2360 ac_cv_host=$ac_cv_build
2361 else
2362 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2363 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2364 fi
2365
2366 fi
2367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2368 $as_echo "$ac_cv_host" >&6; }
2369 case $ac_cv_host in
2370 *-*-*) ;;
2371 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2372 esac
2373 host=$ac_cv_host
2374 ac_save_IFS=$IFS; IFS='-'
2375 set x $ac_cv_host
2376 shift
2377 host_cpu=$1
2378 host_vendor=$2
2379 shift; shift
2380 # Remember, the first character of IFS is used to create $*,
2381 # except with old shells:
2382 host_os=$*
2383 IFS=$ac_save_IFS
2384 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2385
2386
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2388 $as_echo_n "checking target system type... " >&6; }
2389 if test "${ac_cv_target+set}" = set; then :
2390 $as_echo_n "(cached) " >&6
2391 else
2392 if test "x$target_alias" = x; then
2393 ac_cv_target=$ac_cv_host
2394 else
2395 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2396 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2397 fi
2398
2399 fi
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2401 $as_echo "$ac_cv_target" >&6; }
2402 case $ac_cv_target in
2403 *-*-*) ;;
2404 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2405 esac
2406 target=$ac_cv_target
2407 ac_save_IFS=$IFS; IFS='-'
2408 set x $ac_cv_target
2409 shift
2410 target_cpu=$1
2411 target_vendor=$2
2412 shift; shift
2413 # Remember, the first character of IFS is used to create $*,
2414 # except with old shells:
2415 target_os=$*
2416 IFS=$ac_save_IFS
2417 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2418
2419
2420 # The aliases save the names the user supplied, while $host etc.
2421 # will get canonicalized.
2422 test -n "$target_alias" &&
2423 test "$program_prefix$program_suffix$program_transform_name" = \
2424 NONENONEs,x,x, &&
2425 program_prefix=${target_alias}-
2426
2427 test "$program_prefix" != NONE &&
2428 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2429 # Use a double $ so make ignores it.
2430 test "$program_suffix" != NONE &&
2431 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2432 # Double any \ or $.
2433 # By default was `s,x,x', remove it if useless.
2434 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2435 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2436
2437
2438
2439 # Get 'install' or 'install-sh' and its variants.
2440 # Find a good install program. We prefer a C program (faster),
2441 # so one script is as good as another. But avoid the broken or
2442 # incompatible versions:
2443 # SysV /etc/install, /usr/sbin/install
2444 # SunOS /usr/etc/install
2445 # IRIX /sbin/install
2446 # AIX /bin/install
2447 # AmigaOS /C/install, which installs bootblocks on floppy discs
2448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2451 # OS/2's system install, which has a completely different semantic
2452 # ./install, which can be erroneously created by make from ./install.sh.
2453 # Reject install programs that cannot install multiple files.
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2456 if test -z "$INSTALL"; then
2457 if test "${ac_cv_path_install+set}" = set; then :
2458 $as_echo_n "(cached) " >&6
2459 else
2460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2461 for as_dir in $PATH
2462 do
2463 IFS=$as_save_IFS
2464 test -z "$as_dir" && as_dir=.
2465 # Account for people who put trailing slashes in PATH elements.
2466 case $as_dir/ in #((
2467 ./ | .// | /[cC]/* | \
2468 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2469 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2470 /usr/ucb/* ) ;;
2471 *)
2472 # OSF1 and SCO ODT 3.0 have their own names for install.
2473 # Don't use installbsd from OSF since it installs stuff as root
2474 # by default.
2475 for ac_prog in ginstall scoinst install; do
2476 for ac_exec_ext in '' $ac_executable_extensions; do
2477 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2478 if test $ac_prog = install &&
2479 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2480 # AIX install. It has an incompatible calling convention.
2481 :
2482 elif test $ac_prog = install &&
2483 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2484 # program-specific install script used by HP pwplus--don't use.
2485 :
2486 else
2487 rm -rf conftest.one conftest.two conftest.dir
2488 echo one > conftest.one
2489 echo two > conftest.two
2490 mkdir conftest.dir
2491 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2492 test -s conftest.one && test -s conftest.two &&
2493 test -s conftest.dir/conftest.one &&
2494 test -s conftest.dir/conftest.two
2495 then
2496 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2497 break 3
2498 fi
2499 fi
2500 fi
2501 done
2502 done
2503 ;;
2504 esac
2505
2506 done
2507 IFS=$as_save_IFS
2508
2509 rm -rf conftest.one conftest.two conftest.dir
2510
2511 fi
2512 if test "${ac_cv_path_install+set}" = set; then
2513 INSTALL=$ac_cv_path_install
2514 else
2515 # As a last resort, use the slow shell script. Don't cache a
2516 # value for INSTALL within a source directory, because that will
2517 # break other packages using the cache if that directory is
2518 # removed, or if the value is a relative name.
2519 INSTALL=$ac_install_sh
2520 fi
2521 fi
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2523 $as_echo "$INSTALL" >&6; }
2524
2525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2526 # It thinks the first close brace ends the variable substitution.
2527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2528
2529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2530
2531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2532
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2534 $as_echo_n "checking whether ln works... " >&6; }
2535 if test "${acx_cv_prog_LN+set}" = set; then :
2536 $as_echo_n "(cached) " >&6
2537 else
2538 rm -f conftestdata_t
2539 echo >conftestdata_f
2540 if ln conftestdata_f conftestdata_t 2>/dev/null
2541 then
2542 acx_cv_prog_LN=ln
2543 else
2544 acx_cv_prog_LN=no
2545 fi
2546 rm -f conftestdata_f conftestdata_t
2547
2548 fi
2549 if test $acx_cv_prog_LN = no; then
2550 LN="cp"
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2552 $as_echo "no, using $LN" >&6; }
2553 else
2554 LN="$acx_cv_prog_LN"
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2556 $as_echo "yes" >&6; }
2557 fi
2558
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2560 $as_echo_n "checking whether ln -s works... " >&6; }
2561 LN_S=$as_ln_s
2562 if test "$LN_S" = "ln -s"; then
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2564 $as_echo "yes" >&6; }
2565 else
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2567 $as_echo "no, using $LN_S" >&6; }
2568 fi
2569
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2571 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2572 if test "${ac_cv_path_SED+set}" = set; then :
2573 $as_echo_n "(cached) " >&6
2574 else
2575 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2576 for ac_i in 1 2 3 4 5 6 7; do
2577 ac_script="$ac_script$as_nl$ac_script"
2578 done
2579 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2580 { ac_script=; unset ac_script;}
2581 if test -z "$SED"; then
2582 ac_path_SED_found=false
2583 # Loop through the user's path and test for each of PROGNAME-LIST
2584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585 for as_dir in $PATH
2586 do
2587 IFS=$as_save_IFS
2588 test -z "$as_dir" && as_dir=.
2589 for ac_prog in sed gsed; do
2590 for ac_exec_ext in '' $ac_executable_extensions; do
2591 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2592 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2593 # Check for GNU ac_path_SED and select it if it is found.
2594 # Check for GNU $ac_path_SED
2595 case `"$ac_path_SED" --version 2>&1` in
2596 *GNU*)
2597 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2598 *)
2599 ac_count=0
2600 $as_echo_n 0123456789 >"conftest.in"
2601 while :
2602 do
2603 cat "conftest.in" "conftest.in" >"conftest.tmp"
2604 mv "conftest.tmp" "conftest.in"
2605 cp "conftest.in" "conftest.nl"
2606 $as_echo '' >> "conftest.nl"
2607 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2608 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2609 as_fn_arith $ac_count + 1 && ac_count=$as_val
2610 if test $ac_count -gt ${ac_path_SED_max-0}; then
2611 # Best one so far, save it but keep looking for a better one
2612 ac_cv_path_SED="$ac_path_SED"
2613 ac_path_SED_max=$ac_count
2614 fi
2615 # 10*(2^10) chars as input seems more than enough
2616 test $ac_count -gt 10 && break
2617 done
2618 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2619 esac
2620
2621 $ac_path_SED_found && break 3
2622 done
2623 done
2624 done
2625 IFS=$as_save_IFS
2626 if test -z "$ac_cv_path_SED"; then
2627 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2628 fi
2629 else
2630 ac_cv_path_SED=$SED
2631 fi
2632
2633 fi
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2635 $as_echo "$ac_cv_path_SED" >&6; }
2636 SED="$ac_cv_path_SED"
2637 rm -f conftest.sed
2638
2639 for ac_prog in gawk mawk nawk awk
2640 do
2641 # Extract the first word of "$ac_prog", so it can be a program name with args.
2642 set dummy $ac_prog; ac_word=$2
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2644 $as_echo_n "checking for $ac_word... " >&6; }
2645 if test "${ac_cv_prog_AWK+set}" = set; then :
2646 $as_echo_n "(cached) " >&6
2647 else
2648 if test -n "$AWK"; then
2649 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2650 else
2651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2652 for as_dir in $PATH
2653 do
2654 IFS=$as_save_IFS
2655 test -z "$as_dir" && as_dir=.
2656 for ac_exec_ext in '' $ac_executable_extensions; do
2657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2658 ac_cv_prog_AWK="$ac_prog"
2659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2660 break 2
2661 fi
2662 done
2663 done
2664 IFS=$as_save_IFS
2665
2666 fi
2667 fi
2668 AWK=$ac_cv_prog_AWK
2669 if test -n "$AWK"; then
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2671 $as_echo "$AWK" >&6; }
2672 else
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2674 $as_echo "no" >&6; }
2675 fi
2676
2677
2678 test -n "$AWK" && break
2679 done
2680
2681
2682 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2683
2684 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2685 # a relative path.
2686 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2687 INSTALL="${srcpwd}/install-sh -c"
2688 fi
2689
2690 # Set srcdir to "." if that's what it is.
2691 # This is important for multilib support.
2692 pwd=`${PWDCMD-pwd}`
2693 if test "${pwd}" = "${srcpwd}" ; then
2694 srcdir=.
2695 fi
2696
2697 topsrcdir=$srcpwd
2698
2699 extra_host_args=
2700
2701 ### To add a new directory to the tree, first choose whether it is a target
2702 ### or a host dependent tool. Then put it into the appropriate list
2703 ### (library or tools, host or target), doing a dependency sort.
2704
2705 # Subdirs will be configured in the order listed in build_configdirs,
2706 # configdirs, or target_configdirs; see the serialization section below.
2707
2708 # Dependency sorting is only needed when *configuration* must be done in
2709 # a particular order. In all cases a dependency should be specified in
2710 # the Makefile, whether or not it's implicitly specified here.
2711
2712 # Double entries in build_configdirs, configdirs, or target_configdirs may
2713 # cause circular dependencies and break everything horribly.
2714
2715 # these library is used by various programs built for the build
2716 # environment
2717 #
2718 build_libs="build-libiberty build-libcpp"
2719
2720 # these tools are built for the build environment
2721 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2722
2723 # these libraries are used by various programs built for the host environment
2724 #f
2725 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2726
2727 # these tools are built for the host environment
2728 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2729 # know that we are building the simulator.
2730 # binutils, gas and ld appear in that order because it makes sense to run
2731 # "make check" in that particular order.
2732 # If --enable-gold is used, "gold" may replace "ld".
2733 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2734
2735 # these libraries are built for the target environment, and are built after
2736 # the host libraries and the host tools (which may be a cross compiler)
2737 # Note that libiberty is not a target library.
2738 target_libraries="target-libgcc \
2739 target-libbacktrace \
2740 target-libgloss \
2741 target-newlib \
2742 target-libgomp \
2743 target-libcilkrts \
2744 target-liboffloadmic \
2745 target-libatomic \
2746 target-libitm \
2747 target-libstdc++-v3 \
2748 target-libsanitizer \
2749 target-libvtv \
2750 target-libmpx \
2751 target-libssp \
2752 target-libquadmath \
2753 target-libgfortran \
2754 target-boehm-gc \
2755 target-libffi \
2756 target-libobjc \
2757 target-libada \
2758 target-libgo"
2759
2760 # these tools are built using the target libraries, and are intended to
2761 # run only in the target environment
2762 #
2763 # note: any program that *uses* libraries that are in the "target_libraries"
2764 # list belongs in this list.
2765 #
2766 target_tools="target-rda"
2767
2768 ################################################################################
2769
2770 ## All tools belong in one of the four categories, and are assigned above
2771 ## We assign ${configdirs} this way to remove all embedded newlines. This
2772 ## is important because configure will choke if they ever get through.
2773 ## ${configdirs} is directories we build using the host tools.
2774 ## ${target_configdirs} is directories we build using the target tools.
2775 configdirs=`echo ${host_libs} ${host_tools}`
2776 target_configdirs=`echo ${target_libraries} ${target_tools}`
2777 build_configdirs=`echo ${build_libs} ${build_tools}`
2778
2779
2780
2781 ################################################################################
2782
2783 srcname="gnu development package"
2784
2785 # This gets set non-empty for some net releases of packages.
2786 appdirs=""
2787
2788 # Define is_cross_compiler to save on calls to 'test'.
2789 is_cross_compiler=
2790 if test x"${host}" = x"${target}" ; then
2791 is_cross_compiler=no
2792 else
2793 is_cross_compiler=yes
2794 fi
2795
2796 # Find the build and target subdir names.
2797
2798 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2799 # have matching libraries, they should use host libraries: Makefile.tpl
2800 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2801 # However, they still use the build modules, because the corresponding
2802 # host modules (e.g. bison) are only built for the host when bootstrap
2803 # finishes. So:
2804 # - build_subdir is where we find build modules, and never changes.
2805 # - build_libsubdir is where we find build libraries, and can be overridden.
2806
2807 # Prefix 'build-' so this never conflicts with target_subdir.
2808 build_subdir="build-${build_noncanonical}"
2809
2810 # Check whether --with-build-libsubdir was given.
2811 if test "${with_build_libsubdir+set}" = set; then :
2812 withval=$with_build_libsubdir; build_libsubdir="$withval"
2813 else
2814 build_libsubdir="$build_subdir"
2815 fi
2816
2817 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2818 if ( test $srcdir = . && test -d gcc ) \
2819 || test -d $srcdir/../host-${host_noncanonical}; then
2820 host_subdir="host-${host_noncanonical}"
2821 else
2822 host_subdir=.
2823 fi
2824 # No prefix.
2825 target_subdir=${target_noncanonical}
2826
2827 # Be sure to cover against remnants of an in-tree build.
2828 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2829 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2830 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2831 fi
2832
2833 # Skipdirs are removed silently.
2834 skipdirs=
2835 # Noconfigdirs are removed loudly.
2836 noconfigdirs=""
2837
2838 use_gnu_ld=
2839 # Make sure we don't let GNU ld be added if we didn't want it.
2840 if test x$with_gnu_ld = xno ; then
2841 use_gnu_ld=no
2842 noconfigdirs="$noconfigdirs ld gold"
2843 fi
2844
2845 use_gnu_as=
2846 # Make sure we don't let GNU as be added if we didn't want it.
2847 if test x$with_gnu_as = xno ; then
2848 use_gnu_as=no
2849 noconfigdirs="$noconfigdirs gas"
2850 fi
2851
2852 use_included_zlib=
2853
2854 # Check whether --with-system-zlib was given.
2855 if test "${with_system_zlib+set}" = set; then :
2856 withval=$with_system_zlib;
2857 fi
2858
2859 # Make sure we don't let ZLIB be added if we didn't want it.
2860 if test x$with_system_zlib = xyes ; then
2861 use_included_zlib=no
2862 noconfigdirs="$noconfigdirs zlib"
2863 fi
2864
2865 # some tools are so dependent upon X11 that if we're not building with X,
2866 # it's not even worth trying to configure, much less build, that tool.
2867
2868 case ${with_x} in
2869 yes | "") ;; # the default value for this tree is that X11 is available
2870 no)
2871 skipdirs="${skipdirs} tk itcl libgui"
2872 # We won't be able to build gdbtk without X.
2873 enable_gdbtk=no
2874 ;;
2875 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2876 esac
2877
2878 # Some are only suitable for cross toolchains.
2879 # Remove these if host=target.
2880 cross_only="target-libgloss target-newlib target-opcodes"
2881
2882 case $is_cross_compiler in
2883 no) skipdirs="${skipdirs} ${cross_only}" ;;
2884 esac
2885
2886 # If both --with-headers and --with-libs are specified, default to
2887 # --without-newlib.
2888 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2889 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2890 if test x"${with_newlib}" = x ; then
2891 with_newlib=no
2892 fi
2893 fi
2894
2895 # Recognize --with-newlib/--without-newlib.
2896 case ${with_newlib} in
2897 no) skipdirs="${skipdirs} target-newlib" ;;
2898 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2899 esac
2900
2901 # Check whether --enable-as-accelerator-for was given.
2902 if test "${enable_as_accelerator_for+set}" = set; then :
2903 enableval=$enable_as_accelerator_for;
2904 fi
2905
2906
2907 # Check whether --enable-offload-targets was given.
2908 if test "${enable_offload_targets+set}" = set; then :
2909 enableval=$enable_offload_targets;
2910 if test x"$enable_offload_targets" = x; then
2911 as_fn_error "no offload targets specified" "$LINENO" 5
2912 fi
2913
2914 else
2915 enable_offload_targets=
2916 fi
2917
2918
2919 # Handle --enable-gold, --enable-ld.
2920 # --disable-gold [--enable-ld]
2921 # Build only ld. Default option.
2922 # --enable-gold [--enable-ld]
2923 # Build both gold and ld. Install gold as "ld.gold", install ld
2924 # as "ld.bfd" and "ld".
2925 # --enable-gold=default [--enable-ld]
2926 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2927 # install ld as "ld.bfd".
2928 # --enable-gold[=default] --disable-ld
2929 # Build only gold, which is then installed as both "ld.gold" and "ld".
2930 # --enable-gold --enable-ld=default
2931 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2932 # and ld.bfd).
2933 # In other words, ld is default
2934 # --enable-gold=default --enable-ld=default
2935 # Error.
2936
2937 default_ld=
2938 # Check whether --enable-gold was given.
2939 if test "${enable_gold+set}" = set; then :
2940 enableval=$enable_gold; ENABLE_GOLD=$enableval
2941 else
2942 ENABLE_GOLD=no
2943 fi
2944
2945 case "${ENABLE_GOLD}" in
2946 yes|default)
2947 # Check for ELF target.
2948 is_elf=no
2949 case "${target}" in
2950 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2951 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2952 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2953 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2954 case "${target}" in
2955 *-*-linux*aout* | *-*-linux*oldld*)
2956 ;;
2957 *)
2958 is_elf=yes
2959 ;;
2960 esac
2961 esac
2962
2963 if test "$is_elf" = "yes"; then
2964 # Check for target supported by gold.
2965 case "${target}" in
2966 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2967 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
2968 configdirs="$configdirs gold"
2969 if test x${ENABLE_GOLD} = xdefault; then
2970 default_ld=gold
2971 fi
2972 ENABLE_GOLD=yes
2973 ;;
2974 esac
2975 fi
2976 ;;
2977 no)
2978 ;;
2979 *)
2980 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2981 ;;
2982 esac
2983
2984 # Check whether --enable-ld was given.
2985 if test "${enable_ld+set}" = set; then :
2986 enableval=$enable_ld; ENABLE_LD=$enableval
2987 else
2988 ENABLE_LD=yes
2989 fi
2990
2991
2992 case "${ENABLE_LD}" in
2993 default)
2994 if test x${default_ld} != x; then
2995 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2996 fi
2997 ;;
2998 yes)
2999 ;;
3000 no)
3001 if test x${ENABLE_GOLD} != xyes; then
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3003 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3004 fi
3005 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3006 ;;
3007 *)
3008 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3009 ;;
3010 esac
3011
3012 # PR gas/19109
3013 # Decide the default method for compressing debug sections.
3014 # Provide a configure time option to override our default.
3015 # Check whether --enable-compressed_debug_sections was given.
3016 if test "${enable_compressed_debug_sections+set}" = set; then :
3017 enableval=$enable_compressed_debug_sections;
3018 if test x"$enable_compressed_debug_sections" = xyes; then
3019 as_fn_error "no program with compressed debug sections specified" "$LINENO" 5
3020 fi
3021
3022 else
3023 enable_compressed_debug_sections=
3024 fi
3025
3026
3027 # Configure extra directories which are host specific
3028
3029 case "${host}" in
3030 *-cygwin*)
3031 configdirs="$configdirs libtermcap" ;;
3032 esac
3033
3034 # A target can indicate whether a language isn't supported for some reason.
3035 # Only spaces may be used in this macro; not newlines or tabs.
3036 unsupported_languages=
3037
3038 # Remove more programs from consideration, based on the host or
3039 # target this usually means that a port of the program doesn't
3040 # exist yet.
3041
3042 case "${host}" in
3043 i[3456789]86-*-msdosdjgpp*)
3044 noconfigdirs="$noconfigdirs tcl tk itcl"
3045 ;;
3046 esac
3047
3048
3049 # Check whether --enable-libquadmath was given.
3050 if test "${enable_libquadmath+set}" = set; then :
3051 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3052 else
3053 ENABLE_LIBQUADMATH=yes
3054 fi
3055
3056 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3057 noconfigdirs="$noconfigdirs target-libquadmath"
3058 fi
3059
3060
3061 # Check whether --enable-libquadmath-support was given.
3062 if test "${enable_libquadmath_support+set}" = set; then :
3063 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3064 else
3065 ENABLE_LIBQUADMATH_SUPPORT=yes
3066 fi
3067
3068 enable_libquadmath_support=
3069 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3070 enable_libquadmath_support=no
3071 fi
3072
3073
3074 # Check whether --enable-libada was given.
3075 if test "${enable_libada+set}" = set; then :
3076 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3077 else
3078 ENABLE_LIBADA=yes
3079 fi
3080
3081 if test "${ENABLE_LIBADA}" != "yes" ; then
3082 noconfigdirs="$noconfigdirs gnattools"
3083 fi
3084
3085 # Check whether --enable-libssp was given.
3086 if test "${enable_libssp+set}" = set; then :
3087 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3088 else
3089 ENABLE_LIBSSP=yes
3090 fi
3091
3092
3093 # Check whether --enable-libstdcxx was given.
3094 if test "${enable_libstdcxx+set}" = set; then :
3095 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3096 else
3097 ENABLE_LIBSTDCXX=default
3098 fi
3099
3100 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3101 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3102 fi
3103
3104 # If this is accelerator compiler and its target is intelmic we enable
3105 # target liboffloadmic by default. If this is compiler with offloading
3106 # for intelmic we enable host liboffloadmic by default. Otherwise
3107 # liboffloadmic is disabled by default.
3108 # Check whether --enable-liboffloadmic was given.
3109 if test "${enable_liboffloadmic+set}" = set; then :
3110 enableval=$enable_liboffloadmic; case "$enableval" in
3111 no | host | target)
3112 enable_liboffloadmic=$enableval ;;
3113 *)
3114 as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3115 esac
3116 else
3117 if test x"$enable_as_accelerator_for" != x; then
3118 case "${target}" in
3119 *-intelmic-* | *-intelmicemul-*)
3120 enable_liboffloadmic=target
3121 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3122 ;;
3123 *)
3124 enable_liboffloadmic=no
3125 ;;
3126 esac
3127 else
3128 case "${enable_offload_targets}" in
3129 *-intelmic-* | *-intelmicemul-*)
3130 enable_liboffloadmic=host
3131 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3132 ;;
3133 *)
3134 enable_liboffloadmic=no
3135 ;;
3136 esac
3137 fi
3138 fi
3139
3140
3141
3142 # Enable libgomp by default on hosted POSIX systems, and a few others.
3143 if test x$enable_libgomp = x ; then
3144 case "${target}" in
3145 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3146 ;;
3147 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3148 ;;
3149 *-*-solaris2* | *-*-hpux11*)
3150 ;;
3151 *-*-darwin* | *-*-aix*)
3152 ;;
3153 nvptx*-*-*)
3154 ;;
3155 *)
3156 noconfigdirs="$noconfigdirs target-libgomp"
3157 ;;
3158 esac
3159 fi
3160
3161 # Disable libatomic on unsupported systems.
3162 if test -d ${srcdir}/libatomic; then
3163 if test x$enable_libatomic = x; then
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3165 $as_echo_n "checking for libatomic support... " >&6; }
3166 if (srcdir=${srcdir}/libatomic; \
3167 . ${srcdir}/configure.tgt; \
3168 test -n "$UNSUPPORTED")
3169 then
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3171 $as_echo "no" >&6; }
3172 noconfigdirs="$noconfigdirs target-libatomic"
3173 else
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3175 $as_echo "yes" >&6; }
3176 fi
3177 fi
3178 fi
3179
3180 # Disable libcilkrts on unsupported systems.
3181 if test -d ${srcdir}/libcilkrts; then
3182 if test x$enable_libcilkrts = x; then
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3184 $as_echo_n "checking for libcilkrts support... " >&6; }
3185 if (srcdir=${srcdir}/libcilkrts; \
3186 . ${srcdir}/configure.tgt; \
3187 test -n "$UNSUPPORTED")
3188 then
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3190 $as_echo "no" >&6; }
3191 noconfigdirs="$noconfigdirs target-libcilkrts"
3192 else
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3194 $as_echo "yes" >&6; }
3195 fi
3196 fi
3197 fi
3198
3199 # Disable liboffloadmic on unsupported systems.
3200 if test -d ${srcdir}/liboffloadmic; then
3201 if test x$enable_liboffloadmic != xno; then
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3203 $as_echo_n "checking for liboffloadmic support... " >&6; }
3204 if (srcdir=${srcdir}/liboffloadmic; \
3205 . ${srcdir}/configure.tgt; \
3206 test -n "$UNSUPPORTED")
3207 then
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3209 $as_echo "no" >&6; }
3210 noconfigdirs="$noconfigdirs target-liboffloadmic"
3211 else
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3213 $as_echo "yes" >&6; }
3214 fi
3215 fi
3216 fi
3217
3218 # Disable libitm on unsupported systems.
3219 if test -d ${srcdir}/libitm; then
3220 if test x$enable_libitm = x; then
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3222 $as_echo_n "checking for libitm support... " >&6; }
3223 if (srcdir=${srcdir}/libitm; \
3224 . ${srcdir}/configure.tgt; \
3225 test -n "$UNSUPPORTED")
3226 then
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3228 $as_echo "no" >&6; }
3229 noconfigdirs="$noconfigdirs target-libitm"
3230 else
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3232 $as_echo "yes" >&6; }
3233 fi
3234 fi
3235 fi
3236
3237 # Disable libsanitizer on unsupported systems.
3238 if test -d ${srcdir}/libsanitizer; then
3239 if test x$enable_libsanitizer = x; then
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3241 $as_echo_n "checking for libsanitizer support... " >&6; }
3242 if (srcdir=${srcdir}/libsanitizer; \
3243 . ${srcdir}/configure.tgt; \
3244 test -n "$UNSUPPORTED")
3245 then
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3247 $as_echo "no" >&6; }
3248 noconfigdirs="$noconfigdirs target-libsanitizer"
3249 else
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3251 $as_echo "yes" >&6; }
3252 fi
3253 fi
3254 fi
3255
3256 # Disable libvtv on unsupported systems.
3257 if test -d ${srcdir}/libvtv; then
3258 if test x$enable_libvtv = x; then
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3260 $as_echo_n "checking for libvtv support... " >&6; }
3261 if (srcdir=${srcdir}/libvtv; \
3262 . ${srcdir}/configure.tgt; \
3263 test "$VTV_SUPPORTED" != "yes")
3264 then
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3266 $as_echo "no" >&6; }
3267 noconfigdirs="$noconfigdirs target-libvtv"
3268 else
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3270 $as_echo "yes" >&6; }
3271 fi
3272 fi
3273 fi
3274
3275
3276 # Enable libmpx on supported systems by request.
3277 if test -d ${srcdir}/libmpx; then
3278 if test x$enable_libmpx = x; then
3279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpx support" >&5
3280 $as_echo_n "checking for libmpx support... " >&6; }
3281 if (srcdir=${srcdir}/libmpx; \
3282 . ${srcdir}/configure.tgt; \
3283 test "$LIBMPX_SUPPORTED" != "yes")
3284 then
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3286 $as_echo "no" >&6; }
3287 noconfigdirs="$noconfigdirs target-libmpx"
3288 else
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3290 $as_echo "yes" >&6; }
3291 fi
3292 fi
3293 fi
3294
3295
3296
3297 # Disable libquadmath for some systems.
3298 case "${target}" in
3299 avr-*-*)
3300 noconfigdirs="$noconfigdirs target-libquadmath"
3301 ;;
3302 # libquadmath is unused on AIX and libquadmath build process use of
3303 # LD_LIBRARY_PATH can break AIX bootstrap.
3304 powerpc-*-aix* | rs6000-*-aix*)
3305 noconfigdirs="$noconfigdirs target-libquadmath"
3306 ;;
3307 esac
3308
3309 # Disable libssp for some systems.
3310 case "${target}" in
3311 avr-*-*)
3312 # No hosted I/O support.
3313 noconfigdirs="$noconfigdirs target-libssp"
3314 ;;
3315 powerpc-*-aix* | rs6000-*-aix*)
3316 noconfigdirs="$noconfigdirs target-libssp"
3317 ;;
3318 rl78-*-*)
3319 # libssp uses a misaligned load to trigger a fault, but the RL78
3320 # doesn't fault for those - instead, it gives a build-time error
3321 # for explicit misaligned loads.
3322 noconfigdirs="$noconfigdirs target-libssp"
3323 ;;
3324 visium-*-*)
3325 # No hosted I/O support.
3326 noconfigdirs="$noconfigdirs target-libssp"
3327 ;;
3328 esac
3329
3330 # Disable libstdc++-v3 for some systems.
3331 # Allow user to override this if they pass --enable-libstdc++-v3
3332 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3333 case "${target}" in
3334 *-*-vxworks*)
3335 # VxWorks uses the Dinkumware C++ library.
3336 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3337 ;;
3338 arm*-wince-pe*)
3339 # the C++ libraries don't build on top of CE's C libraries
3340 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3341 ;;
3342 avr-*-*)
3343 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3344 ;;
3345 ft32-*-*)
3346 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3347 ;;
3348 esac
3349 fi
3350
3351 # Disable Fortran for some systems.
3352 case "${target}" in
3353 mmix-*-*)
3354 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3355 unsupported_languages="$unsupported_languages fortran"
3356 ;;
3357 esac
3358
3359 # Disable libffi for some systems.
3360 case "${target}" in
3361 powerpc-*-darwin*)
3362 ;;
3363 i[3456789]86-*-darwin*)
3364 ;;
3365 x86_64-*-darwin[912]*)
3366 ;;
3367 *-*-darwin*)
3368 noconfigdirs="$noconfigdirs target-libffi"
3369 ;;
3370 *-*-netware*)
3371 noconfigdirs="$noconfigdirs target-libffi"
3372 ;;
3373 *-*-phoenix*)
3374 noconfigdirs="$noconfigdirs target-libffi"
3375 ;;
3376 *-*-rtems*)
3377 noconfigdirs="$noconfigdirs target-libffi"
3378 ;;
3379 *-*-tpf*)
3380 noconfigdirs="$noconfigdirs target-libffi"
3381 ;;
3382 *-*-uclinux*)
3383 noconfigdirs="$noconfigdirs target-libffi"
3384 ;;
3385 *-*-vxworks*)
3386 noconfigdirs="$noconfigdirs target-libffi"
3387 ;;
3388 aarch64*-*-freebsd*)
3389 noconfigdirs="$noconfigdirs target-libffi"
3390 ;;
3391 alpha*-*-*vms*)
3392 noconfigdirs="$noconfigdirs target-libffi"
3393 ;;
3394 arm*-*-freebsd*)
3395 noconfigdirs="$noconfigdirs target-libffi"
3396 ;;
3397 arm-wince-pe)
3398 noconfigdirs="$noconfigdirs target-libffi"
3399 ;;
3400 arm*-*-symbianelf*)
3401 noconfigdirs="$noconfigdirs target-libffi"
3402 ;;
3403 cris-*-* | crisv32-*-*)
3404 case "${target}" in
3405 *-*-linux*)
3406 ;;
3407 *) # See PR46792 regarding target-libffi.
3408 noconfigdirs="$noconfigdirs target-libffi";;
3409 esac
3410 ;;
3411 hppa*64*-*-hpux*)
3412 noconfigdirs="$noconfigdirs target-libffi"
3413 ;;
3414 hppa*-hp-hpux11*)
3415 ;;
3416 hppa*-*-hpux*)
3417 noconfigdirs="$noconfigdirs target-libffi"
3418 ;;
3419 ia64*-*-*vms*)
3420 noconfigdirs="$noconfigdirs target-libffi"
3421 ;;
3422 i[3456789]86-w64-mingw*)
3423 noconfigdirs="$noconfigdirs target-libffi"
3424 ;;
3425 i[3456789]86-*-mingw*)
3426 noconfigdirs="$noconfigdirs target-libffi"
3427 ;;
3428 x86_64-*-mingw*)
3429 noconfigdirs="$noconfigdirs target-libffi"
3430 ;;
3431 mmix-*-*)
3432 noconfigdirs="$noconfigdirs target-libffi"
3433 ;;
3434 powerpc-*-aix*)
3435 # copied from rs6000-*-* entry
3436 noconfigdirs="$noconfigdirs target-libffi"
3437 ;;
3438 rs6000-*-aix*)
3439 noconfigdirs="$noconfigdirs target-libffi"
3440 ;;
3441 ft32-*-*)
3442 noconfigdirs="$noconfigdirs target-libffi"
3443 ;;
3444 *-*-lynxos*)
3445 noconfigdirs="$noconfigdirs target-libffi"
3446 ;;
3447 esac
3448
3449 # Disable the go frontend on systems where it is known to not work. Please keep
3450 # this in sync with contrib/config-list.mk.
3451 case "${target}" in
3452 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3453 unsupported_languages="$unsupported_languages go"
3454 ;;
3455 esac
3456
3457 # Disable libgo for some systems where it is known to not work.
3458 # For testing, you can easily override this with --enable-libgo.
3459 if test x$enable_libgo = x; then
3460 case "${target}" in
3461 *-*-darwin*)
3462 # PR 46986
3463 noconfigdirs="$noconfigdirs target-libgo"
3464 ;;
3465 *-*-cygwin* | *-*-mingw*)
3466 noconfigdirs="$noconfigdirs target-libgo"
3467 ;;
3468 *-*-aix*)
3469 noconfigdirs="$noconfigdirs target-libgo"
3470 ;;
3471 esac
3472 fi
3473
3474 # Default libgloss CPU subdirectory.
3475 libgloss_dir="$target_cpu"
3476
3477 case "${target}" in
3478 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3479 libgloss_dir=wince
3480 ;;
3481 aarch64*-*-* )
3482 libgloss_dir=aarch64
3483 ;;
3484 arm*-*-*)
3485 libgloss_dir=arm
3486 ;;
3487 cris-*-* | crisv32-*-*)
3488 libgloss_dir=cris
3489 ;;
3490 hppa*-*-*)
3491 libgloss_dir=pa
3492 ;;
3493 i[3456789]86-*-*)
3494 libgloss_dir=i386
3495 ;;
3496 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3497 libgloss_dir=m68hc11
3498 ;;
3499 m68*-*-* | fido-*-*)
3500 libgloss_dir=m68k
3501 ;;
3502 mips*-*-*)
3503 libgloss_dir=mips
3504 ;;
3505 powerpc*-*-*)
3506 libgloss_dir=rs6000
3507 ;;
3508 sparc*-*-*)
3509 libgloss_dir=sparc
3510 ;;
3511 esac
3512
3513 # Disable newlib and libgloss for various target OSes.
3514 case "${target}" in
3515 alpha*-dec-osf*)
3516 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3517 ;;
3518 i[3456789]86-*-linux*)
3519 # This section makes it possible to build newlib natively on linux.
3520 # If we are using a cross compiler then don't configure newlib.
3521 if test x${is_cross_compiler} != xno ; then
3522 noconfigdirs="$noconfigdirs target-newlib"
3523 fi
3524 noconfigdirs="$noconfigdirs target-libgloss"
3525 # If we are not using a cross compiler, do configure newlib.
3526 # Note however, that newlib will only be configured in this situation
3527 # if the --with-newlib option has been given, because otherwise
3528 # 'target-newlib' will appear in skipdirs.
3529 ;;
3530 i[3456789]86-*-rdos*)
3531 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3532 ;;
3533 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3534 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3535 ;;
3536 sparc-*-sunos4*)
3537 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3538 ;;
3539 *-*-aix*)
3540 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3541 ;;
3542 *-*-beos*)
3543 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3544 ;;
3545 *-*-chorusos)
3546 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3547 ;;
3548 *-*-dragonfly*)
3549 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3550 ;;
3551 *-*-freebsd*)
3552 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3553 ;;
3554 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3555 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3556 ;;
3557 *-*-lynxos*)
3558 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3559 ;;
3560 *-*-mingw*)
3561 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3562 ;;
3563 *-*-netbsd*)
3564 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3565 ;;
3566 *-*-netware*)
3567 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3568 ;;
3569 *-*-tpf*)
3570 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3571 ;;
3572 *-*-uclinux*)
3573 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3574 ;;
3575 *-*-vxworks*)
3576 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3577 ;;
3578 esac
3579
3580 case "${target}" in
3581 *-*-chorusos)
3582 ;;
3583 aarch64-*-darwin*)
3584 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3585 noconfigdirs="$noconfigdirs sim target-rda"
3586 ;;
3587 arm-*-darwin*)
3588 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3589 noconfigdirs="$noconfigdirs sim target-rda"
3590 ;;
3591 powerpc-*-darwin*)
3592 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3593 noconfigdirs="$noconfigdirs sim target-rda"
3594 ;;
3595 i[3456789]86-*-darwin*)
3596 noconfigdirs="$noconfigdirs ld gprof"
3597 noconfigdirs="$noconfigdirs sim target-rda"
3598 ;;
3599 x86_64-*-darwin[912]*)
3600 noconfigdirs="$noconfigdirs ld gas gprof"
3601 noconfigdirs="$noconfigdirs sim target-rda"
3602 ;;
3603 *-*-darwin*)
3604 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3605 noconfigdirs="$noconfigdirs sim target-rda"
3606 ;;
3607 *-*-dragonfly*)
3608 ;;
3609 *-*-freebsd*)
3610 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3611 && test -f /usr/local/include/gmp.h; then
3612 with_gmp=/usr/local
3613 fi
3614 ;;
3615 *-*-kaos*)
3616 # Remove unsupported stuff on all kaOS configurations.
3617 noconfigdirs="$noconfigdirs target-libgloss"
3618 ;;
3619 *-*-netbsd*)
3620 ;;
3621 *-*-netware*)
3622 ;;
3623 *-*-phoenix*)
3624 noconfigdirs="$noconfigdirs target-libgloss"
3625 ;;
3626 *-*-rtems*)
3627 noconfigdirs="$noconfigdirs target-libgloss"
3628 # this is not caught below because this stanza matches earlier
3629 case $target in
3630 or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3631 esac
3632 ;;
3633 # The tpf target doesn't support gdb yet.
3634 *-*-tpf*)
3635 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3636 ;;
3637 *-*-uclinux*)
3638 noconfigdirs="$noconfigdirs target-rda"
3639 ;;
3640 *-*-vxworks*)
3641 ;;
3642 alpha*-dec-osf*)
3643 # ld works, but does not support shared libraries.
3644 # gas doesn't generate exception information.
3645 noconfigdirs="$noconfigdirs gas ld"
3646 ;;
3647 alpha*-*-*vms*)
3648 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3649 ;;
3650 alpha*-*-*)
3651 # newlib is not 64 bit ready
3652 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3653 ;;
3654 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3655 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3656 ;;
3657 arc*-*-*)
3658 noconfigdirs="$noconfigdirs sim"
3659 ;;
3660 arm-*-pe*)
3661 noconfigdirs="$noconfigdirs target-libgloss"
3662 ;;
3663 arm-*-riscix*)
3664 noconfigdirs="$noconfigdirs ld target-libgloss"
3665 ;;
3666 avr-*-*)
3667 if test x${with_avrlibc} != xno; then
3668 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3669 fi
3670 ;;
3671 c4x-*-* | tic4x-*-*)
3672 noconfigdirs="$noconfigdirs target-libgloss"
3673 ;;
3674 tic54x-*-*)
3675 noconfigdirs="$noconfigdirs target-libgloss gdb"
3676 ;;
3677 d10v-*-*)
3678 noconfigdirs="$noconfigdirs target-libgloss"
3679 ;;
3680 d30v-*-*)
3681 noconfigdirs="$noconfigdirs gdb"
3682 ;;
3683 fr30-*-elf*)
3684 noconfigdirs="$noconfigdirs gdb"
3685 ;;
3686 ft32-*-*)
3687 noconfigdirs="$noconfigdirs target-rda gprof"
3688 ;;
3689 moxie-*-*)
3690 noconfigdirs="$noconfigdirs"
3691 ;;
3692 h8300*-*-*)
3693 noconfigdirs="$noconfigdirs target-libgloss"
3694 ;;
3695 h8500-*-*)
3696 noconfigdirs="$noconfigdirs target-libgloss"
3697 ;;
3698 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3699 ;;
3700 hppa*64*-*-hpux*)
3701 noconfigdirs="$noconfigdirs gdb"
3702 ;;
3703 hppa*-*-hpux11*)
3704 noconfigdirs="$noconfigdirs gdb ld"
3705 ;;
3706 hppa*64*-*-linux*)
3707 ;;
3708 hppa*-*-linux*)
3709 ;;
3710 hppa*-*-*elf* | \
3711 hppa*-*-lites* | \
3712 hppa*-*-openbsd* | \
3713 hppa*64*-*-*)
3714 ;;
3715 hppa*-*-pro*)
3716 ;;
3717 hppa*-*-*)
3718 noconfigdirs="$noconfigdirs ld"
3719 ;;
3720 i960-*-*)
3721 noconfigdirs="$noconfigdirs gdb"
3722 ;;
3723 ia64*-*-elf*)
3724 # No gdb support yet.
3725 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3726 ;;
3727 ia64*-**-hpux*)
3728 # No ld support yet.
3729 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3730 ;;
3731 ia64*-*-*vms*)
3732 # No ld support yet.
3733 noconfigdirs="$noconfigdirs libgui itcl ld"
3734 ;;
3735 i[3456789]86-w64-mingw*)
3736 ;;
3737 i[3456789]86-*-mingw*)
3738 target_configdirs="$target_configdirs target-winsup"
3739 ;;
3740 *-*-cygwin*)
3741 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3742 noconfigdirs="$noconfigdirs target-libgloss"
3743 # always build newlib if winsup directory is present.
3744 if test -d "$srcdir/winsup/cygwin"; then
3745 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3746 elif test -d "$srcdir/newlib"; then
3747 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3748 fi
3749 ;;
3750 i[3456789]86-*-pe)
3751 noconfigdirs="$noconfigdirs target-libgloss"
3752 ;;
3753 i[3456789]86-*-sco3.2v5*)
3754 # The linker does not yet know about weak symbols in COFF,
3755 # and is not configured to handle mixed ELF and COFF.
3756 noconfigdirs="$noconfigdirs ld target-libgloss"
3757 ;;
3758 i[3456789]86-*-sco*)
3759 noconfigdirs="$noconfigdirs gprof target-libgloss"
3760 ;;
3761 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3762 noconfigdirs="$noconfigdirs target-libgloss"
3763 ;;
3764 i[3456789]86-*-sysv4*)
3765 noconfigdirs="$noconfigdirs target-libgloss"
3766 ;;
3767 i[3456789]86-*-beos*)
3768 noconfigdirs="$noconfigdirs gdb"
3769 ;;
3770 i[3456789]86-*-rdos*)
3771 noconfigdirs="$noconfigdirs gdb"
3772 ;;
3773 mmix-*-*)
3774 noconfigdirs="$noconfigdirs gdb"
3775 ;;
3776 mt-*-*)
3777 noconfigdirs="$noconfigdirs sim"
3778 ;;
3779 powerpc-*-aix*)
3780 # copied from rs6000-*-* entry
3781 noconfigdirs="$noconfigdirs gprof"
3782 ;;
3783 powerpc*-*-winnt* | powerpc*-*-pe*)
3784 target_configdirs="$target_configdirs target-winsup"
3785 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3786 # always build newlib.
3787 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3788 ;;
3789 # This is temporary until we can link against shared libraries
3790 powerpcle-*-solaris*)
3791 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3792 ;;
3793 powerpc-*-beos*)
3794 noconfigdirs="$noconfigdirs gdb"
3795 ;;
3796 rs6000-*-lynxos*)
3797 noconfigdirs="$noconfigdirs gprof"
3798 ;;
3799 rs6000-*-aix*)
3800 noconfigdirs="$noconfigdirs gprof"
3801 ;;
3802 rs6000-*-*)
3803 noconfigdirs="$noconfigdirs gprof"
3804 ;;
3805 m68k-apollo-*)
3806 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3807 ;;
3808 microblaze*)
3809 noconfigdirs="$noconfigdirs gprof"
3810 ;;
3811 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3812 if test x$with_newlib = xyes; then
3813 noconfigdirs="$noconfigdirs gprof"
3814 fi
3815 ;;
3816 mips*-*-irix5*)
3817 noconfigdirs="$noconfigdirs gprof target-libgloss"
3818 ;;
3819 mips*-*-irix6*)
3820 noconfigdirs="$noconfigdirs gprof target-libgloss"
3821 ;;
3822 mips*-*-bsd*)
3823 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3824 ;;
3825 mips*-*-linux*)
3826 ;;
3827 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3828 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3829 noconfigdirs="$noconfigdirs ld gas gprof"
3830 ;;
3831 mips*-*-*)
3832 noconfigdirs="$noconfigdirs gprof"
3833 ;;
3834 nvptx*-*-*)
3835 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3836 ;;
3837 or1k*-*-*)
3838 noconfigdirs="$noconfigdirs gdb"
3839 ;;
3840 sh-*-*)
3841 case "${target}" in
3842 sh*-*-elf)
3843 ;;
3844 *)
3845 noconfigdirs="$noconfigdirs target-libgloss" ;;
3846 esac
3847 ;;
3848 sparc-*-sunos4*)
3849 if test x${is_cross_compiler} = xno ; then
3850 use_gnu_ld=no
3851 fi
3852 ;;
3853 tic6x-*-*)
3854 noconfigdirs="$noconfigdirs sim"
3855 ;;
3856 tilepro*-*-* | tilegx*-*-*)
3857 noconfigdirs="$noconfigdirs sim"
3858 ;;
3859 v810-*-*)
3860 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3861 ;;
3862 vax-*-*)
3863 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3864 ;;
3865 esac
3866
3867 # If we aren't building newlib, then don't build libgloss, since libgloss
3868 # depends upon some newlib header files.
3869 case "${noconfigdirs}" in
3870 *target-libgloss*) ;;
3871 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3872 esac
3873
3874 # Work in distributions that contain no compiler tools, like Autoconf.
3875 host_makefile_frag=/dev/null
3876 if test -d ${srcdir}/config ; then
3877 case "${host}" in
3878 i[3456789]86-*-msdosdjgpp*)
3879 host_makefile_frag="config/mh-djgpp"
3880 ;;
3881 *-cygwin*)
3882
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3884 $as_echo_n "checking to see if cat works as expected... " >&6; }
3885 echo a >cygwin-cat-check
3886 if test `cat cygwin-cat-check` = a ; then
3887 rm cygwin-cat-check
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3889 $as_echo "yes" >&6; }
3890 else
3891 rm cygwin-cat-check
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3893 $as_echo "no" >&6; }
3894 as_fn_error "The cat command does not ignore carriage return characters.
3895 Please either mount the build directory in binary mode or run the following
3896 commands before running any configure script:
3897 set -o igncr
3898 export SHELLOPTS
3899 " "$LINENO" 5
3900 fi
3901
3902 host_makefile_frag="config/mh-cygwin"
3903 ;;
3904 *-mingw*)
3905 host_makefile_frag="config/mh-mingw"
3906 ;;
3907 alpha*-linux*)
3908 host_makefile_frag="config/mh-alpha-linux"
3909 ;;
3910 hppa*-hp-hpux10*)
3911 host_makefile_frag="config/mh-pa-hpux10"
3912 ;;
3913 hppa*-hp-hpux*)
3914 host_makefile_frag="config/mh-pa"
3915 ;;
3916 hppa*-*)
3917 host_makefile_frag="config/mh-pa"
3918 ;;
3919 *-*-darwin*)
3920 host_makefile_frag="config/mh-darwin"
3921 ;;
3922 powerpc-*-aix*)
3923 host_makefile_frag="config/mh-ppc-aix"
3924 ;;
3925 rs6000-*-aix*)
3926 host_makefile_frag="config/mh-ppc-aix"
3927 ;;
3928 esac
3929 fi
3930
3931 if test "${build}" != "${host}" ; then
3932 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3933 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3934 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3935 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3936 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3937 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3938 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3939 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3940 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3941 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3942 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3943 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3944 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3945 else
3946 AR_FOR_BUILD="\$(AR)"
3947 AS_FOR_BUILD="\$(AS)"
3948 CC_FOR_BUILD="\$(CC)"
3949 CXX_FOR_BUILD="\$(CXX)"
3950 GCJ_FOR_BUILD="\$(GCJ)"
3951 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3952 GOC_FOR_BUILD="\$(GOC)"
3953 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3954 LD_FOR_BUILD="\$(LD)"
3955 NM_FOR_BUILD="\$(NM)"
3956 RANLIB_FOR_BUILD="\$(RANLIB)"
3957 WINDRES_FOR_BUILD="\$(WINDRES)"
3958 WINDMC_FOR_BUILD="\$(WINDMC)"
3959 fi
3960
3961 ac_ext=c
3962 ac_cpp='$CPP $CPPFLAGS'
3963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3966 if test -n "$ac_tool_prefix"; then
3967 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3968 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3970 $as_echo_n "checking for $ac_word... " >&6; }
3971 if test "${ac_cv_prog_CC+set}" = set; then :
3972 $as_echo_n "(cached) " >&6
3973 else
3974 if test -n "$CC"; then
3975 ac_cv_prog_CC="$CC" # Let the user override the test.
3976 else
3977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3978 for as_dir in $PATH
3979 do
3980 IFS=$as_save_IFS
3981 test -z "$as_dir" && as_dir=.
3982 for ac_exec_ext in '' $ac_executable_extensions; do
3983 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3984 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3985 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3986 break 2
3987 fi
3988 done
3989 done
3990 IFS=$as_save_IFS
3991
3992 fi
3993 fi
3994 CC=$ac_cv_prog_CC
3995 if test -n "$CC"; then
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3997 $as_echo "$CC" >&6; }
3998 else
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4000 $as_echo "no" >&6; }
4001 fi
4002
4003
4004 fi
4005 if test -z "$ac_cv_prog_CC"; then
4006 ac_ct_CC=$CC
4007 # Extract the first word of "gcc", so it can be a program name with args.
4008 set dummy gcc; ac_word=$2
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4010 $as_echo_n "checking for $ac_word... " >&6; }
4011 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4012 $as_echo_n "(cached) " >&6
4013 else
4014 if test -n "$ac_ct_CC"; then
4015 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4016 else
4017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4018 for as_dir in $PATH
4019 do
4020 IFS=$as_save_IFS
4021 test -z "$as_dir" && as_dir=.
4022 for ac_exec_ext in '' $ac_executable_extensions; do
4023 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4024 ac_cv_prog_ac_ct_CC="gcc"
4025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4026 break 2
4027 fi
4028 done
4029 done
4030 IFS=$as_save_IFS
4031
4032 fi
4033 fi
4034 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4035 if test -n "$ac_ct_CC"; then
4036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4037 $as_echo "$ac_ct_CC" >&6; }
4038 else
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4040 $as_echo "no" >&6; }
4041 fi
4042
4043 if test "x$ac_ct_CC" = x; then
4044 CC=""
4045 else
4046 case $cross_compiling:$ac_tool_warned in
4047 yes:)
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4050 ac_tool_warned=yes ;;
4051 esac
4052 CC=$ac_ct_CC
4053 fi
4054 else
4055 CC="$ac_cv_prog_CC"
4056 fi
4057
4058 if test -z "$CC"; then
4059 if test -n "$ac_tool_prefix"; then
4060 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4061 set dummy ${ac_tool_prefix}cc; ac_word=$2
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4063 $as_echo_n "checking for $ac_word... " >&6; }
4064 if test "${ac_cv_prog_CC+set}" = set; then :
4065 $as_echo_n "(cached) " >&6
4066 else
4067 if test -n "$CC"; then
4068 ac_cv_prog_CC="$CC" # Let the user override the test.
4069 else
4070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4071 for as_dir in $PATH
4072 do
4073 IFS=$as_save_IFS
4074 test -z "$as_dir" && as_dir=.
4075 for ac_exec_ext in '' $ac_executable_extensions; do
4076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4077 ac_cv_prog_CC="${ac_tool_prefix}cc"
4078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4079 break 2
4080 fi
4081 done
4082 done
4083 IFS=$as_save_IFS
4084
4085 fi
4086 fi
4087 CC=$ac_cv_prog_CC
4088 if test -n "$CC"; then
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4090 $as_echo "$CC" >&6; }
4091 else
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4093 $as_echo "no" >&6; }
4094 fi
4095
4096
4097 fi
4098 fi
4099 if test -z "$CC"; then
4100 # Extract the first word of "cc", so it can be a program name with args.
4101 set dummy cc; ac_word=$2
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4103 $as_echo_n "checking for $ac_word... " >&6; }
4104 if test "${ac_cv_prog_CC+set}" = set; then :
4105 $as_echo_n "(cached) " >&6
4106 else
4107 if test -n "$CC"; then
4108 ac_cv_prog_CC="$CC" # Let the user override the test.
4109 else
4110 ac_prog_rejected=no
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH
4113 do
4114 IFS=$as_save_IFS
4115 test -z "$as_dir" && as_dir=.
4116 for ac_exec_ext in '' $ac_executable_extensions; do
4117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4118 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4119 ac_prog_rejected=yes
4120 continue
4121 fi
4122 ac_cv_prog_CC="cc"
4123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4124 break 2
4125 fi
4126 done
4127 done
4128 IFS=$as_save_IFS
4129
4130 if test $ac_prog_rejected = yes; then
4131 # We found a bogon in the path, so make sure we never use it.
4132 set dummy $ac_cv_prog_CC
4133 shift
4134 if test $# != 0; then
4135 # We chose a different compiler from the bogus one.
4136 # However, it has the same basename, so the bogon will be chosen
4137 # first if we set CC to just the basename; use the full file name.
4138 shift
4139 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4140 fi
4141 fi
4142 fi
4143 fi
4144 CC=$ac_cv_prog_CC
4145 if test -n "$CC"; then
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4147 $as_echo "$CC" >&6; }
4148 else
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4150 $as_echo "no" >&6; }
4151 fi
4152
4153
4154 fi
4155 if test -z "$CC"; then
4156 if test -n "$ac_tool_prefix"; then
4157 for ac_prog in cl.exe
4158 do
4159 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4160 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162 $as_echo_n "checking for $ac_word... " >&6; }
4163 if test "${ac_cv_prog_CC+set}" = set; then :
4164 $as_echo_n "(cached) " >&6
4165 else
4166 if test -n "$CC"; then
4167 ac_cv_prog_CC="$CC" # Let the user override the test.
4168 else
4169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4170 for as_dir in $PATH
4171 do
4172 IFS=$as_save_IFS
4173 test -z "$as_dir" && as_dir=.
4174 for ac_exec_ext in '' $ac_executable_extensions; do
4175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4176 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4178 break 2
4179 fi
4180 done
4181 done
4182 IFS=$as_save_IFS
4183
4184 fi
4185 fi
4186 CC=$ac_cv_prog_CC
4187 if test -n "$CC"; then
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4189 $as_echo "$CC" >&6; }
4190 else
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4192 $as_echo "no" >&6; }
4193 fi
4194
4195
4196 test -n "$CC" && break
4197 done
4198 fi
4199 if test -z "$CC"; then
4200 ac_ct_CC=$CC
4201 for ac_prog in cl.exe
4202 do
4203 # Extract the first word of "$ac_prog", so it can be a program name with args.
4204 set dummy $ac_prog; ac_word=$2
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4206 $as_echo_n "checking for $ac_word... " >&6; }
4207 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4208 $as_echo_n "(cached) " >&6
4209 else
4210 if test -n "$ac_ct_CC"; then
4211 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4212 else
4213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4214 for as_dir in $PATH
4215 do
4216 IFS=$as_save_IFS
4217 test -z "$as_dir" && as_dir=.
4218 for ac_exec_ext in '' $ac_executable_extensions; do
4219 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4220 ac_cv_prog_ac_ct_CC="$ac_prog"
4221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4222 break 2
4223 fi
4224 done
4225 done
4226 IFS=$as_save_IFS
4227
4228 fi
4229 fi
4230 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4231 if test -n "$ac_ct_CC"; then
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4233 $as_echo "$ac_ct_CC" >&6; }
4234 else
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4236 $as_echo "no" >&6; }
4237 fi
4238
4239
4240 test -n "$ac_ct_CC" && break
4241 done
4242
4243 if test "x$ac_ct_CC" = x; then
4244 CC=""
4245 else
4246 case $cross_compiling:$ac_tool_warned in
4247 yes:)
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4249 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4250 ac_tool_warned=yes ;;
4251 esac
4252 CC=$ac_ct_CC
4253 fi
4254 fi
4255
4256 fi
4257
4258
4259 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4260 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4261 as_fn_error "no acceptable C compiler found in \$PATH
4262 See \`config.log' for more details." "$LINENO" 5; }
4263
4264 # Provide some information about the compiler.
4265 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4266 set X $ac_compile
4267 ac_compiler=$2
4268 for ac_option in --version -v -V -qversion; do
4269 { { ac_try="$ac_compiler $ac_option >&5"
4270 case "(($ac_try" in
4271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4272 *) ac_try_echo=$ac_try;;
4273 esac
4274 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4275 $as_echo "$ac_try_echo"; } >&5
4276 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4277 ac_status=$?
4278 if test -s conftest.err; then
4279 sed '10a\
4280 ... rest of stderr output deleted ...
4281 10q' conftest.err >conftest.er1
4282 cat conftest.er1 >&5
4283 rm -f conftest.er1 conftest.err
4284 fi
4285 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4286 test $ac_status = 0; }
4287 done
4288
4289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4290 /* end confdefs.h. */
4291
4292 int
4293 main ()
4294 {
4295
4296 ;
4297 return 0;
4298 }
4299 _ACEOF
4300 ac_clean_files_save=$ac_clean_files
4301 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4302 # Try to create an executable without -o first, disregard a.out.
4303 # It will help us diagnose broken compilers, and finding out an intuition
4304 # of exeext.
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4306 $as_echo_n "checking for C compiler default output file name... " >&6; }
4307 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4308
4309 # The possible output files:
4310 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4311
4312 ac_rmfiles=
4313 for ac_file in $ac_files
4314 do
4315 case $ac_file in
4316 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4317 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4318 esac
4319 done
4320 rm -f $ac_rmfiles
4321
4322 if { { ac_try="$ac_link_default"
4323 case "(($ac_try" in
4324 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4325 *) ac_try_echo=$ac_try;;
4326 esac
4327 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4328 $as_echo "$ac_try_echo"; } >&5
4329 (eval "$ac_link_default") 2>&5
4330 ac_status=$?
4331 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4332 test $ac_status = 0; }; then :
4333 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4334 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4335 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4336 # so that the user can short-circuit this test for compilers unknown to
4337 # Autoconf.
4338 for ac_file in $ac_files ''
4339 do
4340 test -f "$ac_file" || continue
4341 case $ac_file in
4342 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4343 ;;
4344 [ab].out )
4345 # We found the default executable, but exeext='' is most
4346 # certainly right.
4347 break;;
4348 *.* )
4349 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4350 then :; else
4351 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4352 fi
4353 # We set ac_cv_exeext here because the later test for it is not
4354 # safe: cross compilers may not add the suffix if given an `-o'
4355 # argument, so we may need to know it at that point already.
4356 # Even if this section looks crufty: it has the advantage of
4357 # actually working.
4358 break;;
4359 * )
4360 break;;
4361 esac
4362 done
4363 test "$ac_cv_exeext" = no && ac_cv_exeext=
4364
4365 else
4366 ac_file=''
4367 fi
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4369 $as_echo "$ac_file" >&6; }
4370 if test -z "$ac_file"; then :
4371 $as_echo "$as_me: failed program was:" >&5
4372 sed 's/^/| /' conftest.$ac_ext >&5
4373
4374 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4375 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4376 { as_fn_set_status 77
4377 as_fn_error "C compiler cannot create executables
4378 See \`config.log' for more details." "$LINENO" 5; }; }
4379 fi
4380 ac_exeext=$ac_cv_exeext
4381
4382 # Check that the compiler produces executables we can run. If not, either
4383 # the compiler is broken, or we cross compile.
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4385 $as_echo_n "checking whether the C compiler works... " >&6; }
4386 # If not cross compiling, check that we can run a simple program.
4387 if test "$cross_compiling" != yes; then
4388 if { ac_try='./$ac_file'
4389 { { case "(($ac_try" in
4390 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4391 *) ac_try_echo=$ac_try;;
4392 esac
4393 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4394 $as_echo "$ac_try_echo"; } >&5
4395 (eval "$ac_try") 2>&5
4396 ac_status=$?
4397 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398 test $ac_status = 0; }; }; then
4399 cross_compiling=no
4400 else
4401 if test "$cross_compiling" = maybe; then
4402 cross_compiling=yes
4403 else
4404 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4405 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4406 as_fn_error "cannot run C compiled programs.
4407 If you meant to cross compile, use \`--host'.
4408 See \`config.log' for more details." "$LINENO" 5; }
4409 fi
4410 fi
4411 fi
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4413 $as_echo "yes" >&6; }
4414
4415 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4416 ac_clean_files=$ac_clean_files_save
4417 # Check that the compiler produces executables we can run. If not, either
4418 # the compiler is broken, or we cross compile.
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4420 $as_echo_n "checking whether we are cross compiling... " >&6; }
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4422 $as_echo "$cross_compiling" >&6; }
4423
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4425 $as_echo_n "checking for suffix of executables... " >&6; }
4426 if { { ac_try="$ac_link"
4427 case "(($ac_try" in
4428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4429 *) ac_try_echo=$ac_try;;
4430 esac
4431 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4432 $as_echo "$ac_try_echo"; } >&5
4433 (eval "$ac_link") 2>&5
4434 ac_status=$?
4435 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4436 test $ac_status = 0; }; then :
4437 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4438 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4439 # work properly (i.e., refer to `conftest.exe'), while it won't with
4440 # `rm'.
4441 for ac_file in conftest.exe conftest conftest.*; do
4442 test -f "$ac_file" || continue
4443 case $ac_file in
4444 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4445 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4446 break;;
4447 * ) break;;
4448 esac
4449 done
4450 else
4451 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4452 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4453 as_fn_error "cannot compute suffix of executables: cannot compile and link
4454 See \`config.log' for more details." "$LINENO" 5; }
4455 fi
4456 rm -f conftest$ac_cv_exeext
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4458 $as_echo "$ac_cv_exeext" >&6; }
4459
4460 rm -f conftest.$ac_ext
4461 EXEEXT=$ac_cv_exeext
4462 ac_exeext=$EXEEXT
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4464 $as_echo_n "checking for suffix of object files... " >&6; }
4465 if test "${ac_cv_objext+set}" = set; then :
4466 $as_echo_n "(cached) " >&6
4467 else
4468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4469 /* end confdefs.h. */
4470
4471 int
4472 main ()
4473 {
4474
4475 ;
4476 return 0;
4477 }
4478 _ACEOF
4479 rm -f conftest.o conftest.obj
4480 if { { ac_try="$ac_compile"
4481 case "(($ac_try" in
4482 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4483 *) ac_try_echo=$ac_try;;
4484 esac
4485 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4486 $as_echo "$ac_try_echo"; } >&5
4487 (eval "$ac_compile") 2>&5
4488 ac_status=$?
4489 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4490 test $ac_status = 0; }; then :
4491 for ac_file in conftest.o conftest.obj conftest.*; do
4492 test -f "$ac_file" || continue;
4493 case $ac_file in
4494 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4495 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4496 break;;
4497 esac
4498 done
4499 else
4500 $as_echo "$as_me: failed program was:" >&5
4501 sed 's/^/| /' conftest.$ac_ext >&5
4502
4503 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4504 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4505 as_fn_error "cannot compute suffix of object files: cannot compile
4506 See \`config.log' for more details." "$LINENO" 5; }
4507 fi
4508 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4509 fi
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4511 $as_echo "$ac_cv_objext" >&6; }
4512 OBJEXT=$ac_cv_objext
4513 ac_objext=$OBJEXT
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4515 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4516 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4517 $as_echo_n "(cached) " >&6
4518 else
4519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4520 /* end confdefs.h. */
4521
4522 int
4523 main ()
4524 {
4525 #ifndef __GNUC__
4526 choke me
4527 #endif
4528
4529 ;
4530 return 0;
4531 }
4532 _ACEOF
4533 if ac_fn_c_try_compile "$LINENO"; then :
4534 ac_compiler_gnu=yes
4535 else
4536 ac_compiler_gnu=no
4537 fi
4538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4539 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4540
4541 fi
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4543 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4544 if test $ac_compiler_gnu = yes; then
4545 GCC=yes
4546 else
4547 GCC=
4548 fi
4549 ac_test_CFLAGS=${CFLAGS+set}
4550 ac_save_CFLAGS=$CFLAGS
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4552 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4553 if test "${ac_cv_prog_cc_g+set}" = set; then :
4554 $as_echo_n "(cached) " >&6
4555 else
4556 ac_save_c_werror_flag=$ac_c_werror_flag
4557 ac_c_werror_flag=yes
4558 ac_cv_prog_cc_g=no
4559 CFLAGS="-g"
4560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4561 /* end confdefs.h. */
4562
4563 int
4564 main ()
4565 {
4566
4567 ;
4568 return 0;
4569 }
4570 _ACEOF
4571 if ac_fn_c_try_compile "$LINENO"; then :
4572 ac_cv_prog_cc_g=yes
4573 else
4574 CFLAGS=""
4575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h. */
4577
4578 int
4579 main ()
4580 {
4581
4582 ;
4583 return 0;
4584 }
4585 _ACEOF
4586 if ac_fn_c_try_compile "$LINENO"; then :
4587
4588 else
4589 ac_c_werror_flag=$ac_save_c_werror_flag
4590 CFLAGS="-g"
4591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4592 /* end confdefs.h. */
4593
4594 int
4595 main ()
4596 {
4597
4598 ;
4599 return 0;
4600 }
4601 _ACEOF
4602 if ac_fn_c_try_compile "$LINENO"; then :
4603 ac_cv_prog_cc_g=yes
4604 fi
4605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4606 fi
4607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4608 fi
4609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4610 ac_c_werror_flag=$ac_save_c_werror_flag
4611 fi
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4613 $as_echo "$ac_cv_prog_cc_g" >&6; }
4614 if test "$ac_test_CFLAGS" = set; then
4615 CFLAGS=$ac_save_CFLAGS
4616 elif test $ac_cv_prog_cc_g = yes; then
4617 if test "$GCC" = yes; then
4618 CFLAGS="-g -O2"
4619 else
4620 CFLAGS="-g"
4621 fi
4622 else
4623 if test "$GCC" = yes; then
4624 CFLAGS="-O2"
4625 else
4626 CFLAGS=
4627 fi
4628 fi
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4630 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4631 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4632 $as_echo_n "(cached) " >&6
4633 else
4634 ac_cv_prog_cc_c89=no
4635 ac_save_CC=$CC
4636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4637 /* end confdefs.h. */
4638 #include <stdarg.h>
4639 #include <stdio.h>
4640 #include <sys/types.h>
4641 #include <sys/stat.h>
4642 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4643 struct buf { int x; };
4644 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4645 static char *e (p, i)
4646 char **p;
4647 int i;
4648 {
4649 return p[i];
4650 }
4651 static char *f (char * (*g) (char **, int), char **p, ...)
4652 {
4653 char *s;
4654 va_list v;
4655 va_start (v,p);
4656 s = g (p, va_arg (v,int));
4657 va_end (v);
4658 return s;
4659 }
4660
4661 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4662 function prototypes and stuff, but not '\xHH' hex character constants.
4663 These don't provoke an error unfortunately, instead are silently treated
4664 as 'x'. The following induces an error, until -std is added to get
4665 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4666 array size at least. It's necessary to write '\x00'==0 to get something
4667 that's true only with -std. */
4668 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4669
4670 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4671 inside strings and character constants. */
4672 #define FOO(x) 'x'
4673 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4674
4675 int test (int i, double x);
4676 struct s1 {int (*f) (int a);};
4677 struct s2 {int (*f) (double a);};
4678 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4679 int argc;
4680 char **argv;
4681 int
4682 main ()
4683 {
4684 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4685 ;
4686 return 0;
4687 }
4688 _ACEOF
4689 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4690 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4691 do
4692 CC="$ac_save_CC $ac_arg"
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694 ac_cv_prog_cc_c89=$ac_arg
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext
4697 test "x$ac_cv_prog_cc_c89" != "xno" && break
4698 done
4699 rm -f conftest.$ac_ext
4700 CC=$ac_save_CC
4701
4702 fi
4703 # AC_CACHE_VAL
4704 case "x$ac_cv_prog_cc_c89" in
4705 x)
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4707 $as_echo "none needed" >&6; } ;;
4708 xno)
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4710 $as_echo "unsupported" >&6; } ;;
4711 *)
4712 CC="$CC $ac_cv_prog_cc_c89"
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4714 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4715 esac
4716 if test "x$ac_cv_prog_cc_c89" != xno; then :
4717
4718 fi
4719
4720 ac_ext=c
4721 ac_cpp='$CPP $CPPFLAGS'
4722 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4723 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4724 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4725
4726 ac_ext=cpp
4727 ac_cpp='$CXXCPP $CPPFLAGS'
4728 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4729 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4730 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4731 if test -z "$CXX"; then
4732 if test -n "$CCC"; then
4733 CXX=$CCC
4734 else
4735 if test -n "$ac_tool_prefix"; then
4736 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4737 do
4738 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4739 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4741 $as_echo_n "checking for $ac_word... " >&6; }
4742 if test "${ac_cv_prog_CXX+set}" = set; then :
4743 $as_echo_n "(cached) " >&6
4744 else
4745 if test -n "$CXX"; then
4746 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4747 else
4748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4749 for as_dir in $PATH
4750 do
4751 IFS=$as_save_IFS
4752 test -z "$as_dir" && as_dir=.
4753 for ac_exec_ext in '' $ac_executable_extensions; do
4754 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4755 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4757 break 2
4758 fi
4759 done
4760 done
4761 IFS=$as_save_IFS
4762
4763 fi
4764 fi
4765 CXX=$ac_cv_prog_CXX
4766 if test -n "$CXX"; then
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4768 $as_echo "$CXX" >&6; }
4769 else
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4771 $as_echo "no" >&6; }
4772 fi
4773
4774
4775 test -n "$CXX" && break
4776 done
4777 fi
4778 if test -z "$CXX"; then
4779 ac_ct_CXX=$CXX
4780 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4781 do
4782 # Extract the first word of "$ac_prog", so it can be a program name with args.
4783 set dummy $ac_prog; ac_word=$2
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4785 $as_echo_n "checking for $ac_word... " >&6; }
4786 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4787 $as_echo_n "(cached) " >&6
4788 else
4789 if test -n "$ac_ct_CXX"; then
4790 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4791 else
4792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4793 for as_dir in $PATH
4794 do
4795 IFS=$as_save_IFS
4796 test -z "$as_dir" && as_dir=.
4797 for ac_exec_ext in '' $ac_executable_extensions; do
4798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4799 ac_cv_prog_ac_ct_CXX="$ac_prog"
4800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4801 break 2
4802 fi
4803 done
4804 done
4805 IFS=$as_save_IFS
4806
4807 fi
4808 fi
4809 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4810 if test -n "$ac_ct_CXX"; then
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4812 $as_echo "$ac_ct_CXX" >&6; }
4813 else
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4815 $as_echo "no" >&6; }
4816 fi
4817
4818
4819 test -n "$ac_ct_CXX" && break
4820 done
4821
4822 if test "x$ac_ct_CXX" = x; then
4823 CXX="g++"
4824 else
4825 case $cross_compiling:$ac_tool_warned in
4826 yes:)
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4829 ac_tool_warned=yes ;;
4830 esac
4831 CXX=$ac_ct_CXX
4832 fi
4833 fi
4834
4835 fi
4836 fi
4837 # Provide some information about the compiler.
4838 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4839 set X $ac_compile
4840 ac_compiler=$2
4841 for ac_option in --version -v -V -qversion; do
4842 { { ac_try="$ac_compiler $ac_option >&5"
4843 case "(($ac_try" in
4844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4845 *) ac_try_echo=$ac_try;;
4846 esac
4847 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4848 $as_echo "$ac_try_echo"; } >&5
4849 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4850 ac_status=$?
4851 if test -s conftest.err; then
4852 sed '10a\
4853 ... rest of stderr output deleted ...
4854 10q' conftest.err >conftest.er1
4855 cat conftest.er1 >&5
4856 rm -f conftest.er1 conftest.err
4857 fi
4858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4859 test $ac_status = 0; }
4860 done
4861
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4863 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4864 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4865 $as_echo_n "(cached) " >&6
4866 else
4867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4868 /* end confdefs.h. */
4869
4870 int
4871 main ()
4872 {
4873 #ifndef __GNUC__
4874 choke me
4875 #endif
4876
4877 ;
4878 return 0;
4879 }
4880 _ACEOF
4881 if ac_fn_cxx_try_compile "$LINENO"; then :
4882 ac_compiler_gnu=yes
4883 else
4884 ac_compiler_gnu=no
4885 fi
4886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4887 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4888
4889 fi
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4891 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4892 if test $ac_compiler_gnu = yes; then
4893 GXX=yes
4894 else
4895 GXX=
4896 fi
4897 ac_test_CXXFLAGS=${CXXFLAGS+set}
4898 ac_save_CXXFLAGS=$CXXFLAGS
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4900 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4901 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4902 $as_echo_n "(cached) " >&6
4903 else
4904 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4905 ac_cxx_werror_flag=yes
4906 ac_cv_prog_cxx_g=no
4907 CXXFLAGS="-g"
4908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4909 /* end confdefs.h. */
4910
4911 int
4912 main ()
4913 {
4914
4915 ;
4916 return 0;
4917 }
4918 _ACEOF
4919 if ac_fn_cxx_try_compile "$LINENO"; then :
4920 ac_cv_prog_cxx_g=yes
4921 else
4922 CXXFLAGS=""
4923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4924 /* end confdefs.h. */
4925
4926 int
4927 main ()
4928 {
4929
4930 ;
4931 return 0;
4932 }
4933 _ACEOF
4934 if ac_fn_cxx_try_compile "$LINENO"; then :
4935
4936 else
4937 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4938 CXXFLAGS="-g"
4939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4940 /* end confdefs.h. */
4941
4942 int
4943 main ()
4944 {
4945
4946 ;
4947 return 0;
4948 }
4949 _ACEOF
4950 if ac_fn_cxx_try_compile "$LINENO"; then :
4951 ac_cv_prog_cxx_g=yes
4952 fi
4953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4954 fi
4955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4956 fi
4957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4958 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4959 fi
4960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4961 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4962 if test "$ac_test_CXXFLAGS" = set; then
4963 CXXFLAGS=$ac_save_CXXFLAGS
4964 elif test $ac_cv_prog_cxx_g = yes; then
4965 if test "$GXX" = yes; then
4966 CXXFLAGS="-g -O2"
4967 else
4968 CXXFLAGS="-g"
4969 fi
4970 else
4971 if test "$GXX" = yes; then
4972 CXXFLAGS="-O2"
4973 else
4974 CXXFLAGS=
4975 fi
4976 fi
4977 ac_ext=c
4978 ac_cpp='$CPP $CPPFLAGS'
4979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4982
4983
4984 # We must set the default linker to the linker used by gcc for the correct
4985 # operation of libtool. If LD is not defined and we are using gcc, try to
4986 # set the LD default to the ld used by gcc.
4987 if test -z "$LD"; then
4988 if test "$GCC" = yes; then
4989 case $build in
4990 *-*-mingw*)
4991 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4992 *)
4993 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4994 esac
4995 case $gcc_prog_ld in
4996 # Accept absolute paths.
4997 [\\/]* | [A-Za-z]:[\\/]*)
4998 LD="$gcc_prog_ld" ;;
4999 esac
5000 fi
5001 fi
5002
5003 # Check whether -static-libstdc++ -static-libgcc is supported.
5004 have_static_libs=no
5005 if test "$GCC" = yes; then
5006 saved_LDFLAGS="$LDFLAGS"
5007
5008 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5010 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5011 ac_ext=cpp
5012 ac_cpp='$CXXCPP $CPPFLAGS'
5013 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5014 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5015 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5016
5017
5018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h. */
5020
5021 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5022 #error -static-libstdc++ not implemented
5023 #endif
5024 int main() {}
5025 _ACEOF
5026 if ac_fn_cxx_try_link "$LINENO"; then :
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5028 $as_echo "yes" >&6; }; have_static_libs=yes
5029 else
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5031 $as_echo "no" >&6; }
5032 fi
5033 rm -f core conftest.err conftest.$ac_objext \
5034 conftest$ac_exeext conftest.$ac_ext
5035 ac_ext=c
5036 ac_cpp='$CPP $CPPFLAGS'
5037 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5038 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5039 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5040
5041
5042 LDFLAGS="$saved_LDFLAGS"
5043 fi
5044
5045
5046
5047
5048 if test -n "$ac_tool_prefix"; then
5049 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5050 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5052 $as_echo_n "checking for $ac_word... " >&6; }
5053 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5054 $as_echo_n "(cached) " >&6
5055 else
5056 if test -n "$GNATBIND"; then
5057 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5058 else
5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5060 for as_dir in $PATH
5061 do
5062 IFS=$as_save_IFS
5063 test -z "$as_dir" && as_dir=.
5064 for ac_exec_ext in '' $ac_executable_extensions; do
5065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5066 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5068 break 2
5069 fi
5070 done
5071 done
5072 IFS=$as_save_IFS
5073
5074 fi
5075 fi
5076 GNATBIND=$ac_cv_prog_GNATBIND
5077 if test -n "$GNATBIND"; then
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5079 $as_echo "$GNATBIND" >&6; }
5080 else
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5082 $as_echo "no" >&6; }
5083 fi
5084
5085
5086 fi
5087 if test -z "$ac_cv_prog_GNATBIND"; then
5088 ac_ct_GNATBIND=$GNATBIND
5089 # Extract the first word of "gnatbind", so it can be a program name with args.
5090 set dummy gnatbind; ac_word=$2
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5092 $as_echo_n "checking for $ac_word... " >&6; }
5093 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5094 $as_echo_n "(cached) " >&6
5095 else
5096 if test -n "$ac_ct_GNATBIND"; then
5097 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5098 else
5099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5100 for as_dir in $PATH
5101 do
5102 IFS=$as_save_IFS
5103 test -z "$as_dir" && as_dir=.
5104 for ac_exec_ext in '' $ac_executable_extensions; do
5105 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5106 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5108 break 2
5109 fi
5110 done
5111 done
5112 IFS=$as_save_IFS
5113
5114 fi
5115 fi
5116 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5117 if test -n "$ac_ct_GNATBIND"; then
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5119 $as_echo "$ac_ct_GNATBIND" >&6; }
5120 else
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122 $as_echo "no" >&6; }
5123 fi
5124
5125 if test "x$ac_ct_GNATBIND" = x; then
5126 GNATBIND="no"
5127 else
5128 case $cross_compiling:$ac_tool_warned in
5129 yes:)
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5131 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5132 ac_tool_warned=yes ;;
5133 esac
5134 GNATBIND=$ac_ct_GNATBIND
5135 fi
5136 else
5137 GNATBIND="$ac_cv_prog_GNATBIND"
5138 fi
5139
5140 if test -n "$ac_tool_prefix"; then
5141 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5142 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5146 $as_echo_n "(cached) " >&6
5147 else
5148 if test -n "$GNATMAKE"; then
5149 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5150 else
5151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5152 for as_dir in $PATH
5153 do
5154 IFS=$as_save_IFS
5155 test -z "$as_dir" && as_dir=.
5156 for ac_exec_ext in '' $ac_executable_extensions; do
5157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5158 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5160 break 2
5161 fi
5162 done
5163 done
5164 IFS=$as_save_IFS
5165
5166 fi
5167 fi
5168 GNATMAKE=$ac_cv_prog_GNATMAKE
5169 if test -n "$GNATMAKE"; then
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5171 $as_echo "$GNATMAKE" >&6; }
5172 else
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177
5178 fi
5179 if test -z "$ac_cv_prog_GNATMAKE"; then
5180 ac_ct_GNATMAKE=$GNATMAKE
5181 # Extract the first word of "gnatmake", so it can be a program name with args.
5182 set dummy gnatmake; ac_word=$2
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5184 $as_echo_n "checking for $ac_word... " >&6; }
5185 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5186 $as_echo_n "(cached) " >&6
5187 else
5188 if test -n "$ac_ct_GNATMAKE"; then
5189 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5190 else
5191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5192 for as_dir in $PATH
5193 do
5194 IFS=$as_save_IFS
5195 test -z "$as_dir" && as_dir=.
5196 for ac_exec_ext in '' $ac_executable_extensions; do
5197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5198 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5200 break 2
5201 fi
5202 done
5203 done
5204 IFS=$as_save_IFS
5205
5206 fi
5207 fi
5208 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5209 if test -n "$ac_ct_GNATMAKE"; then
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5211 $as_echo "$ac_ct_GNATMAKE" >&6; }
5212 else
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5214 $as_echo "no" >&6; }
5215 fi
5216
5217 if test "x$ac_ct_GNATMAKE" = x; then
5218 GNATMAKE="no"
5219 else
5220 case $cross_compiling:$ac_tool_warned in
5221 yes:)
5222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5224 ac_tool_warned=yes ;;
5225 esac
5226 GNATMAKE=$ac_ct_GNATMAKE
5227 fi
5228 else
5229 GNATMAKE="$ac_cv_prog_GNATMAKE"
5230 fi
5231
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5233 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5234 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5235 $as_echo_n "(cached) " >&6
5236 else
5237 cat >conftest.adb <<EOF
5238 procedure conftest is begin null; end conftest;
5239 EOF
5240 acx_cv_cc_gcc_supports_ada=no
5241 # There is a bug in old released versions of GCC which causes the
5242 # driver to exit successfully when the appropriate language module
5243 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5244 # Therefore we must check for the error message as well as an
5245 # unsuccessful exit.
5246 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5247 # given a .adb file, but produce no object file. So we must check
5248 # if an object file was really produced to guard against this.
5249 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5250 if test x"$errors" = x && test -f conftest.$ac_objext; then
5251 acx_cv_cc_gcc_supports_ada=yes
5252 fi
5253 rm -f conftest.*
5254 fi
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5256 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5257
5258 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5259 have_gnat=yes
5260 else
5261 have_gnat=no
5262 fi
5263
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5265 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5266 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5267 $as_echo_n "(cached) " >&6
5268 else
5269 echo abfoo >t1
5270 echo cdfoo >t2
5271 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5272 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5273 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5274 :
5275 else
5276 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5277 fi
5278 fi
5279 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5280 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5281 :
5282 else
5283 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5284 fi
5285 fi
5286 rm t1 t2
5287
5288 fi
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5290 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5291 do_compare="$gcc_cv_prog_cmp_skip"
5292
5293
5294
5295 # Check whether --enable-bootstrap was given.
5296 if test "${enable_bootstrap+set}" = set; then :
5297 enableval=$enable_bootstrap;
5298 else
5299 enable_bootstrap=default
5300 fi
5301
5302
5303 # Issue errors and warnings for invalid/strange bootstrap combinations.
5304 if test -r $srcdir/gcc/configure; then
5305 have_compiler=yes
5306 else
5307 have_compiler=no
5308 fi
5309
5310 case "$have_compiler:$host:$target:$enable_bootstrap" in
5311 *:*:*:no) ;;
5312
5313 # Default behavior. Enable bootstrap if we have a compiler
5314 # and we are in a native configuration.
5315 yes:$build:$build:default)
5316 enable_bootstrap=yes ;;
5317
5318 *:*:*:default)
5319 enable_bootstrap=no ;;
5320
5321 # We have a compiler and we are in a native configuration, bootstrap is ok
5322 yes:$build:$build:yes)
5323 ;;
5324
5325 # Other configurations, but we have a compiler. Assume the user knows
5326 # what he's doing.
5327 yes:*:*:yes)
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5329 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5330 ;;
5331
5332 # No compiler: if they passed --enable-bootstrap explicitly, fail
5333 no:*:*:yes)
5334 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5335
5336 # Fail if wrong command line
5337 *)
5338 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5339 ;;
5340 esac
5341
5342 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5343 # C++98 compiler can still start the bootstrap.
5344 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5345 CXX="$CXX -std=gnu++98"
5346 fi
5347
5348 # Used for setting $lt_cv_objdir
5349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5350 $as_echo_n "checking for objdir... " >&6; }
5351 if test "${lt_cv_objdir+set}" = set; then :
5352 $as_echo_n "(cached) " >&6
5353 else
5354 rm -f .libs 2>/dev/null
5355 mkdir .libs 2>/dev/null
5356 if test -d .libs; then
5357 lt_cv_objdir=.libs
5358 else
5359 # MS-DOS does not allow filenames that begin with a dot.
5360 lt_cv_objdir=_libs
5361 fi
5362 rmdir .libs 2>/dev/null
5363 fi
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5365 $as_echo "$lt_cv_objdir" >&6; }
5366 objdir=$lt_cv_objdir
5367
5368
5369
5370
5371
5372 cat >>confdefs.h <<_ACEOF
5373 #define LT_OBJDIR "$lt_cv_objdir/"
5374 _ACEOF
5375
5376
5377
5378 # Check for GMP, MPFR and MPC
5379 gmplibs="-lmpc -lmpfr -lgmp"
5380 gmpinc=
5381 have_gmp=no
5382
5383 # Specify a location for mpc
5384 # check for this first so it ends up on the link line before mpfr.
5385
5386 # Check whether --with-mpc was given.
5387 if test "${with_mpc+set}" = set; then :
5388 withval=$with_mpc;
5389 fi
5390
5391
5392 # Check whether --with-mpc-include was given.
5393 if test "${with_mpc_include+set}" = set; then :
5394 withval=$with_mpc_include;
5395 fi
5396
5397
5398 # Check whether --with-mpc-lib was given.
5399 if test "${with_mpc_lib+set}" = set; then :
5400 withval=$with_mpc_lib;
5401 fi
5402
5403
5404 if test "x$with_mpc" != x; then
5405 gmplibs="-L$with_mpc/lib $gmplibs"
5406 gmpinc="-I$with_mpc/include $gmpinc"
5407 fi
5408 if test "x$with_mpc_include" != x; then
5409 gmpinc="-I$with_mpc_include $gmpinc"
5410 fi
5411 if test "x$with_mpc_lib" != x; then
5412 gmplibs="-L$with_mpc_lib $gmplibs"
5413 fi
5414 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5415 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5416 gmpinc='-I$$s/mpc/src '"$gmpinc"
5417 # Do not test the mpc version. Assume that it is sufficient, since
5418 # it is in the source tree, and the library has not been built yet
5419 # but it would be included on the link line in the version check below
5420 # hence making the test fail.
5421 have_gmp=yes
5422 fi
5423
5424 # Specify a location for mpfr
5425 # check for this first so it ends up on the link line before gmp.
5426
5427 # Check whether --with-mpfr-dir was given.
5428 if test "${with_mpfr_dir+set}" = set; then :
5429 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5430 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5431 fi
5432
5433
5434
5435 # Check whether --with-mpfr was given.
5436 if test "${with_mpfr+set}" = set; then :
5437 withval=$with_mpfr;
5438 fi
5439
5440
5441 # Check whether --with-mpfr-include was given.
5442 if test "${with_mpfr_include+set}" = set; then :
5443 withval=$with_mpfr_include;
5444 fi
5445
5446
5447 # Check whether --with-mpfr-lib was given.
5448 if test "${with_mpfr_lib+set}" = set; then :
5449 withval=$with_mpfr_lib;
5450 fi
5451
5452
5453 if test "x$with_mpfr" != x; then
5454 gmplibs="-L$with_mpfr/lib $gmplibs"
5455 gmpinc="-I$with_mpfr/include $gmpinc"
5456 fi
5457 if test "x$with_mpfr_include" != x; then
5458 gmpinc="-I$with_mpfr_include $gmpinc"
5459 fi
5460 if test "x$with_mpfr_lib" != x; then
5461 gmplibs="-L$with_mpfr_lib $gmplibs"
5462 fi
5463 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5464 # MPFR v3.1.0 moved the sources into a src sub-directory.
5465 if ! test -d ${srcdir}/mpfr/src; then
5466 as_fn_error "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5467 fi
5468 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5469 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5470 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5471 # Do not test the mpfr version. Assume that it is sufficient, since
5472 # it is in the source tree, and the library has not been built yet
5473 # but it would be included on the link line in the version check below
5474 # hence making the test fail.
5475 have_gmp=yes
5476 fi
5477
5478 # Specify a location for gmp
5479
5480 # Check whether --with-gmp-dir was given.
5481 if test "${with_gmp_dir+set}" = set; then :
5482 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5483 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5484 fi
5485
5486
5487
5488 # Check whether --with-gmp was given.
5489 if test "${with_gmp+set}" = set; then :
5490 withval=$with_gmp;
5491 fi
5492
5493
5494 # Check whether --with-gmp-include was given.
5495 if test "${with_gmp_include+set}" = set; then :
5496 withval=$with_gmp_include;
5497 fi
5498
5499
5500 # Check whether --with-gmp-lib was given.
5501 if test "${with_gmp_lib+set}" = set; then :
5502 withval=$with_gmp_lib;
5503 fi
5504
5505
5506
5507 if test "x$with_gmp" != x; then
5508 gmplibs="-L$with_gmp/lib $gmplibs"
5509 gmpinc="-I$with_gmp/include $gmpinc"
5510 fi
5511 if test "x$with_gmp_include" != x; then
5512 gmpinc="-I$with_gmp_include $gmpinc"
5513 fi
5514 if test "x$with_gmp_lib" != x; then
5515 gmplibs="-L$with_gmp_lib $gmplibs"
5516 fi
5517 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5518 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5519 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5520 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5521 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5522 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5523 # Do not test the gmp version. Assume that it is sufficient, since
5524 # it is in the source tree, and the library has not been built yet
5525 # but it would be included on the link line in the version check below
5526 # hence making the test fail.
5527 have_gmp=yes
5528 fi
5529
5530 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5531 have_gmp=yes
5532 saved_CFLAGS="$CFLAGS"
5533 CFLAGS="$CFLAGS $gmpinc"
5534 # Check for the recommended and required versions of GMP.
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5536 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5537
5538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539 /* end confdefs.h. */
5540 #include "gmp.h"
5541 int
5542 main ()
5543 {
5544
5545 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5546 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5547 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5548 choke me
5549 #endif
5550
5551 ;
5552 return 0;
5553 }
5554 _ACEOF
5555 if ac_fn_c_try_compile "$LINENO"; then :
5556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5557 /* end confdefs.h. */
5558 #include <gmp.h>
5559 int
5560 main ()
5561 {
5562
5563 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5564 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5565 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5566 choke me
5567 #endif
5568
5569 ;
5570 return 0;
5571 }
5572 _ACEOF
5573 if ac_fn_c_try_compile "$LINENO"; then :
5574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5575 $as_echo "yes" >&6; }
5576 else
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5578 $as_echo "buggy but acceptable" >&6; }
5579 fi
5580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5581 else
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5583 $as_echo "no" >&6; }; have_gmp=no
5584 fi
5585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5586
5587 # If we have GMP, check the MPFR version.
5588 if test x"$have_gmp" = xyes; then
5589 # Check for the recommended and required versions of MPFR.
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5591 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5593 /* end confdefs.h. */
5594 #include <gmp.h>
5595 #include <mpfr.h>
5596 int
5597 main ()
5598 {
5599
5600 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5601 choke me
5602 #endif
5603
5604 ;
5605 return 0;
5606 }
5607 _ACEOF
5608 if ac_fn_c_try_compile "$LINENO"; then :
5609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5610 /* end confdefs.h. */
5611 #include <gmp.h>
5612 #include <mpfr.h>
5613 int
5614 main ()
5615 {
5616
5617 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5618 choke me
5619 #endif
5620
5621 ;
5622 return 0;
5623 }
5624 _ACEOF
5625 if ac_fn_c_try_compile "$LINENO"; then :
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5627 $as_echo "yes" >&6; }
5628 else
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5630 $as_echo "buggy but acceptable" >&6; }
5631 fi
5632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5633 else
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5635 $as_echo "no" >&6; }; have_gmp=no
5636 fi
5637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5638 fi
5639
5640 # Check for the MPC header version.
5641 if test x"$have_gmp" = xyes ; then
5642 # Check for the recommended and required versions of MPC.
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5644 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5646 /* end confdefs.h. */
5647 #include <mpc.h>
5648 int
5649 main ()
5650 {
5651
5652 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5653 choke me
5654 #endif
5655
5656 ;
5657 return 0;
5658 }
5659 _ACEOF
5660 if ac_fn_c_try_compile "$LINENO"; then :
5661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5662 /* end confdefs.h. */
5663 #include <mpc.h>
5664 int
5665 main ()
5666 {
5667
5668 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5669 choke me
5670 #endif
5671
5672 ;
5673 return 0;
5674 }
5675 _ACEOF
5676 if ac_fn_c_try_compile "$LINENO"; then :
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5678 $as_echo "yes" >&6; }
5679 else
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5681 $as_echo "buggy but acceptable" >&6; }
5682 fi
5683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5684 else
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5686 $as_echo "no" >&6; }; have_gmp=no
5687 fi
5688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5689 fi
5690
5691 # Now check the MPFR library.
5692 if test x"$have_gmp" = xyes; then
5693 saved_LIBS="$LIBS"
5694 LIBS="$LIBS $gmplibs"
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5696 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5698 /* end confdefs.h. */
5699 #include <mpc.h>
5700 int
5701 main ()
5702 {
5703
5704 mpfr_t n;
5705 mpfr_t x;
5706 mpc_t c;
5707 int t;
5708 mpfr_init (n);
5709 mpfr_init (x);
5710 mpfr_atan2 (n, n, x, GMP_RNDN);
5711 mpfr_erfc (n, x, GMP_RNDN);
5712 mpfr_subnormalize (x, t, GMP_RNDN);
5713 mpfr_clear(n);
5714 mpfr_clear(x);
5715 mpc_init2 (c, 53);
5716 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5717 mpc_cosh (c, c, MPC_RNDNN);
5718 mpc_pow (c, c, c, MPC_RNDNN);
5719 mpc_acosh (c, c, MPC_RNDNN);
5720 mpc_clear (c);
5721
5722 ;
5723 return 0;
5724 }
5725 _ACEOF
5726 if ac_fn_c_try_link "$LINENO"; then :
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5728 $as_echo "yes" >&6; }
5729 else
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5731 $as_echo "no" >&6; }; have_gmp=no
5732 fi
5733 rm -f core conftest.err conftest.$ac_objext \
5734 conftest$ac_exeext conftest.$ac_ext
5735 LIBS="$saved_LIBS"
5736 fi
5737
5738 CFLAGS="$saved_CFLAGS"
5739
5740 # The library versions listed in the error message below should match
5741 # the HARD-minimums enforced above.
5742 if test x$have_gmp != xyes; then
5743 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5744 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5745 their locations. Source code for these libraries can be found at
5746 their respective hosting sites as well as at
5747 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5748 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5749 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5750 make sure that you have installed both the libraries and the header
5751 files. They may be located in separate packages." "$LINENO" 5
5752 fi
5753 fi
5754
5755 # Flags needed for both GMP, MPFR and/or MPC.
5756
5757
5758
5759
5760
5761
5762
5763 # Libraries to use for stage1 or when not bootstrapping.
5764
5765 # Check whether --with-stage1-libs was given.
5766 if test "${with_stage1_libs+set}" = set; then :
5767 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5768 stage1_libs=
5769 else
5770 stage1_libs=$withval
5771 fi
5772 else
5773 stage1_libs=
5774 fi
5775
5776
5777
5778 # Linker flags to use for stage1 or when not bootstrapping.
5779
5780 # Check whether --with-stage1-ldflags was given.
5781 if test "${with_stage1_ldflags+set}" = set; then :
5782 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5783 stage1_ldflags=
5784 else
5785 stage1_ldflags=$withval
5786 fi
5787 else
5788 stage1_ldflags=
5789 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5790 # if supported. But if the user explicitly specified the libraries to use,
5791 # trust that they are doing what they want.
5792 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5793 stage1_ldflags="-static-libstdc++ -static-libgcc"
5794 fi
5795 fi
5796
5797
5798
5799 # Libraries to use for stage2 and later builds.
5800
5801 # Check whether --with-boot-libs was given.
5802 if test "${with_boot_libs+set}" = set; then :
5803 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5804 poststage1_libs=
5805 else
5806 poststage1_libs=$withval
5807 fi
5808 else
5809 poststage1_libs=
5810 fi
5811
5812
5813
5814 # Linker flags to use for stage2 and later builds.
5815
5816 # Check whether --with-boot-ldflags was given.
5817 if test "${with_boot_ldflags+set}" = set; then :
5818 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5819 poststage1_ldflags=
5820 else
5821 poststage1_ldflags=$withval
5822 fi
5823 else
5824 poststage1_ldflags=
5825 # In stages 2 and 3, default to linking libstdc++ and libgcc
5826 # statically. But if the user explicitly specified the libraries to
5827 # use, trust that they are doing what they want.
5828 if test "$poststage1_libs" = ""; then
5829 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5830 fi
5831 fi
5832
5833
5834
5835 # GCC GRAPHITE dependency isl.
5836 # Basic setup is inlined here, actual checks are in config/isl.m4
5837
5838
5839 # Check whether --with-isl was given.
5840 if test "${with_isl+set}" = set; then :
5841 withval=$with_isl;
5842 fi
5843
5844
5845 # Treat --without-isl as a request to disable
5846 # GRAPHITE support and skip all following checks.
5847 if test "x$with_isl" != "xno"; then
5848 # Check for isl
5849
5850
5851 # Check whether --with-isl-include was given.
5852 if test "${with_isl_include+set}" = set; then :
5853 withval=$with_isl_include;
5854 fi
5855
5856
5857 # Check whether --with-isl-lib was given.
5858 if test "${with_isl_lib+set}" = set; then :
5859 withval=$with_isl_lib;
5860 fi
5861
5862
5863 # Check whether --enable-isl-version-check was given.
5864 if test "${enable_isl_version_check+set}" = set; then :
5865 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5866 else
5867 ENABLE_ISL_CHECK=yes
5868 fi
5869
5870
5871 # Initialize isllibs and islinc.
5872 case $with_isl in
5873 no)
5874 isllibs=
5875 islinc=
5876 ;;
5877 "" | yes)
5878 ;;
5879 *)
5880 isllibs="-L$with_isl/lib"
5881 islinc="-I$with_isl/include"
5882 ;;
5883 esac
5884 if test "x${with_isl_include}" != x ; then
5885 islinc="-I$with_isl_include"
5886 fi
5887 if test "x${with_isl_lib}" != x; then
5888 isllibs="-L$with_isl_lib"
5889 fi
5890 if test "x${islinc}" = x && test "x${isllibs}" = x \
5891 && test -d ${srcdir}/isl; then
5892 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5893 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5894 ENABLE_ISL_CHECK=no
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
5896 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
5897 fi
5898
5899 isllibs="${isllibs} -lisl"
5900
5901
5902
5903 if test "${ENABLE_ISL_CHECK}" = yes ; then
5904 _isl_saved_CFLAGS=$CFLAGS
5905 _isl_saved_LDFLAGS=$LDFLAGS
5906 _isl_saved_LIBS=$LIBS
5907
5908 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5909 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
5910 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
5911
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16, 0.15, or deprecated 0.14" >&5
5913 $as_echo_n "checking for isl 0.16, 0.15, or deprecated 0.14... " >&6; }
5914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5915 /* end confdefs.h. */
5916 #include <isl/ctx.h>
5917 int
5918 main ()
5919 {
5920 isl_ctx_get_max_operations (isl_ctx_alloc ());
5921 ;
5922 return 0;
5923 }
5924 _ACEOF
5925 if ac_fn_c_try_link "$LINENO"; then :
5926 gcc_cv_isl=yes
5927 else
5928 gcc_cv_isl=no
5929 fi
5930 rm -f core conftest.err conftest.$ac_objext \
5931 conftest$ac_exeext conftest.$ac_ext
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5933 $as_echo "$gcc_cv_isl" >&6; }
5934
5935 if test "${gcc_cv_isl}" = no ; then
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&5
5937 $as_echo "recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&6; }
5938 fi
5939
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16 or 0.15" >&5
5941 $as_echo_n "checking for isl 0.16 or 0.15... " >&6; }
5942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5943 /* end confdefs.h. */
5944 #include <isl/schedule.h>
5945 int
5946 main ()
5947 {
5948 isl_options_set_schedule_serialize_sccs (NULL, 0);
5949 ;
5950 return 0;
5951 }
5952 _ACEOF
5953 if ac_fn_c_try_link "$LINENO"; then :
5954 ac_has_isl_options_set_schedule_serialize_sccs=yes
5955 else
5956 ac_has_isl_options_set_schedule_serialize_sccs=no
5957 fi
5958 rm -f core conftest.err conftest.$ac_objext \
5959 conftest$ac_exeext conftest.$ac_ext
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_isl_options_set_schedule_serialize_sccs" >&5
5961 $as_echo "$ac_has_isl_options_set_schedule_serialize_sccs" >&6; }
5962
5963 if test x"$ac_has_isl_options_set_schedule_serialize_sccs" = x"yes"; then
5964 islver="0.15"
5965
5966 fi
5967
5968 CFLAGS=$_isl_saved_CFLAGS
5969 LDFLAGS=$_isl_saved_LDFLAGS
5970 LIBS=$_isl_saved_LIBS
5971 fi
5972
5973
5974
5975
5976
5977
5978 if test "x${with_isl}" = xno; then
5979 graphite_requested=no
5980 elif test "x${with_isl}" != x \
5981 || test "x${with_isl_include}" != x \
5982 || test "x${with_isl_lib}" != x ; then
5983 graphite_requested=yes
5984 else
5985 graphite_requested=no
5986 fi
5987
5988
5989
5990 if test "${gcc_cv_isl}" = no ; then
5991 isllibs=
5992 islinc=
5993 fi
5994
5995 if test "${graphite_requested}" = yes \
5996 && test "x${isllibs}" = x \
5997 && test "x${islinc}" = x ; then
5998
5999 as_fn_error "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6000 fi
6001
6002
6003 fi
6004
6005 # If the isl check failed, disable builds of in-tree variant of isl
6006 if test "x$with_isl" = xno ||
6007 test "x$gcc_cv_isl" = xno; then
6008 noconfigdirs="$noconfigdirs isl"
6009 islinc=
6010 fi
6011
6012
6013
6014
6015 # Check for LTO support.
6016 # Check whether --enable-lto was given.
6017 if test "${enable_lto+set}" = set; then :
6018 enableval=$enable_lto; enable_lto=$enableval
6019 else
6020 enable_lto=yes; default_enable_lto=yes
6021 fi
6022
6023
6024
6025
6026
6027 target_elf=no
6028 case $target in
6029 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6030 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6031 alpha*-dec-osf* | hppa[12]*-*-hpux* | \
6032 nvptx-*-none)
6033 target_elf=no
6034 ;;
6035 *)
6036 target_elf=yes
6037 ;;
6038 esac
6039
6040 if test $target_elf = yes; then :
6041 # ELF platforms build the lto-plugin always.
6042 build_lto_plugin=yes
6043
6044 else
6045 if test x"$default_enable_lto" = x"yes" ; then
6046 case $target in
6047 *-apple-darwin9* | *-cygwin* | *-mingw* | *djgpp*) ;;
6048 # On other non-ELF platforms, LTO has yet to be validated.
6049 *) enable_lto=no ;;
6050 esac
6051 else
6052 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6053 # It would also be nice to check the binutils support, but we don't
6054 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6055 # warn during gcc/ subconfigure; unless you're bootstrapping with
6056 # -flto it won't be needed until after installation anyway.
6057 case $target in
6058 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6059 *) if test x"$enable_lto" = x"yes"; then
6060 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6061 fi
6062 ;;
6063 esac
6064 fi
6065 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6066 # Build it unless LTO was explicitly disabled.
6067 case $target in
6068 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6069 *) ;;
6070 esac
6071
6072 fi
6073
6074
6075 # Check whether --enable-linker-plugin-configure-flags was given.
6076 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6077 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6078 else
6079 extra_linker_plugin_configure_flags=
6080 fi
6081
6082
6083 # Check whether --enable-linker-plugin-flags was given.
6084 if test "${enable_linker_plugin_flags+set}" = set; then :
6085 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6086 else
6087 extra_linker_plugin_flags=
6088 fi
6089
6090
6091
6092
6093 # By default, C and C++ are the only stage 1 languages.
6094 stage1_languages=,c,
6095
6096 # Target libraries that we bootstrap.
6097 bootstrap_target_libs=,target-libgcc,
6098
6099 # Figure out what language subdirectories are present.
6100 # Look if the user specified --enable-languages="..."; if not, use
6101 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6102 # go away some day.
6103 # NB: embedded tabs in this IF block -- do not untabify
6104 if test -d ${srcdir}/gcc; then
6105 if test x"${enable_languages+set}" != xset; then
6106 if test x"${LANGUAGES+set}" = xset; then
6107 enable_languages="${LANGUAGES}"
6108 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6109 else
6110 enable_languages=all
6111 fi
6112 else
6113 if test x"${enable_languages}" = x ||
6114 test x"${enable_languages}" = xyes;
6115 then
6116 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6117 exit 1
6118 fi
6119 fi
6120 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6121
6122 # 'f95' is the old name for the 'fortran' language. We issue a warning
6123 # and make the substitution.
6124 case ,${enable_languages}, in
6125 *,f95,*)
6126 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6127 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6128 ;;
6129 esac
6130
6131 # If bootstrapping, C++ must be enabled.
6132 case ",$enable_languages,:$enable_bootstrap" in
6133 *,c++,*:*) ;;
6134 *:yes)
6135 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6136 enable_languages="${enable_languages},c++"
6137 else
6138 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6139 fi
6140 ;;
6141 esac
6142
6143 # First scan to see if an enabled language requires some other language.
6144 # We assume that a given config-lang.in will list all the language
6145 # front ends it requires, even if some are required indirectly.
6146 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6147 case ${lang_frag} in
6148 ..) ;;
6149 # The odd quoting in the next line works around
6150 # an apparent bug in bash 1.12 on linux.
6151 ${srcdir}/gcc/[*]/config-lang.in) ;;
6152 *)
6153 # From the config-lang.in, get $language, $lang_requires, and
6154 # $lang_requires_boot_languages.
6155 language=
6156 lang_requires=
6157 lang_requires_boot_languages=
6158 . ${lang_frag}
6159 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6160 case ,${enable_languages}, in
6161 *,$other,*) ;;
6162 *,all,*) ;;
6163 *,$language,*)
6164 echo " \`$other' language required by \`$language'; enabling" 1>&2
6165 enable_languages="${enable_languages},${other}"
6166 ;;
6167 esac
6168 done
6169 for other in ${lang_requires_boot_languages} ; do
6170 if test "$other" != "c"; then
6171 case ,${enable_stage1_languages}, in
6172 *,$other,*) ;;
6173 *,all,*) ;;
6174 *)
6175 case ,${enable_languages}, in
6176 *,$language,*)
6177 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6178 enable_stage1_languages="$enable_stage1_languages,${other}"
6179 ;;
6180 esac
6181 ;;
6182 esac
6183 fi
6184 done
6185 ;;
6186 esac
6187 done
6188
6189 new_enable_languages=,c,
6190
6191 # If LTO is enabled, add the LTO front end.
6192 if test "$enable_lto" = "yes" ; then
6193 case ,${enable_languages}, in
6194 *,lto,*) ;;
6195 *) enable_languages="${enable_languages},lto" ;;
6196 esac
6197 if test "${build_lto_plugin}" = "yes" ; then
6198 configdirs="$configdirs lto-plugin"
6199 fi
6200 fi
6201
6202 # If we're building an offloading compiler, add the LTO front end.
6203 if test x"$enable_as_accelerator_for" != x ; then
6204 case ,${enable_languages}, in
6205 *,lto,*) ;;
6206 *) enable_languages="${enable_languages},lto" ;;
6207 esac
6208 fi
6209
6210 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6211 potential_languages=,c,
6212
6213 enabled_target_libs=
6214 disabled_target_libs=
6215
6216 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6217 case ${lang_frag} in
6218 ..) ;;
6219 # The odd quoting in the next line works around
6220 # an apparent bug in bash 1.12 on linux.
6221 ${srcdir}/gcc/[*]/config-lang.in) ;;
6222 *)
6223 # From the config-lang.in, get $language, $target_libs,
6224 # $lang_dirs, $boot_language, and $build_by_default
6225 language=
6226 target_libs=
6227 lang_dirs=
6228 subdir_requires=
6229 boot_language=no
6230 build_by_default=yes
6231 . ${lang_frag}
6232 if test x${language} = x; then
6233 echo "${lang_frag} doesn't set \$language." 1>&2
6234 exit 1
6235 fi
6236
6237 if test "$language" = "c++"; then
6238 boot_language=yes
6239 fi
6240
6241 add_this_lang=no
6242 case ,${enable_languages}, in
6243 *,${language},*)
6244 # Language was explicitly selected; include it
6245 # unless it is C, which is enabled by default.
6246 if test "$language" != "c"; then
6247 add_this_lang=yes
6248 fi
6249 ;;
6250 *,all,*)
6251 # 'all' was selected, select it if it is a default language
6252 if test "$language" != "c"; then
6253 add_this_lang=${build_by_default}
6254 fi
6255 ;;
6256 esac
6257
6258 # Disable languages that need other directories if these aren't available.
6259 for i in $subdir_requires; do
6260 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6261 case ,${enable_languages}, in
6262 *,${language},*)
6263 # Specifically requested language; tell them.
6264 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6265 ;;
6266 *)
6267 # Silently disable.
6268 add_this_lang=unsupported
6269 ;;
6270 esac
6271 done
6272
6273 # Disable Ada if no preexisting GNAT is available.
6274 case ,${enable_languages},:${language}:${have_gnat} in
6275 *,${language},*:ada:no)
6276 # Specifically requested language; tell them.
6277 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6278 ;;
6279 *:ada:no)
6280 # Silently disable.
6281 add_this_lang=unsupported
6282 ;;
6283 esac
6284
6285 # Disable a language that is unsupported by the target.
6286 case " $unsupported_languages " in
6287 *" $language "*)
6288 add_this_lang=unsupported
6289 ;;
6290 esac
6291
6292 case $add_this_lang in
6293 unsupported)
6294 # Remove language-dependent dirs.
6295 disabled_target_libs="$disabled_target_libs $target_libs"
6296 noconfigdirs="$noconfigdirs $lang_dirs"
6297 ;;
6298 no)
6299 # Remove language-dependent dirs; still show language as supported.
6300 disabled_target_libs="$disabled_target_libs $target_libs"
6301 noconfigdirs="$noconfigdirs $lang_dirs"
6302 potential_languages="${potential_languages}${language},"
6303 ;;
6304 yes)
6305 new_enable_languages="${new_enable_languages}${language},"
6306 potential_languages="${potential_languages}${language},"
6307 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6308 enabled_target_libs="$enabled_target_libs $target_libs"
6309 case "${boot_language}:,$enable_stage1_languages," in
6310 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6311 # Add to (comma-separated) list of stage 1 languages.
6312 case ",$stage1_languages," in
6313 *,$language,* | ,yes, | ,all,) ;;
6314 *) stage1_languages="${stage1_languages}${language}," ;;
6315 esac
6316 # We need to bootstrap any supporting libraries.
6317 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6318 ;;
6319 esac
6320 ;;
6321 esac
6322 ;;
6323 esac
6324 done
6325
6326 # Add target libraries which are only needed for disabled languages
6327 # to noconfigdirs.
6328 if test -n "$disabled_target_libs"; then
6329 for dir in $disabled_target_libs; do
6330 case " $enabled_target_libs " in
6331 *" ${dir} "*) ;;
6332 *) noconfigdirs="$noconfigdirs $dir" ;;
6333 esac
6334 done
6335 fi
6336
6337 # Check whether --enable-stage1-languages was given.
6338 if test "${enable_stage1_languages+set}" = set; then :
6339 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6340 ,no,|,,)
6341 # Set it to something that will have no effect in the loop below
6342 enable_stage1_languages=c ;;
6343 ,yes,)
6344 enable_stage1_languages=`echo $new_enable_languages | \
6345 sed -e "s/^,//" -e "s/,$//" ` ;;
6346 *,all,*)
6347 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6348 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6349 esac
6350
6351 # Add "good" languages from enable_stage1_languages to stage1_languages,
6352 # while "bad" languages go in missing_languages. Leave no duplicates.
6353 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6354 case $potential_languages in
6355 *,$i,*)
6356 case $stage1_languages in
6357 *,$i,*) ;;
6358 *) stage1_languages="$stage1_languages$i," ;;
6359 esac ;;
6360 *)
6361 case $missing_languages in
6362 *,$i,*) ;;
6363 *) missing_languages="$missing_languages$i," ;;
6364 esac ;;
6365 esac
6366 done
6367 fi
6368
6369
6370 # Remove leading/trailing commas that were added for simplicity
6371 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6372 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6373 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6374 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6375
6376 if test "x$missing_languages" != x; then
6377 as_fn_error "
6378 The following requested languages could not be built: ${missing_languages}
6379 Supported languages are: ${potential_languages}" "$LINENO" 5
6380 fi
6381 if test "x$new_enable_languages" != "x$enable_languages"; then
6382 echo The following languages will be built: ${new_enable_languages}
6383 enable_languages="$new_enable_languages"
6384 fi
6385
6386
6387 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6388 fi
6389
6390 # Handle --disable-<component> generically.
6391 for dir in $configdirs $build_configdirs $target_configdirs ; do
6392 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6393 varname=`echo $dirname | sed -e s/+/_/g`
6394 if eval test x\${enable_${varname}} "=" xno ; then
6395 noconfigdirs="$noconfigdirs $dir"
6396 fi
6397 done
6398
6399 # Check for Boehm's garbage collector
6400 # Check whether --enable-objc-gc was given.
6401 if test "${enable_objc_gc+set}" = set; then :
6402 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6403 *,objc,*:*:yes:*target-boehm-gc*)
6404 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6405 ;;
6406 esac
6407 fi
6408
6409
6410 # Make sure we only build Boehm's garbage collector if required.
6411 case ,${enable_languages},:${enable_objc_gc} in
6412 *,objc,*:yes)
6413 # Keep target-boehm-gc if requested for Objective-C.
6414 ;;
6415 *)
6416 # Otherwise remove target-boehm-gc.
6417 noconfigdirs="$noconfigdirs target-boehm-gc"
6418 ;;
6419 esac
6420
6421 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6422 case ,${enable_languages}, in
6423 *,c++,*)
6424 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6425 case "${noconfigdirs}" in
6426 *target-libstdc++-v3*)
6427 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6428 ;;
6429 *) ;;
6430 esac
6431 ;;
6432 *)
6433 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6434 ;;
6435 esac
6436
6437 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6438 # $build_configdirs and $target_configdirs.
6439 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6440
6441 notsupp=""
6442 for dir in . $skipdirs $noconfigdirs ; do
6443 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6444 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6445 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6446 if test -r $srcdir/$dirname/configure ; then
6447 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6448 true
6449 else
6450 notsupp="$notsupp $dir"
6451 fi
6452 fi
6453 fi
6454 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6455 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6456 if test -r $srcdir/$dirname/configure ; then
6457 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6458 true
6459 else
6460 notsupp="$notsupp $dir"
6461 fi
6462 fi
6463 fi
6464 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6465 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6466 if test -r $srcdir/$dirname/configure ; then
6467 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6468 true
6469 else
6470 notsupp="$notsupp $dir"
6471 fi
6472 fi
6473 fi
6474 done
6475
6476 # Quietly strip out all directories which aren't configurable in this tree.
6477 # This relies on all configurable subdirectories being autoconfiscated, which
6478 # is now the case.
6479 build_configdirs_all="$build_configdirs"
6480 build_configdirs=
6481 for i in ${build_configdirs_all} ; do
6482 j=`echo $i | sed -e s/build-//g`
6483 if test -f ${srcdir}/$j/configure ; then
6484 build_configdirs="${build_configdirs} $i"
6485 fi
6486 done
6487
6488 configdirs_all="$configdirs"
6489 configdirs=
6490 for i in ${configdirs_all} ; do
6491 if test -f ${srcdir}/$i/configure ; then
6492 configdirs="${configdirs} $i"
6493 fi
6494 done
6495
6496 target_configdirs_all="$target_configdirs"
6497 target_configdirs=
6498 for i in ${target_configdirs_all} ; do
6499 j=`echo $i | sed -e s/target-//g`
6500 if test -f ${srcdir}/$j/configure ; then
6501 target_configdirs="${target_configdirs} $i"
6502 fi
6503 done
6504
6505 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6506 # so we have to add it after the preceding checks.
6507 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6508 then
6509 case " $configdirs " in
6510 *" libiberty "*)
6511 # If we can build libiberty, we can also build libiberty-linker-plugin.
6512 configdirs="$configdirs libiberty-linker-plugin"
6513 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6514 --with-libiberty=../libiberty-linker-plugin";;
6515 *)
6516 as_fn_error "libiberty missing" "$LINENO" 5;;
6517 esac
6518 fi
6519
6520 # Sometimes we have special requirements for the host libiberty.
6521 extra_host_libiberty_configure_flags=
6522 extra_host_zlib_configure_flags=
6523 case " $configdirs " in
6524 *" lto-plugin "* | *" libcc1 "*)
6525 # When these are to be built as shared libraries, the same applies to
6526 # libiberty.
6527 extra_host_libiberty_configure_flags=--enable-shared
6528 ;;
6529 *" bfd "*)
6530 # When bfd is to be built as a shared library, the same applies to
6531 # zlib.
6532 if test "$enable_shared" = "yes"; then
6533 extra_host_zlib_configure_flags=--enable-host-shared
6534 fi
6535 ;;
6536 esac
6537
6538
6539
6540 # Produce a warning message for the subdirs we can't configure.
6541 # This isn't especially interesting in the Cygnus tree, but in the individual
6542 # FSF releases, it's important to let people know when their machine isn't
6543 # supported by the one or two programs in a package.
6544
6545 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6546 # If $appdirs is non-empty, at least one of those directories must still
6547 # be configured, or we error out. (E.g., if the gas release supports a
6548 # specified target in some subdirs but not the gas subdir, we shouldn't
6549 # pretend that all is well.)
6550 if test -n "$appdirs" ; then
6551 for dir in $appdirs ; do
6552 if test -r $dir/Makefile.in ; then
6553 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6554 appdirs=""
6555 break
6556 fi
6557 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6558 appdirs=""
6559 break
6560 fi
6561 fi
6562 done
6563 if test -n "$appdirs" ; then
6564 echo "*** This configuration is not supported by this package." 1>&2
6565 exit 1
6566 fi
6567 fi
6568 # Okay, some application will build, or we don't care to check. Still
6569 # notify of subdirs not getting built.
6570 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6571 echo " ${notsupp}" 1>&2
6572 echo " (Any other directories should still work fine.)" 1>&2
6573 fi
6574
6575 case "$host" in
6576 *msdosdjgpp*)
6577 enable_gdbtk=no ;;
6578 esac
6579
6580 # To find our prefix, in gcc_cv_tool_prefix.
6581
6582 # The user is always right.
6583 if test "${PATH_SEPARATOR+set}" != set; then
6584 echo "#! /bin/sh" >conf$$.sh
6585 echo "exit 0" >>conf$$.sh
6586 chmod +x conf$$.sh
6587 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6588 PATH_SEPARATOR=';'
6589 else
6590 PATH_SEPARATOR=:
6591 fi
6592 rm -f conf$$.sh
6593 fi
6594
6595
6596
6597 if test "x$exec_prefix" = xNONE; then
6598 if test "x$prefix" = xNONE; then
6599 gcc_cv_tool_prefix=$ac_default_prefix
6600 else
6601 gcc_cv_tool_prefix=$prefix
6602 fi
6603 else
6604 gcc_cv_tool_prefix=$exec_prefix
6605 fi
6606
6607 # If there is no compiler in the tree, use the PATH only. In any
6608 # case, if there is no compiler in the tree nobody should use
6609 # AS_FOR_TARGET and LD_FOR_TARGET.
6610 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6611 gcc_version=`cat $srcdir/gcc/BASE-VER`
6612 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6613 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6614 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6615 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6616 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6617 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6618 else
6619 gcc_cv_tool_dirs=
6620 fi
6621
6622 if test x$build = x$target && test -n "$md_exec_prefix"; then
6623 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6624 fi
6625
6626
6627
6628 copy_dirs=
6629
6630
6631 # Check whether --with-build-sysroot was given.
6632 if test "${with_build_sysroot+set}" = set; then :
6633 withval=$with_build_sysroot; if test x"$withval" != x ; then
6634 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6635 fi
6636 else
6637 SYSROOT_CFLAGS_FOR_TARGET=
6638 fi
6639
6640
6641
6642
6643 # Check whether --with-debug-prefix-map was given.
6644 if test "${with_debug_prefix_map+set}" = set; then :
6645 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6646 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6647 for debug_map in $withval; do
6648 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6649 done
6650 fi
6651 else
6652 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6653 fi
6654
6655
6656
6657 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6658 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6659 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6660 # We want to ensure that TARGET libraries (which we know are built with
6661 # gcc) are built with "-O2 -g", so include those options when setting
6662 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6663 if test "x$CFLAGS_FOR_TARGET" = x; then
6664 if test "x${is_cross_compiler}" = xyes; then
6665 CFLAGS_FOR_TARGET="-g -O2"
6666 else
6667 CFLAGS_FOR_TARGET=$CFLAGS
6668 case " $CFLAGS " in
6669 *" -O2 "*) ;;
6670 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6671 esac
6672 case " $CFLAGS " in
6673 *" -g "* | *" -g3 "*) ;;
6674 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6675 esac
6676 fi
6677 fi
6678
6679
6680 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6681 if test "x${is_cross_compiler}" = xyes; then
6682 CXXFLAGS_FOR_TARGET="-g -O2"
6683 else
6684 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6685 case " $CXXFLAGS " in
6686 *" -O2 "*) ;;
6687 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6688 esac
6689 case " $CXXFLAGS " in
6690 *" -g "* | *" -g3 "*) ;;
6691 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6692 esac
6693 fi
6694 fi
6695
6696
6697
6698
6699 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6700 # the named directory are copied to $(tooldir)/sys-include.
6701 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6702 if test x${is_cross_compiler} = xno ; then
6703 echo 1>&2 '***' --with-headers is only supported when cross compiling
6704 exit 1
6705 fi
6706 if test x"${with_headers}" != xyes ; then
6707 x=${gcc_cv_tool_prefix}
6708 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6709 fi
6710 fi
6711
6712 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6713 # the name directories are copied to $(tooldir)/lib. Multiple directories
6714 # are permitted.
6715 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6716 if test x${is_cross_compiler} = xno ; then
6717 echo 1>&2 '***' --with-libs is only supported when cross compiling
6718 exit 1
6719 fi
6720 if test x"${with_libs}" != xyes ; then
6721 # Copy the libraries in reverse order, so that files in the first named
6722 # library override files in subsequent libraries.
6723 x=${gcc_cv_tool_prefix}
6724 for l in ${with_libs}; do
6725 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6726 done
6727 fi
6728 fi
6729
6730 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6731 #
6732 # This is done by determining whether or not the appropriate directory
6733 # is available, and by checking whether or not specific configurations
6734 # have requested that this magic not happen.
6735 #
6736 # The command line options always override the explicit settings in
6737 # configure.ac, and the settings in configure.ac override this magic.
6738 #
6739 # If the default for a toolchain is to use GNU as and ld, and you don't
6740 # want to do that, then you should use the --without-gnu-as and
6741 # --without-gnu-ld options for the configure script. Similarly, if
6742 # the default is to use the included zlib and you don't want to do that,
6743 # you should use the --with-system-zlib option for the configure script.
6744
6745 if test x${use_gnu_as} = x &&
6746 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6747 with_gnu_as=yes
6748 extra_host_args="$extra_host_args --with-gnu-as"
6749 fi
6750
6751 if test x${use_gnu_ld} = x &&
6752 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6753 with_gnu_ld=yes
6754 extra_host_args="$extra_host_args --with-gnu-ld"
6755 fi
6756
6757 if test x${use_included_zlib} = x &&
6758 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6759 :
6760 else
6761 with_system_zlib=yes
6762 extra_host_args="$extra_host_args --with-system-zlib"
6763 fi
6764
6765 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6766 # can detect this case.
6767
6768 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6769 with_newlib=yes
6770 extra_host_args="$extra_host_args --with-newlib"
6771 fi
6772
6773 # Handle ${copy_dirs}
6774 set fnord ${copy_dirs}
6775 shift
6776 while test $# != 0 ; do
6777 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6778 :
6779 else
6780 echo Copying $1 to $2
6781
6782 # Use the install script to create the directory and all required
6783 # parent directories.
6784 if test -d $2 ; then
6785 :
6786 else
6787 echo >config.temp
6788 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6789 fi
6790
6791 # Copy the directory, assuming we have tar.
6792 # FIXME: Should we use B in the second tar? Not all systems support it.
6793 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6794
6795 # It is the responsibility of the user to correctly adjust all
6796 # symlinks. If somebody can figure out how to handle them correctly
6797 # here, feel free to add the code.
6798
6799 echo $1 > $2/COPIED
6800 fi
6801 shift; shift
6802 done
6803
6804 # Determine a target-dependent exec_prefix that the installed
6805 # gcc will search in. Keep this list sorted by triplet, with
6806 # the *-*-osname triplets last.
6807 md_exec_prefix=
6808 case "${target}" in
6809 i[34567]86-pc-msdosdjgpp*)
6810 md_exec_prefix=/dev/env/DJDIR/bin
6811 ;;
6812 *-*-hpux* | \
6813 *-*-nto-qnx* | \
6814 *-*-solaris2*)
6815 md_exec_prefix=/usr/ccs/bin
6816 ;;
6817 esac
6818
6819 extra_arflags_for_target=
6820 extra_nmflags_for_target=
6821 extra_ranlibflags_for_target=
6822 target_makefile_frag=/dev/null
6823 case "${target}" in
6824 spu-*-*)
6825 target_makefile_frag="config/mt-spu"
6826 ;;
6827 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6828 target_makefile_frag="config/mt-sde"
6829 ;;
6830 mipsisa*-*-elfoabi*)
6831 target_makefile_frag="config/mt-mips-elfoabi"
6832 ;;
6833 mips*-*-*linux* | mips*-*-gnu*)
6834 target_makefile_frag="config/mt-mips-gnu"
6835 ;;
6836 nios2-*-elf*)
6837 target_makefile_frag="config/mt-nios2-elf"
6838 ;;
6839 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6840 target_makefile_frag="config/mt-gnu"
6841 ;;
6842 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6843 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6844 # commands to handle both 32-bit and 64-bit objects. These flags are
6845 # harmless if we're using GNU nm or ar.
6846 extra_arflags_for_target=" -X32_64"
6847 extra_nmflags_for_target=" -B -X32_64"
6848 ;;
6849 esac
6850
6851 alphaieee_frag=/dev/null
6852 case $target in
6853 alpha*-*-*)
6854 # This just makes sure to use the -mieee option to build target libs.
6855 # This should probably be set individually by each library.
6856 alphaieee_frag="config/mt-alphaieee"
6857 ;;
6858 esac
6859
6860 # If --enable-target-optspace always use -Os instead of -O2 to build
6861 # the target libraries, similarly if it is not specified, use -Os
6862 # on selected platforms.
6863 ospace_frag=/dev/null
6864 case "${enable_target_optspace}:${target}" in
6865 yes:*)
6866 ospace_frag="config/mt-ospace"
6867 ;;
6868 :d30v-*)
6869 ospace_frag="config/mt-d30v"
6870 ;;
6871 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6872 ospace_frag="config/mt-ospace"
6873 ;;
6874 no:* | :*)
6875 ;;
6876 *)
6877 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6878 ;;
6879 esac
6880
6881 # Some systems (e.g., one of the i386-aix systems the gas testers are
6882 # using) don't handle "\$" correctly, so don't use it here.
6883 tooldir='${exec_prefix}'/${target_noncanonical}
6884 build_tooldir=${tooldir}
6885
6886 # Create a .gdbinit file which runs the one in srcdir
6887 # and tells GDB to look there for source files.
6888
6889 if test -r ${srcdir}/.gdbinit ; then
6890 case ${srcdir} in
6891 .) ;;
6892 *) cat > ./.gdbinit <<EOF
6893 # ${NO_EDIT}
6894 dir ${srcdir}
6895 dir .
6896 source ${srcdir}/.gdbinit
6897 EOF
6898 ;;
6899 esac
6900 fi
6901
6902 # Make sure that the compiler is able to generate an executable. If it
6903 # can't, we are probably in trouble. We don't care whether we can run the
6904 # executable--we might be using a cross compiler--we only care whether it
6905 # can be created. At this point the main configure script has set CC.
6906 we_are_ok=no
6907 echo "int main () { return 0; }" > conftest.c
6908 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6909 if test $? = 0 ; then
6910 if test -s conftest || test -s conftest.exe ; then
6911 we_are_ok=yes
6912 fi
6913 fi
6914 case $we_are_ok in
6915 no)
6916 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6917 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6918 rm -f conftest*
6919 exit 1
6920 ;;
6921 esac
6922 rm -f conftest*
6923
6924 # Decide which environment variable is used to find dynamic libraries.
6925 case "${host}" in
6926 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6927 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6928 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6929 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6930 esac
6931
6932 # On systems where the dynamic library environment variable is PATH,
6933 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6934 # built executables to PATH.
6935 if test "$RPATH_ENVVAR" = PATH; then
6936 GCC_SHLIB_SUBDIR=/shlib
6937 else
6938 GCC_SHLIB_SUBDIR=
6939 fi
6940
6941 # Adjust the toplevel makefile according to whether bootstrap was selected.
6942 case $enable_bootstrap in
6943 yes)
6944 bootstrap_suffix=bootstrap
6945 BUILD_CONFIG=bootstrap-debug
6946 ;;
6947 no)
6948 bootstrap_suffix=no-bootstrap
6949 BUILD_CONFIG=
6950 ;;
6951 esac
6952
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
6954 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
6955
6956
6957 # Check whether --with-build-config was given.
6958 if test "${with_build_config+set}" = set; then :
6959 withval=$with_build_config; case $with_build_config in
6960 yes) with_build_config= ;;
6961 no) with_build_config= BUILD_CONFIG= ;;
6962 esac
6963 fi
6964
6965
6966 if test "x${with_build_config}" != x; then
6967 BUILD_CONFIG=$with_build_config
6968 else
6969 case $BUILD_CONFIG in
6970 bootstrap-debug)
6971 if echo "int f (void) { return 0; }" > conftest.c &&
6972 ${CC} -c conftest.c &&
6973 mv conftest.o conftest.o.g0 &&
6974 ${CC} -c -g conftest.c &&
6975 mv conftest.o conftest.o.g &&
6976 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
6977 :
6978 else
6979 BUILD_CONFIG=
6980 fi
6981 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
6982 ;;
6983 esac
6984 fi
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
6986 $as_echo "$BUILD_CONFIG" >&6; }
6987
6988
6989 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
6991 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
6992 # Check whether --enable-vtable-verify was given.
6993 if test "${enable_vtable_verify+set}" = set; then :
6994 enableval=$enable_vtable_verify; case "$enableval" in
6995 yes) enable_vtable_verify=yes ;;
6996 no) enable_vtable_verify=no ;;
6997 *) enable_vtable_verify=no;;
6998 esac
6999 else
7000 enable_vtable_verify=no
7001 fi
7002
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7004 $as_echo "$enable_vtable_verify" >&6; }
7005
7006 # Record target_configdirs and the configure arguments for target and
7007 # build configuration in Makefile.
7008 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7009 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7010 bootstrap_fixincludes=no
7011
7012 # If we are building libgomp, bootstrap it.
7013 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7014 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7015 fi
7016
7017 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7018 # or bootstrap-ubsan, bootstrap it.
7019 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7020 case "$BUILD_CONFIG" in
7021 *bootstrap-asan* | *bootstrap-ubsan* )
7022 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7023 bootstrap_fixincludes=yes
7024 ;;
7025 esac
7026 fi
7027
7028 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7029 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7030 test "$enable_vtable_verify" != no; then
7031 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7032 fi
7033
7034 # If we are building libmpx, bootstrap it.
7035 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7036 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7037 fi
7038
7039 # Determine whether gdb needs tk/tcl or not.
7040 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7041 # and in that case we want gdb to be built without tk. Ugh!
7042 # In fact I believe gdb is the *only* package directly dependent on tk,
7043 # so we should be able to put the 'maybe's in unconditionally and
7044 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7045 # 100% sure that that's safe though.
7046
7047 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7048 case "$enable_gdbtk" in
7049 no)
7050 GDB_TK="" ;;
7051 yes)
7052 GDB_TK="${gdb_tk}" ;;
7053 *)
7054 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7055 # distro. Eventually someone will fix this and move Insight, nee
7056 # gdbtk to a separate directory.
7057 if test -d ${srcdir}/gdb/gdbtk ; then
7058 GDB_TK="${gdb_tk}"
7059 else
7060 GDB_TK=""
7061 fi
7062 ;;
7063 esac
7064 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7065 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7066
7067 # Strip out unwanted targets.
7068
7069 # While at that, we remove Makefiles if we were started for recursive
7070 # configuration, so that the top-level Makefile reconfigures them,
7071 # like we used to do when configure itself was recursive.
7072
7073 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7074 # but now we're fixing up the Makefile ourselves with the additional
7075 # commands passed to AC_CONFIG_FILES. Use separate variables
7076 # extrasub-{build,host,target} not because there is any reason to split
7077 # the substitutions up that way, but only to remain below the limit of
7078 # 99 commands in a script, for HP-UX sed.
7079 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7080
7081 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7082 yes:yes:*\ gold\ *:*,c++,*) ;;
7083 yes:yes:*\ gold\ *:*)
7084 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7085 ;;
7086 esac
7087
7088 extrasub_build=
7089 for module in ${build_configdirs} ; do
7090 if test -z "${no_recursion}" \
7091 && test -f ${build_subdir}/${module}/Makefile; then
7092 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7093 rm -f ${build_subdir}/${module}/Makefile
7094 fi
7095 extrasub_build="$extrasub_build
7096 /^@if build-$module\$/d
7097 /^@endif build-$module\$/d
7098 /^@if build-$module-$bootstrap_suffix\$/d
7099 /^@endif build-$module-$bootstrap_suffix\$/d"
7100 done
7101 extrasub_host=
7102 for module in ${configdirs} ; do
7103 if test -z "${no_recursion}"; then
7104 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7105 if test -f ${file}; then
7106 echo 1>&2 "*** removing ${file} to force reconfigure"
7107 rm -f ${file}
7108 fi
7109 done
7110 fi
7111 case ${module},${bootstrap_fixincludes} in
7112 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7113 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7114 esac
7115 extrasub_host="$extrasub_host
7116 /^@if $module\$/d
7117 /^@endif $module\$/d
7118 /^@if $module-$host_bootstrap_suffix\$/d
7119 /^@endif $module-$host_bootstrap_suffix\$/d"
7120 done
7121 extrasub_target=
7122 for module in ${target_configdirs} ; do
7123 if test -z "${no_recursion}" \
7124 && test -f ${target_subdir}/${module}/Makefile; then
7125 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7126 rm -f ${target_subdir}/${module}/Makefile
7127 fi
7128
7129 # We only bootstrap target libraries listed in bootstrap_target_libs.
7130 case $bootstrap_target_libs in
7131 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7132 *) target_bootstrap_suffix=no-bootstrap ;;
7133 esac
7134
7135 extrasub_target="$extrasub_target
7136 /^@if target-$module\$/d
7137 /^@endif target-$module\$/d
7138 /^@if target-$module-$target_bootstrap_suffix\$/d
7139 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7140 done
7141
7142 # Do the final fixup along with target modules.
7143 extrasub_target="$extrasub_target
7144 /^@if /,/^@endif /d"
7145
7146 # Create the serialization dependencies. This uses a temporary file.
7147
7148 # Check whether --enable-serial-configure was given.
7149 if test "${enable_serial_configure+set}" = set; then :
7150 enableval=$enable_serial_configure;
7151 fi
7152
7153
7154 case ${enable_serial_configure} in
7155 yes)
7156 enable_serial_build_configure=yes
7157 enable_serial_host_configure=yes
7158 enable_serial_target_configure=yes
7159 ;;
7160 esac
7161
7162 # These force 'configure's to be done one at a time, to avoid problems
7163 # with contention over a shared config.cache.
7164 rm -f serdep.tmp
7165 echo '# serdep.tmp' > serdep.tmp
7166 olditem=
7167 test "x${enable_serial_build_configure}" = xyes &&
7168 for item in ${build_configdirs} ; do
7169 case ${olditem} in
7170 "") ;;
7171 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7172 esac
7173 olditem=${item}
7174 done
7175 olditem=
7176 test "x${enable_serial_host_configure}" = xyes &&
7177 for item in ${configdirs} ; do
7178 case ${olditem} in
7179 "") ;;
7180 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7181 esac
7182 olditem=${item}
7183 done
7184 olditem=
7185 test "x${enable_serial_target_configure}" = xyes &&
7186 for item in ${target_configdirs} ; do
7187 case ${olditem} in
7188 "") ;;
7189 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7190 esac
7191 olditem=${item}
7192 done
7193 serialization_dependencies=serdep.tmp
7194
7195
7196 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7197 # target, nonopt, and variable assignments. These are the ones we
7198 # might not want to pass down to subconfigures. The exception being
7199 # --cache-file=/dev/null, which is used to turn off the use of cache
7200 # files altogether, and which should be passed on to subconfigures.
7201 # Also strip program-prefix, program-suffix, and program-transform-name,
7202 # so that we can pass down a consistent program-transform-name.
7203 baseargs=
7204 tbaseargs=
7205 keep_next=no
7206 skip_next=no
7207 eval "set -- $ac_configure_args"
7208 for ac_arg
7209 do
7210 if test X"$skip_next" = X"yes"; then
7211 skip_next=no
7212 continue
7213 fi
7214 if test X"$keep_next" = X"yes"; then
7215 case $ac_arg in
7216 *\'*)
7217 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7218 esac
7219 baseargs="$baseargs '$ac_arg'"
7220 tbaseargs="$tbaseargs '$ac_arg'"
7221 keep_next=no
7222 continue
7223 fi
7224
7225 # Handle separated arguments. Based on the logic generated by
7226 # autoconf 2.59.
7227 case $ac_arg in
7228 *=* | --config-cache | -C | -disable-* | --disable-* \
7229 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7230 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7231 | -with-* | --with-* | -without-* | --without-* | --x)
7232 separate_arg=no
7233 ;;
7234 -*)
7235 separate_arg=yes
7236 ;;
7237 *)
7238 separate_arg=no
7239 ;;
7240 esac
7241
7242 skip_targ=no
7243 case $ac_arg in
7244
7245 --with-* | --without-*)
7246 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7247
7248 case $libopt in
7249 *[-_]include)
7250 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7251 ;;
7252 *[-_]lib)
7253 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7254 ;;
7255 *)
7256 lib=$libopt
7257 ;;
7258 esac
7259
7260
7261 case $lib in
7262 mpc | mpfr | gmp | isl)
7263 # If we're processing --with-$lib, --with-$lib-include or
7264 # --with-$lib-lib, for one of the libs above, and target is
7265 # different from host, don't pass the current argument to any
7266 # target library's configure.
7267 if test x$is_cross_compiler = xyes; then
7268 skip_targ=yes
7269 fi
7270 ;;
7271 esac
7272 ;;
7273 esac
7274
7275 case "$ac_arg" in
7276 --cache-file=/dev/null | \
7277 -cache-file=/dev/null )
7278 # Handled here to avoid the test to skip args below.
7279 baseargs="$baseargs '$ac_arg'"
7280 tbaseargs="$tbaseargs '$ac_arg'"
7281 # Assert: $separate_arg should always be no.
7282 keep_next=$separate_arg
7283 ;;
7284 --no*)
7285 continue
7286 ;;
7287 --c* | \
7288 --sr* | \
7289 --ho* | \
7290 --bu* | \
7291 --t* | \
7292 --program-* | \
7293 -cache_file* | \
7294 -srcdir* | \
7295 -host* | \
7296 -build* | \
7297 -target* | \
7298 -program-prefix* | \
7299 -program-suffix* | \
7300 -program-transform-name* )
7301 skip_next=$separate_arg
7302 continue
7303 ;;
7304 -*)
7305 # An option. Add it.
7306 case $ac_arg in
7307 *\'*)
7308 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7309 esac
7310 baseargs="$baseargs '$ac_arg'"
7311 if test X"$skip_targ" = Xno; then
7312 tbaseargs="$tbaseargs '$ac_arg'"
7313 fi
7314 keep_next=$separate_arg
7315 ;;
7316 *)
7317 # Either a variable assignment, or a nonopt (triplet). Don't
7318 # pass it down; let the Makefile handle this.
7319 continue
7320 ;;
7321 esac
7322 done
7323 # Remove the initial space we just introduced and, as these will be
7324 # expanded by make, quote '$'.
7325 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7326
7327 # Add in --program-transform-name, after --program-prefix and
7328 # --program-suffix have been applied to it. Autoconf has already
7329 # doubled dollar signs and backslashes in program_transform_name; we want
7330 # the backslashes un-doubled, and then the entire thing wrapped in single
7331 # quotes, because this will be expanded first by make and then by the shell.
7332 # Also, because we want to override the logic in subdir configure scripts to
7333 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7334 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7335 ${program_transform_name}
7336 EOF_SED
7337 gcc_transform_name=`cat conftestsed.out`
7338 rm -f conftestsed.out
7339 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7340 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7341 if test "$silent" = yes; then
7342 baseargs="$baseargs --silent"
7343 tbaseargs="$tbaseargs --silent"
7344 fi
7345 baseargs="$baseargs --disable-option-checking"
7346 tbaseargs="$tbaseargs --disable-option-checking"
7347
7348 # Record and document user additions to sub configure arguments.
7349
7350
7351
7352
7353 # For the build-side libraries, we just need to pretend we're native,
7354 # and not use the same cache file. Multilibs are neither needed nor
7355 # desired. We can't even use the same cache file for all build-side
7356 # libraries, as they're compiled differently; some with C, some with
7357 # C++ or with different feature-enabling options.
7358 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7359
7360 # For host modules, accept cache file option, or specification as blank.
7361 case "${cache_file}" in
7362 "") # empty
7363 cache_file_option="" ;;
7364 /* | [A-Za-z]:[\\/]* ) # absolute path
7365 cache_file_option="--cache-file=${cache_file}" ;;
7366 *) # relative path
7367 cache_file_option="--cache-file=../${cache_file}" ;;
7368 esac
7369
7370 # Host dirs don't like to share a cache file either, horribly enough.
7371 # This seems to be due to autoconf 2.5x stupidity.
7372 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7373
7374 target_configargs="$target_configargs ${tbaseargs}"
7375
7376 # Passing a --with-cross-host argument lets the target libraries know
7377 # whether they are being built with a cross-compiler or being built
7378 # native. However, it would be better to use other mechanisms to make the
7379 # sorts of decisions they want to make on this basis. Please consider
7380 # this option to be deprecated. FIXME.
7381 if test x${is_cross_compiler} = xyes ; then
7382 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7383 fi
7384
7385 # Special user-friendly check for native x86_64-linux build, if
7386 # multilib is not explicitly enabled.
7387 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7388 x86_64-*linux*:yes:$build:$build:)
7389 # Make sure we have a development environment that handles 32-bit
7390 dev64=no
7391 echo "int main () { return 0; }" > conftest.c
7392 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7393 if test $? = 0 ; then
7394 if test -s conftest || test -s conftest.exe ; then
7395 dev64=yes
7396 fi
7397 fi
7398 rm -f conftest*
7399 if test x${dev64} != xyes ; then
7400 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." "$LINENO" 5
7401 fi
7402 ;;
7403 esac
7404
7405 # Default to --enable-multilib.
7406 if test x${enable_multilib} = x ; then
7407 target_configargs="--enable-multilib ${target_configargs}"
7408 fi
7409
7410 # Pass --with-newlib if appropriate. Note that target_configdirs has
7411 # changed from the earlier setting of with_newlib.
7412 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7413 target_configargs="--with-newlib ${target_configargs}"
7414 fi
7415
7416 # Different target subdirs use different values of certain variables
7417 # (notably CXX). Worse, multilibs use *lots* of different values.
7418 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7419 # it doesn't automatically accept command-line overrides of them.
7420 # This means it's not safe for target subdirs to share a cache file,
7421 # which is disgusting, but there you have it. Hopefully this can be
7422 # fixed in future. It's still worthwhile to use a cache file for each
7423 # directory. I think.
7424
7425 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7426 # We need to pass --target, as newer autoconf's requires consistency
7427 # for target_alias and gcc doesn't manage it consistently.
7428 target_configargs="--cache-file=./config.cache ${target_configargs}"
7429
7430 FLAGS_FOR_TARGET=
7431 case " $target_configdirs " in
7432 *" newlib "*)
7433 case " $target_configargs " in
7434 *" --with-newlib "*)
7435 case "$target" in
7436 *-cygwin*)
7437 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7438 ;;
7439 esac
7440
7441 # If we're not building GCC, don't discard standard headers.
7442 if test -d ${srcdir}/gcc; then
7443 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7444
7445 if test "${build}" != "${host}"; then
7446 # On Canadian crosses, CC_FOR_TARGET will have already been set
7447 # by `configure', so we won't have an opportunity to add -Bgcc/
7448 # to it. This is right: we don't want to search that directory
7449 # for binaries, but we want the header files in there, so add
7450 # them explicitly.
7451 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7452
7453 # Someone might think of using the pre-installed headers on
7454 # Canadian crosses, in case the installed compiler is not fully
7455 # compatible with the compiler being built. In this case, it
7456 # would be better to flag an error than risking having
7457 # incompatible object files being constructed. We can't
7458 # guarantee that an error will be flagged, but let's hope the
7459 # compiler will do it, when presented with incompatible header
7460 # files.
7461 fi
7462 fi
7463
7464 case "${target}-${is_cross_compiler}" in
7465 i[3456789]86-*-linux*-no)
7466 # Here host == target, so we don't need to build gcc,
7467 # so we don't want to discard standard headers.
7468 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7469 ;;
7470 *)
7471 # If we're building newlib, use its generic headers last, but search
7472 # for any libc-related directories first (so make it the last -B
7473 # switch).
7474 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7475
7476 # If we're building libgloss, find the startup file, simulator library
7477 # and linker script.
7478 case " $target_configdirs " in
7479 *" libgloss "*)
7480 # Look for startup file, simulator library and maybe linker script.
7481 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7482 # Look for libnosys.a in case the target needs it.
7483 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7484 # Most targets have the linker script in the source directory.
7485 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7486 ;;
7487 esac
7488 ;;
7489 esac
7490 ;;
7491 esac
7492 ;;
7493 esac
7494
7495 case "$target" in
7496 x86_64-*mingw* | *-w64-mingw*)
7497 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7498 # however, use a symlink named 'mingw' in ${prefix} .
7499 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7500 ;;
7501 *-mingw*)
7502 # MinGW can't be handled as Cygwin above since it does not use newlib.
7503 FLAGS_FOR_TARGET=$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'
7504 ;;
7505 esac
7506
7507 # Allow the user to override the flags for
7508 # our build compiler if desired.
7509 if test x"${build}" = x"${host}" ; then
7510 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7511 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7512 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7513 fi
7514
7515 # On Canadian crosses, we'll be searching the right directories for
7516 # the previously-installed cross compiler, so don't bother to add
7517 # flags for directories within the install tree of the compiler
7518 # being built; programs in there won't even run.
7519 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7520 # Search for pre-installed headers if nothing else fits.
7521 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7522 fi
7523
7524 if test "x${use_gnu_ld}" = x &&
7525 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7526 # Arrange for us to find uninstalled linker scripts.
7527 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7528 fi
7529
7530 # Search for other target-specific linker scripts and such.
7531 case "${target}" in
7532 mep*)
7533 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7534 ;;
7535 esac
7536
7537 # Makefile fragments.
7538 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7539 do
7540 eval fragval=\$$frag
7541 if test $fragval != /dev/null; then
7542 eval $frag=${srcdir}/$fragval
7543 fi
7544 done
7545
7546
7547
7548
7549
7550 # Miscellanea: directories, flags, etc.
7551
7552
7553
7554
7555
7556
7557
7558
7559 # Build module lists & subconfigure args.
7560
7561
7562
7563 # Host module lists & subconfigure args.
7564
7565
7566
7567
7568 # Target module lists & subconfigure args.
7569
7570
7571
7572 # Build tools.
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588
7589
7590 # Generate default definitions for YACC, M4, LEX and other programs that run
7591 # on the build machine. These are used if the Makefile can't locate these
7592 # programs in objdir.
7593 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7594
7595 for ac_prog in 'bison -y' byacc yacc
7596 do
7597 # Extract the first word of "$ac_prog", so it can be a program name with args.
7598 set dummy $ac_prog; ac_word=$2
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7600 $as_echo_n "checking for $ac_word... " >&6; }
7601 if test "${ac_cv_prog_YACC+set}" = set; then :
7602 $as_echo_n "(cached) " >&6
7603 else
7604 if test -n "$YACC"; then
7605 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7606 else
7607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7608 for as_dir in $PATH
7609 do
7610 IFS=$as_save_IFS
7611 test -z "$as_dir" && as_dir=.
7612 for ac_exec_ext in '' $ac_executable_extensions; do
7613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7614 ac_cv_prog_YACC="$ac_prog"
7615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7616 break 2
7617 fi
7618 done
7619 done
7620 IFS=$as_save_IFS
7621
7622 fi
7623 fi
7624 YACC=$ac_cv_prog_YACC
7625 if test -n "$YACC"; then
7626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7627 $as_echo "$YACC" >&6; }
7628 else
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7630 $as_echo "no" >&6; }
7631 fi
7632
7633
7634 test -n "$YACC" && break
7635 done
7636 test -n "$YACC" || YACC="$MISSING bison -y"
7637
7638 case " $build_configdirs " in
7639 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7640 esac
7641
7642 for ac_prog in bison
7643 do
7644 # Extract the first word of "$ac_prog", so it can be a program name with args.
7645 set dummy $ac_prog; ac_word=$2
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7647 $as_echo_n "checking for $ac_word... " >&6; }
7648 if test "${ac_cv_prog_BISON+set}" = set; then :
7649 $as_echo_n "(cached) " >&6
7650 else
7651 if test -n "$BISON"; then
7652 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7653 else
7654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7655 for as_dir in $PATH
7656 do
7657 IFS=$as_save_IFS
7658 test -z "$as_dir" && as_dir=.
7659 for ac_exec_ext in '' $ac_executable_extensions; do
7660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7661 ac_cv_prog_BISON="$ac_prog"
7662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7663 break 2
7664 fi
7665 done
7666 done
7667 IFS=$as_save_IFS
7668
7669 fi
7670 fi
7671 BISON=$ac_cv_prog_BISON
7672 if test -n "$BISON"; then
7673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7674 $as_echo "$BISON" >&6; }
7675 else
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681 test -n "$BISON" && break
7682 done
7683 test -n "$BISON" || BISON="$MISSING bison"
7684
7685 case " $build_configdirs " in
7686 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7687 esac
7688
7689 for ac_prog in gm4 gnum4 m4
7690 do
7691 # Extract the first word of "$ac_prog", so it can be a program name with args.
7692 set dummy $ac_prog; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if test "${ac_cv_prog_M4+set}" = set; then :
7696 $as_echo_n "(cached) " >&6
7697 else
7698 if test -n "$M4"; then
7699 ac_cv_prog_M4="$M4" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704 IFS=$as_save_IFS
7705 test -z "$as_dir" && as_dir=.
7706 for ac_exec_ext in '' $ac_executable_extensions; do
7707 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7708 ac_cv_prog_M4="$ac_prog"
7709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710 break 2
7711 fi
7712 done
7713 done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 M4=$ac_cv_prog_M4
7719 if test -n "$M4"; then
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7721 $as_echo "$M4" >&6; }
7722 else
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727
7728 test -n "$M4" && break
7729 done
7730 test -n "$M4" || M4="$MISSING m4"
7731
7732 case " $build_configdirs " in
7733 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7734 esac
7735
7736 for ac_prog in flex lex
7737 do
7738 # Extract the first word of "$ac_prog", so it can be a program name with args.
7739 set dummy $ac_prog; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_LEX+set}" = set; then :
7743 $as_echo_n "(cached) " >&6
7744 else
7745 if test -n "$LEX"; then
7746 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751 IFS=$as_save_IFS
7752 test -z "$as_dir" && as_dir=.
7753 for ac_exec_ext in '' $ac_executable_extensions; do
7754 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755 ac_cv_prog_LEX="$ac_prog"
7756 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757 break 2
7758 fi
7759 done
7760 done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 LEX=$ac_cv_prog_LEX
7766 if test -n "$LEX"; then
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7768 $as_echo "$LEX" >&6; }
7769 else
7770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 test -n "$LEX" && break
7776 done
7777 test -n "$LEX" || LEX="$MISSING flex"
7778
7779 case " $build_configdirs " in
7780 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7781 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7782 esac
7783
7784 for ac_prog in flex
7785 do
7786 # Extract the first word of "$ac_prog", so it can be a program name with args.
7787 set dummy $ac_prog; ac_word=$2
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7789 $as_echo_n "checking for $ac_word... " >&6; }
7790 if test "${ac_cv_prog_FLEX+set}" = set; then :
7791 $as_echo_n "(cached) " >&6
7792 else
7793 if test -n "$FLEX"; then
7794 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7795 else
7796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7797 for as_dir in $PATH
7798 do
7799 IFS=$as_save_IFS
7800 test -z "$as_dir" && as_dir=.
7801 for ac_exec_ext in '' $ac_executable_extensions; do
7802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7803 ac_cv_prog_FLEX="$ac_prog"
7804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7805 break 2
7806 fi
7807 done
7808 done
7809 IFS=$as_save_IFS
7810
7811 fi
7812 fi
7813 FLEX=$ac_cv_prog_FLEX
7814 if test -n "$FLEX"; then
7815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7816 $as_echo "$FLEX" >&6; }
7817 else
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7819 $as_echo "no" >&6; }
7820 fi
7821
7822
7823 test -n "$FLEX" && break
7824 done
7825 test -n "$FLEX" || FLEX="$MISSING flex"
7826
7827 case " $build_configdirs " in
7828 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7829 esac
7830
7831 for ac_prog in makeinfo
7832 do
7833 # Extract the first word of "$ac_prog", so it can be a program name with args.
7834 set dummy $ac_prog; ac_word=$2
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7836 $as_echo_n "checking for $ac_word... " >&6; }
7837 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7838 $as_echo_n "(cached) " >&6
7839 else
7840 if test -n "$MAKEINFO"; then
7841 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7842 else
7843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7844 for as_dir in $PATH
7845 do
7846 IFS=$as_save_IFS
7847 test -z "$as_dir" && as_dir=.
7848 for ac_exec_ext in '' $ac_executable_extensions; do
7849 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7850 ac_cv_prog_MAKEINFO="$ac_prog"
7851 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7852 break 2
7853 fi
7854 done
7855 done
7856 IFS=$as_save_IFS
7857
7858 fi
7859 fi
7860 MAKEINFO=$ac_cv_prog_MAKEINFO
7861 if test -n "$MAKEINFO"; then
7862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7863 $as_echo "$MAKEINFO" >&6; }
7864 else
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870 test -n "$MAKEINFO" && break
7871 done
7872 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7873
7874 case " $build_configdirs " in
7875 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7876 *)
7877
7878 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7879 # higher, else we use the "missing" dummy.
7880 if ${MAKEINFO} --version \
7881 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7882 :
7883 else
7884 MAKEINFO="$MISSING makeinfo"
7885 fi
7886 ;;
7887
7888 esac
7889
7890 # FIXME: expect and dejagnu may become build tools?
7891
7892 for ac_prog in expect
7893 do
7894 # Extract the first word of "$ac_prog", so it can be a program name with args.
7895 set dummy $ac_prog; ac_word=$2
7896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7897 $as_echo_n "checking for $ac_word... " >&6; }
7898 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7899 $as_echo_n "(cached) " >&6
7900 else
7901 if test -n "$EXPECT"; then
7902 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7903 else
7904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7905 for as_dir in $PATH
7906 do
7907 IFS=$as_save_IFS
7908 test -z "$as_dir" && as_dir=.
7909 for ac_exec_ext in '' $ac_executable_extensions; do
7910 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7911 ac_cv_prog_EXPECT="$ac_prog"
7912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7913 break 2
7914 fi
7915 done
7916 done
7917 IFS=$as_save_IFS
7918
7919 fi
7920 fi
7921 EXPECT=$ac_cv_prog_EXPECT
7922 if test -n "$EXPECT"; then
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7924 $as_echo "$EXPECT" >&6; }
7925 else
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7927 $as_echo "no" >&6; }
7928 fi
7929
7930
7931 test -n "$EXPECT" && break
7932 done
7933 test -n "$EXPECT" || EXPECT="expect"
7934
7935 case " $configdirs " in
7936 *" expect "*)
7937 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
7938 ;;
7939 esac
7940
7941 for ac_prog in runtest
7942 do
7943 # Extract the first word of "$ac_prog", so it can be a program name with args.
7944 set dummy $ac_prog; ac_word=$2
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7946 $as_echo_n "checking for $ac_word... " >&6; }
7947 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
7948 $as_echo_n "(cached) " >&6
7949 else
7950 if test -n "$RUNTEST"; then
7951 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
7952 else
7953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7954 for as_dir in $PATH
7955 do
7956 IFS=$as_save_IFS
7957 test -z "$as_dir" && as_dir=.
7958 for ac_exec_ext in '' $ac_executable_extensions; do
7959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7960 ac_cv_prog_RUNTEST="$ac_prog"
7961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7962 break 2
7963 fi
7964 done
7965 done
7966 IFS=$as_save_IFS
7967
7968 fi
7969 fi
7970 RUNTEST=$ac_cv_prog_RUNTEST
7971 if test -n "$RUNTEST"; then
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
7973 $as_echo "$RUNTEST" >&6; }
7974 else
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7976 $as_echo "no" >&6; }
7977 fi
7978
7979
7980 test -n "$RUNTEST" && break
7981 done
7982 test -n "$RUNTEST" || RUNTEST="runtest"
7983
7984 case " $configdirs " in
7985 *" dejagnu "*)
7986 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7987 ;;
7988 esac
7989
7990
7991 # Host tools.
7992 ncn_tool_prefix=
7993 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7994 ncn_target_tool_prefix=
7995 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7996
7997
7998
7999 if test -n "$AR"; then
8000 ac_cv_prog_AR=$AR
8001 elif test -n "$ac_cv_prog_AR"; then
8002 AR=$ac_cv_prog_AR
8003 fi
8004
8005 if test -n "$ac_cv_prog_AR"; then
8006 for ncn_progname in ar; do
8007 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8008 set dummy ${ncn_progname}; ac_word=$2
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8010 $as_echo_n "checking for $ac_word... " >&6; }
8011 if test "${ac_cv_prog_AR+set}" = set; then :
8012 $as_echo_n "(cached) " >&6
8013 else
8014 if test -n "$AR"; then
8015 ac_cv_prog_AR="$AR" # Let the user override the test.
8016 else
8017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8018 for as_dir in $PATH
8019 do
8020 IFS=$as_save_IFS
8021 test -z "$as_dir" && as_dir=.
8022 for ac_exec_ext in '' $ac_executable_extensions; do
8023 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8024 ac_cv_prog_AR="${ncn_progname}"
8025 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8026 break 2
8027 fi
8028 done
8029 done
8030 IFS=$as_save_IFS
8031
8032 fi
8033 fi
8034 AR=$ac_cv_prog_AR
8035 if test -n "$AR"; then
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8037 $as_echo "$AR" >&6; }
8038 else
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8040 $as_echo "no" >&6; }
8041 fi
8042
8043
8044 done
8045 fi
8046
8047 for ncn_progname in ar; do
8048 if test -n "$ncn_tool_prefix"; then
8049 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8050 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8052 $as_echo_n "checking for $ac_word... " >&6; }
8053 if test "${ac_cv_prog_AR+set}" = set; then :
8054 $as_echo_n "(cached) " >&6
8055 else
8056 if test -n "$AR"; then
8057 ac_cv_prog_AR="$AR" # Let the user override the test.
8058 else
8059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8060 for as_dir in $PATH
8061 do
8062 IFS=$as_save_IFS
8063 test -z "$as_dir" && as_dir=.
8064 for ac_exec_ext in '' $ac_executable_extensions; do
8065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8066 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8068 break 2
8069 fi
8070 done
8071 done
8072 IFS=$as_save_IFS
8073
8074 fi
8075 fi
8076 AR=$ac_cv_prog_AR
8077 if test -n "$AR"; then
8078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8079 $as_echo "$AR" >&6; }
8080 else
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8082 $as_echo "no" >&6; }
8083 fi
8084
8085
8086 fi
8087 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8088 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8089 set dummy ${ncn_progname}; ac_word=$2
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8091 $as_echo_n "checking for $ac_word... " >&6; }
8092 if test "${ac_cv_prog_AR+set}" = set; then :
8093 $as_echo_n "(cached) " >&6
8094 else
8095 if test -n "$AR"; then
8096 ac_cv_prog_AR="$AR" # Let the user override the test.
8097 else
8098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8099 for as_dir in $PATH
8100 do
8101 IFS=$as_save_IFS
8102 test -z "$as_dir" && as_dir=.
8103 for ac_exec_ext in '' $ac_executable_extensions; do
8104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8105 ac_cv_prog_AR="${ncn_progname}"
8106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8107 break 2
8108 fi
8109 done
8110 done
8111 IFS=$as_save_IFS
8112
8113 fi
8114 fi
8115 AR=$ac_cv_prog_AR
8116 if test -n "$AR"; then
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8118 $as_echo "$AR" >&6; }
8119 else
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8121 $as_echo "no" >&6; }
8122 fi
8123
8124
8125 fi
8126 test -n "$ac_cv_prog_AR" && break
8127 done
8128
8129 if test -z "$ac_cv_prog_AR" ; then
8130 set dummy ar
8131 if test $build = $host ; then
8132 AR="$2"
8133 else
8134 AR="${ncn_tool_prefix}$2"
8135 fi
8136 fi
8137
8138
8139
8140 if test -n "$AS"; then
8141 ac_cv_prog_AS=$AS
8142 elif test -n "$ac_cv_prog_AS"; then
8143 AS=$ac_cv_prog_AS
8144 fi
8145
8146 if test -n "$ac_cv_prog_AS"; then
8147 for ncn_progname in as; do
8148 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8149 set dummy ${ncn_progname}; ac_word=$2
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8151 $as_echo_n "checking for $ac_word... " >&6; }
8152 if test "${ac_cv_prog_AS+set}" = set; then :
8153 $as_echo_n "(cached) " >&6
8154 else
8155 if test -n "$AS"; then
8156 ac_cv_prog_AS="$AS" # Let the user override the test.
8157 else
8158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8159 for as_dir in $PATH
8160 do
8161 IFS=$as_save_IFS
8162 test -z "$as_dir" && as_dir=.
8163 for ac_exec_ext in '' $ac_executable_extensions; do
8164 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8165 ac_cv_prog_AS="${ncn_progname}"
8166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8167 break 2
8168 fi
8169 done
8170 done
8171 IFS=$as_save_IFS
8172
8173 fi
8174 fi
8175 AS=$ac_cv_prog_AS
8176 if test -n "$AS"; then
8177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8178 $as_echo "$AS" >&6; }
8179 else
8180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8181 $as_echo "no" >&6; }
8182 fi
8183
8184
8185 done
8186 fi
8187
8188 for ncn_progname in as; do
8189 if test -n "$ncn_tool_prefix"; then
8190 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8191 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8193 $as_echo_n "checking for $ac_word... " >&6; }
8194 if test "${ac_cv_prog_AS+set}" = set; then :
8195 $as_echo_n "(cached) " >&6
8196 else
8197 if test -n "$AS"; then
8198 ac_cv_prog_AS="$AS" # Let the user override the test.
8199 else
8200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8201 for as_dir in $PATH
8202 do
8203 IFS=$as_save_IFS
8204 test -z "$as_dir" && as_dir=.
8205 for ac_exec_ext in '' $ac_executable_extensions; do
8206 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8207 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8209 break 2
8210 fi
8211 done
8212 done
8213 IFS=$as_save_IFS
8214
8215 fi
8216 fi
8217 AS=$ac_cv_prog_AS
8218 if test -n "$AS"; then
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8220 $as_echo "$AS" >&6; }
8221 else
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8223 $as_echo "no" >&6; }
8224 fi
8225
8226
8227 fi
8228 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8229 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8230 set dummy ${ncn_progname}; ac_word=$2
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8232 $as_echo_n "checking for $ac_word... " >&6; }
8233 if test "${ac_cv_prog_AS+set}" = set; then :
8234 $as_echo_n "(cached) " >&6
8235 else
8236 if test -n "$AS"; then
8237 ac_cv_prog_AS="$AS" # Let the user override the test.
8238 else
8239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8240 for as_dir in $PATH
8241 do
8242 IFS=$as_save_IFS
8243 test -z "$as_dir" && as_dir=.
8244 for ac_exec_ext in '' $ac_executable_extensions; do
8245 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8246 ac_cv_prog_AS="${ncn_progname}"
8247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8248 break 2
8249 fi
8250 done
8251 done
8252 IFS=$as_save_IFS
8253
8254 fi
8255 fi
8256 AS=$ac_cv_prog_AS
8257 if test -n "$AS"; then
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8259 $as_echo "$AS" >&6; }
8260 else
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8262 $as_echo "no" >&6; }
8263 fi
8264
8265
8266 fi
8267 test -n "$ac_cv_prog_AS" && break
8268 done
8269
8270 if test -z "$ac_cv_prog_AS" ; then
8271 set dummy as
8272 if test $build = $host ; then
8273 AS="$2"
8274 else
8275 AS="${ncn_tool_prefix}$2"
8276 fi
8277 fi
8278
8279
8280
8281 if test -n "$DLLTOOL"; then
8282 ac_cv_prog_DLLTOOL=$DLLTOOL
8283 elif test -n "$ac_cv_prog_DLLTOOL"; then
8284 DLLTOOL=$ac_cv_prog_DLLTOOL
8285 fi
8286
8287 if test -n "$ac_cv_prog_DLLTOOL"; then
8288 for ncn_progname in dlltool; do
8289 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8290 set dummy ${ncn_progname}; ac_word=$2
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8292 $as_echo_n "checking for $ac_word... " >&6; }
8293 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8294 $as_echo_n "(cached) " >&6
8295 else
8296 if test -n "$DLLTOOL"; then
8297 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8298 else
8299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8300 for as_dir in $PATH
8301 do
8302 IFS=$as_save_IFS
8303 test -z "$as_dir" && as_dir=.
8304 for ac_exec_ext in '' $ac_executable_extensions; do
8305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8306 ac_cv_prog_DLLTOOL="${ncn_progname}"
8307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8308 break 2
8309 fi
8310 done
8311 done
8312 IFS=$as_save_IFS
8313
8314 fi
8315 fi
8316 DLLTOOL=$ac_cv_prog_DLLTOOL
8317 if test -n "$DLLTOOL"; then
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8319 $as_echo "$DLLTOOL" >&6; }
8320 else
8321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8322 $as_echo "no" >&6; }
8323 fi
8324
8325
8326 done
8327 fi
8328
8329 for ncn_progname in dlltool; do
8330 if test -n "$ncn_tool_prefix"; then
8331 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8332 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8334 $as_echo_n "checking for $ac_word... " >&6; }
8335 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8336 $as_echo_n "(cached) " >&6
8337 else
8338 if test -n "$DLLTOOL"; then
8339 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8340 else
8341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8342 for as_dir in $PATH
8343 do
8344 IFS=$as_save_IFS
8345 test -z "$as_dir" && as_dir=.
8346 for ac_exec_ext in '' $ac_executable_extensions; do
8347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8348 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8350 break 2
8351 fi
8352 done
8353 done
8354 IFS=$as_save_IFS
8355
8356 fi
8357 fi
8358 DLLTOOL=$ac_cv_prog_DLLTOOL
8359 if test -n "$DLLTOOL"; then
8360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8361 $as_echo "$DLLTOOL" >&6; }
8362 else
8363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8364 $as_echo "no" >&6; }
8365 fi
8366
8367
8368 fi
8369 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8370 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8371 set dummy ${ncn_progname}; ac_word=$2
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8373 $as_echo_n "checking for $ac_word... " >&6; }
8374 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8375 $as_echo_n "(cached) " >&6
8376 else
8377 if test -n "$DLLTOOL"; then
8378 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8379 else
8380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8381 for as_dir in $PATH
8382 do
8383 IFS=$as_save_IFS
8384 test -z "$as_dir" && as_dir=.
8385 for ac_exec_ext in '' $ac_executable_extensions; do
8386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8387 ac_cv_prog_DLLTOOL="${ncn_progname}"
8388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8389 break 2
8390 fi
8391 done
8392 done
8393 IFS=$as_save_IFS
8394
8395 fi
8396 fi
8397 DLLTOOL=$ac_cv_prog_DLLTOOL
8398 if test -n "$DLLTOOL"; then
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8400 $as_echo "$DLLTOOL" >&6; }
8401 else
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8403 $as_echo "no" >&6; }
8404 fi
8405
8406
8407 fi
8408 test -n "$ac_cv_prog_DLLTOOL" && break
8409 done
8410
8411 if test -z "$ac_cv_prog_DLLTOOL" ; then
8412 set dummy dlltool
8413 if test $build = $host ; then
8414 DLLTOOL="$2"
8415 else
8416 DLLTOOL="${ncn_tool_prefix}$2"
8417 fi
8418 fi
8419
8420
8421
8422 if test -n "$LD"; then
8423 ac_cv_prog_LD=$LD
8424 elif test -n "$ac_cv_prog_LD"; then
8425 LD=$ac_cv_prog_LD
8426 fi
8427
8428 if test -n "$ac_cv_prog_LD"; then
8429 for ncn_progname in ld; do
8430 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8431 set dummy ${ncn_progname}; ac_word=$2
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8433 $as_echo_n "checking for $ac_word... " >&6; }
8434 if test "${ac_cv_prog_LD+set}" = set; then :
8435 $as_echo_n "(cached) " >&6
8436 else
8437 if test -n "$LD"; then
8438 ac_cv_prog_LD="$LD" # Let the user override the test.
8439 else
8440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8441 for as_dir in $PATH
8442 do
8443 IFS=$as_save_IFS
8444 test -z "$as_dir" && as_dir=.
8445 for ac_exec_ext in '' $ac_executable_extensions; do
8446 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8447 ac_cv_prog_LD="${ncn_progname}"
8448 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8449 break 2
8450 fi
8451 done
8452 done
8453 IFS=$as_save_IFS
8454
8455 fi
8456 fi
8457 LD=$ac_cv_prog_LD
8458 if test -n "$LD"; then
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8460 $as_echo "$LD" >&6; }
8461 else
8462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8463 $as_echo "no" >&6; }
8464 fi
8465
8466
8467 done
8468 fi
8469
8470 for ncn_progname in ld; do
8471 if test -n "$ncn_tool_prefix"; then
8472 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8473 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8475 $as_echo_n "checking for $ac_word... " >&6; }
8476 if test "${ac_cv_prog_LD+set}" = set; then :
8477 $as_echo_n "(cached) " >&6
8478 else
8479 if test -n "$LD"; then
8480 ac_cv_prog_LD="$LD" # Let the user override the test.
8481 else
8482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8483 for as_dir in $PATH
8484 do
8485 IFS=$as_save_IFS
8486 test -z "$as_dir" && as_dir=.
8487 for ac_exec_ext in '' $ac_executable_extensions; do
8488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8489 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8491 break 2
8492 fi
8493 done
8494 done
8495 IFS=$as_save_IFS
8496
8497 fi
8498 fi
8499 LD=$ac_cv_prog_LD
8500 if test -n "$LD"; then
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8502 $as_echo "$LD" >&6; }
8503 else
8504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8505 $as_echo "no" >&6; }
8506 fi
8507
8508
8509 fi
8510 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8511 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8512 set dummy ${ncn_progname}; ac_word=$2
8513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8514 $as_echo_n "checking for $ac_word... " >&6; }
8515 if test "${ac_cv_prog_LD+set}" = set; then :
8516 $as_echo_n "(cached) " >&6
8517 else
8518 if test -n "$LD"; then
8519 ac_cv_prog_LD="$LD" # Let the user override the test.
8520 else
8521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8522 for as_dir in $PATH
8523 do
8524 IFS=$as_save_IFS
8525 test -z "$as_dir" && as_dir=.
8526 for ac_exec_ext in '' $ac_executable_extensions; do
8527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8528 ac_cv_prog_LD="${ncn_progname}"
8529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8530 break 2
8531 fi
8532 done
8533 done
8534 IFS=$as_save_IFS
8535
8536 fi
8537 fi
8538 LD=$ac_cv_prog_LD
8539 if test -n "$LD"; then
8540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8541 $as_echo "$LD" >&6; }
8542 else
8543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8544 $as_echo "no" >&6; }
8545 fi
8546
8547
8548 fi
8549 test -n "$ac_cv_prog_LD" && break
8550 done
8551
8552 if test -z "$ac_cv_prog_LD" ; then
8553 set dummy ld
8554 if test $build = $host ; then
8555 LD="$2"
8556 else
8557 LD="${ncn_tool_prefix}$2"
8558 fi
8559 fi
8560
8561
8562
8563 if test -n "$LIPO"; then
8564 ac_cv_prog_LIPO=$LIPO
8565 elif test -n "$ac_cv_prog_LIPO"; then
8566 LIPO=$ac_cv_prog_LIPO
8567 fi
8568
8569 if test -n "$ac_cv_prog_LIPO"; then
8570 for ncn_progname in lipo; do
8571 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8572 set dummy ${ncn_progname}; ac_word=$2
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8574 $as_echo_n "checking for $ac_word... " >&6; }
8575 if test "${ac_cv_prog_LIPO+set}" = set; then :
8576 $as_echo_n "(cached) " >&6
8577 else
8578 if test -n "$LIPO"; then
8579 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8580 else
8581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8582 for as_dir in $PATH
8583 do
8584 IFS=$as_save_IFS
8585 test -z "$as_dir" && as_dir=.
8586 for ac_exec_ext in '' $ac_executable_extensions; do
8587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8588 ac_cv_prog_LIPO="${ncn_progname}"
8589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8590 break 2
8591 fi
8592 done
8593 done
8594 IFS=$as_save_IFS
8595
8596 fi
8597 fi
8598 LIPO=$ac_cv_prog_LIPO
8599 if test -n "$LIPO"; then
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8601 $as_echo "$LIPO" >&6; }
8602 else
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8604 $as_echo "no" >&6; }
8605 fi
8606
8607
8608 done
8609 fi
8610
8611 for ncn_progname in lipo; do
8612 if test -n "$ncn_tool_prefix"; then
8613 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8614 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8616 $as_echo_n "checking for $ac_word... " >&6; }
8617 if test "${ac_cv_prog_LIPO+set}" = set; then :
8618 $as_echo_n "(cached) " >&6
8619 else
8620 if test -n "$LIPO"; then
8621 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8622 else
8623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8624 for as_dir in $PATH
8625 do
8626 IFS=$as_save_IFS
8627 test -z "$as_dir" && as_dir=.
8628 for ac_exec_ext in '' $ac_executable_extensions; do
8629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8630 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8632 break 2
8633 fi
8634 done
8635 done
8636 IFS=$as_save_IFS
8637
8638 fi
8639 fi
8640 LIPO=$ac_cv_prog_LIPO
8641 if test -n "$LIPO"; then
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8643 $as_echo "$LIPO" >&6; }
8644 else
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8646 $as_echo "no" >&6; }
8647 fi
8648
8649
8650 fi
8651 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8652 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8653 set dummy ${ncn_progname}; ac_word=$2
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8655 $as_echo_n "checking for $ac_word... " >&6; }
8656 if test "${ac_cv_prog_LIPO+set}" = set; then :
8657 $as_echo_n "(cached) " >&6
8658 else
8659 if test -n "$LIPO"; then
8660 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8661 else
8662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8663 for as_dir in $PATH
8664 do
8665 IFS=$as_save_IFS
8666 test -z "$as_dir" && as_dir=.
8667 for ac_exec_ext in '' $ac_executable_extensions; do
8668 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8669 ac_cv_prog_LIPO="${ncn_progname}"
8670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8671 break 2
8672 fi
8673 done
8674 done
8675 IFS=$as_save_IFS
8676
8677 fi
8678 fi
8679 LIPO=$ac_cv_prog_LIPO
8680 if test -n "$LIPO"; then
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8682 $as_echo "$LIPO" >&6; }
8683 else
8684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8685 $as_echo "no" >&6; }
8686 fi
8687
8688
8689 fi
8690 test -n "$ac_cv_prog_LIPO" && break
8691 done
8692
8693 if test -z "$ac_cv_prog_LIPO" ; then
8694 set dummy lipo
8695 if test $build = $host ; then
8696 LIPO="$2"
8697 else
8698 LIPO="${ncn_tool_prefix}$2"
8699 fi
8700 fi
8701
8702
8703
8704 if test -n "$NM"; then
8705 ac_cv_prog_NM=$NM
8706 elif test -n "$ac_cv_prog_NM"; then
8707 NM=$ac_cv_prog_NM
8708 fi
8709
8710 if test -n "$ac_cv_prog_NM"; then
8711 for ncn_progname in nm; do
8712 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8713 set dummy ${ncn_progname}; ac_word=$2
8714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8715 $as_echo_n "checking for $ac_word... " >&6; }
8716 if test "${ac_cv_prog_NM+set}" = set; then :
8717 $as_echo_n "(cached) " >&6
8718 else
8719 if test -n "$NM"; then
8720 ac_cv_prog_NM="$NM" # Let the user override the test.
8721 else
8722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8723 for as_dir in $PATH
8724 do
8725 IFS=$as_save_IFS
8726 test -z "$as_dir" && as_dir=.
8727 for ac_exec_ext in '' $ac_executable_extensions; do
8728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8729 ac_cv_prog_NM="${ncn_progname}"
8730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8731 break 2
8732 fi
8733 done
8734 done
8735 IFS=$as_save_IFS
8736
8737 fi
8738 fi
8739 NM=$ac_cv_prog_NM
8740 if test -n "$NM"; then
8741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8742 $as_echo "$NM" >&6; }
8743 else
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8745 $as_echo "no" >&6; }
8746 fi
8747
8748
8749 done
8750 fi
8751
8752 for ncn_progname in nm; do
8753 if test -n "$ncn_tool_prefix"; then
8754 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8755 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8757 $as_echo_n "checking for $ac_word... " >&6; }
8758 if test "${ac_cv_prog_NM+set}" = set; then :
8759 $as_echo_n "(cached) " >&6
8760 else
8761 if test -n "$NM"; then
8762 ac_cv_prog_NM="$NM" # Let the user override the test.
8763 else
8764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8765 for as_dir in $PATH
8766 do
8767 IFS=$as_save_IFS
8768 test -z "$as_dir" && as_dir=.
8769 for ac_exec_ext in '' $ac_executable_extensions; do
8770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8771 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8773 break 2
8774 fi
8775 done
8776 done
8777 IFS=$as_save_IFS
8778
8779 fi
8780 fi
8781 NM=$ac_cv_prog_NM
8782 if test -n "$NM"; then
8783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8784 $as_echo "$NM" >&6; }
8785 else
8786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8787 $as_echo "no" >&6; }
8788 fi
8789
8790
8791 fi
8792 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8793 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8794 set dummy ${ncn_progname}; ac_word=$2
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8796 $as_echo_n "checking for $ac_word... " >&6; }
8797 if test "${ac_cv_prog_NM+set}" = set; then :
8798 $as_echo_n "(cached) " >&6
8799 else
8800 if test -n "$NM"; then
8801 ac_cv_prog_NM="$NM" # Let the user override the test.
8802 else
8803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8804 for as_dir in $PATH
8805 do
8806 IFS=$as_save_IFS
8807 test -z "$as_dir" && as_dir=.
8808 for ac_exec_ext in '' $ac_executable_extensions; do
8809 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8810 ac_cv_prog_NM="${ncn_progname}"
8811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8812 break 2
8813 fi
8814 done
8815 done
8816 IFS=$as_save_IFS
8817
8818 fi
8819 fi
8820 NM=$ac_cv_prog_NM
8821 if test -n "$NM"; then
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8823 $as_echo "$NM" >&6; }
8824 else
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8826 $as_echo "no" >&6; }
8827 fi
8828
8829
8830 fi
8831 test -n "$ac_cv_prog_NM" && break
8832 done
8833
8834 if test -z "$ac_cv_prog_NM" ; then
8835 set dummy nm
8836 if test $build = $host ; then
8837 NM="$2"
8838 else
8839 NM="${ncn_tool_prefix}$2"
8840 fi
8841 fi
8842
8843
8844
8845 if test -n "$RANLIB"; then
8846 ac_cv_prog_RANLIB=$RANLIB
8847 elif test -n "$ac_cv_prog_RANLIB"; then
8848 RANLIB=$ac_cv_prog_RANLIB
8849 fi
8850
8851 if test -n "$ac_cv_prog_RANLIB"; then
8852 for ncn_progname in ranlib; do
8853 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8854 set dummy ${ncn_progname}; ac_word=$2
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8856 $as_echo_n "checking for $ac_word... " >&6; }
8857 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8858 $as_echo_n "(cached) " >&6
8859 else
8860 if test -n "$RANLIB"; then
8861 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8862 else
8863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8864 for as_dir in $PATH
8865 do
8866 IFS=$as_save_IFS
8867 test -z "$as_dir" && as_dir=.
8868 for ac_exec_ext in '' $ac_executable_extensions; do
8869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8870 ac_cv_prog_RANLIB="${ncn_progname}"
8871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8872 break 2
8873 fi
8874 done
8875 done
8876 IFS=$as_save_IFS
8877
8878 fi
8879 fi
8880 RANLIB=$ac_cv_prog_RANLIB
8881 if test -n "$RANLIB"; then
8882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8883 $as_echo "$RANLIB" >&6; }
8884 else
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8886 $as_echo "no" >&6; }
8887 fi
8888
8889
8890 done
8891 fi
8892
8893 for ncn_progname in ranlib; do
8894 if test -n "$ncn_tool_prefix"; then
8895 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8896 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8898 $as_echo_n "checking for $ac_word... " >&6; }
8899 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8900 $as_echo_n "(cached) " >&6
8901 else
8902 if test -n "$RANLIB"; then
8903 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8904 else
8905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8906 for as_dir in $PATH
8907 do
8908 IFS=$as_save_IFS
8909 test -z "$as_dir" && as_dir=.
8910 for ac_exec_ext in '' $ac_executable_extensions; do
8911 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8912 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8914 break 2
8915 fi
8916 done
8917 done
8918 IFS=$as_save_IFS
8919
8920 fi
8921 fi
8922 RANLIB=$ac_cv_prog_RANLIB
8923 if test -n "$RANLIB"; then
8924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8925 $as_echo "$RANLIB" >&6; }
8926 else
8927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8928 $as_echo "no" >&6; }
8929 fi
8930
8931
8932 fi
8933 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
8934 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8935 set dummy ${ncn_progname}; ac_word=$2
8936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8937 $as_echo_n "checking for $ac_word... " >&6; }
8938 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8939 $as_echo_n "(cached) " >&6
8940 else
8941 if test -n "$RANLIB"; then
8942 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8943 else
8944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8945 for as_dir in $PATH
8946 do
8947 IFS=$as_save_IFS
8948 test -z "$as_dir" && as_dir=.
8949 for ac_exec_ext in '' $ac_executable_extensions; do
8950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8951 ac_cv_prog_RANLIB="${ncn_progname}"
8952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8953 break 2
8954 fi
8955 done
8956 done
8957 IFS=$as_save_IFS
8958
8959 fi
8960 fi
8961 RANLIB=$ac_cv_prog_RANLIB
8962 if test -n "$RANLIB"; then
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8964 $as_echo "$RANLIB" >&6; }
8965 else
8966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8967 $as_echo "no" >&6; }
8968 fi
8969
8970
8971 fi
8972 test -n "$ac_cv_prog_RANLIB" && break
8973 done
8974
8975 if test -z "$ac_cv_prog_RANLIB" ; then
8976 RANLIB="true"
8977 fi
8978
8979
8980
8981 if test -n "$STRIP"; then
8982 ac_cv_prog_STRIP=$STRIP
8983 elif test -n "$ac_cv_prog_STRIP"; then
8984 STRIP=$ac_cv_prog_STRIP
8985 fi
8986
8987 if test -n "$ac_cv_prog_STRIP"; then
8988 for ncn_progname in strip; do
8989 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8990 set dummy ${ncn_progname}; ac_word=$2
8991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8992 $as_echo_n "checking for $ac_word... " >&6; }
8993 if test "${ac_cv_prog_STRIP+set}" = set; then :
8994 $as_echo_n "(cached) " >&6
8995 else
8996 if test -n "$STRIP"; then
8997 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8998 else
8999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9000 for as_dir in $PATH
9001 do
9002 IFS=$as_save_IFS
9003 test -z "$as_dir" && as_dir=.
9004 for ac_exec_ext in '' $ac_executable_extensions; do
9005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9006 ac_cv_prog_STRIP="${ncn_progname}"
9007 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9008 break 2
9009 fi
9010 done
9011 done
9012 IFS=$as_save_IFS
9013
9014 fi
9015 fi
9016 STRIP=$ac_cv_prog_STRIP
9017 if test -n "$STRIP"; then
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9019 $as_echo "$STRIP" >&6; }
9020 else
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9022 $as_echo "no" >&6; }
9023 fi
9024
9025
9026 done
9027 fi
9028
9029 for ncn_progname in strip; do
9030 if test -n "$ncn_tool_prefix"; then
9031 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9032 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9034 $as_echo_n "checking for $ac_word... " >&6; }
9035 if test "${ac_cv_prog_STRIP+set}" = set; then :
9036 $as_echo_n "(cached) " >&6
9037 else
9038 if test -n "$STRIP"; then
9039 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9040 else
9041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9042 for as_dir in $PATH
9043 do
9044 IFS=$as_save_IFS
9045 test -z "$as_dir" && as_dir=.
9046 for ac_exec_ext in '' $ac_executable_extensions; do
9047 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9048 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9049 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9050 break 2
9051 fi
9052 done
9053 done
9054 IFS=$as_save_IFS
9055
9056 fi
9057 fi
9058 STRIP=$ac_cv_prog_STRIP
9059 if test -n "$STRIP"; then
9060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9061 $as_echo "$STRIP" >&6; }
9062 else
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9064 $as_echo "no" >&6; }
9065 fi
9066
9067
9068 fi
9069 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9070 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9071 set dummy ${ncn_progname}; ac_word=$2
9072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9073 $as_echo_n "checking for $ac_word... " >&6; }
9074 if test "${ac_cv_prog_STRIP+set}" = set; then :
9075 $as_echo_n "(cached) " >&6
9076 else
9077 if test -n "$STRIP"; then
9078 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9079 else
9080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9081 for as_dir in $PATH
9082 do
9083 IFS=$as_save_IFS
9084 test -z "$as_dir" && as_dir=.
9085 for ac_exec_ext in '' $ac_executable_extensions; do
9086 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9087 ac_cv_prog_STRIP="${ncn_progname}"
9088 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9089 break 2
9090 fi
9091 done
9092 done
9093 IFS=$as_save_IFS
9094
9095 fi
9096 fi
9097 STRIP=$ac_cv_prog_STRIP
9098 if test -n "$STRIP"; then
9099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9100 $as_echo "$STRIP" >&6; }
9101 else
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9103 $as_echo "no" >&6; }
9104 fi
9105
9106
9107 fi
9108 test -n "$ac_cv_prog_STRIP" && break
9109 done
9110
9111 if test -z "$ac_cv_prog_STRIP" ; then
9112 STRIP="true"
9113 fi
9114
9115
9116
9117 if test -n "$WINDRES"; then
9118 ac_cv_prog_WINDRES=$WINDRES
9119 elif test -n "$ac_cv_prog_WINDRES"; then
9120 WINDRES=$ac_cv_prog_WINDRES
9121 fi
9122
9123 if test -n "$ac_cv_prog_WINDRES"; then
9124 for ncn_progname in windres; do
9125 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9126 set dummy ${ncn_progname}; ac_word=$2
9127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9128 $as_echo_n "checking for $ac_word... " >&6; }
9129 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9130 $as_echo_n "(cached) " >&6
9131 else
9132 if test -n "$WINDRES"; then
9133 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9134 else
9135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9136 for as_dir in $PATH
9137 do
9138 IFS=$as_save_IFS
9139 test -z "$as_dir" && as_dir=.
9140 for ac_exec_ext in '' $ac_executable_extensions; do
9141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9142 ac_cv_prog_WINDRES="${ncn_progname}"
9143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9144 break 2
9145 fi
9146 done
9147 done
9148 IFS=$as_save_IFS
9149
9150 fi
9151 fi
9152 WINDRES=$ac_cv_prog_WINDRES
9153 if test -n "$WINDRES"; then
9154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9155 $as_echo "$WINDRES" >&6; }
9156 else
9157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9158 $as_echo "no" >&6; }
9159 fi
9160
9161
9162 done
9163 fi
9164
9165 for ncn_progname in windres; do
9166 if test -n "$ncn_tool_prefix"; then
9167 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9168 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9170 $as_echo_n "checking for $ac_word... " >&6; }
9171 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9172 $as_echo_n "(cached) " >&6
9173 else
9174 if test -n "$WINDRES"; then
9175 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9176 else
9177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9178 for as_dir in $PATH
9179 do
9180 IFS=$as_save_IFS
9181 test -z "$as_dir" && as_dir=.
9182 for ac_exec_ext in '' $ac_executable_extensions; do
9183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9184 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9186 break 2
9187 fi
9188 done
9189 done
9190 IFS=$as_save_IFS
9191
9192 fi
9193 fi
9194 WINDRES=$ac_cv_prog_WINDRES
9195 if test -n "$WINDRES"; then
9196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9197 $as_echo "$WINDRES" >&6; }
9198 else
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9200 $as_echo "no" >&6; }
9201 fi
9202
9203
9204 fi
9205 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9206 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9207 set dummy ${ncn_progname}; ac_word=$2
9208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9209 $as_echo_n "checking for $ac_word... " >&6; }
9210 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9211 $as_echo_n "(cached) " >&6
9212 else
9213 if test -n "$WINDRES"; then
9214 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9215 else
9216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9217 for as_dir in $PATH
9218 do
9219 IFS=$as_save_IFS
9220 test -z "$as_dir" && as_dir=.
9221 for ac_exec_ext in '' $ac_executable_extensions; do
9222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9223 ac_cv_prog_WINDRES="${ncn_progname}"
9224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9225 break 2
9226 fi
9227 done
9228 done
9229 IFS=$as_save_IFS
9230
9231 fi
9232 fi
9233 WINDRES=$ac_cv_prog_WINDRES
9234 if test -n "$WINDRES"; then
9235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9236 $as_echo "$WINDRES" >&6; }
9237 else
9238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9239 $as_echo "no" >&6; }
9240 fi
9241
9242
9243 fi
9244 test -n "$ac_cv_prog_WINDRES" && break
9245 done
9246
9247 if test -z "$ac_cv_prog_WINDRES" ; then
9248 set dummy windres
9249 if test $build = $host ; then
9250 WINDRES="$2"
9251 else
9252 WINDRES="${ncn_tool_prefix}$2"
9253 fi
9254 fi
9255
9256
9257
9258 if test -n "$WINDMC"; then
9259 ac_cv_prog_WINDMC=$WINDMC
9260 elif test -n "$ac_cv_prog_WINDMC"; then
9261 WINDMC=$ac_cv_prog_WINDMC
9262 fi
9263
9264 if test -n "$ac_cv_prog_WINDMC"; then
9265 for ncn_progname in windmc; do
9266 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9267 set dummy ${ncn_progname}; ac_word=$2
9268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9269 $as_echo_n "checking for $ac_word... " >&6; }
9270 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9271 $as_echo_n "(cached) " >&6
9272 else
9273 if test -n "$WINDMC"; then
9274 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9275 else
9276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9277 for as_dir in $PATH
9278 do
9279 IFS=$as_save_IFS
9280 test -z "$as_dir" && as_dir=.
9281 for ac_exec_ext in '' $ac_executable_extensions; do
9282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9283 ac_cv_prog_WINDMC="${ncn_progname}"
9284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9285 break 2
9286 fi
9287 done
9288 done
9289 IFS=$as_save_IFS
9290
9291 fi
9292 fi
9293 WINDMC=$ac_cv_prog_WINDMC
9294 if test -n "$WINDMC"; then
9295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9296 $as_echo "$WINDMC" >&6; }
9297 else
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9299 $as_echo "no" >&6; }
9300 fi
9301
9302
9303 done
9304 fi
9305
9306 for ncn_progname in windmc; do
9307 if test -n "$ncn_tool_prefix"; then
9308 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9309 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9311 $as_echo_n "checking for $ac_word... " >&6; }
9312 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9313 $as_echo_n "(cached) " >&6
9314 else
9315 if test -n "$WINDMC"; then
9316 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9317 else
9318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9319 for as_dir in $PATH
9320 do
9321 IFS=$as_save_IFS
9322 test -z "$as_dir" && as_dir=.
9323 for ac_exec_ext in '' $ac_executable_extensions; do
9324 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9325 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9326 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9327 break 2
9328 fi
9329 done
9330 done
9331 IFS=$as_save_IFS
9332
9333 fi
9334 fi
9335 WINDMC=$ac_cv_prog_WINDMC
9336 if test -n "$WINDMC"; then
9337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9338 $as_echo "$WINDMC" >&6; }
9339 else
9340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9341 $as_echo "no" >&6; }
9342 fi
9343
9344
9345 fi
9346 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9347 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9348 set dummy ${ncn_progname}; ac_word=$2
9349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9350 $as_echo_n "checking for $ac_word... " >&6; }
9351 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9352 $as_echo_n "(cached) " >&6
9353 else
9354 if test -n "$WINDMC"; then
9355 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9356 else
9357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9358 for as_dir in $PATH
9359 do
9360 IFS=$as_save_IFS
9361 test -z "$as_dir" && as_dir=.
9362 for ac_exec_ext in '' $ac_executable_extensions; do
9363 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9364 ac_cv_prog_WINDMC="${ncn_progname}"
9365 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9366 break 2
9367 fi
9368 done
9369 done
9370 IFS=$as_save_IFS
9371
9372 fi
9373 fi
9374 WINDMC=$ac_cv_prog_WINDMC
9375 if test -n "$WINDMC"; then
9376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9377 $as_echo "$WINDMC" >&6; }
9378 else
9379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9380 $as_echo "no" >&6; }
9381 fi
9382
9383
9384 fi
9385 test -n "$ac_cv_prog_WINDMC" && break
9386 done
9387
9388 if test -z "$ac_cv_prog_WINDMC" ; then
9389 set dummy windmc
9390 if test $build = $host ; then
9391 WINDMC="$2"
9392 else
9393 WINDMC="${ncn_tool_prefix}$2"
9394 fi
9395 fi
9396
9397
9398
9399 if test -n "$OBJCOPY"; then
9400 ac_cv_prog_OBJCOPY=$OBJCOPY
9401 elif test -n "$ac_cv_prog_OBJCOPY"; then
9402 OBJCOPY=$ac_cv_prog_OBJCOPY
9403 fi
9404
9405 if test -n "$ac_cv_prog_OBJCOPY"; then
9406 for ncn_progname in objcopy; do
9407 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9408 set dummy ${ncn_progname}; ac_word=$2
9409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9410 $as_echo_n "checking for $ac_word... " >&6; }
9411 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9412 $as_echo_n "(cached) " >&6
9413 else
9414 if test -n "$OBJCOPY"; then
9415 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9416 else
9417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9418 for as_dir in $PATH
9419 do
9420 IFS=$as_save_IFS
9421 test -z "$as_dir" && as_dir=.
9422 for ac_exec_ext in '' $ac_executable_extensions; do
9423 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9424 ac_cv_prog_OBJCOPY="${ncn_progname}"
9425 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9426 break 2
9427 fi
9428 done
9429 done
9430 IFS=$as_save_IFS
9431
9432 fi
9433 fi
9434 OBJCOPY=$ac_cv_prog_OBJCOPY
9435 if test -n "$OBJCOPY"; then
9436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9437 $as_echo "$OBJCOPY" >&6; }
9438 else
9439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9440 $as_echo "no" >&6; }
9441 fi
9442
9443
9444 done
9445 fi
9446
9447 for ncn_progname in objcopy; do
9448 if test -n "$ncn_tool_prefix"; then
9449 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9450 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9452 $as_echo_n "checking for $ac_word... " >&6; }
9453 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9454 $as_echo_n "(cached) " >&6
9455 else
9456 if test -n "$OBJCOPY"; then
9457 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9458 else
9459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9460 for as_dir in $PATH
9461 do
9462 IFS=$as_save_IFS
9463 test -z "$as_dir" && as_dir=.
9464 for ac_exec_ext in '' $ac_executable_extensions; do
9465 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9466 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9468 break 2
9469 fi
9470 done
9471 done
9472 IFS=$as_save_IFS
9473
9474 fi
9475 fi
9476 OBJCOPY=$ac_cv_prog_OBJCOPY
9477 if test -n "$OBJCOPY"; then
9478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9479 $as_echo "$OBJCOPY" >&6; }
9480 else
9481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9482 $as_echo "no" >&6; }
9483 fi
9484
9485
9486 fi
9487 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9488 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9489 set dummy ${ncn_progname}; ac_word=$2
9490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9491 $as_echo_n "checking for $ac_word... " >&6; }
9492 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9493 $as_echo_n "(cached) " >&6
9494 else
9495 if test -n "$OBJCOPY"; then
9496 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9497 else
9498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9499 for as_dir in $PATH
9500 do
9501 IFS=$as_save_IFS
9502 test -z "$as_dir" && as_dir=.
9503 for ac_exec_ext in '' $ac_executable_extensions; do
9504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9505 ac_cv_prog_OBJCOPY="${ncn_progname}"
9506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9507 break 2
9508 fi
9509 done
9510 done
9511 IFS=$as_save_IFS
9512
9513 fi
9514 fi
9515 OBJCOPY=$ac_cv_prog_OBJCOPY
9516 if test -n "$OBJCOPY"; then
9517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9518 $as_echo "$OBJCOPY" >&6; }
9519 else
9520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9521 $as_echo "no" >&6; }
9522 fi
9523
9524
9525 fi
9526 test -n "$ac_cv_prog_OBJCOPY" && break
9527 done
9528
9529 if test -z "$ac_cv_prog_OBJCOPY" ; then
9530 set dummy objcopy
9531 if test $build = $host ; then
9532 OBJCOPY="$2"
9533 else
9534 OBJCOPY="${ncn_tool_prefix}$2"
9535 fi
9536 fi
9537
9538
9539
9540 if test -n "$OBJDUMP"; then
9541 ac_cv_prog_OBJDUMP=$OBJDUMP
9542 elif test -n "$ac_cv_prog_OBJDUMP"; then
9543 OBJDUMP=$ac_cv_prog_OBJDUMP
9544 fi
9545
9546 if test -n "$ac_cv_prog_OBJDUMP"; then
9547 for ncn_progname in objdump; do
9548 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9549 set dummy ${ncn_progname}; ac_word=$2
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9551 $as_echo_n "checking for $ac_word... " >&6; }
9552 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9553 $as_echo_n "(cached) " >&6
9554 else
9555 if test -n "$OBJDUMP"; then
9556 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9557 else
9558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9559 for as_dir in $PATH
9560 do
9561 IFS=$as_save_IFS
9562 test -z "$as_dir" && as_dir=.
9563 for ac_exec_ext in '' $ac_executable_extensions; do
9564 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9565 ac_cv_prog_OBJDUMP="${ncn_progname}"
9566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9567 break 2
9568 fi
9569 done
9570 done
9571 IFS=$as_save_IFS
9572
9573 fi
9574 fi
9575 OBJDUMP=$ac_cv_prog_OBJDUMP
9576 if test -n "$OBJDUMP"; then
9577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9578 $as_echo "$OBJDUMP" >&6; }
9579 else
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9581 $as_echo "no" >&6; }
9582 fi
9583
9584
9585 done
9586 fi
9587
9588 for ncn_progname in objdump; do
9589 if test -n "$ncn_tool_prefix"; then
9590 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9591 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9593 $as_echo_n "checking for $ac_word... " >&6; }
9594 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9595 $as_echo_n "(cached) " >&6
9596 else
9597 if test -n "$OBJDUMP"; then
9598 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9599 else
9600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9601 for as_dir in $PATH
9602 do
9603 IFS=$as_save_IFS
9604 test -z "$as_dir" && as_dir=.
9605 for ac_exec_ext in '' $ac_executable_extensions; do
9606 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9607 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9609 break 2
9610 fi
9611 done
9612 done
9613 IFS=$as_save_IFS
9614
9615 fi
9616 fi
9617 OBJDUMP=$ac_cv_prog_OBJDUMP
9618 if test -n "$OBJDUMP"; then
9619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9620 $as_echo "$OBJDUMP" >&6; }
9621 else
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9623 $as_echo "no" >&6; }
9624 fi
9625
9626
9627 fi
9628 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9629 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9630 set dummy ${ncn_progname}; ac_word=$2
9631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9632 $as_echo_n "checking for $ac_word... " >&6; }
9633 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9634 $as_echo_n "(cached) " >&6
9635 else
9636 if test -n "$OBJDUMP"; then
9637 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9638 else
9639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9640 for as_dir in $PATH
9641 do
9642 IFS=$as_save_IFS
9643 test -z "$as_dir" && as_dir=.
9644 for ac_exec_ext in '' $ac_executable_extensions; do
9645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9646 ac_cv_prog_OBJDUMP="${ncn_progname}"
9647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9648 break 2
9649 fi
9650 done
9651 done
9652 IFS=$as_save_IFS
9653
9654 fi
9655 fi
9656 OBJDUMP=$ac_cv_prog_OBJDUMP
9657 if test -n "$OBJDUMP"; then
9658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9659 $as_echo "$OBJDUMP" >&6; }
9660 else
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9662 $as_echo "no" >&6; }
9663 fi
9664
9665
9666 fi
9667 test -n "$ac_cv_prog_OBJDUMP" && break
9668 done
9669
9670 if test -z "$ac_cv_prog_OBJDUMP" ; then
9671 set dummy objdump
9672 if test $build = $host ; then
9673 OBJDUMP="$2"
9674 else
9675 OBJDUMP="${ncn_tool_prefix}$2"
9676 fi
9677 fi
9678
9679
9680
9681 if test -n "$READELF"; then
9682 ac_cv_prog_READELF=$READELF
9683 elif test -n "$ac_cv_prog_READELF"; then
9684 READELF=$ac_cv_prog_READELF
9685 fi
9686
9687 if test -n "$ac_cv_prog_READELF"; then
9688 for ncn_progname in readelf; do
9689 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9690 set dummy ${ncn_progname}; ac_word=$2
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9692 $as_echo_n "checking for $ac_word... " >&6; }
9693 if test "${ac_cv_prog_READELF+set}" = set; then :
9694 $as_echo_n "(cached) " >&6
9695 else
9696 if test -n "$READELF"; then
9697 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9698 else
9699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9700 for as_dir in $PATH
9701 do
9702 IFS=$as_save_IFS
9703 test -z "$as_dir" && as_dir=.
9704 for ac_exec_ext in '' $ac_executable_extensions; do
9705 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9706 ac_cv_prog_READELF="${ncn_progname}"
9707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9708 break 2
9709 fi
9710 done
9711 done
9712 IFS=$as_save_IFS
9713
9714 fi
9715 fi
9716 READELF=$ac_cv_prog_READELF
9717 if test -n "$READELF"; then
9718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9719 $as_echo "$READELF" >&6; }
9720 else
9721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9722 $as_echo "no" >&6; }
9723 fi
9724
9725
9726 done
9727 fi
9728
9729 for ncn_progname in readelf; do
9730 if test -n "$ncn_tool_prefix"; then
9731 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9732 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9734 $as_echo_n "checking for $ac_word... " >&6; }
9735 if test "${ac_cv_prog_READELF+set}" = set; then :
9736 $as_echo_n "(cached) " >&6
9737 else
9738 if test -n "$READELF"; then
9739 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9740 else
9741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9742 for as_dir in $PATH
9743 do
9744 IFS=$as_save_IFS
9745 test -z "$as_dir" && as_dir=.
9746 for ac_exec_ext in '' $ac_executable_extensions; do
9747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9748 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9750 break 2
9751 fi
9752 done
9753 done
9754 IFS=$as_save_IFS
9755
9756 fi
9757 fi
9758 READELF=$ac_cv_prog_READELF
9759 if test -n "$READELF"; then
9760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9761 $as_echo "$READELF" >&6; }
9762 else
9763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9764 $as_echo "no" >&6; }
9765 fi
9766
9767
9768 fi
9769 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9770 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9771 set dummy ${ncn_progname}; ac_word=$2
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9773 $as_echo_n "checking for $ac_word... " >&6; }
9774 if test "${ac_cv_prog_READELF+set}" = set; then :
9775 $as_echo_n "(cached) " >&6
9776 else
9777 if test -n "$READELF"; then
9778 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9779 else
9780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9781 for as_dir in $PATH
9782 do
9783 IFS=$as_save_IFS
9784 test -z "$as_dir" && as_dir=.
9785 for ac_exec_ext in '' $ac_executable_extensions; do
9786 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9787 ac_cv_prog_READELF="${ncn_progname}"
9788 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9789 break 2
9790 fi
9791 done
9792 done
9793 IFS=$as_save_IFS
9794
9795 fi
9796 fi
9797 READELF=$ac_cv_prog_READELF
9798 if test -n "$READELF"; then
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9800 $as_echo "$READELF" >&6; }
9801 else
9802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9803 $as_echo "no" >&6; }
9804 fi
9805
9806
9807 fi
9808 test -n "$ac_cv_prog_READELF" && break
9809 done
9810
9811 if test -z "$ac_cv_prog_READELF" ; then
9812 set dummy readelf
9813 if test $build = $host ; then
9814 READELF="$2"
9815 else
9816 READELF="${ncn_tool_prefix}$2"
9817 fi
9818 fi
9819
9820
9821
9822
9823
9824
9825 # Target tools.
9826
9827 # Check whether --with-build-time-tools was given.
9828 if test "${with_build_time_tools+set}" = set; then :
9829 withval=$with_build_time_tools; case x"$withval" in
9830 x/*) ;;
9831 *)
9832 with_build_time_tools=
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9834 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9835 ;;
9836 esac
9837 else
9838 with_build_time_tools=
9839 fi
9840
9841
9842
9843
9844 if test -n "$CC_FOR_TARGET"; then
9845 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9846 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9847 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9848 fi
9849
9850 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9851 for ncn_progname in cc gcc; do
9852 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9853 set dummy ${ncn_progname}; ac_word=$2
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9855 $as_echo_n "checking for $ac_word... " >&6; }
9856 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9857 $as_echo_n "(cached) " >&6
9858 else
9859 if test -n "$CC_FOR_TARGET"; then
9860 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9861 else
9862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9863 for as_dir in $PATH
9864 do
9865 IFS=$as_save_IFS
9866 test -z "$as_dir" && as_dir=.
9867 for ac_exec_ext in '' $ac_executable_extensions; do
9868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9869 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9871 break 2
9872 fi
9873 done
9874 done
9875 IFS=$as_save_IFS
9876
9877 fi
9878 fi
9879 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9880 if test -n "$CC_FOR_TARGET"; then
9881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9882 $as_echo "$CC_FOR_TARGET" >&6; }
9883 else
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9885 $as_echo "no" >&6; }
9886 fi
9887
9888
9889 done
9890 fi
9891
9892 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9893 for ncn_progname in cc gcc; do
9894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9895 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9896 if test -x $with_build_time_tools/${ncn_progname}; then
9897 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9899 $as_echo "yes" >&6; }
9900 break
9901 else
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9903 $as_echo "no" >&6; }
9904 fi
9905 done
9906 fi
9907
9908 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9909 for ncn_progname in cc gcc; do
9910 if test -n "$ncn_target_tool_prefix"; then
9911 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9912 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9914 $as_echo_n "checking for $ac_word... " >&6; }
9915 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9916 $as_echo_n "(cached) " >&6
9917 else
9918 if test -n "$CC_FOR_TARGET"; then
9919 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9920 else
9921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9922 for as_dir in $PATH
9923 do
9924 IFS=$as_save_IFS
9925 test -z "$as_dir" && as_dir=.
9926 for ac_exec_ext in '' $ac_executable_extensions; do
9927 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9928 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9929 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9930 break 2
9931 fi
9932 done
9933 done
9934 IFS=$as_save_IFS
9935
9936 fi
9937 fi
9938 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9939 if test -n "$CC_FOR_TARGET"; then
9940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9941 $as_echo "$CC_FOR_TARGET" >&6; }
9942 else
9943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9944 $as_echo "no" >&6; }
9945 fi
9946
9947
9948 fi
9949 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9950 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9951 set dummy ${ncn_progname}; ac_word=$2
9952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9953 $as_echo_n "checking for $ac_word... " >&6; }
9954 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9955 $as_echo_n "(cached) " >&6
9956 else
9957 if test -n "$CC_FOR_TARGET"; then
9958 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9959 else
9960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9961 for as_dir in $PATH
9962 do
9963 IFS=$as_save_IFS
9964 test -z "$as_dir" && as_dir=.
9965 for ac_exec_ext in '' $ac_executable_extensions; do
9966 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9967 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9969 break 2
9970 fi
9971 done
9972 done
9973 IFS=$as_save_IFS
9974
9975 fi
9976 fi
9977 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9978 if test -n "$CC_FOR_TARGET"; then
9979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9980 $as_echo "$CC_FOR_TARGET" >&6; }
9981 else
9982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9983 $as_echo "no" >&6; }
9984 fi
9985
9986
9987 fi
9988 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
9989 done
9990 fi
9991
9992 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
9993 set dummy cc gcc
9994 if test $build = $target ; then
9995 CC_FOR_TARGET="$2"
9996 else
9997 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
9998 fi
9999 else
10000 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10001 fi
10002
10003
10004
10005 if test -n "$CXX_FOR_TARGET"; then
10006 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10007 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10008 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10009 fi
10010
10011 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10012 for ncn_progname in c++ g++ cxx gxx; do
10013 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10014 set dummy ${ncn_progname}; ac_word=$2
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10016 $as_echo_n "checking for $ac_word... " >&6; }
10017 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10018 $as_echo_n "(cached) " >&6
10019 else
10020 if test -n "$CXX_FOR_TARGET"; then
10021 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10022 else
10023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10024 for as_dir in $PATH
10025 do
10026 IFS=$as_save_IFS
10027 test -z "$as_dir" && as_dir=.
10028 for ac_exec_ext in '' $ac_executable_extensions; do
10029 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10030 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10032 break 2
10033 fi
10034 done
10035 done
10036 IFS=$as_save_IFS
10037
10038 fi
10039 fi
10040 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10041 if test -n "$CXX_FOR_TARGET"; then
10042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10043 $as_echo "$CXX_FOR_TARGET" >&6; }
10044 else
10045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10046 $as_echo "no" >&6; }
10047 fi
10048
10049
10050 done
10051 fi
10052
10053 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10054 for ncn_progname in c++ g++ cxx gxx; do
10055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10056 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10057 if test -x $with_build_time_tools/${ncn_progname}; then
10058 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10060 $as_echo "yes" >&6; }
10061 break
10062 else
10063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10064 $as_echo "no" >&6; }
10065 fi
10066 done
10067 fi
10068
10069 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10070 for ncn_progname in c++ g++ cxx gxx; do
10071 if test -n "$ncn_target_tool_prefix"; then
10072 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10073 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10075 $as_echo_n "checking for $ac_word... " >&6; }
10076 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10077 $as_echo_n "(cached) " >&6
10078 else
10079 if test -n "$CXX_FOR_TARGET"; then
10080 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10081 else
10082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10083 for as_dir in $PATH
10084 do
10085 IFS=$as_save_IFS
10086 test -z "$as_dir" && as_dir=.
10087 for ac_exec_ext in '' $ac_executable_extensions; do
10088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10089 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10090 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10091 break 2
10092 fi
10093 done
10094 done
10095 IFS=$as_save_IFS
10096
10097 fi
10098 fi
10099 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10100 if test -n "$CXX_FOR_TARGET"; then
10101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10102 $as_echo "$CXX_FOR_TARGET" >&6; }
10103 else
10104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10105 $as_echo "no" >&6; }
10106 fi
10107
10108
10109 fi
10110 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10111 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10112 set dummy ${ncn_progname}; ac_word=$2
10113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10114 $as_echo_n "checking for $ac_word... " >&6; }
10115 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10116 $as_echo_n "(cached) " >&6
10117 else
10118 if test -n "$CXX_FOR_TARGET"; then
10119 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10120 else
10121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10122 for as_dir in $PATH
10123 do
10124 IFS=$as_save_IFS
10125 test -z "$as_dir" && as_dir=.
10126 for ac_exec_ext in '' $ac_executable_extensions; do
10127 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10128 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10130 break 2
10131 fi
10132 done
10133 done
10134 IFS=$as_save_IFS
10135
10136 fi
10137 fi
10138 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10139 if test -n "$CXX_FOR_TARGET"; then
10140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10141 $as_echo "$CXX_FOR_TARGET" >&6; }
10142 else
10143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10144 $as_echo "no" >&6; }
10145 fi
10146
10147
10148 fi
10149 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10150 done
10151 fi
10152
10153 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10154 set dummy c++ g++ cxx gxx
10155 if test $build = $target ; then
10156 CXX_FOR_TARGET="$2"
10157 else
10158 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10159 fi
10160 else
10161 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10162 fi
10163
10164
10165
10166 if test -n "$GCC_FOR_TARGET"; then
10167 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10168 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10169 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10170 fi
10171
10172 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10173 for ncn_progname in gcc; do
10174 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10175 set dummy ${ncn_progname}; ac_word=$2
10176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10177 $as_echo_n "checking for $ac_word... " >&6; }
10178 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10179 $as_echo_n "(cached) " >&6
10180 else
10181 if test -n "$GCC_FOR_TARGET"; then
10182 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10183 else
10184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10185 for as_dir in $PATH
10186 do
10187 IFS=$as_save_IFS
10188 test -z "$as_dir" && as_dir=.
10189 for ac_exec_ext in '' $ac_executable_extensions; do
10190 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10191 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10193 break 2
10194 fi
10195 done
10196 done
10197 IFS=$as_save_IFS
10198
10199 fi
10200 fi
10201 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10202 if test -n "$GCC_FOR_TARGET"; then
10203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10204 $as_echo "$GCC_FOR_TARGET" >&6; }
10205 else
10206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10207 $as_echo "no" >&6; }
10208 fi
10209
10210
10211 done
10212 fi
10213
10214 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10215 for ncn_progname in gcc; do
10216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10217 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10218 if test -x $with_build_time_tools/${ncn_progname}; then
10219 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10221 $as_echo "yes" >&6; }
10222 break
10223 else
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10225 $as_echo "no" >&6; }
10226 fi
10227 done
10228 fi
10229
10230 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10231 for ncn_progname in gcc; do
10232 if test -n "$ncn_target_tool_prefix"; then
10233 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10234 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10236 $as_echo_n "checking for $ac_word... " >&6; }
10237 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10238 $as_echo_n "(cached) " >&6
10239 else
10240 if test -n "$GCC_FOR_TARGET"; then
10241 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10242 else
10243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10244 for as_dir in $PATH
10245 do
10246 IFS=$as_save_IFS
10247 test -z "$as_dir" && as_dir=.
10248 for ac_exec_ext in '' $ac_executable_extensions; do
10249 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10250 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10251 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10252 break 2
10253 fi
10254 done
10255 done
10256 IFS=$as_save_IFS
10257
10258 fi
10259 fi
10260 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10261 if test -n "$GCC_FOR_TARGET"; then
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10263 $as_echo "$GCC_FOR_TARGET" >&6; }
10264 else
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10266 $as_echo "no" >&6; }
10267 fi
10268
10269
10270 fi
10271 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10272 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10273 set dummy ${ncn_progname}; ac_word=$2
10274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10275 $as_echo_n "checking for $ac_word... " >&6; }
10276 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10277 $as_echo_n "(cached) " >&6
10278 else
10279 if test -n "$GCC_FOR_TARGET"; then
10280 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10281 else
10282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10283 for as_dir in $PATH
10284 do
10285 IFS=$as_save_IFS
10286 test -z "$as_dir" && as_dir=.
10287 for ac_exec_ext in '' $ac_executable_extensions; do
10288 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10289 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10291 break 2
10292 fi
10293 done
10294 done
10295 IFS=$as_save_IFS
10296
10297 fi
10298 fi
10299 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10300 if test -n "$GCC_FOR_TARGET"; then
10301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10302 $as_echo "$GCC_FOR_TARGET" >&6; }
10303 else
10304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10305 $as_echo "no" >&6; }
10306 fi
10307
10308
10309 fi
10310 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10311 done
10312 fi
10313
10314 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10315 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10316 else
10317 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10318 fi
10319
10320
10321
10322 if test -n "$GCJ_FOR_TARGET"; then
10323 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10324 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10325 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10326 fi
10327
10328 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10329 for ncn_progname in gcj; do
10330 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10331 set dummy ${ncn_progname}; ac_word=$2
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10333 $as_echo_n "checking for $ac_word... " >&6; }
10334 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10335 $as_echo_n "(cached) " >&6
10336 else
10337 if test -n "$GCJ_FOR_TARGET"; then
10338 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10339 else
10340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10341 for as_dir in $PATH
10342 do
10343 IFS=$as_save_IFS
10344 test -z "$as_dir" && as_dir=.
10345 for ac_exec_ext in '' $ac_executable_extensions; do
10346 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10347 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10349 break 2
10350 fi
10351 done
10352 done
10353 IFS=$as_save_IFS
10354
10355 fi
10356 fi
10357 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10358 if test -n "$GCJ_FOR_TARGET"; then
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10360 $as_echo "$GCJ_FOR_TARGET" >&6; }
10361 else
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10363 $as_echo "no" >&6; }
10364 fi
10365
10366
10367 done
10368 fi
10369
10370 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10371 for ncn_progname in gcj; do
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10373 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10374 if test -x $with_build_time_tools/${ncn_progname}; then
10375 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10377 $as_echo "yes" >&6; }
10378 break
10379 else
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10381 $as_echo "no" >&6; }
10382 fi
10383 done
10384 fi
10385
10386 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10387 for ncn_progname in gcj; do
10388 if test -n "$ncn_target_tool_prefix"; then
10389 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10390 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10392 $as_echo_n "checking for $ac_word... " >&6; }
10393 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10394 $as_echo_n "(cached) " >&6
10395 else
10396 if test -n "$GCJ_FOR_TARGET"; then
10397 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10398 else
10399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10400 for as_dir in $PATH
10401 do
10402 IFS=$as_save_IFS
10403 test -z "$as_dir" && as_dir=.
10404 for ac_exec_ext in '' $ac_executable_extensions; do
10405 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10406 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10408 break 2
10409 fi
10410 done
10411 done
10412 IFS=$as_save_IFS
10413
10414 fi
10415 fi
10416 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10417 if test -n "$GCJ_FOR_TARGET"; then
10418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10419 $as_echo "$GCJ_FOR_TARGET" >&6; }
10420 else
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10422 $as_echo "no" >&6; }
10423 fi
10424
10425
10426 fi
10427 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10428 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10429 set dummy ${ncn_progname}; ac_word=$2
10430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10431 $as_echo_n "checking for $ac_word... " >&6; }
10432 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10433 $as_echo_n "(cached) " >&6
10434 else
10435 if test -n "$GCJ_FOR_TARGET"; then
10436 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10437 else
10438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10439 for as_dir in $PATH
10440 do
10441 IFS=$as_save_IFS
10442 test -z "$as_dir" && as_dir=.
10443 for ac_exec_ext in '' $ac_executable_extensions; do
10444 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10445 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10446 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10447 break 2
10448 fi
10449 done
10450 done
10451 IFS=$as_save_IFS
10452
10453 fi
10454 fi
10455 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10456 if test -n "$GCJ_FOR_TARGET"; then
10457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10458 $as_echo "$GCJ_FOR_TARGET" >&6; }
10459 else
10460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10461 $as_echo "no" >&6; }
10462 fi
10463
10464
10465 fi
10466 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10467 done
10468 fi
10469
10470 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10471 set dummy gcj
10472 if test $build = $target ; then
10473 GCJ_FOR_TARGET="$2"
10474 else
10475 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10476 fi
10477 else
10478 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10479 fi
10480
10481
10482
10483 if test -n "$GFORTRAN_FOR_TARGET"; then
10484 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10485 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10486 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10487 fi
10488
10489 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10490 for ncn_progname in gfortran; do
10491 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10492 set dummy ${ncn_progname}; ac_word=$2
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10494 $as_echo_n "checking for $ac_word... " >&6; }
10495 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10496 $as_echo_n "(cached) " >&6
10497 else
10498 if test -n "$GFORTRAN_FOR_TARGET"; then
10499 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10500 else
10501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10502 for as_dir in $PATH
10503 do
10504 IFS=$as_save_IFS
10505 test -z "$as_dir" && as_dir=.
10506 for ac_exec_ext in '' $ac_executable_extensions; do
10507 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10508 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10510 break 2
10511 fi
10512 done
10513 done
10514 IFS=$as_save_IFS
10515
10516 fi
10517 fi
10518 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10519 if test -n "$GFORTRAN_FOR_TARGET"; then
10520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10521 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10522 else
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10524 $as_echo "no" >&6; }
10525 fi
10526
10527
10528 done
10529 fi
10530
10531 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10532 for ncn_progname in gfortran; do
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10534 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10535 if test -x $with_build_time_tools/${ncn_progname}; then
10536 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10538 $as_echo "yes" >&6; }
10539 break
10540 else
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10542 $as_echo "no" >&6; }
10543 fi
10544 done
10545 fi
10546
10547 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10548 for ncn_progname in gfortran; do
10549 if test -n "$ncn_target_tool_prefix"; then
10550 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10551 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10553 $as_echo_n "checking for $ac_word... " >&6; }
10554 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10555 $as_echo_n "(cached) " >&6
10556 else
10557 if test -n "$GFORTRAN_FOR_TARGET"; then
10558 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10559 else
10560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10561 for as_dir in $PATH
10562 do
10563 IFS=$as_save_IFS
10564 test -z "$as_dir" && as_dir=.
10565 for ac_exec_ext in '' $ac_executable_extensions; do
10566 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10567 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10569 break 2
10570 fi
10571 done
10572 done
10573 IFS=$as_save_IFS
10574
10575 fi
10576 fi
10577 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10578 if test -n "$GFORTRAN_FOR_TARGET"; then
10579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10580 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10581 else
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10583 $as_echo "no" >&6; }
10584 fi
10585
10586
10587 fi
10588 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10589 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10590 set dummy ${ncn_progname}; ac_word=$2
10591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10592 $as_echo_n "checking for $ac_word... " >&6; }
10593 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10594 $as_echo_n "(cached) " >&6
10595 else
10596 if test -n "$GFORTRAN_FOR_TARGET"; then
10597 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10598 else
10599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10600 for as_dir in $PATH
10601 do
10602 IFS=$as_save_IFS
10603 test -z "$as_dir" && as_dir=.
10604 for ac_exec_ext in '' $ac_executable_extensions; do
10605 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10606 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10608 break 2
10609 fi
10610 done
10611 done
10612 IFS=$as_save_IFS
10613
10614 fi
10615 fi
10616 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10617 if test -n "$GFORTRAN_FOR_TARGET"; then
10618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10619 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10620 else
10621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10622 $as_echo "no" >&6; }
10623 fi
10624
10625
10626 fi
10627 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10628 done
10629 fi
10630
10631 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10632 set dummy gfortran
10633 if test $build = $target ; then
10634 GFORTRAN_FOR_TARGET="$2"
10635 else
10636 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10637 fi
10638 else
10639 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10640 fi
10641
10642
10643
10644 if test -n "$GOC_FOR_TARGET"; then
10645 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10646 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10647 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10648 fi
10649
10650 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10651 for ncn_progname in gccgo; do
10652 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10653 set dummy ${ncn_progname}; ac_word=$2
10654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10655 $as_echo_n "checking for $ac_word... " >&6; }
10656 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10657 $as_echo_n "(cached) " >&6
10658 else
10659 if test -n "$GOC_FOR_TARGET"; then
10660 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10661 else
10662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10663 for as_dir in $PATH
10664 do
10665 IFS=$as_save_IFS
10666 test -z "$as_dir" && as_dir=.
10667 for ac_exec_ext in '' $ac_executable_extensions; do
10668 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10669 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10670 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10671 break 2
10672 fi
10673 done
10674 done
10675 IFS=$as_save_IFS
10676
10677 fi
10678 fi
10679 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10680 if test -n "$GOC_FOR_TARGET"; then
10681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10682 $as_echo "$GOC_FOR_TARGET" >&6; }
10683 else
10684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10685 $as_echo "no" >&6; }
10686 fi
10687
10688
10689 done
10690 fi
10691
10692 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10693 for ncn_progname in gccgo; do
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10695 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10696 if test -x $with_build_time_tools/${ncn_progname}; then
10697 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10699 $as_echo "yes" >&6; }
10700 break
10701 else
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10703 $as_echo "no" >&6; }
10704 fi
10705 done
10706 fi
10707
10708 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10709 for ncn_progname in gccgo; do
10710 if test -n "$ncn_target_tool_prefix"; then
10711 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10712 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10714 $as_echo_n "checking for $ac_word... " >&6; }
10715 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10716 $as_echo_n "(cached) " >&6
10717 else
10718 if test -n "$GOC_FOR_TARGET"; then
10719 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10720 else
10721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10722 for as_dir in $PATH
10723 do
10724 IFS=$as_save_IFS
10725 test -z "$as_dir" && as_dir=.
10726 for ac_exec_ext in '' $ac_executable_extensions; do
10727 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10728 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10729 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10730 break 2
10731 fi
10732 done
10733 done
10734 IFS=$as_save_IFS
10735
10736 fi
10737 fi
10738 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10739 if test -n "$GOC_FOR_TARGET"; then
10740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10741 $as_echo "$GOC_FOR_TARGET" >&6; }
10742 else
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10744 $as_echo "no" >&6; }
10745 fi
10746
10747
10748 fi
10749 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10750 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10751 set dummy ${ncn_progname}; ac_word=$2
10752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10753 $as_echo_n "checking for $ac_word... " >&6; }
10754 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10755 $as_echo_n "(cached) " >&6
10756 else
10757 if test -n "$GOC_FOR_TARGET"; then
10758 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10759 else
10760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10761 for as_dir in $PATH
10762 do
10763 IFS=$as_save_IFS
10764 test -z "$as_dir" && as_dir=.
10765 for ac_exec_ext in '' $ac_executable_extensions; do
10766 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10767 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10768 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10769 break 2
10770 fi
10771 done
10772 done
10773 IFS=$as_save_IFS
10774
10775 fi
10776 fi
10777 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10778 if test -n "$GOC_FOR_TARGET"; then
10779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10780 $as_echo "$GOC_FOR_TARGET" >&6; }
10781 else
10782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10783 $as_echo "no" >&6; }
10784 fi
10785
10786
10787 fi
10788 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10789 done
10790 fi
10791
10792 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10793 set dummy gccgo
10794 if test $build = $target ; then
10795 GOC_FOR_TARGET="$2"
10796 else
10797 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10798 fi
10799 else
10800 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10801 fi
10802
10803
10804
10805 cat > conftest.c << \EOF
10806 #ifdef __GNUC__
10807 gcc_yay;
10808 #endif
10809 EOF
10810 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10811 have_gcc_for_target=yes
10812 else
10813 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10814 have_gcc_for_target=no
10815 fi
10816 rm conftest.c
10817
10818
10819
10820
10821 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10822 if test -n "$with_build_time_tools"; then
10823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10824 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10825 if test -x $with_build_time_tools/ar; then
10826 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10827 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10829 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10830 else
10831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10832 $as_echo "no" >&6; }
10833 fi
10834 elif test $build != $host && test $have_gcc_for_target = yes; then
10835 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10836 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10837 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10838 fi
10839 fi
10840 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10841 # Extract the first word of "ar", so it can be a program name with args.
10842 set dummy ar; ac_word=$2
10843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10844 $as_echo_n "checking for $ac_word... " >&6; }
10845 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10846 $as_echo_n "(cached) " >&6
10847 else
10848 case $AR_FOR_TARGET in
10849 [\\/]* | ?:[\\/]*)
10850 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10851 ;;
10852 *)
10853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10854 for as_dir in $gcc_cv_tool_dirs
10855 do
10856 IFS=$as_save_IFS
10857 test -z "$as_dir" && as_dir=.
10858 for ac_exec_ext in '' $ac_executable_extensions; do
10859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10860 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10862 break 2
10863 fi
10864 done
10865 done
10866 IFS=$as_save_IFS
10867
10868 ;;
10869 esac
10870 fi
10871 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10872 if test -n "$AR_FOR_TARGET"; then
10873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10874 $as_echo "$AR_FOR_TARGET" >&6; }
10875 else
10876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10877 $as_echo "no" >&6; }
10878 fi
10879
10880
10881 fi
10882 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10883
10884
10885 if test -n "$AR_FOR_TARGET"; then
10886 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10887 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10888 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10889 fi
10890
10891 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10892 for ncn_progname in ar; do
10893 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10894 set dummy ${ncn_progname}; ac_word=$2
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10896 $as_echo_n "checking for $ac_word... " >&6; }
10897 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10898 $as_echo_n "(cached) " >&6
10899 else
10900 if test -n "$AR_FOR_TARGET"; then
10901 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10902 else
10903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10904 for as_dir in $PATH
10905 do
10906 IFS=$as_save_IFS
10907 test -z "$as_dir" && as_dir=.
10908 for ac_exec_ext in '' $ac_executable_extensions; do
10909 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10910 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10912 break 2
10913 fi
10914 done
10915 done
10916 IFS=$as_save_IFS
10917
10918 fi
10919 fi
10920 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10921 if test -n "$AR_FOR_TARGET"; then
10922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10923 $as_echo "$AR_FOR_TARGET" >&6; }
10924 else
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10926 $as_echo "no" >&6; }
10927 fi
10928
10929
10930 done
10931 fi
10932
10933 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10934 for ncn_progname in ar; do
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10936 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10937 if test -x $with_build_time_tools/${ncn_progname}; then
10938 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10940 $as_echo "yes" >&6; }
10941 break
10942 else
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10944 $as_echo "no" >&6; }
10945 fi
10946 done
10947 fi
10948
10949 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10950 for ncn_progname in ar; do
10951 if test -n "$ncn_target_tool_prefix"; then
10952 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10953 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10955 $as_echo_n "checking for $ac_word... " >&6; }
10956 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10957 $as_echo_n "(cached) " >&6
10958 else
10959 if test -n "$AR_FOR_TARGET"; then
10960 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10961 else
10962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10963 for as_dir in $PATH
10964 do
10965 IFS=$as_save_IFS
10966 test -z "$as_dir" && as_dir=.
10967 for ac_exec_ext in '' $ac_executable_extensions; do
10968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10969 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10970 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10971 break 2
10972 fi
10973 done
10974 done
10975 IFS=$as_save_IFS
10976
10977 fi
10978 fi
10979 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10980 if test -n "$AR_FOR_TARGET"; then
10981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10982 $as_echo "$AR_FOR_TARGET" >&6; }
10983 else
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10985 $as_echo "no" >&6; }
10986 fi
10987
10988
10989 fi
10990 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
10991 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10992 set dummy ${ncn_progname}; ac_word=$2
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10994 $as_echo_n "checking for $ac_word... " >&6; }
10995 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10996 $as_echo_n "(cached) " >&6
10997 else
10998 if test -n "$AR_FOR_TARGET"; then
10999 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11000 else
11001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11002 for as_dir in $PATH
11003 do
11004 IFS=$as_save_IFS
11005 test -z "$as_dir" && as_dir=.
11006 for ac_exec_ext in '' $ac_executable_extensions; do
11007 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11008 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11009 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11010 break 2
11011 fi
11012 done
11013 done
11014 IFS=$as_save_IFS
11015
11016 fi
11017 fi
11018 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11019 if test -n "$AR_FOR_TARGET"; then
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11021 $as_echo "$AR_FOR_TARGET" >&6; }
11022 else
11023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11024 $as_echo "no" >&6; }
11025 fi
11026
11027
11028 fi
11029 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11030 done
11031 fi
11032
11033 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11034 set dummy ar
11035 if test $build = $target ; then
11036 AR_FOR_TARGET="$2"
11037 else
11038 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11039 fi
11040 else
11041 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11042 fi
11043
11044 else
11045 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11046 fi
11047
11048
11049
11050
11051 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11052 if test -n "$with_build_time_tools"; then
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11054 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11055 if test -x $with_build_time_tools/as; then
11056 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11057 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11059 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11060 else
11061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11062 $as_echo "no" >&6; }
11063 fi
11064 elif test $build != $host && test $have_gcc_for_target = yes; then
11065 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11066 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11067 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11068 fi
11069 fi
11070 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11071 # Extract the first word of "as", so it can be a program name with args.
11072 set dummy as; ac_word=$2
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11074 $as_echo_n "checking for $ac_word... " >&6; }
11075 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11076 $as_echo_n "(cached) " >&6
11077 else
11078 case $AS_FOR_TARGET in
11079 [\\/]* | ?:[\\/]*)
11080 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11081 ;;
11082 *)
11083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11084 for as_dir in $gcc_cv_tool_dirs
11085 do
11086 IFS=$as_save_IFS
11087 test -z "$as_dir" && as_dir=.
11088 for ac_exec_ext in '' $ac_executable_extensions; do
11089 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11090 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11092 break 2
11093 fi
11094 done
11095 done
11096 IFS=$as_save_IFS
11097
11098 ;;
11099 esac
11100 fi
11101 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11102 if test -n "$AS_FOR_TARGET"; then
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11104 $as_echo "$AS_FOR_TARGET" >&6; }
11105 else
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11107 $as_echo "no" >&6; }
11108 fi
11109
11110
11111 fi
11112 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11113
11114
11115 if test -n "$AS_FOR_TARGET"; then
11116 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11117 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11118 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11119 fi
11120
11121 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11122 for ncn_progname in as; do
11123 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11124 set dummy ${ncn_progname}; ac_word=$2
11125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11126 $as_echo_n "checking for $ac_word... " >&6; }
11127 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11128 $as_echo_n "(cached) " >&6
11129 else
11130 if test -n "$AS_FOR_TARGET"; then
11131 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11132 else
11133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11134 for as_dir in $PATH
11135 do
11136 IFS=$as_save_IFS
11137 test -z "$as_dir" && as_dir=.
11138 for ac_exec_ext in '' $ac_executable_extensions; do
11139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11140 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11141 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11142 break 2
11143 fi
11144 done
11145 done
11146 IFS=$as_save_IFS
11147
11148 fi
11149 fi
11150 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11151 if test -n "$AS_FOR_TARGET"; then
11152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11153 $as_echo "$AS_FOR_TARGET" >&6; }
11154 else
11155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11156 $as_echo "no" >&6; }
11157 fi
11158
11159
11160 done
11161 fi
11162
11163 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11164 for ncn_progname in as; do
11165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11166 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11167 if test -x $with_build_time_tools/${ncn_progname}; then
11168 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11170 $as_echo "yes" >&6; }
11171 break
11172 else
11173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11174 $as_echo "no" >&6; }
11175 fi
11176 done
11177 fi
11178
11179 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11180 for ncn_progname in as; do
11181 if test -n "$ncn_target_tool_prefix"; then
11182 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11183 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11185 $as_echo_n "checking for $ac_word... " >&6; }
11186 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11187 $as_echo_n "(cached) " >&6
11188 else
11189 if test -n "$AS_FOR_TARGET"; then
11190 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11191 else
11192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11193 for as_dir in $PATH
11194 do
11195 IFS=$as_save_IFS
11196 test -z "$as_dir" && as_dir=.
11197 for ac_exec_ext in '' $ac_executable_extensions; do
11198 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11199 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11201 break 2
11202 fi
11203 done
11204 done
11205 IFS=$as_save_IFS
11206
11207 fi
11208 fi
11209 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11210 if test -n "$AS_FOR_TARGET"; then
11211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11212 $as_echo "$AS_FOR_TARGET" >&6; }
11213 else
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11215 $as_echo "no" >&6; }
11216 fi
11217
11218
11219 fi
11220 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11221 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11222 set dummy ${ncn_progname}; ac_word=$2
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11224 $as_echo_n "checking for $ac_word... " >&6; }
11225 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11226 $as_echo_n "(cached) " >&6
11227 else
11228 if test -n "$AS_FOR_TARGET"; then
11229 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11230 else
11231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11232 for as_dir in $PATH
11233 do
11234 IFS=$as_save_IFS
11235 test -z "$as_dir" && as_dir=.
11236 for ac_exec_ext in '' $ac_executable_extensions; do
11237 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11238 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11239 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11240 break 2
11241 fi
11242 done
11243 done
11244 IFS=$as_save_IFS
11245
11246 fi
11247 fi
11248 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11249 if test -n "$AS_FOR_TARGET"; then
11250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11251 $as_echo "$AS_FOR_TARGET" >&6; }
11252 else
11253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11254 $as_echo "no" >&6; }
11255 fi
11256
11257
11258 fi
11259 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11260 done
11261 fi
11262
11263 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11264 set dummy as
11265 if test $build = $target ; then
11266 AS_FOR_TARGET="$2"
11267 else
11268 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11269 fi
11270 else
11271 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11272 fi
11273
11274 else
11275 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11276 fi
11277
11278
11279
11280
11281 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11282 if test -n "$with_build_time_tools"; then
11283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11284 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11285 if test -x $with_build_time_tools/dlltool; then
11286 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11287 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11289 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11290 else
11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11292 $as_echo "no" >&6; }
11293 fi
11294 elif test $build != $host && test $have_gcc_for_target = yes; then
11295 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11296 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11297 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11298 fi
11299 fi
11300 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11301 # Extract the first word of "dlltool", so it can be a program name with args.
11302 set dummy dlltool; ac_word=$2
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11304 $as_echo_n "checking for $ac_word... " >&6; }
11305 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11306 $as_echo_n "(cached) " >&6
11307 else
11308 case $DLLTOOL_FOR_TARGET in
11309 [\\/]* | ?:[\\/]*)
11310 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11311 ;;
11312 *)
11313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11314 for as_dir in $gcc_cv_tool_dirs
11315 do
11316 IFS=$as_save_IFS
11317 test -z "$as_dir" && as_dir=.
11318 for ac_exec_ext in '' $ac_executable_extensions; do
11319 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11320 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11322 break 2
11323 fi
11324 done
11325 done
11326 IFS=$as_save_IFS
11327
11328 ;;
11329 esac
11330 fi
11331 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11332 if test -n "$DLLTOOL_FOR_TARGET"; then
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11334 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11335 else
11336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11337 $as_echo "no" >&6; }
11338 fi
11339
11340
11341 fi
11342 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11343
11344
11345 if test -n "$DLLTOOL_FOR_TARGET"; then
11346 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11347 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11348 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11349 fi
11350
11351 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11352 for ncn_progname in dlltool; do
11353 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11354 set dummy ${ncn_progname}; ac_word=$2
11355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11356 $as_echo_n "checking for $ac_word... " >&6; }
11357 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11358 $as_echo_n "(cached) " >&6
11359 else
11360 if test -n "$DLLTOOL_FOR_TARGET"; then
11361 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11362 else
11363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11364 for as_dir in $PATH
11365 do
11366 IFS=$as_save_IFS
11367 test -z "$as_dir" && as_dir=.
11368 for ac_exec_ext in '' $ac_executable_extensions; do
11369 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11370 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11371 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11372 break 2
11373 fi
11374 done
11375 done
11376 IFS=$as_save_IFS
11377
11378 fi
11379 fi
11380 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11381 if test -n "$DLLTOOL_FOR_TARGET"; then
11382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11383 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11384 else
11385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11386 $as_echo "no" >&6; }
11387 fi
11388
11389
11390 done
11391 fi
11392
11393 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11394 for ncn_progname in dlltool; do
11395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11396 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11397 if test -x $with_build_time_tools/${ncn_progname}; then
11398 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11400 $as_echo "yes" >&6; }
11401 break
11402 else
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11404 $as_echo "no" >&6; }
11405 fi
11406 done
11407 fi
11408
11409 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11410 for ncn_progname in dlltool; do
11411 if test -n "$ncn_target_tool_prefix"; then
11412 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11413 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11415 $as_echo_n "checking for $ac_word... " >&6; }
11416 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11417 $as_echo_n "(cached) " >&6
11418 else
11419 if test -n "$DLLTOOL_FOR_TARGET"; then
11420 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11421 else
11422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11423 for as_dir in $PATH
11424 do
11425 IFS=$as_save_IFS
11426 test -z "$as_dir" && as_dir=.
11427 for ac_exec_ext in '' $ac_executable_extensions; do
11428 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11429 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11430 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11431 break 2
11432 fi
11433 done
11434 done
11435 IFS=$as_save_IFS
11436
11437 fi
11438 fi
11439 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11440 if test -n "$DLLTOOL_FOR_TARGET"; then
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11442 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11443 else
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11445 $as_echo "no" >&6; }
11446 fi
11447
11448
11449 fi
11450 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11451 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11452 set dummy ${ncn_progname}; ac_word=$2
11453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11454 $as_echo_n "checking for $ac_word... " >&6; }
11455 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11456 $as_echo_n "(cached) " >&6
11457 else
11458 if test -n "$DLLTOOL_FOR_TARGET"; then
11459 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11460 else
11461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11462 for as_dir in $PATH
11463 do
11464 IFS=$as_save_IFS
11465 test -z "$as_dir" && as_dir=.
11466 for ac_exec_ext in '' $ac_executable_extensions; do
11467 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11468 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11470 break 2
11471 fi
11472 done
11473 done
11474 IFS=$as_save_IFS
11475
11476 fi
11477 fi
11478 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11479 if test -n "$DLLTOOL_FOR_TARGET"; then
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11481 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11482 else
11483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11484 $as_echo "no" >&6; }
11485 fi
11486
11487
11488 fi
11489 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11490 done
11491 fi
11492
11493 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11494 set dummy dlltool
11495 if test $build = $target ; then
11496 DLLTOOL_FOR_TARGET="$2"
11497 else
11498 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11499 fi
11500 else
11501 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11502 fi
11503
11504 else
11505 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11506 fi
11507
11508
11509
11510
11511 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11512 if test -n "$with_build_time_tools"; then
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11514 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11515 if test -x $with_build_time_tools/ld; then
11516 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11517 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11519 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11520 else
11521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11522 $as_echo "no" >&6; }
11523 fi
11524 elif test $build != $host && test $have_gcc_for_target = yes; then
11525 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11526 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11527 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11528 fi
11529 fi
11530 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11531 # Extract the first word of "ld", so it can be a program name with args.
11532 set dummy ld; ac_word=$2
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11534 $as_echo_n "checking for $ac_word... " >&6; }
11535 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11536 $as_echo_n "(cached) " >&6
11537 else
11538 case $LD_FOR_TARGET in
11539 [\\/]* | ?:[\\/]*)
11540 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11541 ;;
11542 *)
11543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11544 for as_dir in $gcc_cv_tool_dirs
11545 do
11546 IFS=$as_save_IFS
11547 test -z "$as_dir" && as_dir=.
11548 for ac_exec_ext in '' $ac_executable_extensions; do
11549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11550 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11552 break 2
11553 fi
11554 done
11555 done
11556 IFS=$as_save_IFS
11557
11558 ;;
11559 esac
11560 fi
11561 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11562 if test -n "$LD_FOR_TARGET"; then
11563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11564 $as_echo "$LD_FOR_TARGET" >&6; }
11565 else
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11567 $as_echo "no" >&6; }
11568 fi
11569
11570
11571 fi
11572 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11573
11574
11575 if test -n "$LD_FOR_TARGET"; then
11576 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11577 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11578 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11579 fi
11580
11581 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11582 for ncn_progname in ld; do
11583 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11584 set dummy ${ncn_progname}; ac_word=$2
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11586 $as_echo_n "checking for $ac_word... " >&6; }
11587 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11588 $as_echo_n "(cached) " >&6
11589 else
11590 if test -n "$LD_FOR_TARGET"; then
11591 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11592 else
11593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11594 for as_dir in $PATH
11595 do
11596 IFS=$as_save_IFS
11597 test -z "$as_dir" && as_dir=.
11598 for ac_exec_ext in '' $ac_executable_extensions; do
11599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11600 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11602 break 2
11603 fi
11604 done
11605 done
11606 IFS=$as_save_IFS
11607
11608 fi
11609 fi
11610 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11611 if test -n "$LD_FOR_TARGET"; then
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11613 $as_echo "$LD_FOR_TARGET" >&6; }
11614 else
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11616 $as_echo "no" >&6; }
11617 fi
11618
11619
11620 done
11621 fi
11622
11623 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11624 for ncn_progname in ld; do
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11626 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11627 if test -x $with_build_time_tools/${ncn_progname}; then
11628 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11630 $as_echo "yes" >&6; }
11631 break
11632 else
11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11634 $as_echo "no" >&6; }
11635 fi
11636 done
11637 fi
11638
11639 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11640 for ncn_progname in ld; do
11641 if test -n "$ncn_target_tool_prefix"; then
11642 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11643 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11645 $as_echo_n "checking for $ac_word... " >&6; }
11646 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11647 $as_echo_n "(cached) " >&6
11648 else
11649 if test -n "$LD_FOR_TARGET"; then
11650 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11651 else
11652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11653 for as_dir in $PATH
11654 do
11655 IFS=$as_save_IFS
11656 test -z "$as_dir" && as_dir=.
11657 for ac_exec_ext in '' $ac_executable_extensions; do
11658 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11659 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11660 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11661 break 2
11662 fi
11663 done
11664 done
11665 IFS=$as_save_IFS
11666
11667 fi
11668 fi
11669 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11670 if test -n "$LD_FOR_TARGET"; then
11671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11672 $as_echo "$LD_FOR_TARGET" >&6; }
11673 else
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11675 $as_echo "no" >&6; }
11676 fi
11677
11678
11679 fi
11680 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11681 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11682 set dummy ${ncn_progname}; ac_word=$2
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11684 $as_echo_n "checking for $ac_word... " >&6; }
11685 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11686 $as_echo_n "(cached) " >&6
11687 else
11688 if test -n "$LD_FOR_TARGET"; then
11689 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11690 else
11691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11692 for as_dir in $PATH
11693 do
11694 IFS=$as_save_IFS
11695 test -z "$as_dir" && as_dir=.
11696 for ac_exec_ext in '' $ac_executable_extensions; do
11697 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11698 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11699 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11700 break 2
11701 fi
11702 done
11703 done
11704 IFS=$as_save_IFS
11705
11706 fi
11707 fi
11708 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11709 if test -n "$LD_FOR_TARGET"; then
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11711 $as_echo "$LD_FOR_TARGET" >&6; }
11712 else
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11714 $as_echo "no" >&6; }
11715 fi
11716
11717
11718 fi
11719 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11720 done
11721 fi
11722
11723 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11724 set dummy ld
11725 if test $build = $target ; then
11726 LD_FOR_TARGET="$2"
11727 else
11728 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11729 fi
11730 else
11731 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11732 fi
11733
11734 else
11735 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11736 fi
11737
11738
11739
11740
11741 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11742 if test -n "$with_build_time_tools"; then
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11744 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11745 if test -x $with_build_time_tools/lipo; then
11746 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11747 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11749 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11750 else
11751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11752 $as_echo "no" >&6; }
11753 fi
11754 elif test $build != $host && test $have_gcc_for_target = yes; then
11755 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11756 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11757 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11758 fi
11759 fi
11760 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11761 # Extract the first word of "lipo", so it can be a program name with args.
11762 set dummy lipo; ac_word=$2
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11764 $as_echo_n "checking for $ac_word... " >&6; }
11765 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11766 $as_echo_n "(cached) " >&6
11767 else
11768 case $LIPO_FOR_TARGET in
11769 [\\/]* | ?:[\\/]*)
11770 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11771 ;;
11772 *)
11773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11774 for as_dir in $gcc_cv_tool_dirs
11775 do
11776 IFS=$as_save_IFS
11777 test -z "$as_dir" && as_dir=.
11778 for ac_exec_ext in '' $ac_executable_extensions; do
11779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11780 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11782 break 2
11783 fi
11784 done
11785 done
11786 IFS=$as_save_IFS
11787
11788 ;;
11789 esac
11790 fi
11791 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11792 if test -n "$LIPO_FOR_TARGET"; then
11793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11794 $as_echo "$LIPO_FOR_TARGET" >&6; }
11795 else
11796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11797 $as_echo "no" >&6; }
11798 fi
11799
11800
11801 fi
11802 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11803
11804
11805 if test -n "$LIPO_FOR_TARGET"; then
11806 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11807 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11808 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11809 fi
11810
11811 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11812 for ncn_progname in lipo; do
11813 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11814 set dummy ${ncn_progname}; ac_word=$2
11815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11816 $as_echo_n "checking for $ac_word... " >&6; }
11817 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11818 $as_echo_n "(cached) " >&6
11819 else
11820 if test -n "$LIPO_FOR_TARGET"; then
11821 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11822 else
11823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11824 for as_dir in $PATH
11825 do
11826 IFS=$as_save_IFS
11827 test -z "$as_dir" && as_dir=.
11828 for ac_exec_ext in '' $ac_executable_extensions; do
11829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11830 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11832 break 2
11833 fi
11834 done
11835 done
11836 IFS=$as_save_IFS
11837
11838 fi
11839 fi
11840 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11841 if test -n "$LIPO_FOR_TARGET"; then
11842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11843 $as_echo "$LIPO_FOR_TARGET" >&6; }
11844 else
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11846 $as_echo "no" >&6; }
11847 fi
11848
11849
11850 done
11851 fi
11852
11853 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11854 for ncn_progname in lipo; do
11855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11856 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11857 if test -x $with_build_time_tools/${ncn_progname}; then
11858 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11860 $as_echo "yes" >&6; }
11861 break
11862 else
11863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11864 $as_echo "no" >&6; }
11865 fi
11866 done
11867 fi
11868
11869 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11870 for ncn_progname in lipo; do
11871 if test -n "$ncn_target_tool_prefix"; then
11872 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11873 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11875 $as_echo_n "checking for $ac_word... " >&6; }
11876 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11877 $as_echo_n "(cached) " >&6
11878 else
11879 if test -n "$LIPO_FOR_TARGET"; then
11880 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11881 else
11882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11883 for as_dir in $PATH
11884 do
11885 IFS=$as_save_IFS
11886 test -z "$as_dir" && as_dir=.
11887 for ac_exec_ext in '' $ac_executable_extensions; do
11888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11889 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11891 break 2
11892 fi
11893 done
11894 done
11895 IFS=$as_save_IFS
11896
11897 fi
11898 fi
11899 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11900 if test -n "$LIPO_FOR_TARGET"; then
11901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11902 $as_echo "$LIPO_FOR_TARGET" >&6; }
11903 else
11904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11905 $as_echo "no" >&6; }
11906 fi
11907
11908
11909 fi
11910 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11911 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11912 set dummy ${ncn_progname}; ac_word=$2
11913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11914 $as_echo_n "checking for $ac_word... " >&6; }
11915 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11916 $as_echo_n "(cached) " >&6
11917 else
11918 if test -n "$LIPO_FOR_TARGET"; then
11919 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11920 else
11921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11922 for as_dir in $PATH
11923 do
11924 IFS=$as_save_IFS
11925 test -z "$as_dir" && as_dir=.
11926 for ac_exec_ext in '' $ac_executable_extensions; do
11927 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11928 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11929 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11930 break 2
11931 fi
11932 done
11933 done
11934 IFS=$as_save_IFS
11935
11936 fi
11937 fi
11938 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11939 if test -n "$LIPO_FOR_TARGET"; then
11940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11941 $as_echo "$LIPO_FOR_TARGET" >&6; }
11942 else
11943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11944 $as_echo "no" >&6; }
11945 fi
11946
11947
11948 fi
11949 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11950 done
11951 fi
11952
11953 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11954 set dummy lipo
11955 if test $build = $target ; then
11956 LIPO_FOR_TARGET="$2"
11957 else
11958 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11959 fi
11960 else
11961 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11962 fi
11963
11964 else
11965 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11966 fi
11967
11968
11969
11970
11971 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11972 if test -n "$with_build_time_tools"; then
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11974 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11975 if test -x $with_build_time_tools/nm; then
11976 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
11977 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
11979 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
11980 else
11981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11982 $as_echo "no" >&6; }
11983 fi
11984 elif test $build != $host && test $have_gcc_for_target = yes; then
11985 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
11986 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
11987 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
11988 fi
11989 fi
11990 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11991 # Extract the first word of "nm", so it can be a program name with args.
11992 set dummy nm; ac_word=$2
11993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11994 $as_echo_n "checking for $ac_word... " >&6; }
11995 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
11996 $as_echo_n "(cached) " >&6
11997 else
11998 case $NM_FOR_TARGET in
11999 [\\/]* | ?:[\\/]*)
12000 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12001 ;;
12002 *)
12003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12004 for as_dir in $gcc_cv_tool_dirs
12005 do
12006 IFS=$as_save_IFS
12007 test -z "$as_dir" && as_dir=.
12008 for ac_exec_ext in '' $ac_executable_extensions; do
12009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12010 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12012 break 2
12013 fi
12014 done
12015 done
12016 IFS=$as_save_IFS
12017
12018 ;;
12019 esac
12020 fi
12021 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12022 if test -n "$NM_FOR_TARGET"; then
12023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12024 $as_echo "$NM_FOR_TARGET" >&6; }
12025 else
12026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12027 $as_echo "no" >&6; }
12028 fi
12029
12030
12031 fi
12032 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12033
12034
12035 if test -n "$NM_FOR_TARGET"; then
12036 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12037 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12038 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12039 fi
12040
12041 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12042 for ncn_progname in nm; do
12043 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12044 set dummy ${ncn_progname}; ac_word=$2
12045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12046 $as_echo_n "checking for $ac_word... " >&6; }
12047 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12048 $as_echo_n "(cached) " >&6
12049 else
12050 if test -n "$NM_FOR_TARGET"; then
12051 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12052 else
12053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12054 for as_dir in $PATH
12055 do
12056 IFS=$as_save_IFS
12057 test -z "$as_dir" && as_dir=.
12058 for ac_exec_ext in '' $ac_executable_extensions; do
12059 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12060 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12061 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12062 break 2
12063 fi
12064 done
12065 done
12066 IFS=$as_save_IFS
12067
12068 fi
12069 fi
12070 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12071 if test -n "$NM_FOR_TARGET"; then
12072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12073 $as_echo "$NM_FOR_TARGET" >&6; }
12074 else
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12076 $as_echo "no" >&6; }
12077 fi
12078
12079
12080 done
12081 fi
12082
12083 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12084 for ncn_progname in nm; do
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12086 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12087 if test -x $with_build_time_tools/${ncn_progname}; then
12088 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12090 $as_echo "yes" >&6; }
12091 break
12092 else
12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12094 $as_echo "no" >&6; }
12095 fi
12096 done
12097 fi
12098
12099 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12100 for ncn_progname in nm; do
12101 if test -n "$ncn_target_tool_prefix"; then
12102 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12103 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12105 $as_echo_n "checking for $ac_word... " >&6; }
12106 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12107 $as_echo_n "(cached) " >&6
12108 else
12109 if test -n "$NM_FOR_TARGET"; then
12110 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12111 else
12112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12113 for as_dir in $PATH
12114 do
12115 IFS=$as_save_IFS
12116 test -z "$as_dir" && as_dir=.
12117 for ac_exec_ext in '' $ac_executable_extensions; do
12118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12119 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12121 break 2
12122 fi
12123 done
12124 done
12125 IFS=$as_save_IFS
12126
12127 fi
12128 fi
12129 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12130 if test -n "$NM_FOR_TARGET"; then
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12132 $as_echo "$NM_FOR_TARGET" >&6; }
12133 else
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12135 $as_echo "no" >&6; }
12136 fi
12137
12138
12139 fi
12140 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12141 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12142 set dummy ${ncn_progname}; ac_word=$2
12143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12144 $as_echo_n "checking for $ac_word... " >&6; }
12145 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12146 $as_echo_n "(cached) " >&6
12147 else
12148 if test -n "$NM_FOR_TARGET"; then
12149 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12150 else
12151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12152 for as_dir in $PATH
12153 do
12154 IFS=$as_save_IFS
12155 test -z "$as_dir" && as_dir=.
12156 for ac_exec_ext in '' $ac_executable_extensions; do
12157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12158 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12160 break 2
12161 fi
12162 done
12163 done
12164 IFS=$as_save_IFS
12165
12166 fi
12167 fi
12168 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12169 if test -n "$NM_FOR_TARGET"; then
12170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12171 $as_echo "$NM_FOR_TARGET" >&6; }
12172 else
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12174 $as_echo "no" >&6; }
12175 fi
12176
12177
12178 fi
12179 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12180 done
12181 fi
12182
12183 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12184 set dummy nm
12185 if test $build = $target ; then
12186 NM_FOR_TARGET="$2"
12187 else
12188 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12189 fi
12190 else
12191 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12192 fi
12193
12194 else
12195 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12196 fi
12197
12198
12199
12200
12201 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12202 if test -n "$with_build_time_tools"; then
12203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12204 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12205 if test -x $with_build_time_tools/objcopy; then
12206 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12207 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12209 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12210 else
12211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12212 $as_echo "no" >&6; }
12213 fi
12214 elif test $build != $host && test $have_gcc_for_target = yes; then
12215 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12216 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12217 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12218 fi
12219 fi
12220 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12221 # Extract the first word of "objcopy", so it can be a program name with args.
12222 set dummy objcopy; ac_word=$2
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12224 $as_echo_n "checking for $ac_word... " >&6; }
12225 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12226 $as_echo_n "(cached) " >&6
12227 else
12228 case $OBJCOPY_FOR_TARGET in
12229 [\\/]* | ?:[\\/]*)
12230 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12231 ;;
12232 *)
12233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12234 for as_dir in $gcc_cv_tool_dirs
12235 do
12236 IFS=$as_save_IFS
12237 test -z "$as_dir" && as_dir=.
12238 for ac_exec_ext in '' $ac_executable_extensions; do
12239 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12240 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12242 break 2
12243 fi
12244 done
12245 done
12246 IFS=$as_save_IFS
12247
12248 ;;
12249 esac
12250 fi
12251 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12252 if test -n "$OBJCOPY_FOR_TARGET"; then
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12254 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12255 else
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12257 $as_echo "no" >&6; }
12258 fi
12259
12260
12261 fi
12262 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12263
12264
12265 if test -n "$OBJCOPY_FOR_TARGET"; then
12266 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12267 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12268 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12269 fi
12270
12271 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12272 for ncn_progname in objcopy; do
12273 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12274 set dummy ${ncn_progname}; ac_word=$2
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12276 $as_echo_n "checking for $ac_word... " >&6; }
12277 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12278 $as_echo_n "(cached) " >&6
12279 else
12280 if test -n "$OBJCOPY_FOR_TARGET"; then
12281 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12282 else
12283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12284 for as_dir in $PATH
12285 do
12286 IFS=$as_save_IFS
12287 test -z "$as_dir" && as_dir=.
12288 for ac_exec_ext in '' $ac_executable_extensions; do
12289 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12290 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12291 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12292 break 2
12293 fi
12294 done
12295 done
12296 IFS=$as_save_IFS
12297
12298 fi
12299 fi
12300 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12301 if test -n "$OBJCOPY_FOR_TARGET"; then
12302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12303 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12304 else
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12306 $as_echo "no" >&6; }
12307 fi
12308
12309
12310 done
12311 fi
12312
12313 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12314 for ncn_progname in objcopy; do
12315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12316 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12317 if test -x $with_build_time_tools/${ncn_progname}; then
12318 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12320 $as_echo "yes" >&6; }
12321 break
12322 else
12323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12324 $as_echo "no" >&6; }
12325 fi
12326 done
12327 fi
12328
12329 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12330 for ncn_progname in objcopy; do
12331 if test -n "$ncn_target_tool_prefix"; then
12332 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12333 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12335 $as_echo_n "checking for $ac_word... " >&6; }
12336 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12337 $as_echo_n "(cached) " >&6
12338 else
12339 if test -n "$OBJCOPY_FOR_TARGET"; then
12340 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12341 else
12342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12343 for as_dir in $PATH
12344 do
12345 IFS=$as_save_IFS
12346 test -z "$as_dir" && as_dir=.
12347 for ac_exec_ext in '' $ac_executable_extensions; do
12348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12349 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12351 break 2
12352 fi
12353 done
12354 done
12355 IFS=$as_save_IFS
12356
12357 fi
12358 fi
12359 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12360 if test -n "$OBJCOPY_FOR_TARGET"; then
12361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12362 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12363 else
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12365 $as_echo "no" >&6; }
12366 fi
12367
12368
12369 fi
12370 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12371 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12372 set dummy ${ncn_progname}; ac_word=$2
12373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12374 $as_echo_n "checking for $ac_word... " >&6; }
12375 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12376 $as_echo_n "(cached) " >&6
12377 else
12378 if test -n "$OBJCOPY_FOR_TARGET"; then
12379 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12380 else
12381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12382 for as_dir in $PATH
12383 do
12384 IFS=$as_save_IFS
12385 test -z "$as_dir" && as_dir=.
12386 for ac_exec_ext in '' $ac_executable_extensions; do
12387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12388 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12390 break 2
12391 fi
12392 done
12393 done
12394 IFS=$as_save_IFS
12395
12396 fi
12397 fi
12398 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12399 if test -n "$OBJCOPY_FOR_TARGET"; then
12400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12401 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12402 else
12403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12404 $as_echo "no" >&6; }
12405 fi
12406
12407
12408 fi
12409 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12410 done
12411 fi
12412
12413 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12414 set dummy objcopy
12415 if test $build = $target ; then
12416 OBJCOPY_FOR_TARGET="$2"
12417 else
12418 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12419 fi
12420 else
12421 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12422 fi
12423
12424 else
12425 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12426 fi
12427
12428
12429
12430
12431 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12432 if test -n "$with_build_time_tools"; then
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12434 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12435 if test -x $with_build_time_tools/objdump; then
12436 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12437 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12439 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12440 else
12441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12442 $as_echo "no" >&6; }
12443 fi
12444 elif test $build != $host && test $have_gcc_for_target = yes; then
12445 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12446 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12447 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12448 fi
12449 fi
12450 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12451 # Extract the first word of "objdump", so it can be a program name with args.
12452 set dummy objdump; ac_word=$2
12453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12454 $as_echo_n "checking for $ac_word... " >&6; }
12455 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12456 $as_echo_n "(cached) " >&6
12457 else
12458 case $OBJDUMP_FOR_TARGET in
12459 [\\/]* | ?:[\\/]*)
12460 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12461 ;;
12462 *)
12463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12464 for as_dir in $gcc_cv_tool_dirs
12465 do
12466 IFS=$as_save_IFS
12467 test -z "$as_dir" && as_dir=.
12468 for ac_exec_ext in '' $ac_executable_extensions; do
12469 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12470 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12472 break 2
12473 fi
12474 done
12475 done
12476 IFS=$as_save_IFS
12477
12478 ;;
12479 esac
12480 fi
12481 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12482 if test -n "$OBJDUMP_FOR_TARGET"; then
12483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12484 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12485 else
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12487 $as_echo "no" >&6; }
12488 fi
12489
12490
12491 fi
12492 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12493
12494
12495 if test -n "$OBJDUMP_FOR_TARGET"; then
12496 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12497 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12498 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12499 fi
12500
12501 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12502 for ncn_progname in objdump; do
12503 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12504 set dummy ${ncn_progname}; ac_word=$2
12505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12506 $as_echo_n "checking for $ac_word... " >&6; }
12507 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12508 $as_echo_n "(cached) " >&6
12509 else
12510 if test -n "$OBJDUMP_FOR_TARGET"; then
12511 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12512 else
12513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12514 for as_dir in $PATH
12515 do
12516 IFS=$as_save_IFS
12517 test -z "$as_dir" && as_dir=.
12518 for ac_exec_ext in '' $ac_executable_extensions; do
12519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12520 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12522 break 2
12523 fi
12524 done
12525 done
12526 IFS=$as_save_IFS
12527
12528 fi
12529 fi
12530 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12531 if test -n "$OBJDUMP_FOR_TARGET"; then
12532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12533 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12534 else
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12536 $as_echo "no" >&6; }
12537 fi
12538
12539
12540 done
12541 fi
12542
12543 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12544 for ncn_progname in objdump; do
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12546 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12547 if test -x $with_build_time_tools/${ncn_progname}; then
12548 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12550 $as_echo "yes" >&6; }
12551 break
12552 else
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12554 $as_echo "no" >&6; }
12555 fi
12556 done
12557 fi
12558
12559 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12560 for ncn_progname in objdump; do
12561 if test -n "$ncn_target_tool_prefix"; then
12562 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12563 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12565 $as_echo_n "checking for $ac_word... " >&6; }
12566 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12567 $as_echo_n "(cached) " >&6
12568 else
12569 if test -n "$OBJDUMP_FOR_TARGET"; then
12570 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12571 else
12572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12573 for as_dir in $PATH
12574 do
12575 IFS=$as_save_IFS
12576 test -z "$as_dir" && as_dir=.
12577 for ac_exec_ext in '' $ac_executable_extensions; do
12578 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12579 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12580 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12581 break 2
12582 fi
12583 done
12584 done
12585 IFS=$as_save_IFS
12586
12587 fi
12588 fi
12589 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12590 if test -n "$OBJDUMP_FOR_TARGET"; then
12591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12592 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12593 else
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12595 $as_echo "no" >&6; }
12596 fi
12597
12598
12599 fi
12600 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12601 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12602 set dummy ${ncn_progname}; ac_word=$2
12603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12604 $as_echo_n "checking for $ac_word... " >&6; }
12605 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12606 $as_echo_n "(cached) " >&6
12607 else
12608 if test -n "$OBJDUMP_FOR_TARGET"; then
12609 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12610 else
12611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12612 for as_dir in $PATH
12613 do
12614 IFS=$as_save_IFS
12615 test -z "$as_dir" && as_dir=.
12616 for ac_exec_ext in '' $ac_executable_extensions; do
12617 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12618 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12620 break 2
12621 fi
12622 done
12623 done
12624 IFS=$as_save_IFS
12625
12626 fi
12627 fi
12628 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12629 if test -n "$OBJDUMP_FOR_TARGET"; then
12630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12631 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12632 else
12633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12634 $as_echo "no" >&6; }
12635 fi
12636
12637
12638 fi
12639 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12640 done
12641 fi
12642
12643 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12644 set dummy objdump
12645 if test $build = $target ; then
12646 OBJDUMP_FOR_TARGET="$2"
12647 else
12648 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12649 fi
12650 else
12651 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12652 fi
12653
12654 else
12655 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12656 fi
12657
12658
12659
12660
12661 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12662 if test -n "$with_build_time_tools"; then
12663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12664 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12665 if test -x $with_build_time_tools/ranlib; then
12666 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12667 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12669 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12670 else
12671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12672 $as_echo "no" >&6; }
12673 fi
12674 elif test $build != $host && test $have_gcc_for_target = yes; then
12675 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12676 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12677 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12678 fi
12679 fi
12680 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12681 # Extract the first word of "ranlib", so it can be a program name with args.
12682 set dummy ranlib; ac_word=$2
12683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12684 $as_echo_n "checking for $ac_word... " >&6; }
12685 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12686 $as_echo_n "(cached) " >&6
12687 else
12688 case $RANLIB_FOR_TARGET in
12689 [\\/]* | ?:[\\/]*)
12690 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12691 ;;
12692 *)
12693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12694 for as_dir in $gcc_cv_tool_dirs
12695 do
12696 IFS=$as_save_IFS
12697 test -z "$as_dir" && as_dir=.
12698 for ac_exec_ext in '' $ac_executable_extensions; do
12699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12700 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12702 break 2
12703 fi
12704 done
12705 done
12706 IFS=$as_save_IFS
12707
12708 ;;
12709 esac
12710 fi
12711 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12712 if test -n "$RANLIB_FOR_TARGET"; then
12713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12714 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12715 else
12716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12717 $as_echo "no" >&6; }
12718 fi
12719
12720
12721 fi
12722 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12723
12724
12725 if test -n "$RANLIB_FOR_TARGET"; then
12726 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12727 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12728 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12729 fi
12730
12731 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12732 for ncn_progname in ranlib; do
12733 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12734 set dummy ${ncn_progname}; ac_word=$2
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12736 $as_echo_n "checking for $ac_word... " >&6; }
12737 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12738 $as_echo_n "(cached) " >&6
12739 else
12740 if test -n "$RANLIB_FOR_TARGET"; then
12741 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12742 else
12743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12744 for as_dir in $PATH
12745 do
12746 IFS=$as_save_IFS
12747 test -z "$as_dir" && as_dir=.
12748 for ac_exec_ext in '' $ac_executable_extensions; do
12749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12750 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12752 break 2
12753 fi
12754 done
12755 done
12756 IFS=$as_save_IFS
12757
12758 fi
12759 fi
12760 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12761 if test -n "$RANLIB_FOR_TARGET"; then
12762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12763 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12764 else
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12766 $as_echo "no" >&6; }
12767 fi
12768
12769
12770 done
12771 fi
12772
12773 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12774 for ncn_progname in ranlib; do
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12776 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12777 if test -x $with_build_time_tools/${ncn_progname}; then
12778 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12780 $as_echo "yes" >&6; }
12781 break
12782 else
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12784 $as_echo "no" >&6; }
12785 fi
12786 done
12787 fi
12788
12789 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12790 for ncn_progname in ranlib; do
12791 if test -n "$ncn_target_tool_prefix"; then
12792 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12793 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12795 $as_echo_n "checking for $ac_word... " >&6; }
12796 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12797 $as_echo_n "(cached) " >&6
12798 else
12799 if test -n "$RANLIB_FOR_TARGET"; then
12800 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12801 else
12802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12803 for as_dir in $PATH
12804 do
12805 IFS=$as_save_IFS
12806 test -z "$as_dir" && as_dir=.
12807 for ac_exec_ext in '' $ac_executable_extensions; do
12808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12809 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12811 break 2
12812 fi
12813 done
12814 done
12815 IFS=$as_save_IFS
12816
12817 fi
12818 fi
12819 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12820 if test -n "$RANLIB_FOR_TARGET"; then
12821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12822 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12823 else
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12825 $as_echo "no" >&6; }
12826 fi
12827
12828
12829 fi
12830 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12831 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12832 set dummy ${ncn_progname}; ac_word=$2
12833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12834 $as_echo_n "checking for $ac_word... " >&6; }
12835 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12836 $as_echo_n "(cached) " >&6
12837 else
12838 if test -n "$RANLIB_FOR_TARGET"; then
12839 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12840 else
12841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12842 for as_dir in $PATH
12843 do
12844 IFS=$as_save_IFS
12845 test -z "$as_dir" && as_dir=.
12846 for ac_exec_ext in '' $ac_executable_extensions; do
12847 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12848 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12850 break 2
12851 fi
12852 done
12853 done
12854 IFS=$as_save_IFS
12855
12856 fi
12857 fi
12858 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12859 if test -n "$RANLIB_FOR_TARGET"; then
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12861 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12862 else
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12864 $as_echo "no" >&6; }
12865 fi
12866
12867
12868 fi
12869 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12870 done
12871 fi
12872
12873 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12874 set dummy ranlib
12875 if test $build = $target ; then
12876 RANLIB_FOR_TARGET="$2"
12877 else
12878 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12879 fi
12880 else
12881 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12882 fi
12883
12884 else
12885 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12886 fi
12887
12888
12889
12890
12891 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12892 if test -n "$with_build_time_tools"; then
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12894 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12895 if test -x $with_build_time_tools/readelf; then
12896 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12897 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12899 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12900 else
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12902 $as_echo "no" >&6; }
12903 fi
12904 elif test $build != $host && test $have_gcc_for_target = yes; then
12905 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12906 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12907 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12908 fi
12909 fi
12910 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12911 # Extract the first word of "readelf", so it can be a program name with args.
12912 set dummy readelf; ac_word=$2
12913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12914 $as_echo_n "checking for $ac_word... " >&6; }
12915 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12916 $as_echo_n "(cached) " >&6
12917 else
12918 case $READELF_FOR_TARGET in
12919 [\\/]* | ?:[\\/]*)
12920 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12921 ;;
12922 *)
12923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12924 for as_dir in $gcc_cv_tool_dirs
12925 do
12926 IFS=$as_save_IFS
12927 test -z "$as_dir" && as_dir=.
12928 for ac_exec_ext in '' $ac_executable_extensions; do
12929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12930 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12932 break 2
12933 fi
12934 done
12935 done
12936 IFS=$as_save_IFS
12937
12938 ;;
12939 esac
12940 fi
12941 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
12942 if test -n "$READELF_FOR_TARGET"; then
12943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12944 $as_echo "$READELF_FOR_TARGET" >&6; }
12945 else
12946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12947 $as_echo "no" >&6; }
12948 fi
12949
12950
12951 fi
12952 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12953
12954
12955 if test -n "$READELF_FOR_TARGET"; then
12956 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
12957 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12958 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12959 fi
12960
12961 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
12962 for ncn_progname in readelf; do
12963 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12964 set dummy ${ncn_progname}; ac_word=$2
12965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12966 $as_echo_n "checking for $ac_word... " >&6; }
12967 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
12968 $as_echo_n "(cached) " >&6
12969 else
12970 if test -n "$READELF_FOR_TARGET"; then
12971 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
12972 else
12973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12974 for as_dir in $PATH
12975 do
12976 IFS=$as_save_IFS
12977 test -z "$as_dir" && as_dir=.
12978 for ac_exec_ext in '' $ac_executable_extensions; do
12979 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12980 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
12981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12982 break 2
12983 fi
12984 done
12985 done
12986 IFS=$as_save_IFS
12987
12988 fi
12989 fi
12990 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
12991 if test -n "$READELF_FOR_TARGET"; then
12992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
12993 $as_echo "$READELF_FOR_TARGET" >&6; }
12994 else
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12996 $as_echo "no" >&6; }
12997 fi
12998
12999
13000 done
13001 fi
13002
13003 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13004 for ncn_progname in readelf; do
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13006 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13007 if test -x $with_build_time_tools/${ncn_progname}; then
13008 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13010 $as_echo "yes" >&6; }
13011 break
13012 else
13013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13014 $as_echo "no" >&6; }
13015 fi
13016 done
13017 fi
13018
13019 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13020 for ncn_progname in readelf; do
13021 if test -n "$ncn_target_tool_prefix"; then
13022 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13023 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13025 $as_echo_n "checking for $ac_word... " >&6; }
13026 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13027 $as_echo_n "(cached) " >&6
13028 else
13029 if test -n "$READELF_FOR_TARGET"; then
13030 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13031 else
13032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13033 for as_dir in $PATH
13034 do
13035 IFS=$as_save_IFS
13036 test -z "$as_dir" && as_dir=.
13037 for ac_exec_ext in '' $ac_executable_extensions; do
13038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13039 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13041 break 2
13042 fi
13043 done
13044 done
13045 IFS=$as_save_IFS
13046
13047 fi
13048 fi
13049 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13050 if test -n "$READELF_FOR_TARGET"; then
13051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13052 $as_echo "$READELF_FOR_TARGET" >&6; }
13053 else
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13055 $as_echo "no" >&6; }
13056 fi
13057
13058
13059 fi
13060 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13061 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13062 set dummy ${ncn_progname}; ac_word=$2
13063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13064 $as_echo_n "checking for $ac_word... " >&6; }
13065 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13066 $as_echo_n "(cached) " >&6
13067 else
13068 if test -n "$READELF_FOR_TARGET"; then
13069 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13070 else
13071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13072 for as_dir in $PATH
13073 do
13074 IFS=$as_save_IFS
13075 test -z "$as_dir" && as_dir=.
13076 for ac_exec_ext in '' $ac_executable_extensions; do
13077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13078 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13080 break 2
13081 fi
13082 done
13083 done
13084 IFS=$as_save_IFS
13085
13086 fi
13087 fi
13088 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13089 if test -n "$READELF_FOR_TARGET"; then
13090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13091 $as_echo "$READELF_FOR_TARGET" >&6; }
13092 else
13093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13094 $as_echo "no" >&6; }
13095 fi
13096
13097
13098 fi
13099 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13100 done
13101 fi
13102
13103 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13104 set dummy readelf
13105 if test $build = $target ; then
13106 READELF_FOR_TARGET="$2"
13107 else
13108 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13109 fi
13110 else
13111 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13112 fi
13113
13114 else
13115 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13116 fi
13117
13118
13119
13120
13121 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13122 if test -n "$with_build_time_tools"; then
13123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13124 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13125 if test -x $with_build_time_tools/strip; then
13126 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13127 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13129 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13130 else
13131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13132 $as_echo "no" >&6; }
13133 fi
13134 elif test $build != $host && test $have_gcc_for_target = yes; then
13135 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13136 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13137 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13138 fi
13139 fi
13140 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13141 # Extract the first word of "strip", so it can be a program name with args.
13142 set dummy strip; ac_word=$2
13143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13144 $as_echo_n "checking for $ac_word... " >&6; }
13145 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13146 $as_echo_n "(cached) " >&6
13147 else
13148 case $STRIP_FOR_TARGET in
13149 [\\/]* | ?:[\\/]*)
13150 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13151 ;;
13152 *)
13153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13154 for as_dir in $gcc_cv_tool_dirs
13155 do
13156 IFS=$as_save_IFS
13157 test -z "$as_dir" && as_dir=.
13158 for ac_exec_ext in '' $ac_executable_extensions; do
13159 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13160 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13161 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13162 break 2
13163 fi
13164 done
13165 done
13166 IFS=$as_save_IFS
13167
13168 ;;
13169 esac
13170 fi
13171 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13172 if test -n "$STRIP_FOR_TARGET"; then
13173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13174 $as_echo "$STRIP_FOR_TARGET" >&6; }
13175 else
13176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13177 $as_echo "no" >&6; }
13178 fi
13179
13180
13181 fi
13182 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13183
13184
13185 if test -n "$STRIP_FOR_TARGET"; then
13186 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13187 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13188 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13189 fi
13190
13191 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13192 for ncn_progname in strip; do
13193 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13194 set dummy ${ncn_progname}; ac_word=$2
13195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13196 $as_echo_n "checking for $ac_word... " >&6; }
13197 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13198 $as_echo_n "(cached) " >&6
13199 else
13200 if test -n "$STRIP_FOR_TARGET"; then
13201 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13202 else
13203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13204 for as_dir in $PATH
13205 do
13206 IFS=$as_save_IFS
13207 test -z "$as_dir" && as_dir=.
13208 for ac_exec_ext in '' $ac_executable_extensions; do
13209 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13210 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13212 break 2
13213 fi
13214 done
13215 done
13216 IFS=$as_save_IFS
13217
13218 fi
13219 fi
13220 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13221 if test -n "$STRIP_FOR_TARGET"; then
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13223 $as_echo "$STRIP_FOR_TARGET" >&6; }
13224 else
13225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13226 $as_echo "no" >&6; }
13227 fi
13228
13229
13230 done
13231 fi
13232
13233 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13234 for ncn_progname in strip; do
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13236 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13237 if test -x $with_build_time_tools/${ncn_progname}; then
13238 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13240 $as_echo "yes" >&6; }
13241 break
13242 else
13243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13244 $as_echo "no" >&6; }
13245 fi
13246 done
13247 fi
13248
13249 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13250 for ncn_progname in strip; do
13251 if test -n "$ncn_target_tool_prefix"; then
13252 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13253 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13255 $as_echo_n "checking for $ac_word... " >&6; }
13256 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13257 $as_echo_n "(cached) " >&6
13258 else
13259 if test -n "$STRIP_FOR_TARGET"; then
13260 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13261 else
13262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13263 for as_dir in $PATH
13264 do
13265 IFS=$as_save_IFS
13266 test -z "$as_dir" && as_dir=.
13267 for ac_exec_ext in '' $ac_executable_extensions; do
13268 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13269 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13271 break 2
13272 fi
13273 done
13274 done
13275 IFS=$as_save_IFS
13276
13277 fi
13278 fi
13279 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13280 if test -n "$STRIP_FOR_TARGET"; then
13281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13282 $as_echo "$STRIP_FOR_TARGET" >&6; }
13283 else
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13285 $as_echo "no" >&6; }
13286 fi
13287
13288
13289 fi
13290 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13291 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13292 set dummy ${ncn_progname}; ac_word=$2
13293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13294 $as_echo_n "checking for $ac_word... " >&6; }
13295 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13296 $as_echo_n "(cached) " >&6
13297 else
13298 if test -n "$STRIP_FOR_TARGET"; then
13299 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13300 else
13301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13302 for as_dir in $PATH
13303 do
13304 IFS=$as_save_IFS
13305 test -z "$as_dir" && as_dir=.
13306 for ac_exec_ext in '' $ac_executable_extensions; do
13307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13308 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13310 break 2
13311 fi
13312 done
13313 done
13314 IFS=$as_save_IFS
13315
13316 fi
13317 fi
13318 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13319 if test -n "$STRIP_FOR_TARGET"; then
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13321 $as_echo "$STRIP_FOR_TARGET" >&6; }
13322 else
13323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13324 $as_echo "no" >&6; }
13325 fi
13326
13327
13328 fi
13329 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13330 done
13331 fi
13332
13333 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13334 set dummy strip
13335 if test $build = $target ; then
13336 STRIP_FOR_TARGET="$2"
13337 else
13338 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13339 fi
13340 else
13341 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13342 fi
13343
13344 else
13345 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13346 fi
13347
13348
13349
13350
13351 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13352 if test -n "$with_build_time_tools"; then
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13354 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13355 if test -x $with_build_time_tools/windres; then
13356 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13357 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13359 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13360 else
13361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13362 $as_echo "no" >&6; }
13363 fi
13364 elif test $build != $host && test $have_gcc_for_target = yes; then
13365 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13366 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13367 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13368 fi
13369 fi
13370 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13371 # Extract the first word of "windres", so it can be a program name with args.
13372 set dummy windres; ac_word=$2
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13374 $as_echo_n "checking for $ac_word... " >&6; }
13375 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13376 $as_echo_n "(cached) " >&6
13377 else
13378 case $WINDRES_FOR_TARGET in
13379 [\\/]* | ?:[\\/]*)
13380 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13381 ;;
13382 *)
13383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13384 for as_dir in $gcc_cv_tool_dirs
13385 do
13386 IFS=$as_save_IFS
13387 test -z "$as_dir" && as_dir=.
13388 for ac_exec_ext in '' $ac_executable_extensions; do
13389 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13390 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13392 break 2
13393 fi
13394 done
13395 done
13396 IFS=$as_save_IFS
13397
13398 ;;
13399 esac
13400 fi
13401 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13402 if test -n "$WINDRES_FOR_TARGET"; then
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13404 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13405 else
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13407 $as_echo "no" >&6; }
13408 fi
13409
13410
13411 fi
13412 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13413
13414
13415 if test -n "$WINDRES_FOR_TARGET"; then
13416 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13417 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13418 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13419 fi
13420
13421 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13422 for ncn_progname in windres; do
13423 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13424 set dummy ${ncn_progname}; ac_word=$2
13425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13426 $as_echo_n "checking for $ac_word... " >&6; }
13427 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13428 $as_echo_n "(cached) " >&6
13429 else
13430 if test -n "$WINDRES_FOR_TARGET"; then
13431 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13432 else
13433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13434 for as_dir in $PATH
13435 do
13436 IFS=$as_save_IFS
13437 test -z "$as_dir" && as_dir=.
13438 for ac_exec_ext in '' $ac_executable_extensions; do
13439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13440 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13442 break 2
13443 fi
13444 done
13445 done
13446 IFS=$as_save_IFS
13447
13448 fi
13449 fi
13450 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13451 if test -n "$WINDRES_FOR_TARGET"; then
13452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13453 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13454 else
13455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13456 $as_echo "no" >&6; }
13457 fi
13458
13459
13460 done
13461 fi
13462
13463 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13464 for ncn_progname in windres; do
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13466 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13467 if test -x $with_build_time_tools/${ncn_progname}; then
13468 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13470 $as_echo "yes" >&6; }
13471 break
13472 else
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13474 $as_echo "no" >&6; }
13475 fi
13476 done
13477 fi
13478
13479 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13480 for ncn_progname in windres; do
13481 if test -n "$ncn_target_tool_prefix"; then
13482 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13483 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13485 $as_echo_n "checking for $ac_word... " >&6; }
13486 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13487 $as_echo_n "(cached) " >&6
13488 else
13489 if test -n "$WINDRES_FOR_TARGET"; then
13490 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13491 else
13492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13493 for as_dir in $PATH
13494 do
13495 IFS=$as_save_IFS
13496 test -z "$as_dir" && as_dir=.
13497 for ac_exec_ext in '' $ac_executable_extensions; do
13498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13499 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13501 break 2
13502 fi
13503 done
13504 done
13505 IFS=$as_save_IFS
13506
13507 fi
13508 fi
13509 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13510 if test -n "$WINDRES_FOR_TARGET"; then
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13512 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13513 else
13514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13515 $as_echo "no" >&6; }
13516 fi
13517
13518
13519 fi
13520 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13521 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13522 set dummy ${ncn_progname}; ac_word=$2
13523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13524 $as_echo_n "checking for $ac_word... " >&6; }
13525 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13526 $as_echo_n "(cached) " >&6
13527 else
13528 if test -n "$WINDRES_FOR_TARGET"; then
13529 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13530 else
13531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13532 for as_dir in $PATH
13533 do
13534 IFS=$as_save_IFS
13535 test -z "$as_dir" && as_dir=.
13536 for ac_exec_ext in '' $ac_executable_extensions; do
13537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13538 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13540 break 2
13541 fi
13542 done
13543 done
13544 IFS=$as_save_IFS
13545
13546 fi
13547 fi
13548 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13549 if test -n "$WINDRES_FOR_TARGET"; then
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13551 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13552 else
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13554 $as_echo "no" >&6; }
13555 fi
13556
13557
13558 fi
13559 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13560 done
13561 fi
13562
13563 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13564 set dummy windres
13565 if test $build = $target ; then
13566 WINDRES_FOR_TARGET="$2"
13567 else
13568 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13569 fi
13570 else
13571 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13572 fi
13573
13574 else
13575 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13576 fi
13577
13578
13579
13580
13581 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13582 if test -n "$with_build_time_tools"; then
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13584 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13585 if test -x $with_build_time_tools/windmc; then
13586 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13587 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13589 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13590 else
13591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13592 $as_echo "no" >&6; }
13593 fi
13594 elif test $build != $host && test $have_gcc_for_target = yes; then
13595 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13596 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13597 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13598 fi
13599 fi
13600 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13601 # Extract the first word of "windmc", so it can be a program name with args.
13602 set dummy windmc; ac_word=$2
13603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13604 $as_echo_n "checking for $ac_word... " >&6; }
13605 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13606 $as_echo_n "(cached) " >&6
13607 else
13608 case $WINDMC_FOR_TARGET in
13609 [\\/]* | ?:[\\/]*)
13610 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13611 ;;
13612 *)
13613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13614 for as_dir in $gcc_cv_tool_dirs
13615 do
13616 IFS=$as_save_IFS
13617 test -z "$as_dir" && as_dir=.
13618 for ac_exec_ext in '' $ac_executable_extensions; do
13619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13620 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13622 break 2
13623 fi
13624 done
13625 done
13626 IFS=$as_save_IFS
13627
13628 ;;
13629 esac
13630 fi
13631 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13632 if test -n "$WINDMC_FOR_TARGET"; then
13633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13634 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13635 else
13636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13637 $as_echo "no" >&6; }
13638 fi
13639
13640
13641 fi
13642 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13643
13644
13645 if test -n "$WINDMC_FOR_TARGET"; then
13646 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13647 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13648 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13649 fi
13650
13651 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13652 for ncn_progname in windmc; do
13653 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13654 set dummy ${ncn_progname}; ac_word=$2
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13656 $as_echo_n "checking for $ac_word... " >&6; }
13657 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13658 $as_echo_n "(cached) " >&6
13659 else
13660 if test -n "$WINDMC_FOR_TARGET"; then
13661 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13662 else
13663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13664 for as_dir in $PATH
13665 do
13666 IFS=$as_save_IFS
13667 test -z "$as_dir" && as_dir=.
13668 for ac_exec_ext in '' $ac_executable_extensions; do
13669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13670 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13672 break 2
13673 fi
13674 done
13675 done
13676 IFS=$as_save_IFS
13677
13678 fi
13679 fi
13680 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13681 if test -n "$WINDMC_FOR_TARGET"; then
13682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13683 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13684 else
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13686 $as_echo "no" >&6; }
13687 fi
13688
13689
13690 done
13691 fi
13692
13693 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13694 for ncn_progname in windmc; do
13695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13696 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13697 if test -x $with_build_time_tools/${ncn_progname}; then
13698 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13700 $as_echo "yes" >&6; }
13701 break
13702 else
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13704 $as_echo "no" >&6; }
13705 fi
13706 done
13707 fi
13708
13709 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13710 for ncn_progname in windmc; do
13711 if test -n "$ncn_target_tool_prefix"; then
13712 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13713 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13715 $as_echo_n "checking for $ac_word... " >&6; }
13716 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13717 $as_echo_n "(cached) " >&6
13718 else
13719 if test -n "$WINDMC_FOR_TARGET"; then
13720 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13721 else
13722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13723 for as_dir in $PATH
13724 do
13725 IFS=$as_save_IFS
13726 test -z "$as_dir" && as_dir=.
13727 for ac_exec_ext in '' $ac_executable_extensions; do
13728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13729 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13731 break 2
13732 fi
13733 done
13734 done
13735 IFS=$as_save_IFS
13736
13737 fi
13738 fi
13739 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13740 if test -n "$WINDMC_FOR_TARGET"; then
13741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13742 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13743 else
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13745 $as_echo "no" >&6; }
13746 fi
13747
13748
13749 fi
13750 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13751 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13752 set dummy ${ncn_progname}; ac_word=$2
13753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13754 $as_echo_n "checking for $ac_word... " >&6; }
13755 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13756 $as_echo_n "(cached) " >&6
13757 else
13758 if test -n "$WINDMC_FOR_TARGET"; then
13759 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13760 else
13761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13762 for as_dir in $PATH
13763 do
13764 IFS=$as_save_IFS
13765 test -z "$as_dir" && as_dir=.
13766 for ac_exec_ext in '' $ac_executable_extensions; do
13767 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13768 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13769 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13770 break 2
13771 fi
13772 done
13773 done
13774 IFS=$as_save_IFS
13775
13776 fi
13777 fi
13778 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13779 if test -n "$WINDMC_FOR_TARGET"; then
13780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13781 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13782 else
13783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13784 $as_echo "no" >&6; }
13785 fi
13786
13787
13788 fi
13789 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13790 done
13791 fi
13792
13793 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13794 set dummy windmc
13795 if test $build = $target ; then
13796 WINDMC_FOR_TARGET="$2"
13797 else
13798 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13799 fi
13800 else
13801 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13802 fi
13803
13804 else
13805 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13806 fi
13807
13808
13809 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13810
13811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13812 $as_echo_n "checking where to find the target ar... " >&6; }
13813 if test "x${build}" != "x${host}" ; then
13814 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13815 # We already found the complete path
13816 ac_dir=`dirname $AR_FOR_TARGET`
13817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13818 $as_echo "pre-installed in $ac_dir" >&6; }
13819 else
13820 # Canadian cross, just use what we found
13821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13822 $as_echo "pre-installed" >&6; }
13823 fi
13824 else
13825 ok=yes
13826 case " ${configdirs} " in
13827 *" binutils "*) ;;
13828 *) ok=no ;;
13829 esac
13830
13831 if test $ok = yes; then
13832 # An in-tree tool is available and we can use it
13833 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13835 $as_echo "just compiled" >&6; }
13836 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13837 # We already found the complete path
13838 ac_dir=`dirname $AR_FOR_TARGET`
13839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13840 $as_echo "pre-installed in $ac_dir" >&6; }
13841 elif test "x$target" = "x$host"; then
13842 # We can use an host tool
13843 AR_FOR_TARGET='$(AR)'
13844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13845 $as_echo "host tool" >&6; }
13846 else
13847 # We need a cross tool
13848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13849 $as_echo "pre-installed" >&6; }
13850 fi
13851 fi
13852
13853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13854 $as_echo_n "checking where to find the target as... " >&6; }
13855 if test "x${build}" != "x${host}" ; then
13856 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13857 # We already found the complete path
13858 ac_dir=`dirname $AS_FOR_TARGET`
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13860 $as_echo "pre-installed in $ac_dir" >&6; }
13861 else
13862 # Canadian cross, just use what we found
13863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13864 $as_echo "pre-installed" >&6; }
13865 fi
13866 else
13867 ok=yes
13868 case " ${configdirs} " in
13869 *" gas "*) ;;
13870 *) ok=no ;;
13871 esac
13872
13873 if test $ok = yes; then
13874 # An in-tree tool is available and we can use it
13875 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13877 $as_echo "just compiled" >&6; }
13878 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13879 # We already found the complete path
13880 ac_dir=`dirname $AS_FOR_TARGET`
13881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13882 $as_echo "pre-installed in $ac_dir" >&6; }
13883 elif test "x$target" = "x$host"; then
13884 # We can use an host tool
13885 AS_FOR_TARGET='$(AS)'
13886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13887 $as_echo "host tool" >&6; }
13888 else
13889 # We need a cross tool
13890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13891 $as_echo "pre-installed" >&6; }
13892 fi
13893 fi
13894
13895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13896 $as_echo_n "checking where to find the target cc... " >&6; }
13897 if test "x${build}" != "x${host}" ; then
13898 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13899 # We already found the complete path
13900 ac_dir=`dirname $CC_FOR_TARGET`
13901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13902 $as_echo "pre-installed in $ac_dir" >&6; }
13903 else
13904 # Canadian cross, just use what we found
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13906 $as_echo "pre-installed" >&6; }
13907 fi
13908 else
13909 ok=yes
13910 case " ${configdirs} " in
13911 *" gcc "*) ;;
13912 *) ok=no ;;
13913 esac
13914
13915 if test $ok = yes; then
13916 # An in-tree tool is available and we can use it
13917 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13919 $as_echo "just compiled" >&6; }
13920 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13921 # We already found the complete path
13922 ac_dir=`dirname $CC_FOR_TARGET`
13923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13924 $as_echo "pre-installed in $ac_dir" >&6; }
13925 elif test "x$target" = "x$host"; then
13926 # We can use an host tool
13927 CC_FOR_TARGET='$(CC)'
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13929 $as_echo "host tool" >&6; }
13930 else
13931 # We need a cross tool
13932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13933 $as_echo "pre-installed" >&6; }
13934 fi
13935 fi
13936
13937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13938 $as_echo_n "checking where to find the target c++... " >&6; }
13939 if test "x${build}" != "x${host}" ; then
13940 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13941 # We already found the complete path
13942 ac_dir=`dirname $CXX_FOR_TARGET`
13943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13944 $as_echo "pre-installed in $ac_dir" >&6; }
13945 else
13946 # Canadian cross, just use what we found
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13948 $as_echo "pre-installed" >&6; }
13949 fi
13950 else
13951 ok=yes
13952 case " ${configdirs} " in
13953 *" gcc "*) ;;
13954 *) ok=no ;;
13955 esac
13956 case ,${enable_languages}, in
13957 *,c++,*) ;;
13958 *) ok=no ;;
13959 esac
13960 if test $ok = yes; then
13961 # An in-tree tool is available and we can use it
13962 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13964 $as_echo "just compiled" >&6; }
13965 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13966 # We already found the complete path
13967 ac_dir=`dirname $CXX_FOR_TARGET`
13968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13969 $as_echo "pre-installed in $ac_dir" >&6; }
13970 elif test "x$target" = "x$host"; then
13971 # We can use an host tool
13972 CXX_FOR_TARGET='$(CXX)'
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13974 $as_echo "host tool" >&6; }
13975 else
13976 # We need a cross tool
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13978 $as_echo "pre-installed" >&6; }
13979 fi
13980 fi
13981
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13983 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13984 if test "x${build}" != "x${host}" ; then
13985 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13986 # We already found the complete path
13987 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13989 $as_echo "pre-installed in $ac_dir" >&6; }
13990 else
13991 # Canadian cross, just use what we found
13992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13993 $as_echo "pre-installed" >&6; }
13994 fi
13995 else
13996 ok=yes
13997 case " ${configdirs} " in
13998 *" gcc "*) ;;
13999 *) ok=no ;;
14000 esac
14001 case ,${enable_languages}, in
14002 *,c++,*) ;;
14003 *) ok=no ;;
14004 esac
14005 if test $ok = yes; then
14006 # An in-tree tool is available and we can use it
14007 RAW_CXX_FOR_TARGET='$$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'
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14009 $as_echo "just compiled" >&6; }
14010 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14011 # We already found the complete path
14012 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14014 $as_echo "pre-installed in $ac_dir" >&6; }
14015 elif test "x$target" = "x$host"; then
14016 # We can use an host tool
14017 RAW_CXX_FOR_TARGET='$(CXX)'
14018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14019 $as_echo "host tool" >&6; }
14020 else
14021 # We need a cross tool
14022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14023 $as_echo "pre-installed" >&6; }
14024 fi
14025 fi
14026
14027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14028 $as_echo_n "checking where to find the target dlltool... " >&6; }
14029 if test "x${build}" != "x${host}" ; then
14030 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14031 # We already found the complete path
14032 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14034 $as_echo "pre-installed in $ac_dir" >&6; }
14035 else
14036 # Canadian cross, just use what we found
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14038 $as_echo "pre-installed" >&6; }
14039 fi
14040 else
14041 ok=yes
14042 case " ${configdirs} " in
14043 *" binutils "*) ;;
14044 *) ok=no ;;
14045 esac
14046
14047 if test $ok = yes; then
14048 # An in-tree tool is available and we can use it
14049 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14051 $as_echo "just compiled" >&6; }
14052 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14053 # We already found the complete path
14054 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14056 $as_echo "pre-installed in $ac_dir" >&6; }
14057 elif test "x$target" = "x$host"; then
14058 # We can use an host tool
14059 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14061 $as_echo "host tool" >&6; }
14062 else
14063 # We need a cross tool
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14065 $as_echo "pre-installed" >&6; }
14066 fi
14067 fi
14068
14069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14070 $as_echo_n "checking where to find the target gcc... " >&6; }
14071 if test "x${build}" != "x${host}" ; then
14072 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14073 # We already found the complete path
14074 ac_dir=`dirname $GCC_FOR_TARGET`
14075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14076 $as_echo "pre-installed in $ac_dir" >&6; }
14077 else
14078 # Canadian cross, just use what we found
14079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14080 $as_echo "pre-installed" >&6; }
14081 fi
14082 else
14083 ok=yes
14084 case " ${configdirs} " in
14085 *" gcc "*) ;;
14086 *) ok=no ;;
14087 esac
14088
14089 if test $ok = yes; then
14090 # An in-tree tool is available and we can use it
14091 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14093 $as_echo "just compiled" >&6; }
14094 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14095 # We already found the complete path
14096 ac_dir=`dirname $GCC_FOR_TARGET`
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14098 $as_echo "pre-installed in $ac_dir" >&6; }
14099 elif test "x$target" = "x$host"; then
14100 # We can use an host tool
14101 GCC_FOR_TARGET='$()'
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14103 $as_echo "host tool" >&6; }
14104 else
14105 # We need a cross tool
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14107 $as_echo "pre-installed" >&6; }
14108 fi
14109 fi
14110
14111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14112 $as_echo_n "checking where to find the target gfortran... " >&6; }
14113 if test "x${build}" != "x${host}" ; then
14114 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14115 # We already found the complete path
14116 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14118 $as_echo "pre-installed in $ac_dir" >&6; }
14119 else
14120 # Canadian cross, just use what we found
14121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14122 $as_echo "pre-installed" >&6; }
14123 fi
14124 else
14125 ok=yes
14126 case " ${configdirs} " in
14127 *" gcc "*) ;;
14128 *) ok=no ;;
14129 esac
14130 case ,${enable_languages}, in
14131 *,fortran,*) ;;
14132 *) ok=no ;;
14133 esac
14134 if test $ok = yes; then
14135 # An in-tree tool is available and we can use it
14136 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14138 $as_echo "just compiled" >&6; }
14139 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14140 # We already found the complete path
14141 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14143 $as_echo "pre-installed in $ac_dir" >&6; }
14144 elif test "x$target" = "x$host"; then
14145 # We can use an host tool
14146 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14148 $as_echo "host tool" >&6; }
14149 else
14150 # We need a cross tool
14151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14152 $as_echo "pre-installed" >&6; }
14153 fi
14154 fi
14155
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14157 $as_echo_n "checking where to find the target gccgo... " >&6; }
14158 if test "x${build}" != "x${host}" ; then
14159 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14160 # We already found the complete path
14161 ac_dir=`dirname $GOC_FOR_TARGET`
14162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14163 $as_echo "pre-installed in $ac_dir" >&6; }
14164 else
14165 # Canadian cross, just use what we found
14166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14167 $as_echo "pre-installed" >&6; }
14168 fi
14169 else
14170 ok=yes
14171 case " ${configdirs} " in
14172 *" gcc "*) ;;
14173 *) ok=no ;;
14174 esac
14175 case ,${enable_languages}, in
14176 *,go,*) ;;
14177 *) ok=no ;;
14178 esac
14179 if test $ok = yes; then
14180 # An in-tree tool is available and we can use it
14181 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14183 $as_echo "just compiled" >&6; }
14184 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14185 # We already found the complete path
14186 ac_dir=`dirname $GOC_FOR_TARGET`
14187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14188 $as_echo "pre-installed in $ac_dir" >&6; }
14189 elif test "x$target" = "x$host"; then
14190 # We can use an host tool
14191 GOC_FOR_TARGET='$(GOC)'
14192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14193 $as_echo "host tool" >&6; }
14194 else
14195 # We need a cross tool
14196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14197 $as_echo "pre-installed" >&6; }
14198 fi
14199 fi
14200
14201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14202 $as_echo_n "checking where to find the target ld... " >&6; }
14203 if test "x${build}" != "x${host}" ; then
14204 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14205 # We already found the complete path
14206 ac_dir=`dirname $LD_FOR_TARGET`
14207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14208 $as_echo "pre-installed in $ac_dir" >&6; }
14209 else
14210 # Canadian cross, just use what we found
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14212 $as_echo "pre-installed" >&6; }
14213 fi
14214 else
14215 ok=yes
14216 case " ${configdirs} " in
14217 *" ld "*) ;;
14218 *) ok=no ;;
14219 esac
14220
14221 if test $ok = yes; then
14222 # An in-tree tool is available and we can use it
14223 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14225 $as_echo "just compiled" >&6; }
14226 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14227 # We already found the complete path
14228 ac_dir=`dirname $LD_FOR_TARGET`
14229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14230 $as_echo "pre-installed in $ac_dir" >&6; }
14231 elif test "x$target" = "x$host"; then
14232 # We can use an host tool
14233 LD_FOR_TARGET='$(LD)'
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14235 $as_echo "host tool" >&6; }
14236 else
14237 # We need a cross tool
14238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14239 $as_echo "pre-installed" >&6; }
14240 fi
14241 fi
14242
14243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14244 $as_echo_n "checking where to find the target lipo... " >&6; }
14245 if test "x${build}" != "x${host}" ; then
14246 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14247 # We already found the complete path
14248 ac_dir=`dirname $LIPO_FOR_TARGET`
14249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14250 $as_echo "pre-installed in $ac_dir" >&6; }
14251 else
14252 # Canadian cross, just use what we found
14253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14254 $as_echo "pre-installed" >&6; }
14255 fi
14256 else
14257 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14258 # We already found the complete path
14259 ac_dir=`dirname $LIPO_FOR_TARGET`
14260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14261 $as_echo "pre-installed in $ac_dir" >&6; }
14262 elif test "x$target" = "x$host"; then
14263 # We can use an host tool
14264 LIPO_FOR_TARGET='$(LIPO)'
14265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14266 $as_echo "host tool" >&6; }
14267 else
14268 # We need a cross tool
14269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14270 $as_echo "pre-installed" >&6; }
14271 fi
14272 fi
14273
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14275 $as_echo_n "checking where to find the target nm... " >&6; }
14276 if test "x${build}" != "x${host}" ; then
14277 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14278 # We already found the complete path
14279 ac_dir=`dirname $NM_FOR_TARGET`
14280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14281 $as_echo "pre-installed in $ac_dir" >&6; }
14282 else
14283 # Canadian cross, just use what we found
14284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14285 $as_echo "pre-installed" >&6; }
14286 fi
14287 else
14288 ok=yes
14289 case " ${configdirs} " in
14290 *" binutils "*) ;;
14291 *) ok=no ;;
14292 esac
14293
14294 if test $ok = yes; then
14295 # An in-tree tool is available and we can use it
14296 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14298 $as_echo "just compiled" >&6; }
14299 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14300 # We already found the complete path
14301 ac_dir=`dirname $NM_FOR_TARGET`
14302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14303 $as_echo "pre-installed in $ac_dir" >&6; }
14304 elif test "x$target" = "x$host"; then
14305 # We can use an host tool
14306 NM_FOR_TARGET='$(NM)'
14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14308 $as_echo "host tool" >&6; }
14309 else
14310 # We need a cross tool
14311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14312 $as_echo "pre-installed" >&6; }
14313 fi
14314 fi
14315
14316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14317 $as_echo_n "checking where to find the target objcopy... " >&6; }
14318 if test "x${build}" != "x${host}" ; then
14319 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14320 # We already found the complete path
14321 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14323 $as_echo "pre-installed in $ac_dir" >&6; }
14324 else
14325 # Canadian cross, just use what we found
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14327 $as_echo "pre-installed" >&6; }
14328 fi
14329 else
14330 ok=yes
14331 case " ${configdirs} " in
14332 *" binutils "*) ;;
14333 *) ok=no ;;
14334 esac
14335
14336 if test $ok = yes; then
14337 # An in-tree tool is available and we can use it
14338 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14340 $as_echo "just compiled" >&6; }
14341 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14342 # We already found the complete path
14343 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14345 $as_echo "pre-installed in $ac_dir" >&6; }
14346 elif test "x$target" = "x$host"; then
14347 # We can use an host tool
14348 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14350 $as_echo "host tool" >&6; }
14351 else
14352 # We need a cross tool
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14354 $as_echo "pre-installed" >&6; }
14355 fi
14356 fi
14357
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14359 $as_echo_n "checking where to find the target objdump... " >&6; }
14360 if test "x${build}" != "x${host}" ; then
14361 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14362 # We already found the complete path
14363 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14365 $as_echo "pre-installed in $ac_dir" >&6; }
14366 else
14367 # Canadian cross, just use what we found
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14369 $as_echo "pre-installed" >&6; }
14370 fi
14371 else
14372 ok=yes
14373 case " ${configdirs} " in
14374 *" binutils "*) ;;
14375 *) ok=no ;;
14376 esac
14377
14378 if test $ok = yes; then
14379 # An in-tree tool is available and we can use it
14380 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14382 $as_echo "just compiled" >&6; }
14383 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14384 # We already found the complete path
14385 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14387 $as_echo "pre-installed in $ac_dir" >&6; }
14388 elif test "x$target" = "x$host"; then
14389 # We can use an host tool
14390 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14392 $as_echo "host tool" >&6; }
14393 else
14394 # We need a cross tool
14395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14396 $as_echo "pre-installed" >&6; }
14397 fi
14398 fi
14399
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14401 $as_echo_n "checking where to find the target ranlib... " >&6; }
14402 if test "x${build}" != "x${host}" ; then
14403 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14404 # We already found the complete path
14405 ac_dir=`dirname $RANLIB_FOR_TARGET`
14406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14407 $as_echo "pre-installed in $ac_dir" >&6; }
14408 else
14409 # Canadian cross, just use what we found
14410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14411 $as_echo "pre-installed" >&6; }
14412 fi
14413 else
14414 ok=yes
14415 case " ${configdirs} " in
14416 *" binutils "*) ;;
14417 *) ok=no ;;
14418 esac
14419
14420 if test $ok = yes; then
14421 # An in-tree tool is available and we can use it
14422 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14424 $as_echo "just compiled" >&6; }
14425 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14426 # We already found the complete path
14427 ac_dir=`dirname $RANLIB_FOR_TARGET`
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14429 $as_echo "pre-installed in $ac_dir" >&6; }
14430 elif test "x$target" = "x$host"; then
14431 # We can use an host tool
14432 RANLIB_FOR_TARGET='$(RANLIB)'
14433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14434 $as_echo "host tool" >&6; }
14435 else
14436 # We need a cross tool
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14438 $as_echo "pre-installed" >&6; }
14439 fi
14440 fi
14441
14442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14443 $as_echo_n "checking where to find the target readelf... " >&6; }
14444 if test "x${build}" != "x${host}" ; then
14445 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14446 # We already found the complete path
14447 ac_dir=`dirname $READELF_FOR_TARGET`
14448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14449 $as_echo "pre-installed in $ac_dir" >&6; }
14450 else
14451 # Canadian cross, just use what we found
14452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14453 $as_echo "pre-installed" >&6; }
14454 fi
14455 else
14456 ok=yes
14457 case " ${configdirs} " in
14458 *" binutils "*) ;;
14459 *) ok=no ;;
14460 esac
14461
14462 if test $ok = yes; then
14463 # An in-tree tool is available and we can use it
14464 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14466 $as_echo "just compiled" >&6; }
14467 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14468 # We already found the complete path
14469 ac_dir=`dirname $READELF_FOR_TARGET`
14470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14471 $as_echo "pre-installed in $ac_dir" >&6; }
14472 elif test "x$target" = "x$host"; then
14473 # We can use an host tool
14474 READELF_FOR_TARGET='$(READELF)'
14475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14476 $as_echo "host tool" >&6; }
14477 else
14478 # We need a cross tool
14479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14480 $as_echo "pre-installed" >&6; }
14481 fi
14482 fi
14483
14484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14485 $as_echo_n "checking where to find the target strip... " >&6; }
14486 if test "x${build}" != "x${host}" ; then
14487 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14488 # We already found the complete path
14489 ac_dir=`dirname $STRIP_FOR_TARGET`
14490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14491 $as_echo "pre-installed in $ac_dir" >&6; }
14492 else
14493 # Canadian cross, just use what we found
14494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14495 $as_echo "pre-installed" >&6; }
14496 fi
14497 else
14498 ok=yes
14499 case " ${configdirs} " in
14500 *" binutils "*) ;;
14501 *) ok=no ;;
14502 esac
14503
14504 if test $ok = yes; then
14505 # An in-tree tool is available and we can use it
14506 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14508 $as_echo "just compiled" >&6; }
14509 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14510 # We already found the complete path
14511 ac_dir=`dirname $STRIP_FOR_TARGET`
14512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14513 $as_echo "pre-installed in $ac_dir" >&6; }
14514 elif test "x$target" = "x$host"; then
14515 # We can use an host tool
14516 STRIP_FOR_TARGET='$(STRIP)'
14517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14518 $as_echo "host tool" >&6; }
14519 else
14520 # We need a cross tool
14521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14522 $as_echo "pre-installed" >&6; }
14523 fi
14524 fi
14525
14526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14527 $as_echo_n "checking where to find the target windres... " >&6; }
14528 if test "x${build}" != "x${host}" ; then
14529 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14530 # We already found the complete path
14531 ac_dir=`dirname $WINDRES_FOR_TARGET`
14532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14533 $as_echo "pre-installed in $ac_dir" >&6; }
14534 else
14535 # Canadian cross, just use what we found
14536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14537 $as_echo "pre-installed" >&6; }
14538 fi
14539 else
14540 ok=yes
14541 case " ${configdirs} " in
14542 *" binutils "*) ;;
14543 *) ok=no ;;
14544 esac
14545
14546 if test $ok = yes; then
14547 # An in-tree tool is available and we can use it
14548 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14550 $as_echo "just compiled" >&6; }
14551 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14552 # We already found the complete path
14553 ac_dir=`dirname $WINDRES_FOR_TARGET`
14554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14555 $as_echo "pre-installed in $ac_dir" >&6; }
14556 elif test "x$target" = "x$host"; then
14557 # We can use an host tool
14558 WINDRES_FOR_TARGET='$(WINDRES)'
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14560 $as_echo "host tool" >&6; }
14561 else
14562 # We need a cross tool
14563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14564 $as_echo "pre-installed" >&6; }
14565 fi
14566 fi
14567
14568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14569 $as_echo_n "checking where to find the target windmc... " >&6; }
14570 if test "x${build}" != "x${host}" ; then
14571 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14572 # We already found the complete path
14573 ac_dir=`dirname $WINDMC_FOR_TARGET`
14574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14575 $as_echo "pre-installed in $ac_dir" >&6; }
14576 else
14577 # Canadian cross, just use what we found
14578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14579 $as_echo "pre-installed" >&6; }
14580 fi
14581 else
14582 ok=yes
14583 case " ${configdirs} " in
14584 *" binutils "*) ;;
14585 *) ok=no ;;
14586 esac
14587
14588 if test $ok = yes; then
14589 # An in-tree tool is available and we can use it
14590 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14592 $as_echo "just compiled" >&6; }
14593 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14594 # We already found the complete path
14595 ac_dir=`dirname $WINDMC_FOR_TARGET`
14596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14597 $as_echo "pre-installed in $ac_dir" >&6; }
14598 elif test "x$target" = "x$host"; then
14599 # We can use an host tool
14600 WINDMC_FOR_TARGET='$(WINDMC)'
14601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14602 $as_echo "host tool" >&6; }
14603 else
14604 # We need a cross tool
14605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14606 $as_echo "pre-installed" >&6; }
14607 fi
14608 fi
14609
14610
14611
14612
14613
14614 # Certain tools may need extra flags.
14615 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14616 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14617 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14618
14619 # When building target libraries, except in a Canadian cross, we use
14620 # the same toolchain as the compiler we just built.
14621 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14622 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14623 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14624 if test $host = $build; then
14625 case " $configdirs " in
14626 *" gcc "*)
14627 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14628 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14629 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14630 ;;
14631 esac
14632 fi
14633
14634
14635
14636
14637
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14639 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14640 # Check whether --enable-maintainer-mode was given.
14641 if test "${enable_maintainer_mode+set}" = set; then :
14642 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14643 else
14644 USE_MAINTAINER_MODE=no
14645 fi
14646
14647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14648 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14649
14650
14651 if test "$USE_MAINTAINER_MODE" = yes; then
14652 MAINTAINER_MODE_TRUE=
14653 MAINTAINER_MODE_FALSE='#'
14654 else
14655 MAINTAINER_MODE_TRUE='#'
14656 MAINTAINER_MODE_FALSE=
14657 fi
14658 MAINT=$MAINTAINER_MODE_TRUE
14659
14660 # ---------------------
14661 # GCC bootstrap support
14662 # ---------------------
14663
14664 # Stage specific cflags for build.
14665 stage1_cflags="-g"
14666 case $build in
14667 vax-*-*)
14668 case ${GCC} in
14669 yes) stage1_cflags="-g -Wa,-J" ;;
14670 *) stage1_cflags="-g -J" ;;
14671 esac ;;
14672 esac
14673
14674
14675
14676 # Enable --enable-checking in stage1 of the compiler.
14677 # Check whether --enable-stage1-checking was given.
14678 if test "${enable_stage1_checking+set}" = set; then :
14679 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14680 else
14681 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14682 # For --disable-checking or implicit --enable-checking=release, avoid
14683 # setting --enable-checking=gc in the default stage1 checking for LTO
14684 # bootstraps. See PR62077.
14685 case $BUILD_CONFIG in
14686 *lto*)
14687 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14688 *)
14689 stage1_checking=--enable-checking=yes,types;;
14690 esac
14691 if test "x$enable_checking" = x && \
14692 test -d ${srcdir}/gcc && \
14693 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14694 stage1_checking=--enable-checking=yes,types,extra
14695 fi
14696 else
14697 stage1_checking=--enable-checking=$enable_checking,types
14698 fi
14699 fi
14700
14701
14702
14703 # Enable -Werror in bootstrap stage2 and later.
14704 # Check whether --enable-werror was given.
14705 if test "${enable_werror+set}" = set; then :
14706 enableval=$enable_werror;
14707 else
14708 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14709 enable_werror=yes
14710 else
14711 enable_werror=no
14712 fi
14713 fi
14714
14715 case ${enable_werror} in
14716 yes) stage2_werror_flag="--enable-werror-always" ;;
14717 *) stage2_werror_flag="" ;;
14718 esac
14719
14720
14721 # Enable --enable-host-shared.
14722 # Check whether --enable-host-shared was given.
14723 if test "${enable_host_shared+set}" = set; then :
14724 enableval=$enable_host_shared; host_shared=$enableval
14725 else
14726 host_shared=no
14727 fi
14728
14729
14730
14731 # PR jit/64780: Require the user to explicitly specify
14732 # --enable-host-shared if the jit is enabled, hinting
14733 # that they might want to do a separate configure/build of
14734 # the jit, to avoid users from slowing down the rest of the
14735 # compiler by enabling the jit.
14736 if test ${host_shared} = "no" ; then
14737 case "${enable_languages}" in
14738 *jit*)
14739 as_fn_error "
14740 Enabling language \"jit\" requires --enable-host-shared.
14741
14742 --enable-host-shared typically slows the rest of the compiler down by
14743 a few %, so you must explicitly enable it.
14744
14745 If you want to build both the jit and the regular compiler, it is often
14746 best to do this via two separate configure/builds, in separate
14747 directories, to avoid imposing the performance cost of
14748 --enable-host-shared on the regular compiler." "$LINENO" 5
14749 ;;
14750 *)
14751 ;;
14752 esac
14753 fi
14754
14755 # Specify what files to not compare during bootstrap.
14756
14757 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14758 case "$target" in
14759 hppa*64*-*-hpux*) ;;
14760 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14761 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14762 esac
14763
14764
14765 ac_config_files="$ac_config_files Makefile"
14766
14767 cat >confcache <<\_ACEOF
14768 # This file is a shell script that caches the results of configure
14769 # tests run on this system so they can be shared between configure
14770 # scripts and configure runs, see configure's option --config-cache.
14771 # It is not useful on other systems. If it contains results you don't
14772 # want to keep, you may remove or edit it.
14773 #
14774 # config.status only pays attention to the cache file if you give it
14775 # the --recheck option to rerun configure.
14776 #
14777 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14778 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14779 # following values.
14780
14781 _ACEOF
14782
14783 # The following way of writing the cache mishandles newlines in values,
14784 # but we know of no workaround that is simple, portable, and efficient.
14785 # So, we kill variables containing newlines.
14786 # Ultrix sh set writes to stderr and can't be redirected directly,
14787 # and sets the high bit in the cache file unless we assign to the vars.
14788 (
14789 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14790 eval ac_val=\$$ac_var
14791 case $ac_val in #(
14792 *${as_nl}*)
14793 case $ac_var in #(
14794 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14795 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14796 esac
14797 case $ac_var in #(
14798 _ | IFS | as_nl) ;; #(
14799 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14800 *) { eval $ac_var=; unset $ac_var;} ;;
14801 esac ;;
14802 esac
14803 done
14804
14805 (set) 2>&1 |
14806 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14807 *${as_nl}ac_space=\ *)
14808 # `set' does not quote correctly, so add quotes: double-quote
14809 # substitution turns \\\\ into \\, and sed turns \\ into \.
14810 sed -n \
14811 "s/'/'\\\\''/g;
14812 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14813 ;; #(
14814 *)
14815 # `set' quotes correctly as required by POSIX, so do not add quotes.
14816 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14817 ;;
14818 esac |
14819 sort
14820 ) |
14821 sed '
14822 /^ac_cv_env_/b end
14823 t clear
14824 :clear
14825 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14826 t end
14827 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14828 :end' >>confcache
14829 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14830 if test -w "$cache_file"; then
14831 test "x$cache_file" != "x/dev/null" &&
14832 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14833 $as_echo "$as_me: updating cache $cache_file" >&6;}
14834 cat confcache >$cache_file
14835 else
14836 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14837 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14838 fi
14839 fi
14840 rm -f confcache
14841
14842 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14843 # Let make expand exec_prefix.
14844 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14845
14846 # Transform confdefs.h into DEFS.
14847 # Protect against shell expansion while executing Makefile rules.
14848 # Protect against Makefile macro expansion.
14849 #
14850 # If the first sed substitution is executed (which looks for macros that
14851 # take arguments), then branch to the quote section. Otherwise,
14852 # look for a macro that doesn't take arguments.
14853 ac_script='
14854 :mline
14855 /\\$/{
14856 N
14857 s,\\\n,,
14858 b mline
14859 }
14860 t clear
14861 :clear
14862 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14863 t quote
14864 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14865 t quote
14866 b any
14867 :quote
14868 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14869 s/\[/\\&/g
14870 s/\]/\\&/g
14871 s/\$/$$/g
14872 H
14873 :any
14874 ${
14875 g
14876 s/^\n//
14877 s/\n/ /g
14878 p
14879 }
14880 '
14881 DEFS=`sed -n "$ac_script" confdefs.h`
14882
14883
14884 ac_libobjs=
14885 ac_ltlibobjs=
14886 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14887 # 1. Remove the extension, and $U if already installed.
14888 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14889 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14890 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14891 # will be set to the directory where LIBOBJS objects are built.
14892 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14893 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14894 done
14895 LIBOBJS=$ac_libobjs
14896
14897 LTLIBOBJS=$ac_ltlibobjs
14898
14899
14900
14901 : ${CONFIG_STATUS=./config.status}
14902 ac_write_fail=0
14903 ac_clean_files_save=$ac_clean_files
14904 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14905 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14906 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14907 as_write_fail=0
14908 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14909 #! $SHELL
14910 # Generated by $as_me.
14911 # Run this file to recreate the current configuration.
14912 # Compiler output produced by configure, useful for debugging
14913 # configure, is in config.log if it exists.
14914
14915 debug=false
14916 ac_cs_recheck=false
14917 ac_cs_silent=false
14918
14919 SHELL=\${CONFIG_SHELL-$SHELL}
14920 export SHELL
14921 _ASEOF
14922 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14923 ## -------------------- ##
14924 ## M4sh Initialization. ##
14925 ## -------------------- ##
14926
14927 # Be more Bourne compatible
14928 DUALCASE=1; export DUALCASE # for MKS sh
14929 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14930 emulate sh
14931 NULLCMD=:
14932 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14933 # is contrary to our usage. Disable this feature.
14934 alias -g '${1+"$@"}'='"$@"'
14935 setopt NO_GLOB_SUBST
14936 else
14937 case `(set -o) 2>/dev/null` in #(
14938 *posix*) :
14939 set -o posix ;; #(
14940 *) :
14941 ;;
14942 esac
14943 fi
14944
14945
14946 as_nl='
14947 '
14948 export as_nl
14949 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14950 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14951 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14952 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14953 # Prefer a ksh shell builtin over an external printf program on Solaris,
14954 # but without wasting forks for bash or zsh.
14955 if test -z "$BASH_VERSION$ZSH_VERSION" \
14956 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14957 as_echo='print -r --'
14958 as_echo_n='print -rn --'
14959 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14960 as_echo='printf %s\n'
14961 as_echo_n='printf %s'
14962 else
14963 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14964 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14965 as_echo_n='/usr/ucb/echo -n'
14966 else
14967 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14968 as_echo_n_body='eval
14969 arg=$1;
14970 case $arg in #(
14971 *"$as_nl"*)
14972 expr "X$arg" : "X\\(.*\\)$as_nl";
14973 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14974 esac;
14975 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14976 '
14977 export as_echo_n_body
14978 as_echo_n='sh -c $as_echo_n_body as_echo'
14979 fi
14980 export as_echo_body
14981 as_echo='sh -c $as_echo_body as_echo'
14982 fi
14983
14984 # The user is always right.
14985 if test "${PATH_SEPARATOR+set}" != set; then
14986 PATH_SEPARATOR=:
14987 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14988 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14989 PATH_SEPARATOR=';'
14990 }
14991 fi
14992
14993
14994 # IFS
14995 # We need space, tab and new line, in precisely that order. Quoting is
14996 # there to prevent editors from complaining about space-tab.
14997 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14998 # splitting by setting IFS to empty value.)
14999 IFS=" "" $as_nl"
15000
15001 # Find who we are. Look in the path if we contain no directory separator.
15002 case $0 in #((
15003 *[\\/]* ) as_myself=$0 ;;
15004 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15005 for as_dir in $PATH
15006 do
15007 IFS=$as_save_IFS
15008 test -z "$as_dir" && as_dir=.
15009 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15010 done
15011 IFS=$as_save_IFS
15012
15013 ;;
15014 esac
15015 # We did not find ourselves, most probably we were run as `sh COMMAND'
15016 # in which case we are not to be found in the path.
15017 if test "x$as_myself" = x; then
15018 as_myself=$0
15019 fi
15020 if test ! -f "$as_myself"; then
15021 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15022 exit 1
15023 fi
15024
15025 # Unset variables that we do not need and which cause bugs (e.g. in
15026 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15027 # suppresses any "Segmentation fault" message there. '((' could
15028 # trigger a bug in pdksh 5.2.14.
15029 for as_var in BASH_ENV ENV MAIL MAILPATH
15030 do eval test x\${$as_var+set} = xset \
15031 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15032 done
15033 PS1='$ '
15034 PS2='> '
15035 PS4='+ '
15036
15037 # NLS nuisances.
15038 LC_ALL=C
15039 export LC_ALL
15040 LANGUAGE=C
15041 export LANGUAGE
15042
15043 # CDPATH.
15044 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15045
15046
15047 # as_fn_error ERROR [LINENO LOG_FD]
15048 # ---------------------------------
15049 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15050 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15051 # script with status $?, using 1 if that was 0.
15052 as_fn_error ()
15053 {
15054 as_status=$?; test $as_status -eq 0 && as_status=1
15055 if test "$3"; then
15056 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15057 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15058 fi
15059 $as_echo "$as_me: error: $1" >&2
15060 as_fn_exit $as_status
15061 } # as_fn_error
15062
15063
15064 # as_fn_set_status STATUS
15065 # -----------------------
15066 # Set $? to STATUS, without forking.
15067 as_fn_set_status ()
15068 {
15069 return $1
15070 } # as_fn_set_status
15071
15072 # as_fn_exit STATUS
15073 # -----------------
15074 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15075 as_fn_exit ()
15076 {
15077 set +e
15078 as_fn_set_status $1
15079 exit $1
15080 } # as_fn_exit
15081
15082 # as_fn_unset VAR
15083 # ---------------
15084 # Portably unset VAR.
15085 as_fn_unset ()
15086 {
15087 { eval $1=; unset $1;}
15088 }
15089 as_unset=as_fn_unset
15090 # as_fn_append VAR VALUE
15091 # ----------------------
15092 # Append the text in VALUE to the end of the definition contained in VAR. Take
15093 # advantage of any shell optimizations that allow amortized linear growth over
15094 # repeated appends, instead of the typical quadratic growth present in naive
15095 # implementations.
15096 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15097 eval 'as_fn_append ()
15098 {
15099 eval $1+=\$2
15100 }'
15101 else
15102 as_fn_append ()
15103 {
15104 eval $1=\$$1\$2
15105 }
15106 fi # as_fn_append
15107
15108 # as_fn_arith ARG...
15109 # ------------------
15110 # Perform arithmetic evaluation on the ARGs, and store the result in the
15111 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15112 # must be portable across $(()) and expr.
15113 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15114 eval 'as_fn_arith ()
15115 {
15116 as_val=$(( $* ))
15117 }'
15118 else
15119 as_fn_arith ()
15120 {
15121 as_val=`expr "$@" || test $? -eq 1`
15122 }
15123 fi # as_fn_arith
15124
15125
15126 if expr a : '\(a\)' >/dev/null 2>&1 &&
15127 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15128 as_expr=expr
15129 else
15130 as_expr=false
15131 fi
15132
15133 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15134 as_basename=basename
15135 else
15136 as_basename=false
15137 fi
15138
15139 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15140 as_dirname=dirname
15141 else
15142 as_dirname=false
15143 fi
15144
15145 as_me=`$as_basename -- "$0" ||
15146 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15147 X"$0" : 'X\(//\)$' \| \
15148 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15149 $as_echo X/"$0" |
15150 sed '/^.*\/\([^/][^/]*\)\/*$/{
15151 s//\1/
15152 q
15153 }
15154 /^X\/\(\/\/\)$/{
15155 s//\1/
15156 q
15157 }
15158 /^X\/\(\/\).*/{
15159 s//\1/
15160 q
15161 }
15162 s/.*/./; q'`
15163
15164 # Avoid depending upon Character Ranges.
15165 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15166 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15167 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15168 as_cr_digits='0123456789'
15169 as_cr_alnum=$as_cr_Letters$as_cr_digits
15170
15171 ECHO_C= ECHO_N= ECHO_T=
15172 case `echo -n x` in #(((((
15173 -n*)
15174 case `echo 'xy\c'` in
15175 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15176 xy) ECHO_C='\c';;
15177 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15178 ECHO_T=' ';;
15179 esac;;
15180 *)
15181 ECHO_N='-n';;
15182 esac
15183
15184 rm -f conf$$ conf$$.exe conf$$.file
15185 if test -d conf$$.dir; then
15186 rm -f conf$$.dir/conf$$.file
15187 else
15188 rm -f conf$$.dir
15189 mkdir conf$$.dir 2>/dev/null
15190 fi
15191 if (echo >conf$$.file) 2>/dev/null; then
15192 if ln -s conf$$.file conf$$ 2>/dev/null; then
15193 as_ln_s='ln -s'
15194 # ... but there are two gotchas:
15195 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15196 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15197 # In both cases, we have to default to `cp -p'.
15198 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15199 as_ln_s='cp -p'
15200 elif ln conf$$.file conf$$ 2>/dev/null; then
15201 as_ln_s=ln
15202 else
15203 as_ln_s='cp -p'
15204 fi
15205 else
15206 as_ln_s='cp -p'
15207 fi
15208 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15209 rmdir conf$$.dir 2>/dev/null
15210
15211
15212 # as_fn_mkdir_p
15213 # -------------
15214 # Create "$as_dir" as a directory, including parents if necessary.
15215 as_fn_mkdir_p ()
15216 {
15217
15218 case $as_dir in #(
15219 -*) as_dir=./$as_dir;;
15220 esac
15221 test -d "$as_dir" || eval $as_mkdir_p || {
15222 as_dirs=
15223 while :; do
15224 case $as_dir in #(
15225 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15226 *) as_qdir=$as_dir;;
15227 esac
15228 as_dirs="'$as_qdir' $as_dirs"
15229 as_dir=`$as_dirname -- "$as_dir" ||
15230 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15231 X"$as_dir" : 'X\(//\)[^/]' \| \
15232 X"$as_dir" : 'X\(//\)$' \| \
15233 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15234 $as_echo X"$as_dir" |
15235 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15236 s//\1/
15237 q
15238 }
15239 /^X\(\/\/\)[^/].*/{
15240 s//\1/
15241 q
15242 }
15243 /^X\(\/\/\)$/{
15244 s//\1/
15245 q
15246 }
15247 /^X\(\/\).*/{
15248 s//\1/
15249 q
15250 }
15251 s/.*/./; q'`
15252 test -d "$as_dir" && break
15253 done
15254 test -z "$as_dirs" || eval "mkdir $as_dirs"
15255 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15256
15257
15258 } # as_fn_mkdir_p
15259 if mkdir -p . 2>/dev/null; then
15260 as_mkdir_p='mkdir -p "$as_dir"'
15261 else
15262 test -d ./-p && rmdir ./-p
15263 as_mkdir_p=false
15264 fi
15265
15266 if test -x / >/dev/null 2>&1; then
15267 as_test_x='test -x'
15268 else
15269 if ls -dL / >/dev/null 2>&1; then
15270 as_ls_L_option=L
15271 else
15272 as_ls_L_option=
15273 fi
15274 as_test_x='
15275 eval sh -c '\''
15276 if test -d "$1"; then
15277 test -d "$1/.";
15278 else
15279 case $1 in #(
15280 -*)set "./$1";;
15281 esac;
15282 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15283 ???[sx]*):;;*)false;;esac;fi
15284 '\'' sh
15285 '
15286 fi
15287 as_executable_p=$as_test_x
15288
15289 # Sed expression to map a string onto a valid CPP name.
15290 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15291
15292 # Sed expression to map a string onto a valid variable name.
15293 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15294
15295
15296 exec 6>&1
15297 ## ----------------------------------- ##
15298 ## Main body of $CONFIG_STATUS script. ##
15299 ## ----------------------------------- ##
15300 _ASEOF
15301 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15302
15303 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15304 # Save the log message, to keep $0 and so on meaningful, and to
15305 # report actual input values of CONFIG_FILES etc. instead of their
15306 # values after options handling.
15307 ac_log="
15308 This file was extended by $as_me, which was
15309 generated by GNU Autoconf 2.64. Invocation command line was
15310
15311 CONFIG_FILES = $CONFIG_FILES
15312 CONFIG_HEADERS = $CONFIG_HEADERS
15313 CONFIG_LINKS = $CONFIG_LINKS
15314 CONFIG_COMMANDS = $CONFIG_COMMANDS
15315 $ $0 $@
15316
15317 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15318 "
15319
15320 _ACEOF
15321
15322 case $ac_config_files in *"
15323 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15324 esac
15325
15326
15327
15328 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15329 # Files that config.status was made for.
15330 config_files="$ac_config_files"
15331
15332 _ACEOF
15333
15334 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15335 ac_cs_usage="\
15336 \`$as_me' instantiates files and other configuration actions
15337 from templates according to the current configuration. Unless the files
15338 and actions are specified as TAGs, all are instantiated by default.
15339
15340 Usage: $0 [OPTION]... [TAG]...
15341
15342 -h, --help print this help, then exit
15343 -V, --version print version number and configuration settings, then exit
15344 -q, --quiet, --silent
15345 do not print progress messages
15346 -d, --debug don't remove temporary files
15347 --recheck update $as_me by reconfiguring in the same conditions
15348 --file=FILE[:TEMPLATE]
15349 instantiate the configuration file FILE
15350
15351 Configuration files:
15352 $config_files
15353
15354 Report bugs to the package provider."
15355
15356 _ACEOF
15357 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15358 ac_cs_version="\\
15359 config.status
15360 configured by $0, generated by GNU Autoconf 2.64,
15361 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15362
15363 Copyright (C) 2009 Free Software Foundation, Inc.
15364 This config.status script is free software; the Free Software Foundation
15365 gives unlimited permission to copy, distribute and modify it."
15366
15367 ac_pwd='$ac_pwd'
15368 srcdir='$srcdir'
15369 INSTALL='$INSTALL'
15370 AWK='$AWK'
15371 test -n "\$AWK" || AWK=awk
15372 _ACEOF
15373
15374 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15375 # The default lists apply if the user does not specify any file.
15376 ac_need_defaults=:
15377 while test $# != 0
15378 do
15379 case $1 in
15380 --*=*)
15381 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15382 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15383 ac_shift=:
15384 ;;
15385 *)
15386 ac_option=$1
15387 ac_optarg=$2
15388 ac_shift=shift
15389 ;;
15390 esac
15391
15392 case $ac_option in
15393 # Handling of the options.
15394 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15395 ac_cs_recheck=: ;;
15396 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15397 $as_echo "$ac_cs_version"; exit ;;
15398 --debug | --debu | --deb | --de | --d | -d )
15399 debug=: ;;
15400 --file | --fil | --fi | --f )
15401 $ac_shift
15402 case $ac_optarg in
15403 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15404 esac
15405 as_fn_append CONFIG_FILES " '$ac_optarg'"
15406 ac_need_defaults=false;;
15407 --he | --h | --help | --hel | -h )
15408 $as_echo "$ac_cs_usage"; exit ;;
15409 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15410 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15411 ac_cs_silent=: ;;
15412
15413 # This is an error.
15414 -*) as_fn_error "unrecognized option: \`$1'
15415 Try \`$0 --help' for more information." ;;
15416
15417 *) as_fn_append ac_config_targets " $1"
15418 ac_need_defaults=false ;;
15419
15420 esac
15421 shift
15422 done
15423
15424 ac_configure_extra_args=
15425
15426 if $ac_cs_silent; then
15427 exec 6>/dev/null
15428 ac_configure_extra_args="$ac_configure_extra_args --silent"
15429 fi
15430
15431 _ACEOF
15432 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15433 if \$ac_cs_recheck; then
15434 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15435 shift
15436 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15437 CONFIG_SHELL='$SHELL'
15438 export CONFIG_SHELL
15439 exec "\$@"
15440 fi
15441
15442 _ACEOF
15443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15444 exec 5>>config.log
15445 {
15446 echo
15447 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15448 ## Running $as_me. ##
15449 _ASBOX
15450 $as_echo "$ac_log"
15451 } >&5
15452
15453 _ACEOF
15454 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15455 #
15456 # INIT-COMMANDS
15457 #
15458 extrasub_build="$extrasub_build"
15459 extrasub_host="$extrasub_host"
15460 extrasub_target="$extrasub_target"
15461
15462 _ACEOF
15463
15464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15465
15466 # Handling of arguments.
15467 for ac_config_target in $ac_config_targets
15468 do
15469 case $ac_config_target in
15470 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15471
15472 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15473 esac
15474 done
15475
15476
15477 # If the user did not use the arguments to specify the items to instantiate,
15478 # then the envvar interface is used. Set only those that are not.
15479 # We use the long form for the default assignment because of an extremely
15480 # bizarre bug on SunOS 4.1.3.
15481 if $ac_need_defaults; then
15482 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15483 fi
15484
15485 # Have a temporary directory for convenience. Make it in the build tree
15486 # simply because there is no reason against having it here, and in addition,
15487 # creating and moving files from /tmp can sometimes cause problems.
15488 # Hook for its removal unless debugging.
15489 # Note that there is a small window in which the directory will not be cleaned:
15490 # after its creation but before its name has been assigned to `$tmp'.
15491 $debug ||
15492 {
15493 tmp=
15494 trap 'exit_status=$?
15495 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15496 ' 0
15497 trap 'as_fn_exit 1' 1 2 13 15
15498 }
15499 # Create a (secure) tmp directory for tmp files.
15500
15501 {
15502 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15503 test -n "$tmp" && test -d "$tmp"
15504 } ||
15505 {
15506 tmp=./conf$$-$RANDOM
15507 (umask 077 && mkdir "$tmp")
15508 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15509
15510 # Set up the scripts for CONFIG_FILES section.
15511 # No need to generate them if there are no CONFIG_FILES.
15512 # This happens for instance with `./config.status config.h'.
15513 if test -n "$CONFIG_FILES"; then
15514
15515 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15516 ac_cs_awk_getline=:
15517 ac_cs_awk_pipe_init=
15518 ac_cs_awk_read_file='
15519 while ((getline aline < (F[key])) > 0)
15520 print(aline)
15521 close(F[key])'
15522 ac_cs_awk_pipe_fini=
15523 else
15524 ac_cs_awk_getline=false
15525 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15526 ac_cs_awk_read_file='
15527 print "|#_!!_#|"
15528 print "cat " F[key] " &&"
15529 '$ac_cs_awk_pipe_init
15530 # The final `:' finishes the AND list.
15531 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15532 fi
15533 ac_cr=`echo X | tr X '\015'`
15534 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15535 # But we know of no other shell where ac_cr would be empty at this
15536 # point, so we can use a bashism as a fallback.
15537 if test "x$ac_cr" = x; then
15538 eval ac_cr=\$\'\\r\'
15539 fi
15540 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15541 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15542 ac_cs_awk_cr='\r'
15543 else
15544 ac_cs_awk_cr=$ac_cr
15545 fi
15546
15547 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15548 _ACEOF
15549
15550 # Create commands to substitute file output variables.
15551 {
15552 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15553 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15554 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15555 echo "_ACAWK" &&
15556 echo "_ACEOF"
15557 } >conf$$files.sh &&
15558 . ./conf$$files.sh ||
15559 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15560 rm -f conf$$files.sh
15561
15562 {
15563 echo "cat >conf$$subs.awk <<_ACEOF" &&
15564 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15565 echo "_ACEOF"
15566 } >conf$$subs.sh ||
15567 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15568 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15569 ac_delim='%!_!# '
15570 for ac_last_try in false false false false false :; do
15571 . ./conf$$subs.sh ||
15572 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15573
15574 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15575 if test $ac_delim_n = $ac_delim_num; then
15576 break
15577 elif $ac_last_try; then
15578 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15579 else
15580 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15581 fi
15582 done
15583 rm -f conf$$subs.sh
15584
15585 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15586 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15587 _ACEOF
15588 sed -n '
15589 h
15590 s/^/S["/; s/!.*/"]=/
15591 p
15592 g
15593 s/^[^!]*!//
15594 :repl
15595 t repl
15596 s/'"$ac_delim"'$//
15597 t delim
15598 :nl
15599 h
15600 s/\(.\{148\}\).*/\1/
15601 t more1
15602 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15603 p
15604 n
15605 b repl
15606 :more1
15607 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15608 p
15609 g
15610 s/.\{148\}//
15611 t nl
15612 :delim
15613 h
15614 s/\(.\{148\}\).*/\1/
15615 t more2
15616 s/["\\]/\\&/g; s/^/"/; s/$/"/
15617 p
15618 b
15619 :more2
15620 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15621 p
15622 g
15623 s/.\{148\}//
15624 t delim
15625 ' <conf$$subs.awk | sed '
15626 /^[^""]/{
15627 N
15628 s/\n//
15629 }
15630 ' >>$CONFIG_STATUS || ac_write_fail=1
15631 rm -f conf$$subs.awk
15632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15633 _ACAWK
15634 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15635 for (key in S) S_is_set[key] = 1
15636 FS = "\a"
15637 \$ac_cs_awk_pipe_init
15638 }
15639 {
15640 line = $ 0
15641 nfields = split(line, field, "@")
15642 substed = 0
15643 len = length(field[1])
15644 for (i = 2; i < nfields; i++) {
15645 key = field[i]
15646 keylen = length(key)
15647 if (S_is_set[key]) {
15648 value = S[key]
15649 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15650 len += length(value) + length(field[++i])
15651 substed = 1
15652 } else
15653 len += 1 + keylen
15654 }
15655 if (nfields == 3 && !substed) {
15656 key = field[2]
15657 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15658 \$ac_cs_awk_read_file
15659 next
15660 }
15661 }
15662 print line
15663 }
15664 \$ac_cs_awk_pipe_fini
15665 _ACAWK
15666 _ACEOF
15667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15668 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15669 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15670 else
15671 cat
15672 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15673 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15674 _ACEOF
15675
15676 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15677 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15678 # trailing colons and then remove the whole line if VPATH becomes empty
15679 # (actually we leave an empty line to preserve line numbers).
15680 if test "x$srcdir" = x.; then
15681 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15682 s/:*\$(srcdir):*/:/
15683 s/:*\${srcdir}:*/:/
15684 s/:*@srcdir@:*/:/
15685 s/^\([^=]*=[ ]*\):*/\1/
15686 s/:*$//
15687 s/^[^=]*=[ ]*$//
15688 }'
15689 fi
15690
15691 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15692 fi # test -n "$CONFIG_FILES"
15693
15694
15695 eval set X " :F $CONFIG_FILES "
15696 shift
15697 for ac_tag
15698 do
15699 case $ac_tag in
15700 :[FHLC]) ac_mode=$ac_tag; continue;;
15701 esac
15702 case $ac_mode$ac_tag in
15703 :[FHL]*:*);;
15704 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15705 :[FH]-) ac_tag=-:-;;
15706 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15707 esac
15708 ac_save_IFS=$IFS
15709 IFS=:
15710 set x $ac_tag
15711 IFS=$ac_save_IFS
15712 shift
15713 ac_file=$1
15714 shift
15715
15716 case $ac_mode in
15717 :L) ac_source=$1;;
15718 :[FH])
15719 ac_file_inputs=
15720 for ac_f
15721 do
15722 case $ac_f in
15723 -) ac_f="$tmp/stdin";;
15724 *) # Look for the file first in the build tree, then in the source tree
15725 # (if the path is not absolute). The absolute path cannot be DOS-style,
15726 # because $ac_f cannot contain `:'.
15727 test -f "$ac_f" ||
15728 case $ac_f in
15729 [\\/$]*) false;;
15730 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15731 esac ||
15732 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15733 esac
15734 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15735 as_fn_append ac_file_inputs " '$ac_f'"
15736 done
15737
15738 # Let's still pretend it is `configure' which instantiates (i.e., don't
15739 # use $as_me), people would be surprised to read:
15740 # /* config.h. Generated by config.status. */
15741 configure_input='Generated from '`
15742 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15743 `' by configure.'
15744 if test x"$ac_file" != x-; then
15745 configure_input="$ac_file. $configure_input"
15746 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15747 $as_echo "$as_me: creating $ac_file" >&6;}
15748 fi
15749 # Neutralize special characters interpreted by sed in replacement strings.
15750 case $configure_input in #(
15751 *\&* | *\|* | *\\* )
15752 ac_sed_conf_input=`$as_echo "$configure_input" |
15753 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15754 *) ac_sed_conf_input=$configure_input;;
15755 esac
15756
15757 case $ac_tag in
15758 *:-:* | *:-) cat >"$tmp/stdin" \
15759 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15760 esac
15761 ;;
15762 esac
15763
15764 ac_dir=`$as_dirname -- "$ac_file" ||
15765 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15766 X"$ac_file" : 'X\(//\)[^/]' \| \
15767 X"$ac_file" : 'X\(//\)$' \| \
15768 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15769 $as_echo X"$ac_file" |
15770 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15771 s//\1/
15772 q
15773 }
15774 /^X\(\/\/\)[^/].*/{
15775 s//\1/
15776 q
15777 }
15778 /^X\(\/\/\)$/{
15779 s//\1/
15780 q
15781 }
15782 /^X\(\/\).*/{
15783 s//\1/
15784 q
15785 }
15786 s/.*/./; q'`
15787 as_dir="$ac_dir"; as_fn_mkdir_p
15788 ac_builddir=.
15789
15790 case "$ac_dir" in
15791 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15792 *)
15793 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15794 # A ".." for each directory in $ac_dir_suffix.
15795 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15796 case $ac_top_builddir_sub in
15797 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15798 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15799 esac ;;
15800 esac
15801 ac_abs_top_builddir=$ac_pwd
15802 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15803 # for backward compatibility:
15804 ac_top_builddir=$ac_top_build_prefix
15805
15806 case $srcdir in
15807 .) # We are building in place.
15808 ac_srcdir=.
15809 ac_top_srcdir=$ac_top_builddir_sub
15810 ac_abs_top_srcdir=$ac_pwd ;;
15811 [\\/]* | ?:[\\/]* ) # Absolute name.
15812 ac_srcdir=$srcdir$ac_dir_suffix;
15813 ac_top_srcdir=$srcdir
15814 ac_abs_top_srcdir=$srcdir ;;
15815 *) # Relative name.
15816 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15817 ac_top_srcdir=$ac_top_build_prefix$srcdir
15818 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15819 esac
15820 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15821
15822
15823 case $ac_mode in
15824 :F)
15825 #
15826 # CONFIG_FILE
15827 #
15828
15829 case $INSTALL in
15830 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15831 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15832 esac
15833 _ACEOF
15834
15835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15836 # If the template does not know about datarootdir, expand it.
15837 # FIXME: This hack should be removed a few years after 2.60.
15838 ac_datarootdir_hack=; ac_datarootdir_seen=
15839 ac_sed_dataroot='
15840 /datarootdir/ {
15841 p
15842 q
15843 }
15844 /@datadir@/p
15845 /@docdir@/p
15846 /@infodir@/p
15847 /@localedir@/p
15848 /@mandir@/p'
15849 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15850 *datarootdir*) ac_datarootdir_seen=yes;;
15851 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15853 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15854 _ACEOF
15855 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15856 ac_datarootdir_hack='
15857 s&@datadir@&$datadir&g
15858 s&@docdir@&$docdir&g
15859 s&@infodir@&$infodir&g
15860 s&@localedir@&$localedir&g
15861 s&@mandir@&$mandir&g
15862 s&\\\${datarootdir}&$datarootdir&g' ;;
15863 esac
15864 _ACEOF
15865
15866 # Neutralize VPATH when `$srcdir' = `.'.
15867 # Shell code in configure.ac might set extrasub.
15868 # FIXME: do we really want to maintain this feature?
15869 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15870 ac_sed_extra="$ac_vpsub
15871 $extrasub
15872 _ACEOF
15873 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15874 :t
15875 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15876 s|@configure_input@|$ac_sed_conf_input|;t t
15877 s&@top_builddir@&$ac_top_builddir_sub&;t t
15878 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15879 s&@srcdir@&$ac_srcdir&;t t
15880 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15881 s&@top_srcdir@&$ac_top_srcdir&;t t
15882 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15883 s&@builddir@&$ac_builddir&;t t
15884 s&@abs_builddir@&$ac_abs_builddir&;t t
15885 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15886 s&@INSTALL@&$ac_INSTALL&;t t
15887 $ac_datarootdir_hack
15888 "
15889 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15890 if $ac_cs_awk_getline; then
15891 $AWK -f "$tmp/subs.awk"
15892 else
15893 $AWK -f "$tmp/subs.awk" | $SHELL
15894 fi >$tmp/out \
15895 || as_fn_error "could not create $ac_file" "$LINENO" 5
15896
15897 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15898 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15899 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15901 which seems to be undefined. Please make sure it is defined." >&5
15902 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15903 which seems to be undefined. Please make sure it is defined." >&2;}
15904
15905 rm -f "$tmp/stdin"
15906 case $ac_file in
15907 -) cat "$tmp/out" && rm -f "$tmp/out";;
15908 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15909 esac \
15910 || as_fn_error "could not create $ac_file" "$LINENO" 5
15911 ;;
15912
15913
15914
15915 esac
15916
15917
15918 case $ac_file$ac_mode in
15919 "Makefile":F) sed "$extrasub_build" Makefile |
15920 sed "$extrasub_host" |
15921 sed "$extrasub_target" > mf$$
15922 mv -f mf$$ Makefile ;;
15923
15924 esac
15925 done # for ac_tag
15926
15927
15928 as_fn_exit 0
15929 _ACEOF
15930 ac_clean_files=$ac_clean_files_save
15931
15932 test $ac_write_fail = 0 ||
15933 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15934
15935
15936 # configure is writing to config.log, and then calls config.status.
15937 # config.status does its own redirection, appending to config.log.
15938 # Unfortunately, on DOS this fails, as config.log is still kept open
15939 # by configure, so config.status won't be able to write to it; its
15940 # output is simply discarded. So we exec the FD to /dev/null,
15941 # effectively closing config.log, so it can be properly (re)opened and
15942 # appended to by config.status. When coming back to configure, we
15943 # need to make the FD available again.
15944 if test "$no_create" != yes; then
15945 ac_cs_success=:
15946 ac_config_status_args=
15947 test "$silent" = yes &&
15948 ac_config_status_args="$ac_config_status_args --quiet"
15949 exec 5>/dev/null
15950 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15951 exec 5>>config.log
15952 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15953 # would make configure fail if this is the last instruction.
15954 $ac_cs_success || as_fn_exit $?
15955 fi
15956 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15958 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15959 fi
15960
Mirror of the offical gcc git repository hosted at gcc.gnu.org